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Tue, Feb 25, 5:53 AM

in-portal

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Index: branches/5.2.x/core/kernel/db/db_tag_processor.php
===================================================================
--- branches/5.2.x/core/kernel/db/db_tag_processor.php (revision 15600)
+++ branches/5.2.x/core/kernel/db/db_tag_processor.php (revision 15601)
@@ -1,3142 +1,3142 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class kDBTagProcessor extends kTagProcessor {
/**
* Returns true if "new" button was pressed in toolbar
*
* @param Array $params
* @return bool
*/
function IsNewMode($params)
{
$object = $this->getObject($params);
return $object->GetID() <= 0;
}
/**
* Returns view menu name for current prefix
*
* @param Array $params
* @return string
*/
function GetItemName($params)
{
$item_name = $this->Application->getUnitOption($this->Prefix, 'ViewMenuPhrase');
return $this->Application->Phrase($item_name);
}
function ViewMenu($params)
{
$block_params = $params;
unset($block_params['block']);
$block_params['name'] = $params['block'];
$list =& $this->GetList($params);
$block_params['PrefixSpecial'] = $list->getPrefixSpecial();
return $this->Application->ParseBlock($block_params);
}
function SearchKeyword($params)
{
$list =& $this->GetList($params);
return $this->Application->RecallVar($list->getPrefixSpecial() . '_search_keyword');
}
/**
* Draw filter menu content (for ViewMenu) based on filters defined in config
*
* @param Array $params
* @return string
*/
function DrawFilterMenu($params)
{
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $params['spearator_block'];
$separator = $this->Application->ParseBlock($block_params);
$filter_menu = $this->Application->getUnitOption($this->Prefix,'FilterMenu');
if (!$filter_menu) {
trigger_error('<span class="debug_error">no filters defined</span> for prefix <b>'.$this->Prefix.'</b>, but <b>DrawFilterMenu</b> tag used', E_USER_NOTICE);
return '';
}
// Params: label, filter_action, filter_status
$block_params['name'] = $params['item_block'];
$view_filter = $this->Application->RecallVar($this->getPrefixSpecial().'_view_filter');
if ($view_filter === false) {
$event_params = Array ('prefix' => $this->Prefix, 'special' => $this->Special, 'name' => 'OnRemoveFilters');
$this->Application->HandleEvent( new kEvent($event_params) );
$view_filter = $this->Application->RecallVar($this->getPrefixSpecial().'_view_filter');
}
$view_filter = unserialize($view_filter);
$filters = Array();
$prefix_special = $this->getPrefixSpecial();
foreach ($filter_menu['Filters'] as $filter_key => $filter_params) {
$group_params = isset($filter_params['group_id']) ? $filter_menu['Groups'][ $filter_params['group_id'] ] : Array();
if (!isset($group_params['element_type'])) {
$group_params['element_type'] = 'checkbox';
}
if (!$filter_params) {
$filters[] = $separator;
continue;
}
$block_params['label'] = addslashes( $this->Application->Phrase($filter_params['label']) );
if (getArrayValue($view_filter,$filter_key)) {
$submit = 0;
if (isset($params['old_style'])) {
$status = $group_params['element_type'] == 'checkbox' ? 1 : 2;
}
else {
$status = $group_params['element_type'] == 'checkbox' ? '[\'img/check_on.gif\']' : '[\'img/menu_dot.gif\']';
}
}
else {
$submit = 1;
$status = 'null';
}
$block_params['filter_action'] = 'set_filter("'.$prefix_special.'","'.$filter_key.'","'.$submit.'",'.$params['ajax'].');';
$block_params['filter_status'] = $status; // 1 - checkbox, 2 - radio, 0 - no image
$filters[] = $this->Application->ParseBlock($block_params);
}
return implode('', $filters);
}
/**
* Draws auto-refresh submenu in View Menu.
*
* @param Array $params
* @return string
*/
function DrawAutoRefreshMenu($params)
{
$refresh_intervals = $this->Application->ConfigValue('AutoRefreshIntervals');
if (!$refresh_intervals) {
trigger_error('<span class="debug_error">no refresh intervals defined</span> for prefix <strong>'.$this->Prefix.'</strong>, but <strong>DrawAutoRefreshMenu</strong> tag used', E_USER_NOTICE);
return '';
}
$refresh_intervals = explode(',', $refresh_intervals);
$view_name = $this->Application->RecallVar($this->getPrefixSpecial().'_current_view');
$current_refresh_interval = $this->Application->RecallPersistentVar($this->getPrefixSpecial().'_refresh_interval.'.$view_name);
if ($current_refresh_interval === false) {
// if no interval was selected before, then choose 1st interval
$current_refresh_interval = $refresh_intervals[0];
}
$ret = '';
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $params['render_as'];
foreach ($refresh_intervals as $refresh_interval) {
$block_params['label'] = $this->_formatInterval($refresh_interval);
$block_params['refresh_interval'] = $refresh_interval;
$block_params['selected'] = $current_refresh_interval == $refresh_interval;
$ret .= $this->Application->ParseBlock($block_params);
}
return $ret;
}
/**
* Tells, that current grid is using auto refresh
*
* @param Array $params
* @return bool
*/
function UseAutoRefresh($params)
{
$view_name = $this->Application->RecallVar($this->getPrefixSpecial().'_current_view');
return $this->Application->RecallPersistentVar($this->getPrefixSpecial().'_auto_refresh.'.$view_name);
}
/**
* Returns current grid refresh interval
*
* @param Array $params
* @return bool
*/
function AutoRefreshInterval($params)
{
$view_name = $this->Application->RecallVar($this->getPrefixSpecial().'_current_view');
return $this->Application->RecallPersistentVar($this->getPrefixSpecial().'_refresh_interval.'.$view_name);
}
/**
* Formats time interval using given text for hours and minutes
*
* @param int $interval minutes
* @param string $hour_text Text for hours
* @param string $min_text Text for minutes
* @return string
*/
function _formatInterval($interval, $hour_text = 'h', $min_text = 'min')
{
// 65
$minutes = $interval % 60;
$hours = ($interval - $minutes) / 60;
$ret = '';
if ($hours) {
$ret .= $hours.$hour_text.' ';
}
if ($minutes) {
$ret .= $minutes.$min_text;
}
return $ret;
}
function IterateGridFields($params)
{
$mode = $params['mode'];
$def_block = isset($params['block']) ? $params['block'] : '';
$force_block = isset($params['force_block']) ? $params['force_block'] : false;
$grids = $this->Application->getUnitOption($this->Prefix,'Grids');
$grid_config = $grids[$params['grid']]['Fields'];
$picker_helper = $this->Application->recallObject('ColumnPickerHelper');
/* @var $picker_helper kColumnPickerHelper */
$picker_helper->ApplyPicker($this->getPrefixSpecial(), $grid_config, $params['grid']);
if ($mode == 'fields') {
return "'".join("','", array_keys($grid_config))."'";
}
$object =& $this->GetList($params);
$o = '';
$i = 0;
foreach ($grid_config as $field => $options) {
$i++;
$block_params = $this->prepareTagParams($params);
$block_params = array_merge($block_params, $options);
$block_params['block_name'] = array_key_exists($mode . '_block', $block_params) ? $block_params[$mode . '_block'] : $def_block;
$block_params['name'] = $force_block ? $force_block : $block_params['block_name'];
$block_params['field'] = $field;
$block_params['sort_field'] = isset($options['sort_field']) ? $options['sort_field'] : $field;
$block_params['filter_field'] = isset($options['filter_field']) ? $options['filter_field'] : $field;
$w = $picker_helper->GetWidth($field);
if ($w) {
// column picker width overrides width from unit config
$block_params['width'] = $w;
}
$field_options = $object->GetFieldOptions($field);
if (array_key_exists('use_phrases', $field_options)) {
$block_params['use_phrases'] = $field_options['use_phrases'];
}
$block_params['is_last'] = ($i == count($grid_config));
$o.= $this->Application->ParseBlock($block_params, 1);
}
return $o;
}
function PickerCRC($params)
{
/* @var $picker_helper kColumnPickerHelper */
$picker_helper = $this->Application->recallObject('ColumnPickerHelper');
$picker_helper->SetGridName($params['grid']);
$data = $picker_helper->LoadColumns($this->getPrefixSpecial());
return $data['crc'];
}
function FreezerPosition($params)
{
/* @var $picker_helper kColumnPickerHelper */
$picker_helper = $this->Application->recallObject('ColumnPickerHelper');
$picker_helper->SetGridName($params['grid']);
$data = $picker_helper->LoadColumns($this->getPrefixSpecial());
$freezer_pos = array_search('__FREEZER__', $data['order']);
return $freezer_pos === false || in_array('__FREEZER__', $data['hidden_fields']) ? 1 : ++$freezer_pos;
}
function GridFieldsCount($params)
{
$grids = $this->Application->getUnitOption($this->Prefix, 'Grids');
$grid_config = $grids[$params['grid']]['Fields'];
return count($grid_config);
}
/**
* Prints list content using block specified
*
* @param Array $params
* @return string
* @access public
*/
function PrintList($params)
{
$params['no_table'] = 1;
return $this->PrintList2($params);
}
function InitList($params)
{
$list_name = isset($params['list_name']) ? $params['list_name'] : '';
$names_mapping = $this->Application->GetVar('NamesToSpecialMapping', Array ());
if ( getArrayValue($names_mapping, $this->Prefix, $list_name) === false ) {
$list =& $this->GetList($params);
}
}
function BuildListSpecial($params)
{
return $this->Special;
}
/**
* Returns key, that identifies each list on template (used internally, not tag)
*
* @param Array $params
* @return string
*/
function getUniqueListKey($params)
{
$types = array_key_exists('types', $params) ? $params['types'] : '';
$except = array_key_exists('except', $params) ? $params['except'] : '';
$list_name = array_key_exists('list_name', $params) ? $params['list_name'] : '';
if (!$list_name) {
$list_name = $this->Application->Parser->GetParam('list_name');
}
return $types . $except . $list_name;
}
/**
* Enter description here...
*
* @param Array $params
* @return kDBList
*/
function &GetList($params)
{
$list_name = $this->SelectParam($params, 'list_name,name');
if ( !$list_name ) {
$list_name = $this->Application->Parser->GetParam('list_name');
}
$requery = isset($params['requery']) && $params['requery'];
$main_list = array_key_exists('main_list', $params) && $params['main_list'];
$names_mapping = $this->Application->GetVar('NamesToSpecialMapping', Array ());
if ( !array_key_exists($this->Prefix, $names_mapping) ) {
// create prefix-based array to special mapping storage
$names_mapping[$this->Prefix] = Array ();
}
if ( $list_name && !$requery ) {
// list with "list_name" parameter
if ( !array_key_exists($list_name, $names_mapping[$this->Prefix]) ) {
// special missing -> generate one
$special = $main_list ? $this->Special : $this->BuildListSpecial($params);
}
else {
// get special, formed during list initialization
$special = $names_mapping[$this->Prefix][$list_name];
}
}
else {
// list without "list_name" parameter
$special = $main_list ? $this->Special : $this->BuildListSpecial($params);
}
$prefix_special = rtrim($this->Prefix . '.' . $special, '.');
$params['skip_counting'] = true;
$list = $this->Application->recallObject($prefix_special, $this->Prefix . '_List', $params);
/* @var $list kDBList */
if ( !array_key_exists('skip_quering', $params) || !$params['skip_quering'] ) {
if ( $requery ) {
$this->Application->HandleEvent(new kEvent($prefix_special . ':OnListBuild', $params));
}
if ( array_key_exists('offset', $params) ) {
$list->SetOffset($list->GetOffset() + $params['offset']); // apply custom offset
}
$list->Query($requery);
if ( array_key_exists('offset', $params) ) {
$list->SetOffset($list->GetOffset() - $params['offset']); // remove custom offset
}
}
$this->Init($this->Prefix, $special);
if ( $list_name ) {
$names_mapping[$this->Prefix][$list_name] = $special;
$this->Application->SetVar('NamesToSpecialMapping', $names_mapping);
}
return $list;
}
function ListMarker($params)
{
$list =& $this->GetList($params);
$ret = $list->getPrefixSpecial();
if (array_key_exists('as_preg', $params) && $params['as_preg']) {
$ret = preg_quote($ret, '/');
}
return $ret;
}
function CombinedSortingDropDownName($params)
{
$list =& $this->GetList($params);
return $list->getPrefixSpecial() . '_CombinedSorting';
}
/**
* Prepares name for field with event in it (used only on front-end)
*
* @param Array $params
* @return string
*/
function SubmitName($params)
{
$list =& $this->GetList($params);
$prefix_special = $list->getPrefixSpecial();
return 'events[' . $prefix_special . '][' . $params['event'] . ']';
}
/**
* Prints list content using block specified
*
* @param Array $params
* @return string
* @access public
*/
function PrintList2($params)
{
$per_page = $this->SelectParam($params, 'per_page,max_items');
if ( $per_page !== false ) {
$params['per_page'] = $per_page;
}
$list =& $this->GetList($params);
$o = '';
$direction = (isset($params['direction']) && $params['direction'] == "H") ? "H" : "V";
$columns = (isset($params['columns'])) ? $params['columns'] : 1;
$id_field = (isset($params['id_field'])) ? $params['id_field'] : $this->Application->getUnitOption($this->Prefix, 'IDField');
if ( $columns > 1 && $direction == 'V' ) {
$records_left = array_splice($list->Records, $list->GetSelectedCount()); // because we have 1 more record for "More..." link detection (don't need to sort it)
$list->Records = $this->LinearToVertical($list->Records, $columns, $list->GetPerPage());
$list->Records = array_merge($list->Records, $records_left);
}
$list->GoFirst();
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $this->SelectParam($params, 'render_as,block');
$block_params['pass_params'] = 'true';
$block_params['column_width'] = $params['column_width'] = 100 / $columns;
$block_start_row_params = $this->prepareTagParams($params);
$block_start_row_params['name'] = $this->SelectParam($params, 'row_start_render_as,block_row_start,row_start_block');
$block_end_row_params = $this->prepareTagParams($params);
$block_end_row_params['name'] = $this->SelectParam($params, 'row_end_render_as,block_row_end,row_end_block');
$block_empty_cell_params = $this->prepareTagParams($params);
$block_empty_cell_params['name'] = $this->SelectParam($params, 'empty_cell_render_as,block_empty_cell,empty_cell_block');
$i = 0;
$backup_id = $this->Application->GetVar($this->Prefix . '_id');
$displayed = Array ();
$column_number = 1;
$cache_mod_rw = $this->Application->getUnitOption($this->Prefix, 'CacheModRewrite') &&
$this->Application->RewriteURLs() && !$this->Application->isCachingType(CACHING_TYPE_MEMORY);
$limit = isset($params['limit']) ? $params['limit'] : false;
while (!$list->EOL() && (!$limit || $i<$limit)) {
$this->Application->SetVar($this->getPrefixSpecial() . '_id', $list->GetDBField($id_field)); // for edit/delete links using GET
$this->Application->SetVar($this->Prefix . '_id', $list->GetDBField($id_field));
$block_params['is_last'] = ($i == $list->GetSelectedCount() - 1);
$block_params['last_row'] = ($i + (($i + 1) % $columns) >= $list->GetSelectedCount() - 1);
$block_params['not_last'] = !$block_params['is_last']; // for front-end
if ( $cache_mod_rw ) {
$serial_name = $this->Application->incrementCacheSerial($this->Prefix, $list->GetDBField($id_field), false);
if ( $this->Prefix == 'c' ) {
// for listing subcategories in category
$this->Application->setCache('filenames[%' . $serial_name . '%]', $list->GetDBField('NamedParentPath'));
$this->Application->setCache('category_tree[%CIDSerial:' . $list->GetDBField($id_field) . '%]', $list->GetDBField('TreeLeft') . ';' . $list->GetDBField('TreeRight'));
}
else {
// for listing items in category
$this->Application->setCache('filenames[%' . $serial_name . '%]', $list->GetDBField('Filename'));
$serial_name = $this->Application->incrementCacheSerial('c', $list->GetDBField('CategoryId'), false);
$this->Application->setCache('filenames[%' . $serial_name . '%]', $list->GetDBField('CategoryFilename'));
}
}
if ( $i % $columns == 0 ) {
// record in this iteration is first in row, then open row
$column_number = 1;
$o .= $block_start_row_params['name'] ? $this->Application->ParseBlock($block_start_row_params) : (!isset($params['no_table']) ? '<tr>' : '');
}
else {
$column_number++;
}
$block_params['first_col'] = $column_number == 1 ? 1 : 0;
$block_params['last_col'] = $column_number == $columns ? 1 : 0;
$block_params['column_number'] = $column_number;
$block_params['num'] = ($i + 1);
$this->PrepareListElementParams($list, $block_params); // new, no need to rewrite PrintList
$o .= $this->Application->ParseBlock($block_params);
array_push($displayed, $list->GetDBField($id_field));
if ( $direction == 'V' && $list->GetSelectedCount() % $columns > 0 && $column_number == ($columns - 1) && ceil(($i + 1) / $columns) > $list->GetSelectedCount() % ceil($list->GetSelectedCount() / $columns) ) {
// if vertical output, then draw empty cells vertically, not horizontally
$o .= $block_empty_cell_params['name'] ? $this->Application->ParseBlock($block_empty_cell_params) : '<td>&nbsp;</td>';
$i++;
}
if ( ($i + 1) % $columns == 0 ) {
// record in next iteration is first in row too, then close this row
$o .= $block_end_row_params['name'] ? $this->Application->ParseBlock($block_end_row_params) : (!isset($params['no_table']) ? '</tr>' : '');
}
if ( $this->Special && $this->Application->hasObject($this->Prefix) ) {
// object, produced by "kDBList::linkToParent" method, that otherwise would keep it's id
$item = $this->Application->recallObject($this->Prefix);
/* @var $item kDBBase */
if ( $item instanceof kDBItem ) {
$this->Application->removeObject($this->Prefix);
}
}
$list->GoNext();
$i++;
}
// append empty cells in place of missing cells in last row
while ($i % $columns != 0) {
// until next cell will be in new row append empty cells
$o .= $block_empty_cell_params['name'] ? $this->Application->ParseBlock($block_empty_cell_params) : '<td>&nbsp;</td>';
if ( ($i + 1) % $columns == 0 ) {
// record in next iteration is first in row too, then close this row
$o .= $block_end_row_params['name'] ? $this->Application->ParseBlock($block_end_row_params) : '</tr>';
}
$i++;
}
$cur_displayed = $this->Application->GetVar($this->Prefix . '_displayed_ids');
if ( !$cur_displayed ) {
$cur_displayed = Array ();
}
else {
$cur_displayed = explode(',', $cur_displayed);
}
$displayed = array_unique(array_merge($displayed, $cur_displayed));
$this->Application->SetVar($this->Prefix . '_displayed_ids', implode(',', $displayed));
$this->Application->SetVar($this->Prefix . '_id', $backup_id);
$this->Application->SetVar($this->getPrefixSpecial() . '_id', '');
if ( isset($params['more_link_render_as']) ) {
$block_params = $params;
$params['render_as'] = $params['more_link_render_as'];
$o .= $this->MoreLink($params);
}
return $o;
}
/**
* Returns ID of previous record (related to current) in list.
* Use only on item detail pages.
*
* @param Array $params
* @return int
* @access protected
*/
protected function PreviousResource($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$list_helper = $this->Application->recallObject('ListHelper');
/* @var $list_helper ListHelper */
$select_clause = $this->Application->getUnitOption($object->Prefix, 'NavigationSelectClause', null);
return $list_helper->getNavigationResource($object, $params['list'], false, $select_clause);
}
/**
* Returns ID of next record (related to current) in list.
* Use only on item detail pages.
*
* @param Array $params
* @return int
* @access protected
*/
protected function NextResource($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$list_helper = $this->Application->recallObject('ListHelper');
/* @var $list_helper ListHelper */
$select_clause = $this->Application->getUnitOption($object->Prefix, 'NavigationSelectClause', null);
return $list_helper->getNavigationResource($object, $params['list'], true, $select_clause);
}
/**
* Allows to modify block params & current list record before PrintList parses record
*
* @param kDBList $object
* @param Array $block_params
* @return void
* @access protected
*/
protected function PrepareListElementParams(&$object, &$block_params)
{
// $fields_hash =& $object->getCurrentRecord();
}
/**
* Renders given block name, when there there is more data in list, then are displayed right now
*
* @param Array $params
* @return string
* @access protected
*/
protected function MoreLink($params)
{
$per_page = $this->SelectParam($params, 'per_page,max_items');
if ( $per_page !== false ) {
$params['per_page'] = $per_page;
}
$list =& $this->GetList($params);
if ( $list->isCounted() ) {
$has_next_page = $list->GetPage() < $list->GetTotalPages();
}
else {
// selected more, then on the page -> has more
$has_next_page = $list->GetPerPage() < $list->GetRecordsCount();
}
if ( $has_next_page ) {
$block_params = Array ('name' => $this->SelectParam($params, 'render_as,block'));
return $this->Application->ParseBlock($block_params);
}
return '';
}
function PageLink($params)
{
static $default_per_page = Array ();
$object =& $this->GetList($params);
/* @var $object kDBList */
// process sorting
if ($object->isMainList()) {
if (!array_key_exists('sort_by', $params)) {
$sort_by = $this->Application->GetVar('sort_by');
if ($sort_by !== false) {
$params['sort_by'] = $sort_by;
}
}
}
$prefix_special = $this->getPrefixSpecial();
// process page
$page = array_key_exists('page', $params) ? $params['page'] : $this->Application->GetVar($prefix_special . '_Page');
if (!$page) {
// ensure, that page is always present
if ($object->isMainList()) {
$params[$prefix_special . '_Page'] = $this->Application->GetVar('page', 1);
}
else {
$params[$prefix_special . '_Page'] = 1;
}
}
if (array_key_exists('page', $params)) {
$params[$prefix_special . '_Page'] = $params['page'];
unset($params['page']);
}
// process per-page
$per_page = array_key_exists('per_page', $params) ? $params['per_page'] : $this->Application->GetVar($prefix_special . '_PerPage');
if (!$per_page) {
// ensure, that per-page is always present
list ($prefix, ) = explode('.', $prefix_special);
if (!array_key_exists($prefix, $default_per_page)) {
$list_helper = $this->Application->recallObject('ListHelper');
/* @var $list_helper ListHelper */
$default_per_page[$prefix] = $list_helper->getDefaultPerPage($prefix);
}
if ($object->isMainList()) {
$params[$prefix_special . '_PerPage'] = $this->Application->GetVar('per_page', $default_per_page[$prefix]);
}
else {
$params[$prefix_special . '_PerPage'] = $default_per_page[$prefix];
}
}
if (array_key_exists('per_page', $params)) {
$params[$prefix_special . '_PerPage'] = $params['per_page'];
unset($params['per_page']);
}
if (!array_key_exists('pass', $params)) {
$params['pass'] = 'm,' . $prefix_special;
}
// process template
$t = array_key_exists('template', $params) ? $params['template'] : '';
unset($params['template']);
if (!$t) {
$t = $this->Application->GetVar('t');
}
return $this->Application->HREF($t, '', $params);
}
/**
* Deprecated
*
* @param array $params
* @return int
* @deprecated Parameter "column_width" of "PrintList" tag does that
*/
function ColumnWidth($params)
{
$columns = $this->Application->Parser->GetParam('columns');
return round(100/$columns).'%';
}
/**
* Append prefix and special to tag
* params (get them from tagname) like
* they were really passed as params
*
* @param Array $tag_params
* @return Array
* @access protected
*/
function prepareTagParams($tag_params = Array())
{
$ret = $tag_params;
$ret['Prefix'] = $this->Prefix;
$ret['Special'] = $this->Special;
$ret['PrefixSpecial'] = $this->getPrefixSpecial();
return $ret;
}
function GetISO($currency, $field_currency = '')
{
if ( $currency == 'selected' ) {
return $this->Application->RecallVar('curr_iso');
}
if ( $currency == 'primary' || $currency == '' ) {
return $this->Application->GetPrimaryCurrency();
}
// explicit currency
return $currency == 'field' && $field_currency ? $field_currency : $currency;
}
/**
* Convert primary currency to selected (if they are the same, converter will just return)
*
* @param float $value
* @param string $target_iso
* @param string $source_iso
* @return float
*/
function ConvertCurrency($value, $target_iso, $source_iso = 'PRIMARY')
{
$converter = $this->Application->recallObject('CurrencyRates');
/* @var $converter CurrencyRates */
return $converter->Convert($value, $source_iso, $target_iso);
}
function AddCurrencySymbol($value, $iso, $decimal_tag = '')
{
$converter = $this->Application->recallObject('CurrencyRates');
/* @var $converter CurrencyRates */
return $converter->AddCurrencySymbol($value, $iso, $decimal_tag);
}
/**
* Get's requested field value
*
* @param Array $params
* @return string
* @access public
*/
function Field($params)
{
$field = $this->SelectParam($params, 'name,field');
if (!$this->Application->isAdmin) {
// apply htmlspecialchars on all field values on Front-End
$params['no_special'] = 'no_special';
}
$object = $this->getObject($params);
/* @var $object kDBItem */
if (array_key_exists('db', $params) && $params['db']) {
$value = $object->GetDBField($field);
}
else {
if (array_key_exists('currency', $params) && $params['currency']) {
$source_iso = isset($params['currency_field']) ? $object->GetDBField($params['currency_field']) : 'PRIMARY';
$target_iso = $this->GetISO($params['currency'], $source_iso);
$original = $object->GetDBField($field);
$value = $this->ConvertCurrency($original, $target_iso, $source_iso);
$object->SetDBField($field, $value);
$object->SetFieldOption($field, 'converted', true);
}
$format = array_key_exists('format', $params) ? $params['format'] : false;
if (!$format || $format == '$format') {
$format = NULL;
}
$value = $object->GetField($field, $format);
if (array_key_exists('negative', $params) && $params['negative']) {
if (strpos($value, '-') === 0) {
$value = substr($value, 1);
}
else {
$value = '-' . $value;
}
}
if (array_key_exists('currency', $params) && $params['currency']) {
$decimal_tag = isset($params['decimal_tag']) ? $params['decimal_tag'] : '';
$value = $this->AddCurrencySymbol($value, $target_iso, $decimal_tag);
$params['no_special'] = 1;
}
}
if (!array_key_exists('no_special', $params) || !$params['no_special']) {
// when no_special parameter NOT SET apply htmlspecialchars
- $value = htmlspecialchars($value);
+ $value = htmlspecialchars($value, null, CHARSET);
}
if (array_key_exists('checked', $params) && $params['checked']) {
$value = ($value == ( isset($params['value']) ? $params['value'] : 1)) ? 'checked' : '';
}
if (array_key_exists('plus_or_as_label', $params) && $params['plus_or_as_label']) {
$value = substr($value, 0,1) == '+' ? substr($value, 1) : $this->Application->Phrase($value);
}
elseif (array_key_exists('as_label', $params) && $params['as_label']) {
$value = $this->Application->Phrase($value);
}
$first_chars = $this->SelectParam($params,'first_chars,cut_first');
if ($first_chars) {
$stripped_value = strip_tags($value, $this->SelectParam($params, 'allowed_tags'));
if ( mb_strlen($stripped_value) > $first_chars ) {
$value = preg_replace('/\s+?(\S+)?$/', '', mb_substr($stripped_value, 0, $first_chars + 1)) . ' ...';
}
}
if (array_key_exists('nl2br', $params) && $params['nl2br']) {
$value = nl2br($value);
}
if ($value != '') {
$this->Application->Parser->DataExists = true;
}
if (array_key_exists('currency', $params) && $params['currency']) {
// restoring value in original currency, for other Field tags to work properly
$object->SetDBField($field, $original);
}
return $value;
}
function FieldHintLabel($params)
{
if ( isset($params['direct_label']) && $params['direct_label'] ) {
$label = $params['direct_label'];
$hint = $this->Application->Phrase($label, false);
}
else {
$label = $params['title_label'];
$hint = $this->Application->Phrase('hint:' . $label, false);
}
return $hint != strtoupper('!' . $label . '!') ? $hint : ''; // $hint
}
/**
* Returns formatted date + time on current language
*
* @param $params
*/
function DateField($params)
{
$field = $this->SelectParam($params, 'name,field');
if ($field) {
$object = $this->getObject($params);
/* @var $object kDBItem */
$timestamp = $object->GetDBField($field);
}
else {
$timestamp = $params['value'];
}
$date = $timestamp;
// prepare phrase replacements
$replacements = Array (
'l' => 'la_WeekDay',
'D' => 'la_WeekDay',
'M' => 'la_Month',
'F' => 'la_Month',
);
// cases allow to append phrase suffix based on requested case (e.g. Genitive)
$case_suffixes = array_key_exists('case_suffixes', $params) ? $params['case_suffixes'] : false;
if ($case_suffixes) {
// apply case suffixes (for russian language only)
$case_suffixes = explode(',', $case_suffixes);
foreach ($case_suffixes as $case_suffux) {
list ($replacement_name, $case_suffix_value) = explode('=', $case_suffux, 2);
$replacements[$replacement_name] .= $case_suffix_value;
}
}
$format = array_key_exists('format', $params) ? $params['format'] : false;
if (preg_match('/_regional_(.*)/', $format, $regs)) {
$language = $this->Application->recallObject('lang.current');
/* @var $language kDBItem */
$format = $language->GetDBField($regs[1]);
}
elseif (!$format) {
$format = null;
}
// escape formats, that are resolved to words by adodb_date
foreach ($replacements as $format_char => $phrase_prefix) {
if (strpos($format, $format_char) === false) {
unset($replacements[$format_char]);
continue;
}
$replacements[$format_char] = $this->Application->Phrase($phrase_prefix . adodb_date($format_char, $date));
$format = str_replace($format_char, '#' . ord($format_char) . '#', $format);
}
$date_formatted = adodb_date($format, $date);
// unescape formats, that are resolved to words by adodb_date
foreach ($replacements as $format_char => $format_replacement) {
$date_formatted = str_replace('#' . ord($format_char) . '#', $format_replacement, $date_formatted);
}
return $date_formatted;
}
function SetField($params)
{
// <inp2:SetField field="Value" src=p:cust_{$custom_name}"/>
$object = $this->getObject($params);
/* @var $object kDBItem */
$dst_field = $this->SelectParam($params, 'name,field');
list($prefix_special, $src_field) = explode(':', $params['src']);
$src_object = $this->Application->recallObject($prefix_special);
/* @var $src_object kDBItem */
$object->SetDBField($dst_field, $src_object->GetDBField($src_field));
}
/**
* Depricated
*
* @param Array $params
* @return string
* @deprecated parameter "as_label" of "Field" tag does the same
*/
function PhraseField($params)
{
$field_label = $this->Field($params);
$translation = $this->Application->Phrase( $field_label );
return $translation;
}
function Error($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$field = $this->SelectParam($params, 'name,field');
return $object->GetErrorMsg($field, false);
}
function HasError($params)
{
if ($params['field'] == 'any') {
$object = $this->getObject($params);
/* @var $object kDBItem */
$skip_fields = array_key_exists('except', $params) ? $params['except'] : false;
$skip_fields = $skip_fields ? explode(',', $skip_fields) : Array();
return $object->HasErrors($skip_fields);
}
else {
$res = false;
$fields = explode(',', $this->SelectParam($params, 'field,fields'));
foreach ($fields as $field) {
// call kDBTagProcessor::Error instead of kDBItem::GetErrorPseudo to have ability to override Error tag
$params['field'] = $field;
$res = $res || ($this->Error($params) != '');
}
return $res;
}
}
/**
* Renders error message block, when there are errors on a form
*
* @param Array $params
* @return string
* @access protected
*/
protected function ErrorWarning($params)
{
if ( !isset($params['field']) ) {
$params['field'] = 'any';
}
if ( $this->HasError($params) ) {
$params['prefix'] = $this->getPrefixSpecial();
return $this->Application->ParseBlock($params);
}
return '';
}
function IsRequired($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$field = $params['field'];
$formatter_class = $object->GetFieldOption($field, 'formatter');
if ( $formatter_class == 'kMultiLanguage' ) {
$formatter = $this->Application->recallObject($formatter_class);
/* @var $formatter kMultiLanguage */
$field = $formatter->LangFieldName($field);
}
return $object->isRequired($field);
}
function FieldOption($params)
{
$object = $this->getObject($params);;
$options = $object->GetFieldOptions($params['field']);
$ret = isset($options[$params['option']]) ? $options[$params['option']] : '';
if (isset($params['as_label']) && $params['as_label']) $ret = $this->Application->ReplaceLanguageTags($ret);
return $ret;
}
/**
* Prints list a all possible field options
*
* @param Array $params
* @return string
* @access protected
*/
protected function PredefinedOptions($params)
{
$object = $this->getObject($params);
/* @var $object kDBList */
$field = $params['field'];
$value = array_key_exists('value', $params) ? $params['value'] : $object->GetDBField($field);
$field_options = $object->GetFieldOptions($field);
if (!array_key_exists('options', $field_options) || !is_array($field_options['options'])) {
trigger_error('Options not defined for <strong>'.$object->Prefix.'</strong> field <strong>'.$field.'</strong>', E_USER_WARNING);
return '';
}
$options = $field_options['options'];
if ( array_key_exists('has_empty', $params) && $params['has_empty'] ) {
$empty_value = array_key_exists('empty_value', $params) ? $params['empty_value'] : '';
$empty_label = isset($params['empty_label']) ? $params['empty_label'] : '';
if ( $empty_label ) {
if ( mb_substr($empty_label, 0, 1) == '+' ) {
// using plain text instead of phrase label
$empty_label = mb_substr($empty_label, 1);
}
else {
$empty_label = $this->Application->Phrase($empty_label, false);
}
}
// don't use other array merge function, because they will reset keys !!!
$options = kUtil::array_merge_recursive(Array ($empty_value => $empty_label), $options);
}
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $this->SelectParam($params, 'render_as,block');
$block_params['pass_params'] = 'true';
if (method_exists($object, 'EOL') && count($object->Records) == 0) {
// for drawing grid column filter
$block_params['field_name'] = '';
}
else {
$block_params['field_name'] = $this->InputName($params); // depricated (produces warning when used as grid filter), but used in Front-End (submission create), admin (submission view)
}
$selected_param_name = array_key_exists('selected_param', $params) ? $params['selected_param'] : false;
if (!$selected_param_name) {
$selected_param_name = $params['selected'];
}
$selected = $params['selected'];
$o = '';
if (array_key_exists('no_empty', $params) && $params['no_empty'] && !getArrayValue($options, '')) {
// removes empty option, when present (needed?)
array_shift($options);
}
$index = 0;
$option_count = count($options);
if (strpos($value, '|') !== false) {
// multiple checkboxes OR multiselect
$value = explode('|', substr($value, 1, -1) );
foreach ($options as $key => $val) {
$block_params['key'] = $key;
$block_params['option'] = $val;
$block_params[$selected_param_name] = ( in_array($key, $value) ? ' '.$selected : '');
$block_params['is_last'] = $index == $option_count - 1;
$o .= $this->Application->ParseBlock($block_params);
$index++;
}
}
else {
// single selection radio OR checkboxes OR dropdown
foreach ($options as $key => $val) {
$block_params['key'] = $key;
$block_params['option'] = $val;
$block_params[$selected_param_name] = (strlen($key) == strlen($value) && ($key == $value) ? ' '.$selected : '');
$block_params['is_last'] = $index == $option_count - 1;
$o .= $this->Application->ParseBlock($block_params);
$index++;
}
}
return $o;
}
function PredefinedSearchOptions($params)
{
$object =& $this->GetList($params);
/* @var $object kDBList */
$params['value'] = $this->SearchField($params);
return $this->PredefinedOptions($params);
}
function Format($params, $object = null)
{
$field = $this->SelectParam($params, 'name,field');
if ( !isset($object) ) {
$object = $this->getObject($params);
/* @var $object kDBItem */
}
$options = $object->GetFieldOptions($field);
$format = $options[$this->SelectParam($params, 'input_format') ? 'input_format' : 'format'];
$formatter_class = array_key_exists('formatter', $options) ? $options['formatter'] : false;
if ( $formatter_class ) {
$formatter = $this->Application->recallObject($formatter_class);
/* @var $formatter kFormatter */
$human_format = array_key_exists('human', $params) ? $params['human'] : false;
$edit_size = array_key_exists('edit_size', $params) ? $params['edit_size'] : false;
$sample = array_key_exists('sample', $params) ? $params['sample'] : false;
if ( $sample ) {
return $formatter->GetSample($field, $options, $object);
}
elseif ( $human_format || $edit_size ) {
$format = $formatter->HumanFormat($format);
return $edit_size ? strlen($format) : $format;
}
}
return $format;
}
/**
* Returns grid padination information
* Can return links to pages
*
* @param Array $params
* @return mixed
*/
function PageInfo($params)
{
$object =& $this->GetList($params);
/* @var $object kDBList */
$type = $params['type'];
unset($params['type']); // remove parameters used only by current tag
$ret = '';
switch ($type) {
case 'current':
$ret = $object->GetPage();
break;
case 'total':
$ret = $object->GetTotalPages();
break;
case 'prev':
$ret = $object->GetPage() > 1 ? $object->GetPage() - 1 : false;
break;
case 'next':
$ret = $object->GetPage() < $object->GetTotalPages() ? $object->GetPage() + 1 : false;
break;
}
if ($ret && isset($params['as_link']) && $params['as_link']) {
unset($params['as_link']); // remove parameters used only by current tag
$params['page'] = $ret;
$current_page = $object->GetPage(); // backup current page
$ret = $this->PageLink($params);
$this->Application->SetVar($object->getPrefixSpecial().'_Page', $current_page); // restore page
}
return $ret;
}
/**
* Print grid pagination using
* block names specified
*
* @param Array $params
* @return string
* @access public
*/
function PrintPages($params)
{
$list =& $this->GetList($params);
$prefix_special = $list->getPrefixSpecial();
$total_pages = $list->GetTotalPages();
if ( $total_pages > 1 ) {
$this->Application->Parser->DataExists = true;
}
if ( $total_pages == 0 ) {
// display 1st page as selected in case if we have no pages at all
$total_pages = 1;
}
$o = '';
// what are these 2 lines for?
$this->Application->SetVar($prefix_special . '_event', '');
$this->Application->SetVar($prefix_special . '_id', '');
$current_page = $list->GetPage(); // $this->Application->RecallVar($prefix_special.'_Page');
$block_params = $this->prepareTagParams($params);
$split = (isset($params['split']) ? $params['split'] : 10);
$split_start = $current_page - ceil($split / 2);
if ( $split_start < 1 ) {
$split_start = 1;
}
$split_end = $split_start + $split - 1;
if ( $split_end > $total_pages ) {
$split_end = $total_pages;
$split_start = max($split_end - $split + 1, 1);
}
if ( $current_page > 1 ) {
$prev_block_params = $this->prepareTagParams($params);
if ( $total_pages > $split ) {
$prev_block_params['page'] = max($current_page - $split, 1);
$prev_block_params['name'] = $this->SelectParam($params, 'prev_page_split_render_as,prev_page_split_block');
if ( $prev_block_params['name'] ) {
$o .= $this->Application->ParseBlock($prev_block_params);
}
}
$prev_block_params['name'] = 'page';
$prev_block_params['page'] = $current_page - 1;
$prev_block_params['name'] = $this->SelectParam($params, 'prev_page_render_as,block_prev_page,prev_page_block');
if ( $prev_block_params['name'] ) {
$this->Application->SetVar($this->getPrefixSpecial() . '_Page', $current_page - 1);
$o .= $this->Application->ParseBlock($prev_block_params);
}
}
else {
$no_prev_page_block = $this->SelectParam($params, 'no_prev_page_render_as,block_no_prev_page');
if ( $no_prev_page_block ) {
$block_params['name'] = $no_prev_page_block;
$o .= $this->Application->ParseBlock($block_params);
}
}
$total_records = $list->GetRecordsCount();
$separator_params['name'] = $this->SelectParam($params, 'separator_render_as,block_separator');
for ($i = $split_start; $i <= $split_end; $i++) {
$from_record = ($i - 1) * $list->GetPerPage();
$to_record = $from_record + $list->GetPerPage();
if ( $to_record > $total_records ) {
$to_record = $total_records;
}
$block_params['from_record'] = $from_record + 1;
$block_params['to_record'] = $to_record;
if ( $i == $current_page ) {
$block = $this->SelectParam($params, 'current_render_as,active_render_as,block_current,active_block');
}
else {
$block = $this->SelectParam($params, 'link_render_as,inactive_render_as,block_link,inactive_block');
}
$block_params['name'] = $block;
$block_params['page'] = $i;
$this->Application->SetVar($this->getPrefixSpecial() . '_Page', $i);
$o .= $this->Application->ParseBlock($block_params);
if ( $this->SelectParam($params, 'separator_render_as,block_separator') && $i < $split_end ) {
$o .= $this->Application->ParseBlock($separator_params);
}
}
if ( $current_page < $total_pages ) {
$next_block_params = $this->prepareTagParams($params);
$next_block_params['page'] = $current_page + 1;
$next_block_params['name'] = $this->SelectParam($params, 'next_page_render_as,block_next_page,next_page_block');
if ( $next_block_params['name'] ) {
$this->Application->SetVar($this->getPrefixSpecial() . '_Page', $current_page + 1);
$o .= $this->Application->ParseBlock($next_block_params);
}
if ( $total_pages > $split ) {
$next_block_params['page'] = min($current_page + $split, $total_pages);
$next_block_params['name'] = $this->SelectParam($params, 'next_page_split_render_as,next_page_split_block');
if ( $next_block_params['name'] ) {
$o .= $this->Application->ParseBlock($next_block_params);
}
}
}
else {
$no_next_page_block = $this->SelectParam($params, 'no_next_page_render_as,block_no_next_page');
if ( $no_next_page_block ) {
$block_params['name'] = $no_next_page_block;
$o .= $this->Application->ParseBlock($block_params);
}
}
$this->Application->SetVar($this->getPrefixSpecial() . '_Page', $current_page);
return $o;
}
/**
* Print grid pagination using
* block names specified
*
* @param Array $params
* @return string
* @access public
*/
function PaginationBar($params)
{
return $this->PrintPages($params);
}
function PerPageBar($params)
{
$object =& $this->GetList($params);
$ret = '';
$per_pages = explode(';', $params['per_pages']);
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $params['render_as'];
foreach ($per_pages as $per_page) {
$block_params['per_page'] = $per_page;
$this->Application->SetVar($this->getPrefixSpecial() . '_PerPage', $per_page);
$block_params['selected'] = $per_page == $object->GetPerPage();
$ret .= $this->Application->ParseBlock($block_params, 1);
}
$this->Application->SetVar($this->getPrefixSpecial() . '_PerPage', $object->GetPerPage());
return $ret;
}
/**
* Returns field name (processed by kMultiLanguage formatter
* if required) and item's id from it's IDField or field required
*
* @param Array $params
* @return Array (id,field)
* @access private
*/
function prepareInputName($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$field = $this->SelectParam($params, 'name,field');
$formatter_class = $object->GetFieldOption($field, 'formatter');
if ($formatter_class == 'kMultiLanguage') {
$formatter = $this->Application->recallObject($formatter_class);
/* @var $formatter kMultiLanguage */
$force_primary = $object->GetFieldOption($field, 'force_primary');
$field = $formatter->LangFieldName($field, $force_primary);
}
if (array_key_exists('force_id', $params)) {
$id = $params['force_id'];
}
else {
$id_field = array_key_exists('IdField', $params) ? $params['IdField'] : false;
$id = $id_field ? $object->GetDBField($id_field) : $object->GetID();
}
return Array($id, $field);
}
/**
* Returns input field name to
* be placed on form (for correct
* event processing)
*
* @param Array $params
* @return string
* @access public
*/
function InputName($params)
{
list($id, $field) = $this->prepareInputName($params);
$ret = $this->getPrefixSpecial().'['.$id.']['.$field.']';
if (array_key_exists('as_preg', $params) && $params['as_preg']) {
$ret = preg_quote($ret, '/');
}
return $ret;
}
/**
* Allows to override various field options through hidden fields with specific names in submit.
* This tag generates this special names
*
* @param Array $params
* @return string
* @author Alex
*/
function FieldModifier($params)
{
list($id, $field) = $this->prepareInputName($params);
$ret = 'field_modifiers['.$this->getPrefixSpecial().']['.$field.']['.$params['type'].']';
if (array_key_exists('as_preg', $params) && $params['as_preg']) {
$ret = preg_quote($ret, '/');
}
if (isset($params['value'])) {
$object = $this->getObject($params);
$field_modifiers[$field][$params['type']] = $params['value'];
$object->ApplyFieldModifiers($field_modifiers);
}
return $ret;
}
/**
* Returns index where 1st changable sorting field begins
*
* @return int
* @access private
*/
function getUserSortIndex()
{
$list_sortings = $this->Application->getUnitOption($this->Prefix, 'ListSortings', Array ());
$sorting_prefix = getArrayValue($list_sortings, $this->Special) ? $this->Special : '';
$user_sorting_start = 0;
$forced_sorting = getArrayValue($list_sortings, $sorting_prefix, 'ForcedSorting');
return $forced_sorting ? count($forced_sorting) : $user_sorting_start;
}
/**
* Returns order direction for given field
*
*
*
* @param Array $params
* @return string
* @access public
*/
function Order($params)
{
$field = $params['field'];
$user_sorting_start = $this->getUserSortIndex();
$list =& $this->GetList($params);
if ($list->GetOrderField($user_sorting_start) == $field)
{
return strtolower($list->GetOrderDirection($user_sorting_start));
}
elseif($this->Application->ConfigValue('UseDoubleSorting') && $list->GetOrderField($user_sorting_start+1) == $field)
{
return '2_'.strtolower($list->GetOrderDirection($user_sorting_start+1));
}
else
{
return 'no';
}
}
/**
* Detects, that current sorting is not default
*
* @param Array $params
* @return bool
*/
function OrderChanged($params)
{
$list =& $this->GetList($params);
$list_helper = $this->Application->recallObject('ListHelper');
/* @var $list_helper ListHelper */
return $list_helper->hasUserSorting($list);
}
/**
* Gets information of sorting field at "pos" position,
* like sorting field name (type="field") or sorting direction (type="direction")
*
* @param Array $params
* @return string
* @access protected
*/
protected function OrderInfo($params)
{
$user_sorting_start = $this->getUserSortIndex() + --$params['pos'];
$list =& $this->GetList($params);
if ( $params['type'] == 'field' ) {
return $list->GetOrderField($user_sorting_start);
}
if ( $params['type'] == 'direction' ) {
return $list->GetOrderDirection($user_sorting_start);
}
return '';
}
/**
* Checks if sorting field/direction matches passed field/direction parameter
*
* @param Array $params
* @return bool
* @access protected
*/
protected function IsOrder($params)
{
$params['type'] = isset($params['field']) ? 'field' : 'direction';
$value = $this->OrderInfo($params);
if ( isset($params['field']) ) {
return $params['field'] == $value;
}
elseif ( isset($params['direction']) ) {
return $params['direction'] == $value;
}
return false;
}
/**
* Returns list per-page
*
* @param Array $params
* @return int
*/
function PerPage($params)
{
$object =& $this->GetList($params);
return $object->GetPerPage();
}
/**
* Checks if list perpage matches value specified
*
* @param Array $params
* @return bool
*/
function PerPageEquals($params)
{
$object =& $this->GetList($params);
return $object->GetPerPage() == $params['value'];
}
function SaveEvent($params)
{
// SaveEvent is set during OnItemBuild, but we may need it before any other tag calls OnItemBuild
$object = $this->getObject($params);
return $this->Application->GetVar($this->getPrefixSpecial().'_SaveEvent');
}
function NextId($params)
{
$object = $this->getObject($params);
$wid = $this->Application->GetTopmostWid($this->Prefix);
$session_name = rtrim($this->getPrefixSpecial().'_selected_ids_'.$wid, '_');
$ids = explode(',', $this->Application->RecallVar($session_name));
$cur_id = $object->GetID();
$i = array_search($cur_id, $ids);
if ($i !== false) {
return $i < count($ids) - 1 ? $ids[$i + 1] : '';
}
return '';
}
function PrevId($params)
{
$object = $this->getObject($params);
$wid = $this->Application->GetTopmostWid($this->Prefix);
$session_name = rtrim($this->getPrefixSpecial().'_selected_ids_'.$wid, '_');
$ids = explode(',', $this->Application->RecallVar($session_name));
$cur_id = $object->GetID();
$i = array_search($cur_id, $ids);
if ($i !== false) {
return $i > 0 ? $ids[$i - 1] : '';
}
return '';
}
function IsSingle($params)
{
return ($this->NextId($params) === '' && $this->PrevId($params) === '');
}
function IsLast($params)
{
return ($this->NextId($params) === '');
}
function IsFirst($params)
{
return ($this->PrevId($params) === '');
}
/**
* Checks if field value is equal to proposed one
*
* @param Array $params
* @return bool
* @deprecated
*/
function FieldEquals($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
return $object->GetDBField( $this->SelectParam($params, 'name,field') ) == $params['value'];
}
/**
* Checks, that grid has icons defined and they should be shown
*
* @param Array $params
* @return bool
*/
function UseItemIcons($params)
{
$grids = $this->Application->getUnitOption($this->Prefix, 'Grids');
return array_key_exists('Icons', $grids[ $params['grid'] ]);
}
/**
* Returns corresponding to grid layout selector column width
*
* @param Array $params
* @return int
*/
function GridSelectorColumnWidth($params)
{
$width = 0;
if ($params['selector']) {
$width += $params['selector_width'];
}
if ($this->UseItemIcons($params)) {
$width += $params['icon_width'];
}
return $width;
}
/**
* Returns grids item selection mode (checkbox, radio, )
*
* @param Array $params
* @return string
*/
function GridSelector($params)
{
$grids = $this->Application->getUnitOption($this->Prefix, 'Grids');
return array_key_exists('Selector', $grids[ $params['grid'] ]) ? $grids[ $params['grid'] ]['Selector'] : $params['default'];
}
function ItemIcon($params)
{
$grids = $this->Application->getUnitOption($this->Prefix, 'Grids');
$grid = $grids[ $params['grid'] ];
if ( !isset($grid['Icons']) ) {
return '';
}
$icons = $grid['Icons'];
if ( isset($params['name']) ) {
$icon_name = $params['name'];
return isset($icons[$icon_name]) ? $icons[$icon_name] : '';
}
$status_fields = $this->Application->getUnitOption($this->Prefix, 'StatusField', Array ());
/* @var $status_fields Array */
if ( !$status_fields ) {
return $icons['default'];
}
$object = $this->getObject($params);
/* @var $object kDBList */
$icon = '';
foreach ($status_fields as $status_field) {
$icon .= $object->GetDBField($status_field) . '_';
}
$icon = rtrim($icon, '_');
return isset($icons[$icon]) ? $icons[$icon] : $icons['default'];
}
/**
* Generates bluebar title + initializes prefixes used on page
*
* @param Array $params
* @return string
*/
function SectionTitle($params)
{
$preset_name = kUtil::replaceModuleSection($params['title_preset']);
$title_presets = $this->Application->getUnitOption($this->Prefix,'TitlePresets');
$title_info = array_key_exists($preset_name, $title_presets) ? $title_presets[$preset_name] : false;
if ($title_info === false) {
$title = str_replace('#preset_name#', $preset_name, $params['title']);
if ($this->Application->ConfigValue('UseSmallHeader') && isset($params['group_title']) && $params['group_title']) {
$title .= ' - '.$params['group_title'];
}
return $title;
}
if (array_key_exists('default', $title_presets) && $title_presets['default']) {
// use default labels + custom labels specified in preset used
$title_info = kUtil::array_merge_recursive($title_presets['default'], $title_info);
}
$title = $title_info['format'];
// 1. get objects in use for title construction
$objects = Array();
$object_status = Array();
$status_labels = Array();
$prefixes = array_key_exists('prefixes', $title_info) ? $title_info['prefixes'] : false;
$all_tag_params = array_key_exists('tag_params', $title_info) ? $title_info['tag_params'] : false;
/* @var $prefixes Array */
if ($prefixes) {
// extract tag_params passed directly to SectionTitle tag for specific prefix
foreach ($params as $tp_name => $tp_value) {
if (preg_match('/(.*)\[(.*)\]/', $tp_name, $regs)) {
$all_tag_params[ $regs[1] ][ $regs[2] ] = $tp_value;
unset($params[$tp_name]);
}
}
$tag_params = Array();
foreach ($prefixes as $prefix_special) {
$prefix_data = $this->Application->processPrefix($prefix_special);
$prefix_data['prefix_special'] = rtrim($prefix_data['prefix_special'],'.');
if ($all_tag_params) {
$tag_params = getArrayValue($all_tag_params, $prefix_data['prefix_special']);
if (!$tag_params) {
$tag_params = Array();
}
}
$tag_params = array_merge($params, $tag_params);
$objects[ $prefix_data['prefix_special'] ] = $this->Application->recallObject($prefix_data['prefix_special'], $prefix_data['prefix'], $tag_params);
$object_status[ $prefix_data['prefix_special'] ] = $objects[ $prefix_data['prefix_special'] ]->IsNewItem() ? 'new' : 'edit';
// a. set object's status field (adding item/editing item) for each object in title
if (getArrayValue($title_info[ $object_status[ $prefix_data['prefix_special'] ].'_status_labels' ],$prefix_data['prefix_special'])) {
$status_labels[ $prefix_data['prefix_special'] ] = $title_info[ $object_status[ $prefix_data['prefix_special'] ].'_status_labels' ][ $prefix_data['prefix_special'] ];
$title = str_replace('#'.$prefix_data['prefix_special'].'_status#', $status_labels[ $prefix_data['prefix_special'] ], $title);
}
// b. setting object's titlefield value (in titlebar ONLY) to default in case if object beeing created with no titlefield filled in
if ($object_status[ $prefix_data['prefix_special'] ] == 'new') {
$new_value = $this->getInfo( $objects[ $prefix_data['prefix_special'] ], 'titlefield' );
if(!$new_value && getArrayValue($title_info['new_titlefield'],$prefix_data['prefix_special']) ) $new_value = $this->Application->Phrase($title_info['new_titlefield'][ $prefix_data['prefix_special'] ]);
$title = str_replace('#'.$prefix_data['prefix_special'].'_titlefield#', $new_value, $title);
}
}
}
// replace to section title
$section = array_key_exists('section', $params) ? $params['section'] : false;
if ($section) {
$sections_helper = $this->Application->recallObject('SectionsHelper');
/* @var $sections_helper kSectionsHelper */
$section_data =& $sections_helper->getSectionData($section);
$title = str_replace('#section_label#', '!' . $section_data['label'] . '!', $title);
}
// 2. replace phrases if any found in format string
$title = $this->Application->ReplaceLanguageTags($title, false);
// 3. find and replace any replacement vars
preg_match_all('/#(.*_.*)#/Uis',$title,$rets);
if ($rets[1]) {
$replacement_vars = array_keys( array_flip($rets[1]) );
foreach ($replacement_vars as $replacement_var) {
$var_info = explode('_',$replacement_var,2);
$object =& $objects[ $var_info[0] ];
$new_value = $this->getInfo($object,$var_info[1]);
$title = str_replace('#'.$replacement_var.'#', $new_value, $title);
}
}
// replace trailing spaces inside title preset + '' occurences into single space
$title = preg_replace('/[ ]*\'\'[ ]*/', ' ', $title);
if ($this->Application->ConfigValue('UseSmallHeader') && isset($params['group_title']) && $params['group_title']) {
$title .= ' - '.$params['group_title'];
}
$first_chars = $this->SelectParam($params, 'first_chars,cut_first');
if ($first_chars && !preg_match('/<a href="(.*)".*>(.*)<\/a>/', $title)) {
// don't cut titles, that contain phrase translation links
$stripped_title = strip_tags($title, $this->SelectParam($params, 'allowed_tags'));
if (mb_strlen($stripped_title) > $first_chars) {
$title = mb_substr($stripped_title, 0, $first_chars) . ' ...';
}
}
return $title;
}
/**
* Returns information about list
*
* @param kDBList $object
* @param string $info_type
* @return string
* @access protected
*/
protected function getInfo(&$object, $info_type)
{
switch ( $info_type ) {
case 'titlefield':
$field = $this->Application->getUnitOption($object->Prefix, 'TitleField');
return $field !== false ? $object->GetField($field) : 'TitleField Missing';
break;
case 'recordcount':
if ( $object->GetRecordsCount(false) != $object->GetRecordsCount() ) {
$of_phrase = $this->Application->Phrase('lc_of');
return $object->GetRecordsCount() . ' ' . $of_phrase . ' ' . $object->GetRecordsCount(false);
}
return $object->GetRecordsCount();
break;
}
return $object->GetField($info_type);
}
function GridInfo($params)
{
$object =& $this->GetList($params);
/* @var $object kDBList */
switch ( $params['type'] ) {
case 'filtered':
return $object->GetRecordsCount();
case 'total':
return $object->GetRecordsCount(false);
case 'from':
return $object->GetRecordsCount() ? $object->GetOffset() + 1 : 0; //0-based
case 'to':
$record_count = $object->GetRecordsCount();
return $object->GetPerPage(true) != -1 ? min($object->GetOffset() + $object->GetPerPage(), $record_count) : $record_count;
case 'total_pages':
return $object->GetTotalPages();
case 'needs_pagination':
return ($object->GetPerPage(true) != -1) && (($object->GetRecordsCount() > $object->GetPerPage()) || ($object->GetPage() > 1));
}
return false;
}
/**
* Parses block depending on its element type.
* For radio and select elements values are taken from 'value_list_field' in key1=value1,key2=value2
* format. key=value can be substituted by <SQL>SELECT f1 AS OptionName, f2 AS OptionValue... FROM <PREFIX>TableName </SQL>
* where prefix is TABLE_PREFIX
*
* @param Array $params
* @return string
*/
function ConfigFormElement($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$field = $params['field'];
$helper = $this->Application->recallObject('InpCustomFieldsHelper');
/* @var $helper InpCustomFieldsHelper */
$element_type = $object->GetDBField($params['element_type_field']);
if ($element_type == 'label') {
$element_type = 'text';
}
switch ($element_type) {
case 'select':
case 'multiselect':
case 'radio':
if ($object->GetDBField('DirectOptions')) {
// used for custom fields
$options = $object->GetDBField('DirectOptions');
}
else {
// used for configuration
$options = $helper->GetValuesHash( $object->GetDBField($params['value_list_field']) );
}
$object->SetFieldOption($field, 'options', $options);
break;
case 'text':
case 'textarea':
case 'upload':
$params['field_params'] = $helper->ParseConfigSQL($object->GetDBField($params['value_list_field']));
break;
case 'password':
case 'checkbox':
default:
break;
}
if (!$element_type) {
throw new Exception('Element type missing for "<strong>' . $object->GetDBField('VariableName') . '</strong>" configuration variable');
return '';
}
$params['name'] = $params['blocks_prefix'] . $element_type;
// use $pass_params to pass 'SourcePrefix' parameter from PrintList to CustomInputName tag
return $this->Application->ParseBlock($params, 1);
}
/**
* Get's requested custom field value
*
* @param Array $params
* @return string
* @access public
*/
function CustomField($params)
{
$params['name'] = 'cust_'.$this->SelectParam($params, 'name,field');
return $this->Field($params);
}
function CustomFieldLabel($params)
{
$object = $this->getObject($params);
$field = $this->SelectParam($params, 'name,field');
$sql = 'SELECT FieldLabel
FROM '.$this->Application->getUnitOption('cf', 'TableName').'
WHERE FieldName = '.$this->Conn->qstr($field);
return $this->Application->Phrase($this->Conn->GetOne($sql));
}
/**
* transposes 1-dimensional array elements for vertical alignment according to given columns and per_page parameters
*
* @param array $arr
* @param int $columns
* @param int $per_page
* @return array
*/
function LinearToVertical(&$arr, $columns, $per_page)
{
$rows = $columns;
// in case if after applying per_page limit record count less then
// can fill requrested column count, then fill as much as we can
$cols = min(ceil($per_page / $columns), ceil(count($arr) / $columns));
$imatrix = array();
for ($row = 0; $row < $rows; $row++) {
for ($col = 0; $col < $cols; $col++) {
$source_index = $row * $cols + $col;
if (!isset($arr[$source_index])) {
// in case if source array element count is less then element count in one row
continue;
}
$imatrix[$col * $rows + $row] = $arr[$source_index];
}
}
ksort($imatrix);
return array_values($imatrix);
}
/**
* If data was modified & is in TempTables mode, then parse block with name passed;
* remove modification mark if not in TempTables mode
*
* @param Array $params
* @return string
* @access protected
*/
protected function SaveWarning($params)
{
$main_prefix = array_key_exists('main_prefix', $params) ? $params['main_prefix'] : false;
if ( $main_prefix ) {
$top_prefix = $main_prefix;
}
else {
$top_prefix = $this->Application->GetTopmostPrefix($this->Prefix);
}
$temp_tables = substr($this->Application->GetVar($top_prefix . '_mode'), 0, 1) == 't';
$modified = $this->Application->RecallVar($top_prefix . '_modified');
if ( $temp_tables && $modified ) {
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $this->SelectParam($params, 'render_as,name');
$block_params['edit_mode'] = $temp_tables ? 1 : 0;
return $this->Application->ParseBlock($block_params);
}
$this->Application->RemoveVar($top_prefix . '_modified');
return '';
}
/**
* Returns list record count queries (on all pages)
*
* @param Array $params
* @return int
*/
function TotalRecords($params)
{
$list =& $this->GetList($params);
return $list->GetRecordsCount();
}
/**
* Range filter field name
*
* @param Array $params
* @return string
*/
function SearchInputName($params)
{
$field = $this->SelectParam($params, 'field,name');
$ret = 'custom_filters['.$this->getPrefixSpecial().']['.$params['grid'].']['.$field.']['.$params['filter_type'].']';
if (isset($params['type'])) {
$ret .= '['.$params['type'].']';
}
if (array_key_exists('as_preg', $params) && $params['as_preg']) {
$ret = preg_quote($ret, '/');
}
return $ret;
}
/**
* Return range filter field value
*
* @param Array $params
* @return string
* @access protected
*/
protected function SearchField($params) // RangeValue
{
$field = $this->SelectParam($params, 'field,name');
$view_name = $this->Application->RecallVar($this->getPrefixSpecial() . '_current_view');
$custom_filter = $this->Application->RecallPersistentVar($this->getPrefixSpecial() . '_custom_filter.' . $view_name /*, ALLOW_DEFAULT_SETTINGS*/);
$custom_filter = $custom_filter ? unserialize($custom_filter) : Array ();
if ( isset($custom_filter[$params['grid']][$field]) ) {
$ret = $custom_filter[$params['grid']][$field][$params['filter_type']]['submit_value'];
if ( isset($params['type']) ) {
$ret = $ret[$params['type']];
}
if ( array_key_exists('formatted', $params) && $params['formatted'] ) {
$object =& $this->GetList($params);
$formatter_class = $object->GetFieldOption($field, 'formatter');
if ( $formatter_class ) {
$formatter = $this->Application->recallObject($formatter_class);
/* @var $formatter kFormatter */
$ret = $formatter->Format($ret, $field, $object);
}
}
if ( !array_key_exists('no_special', $params) || !$params['no_special'] ) {
- $ret = htmlspecialchars($ret);
+ $ret = htmlspecialchars($ret, null, CHARSET);
}
return $ret;
}
return '';
}
/**
* Tells, that at least one of search filters is used by now
*
* @param Array $params
* @return bool
*/
function SearchActive($params)
{
if ($this->Application->RecallVar($this->getPrefixSpecial() . '_search_keyword')) {
// simple search filter is used
return true;
}
$view_name = $this->Application->RecallVar($this->getPrefixSpecial().'_current_view');
$custom_filter = $this->Application->RecallPersistentVar($this->getPrefixSpecial().'_custom_filter.'.$view_name/*, ALLOW_DEFAULT_SETTINGS*/);
$custom_filter = $custom_filter ? unserialize($custom_filter) : Array();
return array_key_exists($params['grid'], $custom_filter);
}
function SearchFormat($params)
{
$object =& $this->GetList($params);
return $this->Format($params, $object);
}
/**
* Returns error of range field
*
* @param Array $params
* @return string
* @access protected
*/
protected function SearchError($params)
{
$field = $this->SelectParam($params, 'field,name');
$error_var_name = $this->getPrefixSpecial() . '_' . $field . '_error';
$pseudo = $this->Application->RecallVar($error_var_name);
if ( $pseudo ) {
$this->Application->RemoveVar($error_var_name);
}
$object = $this->Application->recallObject($this->Prefix . '.' . $this->Special . '-item', null, Array ('skip_autoload' => true));
/* @var $object kDBItem */
$object->SetError($field, $pseudo);
return $object->GetErrorMsg($field, false);
}
/**
* Returns object used in tag processor
*
* @param Array $params
* @access public
* @return kDBItem|kDBList
*/
function getObject($params = Array())
{
$object = $this->Application->recallObject($this->getPrefixSpecial(), $this->Prefix, $params);
/* @var $object kDBItem */
if ( isset($params['requery']) && $params['requery'] ) {
$this->Application->HandleEvent(new kEvent($this->getPrefixSpecial() . ':LoadItem', $params));
}
return $object;
}
/**
* Checks if object propery value matches value passed
*
* @param Array $params
* @return bool
*/
function PropertyEquals($params)
{
$object = $this->getObject($params);
$property_name = $this->SelectParam($params, 'name,var,property');
return $object->$property_name == $params['value'];
}
function DisplayOriginal($params)
{
return false;
}
/*function MultipleEditing($params)
{
$wid = $this->Application->GetTopmostWid($this->Prefix);
$session_name = rtrim($this->getPrefixSpecial().'_selected_ids_'.$wid, '_');
$selected_ids = explode(',', $this->Application->RecallVar($session_name));
$ret = '';
if ($selected_ids) {
$selected_ids = explode(',', $selected_ids);
$object = $this->getObject( kUtil::array_merge_recursive($params, Array('skip_autoload' => true)) );
$params['name'] = $params['render_as'];
foreach ($selected_ids as $id) {
$object->Load($id);
$ret .= $this->Application->ParseBlock($params);
}
}
return $ret;
}*/
/**
* Returns import/export process percent
*
* @param Array $params
* @return int
* @deprecated Please convert to event-model, not tag based
*/
function ExportStatus($params)
{
$export_object = $this->Application->recallObject('CatItemExportHelper');
/* @var $export_object kCatDBItemExportHelper */
$event = new kEvent($this->getPrefixSpecial().':OnDummy');
$action_method = 'perform'.ucfirst($this->Special);
$field_values = $export_object->$action_method($event);
// finish code is done from JS now
if ($field_values['start_from'] >= $field_values['total_records'])
{
if ($this->Special == 'import') {
// this is used?
$this->Application->StoreVar('PermCache_UpdateRequired', 1);
$this->Application->Redirect('categories/cache_updater', Array('m_opener' => 'r', 'pass' => 'm', 'continue' => 1, 'no_amp' => 1));
}
elseif ($this->Special == 'export') {
// used for orders export in In-Commerce
$finish_t = $this->Application->RecallVar('export_finish_t');
$this->Application->Redirect($finish_t, Array('pass' => 'all'));
$this->Application->RemoveVar('export_finish_t');
}
}
$export_options = $export_object->loadOptions($event);
return $export_options['start_from'] * 100 / $export_options['total_records'];
}
/**
* Returns path where exported category items should be saved
*
* @param Array $params
* @return string
* @access protected
*/
protected function ExportPath($params)
{
$export_options = unserialize($this->Application->RecallVar($this->getPrefixSpecial() . '_options'));
$extension = $export_options['ExportFormat'] == 1 ? 'csv' : 'xml';
$filename = preg_replace('/(.*)\.' . $extension . '$/', '\1', $export_options['ExportFilename']) . '.' . $extension;
$path = EXPORT_PATH . '/';
if ( array_key_exists('as_url', $params) && $params['as_url'] ) {
$path = str_replace(FULL_PATH . '/', $this->Application->BaseURL(), $path);
}
return $path . $filename;
}
function FieldTotal($params)
{
$list =& $this->GetList($params);
$field = $this->SelectParam($params, 'field,name');
$total_function = array_key_exists('function', $params) ? $params['function'] : $list->getTotalFunction($field);
if (array_key_exists('function_only', $params) && $params['function_only']) {
return $total_function;
}
if (array_key_exists('currency', $params) && $params['currency']) {
$iso = $this->GetISO($params['currency']);
$original = $list->getTotal($field, $total_function);
$value = $this->ConvertCurrency($original, $iso);
$list->setTotal($field, $total_function, $value);
}
$value = $list->GetFormattedTotal($field, $total_function);
if (array_key_exists('currency', $params) && $params['currency']) {
$value = $this->AddCurrencySymbol($value, $iso);
}
return $value;
}
/**
* Returns FCKEditor locale, that matches default site language
*
* @return string
*/
function _getFCKLanguage()
{
static $language_code = null;
if (!isset($language_code)) {
$language_code = 'en'; // defaut value
if ($this->Application->isAdmin) {
$language_id = $this->Application->Phrases->LanguageId;
}
else {
$language_id = $this->Application->GetDefaultLanguageId(); // $this->Application->GetVar('m_lang');
}
$sql = 'SELECT Locale
FROM '. $this->Application->getUnitOption('lang', 'TableName') . '
WHERE LanguageId = ' . $language_id;
$locale = strtolower( $this->Conn->GetOne($sql) );
if (file_exists(FULL_PATH . EDITOR_PATH . 'editor/lang/' . $locale . '.js')) {
// found language file, that exactly matches locale name (e.g. "en")
$language_code = $locale;
}
else {
$locale = explode('-', $locale);
if (file_exists(FULL_PATH . EDITOR_PATH . 'editor/lang/' . $locale[0] . '.js')) {
// language file matches first part of locale (e.g. "ru-RU")
$language_code = $locale[0];
}
}
}
return $language_code;
}
function FCKEditor($params)
{
$params['no_special'] = 1;
$params['format'] = array_key_exists('format', $params) ? $params['format'] . ';fck_ready' : 'fck_ready';
$value = $this->Field($params);
$name = array_key_exists('name', $params) ? $params['name'] : $this->InputName($params);
$theme_path = $this->Application->GetFrontThemePath() . '/inc';
if ( file_exists(FULL_PATH . $theme_path . '/style.css') ) {
$url_params = Array (
'events[fck]' => 'OnGetsEditorStyles',
'no_pass_through' => 1, 'pass' => 'm', 'no_amp' => 1
);
$styles_css = $this->Application->HREF('index', '_FRONT_END_', $url_params, 'index.php');
}
else {
$theme_path = rtrim(EDITOR_PATH, '/');
$styles_css = $this->Application->BaseURL($theme_path) . 'style.css';
}
$styles_js = $this->Application->BaseURL($theme_path) . 'styles.js';
/*$page_id = $this->Application->GetVar('c_id');
$content_id = $this->Application->GetVar('content_id');
$preview_url = '';
if ($page_id && $content_id) {
// editing content block from Front-End, not category in admin
$sql = 'SELECT NamedParentPath
FROM ' . $this->Application->getUnitOption('c', 'TableName') . '
WHERE ' . $this->Application->getUnitOption('c', 'IDField') . ' = ' . (int)$page_id;
$template = strtolower( $this->Conn->GetOne($sql) );
$url_params = Array ('m_cat_id' => $page_id, 'no_amp' => 1, 'editing_mode' => EDITING_MODE_CONTENT, 'pass' => 'm');
$preview_url = $this->Application->HREF($template, '_FRONT_END_', $url_params, 'index.php');
$preview_url = preg_replace('/&(admin|editing_mode)=[\d]/', '', $preview_url);
}*/
include_once(FULL_PATH . EDITOR_PATH . 'ckeditor.php');
$oCKeditor = new CKeditor(BASE_PATH . EDITOR_PATH);
// $oFCKeditor->FullUrl = $this->Application->BaseURL();
// $oFCKeditor->BaseUrl = BASE_PATH . '/'; // used by custom document plugin
// $oFCKeditor->PreviewUrl = $preview_url; // used by custom MyPreview plugin
$oCKeditor->lateLoad = array_key_exists('late_load', $params) && $params['late_load'];
$width = $params['width'];
$height = $params['height'];
if ( preg_match('/^[\d]+$/', $width) ) {
$width .= 'px';
}
if ( preg_match('/^[\d]+$/', $height) ) {
$height .= 'px';
}
$oCKeditor->textareaAttributes = Array (
'style' => 'width: ' . $width . '; height: ' . $height . ';'
);
if ( file_exists(SYSTEM_PRESET_PATH . DIRECTORY_SEPARATOR . 'inp_ckconfig.js') ) {
$file_helper = $this->Application->recallObject('FileHelper');
/* @var $file_helper FileHelper */
$config_js = $file_helper->pathToUrl(SYSTEM_PRESET_PATH . DIRECTORY_SEPARATOR . 'inp_ckconfig.js');
}
else {
$config_js = $this->Application->BaseURL() . 'core/admin_templates/js/inp_ckconfig.js';
}
$fck_helper = $this->Application->recallObject('FCKHelper');
/* @var $fck_helper fckFCKHelper */
$transit_params = $fck_helper->getTransitParams($params);
$oCKeditor->config = Array (
'toolbar' => $this->Application->isDebugMode() ? 'DebugMode' : 'Default', // $page_id && $content_id ? 'Advanced' : 'Default',
'baseHref' => $this->Application->BaseURL( rtrim(EDITOR_PATH, '/') ),
// 'ProjectPath' => BASE_PATH . '/', // used by custom MyPreview plugin
'customConfig' => $config_js,
'stylesSet' => 'portal:' . $styles_js,
'contentsCss' => $styles_css,
// 'DefaultStyleLabel' => $this->Application->Phrase('la_editor_default_style'), // not ported to ckeditor
'Admin' => 1, // for custom file browser to work
'K4' => 1, // for custom file browser to work
// 'PreviewUrl' => $preview_url,
// 'BaseUrl' => BASE_PATH . '/', // used by custom document plugin & by file browser
'language' => $this->_getFCKLanguage(),
'height' => $height, // editor area height
);
if ( isset($transit_params['bgcolor']) && $transit_params['bgcolor'] ) {
$oCKeditor->config['extraCss'] = 'body { background-color: ' . $transit_params['bgcolor'] . '; }';
}
foreach ($transit_params as $param_name => $param_value) {
if ( !$param_value ) {
continue;
}
$param_key = str_replace(' ', '', ucwords(str_replace('_', ' ', $param_name)));
$param_key[0] = strtolower($param_key[0]);
$oCKeditor->config[$param_key] = $param_value;
}
$oCKeditor->returnOutput = true;
$events = Array (
'configLoaded' => 'function(ev) { ev.editor.addCss(ev.editor.config.extraCss); }',
);
return $oCKeditor->editor($name, $value, Array (), $events);
}
function IsNewItem($params)
{
$object = $this->getObject($params);
return $object->IsNewItem();
}
/**
* Creates link to an item including only it's id
*
* @param Array $params
* @return string
* @access protected
*/
protected function ItemLink($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
if ( !isset($params['pass']) ) {
$params['pass'] = 'm';
}
$params[ $object->getPrefixSpecial() . '_id' ] = $object->GetID();
return $this->Application->ProcessParsedTag('m', 'T', $params);
}
/**
* Creates a button for editing item in Admin Console
*
* @param Array $params
* @return string
* @access protected
*/
protected function AdminEditButton($params)
{
if ( EDITING_MODE != EDITING_MODE_CONTENT ) {
return '';
}
$object = $this->getObject($params);
/* @var $object kDBItem */
$item_prefix = isset($params['item_prefix']) ? $params['item_prefix'] : $this->Prefix;
if ( isset($params['template']) ) {
$template = $params['template'];
}
else {
$admin_template_prefix = $this->Application->getUnitOption($item_prefix, 'AdminTemplatePrefix');
$template = $this->Application->getUnitOption($item_prefix, 'AdminTemplatePath') . '/' . $admin_template_prefix . 'edit';
if ( !$admin_template_prefix ) {
throw new InvalidArgumentException('Automatic admin editing template detection failed because of missing "AdminTemplatePrefix" unit config option in "' . $this->Prefix . '" unit config');
}
}
$form_name = 'kf_' . str_replace('-', '_', $item_prefix) . '_' . $object->GetID();
$button_icon = isset($params['button_icon']) ? $params['button_icon'] : 'content_mode.png';
$button_class = isset($params['button_class']) ? $params['button_class'] : 'admin-edit-btn';
$button_title = isset($params['button_title']) ? $params['button_title'] : 'la_btn_AdminEditItem';
if ( substr($button_title, 0, 1) == '+' ) {
$button_title = substr($button_title, 1);
}
else {
$button_title = $this->Application->Phrase($button_title, false, true);
}
$icon_url = $this->Application->BaseURL() . 'core/admin_templates/img/top_frame/icons/' . $button_icon;
$button_code = '<button style="background-image: url(' . $icon_url . ');" onclick="$form_name=\'' . addslashes($form_name) . '\'; std_edit_item(\'' . addslashes($item_prefix) . '\', \'' . addslashes($template) . '\');" class="cms-btn-new ' . $button_class . '">' . $button_title . '</button>';
if ( !isset($params['pass']) ) {
$params['pass'] = 'm,' . $item_prefix;
}
$params['m_opener'] = 'd';
$params[$item_prefix . '_id'] = $object->GetID();
if ( !isset($params['temp_mode']) || (isset($params['temp_mode']) && $params['temp_mode']) ) {
$params[$item_prefix . '_mode'] = 't';
$params[$item_prefix . '_event'] = 'OnEdit';
}
$params['front'] = 1; // to make opener stack work properly
$params['__URLENCODE__'] = 1; // don't use "&amp;"
$params['__NO_REWRITE__'] = 1; // since admin link
// $params['escape'] = 1; // needed?
unset($params['button_icon'], $params['button_class'], $params['button_title'], $params['template'], $params['item_prefix'], $params['temp_mode']);
// link from Front-End to Admin, don't remove "index.php"
$edit_url = $this->Application->HREF($template, ADMIN_DIRECTORY, $params, 'index.php');
$edit_form = '<form method="POST" style="display: inline; margin: 0px" name="' . $form_name . '" id="' . $form_name . '" action="' . $edit_url . '"></form>';
if ( isset($params['forms_later']) && $params['forms_later'] ) {
$all_forms = $this->Application->GetVar('all_forms');
$this->Application->SetVar('all_forms', $all_forms . $edit_form);
}
else {
$button_code .= $edit_form;
}
return $button_code;
}
/**
* Calls OnNew event from template, when no other event submitted
*
* @param Array $params
*/
function PresetFormFields($params)
{
$prefix = $this->getPrefixSpecial();
if ( !$this->Application->GetVar($prefix . '_event') ) {
$this->Application->HandleEvent(new kEvent($prefix . ':OnNew'));
}
}
function PrintSerializedFields($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$field = $this->SelectParam($params, 'field');
$data = unserialize($object->GetDBField($field));
$o = '';
$std_params['name'] = $params['render_as'];
$std_params['field'] = $params['field'];
$std_params['pass_params'] = true;
foreach ($data as $key => $row) {
$block_params = array_merge($std_params, $row, array('key'=>$key));
$o .= $this->Application->ParseBlock($block_params);
}
return $o;
}
/**
* Checks if current prefix is main item
*
* @param Array $params
* @return bool
*/
function IsTopmostPrefix($params)
{
return $this->Prefix == $this->Application->GetTopmostPrefix($this->Prefix);
}
function PermSection($params)
{
$section = $this->SelectParam($params, 'section,name');
$perm_sections = $this->Application->getUnitOption($this->Prefix, 'PermSection');
return isset($perm_sections[$section]) ? $perm_sections[$section] : '';
}
function PerPageSelected($params)
{
$list =& $this->GetList($params);
return $list->GetPerPage(true) == $params['per_page'] ? $params['selected'] : '';
}
/**
* Returns prefix + generated sepcial + any word
*
* @param Array $params
* @return string
*/
function VarName($params)
{
$list =& $this->GetList($params);
return $list->getPrefixSpecial() . '_' . $params['type'];
}
/**
* Returns edit tabs by specified preset name or false in case of error
*
* @param string $preset_name
* @return mixed
*/
function getEditTabs($preset_name)
{
$presets = $this->Application->getUnitOption($this->Prefix, 'EditTabPresets');
if (!$presets || !isset($presets[$preset_name]) || count($presets[$preset_name]) == 0) {
return false;
}
return count($presets[$preset_name]) > 1 ? $presets[$preset_name] : false;
}
/**
* Detects if specified preset has tabs in it
*
* @param Array $params
* @return bool
*/
function HasEditTabs($params)
{
return $this->getEditTabs($params['preset_name']) ? true : false;
}
/**
* Sorts edit tabs based on their priority
*
* @param Array $tab_a
* @param Array $tab_b
* @return int
*/
function sortEditTabs($tab_a, $tab_b)
{
if ($tab_a['priority'] == $tab_b['priority']) {
return 0;
}
return $tab_a['priority'] < $tab_b['priority'] ? -1 : 1;
}
/**
* Prints edit tabs based on preset name specified
*
* @param Array $params
* @return string
* @access protected
*/
protected function PrintEditTabs($params)
{
$edit_tabs = $this->getEditTabs($params['preset_name']);
if ( !$edit_tabs ) {
return '';
}
usort($edit_tabs, Array (&$this, 'sortEditTabs'));
$ret = '';
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $params['render_as'];
foreach ($edit_tabs as $tab_info) {
$block_params['title'] = $tab_info['title'];
$block_params['template'] = $tab_info['t'];
$ret .= $this->Application->ParseBlock($block_params);
}
return $ret;
}
/**
* Performs image resize to required dimensions and returns resulting url (cached resized image)
*
* @param Array $params
* @return string
*/
function ImageSrc($params)
{
$max_width = isset($params['MaxWidth']) ? $params['MaxWidth'] : false;
$max_height = isset($params['MaxHeight']) ? $params['MaxHeight'] : false;
$logo_filename = isset($params['LogoFilename']) ? $params['LogoFilename'] : false;
$logo_h_margin = isset($params['LogoHMargin']) ? $params['LogoHMargin'] : false;
$logo_v_margin = isset($params['LogoVMargin']) ? $params['LogoVMargin'] : false;
$object = $this->getObject($params);
$field = $this->SelectParam($params, 'name,field');
return $object->GetField($field, 'resize:'.$max_width.'x'.$max_height.';wm:'.$logo_filename.'|'.$logo_h_margin.'|'.$logo_v_margin);
}
/**
* Allows to retrieve given setting from unit config
*
* @param Array $params
* @return mixed
*/
function UnitOption($params)
{
return $this->Application->getUnitOption($this->Prefix, $params['name']);
}
/**
* Returns list of allowed toolbar buttons or false, when all is allowed
*
* @param Array $params
* @return string
*/
function VisibleToolbarButtons($params)
{
$preset_name = kUtil::replaceModuleSection($params['title_preset']);
$title_presets = $this->Application->getUnitOption($this->Prefix, 'TitlePresets');
if (!array_key_exists($preset_name, $title_presets)) {
trigger_error('Title preset not specified or missing (in tag "<strong>' . $this->getPrefixSpecial() . ':' . __METHOD__ . '</strong>")', E_USER_NOTICE);
return false;
}
$preset_info = $title_presets[$preset_name];
if (!array_key_exists('toolbar_buttons', $preset_info) || !is_array($preset_info['toolbar_buttons'])) {
return false;
}
// always add search buttons
array_push($preset_info['toolbar_buttons'], 'search', 'search_reset_alt');
$toolbar_buttons = array_map('addslashes', $preset_info['toolbar_buttons']);
return $toolbar_buttons ? "'" . implode("', '", $toolbar_buttons) . "'" : 'false';
}
/**
* Checks, that "To" part of at least one of range filters is used
*
* @param Array $params
* @return bool
*/
function RangeFiltersUsed($params)
{
$search_helper = $this->Application->recallObject('SearchHelper');
/* @var $search_helper kSearchHelper */
return $search_helper->rangeFiltersUsed($this->getPrefixSpecial(), $params['grid']);
}
/**
* This is abstract tag, used to modify unit config data based on template, where it's used.
* Tag is called from "combined_header" block in admin only.
*
* @param Array $params
*/
function ModifyUnitConfig($params)
{
}
/**
* Checks, that field is visible on edit form
*
* @param Array $params
* @return bool
*/
function FieldVisible($params)
{
$check_field = $params['field'];
$fields = $this->Application->getUnitOption($this->Prefix, 'Fields');
if (!array_key_exists($check_field, $fields)) {
// field not found in real fields array -> it's 100% virtual then
$fields = $this->Application->getUnitOption($this->Prefix, 'VirtualFields', Array ());
}
if (!array_key_exists($check_field, $fields)) {
$params['field'] = 'Password';
return $check_field == 'VerifyPassword' ? $this->FieldVisible($params) : true;
}
$show_mode = array_key_exists('show_mode', $fields[$check_field]) ? $fields[$check_field]['show_mode'] : true;
if ($show_mode === smDEBUG) {
return defined('DEBUG_MODE') && DEBUG_MODE;
}
return $show_mode;
}
/**
* Checks, that there area visible fields in given section on edit form
*
* @param Array $params
* @return bool
*/
function FieldsVisible($params)
{
if (!$params['fields']) {
return true;
}
$check_fields = explode(',', $params['fields']);
$fields = $this->Application->getUnitOption($this->Prefix, 'Fields');
$virtual_fields = $this->Application->getUnitOption($this->Prefix, 'VirtualFields');
foreach ($check_fields as $check_field) {
// when at least one field in subsection is visible, then subsection is visible too
if (array_key_exists($check_field, $fields)) {
$show_mode = array_key_exists('show_mode', $fields[$check_field]) ? $fields[$check_field]['show_mode'] : true;
}
else {
$show_mode = array_key_exists('show_mode', $virtual_fields[$check_field]) ? $virtual_fields[$check_field]['show_mode'] : true;
}
if (($show_mode === true) || (($show_mode === smDEBUG) && (defined('DEBUG_MODE') && DEBUG_MODE))) {
// field is visible
return true;
}
}
return false;
}
/**
* Checks, that requested option is checked inside field value
*
* @param Array $params
* @return bool
*/
function Selected($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$field = $this->SelectParam($params, 'name,field');
$value = $object->GetDBField($field);
if (strpos($value, '|') !== false) {
$value = explode('|', substr($value, 1, -1));
return in_array($params['value'], $value);
}
return $value;
}
/**
* Displays option name by it's value
*
* @param Array $params
* @return string
* @access protected
*/
protected function OptionValue($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$value = $params['value'];
$field = $this->SelectParam($params, 'name,field');
$field_options = $object->GetFieldOptions($field);
if ( isset($field_options['options'][$value]) ) {
$value = $field_options['options'][$value];
$use_phrases = isset($field_options['use_phrases']) ? $field_options['use_phrases'] : false;
return $use_phrases ? $this->Application->Phrase($value) : $value;
}
return '';
}
/**
* Returns/sets form name for current object
*
* @param Array $params
* @return string
*/
function FormName($params)
{
$form_name = $this->SelectParam($params, 'name,form,form_name');
if ( $form_name ) {
$prefix = $this->getPrefixSpecial();
if ( $this->Application->hasObject( $this->getPrefixSpecial() ) ) {
$object = $this->getObject($params);
/* @var $object kDBItem */
if ( $object->getFormName() != $form_name ) {
trigger_error('Setting form to "<strong>' . $form_name . '</strong>" failed, since object "<strong>' . $this->getPrefixSpecial() . '</strong>" is created before FormName tag (e.g. in event or another tag).', E_USER_WARNING);
}
}
else {
$forms = $this->Application->GetVar('forms', Array ());
$forms[ $this->getPrefixSpecial() ] = $form_name;
$this->Application->SetVar('forms', $forms);
}
return '';
}
$object = $this->getObject($params);
/* @var $object kDBItem */
return $object->getFormName();
}
/**
* Just reloads the object using given parameters
*
* @param Array $params
* @return string
* @access protected
*/
protected function ReloadItem($params)
{
$params['requery'] = 1;
$object = $this->getObject($params);
/* @var $object kDBItem */
return '';
}
}
\ No newline at end of file
Index: branches/5.2.x/core/kernel/db/db_event_handler.php
===================================================================
--- branches/5.2.x/core/kernel/db/db_event_handler.php (revision 15600)
+++ branches/5.2.x/core/kernel/db/db_event_handler.php (revision 15601)
@@ -1,3558 +1,3558 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
define('EH_CUSTOM_PROCESSING_BEFORE',1);
define('EH_CUSTOM_PROCESSING_AFTER',2);
/**
* Note:
* 1. When addressing variables from submit containing
* Prefix_Special as part of their name use
* $event->getPrefixSpecial(true) instead of
* $event->getPrefixSpecial() as usual. This is due PHP
* is converting "." symbols in variable names during
* submit info "_". $event->getPrefixSpecial optional
* 1st parameter returns correct current Prefix_Special
* for variables being submitted such way (e.g. variable
* name that will be converted by PHP: "users.read_only_id"
* will be submitted as "users_read_only_id".
*
* 2. When using $this->Application-LinkVar on variables submitted
* from form which contain $Prefix_Special then note 1st item. Example:
* LinkVar($event->getPrefixSpecial(true).'_varname',$event->getPrefixSpecial().'_varname')
*
*/
/**
* EventHandler that is used to process
* any database related events
*
*/
class kDBEventHandler extends kEventHandler {
/**
* Checks permissions of user
*
* @param kEvent $event
* @return bool
* @access public
*/
public function CheckPermission(kEvent $event)
{
$section = $event->getSection();
if ( !$this->Application->isAdmin ) {
$allow_events = Array ('OnSearch', 'OnSearchReset', 'OnNew');
if ( in_array($event->Name, $allow_events) ) {
// allow search on front
return true;
}
}
elseif ( ($event->Name == 'OnPreSaveAndChangeLanguage') && !$this->UseTempTables($event) ) {
// allow changing language in grids, when not in editing mode
return $this->Application->CheckPermission($section . '.view', 1);
}
if ( !preg_match('/^CATEGORY:(.*)/', $section) ) {
// only if not category item events
if ( (substr($event->Name, 0, 9) == 'OnPreSave') || ($event->Name == 'OnSave') ) {
if ( $this->isNewItemCreate($event) ) {
return $this->Application->CheckPermission($section . '.add', 1);
}
else {
return $this->Application->CheckPermission($section . '.add', 1) || $this->Application->CheckPermission($section . '.edit', 1);
}
}
}
if ( $event->Name == 'OnPreCreate' ) {
// save category_id before item create (for item category selector not to destroy permission checking category)
$this->Application->LinkVar('m_cat_id');
}
if ( $event->Name == 'OnSaveWidths' ) {
return $this->Application->isAdminUser;
}
return parent::CheckPermission($event);
}
/**
* Allows to override standard permission mapping
*
* @return void
* @access protected
* @see kEventHandler::$permMapping
*/
protected function mapPermissions()
{
parent::mapPermissions();
$permissions = Array (
'OnLoad' => Array ('self' => 'view', 'subitem' => 'view'),
'OnItemBuild' => Array ('self' => 'view', 'subitem' => 'view'),
'OnSuggestValues' => Array ('self' => 'view', 'subitem' => 'view'),
'OnBuild' => Array ('self' => true),
'OnNew' => Array ('self' => 'add', 'subitem' => 'add|edit'),
'OnCreate' => Array ('self' => 'add', 'subitem' => 'add|edit'),
'OnUpdate' => Array ('self' => 'edit', 'subitem' => 'add|edit'),
'OnSetPrimary' => Array ('self' => 'add|edit', 'subitem' => 'add|edit'),
'OnDelete' => Array ('self' => 'delete', 'subitem' => 'add|edit'),
'OnDeleteAll' => Array ('self' => 'delete', 'subitem' => 'add|edit'),
'OnMassDelete' => Array ('self' => 'delete', 'subitem' => 'add|edit'),
'OnMassClone' => Array ('self' => 'add', 'subitem' => 'add|edit'),
'OnCut' => Array ('self'=>'edit', 'subitem' => 'edit'),
'OnCopy' => Array ('self'=>'edit', 'subitem' => 'edit'),
'OnPaste' => Array ('self'=>'edit', 'subitem' => 'edit'),
'OnSelectItems' => Array ('self' => 'add|edit', 'subitem' => 'add|edit'),
'OnProcessSelected' => Array ('self' => 'add|edit', 'subitem' => 'add|edit'),
'OnStoreSelected' => Array ('self' => 'add|edit', 'subitem' => 'add|edit'),
'OnSelectUser' => Array ('self' => 'add|edit', 'subitem' => 'add|edit'),
'OnMassApprove' => Array ('self' => 'advanced:approve|edit', 'subitem' => 'advanced:approve|add|edit'),
'OnMassDecline' => Array ('self' => 'advanced:decline|edit', 'subitem' => 'advanced:decline|add|edit'),
'OnMassMoveUp' => Array ('self' => 'advanced:move_up|edit', 'subitem' => 'advanced:move_up|add|edit'),
'OnMassMoveDown' => Array ('self' => 'advanced:move_down|edit', 'subitem' => 'advanced:move_down|add|edit'),
'OnPreCreate' => Array ('self' => 'add|add.pending', 'subitem' => 'edit|edit.pending'),
'OnEdit' => Array ('self' => 'edit|edit.pending', 'subitem' => 'edit|edit.pending'),
'OnExport' => Array ('self' => 'view|advanced:export'),
'OnExportBegin' => Array ('self' => 'view|advanced:export'),
'OnExportProgress' => Array ('self' => 'view|advanced:export'),
'OnSetAutoRefreshInterval' => Array ('self' => true, 'subitem' => true),
'OnAutoRefreshToggle' => Array ('self' => true, 'subitem' => true),
// theese event do not harm, but just in case check them too :)
'OnCancelEdit' => Array ('self' => true, 'subitem' => true),
'OnCancel' => Array ('self' => true, 'subitem' => true),
'OnReset' => Array ('self' => true, 'subitem' => true),
'OnSetSorting' => Array ('self' => true, 'subitem' => true),
'OnSetSortingDirect' => Array ('self' => true, 'subitem' => true),
'OnResetSorting' => Array ('self' => true, 'subitem' => true),
'OnSetFilter' => Array ('self' => true, 'subitem' => true),
'OnApplyFilters' => Array ('self' => true, 'subitem' => true),
'OnRemoveFilters' => Array ('self' => true, 'subitem' => true),
'OnSetFilterPattern' => Array ('self' => true, 'subitem' => true),
'OnSetPerPage' => Array ('self' => true, 'subitem' => true),
'OnSetPage' => Array ('self' => true, 'subitem' => true),
'OnSearch' => Array ('self' => true, 'subitem' => true),
'OnSearchReset' => Array ('self' => true, 'subitem' => true),
'OnGoBack' => Array ('self' => true, 'subitem' => true),
// it checks permission itself since flash uploader does not send cookies
'OnUploadFile' => Array ('self' => true, 'subitem' => true),
'OnDeleteFile' => Array ('self' => true, 'subitem' => true),
'OnViewFile' => Array ('self' => true, 'subitem' => true),
'OnSaveWidths' => Array ('self' => true, 'subitem' => true),
'OnValidateMInputFields' => Array ('self' => 'view'),
'OnValidateField' => Array ('self' => true, 'subitem' => true),
);
$this->permMapping = array_merge($this->permMapping, $permissions);
}
/**
* Define alternative event processing method names
*
* @return void
* @see kEventHandler::$eventMethods
* @access protected
*/
protected function mapEvents()
{
$events_map = Array (
'OnRemoveFilters' => 'FilterAction',
'OnApplyFilters' => 'FilterAction',
'OnMassApprove' => 'iterateItems',
'OnMassDecline' => 'iterateItems',
'OnMassMoveUp' => 'iterateItems',
'OnMassMoveDown' => 'iterateItems',
);
$this->eventMethods = array_merge($this->eventMethods, $events_map);
}
/**
* Returns ID of current item to be edited
* by checking ID passed in get/post as prefix_id
* or by looking at first from selected ids, stored.
* Returned id is also stored in Session in case
* it was explicitly passed as get/post
*
* @param kEvent $event
* @return int
* @access public
*/
public function getPassedID(kEvent $event)
{
if ( $event->getEventParam('raise_warnings') === false ) {
$event->setEventParam('raise_warnings', 1);
}
if ( $event->Special == 'previous' || $event->Special == 'next' ) {
$object = $this->Application->recallObject($event->getEventParam('item'));
/* @var $object kDBItem */
$list_helper = $this->Application->recallObject('ListHelper');
/* @var $list_helper ListHelper */
$select_clause = $this->Application->getUnitOption($object->Prefix, 'NavigationSelectClause', NULL);
return $list_helper->getNavigationResource($object, $event->getEventParam('list'), $event->Special == 'next', $select_clause);
}
elseif ( $event->Special == 'filter' ) {
// temporary object, used to print filter options only
return 0;
}
if ( preg_match('/^auto-(.*)/', $event->Special, $regs) && $this->Application->prefixRegistred($regs[1]) ) {
// <inp2:lang.auto-phrase_Field name="DateFormat"/> - returns field DateFormat value from language (LanguageId is extracted from current phrase object)
$main_object = $this->Application->recallObject($regs[1]);
/* @var $main_object kDBItem */
$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
return $main_object->GetDBField($id_field);
}
// 1. get id from post (used in admin)
$ret = $this->Application->GetVar($event->getPrefixSpecial(true) . '_id');
if ( ($ret !== false) && ($ret != '') ) {
return $ret;
}
// 2. get id from env (used in front)
$ret = $this->Application->GetVar($event->getPrefixSpecial() . '_id');
if ( ($ret !== false) && ($ret != '') ) {
return $ret;
}
// recall selected ids array and use the first one
$ids = $this->Application->GetVar($event->getPrefixSpecial() . '_selected_ids');
if ( $ids != '' ) {
$ids = explode(',', $ids);
if ( $ids ) {
$ret = array_shift($ids);
}
}
else { // if selected ids are not yet stored
$this->StoreSelectedIDs($event);
return $this->Application->GetVar($event->getPrefixSpecial() . '_id'); // StoreSelectedIDs sets this variable
}
return $ret;
}
/**
* Prepares and stores selected_ids string
* in Session and Application Variables
* by getting all checked ids from grid plus
* id passed in get/post as prefix_id
*
* @param kEvent $event
* @param Array $direct_ids
* @return Array
* @access protected
*/
protected function StoreSelectedIDs(kEvent $event, $direct_ids = NULL)
{
$wid = $this->Application->GetTopmostWid($event->Prefix);
$session_name = rtrim($event->getPrefixSpecial() . '_selected_ids_' . $wid, '_');
$ids = $event->getEventParam('ids');
if ( isset($direct_ids) || ($ids !== false) ) {
// save ids directly if they given + reset array indexes
$resulting_ids = $direct_ids ? array_values($direct_ids) : ($ids ? array_values($ids) : false);
if ( $resulting_ids ) {
$this->Application->SetVar($event->getPrefixSpecial() . '_selected_ids', implode(',', $resulting_ids));
$this->Application->LinkVar($event->getPrefixSpecial() . '_selected_ids', $session_name, '', true);
$this->Application->SetVar($event->getPrefixSpecial() . '_id', $resulting_ids[0]);
return $resulting_ids;
}
return Array ();
}
$ret = Array ();
// May be we don't need this part: ?
$passed = $this->Application->GetVar($event->getPrefixSpecial(true) . '_id');
if ( $passed !== false && $passed != '' ) {
array_push($ret, $passed);
}
$ids = Array ();
// get selected ids from post & save them to session
$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
if ( $items_info ) {
$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
foreach ($items_info as $id => $field_values) {
if ( getArrayValue($field_values, $id_field) ) {
array_push($ids, $id);
}
}
//$ids = array_keys($items_info);
}
$ret = array_unique(array_merge($ret, $ids));
$this->Application->SetVar($event->getPrefixSpecial() . '_selected_ids', implode(',', $ret));
$this->Application->LinkVar($event->getPrefixSpecial() . '_selected_ids', $session_name, '', !$ret); // optional when IDs are missing
// This is critical - otherwise getPassedID will return last ID stored in session! (not exactly true)
// this smells... needs to be refactored
$first_id = getArrayValue($ret, 0);
if ( ($first_id === false) && ($event->getEventParam('raise_warnings') == 1) ) {
if ( $this->Application->isDebugMode() ) {
$this->Application->Debugger->appendTrace();
}
trigger_error('Requested ID for prefix <strong>' . $event->getPrefixSpecial() . '</strong> <span class="debug_error">not passed</span>', E_USER_NOTICE);
}
$this->Application->SetVar($event->getPrefixSpecial() . '_id', $first_id);
return $ret;
}
/**
* Returns stored selected ids as an array
*
* @param kEvent $event
* @param bool $from_session return ids from session (written, when editing was started)
* @return Array
* @access protected
*/
protected function getSelectedIDs(kEvent $event, $from_session = false)
{
if ( $from_session ) {
$wid = $this->Application->GetTopmostWid($event->Prefix);
$var_name = rtrim($event->getPrefixSpecial() . '_selected_ids_' . $wid, '_');
$ret = $this->Application->RecallVar($var_name);
}
else {
$ret = $this->Application->GetVar($event->getPrefixSpecial() . '_selected_ids');
}
return explode(',', $ret);
}
/**
* Stores IDs, selected in grid in session
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnStoreSelected(kEvent $event)
{
$this->StoreSelectedIDs($event);
$id = $this->Application->GetVar($event->getPrefixSpecial() . '_id');
if ( $id !== false ) {
$event->SetRedirectParam($event->getPrefixSpecial() . '_id', $id);
$event->SetRedirectParam('pass', 'all,' . $event->getPrefixSpecial());
}
}
/**
* Returns associative array of submitted fields for current item
* Could be used while creating/editing single item -
* meaning on any edit form, except grid edit
*
* @param kEvent $event
* @return Array
* @access protected
*/
protected function getSubmittedFields(kEvent $event)
{
$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
$field_values = $items_info ? array_shift($items_info) : Array ();
return $field_values;
}
/**
* Returns fields, that are not allowed to be changed from request
*
* @param Array $hash
* @return Array
* @access protected
*/
protected function getRequestProtectedFields($hash)
{
// by default don't allow changing ID or foreign key from request
$fields = Array ();
$fields[] = $this->Application->getUnitOption($this->Prefix, 'IDField');
$parent_prefix = $this->Application->getUnitOption($this->Prefix, 'ParentPrefix');
if ( $parent_prefix && !$this->Application->isAdmin ) {
$foreign_key = $this->Application->getUnitOption($this->Prefix, 'ForeignKey');
$fields[] = is_array($foreign_key) ? $foreign_key[$parent_prefix] : $foreign_key;
}
return $fields;
}
/**
* Removes any information about current/selected ids
* from Application variables and Session
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function clearSelectedIDs(kEvent $event)
{
$prefix_special = $event->getPrefixSpecial();
$ids = implode(',', $this->getSelectedIDs($event, true));
$event->setEventParam('ids', $ids);
$wid = $this->Application->GetTopmostWid($event->Prefix);
$session_name = rtrim($prefix_special . '_selected_ids_' . $wid, '_');
$this->Application->RemoveVar($session_name);
$this->Application->SetVar($prefix_special . '_selected_ids', '');
$this->Application->SetVar($prefix_special . '_id', ''); // $event->getPrefixSpecial(true) . '_id' too may be
}
/**
* Common builder part for Item & List
*
* @param kDBBase|kDBItem|kDBList $object
* @param kEvent $event
* @return void
* @access protected
*/
protected function dbBuild(&$object, kEvent $event)
{
// for permission checking inside item/list build events
$event->setEventParam('top_prefix', $this->Application->GetTopmostPrefix($event->Prefix, true));
if ( $event->getEventParam('form_name') !== false ) {
$form_name = $event->getEventParam('form_name');
}
else {
$request_forms = $this->Application->GetVar('forms', Array ());
$form_name = (string)getArrayValue($request_forms, $object->getPrefixSpecial());
}
$object->Configure($event->getEventParam('populate_ml_fields') || $this->Application->getUnitOption($event->Prefix, 'PopulateMlFields'), $form_name);
$this->PrepareObject($object, $event);
$parent_event = $event->getEventParam('parent_event');
if ( is_object($parent_event) ) {
$object->setParentEvent($parent_event);
}
// force live table if specified or is original item
$live_table = $event->getEventParam('live_table') || $event->Special == 'original';
if ( $this->UseTempTables($event) && !$live_table ) {
$object->SwitchToTemp();
}
$this->Application->setEvent($event->getPrefixSpecial(), '');
$save_event = $this->UseTempTables($event) && $this->Application->GetTopmostPrefix($event->Prefix) == $event->Prefix ? 'OnSave' : 'OnUpdate';
$this->Application->SetVar($event->getPrefixSpecial() . '_SaveEvent', $save_event);
}
/**
* Checks, that currently loaded item is allowed for viewing (non permission-based)
*
* @param kEvent $event
* @return bool
* @access protected
*/
protected function checkItemStatus(kEvent $event)
{
$status_fields = $this->Application->getUnitOption($event->Prefix, 'StatusField');
if ( !$status_fields ) {
return true;
}
$status_field = array_shift($status_fields);
if ( $status_field == 'Status' || $status_field == 'Enabled' ) {
$object = $event->getObject();
/* @var $object kDBItem */
if ( !$object->isLoaded() ) {
return true;
}
return $object->GetDBField($status_field) == STATUS_ACTIVE;
}
return true;
}
/**
* Shows not found template content
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function _errorNotFound(kEvent $event)
{
if ( $event->getEventParam('raise_warnings') === 0 ) {
// when it's possible, that autoload fails do nothing
return;
}
if ( $this->Application->isDebugMode() ) {
$this->Application->Debugger->appendTrace();
}
trigger_error('ItemLoad Permission Failed for prefix [' . $event->getPrefixSpecial() . '] in <strong>checkItemStatus</strong>, leading to "404 Not Found"', E_USER_NOTICE);
$vars = $this->Application->UrlManager->prepare404();
foreach ($vars as $var_name => $var_value) {
$this->Application->SetVar($var_name, $var_value);
}
// in case if missing item is recalled first from event (not from template)
$this->Application->QuickRun();
$this->Application->Done();
exit;
}
/**
* Builds item (loads if needed)
*
* Pattern: Prototype Manager
*
* @param kEvent $event
* @access protected
*/
protected function OnItemBuild(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
$this->dbBuild($object, $event);
$sql = $this->ItemPrepareQuery($event);
$sql = $this->Application->ReplaceLanguageTags($sql);
$object->setSelectSQL($sql);
// 2. loads if allowed
$auto_load = $this->Application->getUnitOption($event->Prefix,'AutoLoad');
$skip_autoload = $event->getEventParam('skip_autoload');
if ( $auto_load && !$skip_autoload ) {
$perm_status = true;
$user_id = $this->Application->InitDone ? $this->Application->RecallVar('user_id') : USER_ROOT;
$event->setEventParam('top_prefix', $this->Application->GetTopmostPrefix($event->Prefix, true));
$status_checked = false;
if ( $user_id == USER_ROOT || $this->CheckPermission($event) ) {
// don't autoload item, when user doesn't have view permission
$this->LoadItem($event);
$status_checked = true;
$editing_mode = defined('EDITING_MODE') ? EDITING_MODE : false;
if ( $user_id != USER_ROOT && !$this->Application->isAdmin && !($editing_mode || $this->checkItemStatus($event)) ) {
// non-root user AND on front-end AND (not editing mode || incorrect status)
$perm_status = false;
}
}
else {
$perm_status = false;
}
if ( !$perm_status ) {
// when no permission to view item -> redirect to no permission template
$this->_processItemLoadingError($event, $status_checked);
}
}
$actions = $this->Application->recallObject('kActions');
/* @var $actions Params */
$actions->Set($event->getPrefixSpecial() . '_GoTab', '');
$actions->Set($event->getPrefixSpecial() . '_GoId', '');
$actions->Set('forms[' . $event->getPrefixSpecial() . ']', $object->getFormName());
}
/**
* Processes case, when item wasn't loaded because of lack of permissions
*
* @param kEvent $event
* @param bool $status_checked
* @throws kNoPermissionException
* @return void
* @access protected
*/
protected function _processItemLoadingError($event, $status_checked)
{
$current_template = $this->Application->GetVar('t');
$redirect_template = $this->Application->isAdmin ? 'no_permission' : $this->Application->ConfigValue('NoPermissionTemplate');
$error_msg = 'ItemLoad Permission Failed for prefix [' . $event->getPrefixSpecial() . '] in <strong>' . ($status_checked ? 'checkItemStatus' : 'CheckPermission') . '</strong>';
if ( $current_template == $redirect_template ) {
// don't perform "no_permission" redirect if already on a "no_permission" template
if ( $this->Application->isDebugMode() ) {
$this->Application->Debugger->appendTrace();
}
trigger_error($error_msg, E_USER_NOTICE);
return;
}
if ( MOD_REWRITE ) {
$redirect_params = Array (
'm_cat_id' => 0,
'next_template' => urlencode('external:' . $_SERVER['REQUEST_URI']),
);
}
else {
$redirect_params = Array (
'next_template' => $current_template,
);
}
$exception = new kNoPermissionException($error_msg);
$exception->setup($redirect_template, $redirect_params);
throw $exception;
}
/**
* Build sub-tables array from configs
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnTempHandlerBuild(kEvent $event)
{
$object = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler');
/* @var $object kTempTablesHandler */
$parent_event = $event->getEventParam('parent_event');
if ( is_object($parent_event) ) {
$object->setParentEvent($parent_event);
}
$object->BuildTables($event->Prefix, $this->getSelectedIDs($event));
}
/**
* Checks, that object used in event should use temp tables
*
* @param kEvent $event
* @return bool
* @access protected
*/
protected function UseTempTables(kEvent $event)
{
$top_prefix = $this->Application->GetTopmostPrefix($event->Prefix); // passed parent, not always actual
$special = ($top_prefix == $event->Prefix) ? $event->Special : $this->getMainSpecial($event);
return $this->Application->IsTempMode($event->Prefix, $special);
}
/**
* Load item if id is available
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function LoadItem(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
$id = $this->getPassedID($event);
if ( $object->isLoaded() && !is_array($id) && ($object->GetID() == $id) ) {
// object is already loaded by same id
return ;
}
if ( $object->Load($id) ) {
$actions = $this->Application->recallObject('kActions');
/* @var $actions Params */
$actions->Set($event->getPrefixSpecial() . '_id', $object->GetID());
}
else {
$object->setID( is_array($id) ? false : $id );
}
}
/**
* Builds list
*
* Pattern: Prototype Manager
*
* @param kEvent $event
* @access protected
*/
protected function OnListBuild(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBList */
/*if ( $this->Application->isDebugMode() ) {
$event_params = http_build_query($event->getEventParams());
$this->Application->Debugger->appendHTML('InitList "<strong>' . $event->getPrefixSpecial() . '</strong>" (' . $event_params . ')');
}*/
$this->dbBuild($object, $event);
if ( !$object->isMainList() && $event->getEventParam('main_list') ) {
// once list is set to main, then even "requery" parameter can't remove that
/*$passed = $this->Application->GetVar('passed');
$this->Application->SetVar('passed', $passed . ',' . $event->Prefix);*/
$object->becameMain();
}
$object->setGridName($event->getEventParam('grid'));
$sql = $this->ListPrepareQuery($event);
$sql = $this->Application->ReplaceLanguageTags($sql);
$object->setSelectSQL($sql);
$object->reset();
if ( $event->getEventParam('skip_parent_filter') === false ) {
$object->linkToParent($this->getMainSpecial($event));
}
$this->AddFilters($event);
$this->SetCustomQuery($event); // new!, use this for dynamic queries based on specials for ex.
$this->SetPagination($event);
$this->SetSorting($event);
$actions = $this->Application->recallObject('kActions');
/* @var $actions Params */
$actions->Set('remove_specials[' . $event->getPrefixSpecial() . ']', '0');
$actions->Set($event->getPrefixSpecial() . '_GoTab', '');
}
/**
* Returns special of main item for linking with sub-item
*
* @param kEvent $event
* @return string
* @access protected
*/
protected function getMainSpecial(kEvent $event)
{
$main_special = $event->getEventParam('main_special');
if ( $main_special === false ) {
// main item's special not passed
if ( substr($event->Special, -5) == '-item' ) {
// temp handler added "-item" to given special -> process that here
return substr($event->Special, 0, -5);
}
// by default subitem's special is used for main item searching
return $event->Special;
}
return $main_special;
}
/**
* Apply any custom changes to list's sql query
*
* @param kEvent $event
* @return void
* @access protected
* @see kDBEventHandler::OnListBuild()
*/
protected function SetCustomQuery(kEvent $event)
{
}
/**
* Set's new per-page for grid
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSetPerPage(kEvent $event)
{
$per_page = $this->Application->GetVar($event->getPrefixSpecial(true) . '_PerPage');
$event->SetRedirectParam($event->getPrefixSpecial() . '_PerPage', $per_page);
$event->SetRedirectParam('pass', 'all,' . $event->getPrefixSpecial());
if ( !$this->Application->isAdminUser ) {
$list_helper = $this->Application->recallObject('ListHelper');
/* @var $list_helper ListHelper */
$this->_passListParams($event, 'per_page');
}
}
/**
* Occurs when page is changed (only for hooking)
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSetPage(kEvent $event)
{
$page = $this->Application->GetVar($event->getPrefixSpecial(true) . '_Page');
$event->SetRedirectParam($event->getPrefixSpecial() . '_Page', $page);
$event->SetRedirectParam('pass', 'all,' . $event->getPrefixSpecial());
if ( !$this->Application->isAdminUser ) {
$this->_passListParams($event, 'page');
}
}
/**
* Passes through main list pagination and sorting
*
* @param kEvent $event
* @param string $skip_var
* @return void
* @access protected
*/
protected function _passListParams($event, $skip_var)
{
$param_names = array_diff(Array ('page', 'per_page', 'sort_by'), Array ($skip_var));
$list_helper = $this->Application->recallObject('ListHelper');
/* @var $list_helper ListHelper */
foreach ($param_names as $param_name) {
$value = $this->Application->GetVar($param_name);
switch ($param_name) {
case 'page':
if ( $value > 1 ) {
$event->SetRedirectParam('page', $value);
}
break;
case 'per_page':
if ( $value > 0 ) {
if ( $value != $list_helper->getDefaultPerPage($event->Prefix) ) {
$event->SetRedirectParam('per_page', $value);
}
}
break;
case 'sort_by':
$event->setPseudoClass('_List');
$object = $event->getObject(Array ('main_list' => 1));
/* @var $object kDBList */
if ( $list_helper->hasUserSorting($object) ) {
$event->SetRedirectParam('sort_by', $value);
}
break;
}
}
}
/**
* Set's correct page for list based on data provided with event
*
* @param kEvent $event
* @return void
* @access protected
* @see kDBEventHandler::OnListBuild()
*/
protected function SetPagination(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBList */
// get PerPage (forced -> session -> config -> 10)
$object->SetPerPage($this->getPerPage($event));
// main lists on Front-End have special get parameter for page
$page = $object->isMainList() ? $this->Application->GetVar('page') : false;
if ( !$page ) {
// page is given in "env" variable for given prefix
$page = $this->Application->GetVar($event->getPrefixSpecial() . '_Page');
}
if ( !$page && $event->Special ) {
// when not part of env, then variables like "prefix.special_Page" are
// replaced (by PHP) with "prefix_special_Page", so check for that too
$page = $this->Application->GetVar($event->getPrefixSpecial(true) . '_Page');
}
if ( !$object->isMainList() ) {
// main lists doesn't use session for page storing
$this->Application->StoreVarDefault($event->getPrefixSpecial() . '_Page', 1, true); // true for optional
if ( $page ) {
// page found in request -> store in session
$this->Application->StoreVar($event->getPrefixSpecial() . '_Page', $page, true); //true for optional
}
else {
// page not found in request -> get from session
$page = $this->Application->RecallVar($event->getPrefixSpecial() . '_Page');
}
if ( !$event->getEventParam('skip_counting') ) {
// when stored page is larger, then maximal list page number
// (such case is also processed in kDBList::Query method)
$pages = $object->GetTotalPages();
if ( $page > $pages ) {
$page = 1;
$this->Application->StoreVar($event->getPrefixSpecial() . '_Page', 1, true);
}
}
}
$object->SetPage($page);
}
/**
* Returns current per-page setting for list
*
* @param kEvent $event
* @return int
* @access protected
*/
protected function getPerPage(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBList */
$per_page = $event->getEventParam('per_page');
if ( $per_page ) {
// per-page is passed as tag parameter to PrintList, InitList, etc.
$config_mapping = $this->Application->getUnitOption($event->Prefix, 'ConfigMapping');
// 2. per-page setting is stored in configuration variable
if ( $config_mapping ) {
// such pseudo per-pages are only defined in templates directly
switch ($per_page) {
case 'short_list':
$per_page = $this->Application->ConfigValue($config_mapping['ShortListPerPage']);
break;
case 'default':
$per_page = $this->Application->ConfigValue($config_mapping['PerPage']);
break;
}
}
return $per_page;
}
if ( !$per_page && $object->isMainList() ) {
// main lists on Front-End have special get parameter for per-page
$per_page = $this->Application->GetVar('per_page');
}
if ( !$per_page ) {
// per-page is given in "env" variable for given prefix
$per_page = $this->Application->GetVar($event->getPrefixSpecial() . '_PerPage');
}
if ( !$per_page && $event->Special ) {
// when not part of env, then variables like "prefix.special_PerPage" are
// replaced (by PHP) with "prefix_special_PerPage", so check for that too
$per_page = $this->Application->GetVar($event->getPrefixSpecial(true) . '_PerPage');
}
if ( !$object->isMainList() ) {
// per-page given in env and not in main list
$view_name = $this->Application->RecallVar($event->getPrefixSpecial() . '_current_view');
if ( $per_page ) {
// per-page found in request -> store in session and persistent session
$this->setListSetting($event, 'PerPage', $per_page);
}
else {
// per-page not found in request -> get from pesistent session (or session)
$per_page = $this->getListSetting($event, 'PerPage');
}
}
if ( !$per_page ) {
// per page wan't found in request/session/persistent session
$list_helper = $this->Application->recallObject('ListHelper');
/* @var $list_helper ListHelper */
// allow to override default per-page value from tag
$default_per_page = $event->getEventParam('default_per_page');
if ( !is_numeric($default_per_page) ) {
$default_per_page = $this->Application->ConfigValue('DefaultGridPerPage');
}
$per_page = $list_helper->getDefaultPerPage($event->Prefix, $default_per_page);
}
return $per_page;
}
/**
* Set's correct sorting for list based on data provided with event
*
* @param kEvent $event
* @return void
* @access protected
* @see kDBEventHandler::OnListBuild()
*/
protected function SetSorting(kEvent $event)
{
$event->setPseudoClass('_List');
$object = $event->getObject();
/* @var $object kDBList */
if ( $object->isMainList() ) {
$sort_by = $this->Application->GetVar('sort_by');
$cur_sort1 = $cur_sort1_dir = $cur_sort2 = $cur_sort2_dir = false;
if ( $sort_by ) {
$sortings = explode('|', $sort_by);
list ($cur_sort1, $cur_sort1_dir) = explode(',', $sortings[0]);
if ( isset($sortings[1]) ) {
list ($cur_sort2, $cur_sort2_dir) = explode(',', $sortings[1]);
}
}
}
else {
$sorting_settings = $this->getListSetting($event, 'Sortings');
$cur_sort1 = getArrayValue($sorting_settings, 'Sort1');
$cur_sort1_dir = getArrayValue($sorting_settings, 'Sort1_Dir');
$cur_sort2 = getArrayValue($sorting_settings, 'Sort2');
$cur_sort2_dir = getArrayValue($sorting_settings, 'Sort2_Dir');
}
$tag_sort_by = $event->getEventParam('sort_by');
if ( $tag_sort_by ) {
if ( $tag_sort_by == 'random' ) {
$object->AddOrderField('RAND()', '');
}
else {
// multiple sortings could be specified at once
$tag_sort_by = explode('|', $tag_sort_by);
foreach ($tag_sort_by as $sorting_element) {
list ($by, $dir) = explode(',', $sorting_element);
$object->AddOrderField($by, $dir);
}
}
}
$list_sortings = $this->_getDefaultSorting($event);
// use default if not specified in session
if ( !$cur_sort1 || !$cur_sort1_dir ) {
$sorting = getArrayValue($list_sortings, 'Sorting');
if ( $sorting ) {
reset($sorting);
$cur_sort1 = key($sorting);
$cur_sort1_dir = current($sorting);
if ( next($sorting) ) {
$cur_sort2 = key($sorting);
$cur_sort2_dir = current($sorting);
}
}
}
// always add forced sorting before any user sorting fields
$forced_sorting = getArrayValue($list_sortings, 'ForcedSorting');
/* @var $forced_sorting Array */
if ( $forced_sorting ) {
foreach ($forced_sorting as $field => $dir) {
$object->AddOrderField($field, $dir);
}
}
// add user sorting fields
if ( $cur_sort1 != '' && $cur_sort1_dir != '' ) {
$object->AddOrderField($cur_sort1, $cur_sort1_dir);
}
if ( $cur_sort2 != '' && $cur_sort2_dir != '' ) {
$object->AddOrderField($cur_sort2, $cur_sort2_dir);
}
}
/**
* Returns default list sortings
*
* @param kEvent $event
* @return Array
* @access protected
*/
protected function _getDefaultSorting(kEvent $event)
{
$list_sortings = $this->Application->getUnitOption($event->Prefix, 'ListSortings', Array ());
$sorting_prefix = array_key_exists($event->Special, $list_sortings) ? $event->Special : '';
$sorting_configs = $this->Application->getUnitOption($event->Prefix, 'ConfigMapping');
if ( $sorting_configs && array_key_exists('DefaultSorting1Field', $sorting_configs) ) {
// sorting defined in configuration variables overrides one from unit config
$list_sortings[$sorting_prefix]['Sorting'] = Array (
$this->Application->ConfigValue($sorting_configs['DefaultSorting1Field']) => $this->Application->ConfigValue($sorting_configs['DefaultSorting1Dir']),
$this->Application->ConfigValue($sorting_configs['DefaultSorting2Field']) => $this->Application->ConfigValue($sorting_configs['DefaultSorting2Dir']),
);
// TODO: lowercase configuration variable values in db, instead of here
$list_sortings[$sorting_prefix]['Sorting'] = array_map('strtolower', $list_sortings[$sorting_prefix]['Sorting']);
}
return isset($list_sortings[$sorting_prefix]) ? $list_sortings[$sorting_prefix] : Array ();
}
/**
* Gets list setting by name (persistent or real session)
*
* @param kEvent $event
* @param string $variable_name
* @return string|Array
* @access protected
*/
protected function getListSetting(kEvent $event, $variable_name)
{
$view_name = $this->Application->RecallVar($event->getPrefixSpecial() . '_current_view');
$storage_prefix = $event->getEventParam('same_special') ? $event->Prefix : $event->getPrefixSpecial();
// get sorting from persistent session
$default_value = $this->Application->isAdmin ? ALLOW_DEFAULT_SETTINGS : false;
$variable_value = $this->Application->RecallPersistentVar($storage_prefix . '_' . $variable_name . '.' . $view_name, $default_value);
/*if ( !$variable_value ) {
// get sorting from session
$variable_value = $this->Application->RecallVar($storage_prefix . '_' . $variable_name);
}*/
if ( kUtil::IsSerialized($variable_value) ) {
$variable_value = unserialize($variable_value);
}
return $variable_value;
}
/**
* Sets list setting by name (persistent and real session)
*
* @param kEvent $event
* @param string $variable_name
* @param string|Array $variable_value
* @return void
* @access protected
*/
protected function setListSetting(kEvent $event, $variable_name, $variable_value = NULL)
{
$view_name = $this->Application->RecallVar($event->getPrefixSpecial() . '_current_view');
// $this->Application->StoreVar($event->getPrefixSpecial() . '_' . $variable_name, $variable_value, true); //true for optional
if ( isset($variable_value) ) {
if ( is_array($variable_value) ) {
$variable_value = serialize($variable_value);
}
$this->Application->StorePersistentVar($event->getPrefixSpecial() . '_' . $variable_name . '.' . $view_name, $variable_value, true); //true for optional
}
else {
$this->Application->RemovePersistentVar($event->getPrefixSpecial() . '_' . $variable_name . '.' . $view_name);
}
}
/**
* Add filters found in session
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function AddFilters(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBList */
$edit_mark = rtrim($this->Application->GetSID() . '_' . $this->Application->GetTopmostWid($event->Prefix), '_');
// add search filter
$filter_data = $this->Application->RecallVar($event->getPrefixSpecial() . '_search_filter');
if ( $filter_data ) {
$filter_data = unserialize($filter_data);
foreach ($filter_data as $filter_field => $filter_params) {
$filter_type = ($filter_params['type'] == 'having') ? kDBList::HAVING_FILTER : kDBList::WHERE_FILTER;
$filter_value = str_replace(EDIT_MARK, $edit_mark, $filter_params['value']);
$object->addFilter($filter_field, $filter_value, $filter_type, kDBList::FLT_SEARCH);
}
}
// add custom filter
$view_name = $this->Application->RecallVar($event->getPrefixSpecial() . '_current_view');
$custom_filters = $this->Application->RecallPersistentVar($event->getPrefixSpecial() . '_custom_filter.' . $view_name);
if ( $custom_filters ) {
$grid_name = $event->getEventParam('grid');
$custom_filters = unserialize($custom_filters);
if ( isset($custom_filters[$grid_name]) ) {
foreach ($custom_filters[$grid_name] as $field_name => $field_options) {
list ($filter_type, $field_options) = each($field_options);
if ( isset($field_options['value']) && $field_options['value'] ) {
$filter_type = ($field_options['sql_filter_type'] == 'having') ? kDBList::HAVING_FILTER : kDBList::WHERE_FILTER;
$filter_value = str_replace(EDIT_MARK, $edit_mark, $field_options['value']);
$object->addFilter($field_name, $filter_value, $filter_type, kDBList::FLT_CUSTOM);
}
}
}
}
// add view filter
$view_filter = $this->Application->RecallVar($event->getPrefixSpecial() . '_view_filter');
if ( $view_filter ) {
$view_filter = unserialize($view_filter);
$temp_filter = $this->Application->makeClass('kMultipleFilter');
/* @var $temp_filter kMultipleFilter */
$filter_menu = $this->Application->getUnitOption($event->Prefix, 'FilterMenu');
$group_key = 0;
$group_count = count($filter_menu['Groups']);
while ($group_key < $group_count) {
$group_info = $filter_menu['Groups'][$group_key];
$temp_filter->setType(constant('kDBList::FLT_TYPE_' . $group_info['mode']));
$temp_filter->clearFilters();
foreach ($group_info['filters'] as $flt_id) {
$sql_key = getArrayValue($view_filter, $flt_id) ? 'on_sql' : 'off_sql';
if ( $filter_menu['Filters'][$flt_id][$sql_key] != '' ) {
$temp_filter->addFilter('view_filter_' . $flt_id, $filter_menu['Filters'][$flt_id][$sql_key]);
}
}
$object->addFilter('view_group_' . $group_key, $temp_filter, $group_info['type'], kDBList::FLT_VIEW);
$group_key++;
}
}
// add item filter
if ( $object->isMainList() ) {
$this->applyItemFilters($event);
}
}
/**
* Applies item filters
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function applyItemFilters($event)
{
$filter_values = $this->Application->GetVar('filters', Array ());
if ( !$filter_values ) {
return;
}
$object = $event->getObject();
/* @var $object kDBList */
$where_clause = Array (
'ItemPrefix = ' . $this->Conn->qstr($object->Prefix),
'FilterField IN (' . implode(',', $this->Conn->qstrArray(array_keys($filter_values))) . ')',
'Enabled = 1',
);
$sql = 'SELECT *
FROM ' . $this->Application->getUnitOption('item-filter', 'TableName') . '
WHERE (' . implode(') AND (', $where_clause) . ')';
$filters = $this->Conn->Query($sql, 'FilterField');
foreach ($filters as $filter_field => $filter_data) {
$filter_value = $filter_values[$filter_field];
if ( "$filter_value" === '' ) {
// ListManager don't pass empty values, but check here just in case
continue;
}
$table_name = $object->isVirtualField($filter_field) ? '' : '%1$s.';
switch ($filter_data['FilterType']) {
case 'radio':
$filter_value = $table_name . '`' . $filter_field . '` = ' . $this->Conn->qstr($filter_value);
break;
case 'checkbox':
$filter_value = explode('|', substr($filter_value, 1, -1));
$filter_value = $this->Conn->qstrArray($filter_value, 'escape');
if ( $object->GetFieldOption($filter_field, 'multiple') ) {
$filter_value = $table_name . '`' . $filter_field . '` LIKE "%|' . implode('|%" OR ' . $table_name . '`' . $filter_field . '` LIKE "%|', $filter_value) . '|%"';
}
else {
$filter_value = $table_name . '`' . $filter_field . '` IN (' . implode(',', $filter_value) . ')';
}
break;
case 'range':
$filter_value = $this->Conn->qstrArray(explode('-', $filter_value));
$filter_value = $table_name . '`' . $filter_field . '` BETWEEN ' . $filter_value[0] . ' AND ' . $filter_value[1];
break;
}
$object->addFilter('item_filter_' . $filter_field, $filter_value, $object->isVirtualField($filter_field) ? kDBList::HAVING_FILTER : kDBList::WHERE_FILTER);
}
}
/**
* Set's new sorting for list
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSetSorting(kEvent $event)
{
$sorting_settings = $this->getListSetting($event, 'Sortings');
$cur_sort1 = getArrayValue($sorting_settings, 'Sort1');
$cur_sort1_dir = getArrayValue($sorting_settings, 'Sort1_Dir');
$use_double_sorting = $this->Application->ConfigValue('UseDoubleSorting');
if ( $use_double_sorting ) {
$cur_sort2 = getArrayValue($sorting_settings, 'Sort2');
$cur_sort2_dir = getArrayValue($sorting_settings, 'Sort2_Dir');
}
$passed_sort1 = $this->Application->GetVar($event->getPrefixSpecial(true) . '_Sort1');
if ( $cur_sort1 == $passed_sort1 ) {
$cur_sort1_dir = $cur_sort1_dir == 'asc' ? 'desc' : 'asc';
}
else {
if ( $use_double_sorting ) {
$cur_sort2 = $cur_sort1;
$cur_sort2_dir = $cur_sort1_dir;
}
$cur_sort1 = $passed_sort1;
$cur_sort1_dir = 'asc';
}
$sorting_settings = Array ('Sort1' => $cur_sort1, 'Sort1_Dir' => $cur_sort1_dir);
if ( $use_double_sorting ) {
$sorting_settings['Sort2'] = $cur_sort2;
$sorting_settings['Sort2_Dir'] = $cur_sort2_dir;
}
$this->setListSetting($event, 'Sortings', $sorting_settings);
}
/**
* Set sorting directly to session (used for category item sorting (front-end), grid sorting (admin, view menu)
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSetSortingDirect(kEvent $event)
{
// used on Front-End in category item lists
$prefix_special = $event->getPrefixSpecial();
$combined = $this->Application->GetVar($event->getPrefixSpecial(true) . '_CombinedSorting');
if ( $combined ) {
list ($field, $dir) = explode('|', $combined);
if ( $this->Application->isAdmin || !$this->Application->GetVar('main_list') ) {
$this->setListSetting($event, 'Sortings', Array ('Sort1' => $field, 'Sort1_Dir' => $dir));
}
else {
$event->setPseudoClass('_List');
$this->Application->SetVar('sort_by', $field . ',' . $dir);
$object = $event->getObject(Array ('main_list' => 1));
/* @var $object kDBList */
$list_helper = $this->Application->recallObject('ListHelper');
/* @var $list_helper ListHelper */
$this->_passListParams($event, 'sort_by');
if ( $list_helper->hasUserSorting($object) ) {
$event->SetRedirectParam('sort_by', $field . ',' . strtolower($dir));
}
$event->SetRedirectParam('pass', 'm');
}
return;
}
// used in "View Menu -> Sort" menu in administrative console
$field_pos = $this->Application->GetVar($event->getPrefixSpecial(true) . '_SortPos');
$this->Application->LinkVar($event->getPrefixSpecial(true) . '_Sort' . $field_pos, $prefix_special . '_Sort' . $field_pos);
$this->Application->LinkVar($event->getPrefixSpecial(true) . '_Sort' . $field_pos . '_Dir', $prefix_special . '_Sort' . $field_pos . '_Dir');
}
/**
* Reset grid sorting to default (from config)
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnResetSorting(kEvent $event)
{
$this->setListSetting($event, 'Sortings');
}
/**
* Sets grid refresh interval
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSetAutoRefreshInterval(kEvent $event)
{
$refresh_interval = $this->Application->GetVar('refresh_interval');
$view_name = $this->Application->RecallVar($event->getPrefixSpecial() . '_current_view');
$this->Application->StorePersistentVar($event->getPrefixSpecial() . '_refresh_interval.' . $view_name, $refresh_interval);
}
/**
* Changes auto-refresh state for grid
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAutoRefreshToggle(kEvent $event)
{
$refresh_intervals = $this->Application->ConfigValue('AutoRefreshIntervals');
if ( !$refresh_intervals ) {
return;
}
$view_name = $this->Application->RecallVar($event->getPrefixSpecial() . '_current_view');
$auto_refresh = $this->Application->RecallPersistentVar($event->getPrefixSpecial() . '_auto_refresh.' . $view_name);
if ( $auto_refresh === false ) {
$refresh_intervals = explode(',', $refresh_intervals);
$this->Application->StorePersistentVar($event->getPrefixSpecial() . '_refresh_interval.' . $view_name, $refresh_intervals[0]);
}
$this->Application->StorePersistentVar($event->getPrefixSpecial() . '_auto_refresh.' . $view_name, $auto_refresh ? 0 : 1);
}
/**
* Creates needed sql query to load item,
* if no query is defined in config for
* special requested, then use list query
*
* @param kEvent $event
* @return string
* @access protected
*/
protected function ItemPrepareQuery(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
$sqls = $object->getFormOption('ItemSQLs', Array ());
$special = isset($sqls[$event->Special]) ? $event->Special : '';
// preferred special not found in ItemSQLs -> use analog from ListSQLs
return isset($sqls[$special]) ? $sqls[$special] : $this->ListPrepareQuery($event);
}
/**
* Creates needed sql query to load list,
* if no query is defined in config for
* special requested, then use default
* query
*
* @param kEvent $event
* @return string
* @access protected
*/
protected function ListPrepareQuery(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
$sqls = $object->getFormOption('ListSQLs', Array ());
return $sqls[array_key_exists($event->Special, $sqls) ? $event->Special : ''];
}
/**
* Apply custom processing to item
*
* @param kEvent $event
* @param string $type
* @return void
* @access protected
*/
protected function customProcessing(kEvent $event, $type)
{
}
/* Edit Events mostly used in Admin */
/**
* Creates new kDBItem
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnCreate(kEvent $event)
{
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
if ( !$items_info ) {
return;
}
list($id, $field_values) = each($items_info);
$object->SetFieldsFromHash($field_values, $this->getRequestProtectedFields($field_values));
$this->customProcessing($event, 'before');
// look at kDBItem' Create for ForceCreateId description, it's rarely used and is NOT set by default
if ( $object->Create($event->getEventParam('ForceCreateId')) ) {
$this->customProcessing($event, 'after');
$event->SetRedirectParam('opener', 'u');
return;
}
$event->redirect = false;
$event->status = kEvent::erFAIL;
$this->Application->SetVar($event->getPrefixSpecial() . '_SaveEvent', 'OnCreate');
$object->setID($id);
}
/**
* Updates kDBItem
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnUpdate(kEvent $event)
{
if ( $this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
$event->status = kEvent::erFAIL;
return;
}
$this->_update($event);
$event->SetRedirectParam('opener', 'u');
}
/**
* Updates data in database based on request
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function _update(kEvent $event)
{
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if ( $items_info ) {
foreach ($items_info as $id => $field_values) {
$object->Load($id);
$object->SetFieldsFromHash($field_values, $this->getRequestProtectedFields($field_values));
$this->customProcessing($event, 'before');
if ( $object->Update($id) ) {
$this->customProcessing($event, 'after');
$event->status = kEvent::erSUCCESS;
}
else {
$event->status = kEvent::erFAIL;
$event->redirect = false;
break;
}
}
}
}
/**
* Delete's kDBItem object
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnDelete(kEvent $event)
{
if ( $this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
$event->status = kEvent::erFAIL;
return;
}
$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
/* @var $temp_handler kTempTablesHandler */
$temp_handler->DeleteItems($event->Prefix, $event->Special, Array ($this->getPassedID($event)));
}
/**
* Deletes all records from table
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnDeleteAll(kEvent $event)
{
$sql = 'SELECT ' . $this->Application->getUnitOption($event->Prefix, 'IDField') . '
FROM ' . $this->Application->getUnitOption($event->Prefix, 'TableName');
$ids = $this->Conn->GetCol($sql);
if ( $ids ) {
$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
/* @var $temp_handler kTempTablesHandler */
$temp_handler->DeleteItems($event->Prefix, $event->Special, $ids);
}
}
/**
* Prepares new kDBItem object
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnNew(kEvent $event)
{
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$object->Clear(0);
$this->Application->SetVar($event->getPrefixSpecial() . '_SaveEvent', 'OnCreate');
if ( $event->getEventParam('top_prefix') != $event->Prefix ) {
// this is subitem prefix, so use main item special
$table_info = $object->getLinkedInfo($this->getMainSpecial($event));
}
else {
$table_info = $object->getLinkedInfo();
}
$object->SetDBField($table_info['ForeignKey'], $table_info['ParentId']);
$event->redirect = false;
}
/**
* Cancels kDBItem Editing/Creation
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnCancel(kEvent $event)
{
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
if ( $items_info ) {
$delete_ids = Array ();
$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
/* @var $temp_handler kTempTablesHandler */
foreach ($items_info as $id => $field_values) {
$object->Load($id);
// record created for using with selector (e.g. Reviews->Select User), and not validated => Delete it
if ( $object->isLoaded() && !$object->Validate() && ($id <= 0) ) {
$delete_ids[] = $id;
}
}
if ( $delete_ids ) {
$temp_handler->DeleteItems($event->Prefix, $event->Special, $delete_ids);
}
}
$event->SetRedirectParam('opener', 'u');
}
/**
* Deletes all selected items.
* Automatically recurse into sub-items using temp handler, and deletes sub-items
* by calling its Delete method if sub-item has AutoDelete set to true in its config file
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnMassDelete(kEvent $event)
{
if ( $this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
$event->status = kEvent::erFAIL;
return ;
}
$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
/* @var $temp_handler kTempTablesHandler */
$ids = $this->StoreSelectedIDs($event);
$event->setEventParam('ids', $ids);
$this->customProcessing($event, 'before');
$ids = $event->getEventParam('ids');
if ( $ids ) {
$temp_handler->DeleteItems($event->Prefix, $event->Special, $ids);
}
$this->clearSelectedIDs($event);
}
/**
* Sets window id (of first opened edit window) to temp mark in uls
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function setTempWindowID(kEvent $event)
{
$prefixes = Array ($event->Prefix, $event->getPrefixSpecial(true));
foreach ($prefixes as $prefix) {
$mode = $this->Application->GetVar($prefix . '_mode');
if ($mode == 't') {
$wid = $this->Application->GetVar('m_wid');
$this->Application->SetVar(str_replace('_', '.', $prefix) . '_mode', 't' . $wid);
break;
}
}
}
/**
* Prepare temp tables and populate it
* with items selected in the grid
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnEdit(kEvent $event)
{
$this->setTempWindowID($event);
$ids = $this->StoreSelectedIDs($event);
$object = $event->getObject(Array('skip_autoload' => true));
/* @var $object kDBItem */
$this->Application->RemoveVar($object->getPendingActionVariableName());
$changes_var_name = $this->Prefix . '_changes_' . $this->Application->GetTopmostWid($this->Prefix);
$this->Application->RemoveVar($changes_var_name);
foreach ($ids as $id) {
$object->resetUploads($id);
}
$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
/* @var $temp_handler kTempTablesHandler */
$temp_handler->PrepareEdit();
$event->SetRedirectParam('m_lang', $this->Application->GetDefaultLanguageId());
$event->SetRedirectParam($event->getPrefixSpecial() . '_id', array_shift($ids));
$event->SetRedirectParam('pass', 'all,' . $event->getPrefixSpecial());
$simultaneous_edit_message = $this->Application->GetVar('_simultanious_edit_message');
if ( $simultaneous_edit_message ) {
$event->SetRedirectParam('_simultanious_edit_message', urlencode($simultaneous_edit_message));
}
}
/**
* Saves content of temp table into live and
* redirects to event' default redirect (normally grid template)
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSave(kEvent $event)
{
$event->CallSubEvent('OnPreSave');
if ( $event->status != kEvent::erSUCCESS ) {
return;
}
$skip_master = false;
$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
/* @var $temp_handler kTempTablesHandler */
$changes_var_name = $this->Prefix . '_changes_' . $this->Application->GetTopmostWid($this->Prefix);
if ( !$this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
$live_ids = $temp_handler->SaveEdit($event->getEventParam('master_ids') ? $event->getEventParam('master_ids') : Array ());
if ( $live_ids === false ) {
// coping from table failed, because we have another coping process to same table, that wasn't finished
$event->status = kEvent::erFAIL;
return;
}
if ( $live_ids ) {
// ensure, that newly created item ids are available as if they were selected from grid
// NOTE: only works if main item has sub-items !!!
$this->StoreSelectedIDs($event, $live_ids);
}
$object = $event->getObject();
/* @var $object kDBItem */
$this->SaveLoggedChanges($changes_var_name, $object->ShouldLogChanges());
}
else {
$event->status = kEvent::erFAIL;
}
$this->clearSelectedIDs($event);
$event->SetRedirectParam('opener', 'u');
$this->Application->RemoveVar($event->getPrefixSpecial() . '_modified');
// all temp tables are deleted here => all after hooks should think, that it's live mode now
$this->Application->SetVar($event->Prefix . '_mode', '');
}
/**
* Saves changes made in temporary table to log
*
* @param string $changes_var_name
* @param bool $save
* @return void
* @access public
*/
public function SaveLoggedChanges($changes_var_name, $save = true)
{
// 1. get changes, that were made
$changes = $this->Application->RecallVar($changes_var_name);
$changes = $changes ? unserialize($changes) : Array ();
$this->Application->RemoveVar($changes_var_name);
if (!$changes) {
// no changes, skip processing
return ;
}
// TODO: 2. optimize change log records (replace multiple changes to same record with one change record)
$to_increment = Array ();
// 3. collect serials to reset based on foreign keys
foreach ($changes as $index => $rec) {
if (array_key_exists('DependentFields', $rec)) {
foreach ($rec['DependentFields'] as $field_name => $field_value) {
// will be "ci|ItemResourceId:345"
$to_increment[] = $rec['Prefix'] . '|' . $field_name . ':' . $field_value;
// also reset sub-item prefix general serial
$to_increment[] = $rec['Prefix'];
}
unset($changes[$index]['DependentFields']);
}
unset($changes[$index]['ParentId'], $changes[$index]['ParentPrefix']);
}
// 4. collect serials to reset based on changed ids
foreach ($changes as $change) {
$to_increment[] = $change['MasterPrefix'] . '|' . $change['MasterId'];
if ($change['MasterPrefix'] != $change['Prefix']) {
// also reset sub-item prefix general serial
$to_increment[] = $change['Prefix'];
// will be "ci|ItemResourceId"
$to_increment[] = $change['Prefix'] . '|' . $change['ItemId'];
}
}
// 5. reset serials collected before
$to_increment = array_unique($to_increment);
$this->Application->incrementCacheSerial($this->Prefix);
foreach ($to_increment as $to_increment_mixed) {
if (strpos($to_increment_mixed, '|') !== false) {
list ($to_increment_prefix, $to_increment_id) = explode('|', $to_increment_mixed, 2);
$this->Application->incrementCacheSerial($to_increment_prefix, $to_increment_id);
}
else {
$this->Application->incrementCacheSerial($to_increment_mixed);
}
}
// save changes to database
$sesion_log_id = $this->Application->RecallVar('_SessionLogId_');
if (!$save || !$sesion_log_id) {
// saving changes to database disabled OR related session log missing
return ;
}
$add_fields = Array (
'PortalUserId' => $this->Application->RecallVar('user_id'),
'SessionLogId' => $sesion_log_id,
);
$change_log_table = $this->Application->getUnitOption('change-log', 'TableName');
foreach ($changes as $rec) {
$this->Conn->doInsert(array_merge($rec, $add_fields), $change_log_table);
}
$this->Application->incrementCacheSerial('change-log');
$sql = 'UPDATE ' . $this->Application->getUnitOption('session-log', 'TableName') . '
SET AffectedItems = AffectedItems + ' . count($changes) . '
WHERE SessionLogId = ' . $sesion_log_id;
$this->Conn->Query($sql);
$this->Application->incrementCacheSerial('session-log');
}
/**
* Cancels edit
* Removes all temp tables and clears selected ids
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnCancelEdit(kEvent $event)
{
$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
/* @var $temp_handler kTempTablesHandler */
$temp_handler->CancelEdit();
$this->clearSelectedIDs($event);
$this->Application->RemoveVar($event->getPrefixSpecial() . '_modified');
$changes_var_name = $this->Prefix . '_changes_' . $this->Application->GetTopmostWid($this->Prefix);
$this->Application->RemoveVar($changes_var_name);
$event->SetRedirectParam('opener', 'u');
}
/**
* Allows to determine if we are creating new item or editing already created item
*
* @param kEvent $event
* @return bool
* @access public
*/
public function isNewItemCreate(kEvent $event)
{
$object = $event->getObject( Array ('raise_warnings' => 0) );
/* @var $object kDBItem */
return !$object->isLoaded();
}
/**
* Saves edited item into temp table
* If there is no id, new item is created in temp table
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreSave(kEvent $event)
{
// if there is no id - it means we need to create an item
if ( is_object($event->MasterEvent) ) {
$event->MasterEvent->setEventParam('IsNew', false);
}
if ( $this->isNewItemCreate($event) ) {
$event->CallSubEvent('OnPreSaveCreated');
if ( is_object($event->MasterEvent) ) {
$event->MasterEvent->setEventParam('IsNew', true);
}
return ;
}
// don't just call OnUpdate event here, since it maybe overwritten to Front-End specific behavior
$this->_update($event);
}
/**
* [HOOK] Saves sub-item
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreSaveSubItem(kEvent $event)
{
$not_created = $this->isNewItemCreate($event);
$event->CallSubEvent($not_created ? 'OnCreate' : 'OnUpdate');
if ( $event->status == kEvent::erSUCCESS ) {
$object = $event->getObject();
/* @var $object kDBItem */
$this->Application->SetVar($event->getPrefixSpecial() . '_id', $object->GetID());
}
else {
$event->MasterEvent->status = $event->status;
}
$event->SetRedirectParam('opener', 's');
}
/**
* Saves edited item in temp table and loads
* item with passed id in current template
* Used in Prev/Next buttons
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreSaveAndGo(kEvent $event)
{
$event->CallSubEvent('OnPreSave');
if ( $event->status == kEvent::erSUCCESS ) {
$id = $this->Application->GetVar($event->getPrefixSpecial(true) . '_GoId');
$event->SetRedirectParam($event->getPrefixSpecial() . '_id', $id);
}
}
/**
* Saves edited item in temp table and goes
* to passed tabs, by redirecting to it with OnPreSave event
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreSaveAndGoToTab(kEvent $event)
{
$event->CallSubEvent('OnPreSave');
if ( $event->status == kEvent::erSUCCESS ) {
$event->redirect = $this->Application->GetVar($event->getPrefixSpecial(true) . '_GoTab');
}
}
/**
* Saves editable list and goes to passed tab,
* by redirecting to it with empty event
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnUpdateAndGoToTab(kEvent $event)
{
$event->setPseudoClass('_List');
$event->CallSubEvent('OnUpdate');
if ( $event->status == kEvent::erSUCCESS ) {
$event->redirect = $this->Application->GetVar($event->getPrefixSpecial(true) . '_GoTab');
}
}
/**
* Prepare temp tables for creating new item
* but does not create it. Actual create is
* done in OnPreSaveCreated
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreCreate(kEvent $event)
{
$this->setTempWindowID($event);
$this->clearSelectedIDs($event);
$this->Application->SetVar('m_lang', $this->Application->GetDefaultLanguageId());
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$temp_handler = $this->Application->recallObject($event->Prefix . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
/* @var $temp_handler kTempTablesHandler */
$temp_handler->PrepareEdit();
$object->setID(0);
$this->Application->SetVar($event->getPrefixSpecial() . '_id', 0);
$this->Application->SetVar($event->getPrefixSpecial() . '_PreCreate', 1);
$object->resetUploads();
$changes_var_name = $this->Prefix . '_changes_' . $this->Application->GetTopmostWid($this->Prefix);
$this->Application->RemoveVar($changes_var_name);
$event->redirect = false;
}
/**
* Creates a new item in temp table and
* stores item id in App vars and Session on success
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreSaveCreated(kEvent $event)
{
$object = $event->getObject( Array('skip_autoload' => true) );
/* @var $object kDBItem */
$field_values = $this->getSubmittedFields($event);
$object->SetFieldsFromHash($field_values, $this->getRequestProtectedFields($field_values));
$this->customProcessing($event, 'before');
if ( $object->Create() ) {
$this->customProcessing($event, 'after');
$event->SetRedirectParam($event->getPrefixSpecial(true) . '_id', $object->GetID());
}
else {
$event->status = kEvent::erFAIL;
$event->redirect = false;
$object->setID(0);
}
}
/**
* Reloads form to loose all changes made during item editing
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnReset(kEvent $event)
{
//do nothing - should reset :)
if ( $this->isNewItemCreate($event) ) {
// just reset id to 0 in case it was create
$object = $event->getObject( Array ('skip_autoload' => true) );
/* @var $object kDBItem */
$object->setID(0);
$this->Application->SetVar($event->getPrefixSpecial() . '_id', 0);
}
}
/**
* Apply same processing to each item being selected in grid
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function iterateItems(kEvent $event)
{
if ( $this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
$event->status = kEvent::erFAIL;
return ;
}
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$ids = $this->StoreSelectedIDs($event);
if ( $ids ) {
$status_field = $object->getStatusField();
$order_field = $this->Application->getUnitOption($event->Prefix, 'OrderField');
if ( !$order_field ) {
$order_field = 'Priority';
}
foreach ($ids as $id) {
$object->Load($id);
switch ( $event->Name ) {
case 'OnMassApprove':
$object->SetDBField($status_field, 1);
break;
case 'OnMassDecline':
$object->SetDBField($status_field, 0);
break;
case 'OnMassMoveUp':
$object->SetDBField($order_field, $object->GetDBField($order_field) + 1);
break;
case 'OnMassMoveDown':
$object->SetDBField($order_field, $object->GetDBField($order_field) - 1);
break;
}
if ( $object->Update() ) {
$event->status = kEvent::erSUCCESS;
}
else {
$event->status = kEvent::erFAIL;
$event->redirect = false;
break;
}
}
}
$this->clearSelectedIDs($event);
}
/**
* Clones selected items in list
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnMassClone(kEvent $event)
{
if ( $this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
$event->status = kEvent::erFAIL;
return;
}
$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
/* @var $temp_handler kTempTablesHandler */
$ids = $this->StoreSelectedIDs($event);
if ( $ids ) {
$temp_handler->CloneItems($event->Prefix, $event->Special, $ids);
}
$this->clearSelectedIDs($event);
}
/**
* Checks if given value is present in given array
*
* @param Array $records
* @param string $field
* @param mixed $value
* @return bool
* @access protected
*/
protected function check_array($records, $field, $value)
{
foreach ($records as $record) {
if ($record[$field] == $value) {
return true;
}
}
return false;
}
/**
* Saves data from editing form to database without checking required fields
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreSavePopup(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
$this->RemoveRequiredFields($object);
$event->CallSubEvent('OnPreSave');
$event->SetRedirectParam('opener', 'u');
}
/* End of Edit events */
// III. Events that allow to put some code before and after Update,Load,Create and Delete methods of item
/**
* Occurs before loading item, 'id' parameter
* allows to get id of item being loaded
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemLoad(kEvent $event)
{
}
/**
* Occurs after loading item, 'id' parameter
* allows to get id of item that was loaded
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterItemLoad(kEvent $event)
{
}
/**
* Occurs before creating item
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemCreate(kEvent $event)
{
}
/**
* Occurs after creating item
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterItemCreate(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
if ( !$object->IsTempTable() ) {
$this->_proccessPendingActions($event);
}
}
/**
* Occurs before updating item
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemUpdate(kEvent $event)
{
}
/**
* Occurs after updating item
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterItemUpdate(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
if ( !$object->IsTempTable() ) {
$this->_proccessPendingActions($event);
}
}
/**
* Occurs before deleting item, id of item being
* deleted is stored as 'id' event param
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemDelete(kEvent $event)
{
}
/**
* Occurs after deleting item, id of deleted item
* is stored as 'id' param of event
*
* Also deletes subscriptions to that particual item once it's deleted
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterItemDelete(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
// 1. delete direct subscriptions to item, that was deleted
$this->_deleteSubscriptions($event->Prefix, 'ItemId', $object->GetID());
$sub_items = $this->Application->getUnitOption($event->Prefix, 'SubItems', Array ());
/* @var $sub_items Array */
// 2. delete this item sub-items subscriptions, that reference item, that was deleted
foreach ($sub_items as $sub_prefix) {
$this->_deleteSubscriptions($sub_prefix, 'ParentItemId', $object->GetID());
}
}
/**
* Deletes all subscriptions, associated with given item
*
* @param string $prefix
* @param string $field
* @param int $value
* @return void
* @access protected
*/
protected function _deleteSubscriptions($prefix, $field, $value)
{
$sql = 'SELECT EventId
FROM ' . TABLE_PREFIX . 'EmailEvents
WHERE BindToSystemEvent REGEXP "' . $this->Conn->escape($prefix) . '(\\\\.[^:]*:.*|:.*)"';
$email_event_ids = $this->Conn->GetCol($sql);
if ( !$email_event_ids ) {
return;
}
// e-mail events, connected to that unit prefix are found
$sql = 'SELECT SubscriptionId
FROM ' . TABLE_PREFIX . 'SystemEventSubscriptions
WHERE ' . $field . ' = ' . $value . ' AND EmailEventId IN (' . implode(',', $email_event_ids) . ')';
$ids = $this->Conn->GetCol($sql);
if ( !$ids ) {
return;
}
$temp_handler = $this->Application->recallObject('system-event-subscription_TempHandler', 'kTempTablesHandler');
/* @var $temp_handler kTempTablesHandler */
$temp_handler->DeleteItems('system-event-subscription', '', $ids);
}
/**
* Occurs before validation attempt
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemValidate(kEvent $event)
{
}
/**
* Occurs after successful item validation
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterItemValidate(kEvent $event)
{
}
/**
* Occurs after an item has been copied to temp
* Id of copied item is passed as event' 'id' param
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterCopyToTemp(kEvent $event)
{
}
/**
* Occurs before an item is deleted from live table when copying from temp
* (temp handler deleted all items from live and then copy over all items from temp)
* Id of item being deleted is passed as event' 'id' param
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeDeleteFromLive(kEvent $event)
{
}
/**
* Occurs before an item is copied to live table (after all foreign keys have been updated)
* Id of item being copied is passed as event' 'id' param
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeCopyToLive(kEvent $event)
{
}
/**
* Occurs after an item has been copied to live table
* Id of copied item is passed as event' 'id' param
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterCopyToLive(kEvent $event)
{
$this->_proccessPendingActions($event);
}
/**
* Processing file pending actions (e.g. delete scheduled files)
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function _proccessPendingActions(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
if ( $object->getUploaderFields() ) {
// this would prevent SQL error when loading "*-ci" prefix object
if ( $event->Name == 'OnAfterCopyToLive' ) {
$object->SwitchToLive();
$object->Load($event->getEventParam('id'));
$object->processUploads($event->getEventParam('temp_id'));
}
else {
$object->processUploads();
}
}
$var_name = $object->getPendingActionVariableName();
$schedule = $this->Application->RecallVar($var_name);
if ( $schedule ) {
$schedule = unserialize($schedule);
foreach ($schedule as $data) {
if ( $data['action'] == 'delete' ) {
unlink($data['file']);
}
}
$this->Application->RemoveVar($var_name);
}
}
/**
* Occurs before an item has been cloned
* Id of newly created item is passed as event' 'id' param
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeClone(kEvent $event)
{
}
/**
* Occurs after an item has been cloned
* Id of newly created item is passed as event' 'id' param
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterClone(kEvent $event)
{
}
/**
* Occurs after list is queried
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterListQuery(kEvent $event)
{
}
/**
* Ensures that popup will be closed automatically
* and parent window will be refreshed with template
* passed
*
* @param kEvent $event
* @return void
* @access protected
* @deprecated
*/
protected function finalizePopup(kEvent $event)
{
$event->SetRedirectParam('opener', 'u');
}
/**
* Create search filters based on search query
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSearch(kEvent $event)
{
$event->setPseudoClass('_List');
$search_helper = $this->Application->recallObject('SearchHelper');
/* @var $search_helper kSearchHelper */
$search_helper->performSearch($event);
}
/**
* Clear search keywords
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSearchReset(kEvent $event)
{
$search_helper = $this->Application->recallObject('SearchHelper');
/* @var $search_helper kSearchHelper */
$search_helper->resetSearch($event);
}
/**
* Set's new filter value (filter_id meaning from config)
*
* @param kEvent $event
* @return void
* @access protected
* @deprecated
*/
protected function OnSetFilter(kEvent $event)
{
$filter_id = $this->Application->GetVar('filter_id');
$filter_value = $this->Application->GetVar('filter_value');
$view_filter = $this->Application->RecallVar($event->getPrefixSpecial() . '_view_filter');
$view_filter = $view_filter ? unserialize($view_filter) : Array ();
$view_filter[$filter_id] = $filter_value;
$this->Application->StoreVar($event->getPrefixSpecial() . '_view_filter', serialize($view_filter));
}
/**
* Sets view filter based on request
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSetFilterPattern(kEvent $event)
{
$filters = $this->Application->GetVar($event->getPrefixSpecial(true) . '_filters');
if ( !$filters ) {
return;
}
$view_filter = $this->Application->RecallVar($event->getPrefixSpecial() . '_view_filter');
$view_filter = $view_filter ? unserialize($view_filter) : Array ();
$filters = explode(',', $filters);
foreach ($filters as $a_filter) {
list($id, $value) = explode('=', $a_filter);
$view_filter[$id] = $value;
}
$this->Application->StoreVar($event->getPrefixSpecial() . '_view_filter', serialize($view_filter));
$event->redirect = false;
}
/**
* Add/Remove all filters applied to list from "View" menu
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function FilterAction(kEvent $event)
{
$view_filter = Array ();
$filter_menu = $this->Application->getUnitOption($event->Prefix, 'FilterMenu');
switch ($event->Name) {
case 'OnRemoveFilters':
$filter_value = 1;
break;
case 'OnApplyFilters':
$filter_value = 0;
break;
default:
$filter_value = 0;
break;
}
foreach ($filter_menu['Filters'] as $filter_key => $filter_params) {
if ( !$filter_params ) {
continue;
}
$view_filter[$filter_key] = $filter_value;
}
$this->Application->StoreVar($event->getPrefixSpecial() . '_view_filter', serialize($view_filter));
}
/**
* Enter description here...
*
* @param kEvent $event
* @access protected
*/
protected function OnPreSaveAndOpenTranslator(kEvent $event)
{
$this->Application->SetVar('allow_translation', true);
$object = $event->getObject();
/* @var $object kDBItem */
$this->RemoveRequiredFields($object);
$event->CallSubEvent('OnPreSave');
if ( $event->status == kEvent::erSUCCESS ) {
$resource_id = $this->Application->GetVar('translator_resource_id');
if ( $resource_id ) {
$t_prefixes = explode(',', $this->Application->GetVar('translator_prefixes'));
$cdata = $this->Application->recallObject($t_prefixes[1], NULL, Array ('skip_autoload' => true));
/* @var $cdata kDBItem */
$cdata->Load($resource_id, 'ResourceId');
if ( !$cdata->isLoaded() ) {
$cdata->SetDBField('ResourceId', $resource_id);
$cdata->Create();
}
$this->Application->SetVar($cdata->getPrefixSpecial() . '_id', $cdata->GetID());
}
$event->redirect = $this->Application->GetVar('translator_t');
$redirect_params = Array (
'pass' => 'all,trans,' . $this->Application->GetVar('translator_prefixes'),
'opener' => 's',
$event->getPrefixSpecial(true) . '_id' => $object->GetID(),
'trans_event' => 'OnLoad',
'trans_prefix' => $this->Application->GetVar('translator_prefixes'),
'trans_field' => $this->Application->GetVar('translator_field'),
'trans_multi_line' => $this->Application->GetVar('translator_multi_line'),
);
$event->setRedirectParams($redirect_params);
// 1. SAVE LAST TEMPLATE TO SESSION (really needed here, because of tweaky redirect)
$last_template = $this->Application->RecallVar('last_template');
preg_match('/index4\.php\|' . $this->Application->GetSID() . '-(.*):/U', $last_template, $rets);
$this->Application->StoreVar('return_template', $this->Application->GetVar('t'));
}
}
/**
* Makes all fields non-required
*
* @param kDBItem $object
* @return void
* @access protected
*/
protected function RemoveRequiredFields(&$object)
{
// making all field non-required to achieve successful presave
$fields = array_keys( $object->getFields() );
foreach ($fields as $field) {
if ( $object->isRequired($field) ) {
$object->setRequired($field, false);
}
}
}
/**
* Saves selected user in needed field
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSelectUser(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
$items_info = $this->Application->GetVar('u');
if ( $items_info ) {
list ($user_id, ) = each($items_info);
$this->RemoveRequiredFields($object);
$is_new = !$object->isLoaded();
$is_main = substr($this->Application->GetVar($event->Prefix . '_mode'), 0, 1) == 't';
if ( $is_new ) {
$new_event = $is_main ? 'OnPreCreate' : 'OnNew';
$event->CallSubEvent($new_event);
$event->redirect = true;
}
$object->SetDBField($this->Application->RecallVar('dst_field'), $user_id);
if ( $is_new ) {
$object->Create();
}
else {
$object->Update();
}
}
$event->SetRedirectParam($event->getPrefixSpecial() . '_id', $object->GetID());
$event->SetRedirectParam('opener', 'u');
}
/** EXPORT RELATED **/
/**
* Shows export dialog
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnExport(kEvent $event)
{
$selected_ids = $this->StoreSelectedIDs($event);
if ( implode(',', $selected_ids) == '' ) {
// K4 fix when no ids found bad selected ids array is formed
$selected_ids = false;
}
$this->Application->StoreVar($event->Prefix . '_export_ids', $selected_ids ? implode(',', $selected_ids) : '');
$this->Application->LinkVar('export_finish_t');
$this->Application->LinkVar('export_progress_t');
$this->Application->StoreVar('export_oroginal_special', $event->Special);
$export_helper = $this->Application->recallObject('CatItemExportHelper');
/*list ($index_file, $env) = explode('|', $this->Application->RecallVar('last_template'));
$finish_url = $this->Application->BaseURL('/admin') . $index_file . '?' . ENV_VAR_NAME . '=' . $env;
$this->Application->StoreVar('export_finish_url', $finish_url);*/
$redirect_params = Array (
$this->Prefix . '.export_event' => 'OnNew',
'pass' => 'all,' . $this->Prefix . '.export'
);
$event->setRedirectParams($redirect_params);
}
/**
* Apply some special processing to object being
* recalled before using it in other events that
* call prepareObject
*
* @param kDBItem|kDBList $object
* @param kEvent $event
* @return void
* @access protected
*/
protected function prepareObject(&$object, kEvent $event)
{
if ( $event->Special == 'export' || $event->Special == 'import' ) {
$export_helper = $this->Application->recallObject('CatItemExportHelper');
/* @var $export_helper kCatDBItemExportHelper */
$export_helper->prepareExportColumns($event);
}
}
/**
* Returns specific to each item type columns only
*
* @param kEvent $event
* @return Array
* @access public
*/
public function getCustomExportColumns(kEvent $event)
{
return Array();
}
/**
* Export form validation & processing
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnExportBegin(kEvent $event)
{
$export_helper = $this->Application->recallObject('CatItemExportHelper');
/* @var $export_helper kCatDBItemExportHelper */
$export_helper->OnExportBegin($event);
}
/**
* Enter description here...
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnExportCancel(kEvent $event)
{
$this->OnGoBack($event);
}
/**
* Allows configuring export options
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeExportBegin(kEvent $event)
{
}
/**
* Deletes export preset
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnDeleteExportPreset(kEvent $event)
{
$field_values = $this->getSubmittedFields($event);
if ( !$field_values ) {
return ;
}
$preset_key = $field_values['ExportPresets'];
$export_settings = $this->Application->RecallPersistentVar('export_settings');
if ( !$export_settings ) {
return ;
}
$export_settings = unserialize($export_settings);
if ( !isset($export_settings[$event->Prefix]) ) {
return ;
}
$to_delete = '';
foreach ($export_settings[$event->Prefix] as $key => $val) {
if ( implode('|', $val['ExportColumns']) == $preset_key ) {
$to_delete = $key;
break;
}
}
if ( $to_delete ) {
unset($export_settings[$event->Prefix][$to_delete]);
$this->Application->StorePersistentVar('export_settings', serialize($export_settings));
}
}
/**
* Saves changes & changes language
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreSaveAndChangeLanguage(kEvent $event)
{
if ( $this->UseTempTables($event) ) {
$event->CallSubEvent('OnPreSave');
}
if ( $event->status == kEvent::erSUCCESS ) {
$this->Application->SetVar('m_lang', $this->Application->GetVar('language'));
$data = $this->Application->GetVar('st_id');
if ( $data ) {
$event->SetRedirectParam('st_id', $data);
}
}
}
/**
* Used to save files uploaded via swfuploader
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnUploadFile(kEvent $event)
{
$event->status = kEvent::erSTOP;
// define('DBG_SKIP_REPORTING', 0);
$default_msg = "Flash requires that we output something or it won't fire the uploadSuccess event";
if ( !$this->Application->HttpQuery->Post ) {
// Variables {field, id, flashsid} are always submitted through POST!
// When file size is larger, then "upload_max_filesize" (in php.ini),
// then these variables also are not submitted -> handle such case.
header('HTTP/1.0 413 File size exceeds allowed limit');
echo $default_msg;
return;
}
if ( !$this->_checkFlashUploaderPermission($event) ) {
// 403 Forbidden
header('HTTP/1.0 403 You don\'t have permissions to upload');
echo $default_msg;
return;
}
$value = $this->Application->GetVar('Filedata');
if ( !$value || ($value['error'] != UPLOAD_ERR_OK) ) {
// 413 Request Entity Too Large (file uploads disabled OR uploaded file was
// to large for web server to accept, see "upload_max_filesize" in php.ini)
header('HTTP/1.0 413 File size exceeds allowed limit');
echo $default_msg;
return;
}
if ( !$this->Application->isAdmin ) {
$value = array_map('htmlspecialchars_decode', $value);
}
$tmp_path = WRITEABLE . '/tmp/';
$fname = $value['name'];
$id = $this->Application->GetVar('id');
if ( $id ) {
$fname = $id . '_' . $fname;
}
$field_name = $this->Application->GetVar('field');
$fields = $this->Application->getUnitOption($event->Prefix, 'Fields');
$virtual_fields = $this->Application->getUnitOption($event->Prefix, 'VirtualFields');
$field_options = array_key_exists($field_name, $fields) ? $fields[$field_name] : $virtual_fields[$field_name];
$upload_dir = $field_options['upload_dir'];
$storage_format = array_key_exists('storage_format', $field_options) ? $field_options['storage_format'] : false;
if ( !is_writable($tmp_path) ) {
// 500 Internal Server Error
// check both temp and live upload directory
header('HTTP/1.0 500 Write permissions not set on the server');
echo $default_msg;
return;
}
$file_helper = $this->Application->recallObject('FileHelper');
/* @var $file_helper FileHelper */
$fname = $file_helper->ensureUniqueFilename($tmp_path, $fname);
if ( $storage_format ) {
$image_helper = $this->Application->recallObject('ImageHelper');
/* @var $image_helper ImageHelper */
move_uploaded_file($value['tmp_name'], $value['tmp_name'] . '.jpg'); // add extension, so ResizeImage can work
$url = $image_helper->ResizeImage($value['tmp_name'] . '.jpg', $storage_format);
$tmp_name = preg_replace('/^' . preg_quote($this->Application->BaseURL(), '/') . '/', '/', $url);
rename($tmp_name, $tmp_path . $fname);
}
else {
move_uploaded_file($value['tmp_name'], $tmp_path . $fname);
}
echo preg_replace('/^' . preg_quote($id, '/') . '_/', '', $fname);
$this->deleteTempFiles($tmp_path);
if ( file_exists($tmp_path . 'resized/') ) {
$this->deleteTempFiles($tmp_path . 'resized/');
}
}
/**
* Delete temporary files, that won't be used for sure
*
* @param string $path
* @return void
* @access protected
*/
protected function deleteTempFiles($path)
{
$files = glob($path . '*.*');
$max_file_date = strtotime('-1 day');
foreach ($files as $file) {
if (filemtime($file) < $max_file_date) {
unlink($file);
}
}
}
/**
* Checks, that flash uploader is allowed to perform upload
*
* @param kEvent $event
* @return bool
*/
protected function _checkFlashUploaderPermission(kEvent $event)
{
// Flash uploader does NOT send correct cookies, so we need to make our own check
$cookie_name = 'adm_' . $this->Application->ConfigValue('SessionCookieName');
$this->Application->HttpQuery->Cookie['cookies_on'] = 1;
$this->Application->HttpQuery->Cookie[$cookie_name] = $this->Application->GetVar('flashsid');
// this prevents session from auto-expiring when KeepSessionOnBrowserClose & FireFox is used
$this->Application->HttpQuery->Cookie[$cookie_name . '_live'] = $this->Application->GetVar('flashsid');
$admin_ses = $this->Application->recallObject('Session.admin');
/* @var $admin_ses Session */
if ( $admin_ses->RecallVar('user_id') == USER_ROOT ) {
return true;
}
// copy some data from given session to current session
$backup_user_id = $this->Application->RecallVar('user_id');
$this->Application->StoreVar('user_id', $admin_ses->RecallVar('user_id'));
$backup_user_groups = $this->Application->RecallVar('UserGroups');
$this->Application->StoreVar('UserGroups', $admin_ses->RecallVar('UserGroups'));
// check permissions using event, that have "add|edit" rule
$check_event = new kEvent($event->getPrefixSpecial() . ':OnProcessSelected');
$check_event->setEventParam('top_prefix', $this->Application->GetTopmostPrefix($event->Prefix, true));
$allowed_to_upload = $this->CheckPermission($check_event);
// restore changed data, so nothing gets saved to database
$this->Application->StoreVar('user_id', $backup_user_id);
$this->Application->StoreVar('UserGroups', $backup_user_groups);
return $allowed_to_upload;
}
/**
* Remembers, that file should be deleted on item's save from temp table
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnDeleteFile(kEvent $event)
{
$event->status = kEvent::erSTOP;
$filename = $this->_getUploadedFileInfo($event, 'full_path');
if ( $filename === false ) {
return;
}
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$var_name = $object->getPendingActionVariableName();
$schedule = $this->Application->RecallVar($var_name);
$schedule = $schedule ? unserialize($schedule) : Array ();
$schedule[] = Array ('action' => 'delete', 'file' => $filename);
$this->Application->StoreVar($var_name, serialize($schedule));
}
/**
* Returns url for viewing uploaded file
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnViewFile(kEvent $event)
{
$event->status = kEvent::erSTOP;
if ( $this->Application->GetVar('thumb') ) {
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$field = $this->Application->GetVar('field');
$url = $this->_getUploadedFileInfo($event, $object->GetFieldOption($field, 'thumb_format'));
}
else {
$url = $this->_getUploadedFileInfo($event, 'full_url');
}
if ( $url === false ) {
return;
}
$file_helper = $this->Application->recallObject('FileHelper');
/* @var $file_helper FileHelper */
$path = $file_helper->urlToPath($url);
if ( !file_exists($path) ) {
exit;
}
header('Content-Length: ' . filesize($path));
$this->Application->setContentType(kUtil::mimeContentType($path), false);
header('Content-Disposition: inline; filename="' . basename($path) . '"');
readfile($path);
}
/**
* Returns information about uploaded file
*
* @param kEvent $event
* @param string $format
* @return bool
* @access protected
*/
protected function _getUploadedFileInfo(kEvent $event, $format)
{
$file = $this->Application->GetVar('file');
if ( !$this->Application->isAdmin ) {
$file = htmlspecialchars_decode($file);
}
if ( (strpos($file, '../') !== false) || (trim($file) !== $file) ) {
// when relative paths or special chars are found template names from url, then it's hacking attempt
return false;
}
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$field = $this->Application->GetVar('field');
$options = $object->GetFieldOptions($field);
// set current uploaded file
if ( $this->Application->GetVar('tmp') ) {
$options['upload_dir'] = WRITEBALE_BASE . '/tmp/';
unset($options['include_path']);
$object->SetFieldOptions($field, $options);
$object->SetDBField($field, $this->Application->GetVar('id') . '_' . $file);
}
else {
$object->SetDBField($field, $file);
}
return $object->GetField($field, $format);
}
/**
* Validates MInput control fields
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnValidateMInputFields(kEvent $event)
{
$minput_helper = $this->Application->recallObject('MInputHelper');
/* @var $minput_helper MInputHelper */
$minput_helper->OnValidateMInputFields($event);
}
/**
* Validates individual object field and returns the result
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnValidateField(kEvent $event)
{
$event->status = kEvent::erSTOP;
$field = $this->Application->GetVar('field');
if ( ($this->Application->GetVar('ajax') != 'yes') || !$field ) {
return;
}
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
if ( !$items_info ) {
return;
}
list ($id, $field_values) = each($items_info);
$object->Load($id);
$object->SetFieldsFromHash($field_values, $this->getRequestProtectedFields($field_values));
$object->setID($id);
$response = Array ('status' => 'OK');
$event->CallSubEvent($object->isLoaded() ? 'OnBeforeItemUpdate' : 'OnBeforeItemCreate');
// validate all fields, since "Password_plain" field sets error to "Password" field, which is passed here
$error_field = $object->GetFieldOption($field, 'error_field', false, $field);
if ( !$object->Validate() && $object->GetErrorPseudo($error_field) ) {
$response['status'] = $object->GetErrorMsg($error_field);
}
$ajax_form_helper = $this->Application->recallObject('AjaxFormHelper');
/* @var $ajax_form_helper AjaxFormHelper */
$response['other_errors'] = $ajax_form_helper->getErrorMessages($object);
$event->status = kEvent::erSTOP; // since event's OnBefore... events can change this event status
echo json_encode($response);
}
/**
* Returns auto-complete values for ajax-dropdown
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSuggestValues(kEvent $event)
{
if ( !$this->Application->isAdminUser ) {
// very careful here, because this event allows to
// view every object field -> limit only to logged-in admins
return;
}
$event->status = kEvent::erSTOP;
$field = $this->Application->GetVar('field');
$cur_value = $this->Application->GetVar('cur_value');
$fields = $this->Application->getUnitOption($event->Prefix, 'Fields');
$object = $event->getObject();
if ( !$field || !$cur_value || !$object->isField($field) ) {
return;
}
$limit = $this->Application->GetVar('limit');
if ( !$limit ) {
$limit = 20;
}
$sql = 'SELECT DISTINCT ' . $field . '
FROM ' . $this->Application->getUnitOption($event->Prefix, 'TableName') . '
WHERE ' . $field . ' LIKE ' . $this->Conn->qstr($cur_value . '%') . '
ORDER BY ' . $field . '
LIMIT 0,' . $limit;
$data = $this->Conn->GetCol($sql);
$this->Application->XMLHeader();
echo '<suggestions>';
foreach ($data as $item) {
- echo '<item>' . htmlspecialchars($item) . '</item>';
+ echo '<item>' . htmlspecialchars($item, null, CHARSET) . '</item>';
}
echo '</suggestions>';
}
/**
* Enter description here...
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSaveWidths(kEvent $event)
{
$event->status = kEvent::erSTOP;
// $this->Application->setContentType('text/xml');
$picker_helper = $this->Application->recallObject('ColumnPickerHelper');
/* @var $picker_helper kColumnPickerHelper */
$picker_helper->PreparePicker($event->getPrefixSpecial(), $this->Application->GetVar('grid_name'));
$picker_helper->SaveWidths($event->getPrefixSpecial(), $this->Application->GetVar('widths'));
echo 'OK';
}
/**
* Called from CSV import script after item fields
* are set and validated, but before actual item create/update.
* If event status is kEvent::erSUCCESS, line will be imported,
* else it will not be imported but added to skipped lines
* and displayed in the end of import.
* Event status is preset from import script.
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeCSVLineImport(kEvent $event)
{
// abstract, for hooking
}
/**
* [HOOK] Allows to add cloned subitem to given prefix
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnCloneSubItem(kEvent $event)
{
$clones = $this->Application->getUnitOption($event->MasterEvent->Prefix, 'Clones');
$subitem_prefix = $event->Prefix . '-' . preg_replace('/^#/', '', $event->MasterEvent->Prefix);
$clones[$subitem_prefix] = Array ('ParentPrefix' => $event->Prefix);
$this->Application->setUnitOption($event->MasterEvent->Prefix, 'Clones', $clones);
}
/**
* Returns constrain for priority calculations
*
* @param kEvent $event
* @return void
* @see PriorityEventHandler
* @access protected
*/
protected function OnGetConstrainInfo(kEvent $event)
{
$event->setEventParam('constrain_info', Array ('', ''));
}
}
\ No newline at end of file
Index: branches/5.2.x/core/kernel/processors/tag_processor.php
===================================================================
--- branches/5.2.x/core/kernel/processors/tag_processor.php (revision 15600)
+++ branches/5.2.x/core/kernel/processors/tag_processor.php (revision 15601)
@@ -1,350 +1,350 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class kTagProcessor extends kBase {
/**
* Returns joined prefix and special if any
*
* @param bool $from_submit if true, then joins prefix & special by "_", uses "." otherwise
* @return string
* @access public
*/
public function getPrefixSpecial($from_submit = false)
{
if (!$from_submit) {
return parent::getPrefixSpecial();
}
return rtrim($this->Prefix . '_' . $this->Special, '_');
}
/**
* Processes tag
*
* @param _BlockTag $tag
* @return string
* @access public
*/
function ProcessTag(&$tag)
{
return $this->ProcessParsedTag($tag->Tag, $tag->NP, $tag->getPrefixSpecial());
}
/**
* Checks, that tag is implemented in this tag processor
*
* @param string $tag
* @param string $prefix
*
* @return bool
* @access public
*/
public function CheckTag($tag, $prefix)
{
$method = $tag;
if ( method_exists($this, $method) ) {
return true;
}
if ( $this->Application->hasObject('TagsAggregator') ) {
$aggregator = $this->Application->recallObject('TagsAggregator');
/* @var $aggregator kArray */
$tmp = $this->Application->processPrefix($prefix);
$tag_mapping = $aggregator->GetArrayValue($tmp['prefix'], $method);
if ( $tag_mapping ) {
return true;
}
}
return false;
}
function FormCacheKey($tag, $params, $prefix)
{
// link tag to it's template
$reg_exp = '/^' . preg_quote(FULL_PATH, '/') . '/';
$template_path = preg_replace($reg_exp, '', $this->Application->Parser->TempalteFullPath, 1);
$element = 'file=' . $template_path . ':' . $prefix . '_' . $tag . '_' . crc32( serialize($params) );
return $this->Application->Parser->FormCacheKey($element);
}
function ProcessParsedTag($tag, $params, $prefix, $file='unknown', $line=0)
{
$Method = $tag;
if ( method_exists($this, $Method) ) {
if ( defined('DEBUG_MODE') && defined('DBG_SHOW_TAGS') && DBG_SHOW_TAGS && $this->Application->isDebugMode() ) {
$this->Application->Debugger->appendHTML('Processing PreParsed Tag ' . $Method . ' in ' . $this->Prefix);
}
list ($prefix_only,) = explode('.', $prefix);
$this->Application->Parser->PrefixesInUse[$prefix_only] = 1;
$cache_key = '';
$backup_prefix = $this->Prefix;
$backup_special = $this->Special;
if ( $this->Application->Parser->CachingEnabled && array_key_exists('cache_timeout', $params) ) {
// individual tag caching
$cache_key = $this->FormCacheKey($tag, $params, $prefix);
$res = $this->Application->Parser->getCache($cache_key);
if ( $res !== false ) {
return $res;
}
}
$original_params = $params;
$flag_values = $this->PreparePostProcess($params);
// pass_params for non ParseBlock tags :)
if ( $flag_values['pass_params'] ) {
$params = array_merge($this->Application->Parser->Params, $params);
}
$ret = $this->$Method($params);
$this->Init($backup_prefix, $backup_special);
$ret = $this->PostProcess($ret, $flag_values);
if ( $this->Application->Parser->CachingEnabled && $flag_values['cache_timeout'] ) {
$this->Application->Parser->setCache($cache_key, $ret, (int)$flag_values['cache_timeout']);
}
return $ret;
}
else {
list ($ret, $tag_found) = $this->processAggregatedTag($tag, $params, $prefix, $file, $line);
if ( $tag_found ) {
return $ret;
}
$error_tag = Array ('file' => $file, 'line' => $line);
throw new ParserException('Undefined tag: <strong>' . $prefix . ':' . $tag . '</strong>', 0, null, $error_tag);
return false;
}
}
function processAggregatedTag($tag, $params, $prefix, $file = 'unknown', $line = 0)
{
if ( $this->Application->hasObject('TagsAggregator') ) {
$Method = $tag;
$aggregator = $this->Application->recallObject('TagsAggregator');
/* @var $aggregator kArray */
$tmp = $this->Application->processPrefix($prefix);
$tag_mapping = $aggregator->GetArrayValue($tmp['prefix'], $Method);
if ( $tag_mapping ) {
// aggregated tag defined
$tmp = $this->Application->processPrefix($tag_mapping[0]);
$__tag_processor = $tmp['prefix'] . '_TagProcessor';
$processor = $this->Application->recallObject($__tag_processor);
/* @var $processor kTagProcessor */
$processor->Init($tmp['prefix'], getArrayValue($tag_mapping, 2) ? $tag_mapping[2] : $tmp['special']);
$params['original_tag'] = $Method; // allows to define same method for different aggregated tags in same tag processor
$params['PrefixSpecial'] = $this->getPrefixSpecial(); // $prefix;
$ret = $processor->ProcessParsedTag($tag_mapping[1], $params, $prefix);
if ( isset($params['result_to_var']) ) {
$this->Application->Parser->SetParam($params['result_to_var'], $ret);
$ret = '';
}
return Array ($ret, true);
}
else {
// aggregated tag not defined
$error_tag = Array ('file' => $file, 'line' => $line);
throw new ParserException('Undefined aggregated tag <strong>' . $prefix . ':' . $Method . '</strong> (in ' . get_class($this) . ' tag processor)', 0, null, $error_tag);
}
}
return Array ('', false);
}
function PreparePostProcess(&$params)
{
$flags = Array('js_escape', 'equals_to', 'result_to_var', 'pass_params', 'html_escape', 'strip_nl', 'trim', 'cache_timeout');
$flag_values = Array();
foreach ($flags as $flag_name) {
$flag_values[$flag_name] = false;
if (isset($params[$flag_name])) {
$flag_values[$flag_name] = $params[$flag_name];
unset($params[$flag_name]);
}
}
return $flag_values;
}
function PostProcess($ret, $flag_values)
{
if ($flag_values['html_escape']) {
- $ret = htmlspecialchars($ret);
+ $ret = htmlspecialchars($ret, null, CHARSET);
}
if ($flag_values['js_escape']) {
$ret = addslashes($ret);
$ret = str_replace(Array("\r", "\n"), Array('\r', '\n'), $ret);
$ret = str_replace('</script>', "</'+'script>", $ret);
}
if ($flag_values['strip_nl']) {
// 1 - strip \r,\n; 2 - strip tabs too
$ret = preg_replace($flag_values['strip_nl'] == 2 ? "/[\r\n\t]/" : "/[\r\n]/", '', $ret);
}
if ($flag_values['trim']) {
$ret = trim($ret);
}
// TODO: in new parser implement this parameter in compiled code (by Alex)
if ($flag_values['equals_to'] !== false) {
$equals_to = explode('|', $flag_values['equals_to']);
$ret = in_array($ret, $equals_to);
}
if ($flag_values['result_to_var']) {
$this->Application->Parser->SetParam($flag_values['result_to_var'], $ret);
$ret = '';
}
return $ret;
}
/**
* Not tag, method for parameter
* selection from list in this TagProcessor
*
* @param Array $params
* @param string $possible_names
* @return string|bool
* @access protected
*/
protected function SelectParam($params, $possible_names = null)
{
if ( !isset($possible_names) ) {
// select 1st parameter non-empty parameter value
$possible_names = explode(',', $params['possible_names']);
foreach ($possible_names as $param_name) {
$value = $this->Application->Parser->GetParam($param_name);
$string_value = (string)$value;
if ( ($string_value != '') && ($string_value != '0') ) {
return $value;
}
}
return false;
}
if ( !is_array($possible_names) ) {
$possible_names = explode(',', $possible_names);
}
foreach ($possible_names as $name) {
if ( isset($params[$name]) ) {
return $params[$name];
}
}
return false;
}
/**
* Returns templates path for module, which is gathered from prefix module
*
* @param Array $params
* @return string
* @author Alex
*/
function ModulePath($params)
{
$force_module = getArrayValue($params, 'module');
if ($force_module) {
if ($force_module == '#session#') {
$force_module = preg_replace('/([^:]*):.*/', '\1', $this->Application->RecallVar('module'));
if (!$force_module) $force_module = 'core';
}
else {
$force_module = mb_strtolower($force_module);
}
if ($force_module == 'core') {
$module_folder = 'core';
}
else {
$module_folder = trim( $this->Application->findModule('Name', $force_module, 'Path'), '/');
}
}
else {
$module_folder = $this->Application->getUnitOption($this->Prefix, 'ModuleFolder');
}
return '../../'.$module_folder.'/admin_templates/';
}
}
/*class ProcessorsPool {
var $Processors = Array();
var $Application;
var $Prefixes = Array();
var $S;
function ProcessorsPool()
{
$this->Application =& KernelApplication::Instance();
$this->S =& $this->Application->Session;
}
function RegisterPrefix($prefix, $path, $class)
{
// echo " RegisterPrefix $prefix, $path, $class <br>";
$prefix_item = Array(
'path' => $path,
'class' => $class
);
$this->Prefixes[$prefix] = $prefix_item;
}
function CreateProcessor($prefix, &$tag)
{
// echo " prefix : $prefix <br>";
if (!isset($this->Prefixes[$prefix]))
- $this->Application->ApplicationDie ("<b>Filepath and ClassName for prefix $prefix not defined while processing ".htmlspecialchars($tag->GetFullTag())."!</b>");
+ $this->Application->ApplicationDie ("<b>Filepath and ClassName for prefix $prefix not defined while processing ".htmlspecialchars($tag->GetFullTag(), null, CHARSET)."!</b>");
include_once($this->Prefixes[$prefix]['path']);
$ClassName = $this->Prefixes[$prefix]['class'];
$a_processor = new $ClassName($prefix);
$this->SetProcessor($prefix, $a_processor);
}
function SetProcessor($prefix, &$a_processor)
{
$this->Processors[$prefix] =& $a_processor;
}
function &GetProcessor($prefix, &$tag)
{
if (!isset($this->Processors[$prefix]))
$this->CreateProcessor($prefix, $tag);
return $this->Processors[$prefix];
}
}*/
\ No newline at end of file
Index: branches/5.2.x/core/kernel/processors/main_processor.php
===================================================================
--- branches/5.2.x/core/kernel/processors/main_processor.php (revision 15600)
+++ branches/5.2.x/core/kernel/processors/main_processor.php (revision 15601)
@@ -1,1286 +1,1286 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class kMainTagProcessor extends kTagProcessor {
public function __construct()
{
parent::__construct();
$actions = $this->Application->recallObject('kActions');
/* @var $actions Params */
$actions->Set('t', $this->Application->GetVar('t'));
$actions->Set('sid', $this->Application->GetSID());
$actions->Set('m_opener', $this->Application->GetVar('m_opener') );
}
/**
* Base folder for all template includes
*
* @param Array $params
* @return string
*/
function TemplatesBase($params)
{
static $cached = Array ();
$cache_key = crc32( serialize($params) );
if (!array_key_exists($cache_key, $cached)) {
$module = array_key_exists('module', $params) ? $params['module'] : 'core';
if ($this->Application->isAdmin) {
if ($module == 'in-portal') {
$module = 'kernel';
}
// remove leading slash + substitute module
$module_path = $this->Application->findModule('Name', $module, 'Path');
if ($module_path !== false) {
$path = $module_path . 'admin_templates';
}
else {
// remove leading slash + substitute module
$path = preg_replace('/\/(.*?)\/(.*)/', $module . '/\\2', THEMES_PATH);
}
}
else {
$path = mb_substr(THEMES_PATH, 1);
if (mb_strtolower($module) == 'in-portal') {
$module_folder = 'platform';
}
else {
$module_folder = $this->Application->findModule('Name', $module, 'TemplatePath');
}
$path .= rtrim('/' . trim($module_folder, '/'), '/') . '/';
}
$cached[$cache_key] = $this->Application->BaseURL() . $path;
}
return $cached[$cache_key];
}
/**
* Creates <base href ..> HTML tag for all templates
* affects future css, js files and href params of links
*
* @param Array $params
* @return string
* @access protected
* @see kMainTagProcessor::TemplatesBase
*/
protected function Base_Ref($params)
{
// tag TemplatesBase adds trailing "/" but only on Front-End
$base_href = rtrim($this->TemplatesBase($params), '/');
return '<base href="' . $base_href . '/" />';
}
/**
* Returns base url for web-site
*
* @return string
* @access public
*/
function BaseURL()
{
return $this->Application->BaseURL();
}
//for compatability with K3 tags
function Base($params)
{
return $this->TemplatesBase($params).'/';
}
function ProjectBase($params)
{
return $this->Application->BaseURL();
}
/*function Base($params)
{
return $this->Application->BaseURL().$params['add'];
}*/
/**
* Used to create link to any template.
* use "pass" paramter if "t" tag to specify
* prefix & special of object to be represented
* in resulting url
*
* @param Array $params
* @return string
* @access public
*/
function T($params)
{
// by default link to current template
$template = $this->SelectParam($params, 't,template');
$prefix = array_key_exists('prefix', $params) ? $params['prefix'] : '';
unset($params['t'], $params['template'], $params['prefix']);
return $this->Application->HREF($template, $prefix, $params);
}
function Link($params)
{
// pass "m" prefix, instead of "all", that is by default on Front-End
if (!array_key_exists('pass', $params)) {
$params['pass'] = 'm';
}
return $this->T($params);
}
/**
* Performs redirect to provided template/url
*
* @param Array $params
* @return string
*/
function Redirect($params)
{
$this->Application->Redirect('external:' . $this->Link($params));
return '';
}
/*function Env($params)
{
$t = $params['template'];
unset($params['template']);
return $this->Application->BuildEnv($t, $params, 'm', false, false);
}*/
function FormAction($params)
{
if (!array_key_exists('pass', $params)) {
$params['pass'] = 'all,m';
}
$params['pass_category'] = 1;
return $this->Application->HREF('', '', $params);
}
/*// NEEDS TEST
function Config($params)
{
return $this->Application->ConfigOption($params['var']);
}
function Object($params)
{
$name = $params['name'];
$method = $params['method'];
$tmp = $this->Application->recallObject($name);
if ($tmp != null) {
if (method_exists($tmp, $method))
return $tmp->$method($params);
else
echo "Method $method does not exist in object ".get_class($tmp)." named $name<br>";
}
else
echo "Object $name does not exist in the appliaction<br>";
}*/
/**
* Tag, that always returns true.
* For parser testing purposes
*
* @param Array $params
* @return bool
* @access public
*/
function True($params)
{
return true;
}
/**
* Tag, that always returns false.
* For parser testing purposes
*
* @param Array $params
* @return bool
* @access public
*/
function False($params)
{
return false;
}
/**
* Returns block parameter by name (used only as "check" parameter value for "m_if" tag!)
*
* @param Array $params
* @return stirng
* @access public
*/
function Param($params)
{
$name = $params['name'];
if (array_key_exists($name, $this->Application->Parser->Captures)) {
$capture_params = $params;
$capture_params['name'] = '__capture_' . $name;
$this->Application->Parser->SetParam($name, $this->Application->ParseBlock($capture_params));
}
$res = $this->Application->Parser->GetParam($name);
if ($res === false) {
$res = '';
}
if (array_key_exists('plus', $params)) {
$res += $params['plus'];
}
return $res;
}
/**
* Compares block parameter with value specified
*
* @param Array $params
* @return bool
* @access public
*/
function ParamEquals($params)
{
$name = $this->SelectParam($params, 'name,var,param');
$value = $params['value'];
return ($this->Application->Parser->GetParam($name) == $value);
}
/*function PHP_Self($params)
{
return $HTTP_SERVER_VARS['PHP_SELF'];
}
*/
/**
* Returns session variable value by name
*
* @param Array $params
* @return string
* @access public
*/
function Recall($params)
{
$var_name = $this->SelectParam($params,'name,var,param');
if (isset($params['persistent']) && $params['persistent']) {
$ret = $this->Application->RecallPersistentVar($var_name);
}
else {
$ret = $this->Application->RecallVar($var_name);
}
$ret = ($ret === false && isset($params['no_null'])) ? '' : $ret;
if (getArrayValue($params, 'special') || getArrayValue($params, 'htmlchars')) {
- $ret = htmlspecialchars($ret);
+ $ret = htmlspecialchars($ret, null, CHARSET);
}
if (getArrayValue($params, 'urlencode')) {
$ret = urlencode($ret);
}
return $ret;
}
function RemoveVar($params)
{
$this->Application->RemoveVar( $this->SelectParam($params,'name,var,param') );
}
// bad style to store something from template to session !!! (by Alex)
// Used here only to test how session works, nothing more
function Store($params)
{
//echo"Store $params[name]<br>";
$name = $params['name'];
$value = $params['value'];
$this->Application->StoreVar($name,$value);
}
/**
* Links variable from request with variable from session
*
* @param Array $params
* @return string
* @access protected
*/
protected function LinkVar($params)
{
$var_name = $params['name'];
$session_var_name = isset($params['session_name']) ? $params['session_name'] : $var_name;
$default_value = isset($params['default']) ? $params['default'] : '';
$this->Application->LinkVar($var_name, $session_var_name, $default_value);
return '';
}
/**
* Links variable from request with variable from session and returns it's value
*
* @param Array $params
* @return string
* @access protected
*/
protected function GetLinkedVar($params)
{
$this->LinkVar($params);
return $this->Application->GetVar( $params['name'] );
}
/**
* Sets application variable value(-s)
*
* @param Array $params
* @access public
*/
function Set($params)
{
foreach ($params as $param => $value) {
$this->Application->SetVar($param, $value);
}
}
/**
* Increment application variable
* specified by number specified
*
* @param Array $params
* @access public
*/
function Inc($params)
{
$this->Application->SetVar($params['param'], $this->Application->GetVar($params['param']) + $params['by']);
}
/**
* Retrieves application variable
* value by name
*
* @param Array $params
* @return string
* @access public
*/
function Get($params)
{
$name = $this->SelectParam($params, 'name,var,param');
if ( strpos($name, '[') !== false ) {
preg_match('/([^\[\]]+)\[(.*)\]/', $name, $regs);
$function_params = explode('][', $regs[2]);
$ret = $this->Application->GetVar($regs[1], Array ());
array_unshift_ref($function_params, $ret);
return call_user_func_array('getArrayValue', $function_params);
}
else {
$ret = $this->Application->GetVar($name, '');
}
if (array_key_exists('no_html_escape', $params) && $params['no_html_escape']) {
return htmlspecialchars_decode($ret);
}
return $ret;
}
/**
* Retrieves application constant
* value by name
*
* @param Array $params
* @return string
* @access public
*/
function GetConst($params)
{
$constant_name = $this->SelectParam($params, 'name,const');
return defined($constant_name) ? constant($constant_name) : '';
}
/**
* Retrieves configuration variable value by name
*
* @param Array $params
* @return string
* @access public
*/
function GetConfig($params)
{
$config_name = $this->SelectParam($params, 'name,var');
$ret = $this->Application->ConfigValue($config_name);
if ( isset($params['formatted']) && $params['formatted'] ) {
$sql = 'SELECT ValueList
FROM ' . TABLE_PREFIX . 'SystemSettings
WHERE VariableName = ' . $this->Conn->qstr($config_name) . ' AND ElementType IN ("select", "radio")';
$value_list = $this->Conn->GetOne($sql);
if ( $value_list ) {
$helper = $this->Application->recallObject('InpCustomFieldsHelper');
/* @var $helper InpCustomFieldsHelper */
$options = $helper->GetValuesHash($value_list);
$ret = isset($options[$ret]) ? $options[$ret] : $ret;
}
}
if ( isset($params['as_label']) && $params['as_label'] ) {
$ret = $this->Application->Phrase($ret);
}
return $ret;
}
/**
* Compares configuration variable to a given value
*
* @param Array $params
* @return bool
* @deprecated
* @access protected
*/
protected function ConfigEquals($params)
{
$option = $this->SelectParam($params, 'name,option,var');
return $this->Application->ConfigValue($option) == $params['value'];
}
/**
* Creates all hidden fields
* needed for kernel_form
*
* @param Array $params
* @return string
* @access protected
*/
protected function DumpSystemInfo($params)
{
$actions = $this->Application->recallObject('kActions');
/* @var $actions Params */
$actions->Set('t', $this->Application->GetVar('t'));
$o = '';
$params = $actions->GetParams();
foreach ($params AS $name => $val) {
$o .= "<input type='hidden' name='$name' id='$name' value='$val'>\n";
}
return $o;
}
/**
* Used for search sidebox on front-end only
*
* @param Array $params
* @return string
* @access protected
*/
protected function GetFormHiddens($params)
{
$t = $this->SelectParam($params, 'template,t');
unset($params['template']);
$form_fields = Array ();
if ( $this->Application->RewriteURLs() ) {
$session = $this->Application->recallObject('Session');
/* @var $session Session */
if ( $session->NeedQueryString() ) {
$form_fields['sid'] = $this->Application->GetSID();
}
}
else {
$form_fields['env'] = $this->Application->BuildEnv($t, $params, 'm', false, false);
}
if ( $this->Application->GetVar('admin') == 1 ) {
$form_fields['admin'] = 1;
}
$ret = '';
$field_tpl = '<input type="hidden" name="%1$s" id="%1$s" value="%2$s"/>' . "\n";
foreach ($form_fields as $form_field => $field_value) {
$ret .= sprintf($field_tpl, $form_field, $field_value);
}
return $ret;
}
function Odd_Even($params)
{
$odd = $params['odd'];
$even = $params['even'];
if (!isset($params['var'])) {
$var = 'odd_even';
}
else {
$var = $params['var'];
}
if ($this->Application->GetVar($var) == 'even') {
if (!isset($params['readonly']) || !$params['readonly']) {
$this->Application->SetVar($var, 'odd');
}
return $even;
}
else {
if (!isset($params['readonly']) || !$params['readonly']) {
$this->Application->SetVar($var, 'even');
}
return $odd;
}
}
/**
* Returns phrase translation by name
*
* @param Array $params
* @return string
* @access public
*/
function Phrase($params)
{
$phrase_name = $this->SelectParam($params, 'label,name,title');
$default_translation = $this->SelectParam($params, 'default');
$no_editing = isset($params['no_editing']) && $params['no_editing'];
$translation = $this->Application->Phrase($phrase_name, !$no_editing);
$phrase_key = mb_strtoupper($phrase_name);
if ( $default_translation && strpos($translation, '!' . $phrase_key . '!') !== false ) {
$phrase = $this->Application->recallObject('phrases.autocreate', null, Array ('skip_autoload' => true));
/* @var $phrase kDBItem */
if ( !$phrase->Load($phrase_key, 'PhraseKey') ) {
$phrase->SetDBField('Phrase', $phrase_name);
$ml_helper = $this->Application->recallObject('kMultiLanguageHelper');
/* @var $ml_helper kMultiLanguageHelper */
$languages = $ml_helper->getLanguages();
foreach ($languages AS $language_id) {
$phrase->SetDBField('l' . $language_id . '_Translation', $default_translation);
}
if ( $phrase->Create() ) {
$translation = $default_translation;
}
}
}
if ( isset($params['escape']) && $params['escape'] ) {
- $translation = htmlspecialchars($translation, ENT_QUOTES);
+ $translation = htmlspecialchars($translation, ENT_QUOTES, CHARSET);
$translation = addslashes($translation);
}
return $translation;
}
// for tabs
function is_active($params)
{
$test_templ = $this->SelectParam($params, 'templ,template,t');
if ( !getArrayValue($params, 'allow_empty') ) {
$if_true = getArrayValue($params, 'true') ? $params['true'] : 1;
$if_false = getArrayValue($params, 'false') ? $params['false'] : 0;
}
else {
$if_true = $params['true'];
$if_false = $params['false'];
}
$physical_template = $this->Application->getPhysicalTemplate($this->Application->GetVar('t'));
return preg_match('/^' . str_replace('/', '\/', $test_templ) . '/i', $physical_template) ? $if_true : $if_false;
}
function IsNotActive($params)
{
return !$this->is_active($params);
}
function IsActive($params)
{
return $this->is_active($params);
}
function is_t_active($params)
{
return $this->is_active($params);
}
function CurrentTemplate($params)
{
return $this->is_active($params);
}
/**
* Checks if session variable
* specified by name value match
* value passed as parameter
*
* @param Array $params
* @return string
* @access public
*/
function RecallEquals($params)
{
$name = $this->SelectParam($params, 'name,var');
$value = $params['value'];
if (isset($params['persistent']) && $params['persistent']) {
return $this->Application->RecallPersistentVar($name) == $value;
}
return ($this->Application->RecallVar($name) == $value);
}
/**
* Checks if application variable specified by name value match value passed as parameter
*
* @param Array $params
* @return bool
* @access protected
* @deprecated
*/
protected function GetEquals($params)
{
$name = $this->SelectParam($params, 'var,name,param');
return $this->Application->GetVar($name) == $params['value'];
}
function ModuleInclude($params)
{
$ret = '';
$included = Array ();
$block_params = array_merge($params, Array('is_silent' => 2)); // don't make fatal errors in case if template is missing
$current_template = $this->Application->GetVar('t');
$replace_main = isset($params['replace_m']) && $params['replace_m'];
$skip_prefixes = isset($params['skip_prefixes']) ? explode(',', $params['skip_prefixes']) : Array();
$cms_mode = $this->Application->GetVar('admin');
foreach ($this->Application->ModuleInfo as $module_name => $module_data) {
$module_key = mb_strtolower($module_name);
if ($module_name == 'In-Portal') {
if (!$cms_mode && $this->Application->isAdmin) {
// don't process In-Portal templates in admin
continue;
}
// Front-End still relies on In-Portal module
$module_prefix = $module_data['TemplatePath'];
}
elseif ($this->Application->isAdmin) {
$module_prefix = $module_key . '/'; // was $module_data['Path'];
}
else {
$module_prefix = $module_data['TemplatePath']; // always have trailing "/"
}
if (in_array($module_prefix, $included)) {
// template by this path was already included by other module (e.g. in-portal used core's template)
continue;
}
$block_params['t'] = $module_prefix.$this->SelectParam($params, $module_key.'_template,'.$module_key.'_t,template,t');
$check_prefix = $module_data['Var'];
if ($check_prefix == 'adm' && $replace_main) {
$check_prefix = 'c';
}
if ($block_params['t'] == $current_template || in_array($check_prefix, $skip_prefixes)) {
continue;
}
$no_data = $this->SelectParam($params, $module_key.'_block_no_data,block_no_data');
if ($no_data) {
$block_params['block_no_data'] = $module_prefix.'/'.$no_data;
}
$ret .= $this->Application->IncludeTemplate($block_params);
$included[] = $module_prefix;
}
return $ret;
}
function ModuleEnabled($params)
{
return $this->Application->isModuleEnabled( $params['module'] );
}
/**
* Checks if debug mode is on
*
* @param Array $params
* @return bool
* @access public
*/
function IsDebugMode($params)
{
return defined('DEBUG_MODE') && $this->Application->isDebugMode();
}
/*function MassParse($params)
{
$qty = $params['qty'];
$block = $params['block'];
$mode = $params['mode'];
$o = '';
if ($mode == 'func') {
$func = create_function('$params', '
$o = \'<tr>\';
$o.= \'<td>a\'.$params[\'param1\'].\'</td>\';
$o.= \'<td>a\'.$params[\'param2\'].\'</td>\';
$o.= \'<td>a\'.$params[\'param3\'].\'</td>\';
$o.= \'<td>a\'.$params[\'param4\'].\'</td>\';
$o.= \'</tr>\';
return $o;
');
for ($i=1; $i<$qty; $i++) {
$block_params['param1'] = rand(1, 10000);
$block_params['param2'] = rand(1, 10000);
$block_params['param3'] = rand(1, 10000);
$block_params['param4'] = rand(1, 10000);
$o .= $func($block_params);
}
return $o;
}
$block_params['name'] = $block;
for ($i=0; $i<$qty; $i++) {
$block_params['param1'] = rand(1, 10000);
$block_params['param2'] = rand(1, 10000);
$block_params['param3'] = rand(1, 10000);
$block_params['param4'] = rand(1, 10000);
$block_params['passed'] = $params['passed'];
$block_params['prefix'] = 'm';
$o.= $this->Application->ParseBlock($block_params);
}
return $o;
}*/
function LoggedIn($params)
{
return $this->Application->LoggedIn();
}
/**
* Allows to check if permission exists directly in template and perform additional actions if required
*
* @param Array $params
* @return bool
*/
function CheckPermission($params)
{
$perm_helper = $this->Application->recallObject('PermissionsHelper');
/* @var $perm_helper kPermissionsHelper */
return $perm_helper->TagPermissionCheck($params);
}
/**
* Checks if user is logged in and if not redirects it to template passed
*
* @param Array $params
*/
function RequireLogin($params)
{
$t = $this->Application->GetVar('t');
$next_t = getArrayValue($params, 'next_template');
if ( $next_t ) {
$t = $next_t;
}
// check by permissions: begin
if ((isset($params['perm_event']) && $params['perm_event']) ||
(isset($params['perm_prefix']) && $params['perm_prefix']) ||
(isset($params['permissions']) && $params['permissions'])) {
$perm_helper = $this->Application->recallObject('PermissionsHelper');
/* @var $perm_helper kPermissionsHelper */
$perm_status = $perm_helper->TagPermissionCheck($params);
if (!$perm_status) {
list($redirect_template, $redirect_params) = $perm_helper->getPermissionTemplate($params);
$this->Application->Redirect($redirect_template, $redirect_params);
}
else {
return ;
}
}
// check by permissions: end
// check by configuration value: begin
$condition = getArrayValue($params, 'condition');
if (!$condition) {
$condition = true;
}
else {
if (substr($condition, 0, 1) == '!') {
$condition = !$this->Application->ConfigValue(substr($condition, 1));
}
else {
$condition = $this->Application->ConfigValue($condition);
}
}
// check by configuration value: end
// check by belonging to group: begin
$group = $this->SelectParam($params, 'group');
$group_access = true;
if ($group) {
$sql = 'SELECT GroupId
FROM '.TABLE_PREFIX.'UserGroups
WHERE Name = '.$this->Conn->qstr($group);
$group_id = $this->Conn->GetOne($sql);
if ($group_id) {
$groups = explode(',', $this->Application->RecallVar('UserGroups'));
$group_access = in_array($group_id, $groups);
}
}
// check by belonging to group: end
if ((!$this->Application->LoggedIn() || !$group_access) && $condition) {
$redirect_params = $this->Application->HttpQuery->getRedirectParams(true);
if (MOD_REWRITE) {
// TODO: $next_t variable is ignored !!! (is anyone using m_RequireLogin tag with "next_template" parameter?)
$redirect_params = Array (
'm_cat_id' => 0,
'next_template' => urlencode('external:' . $_SERVER['REQUEST_URI']),
);
}
else {
$redirect_params['next_template'] = $t;
}
if (array_key_exists('pass_category', $params)) {
$redirect_params['pass_category'] = $params['pass_category'];
}
if (array_key_exists('use_section', $params)) {
$redirect_params['use_section'] = $params['use_section'];
}
if ( $this->Application->LoggedIn() && !$group_access) {
$this->Application->Redirect($params['no_group_perm_template'], $redirect_params);
}
$this->Application->Redirect($params['login_template'], $redirect_params);
}
}
/**
* Checks, that user belongs to a group with a given name
*
* @param Array $params
* @return bool
*/
protected function IsMember($params)
{
$sql = 'SELECT GroupId
FROM ' . TABLE_PREFIX . 'UserGroups
WHERE Name = ' . $this->Conn->qstr($params['group']);
$group_id = $this->Conn->GetOne($sql);
if ( $group_id ) {
$groups = explode(',', $this->Application->RecallVar('UserGroups'));
return in_array($group_id, $groups);
}
return false;
}
/**
* Checks if SSL is on and redirects to SSL URL if needed
* If SSL_URL is not defined in config - the tag does not do anything
* If for_logged_in_only="1" exits if user is not logged in.
* If called without params forces https right away. If called with by_config="1" checks the
* Require SSL setting from General Config and if it is ON forces https
*
* @param Array $params
*/
protected function CheckSSL($params)
{
$ssl = $this->Application->isAdmin ? $this->Application->ConfigValue('AdminSSL_URL') : false;
if ( !$ssl ) {
// not in admin or admin ssl url is empty
$ssl_url = $this->Application->siteDomainField('SSLUrl');
$ssl = $ssl_url !== false ? $ssl_url : $this->Application->ConfigValue('SSL_URL');
}
if ( !$ssl || ($this->Application->TemplatesCache->forceThemeName !== false) ) {
// SSL URL is not set - no way to require SSL
// internal parsing (e.g. "TemplateParser::_parseTemplate") -> don't redirect
return;
}
$require = false;
if ( isset($params['mode']) && $params['mode'] == 'required' ) {
$require = true;
if ( isset($params['for_logged_in_only']) && $params['for_logged_in_only'] && !$this->Application->LoggedIn() ) {
$require = false;
}
if ( isset($params['condition']) ) {
if ( !$this->Application->ConfigValue($params['condition']) ) {
$require = false;
}
}
}
if ( EDITING_MODE ) {
// match SSL mode on front-end to one in administrative console, when browse modes are used
$require = $this->Application->ConfigValue('Require_AdminSSL');
}
$http_query = $this->Application->recallObject('HTTPQuery');
/* @var $http_query kHTTPQuery */
$pass = $http_query->getRedirectParams();
$pass['pass_events'] = 1; // to make sure all events are passed when redirect happens
if ( $require ) {
if ( PROTOCOL == 'https://' ) {
$this->Application->SetVar('__KEEP_SSL__', 1);
return;
}
$pass['__SSL__'] = 1;
$this->Application->Redirect('', $pass);
}
else {
if ( PROTOCOL == 'https://' && $this->Application->ConfigValue('Force_HTTP_When_SSL_Not_Required') ) {
if ( $this->Application->GetVar('__KEEP_SSL__') ) {
return;
}
// $pass_more = Array ('pass' => 'm', 'm_cat_id' => 0, '__SSL__' => 0);
$pass['__SSL__'] = 0;
$this->Application->Redirect('', $pass); // $pass_more
}
}
}
function ConstOn($params)
{
$name = $this->SelectParam($params,'name,const');
return kUtil::constOn($name);
}
function SetDefaultCategory($params)
{
$category_id = $this->Application->findModule('Name', $params['module'], 'RootCat');
$this->Application->SetVar('m_cat_id', $category_id);
}
function XMLTemplate($params)
{
$this->NoDebug($params);
if ( isset($params['cache']) && $params['cache'] ) {
$nextyear = intval(date('Y') + 1);
$format = "D, d M Y H:i:s";
$expiration = gmdate($format, time() + $params['cache']) . ' GMT';
$last_modified = time();
header('Cache-Control: public, cache, max-age=' . $params['cache']);
header("Expires: $expiration");
header('Pragma: public');
// Getting headers sent by the client.
$headers = $this->_requestHeaders();
// Checking if the client is validating his cache and if it is current.
if ( isset($headers['If-Modified-Since']) && (strtotime($headers['If-Modified-Since']) > $last_modified - $params['cache']) ) {
// Client's cache IS current, so we just respond '304 Not Modified'.
header('Last-Modified: ' . date($format, strtotime($headers['If-Modified-Since'])) . ' GMT', true, 304);
exit;
}
else {
// Image not cached or cache outdated, we respond '200 OK' and output the image.
header('Last-Modified: ' . gmdate($format, $last_modified) . ' GMT', true, 200);
}
}
// xml documents are usually long
kUtil::setResourceLimit();
if ( !$this->Application->GetVar('debug') ) {
return $this->Application->XMLHeader(getArrayValue($params, 'xml_version'));
}
return '';
}
protected function _requestHeaders()
{
if ( function_exists('apache_request_headers') ) {
// If apache_request_headers() exists...
$headers = apache_request_headers();
if ($headers) {
return $headers; // And works... Use it
}
}
$headers = Array ();
foreach (array_keys($_SERVER) as $skey) {
if (substr($skey, 0, 5) == 'HTTP_') {
$headername = str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($skey, 0, 5)))));
$headers[$headername] = $_SERVER[$skey];
}
}
return $headers;
}
function Header($params)
{
header($params['data']);
}
function NoDebug($params)
{
if ( !$this->Application->GetVar('debug') ) {
kUtil::safeDefine('DBG_SKIP_REPORTING', 1);
}
}
/**
* Returns Home category name
*
* @param Array $params
* @return string
* @deprecated
*/
function RootCategoryName($params)
{
$no_editing = array_key_exists('no_editing', $params) && $params['no_editing'];
return $this->Application->Phrase('la_rootcategory_name', !$no_editing);
}
/**
* Allows to attach file directly from email event template
*
* @param Array $params
*/
function AttachFile($params)
{
$path = FULL_PATH . '/' . $params['path'];
$pseudo = isset($params['special']) ? 'EmailSender.' . $params['special'] : 'EmailSender';
$esender = $this->Application->recallObject($pseudo);
/* @var $esender kEmailSendingHelper */
if ( file_exists($path) ) {
$esender->AddAttachment($path);
}
}
function CaptchaImage($params)
{
$this->NoDebug($params);
$this->Application->SetVar('skip_last_template', 1);
$captcha_helper = $this->Application->recallObject('CaptchaHelper');
/* @var $captcha_helper kCaptchaHelper */
// generate captcha code
$code = $captcha_helper->prepareCode( $this->Application->GetVar('var') );
$captcha_helper->GenerateCaptchaImage($code, $this->Application->GetVar('w'), $this->Application->GetVar('h'), true);
}
function SID($params)
{
return $this->Application->GetSID();
}
function ModuleInfo($params)
{
return $this->Application->findModule($params['key'], $params['value'], $params['return']);
}
function Random($params)
{
return rand(1, 100000000);
}
/**
* Prints parser params, available at current deep level
*
* @param Array $params
* @return string
*/
function PrintCurrentParams($params)
{
$current_params = $this->Application->Parser->Params;
foreach ($current_params as $param_name => $param_value) {
$current_params[$param_name] = $param_name . ' = "' . $param_value . '"';
}
return '<pre>' . implode("\n", $current_params) . '</pre>';
}
/**
* Gets previously defined counter result
*
* @param Array $params
* @return int
*/
function GetCounter($params)
{
return $this->Application->getCounter($params['name'], $params);
}
/**
* Increments PageHit counter
*
* @param Array $params
* @return int
*/
function RegisterPageHit($params)
{
if ($this->Application->ConfigValue('UsePageHitCounter')) {
// get current counte
$sql = 'SELECT VariableValue
FROM '.TABLE_PREFIX.'SystemSettings
WHERE VariableName = "PageHitCounter"';
$page_counter = (int)$this->Conn->GetOne($sql);
$sql = 'UPDATE LOW_PRIORITY '.TABLE_PREFIX.'SystemSettings
SET VariableValue = '.($page_counter + 1).'
WHERE VariableName = "PageHitCounter"';
$this->Conn->Query($sql);
}
}
function Timestamp($params)
{
$format = isset($params['format']) ? $params['format'] : 'd.m.Y H:i:s';
return adodb_date($format);
}
function GetUrlHiddenFileds($params)
{
$vars = Array ('page', 'per_page', 'sort_by');
$ret = '<input type="hidden" name="main_list" value="1"/>';
if (array_key_exists('skip', $params)) {
$vars = array_diff($vars, $params['skip']);
}
foreach ($vars as $var_name) {
$var_value = $this->Application->GetVar($var_name);
if ($var_value) {
$ret .= '<input type="hidden" name="' . $var_name . '" value="' . $var_value . '"/>';
}
}
return $ret;
}
/**
* Returns current Page URL (without re-assembling it).
* "skip_query" param is optional and will remove the ?QUERY part from the result.
*
* @param Array $params
* @return string
* @access protected
*/
protected function CurrentPageLink($params)
{
if ( isset($params['skip_query']) && $params['skip_query'] ) {
return preg_replace('/\?' . preg_quote($_SERVER['QUERY_STRING'], '/') . '$/', '', $_SERVER['REQUEST_URI']);
}
return $_SERVER['REQUEST_URI'];
}
/**
* Returns current maintenance mode state
*
* @param Array $params
* @return int
* @access protected
*/
protected function MaintenanceMode($params)
{
$check_ips = isset($params['check_ips']) ? $params['check_ips'] : true;
return $this->Application->getMaintenanceMode($check_ips);
}
/**
* Checks if element with given name is defined
*
* @param Array $params
* @return int
* @access protected
*/
protected function ElementDefined($params)
{
return $this->Application->Parser->blockFound($params['name']);
}
}
Index: branches/5.2.x/core/kernel/utility/http_query.php
===================================================================
--- branches/5.2.x/core/kernel/utility/http_query.php (revision 15600)
+++ branches/5.2.x/core/kernel/utility/http_query.php (revision 15601)
@@ -1,802 +1,802 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class kHTTPQuery extends Params {
/**
* Cache of QueryString parameters
* from config, that are represented
* in environment variable
*
* @var Array
*/
protected $discoveredUnits = Array ();
/**
* $_POST vars
*
* @var Array
* @access private
*/
var $Post;
/**
* $_GET vars
*
* @var Array
* @access private
*/
var $Get;
/**
* $_COOKIE vars
*
* @var Array
* @access private
*/
var $Cookie;
/**
* $_SERVER vars
*
* @var Array
* @access private
*/
var $Server;
/**
* $_ENV vars
*
* @var Array
* @access private
*/
var $Env;
/**
* Order in what write
* all vars together in
* the same array
*
* @var string
*/
var $Order;
/**
* Uploaded files info
*
* @var Array
* @access private
*/
var $Files;
var $specialsToRemove = Array();
/**
* SessionID is given via "sid" variable in query string
*
* @var bool
*/
var $_sidInQueryString = false;
/**
* Trust information, provided by proxy
*
* @var bool
*/
protected $_trustProxy = false;
/**
* Loads info from $_POST, $_GET and
* related arrays into common place
*
* @param string $order
* @access public
*/
public function __construct($order = 'CGPF')
{
parent::__construct();
$this->Order = $order;
if ( isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest') {
// when AJAX request is made from jQuery, then create ajax variable,
// so any logic based in it (like redirects) will not break down
$_GET['ajax'] = 'yes';
}
$vars = kUtil::getConfigVars();
$this->_trustProxy = isset($vars['TrustProxy']) ? (bool)$vars['TrustProxy'] : false;
}
/**
* Discovers unit form request and returns it's QueryString option on success
*
* @param string $prefix_special
*
* @return Array|bool
* @access public
*/
public function discoverUnit($prefix_special)
{
list($prefix) = explode('.', $prefix_special);
$query_string = $this->getQueryString($prefix);
if ($query_string) {
// only units with QueryString option can be discovered
$this->discoveredUnits[$prefix_special] = $query_string;
return $query_string;
}
unset( $this->discoveredUnits[$prefix] );
return false;
}
/**
* Returns units, passed in request
*
* @param bool $prefix_special_only
* @return Array
* @access protected
*/
public function getDiscoveredUnits($prefix_special_only = true)
{
return $prefix_special_only ? array_keys( $this->discoveredUnits ) : $this->discoveredUnits;
}
/**
* Returns QueryMap for requested unit config.
* In case if unit config is a clone, then get parent item's (from prefix) config to create clone
*
* @param string $prefix
* @return Array
* @access protected
*/
protected function getQueryString($prefix)
{
$ret = $this->Application->getUnitOption($prefix, 'QueryString', Array ());
if ( !$ret && preg_match('/(.*?)-(.*)/', $prefix, $regs) ) {
// "#prefix" (new format), "prefix" (old format)
return $this->_getQueryString('#' . $regs[2]);
}
return $ret;
}
/**
* Returns query string (with safety check against missing prefixes)
*
* @param string $prefix
* @return Array
*/
private function _getQueryString($prefix)
{
if ( $this->Application->prefixRegistred($prefix) ) {
return $this->Application->getUnitOption($prefix, 'QueryString');
}
return substr($prefix, 0, 1) == '#' ? $this->_getQueryString( substr($prefix, 1) ) : Array ();
}
/**
* Removes specials from request
*
* @param Array $array
* @return Array
* @access protected
*/
protected function _removeSpecials($array)
{
$ret = Array ();
$removed = false;
foreach ($this->specialsToRemove as $prefix_special => $flag) {
if ( $flag ) {
$removed = true;
list ($prefix, $special) = explode('.', $prefix_special, 2);
foreach ($array as $key => $val) {
$new_key = preg_match("/^" . $prefix . "[._]{1}" . $special . "(.*)/", $key, $regs) ? $prefix . $regs[1] : $key;
$ret[$new_key] = is_array($val) ? $this->_removeSpecials($val) : $val;
}
}
}
return $removed ? $ret : $array;
}
public function process()
{
$this->AddAllVars();
$this->removeSpecials();
ini_set('magic_quotes_gpc', 0);
$this->Application->UrlManager->LoadStructureTemplateMapping();
$this->AfterInit();
}
/**
* All all requested vars to
* common storage place
*
* @return void
* @access protected
*/
protected function AddAllVars()
{
for ($i = 0; $i < strlen($this->Order); $i++) {
switch ($this->Order[$i]) {
case 'G':
$this->Get = $this->AddVars($_GET);
if ( array_key_exists('sid', $_GET) ) {
$this->_sidInQueryString = true;
}
$vars = $this->Application->processQueryString($this->Get(ENV_VAR_NAME));
if ( array_key_exists('sid', $vars) ) {
// used by Session::GetPassedSIDValue
$this->Get['sid'] = $vars['sid'];
}
$this->AddParams($vars);
break;
case 'P':
$this->Post = $this->AddVars($_POST);
$this->convertPostEvents();
$this->_processPostEnvVariables();
break;
case 'C':
$this->Cookie = $this->AddVars($_COOKIE);
break;
/*case 'E';
$this->Env = $this->AddVars($_ENV, false); //do not strip slashes!
break;
case 'S';
$this->Server = $this->AddVars($_SERVER, false); //do not strip slashes!
break;*/
case 'F';
$this->convertFiles();
$this->Files = $this->MergeVars($_FILES); // , false); //do not strip slashes!
break;
}
}
}
/**
* Allow POST variables, that names were transformed by PHP ("." replaced with "_") to
* override variables, that were virtually created through environment variable parsing
*
*/
function _processPostEnvVariables()
{
$passed = $this->Get('passed');
if ( !$passed ) {
return;
}
$passed = explode(',', $passed);
foreach ($passed as $prefix_special) {
if ( strpos($prefix_special, '.') === false ) {
continue;
}
list ($prefix, $special) = explode('.', $prefix_special);
$query_map = $this->getQueryString($prefix);
$post_prefix_special = $prefix . '_' . $special;
foreach ($query_map as $var_name) {
if ( array_key_exists($post_prefix_special . '_' . $var_name, $this->Post) ) {
$this->Set($prefix_special . '_' . $var_name, $this->Post[$post_prefix_special . '_' . $var_name]);
}
}
}
}
/**
* Removes requested specials from all request variables
*
* @return void
* @access protected
*/
protected function removeSpecials()
{
$this->specialsToRemove = $this->Get('remove_specials');
if ( $this->specialsToRemove ) {
foreach ($this->specialsToRemove as $prefix_special => $flag) {
if ( $flag && strpos($prefix_special, '.') === false ) {
unset($this->specialsToRemove[$prefix_special]);
trigger_error('Incorrect usage of "<strong>remove_specials[' . $prefix_special . ']</strong>" field (no special found)', E_USER_NOTICE);
}
}
$this->_Params = $this->_removeSpecials($this->_Params);
}
}
/**
* Finishes initialization of kHTTPQuery class
*
* @return void
* @access protected
* @todo: only uses build-in rewrite listeners, when cache is build for the first time
*/
protected function AfterInit()
{
$rewrite_url = $this->Get('_mod_rw_url_');
if ( $this->Application->RewriteURLs() || $rewrite_url ) {
// maybe call onafterconfigread here
$this->Application->UrlManager->initRewrite();
if ( defined('DEBUG_MODE') && $this->Application->isDebugMode() ) {
$this->Application->Debugger->profileStart('url_parsing', 'Parsing <b>MOD_REWRITE</b> url');
$this->Application->UrlManager->rewrite->parseRewriteURL();
$description = 'Parsing <b>MOD_REWRITE</b> url (template: <b>' . $this->Get('t') . '</b>)';
$this->Application->Debugger->profileFinish('url_parsing', $description);
}
else {
$this->Application->UrlManager->rewrite->parseRewriteURL();
}
if ( !$rewrite_url && $this->rewriteRedirectRequired() ) {
// rewrite url is missing (e.g. not a script from tools folder)
$url_params = $this->getRedirectParams();
// no idea about how to check, that given template require category to be passed with it, so pass anyway
$url_params['pass_category'] = 1;
$url_params['response_code'] = 301; // Moved Permanently
trigger_error('Non mod-rewrite url "<strong>' . $_SERVER['REQUEST_URI'] . '</strong>" used', E_USER_NOTICE);
$this->Application->Redirect('', $url_params);
}
}
else {
$this->Application->VerifyThemeId();
$this->Application->VerifyLanguageId();
}
}
/**
* Checks, that non-rewrite url was visited and it's automatic rewrite is required
*
* @return bool
*/
function rewriteRedirectRequired()
{
$redirect_conditions = Array (
!$this->IsHTTPSRedirect(), // not https <-> http redirect
!$this->refererIsOurSite(), // referer doesn't match ssl path or non-ssl domain (same for site domains)
!defined('GW_NOTIFY'), // not in payment gateway notification script
preg_match('/[\/]{0,1}index.php[\/]{0,1}/', $_SERVER['PHP_SELF']), // "index.php" was visited
$this->Get('t') != 'index', // not on index page
);
$perform_redirect = true;
foreach ($redirect_conditions as $redirect_condition) {
$perform_redirect = $perform_redirect && $redirect_condition;
if (!$perform_redirect) {
return false;
}
}
return true;
}
/**
* This is redirect from https to http or via versa
*
* @return bool
*/
function IsHTTPSRedirect()
{
$http_referer = array_key_exists('HTTP_REFERER', $_SERVER) ? $_SERVER['HTTP_REFERER'] : false;
return (
( PROTOCOL == 'https://' && preg_match('#http:\/\/#', $http_referer) )
||
( PROTOCOL == 'http://' && preg_match('#https:\/\/#', $http_referer) )
);
}
/**
* Checks, that referer is out site
*
* @return bool
*/
function refererIsOurSite()
{
if ( !array_key_exists('HTTP_REFERER', $_SERVER) ) {
// no referer -> don't care what happens
return false;
}
$site_helper = $this->Application->recallObject('SiteHelper');
/* @var $site_helper SiteHelper */
$found = false;
$http_referer = $_SERVER['HTTP_REFERER'];
preg_match('/^(.*?):\/\/(.*?)(\/|$)/', $http_referer, $regs); // 1 - protocol, 2 - domain
if ($regs[1] == 'https') {
$found = $site_helper->getDomainByName('SSLUrl', $http_referer) > 0;
if (!$found) {
// check if referer starts with our ssl url
$ssl_url = $this->Application->ConfigValue('SSL_URL');
$found = $ssl_url && preg_match('/^' . preg_quote($ssl_url, '/') . '/', $http_referer);
}
}
else {
$found = $site_helper->getDomainByName('DomainName', $regs[2]) > 0;
if (!$found) {
$found = $regs[2] == DOMAIN;
}
}
return $found;
}
function convertFiles()
{
if ( !$_FILES ) {
return ;
}
$tmp = Array ();
$file_keys = Array ('error', 'name', 'size', 'tmp_name', 'type');
foreach ($_FILES as $file_name => $file_info) {
if ( is_array($file_info['error']) ) {
$tmp[$file_name] = $this->getArrayLevel($file_info['error'], $file_name);
}
else {
$normal_files[$file_name] = $file_info;
}
}
if ( !$tmp ) {
return ;
}
$files = $_FILES;
$_FILES = Array ();
foreach ($tmp as $prefix => $prefix_files) {
$anchor =& $_FILES;
foreach ($prefix_files['keys'] as $key) {
$anchor =& $anchor[$key];
}
foreach ($prefix_files['value'] as $field_name) {
unset($inner_anchor, $copy);
$work_copy = $prefix_files['keys'];
foreach ($file_keys as $file_key) {
$inner_anchor =& $files[$prefix][$file_key];
if ( isset($copy) ) {
$work_copy = $copy;
}
else {
$copy = $work_copy;
}
array_shift($work_copy);
foreach ($work_copy as $prefix_file_key) {
$inner_anchor =& $inner_anchor[$prefix_file_key];
}
$anchor[$field_name][$file_key] = $inner_anchor[$field_name];
}
}
}
// keys: img_temp, 0, values: LocalPath, ThumbPath
}
function getArrayLevel(&$level, $prefix='')
{
$ret['keys'] = $prefix ? Array($prefix) : Array();
$ret['value'] = Array();
foreach($level as $level_key => $level_value)
{
if( is_array($level_value) )
{
$ret['keys'][] = $level_key;
$tmp = $this->getArrayLevel($level_value);
$ret['keys'] = array_merge($ret['keys'], $tmp['keys']);
$ret['value'] = array_merge($ret['value'], $tmp['value']);
}
else
{
$ret['value'][] = $level_key;
}
}
return $ret;
}
/**
* Overwrites GET events with POST events in case if they are set and not empty
*
* @return void
* @access protected
*/
protected function convertPostEvents()
{
$events = $this->Get('events', Array ());
/* @var $events Array */
if ( is_array($events) ) {
$events = array_filter($events);
foreach ($events as $prefix_special => $event_name) {
$this->Set($prefix_special . '_event', $event_name);
}
}
}
function finalizeParsing($passed = Array())
{
if (!$passed) {
return;
}
foreach ($passed as $passed_prefix) {
$this->discoverUnit($passed_prefix); // from mod-rewrite url parsing
}
$this->Set('passed', implode(',', $this->getDiscoveredUnits()));
}
/**
* Saves variables from array specified
* into common variable storage place
*
* @param Array $array
* @param bool $strip_slashes
* @return Array
* @access private
*/
function AddVars($array, $strip_slashes = true)
{
if ( $strip_slashes ) {
$array = $this->StripSlashes($array);
}
foreach ($array as $key => $value) {
$this->Set($key, $value);
}
return $array;
}
function MergeVars($array, $strip_slashes = true)
{
if ( $strip_slashes ) {
$array = $this->StripSlashes($array);
}
foreach ($array as $key => $value_array) {
// $value_array is an array too
$this->_Params = kUtil::array_merge_recursive($this->_Params, Array ($key => $value_array));
}
return $array;
}
function StripSlashes($array)
{
static $magic_quotes = null;
if (!isset($magic_quotes)) {
$magic_quotes = get_magic_quotes_gpc();
}
foreach ($array as $key => $value) {
if (is_array($value)) {
$array[$key] = $this->StripSlashes($value);
}
else {
if ($magic_quotes) {
$value = stripslashes($value);
}
if (!$this->Application->isAdmin) {
- $value = htmlspecialchars($value);
+ $value = htmlspecialchars($value, null, CHARSET);
}
$array[$key] = $value;
}
}
return $array;
}
/**
* Returns all $_GET array excluding system parameters, that are not allowed to be passed through generated urls
*
* @param bool $access_error Method is called during no_permission, require login, session expiration link preparation
* @return Array
*/
function getRedirectParams($access_error = false)
{
$vars = $this->Get;
$unset_vars = Array (ENV_VAR_NAME, 'rewrite', '_mod_rw_url_', 'Action');
if (!$this->_sidInQueryString) {
$unset_vars[] = 'sid';
}
// remove system variables
foreach ($unset_vars as $var_name) {
if (array_key_exists($var_name, $vars)) {
unset($vars[$var_name]);
}
}
if ($access_error) {
// place 1 of 2 (also in UsersEventHandler::OnSessionExpire)
$vars = $this->_removePassThroughVariables($vars);
}
// transform arrays
return $this->_transformArrays($vars);
}
/**
* Removes all pass_though variables from redirect params
*
* @param Array $url_params
* @return Array
*/
function _removePassThroughVariables($url_params)
{
$pass_through = array_key_exists('pass_through', $url_params) ? $url_params['pass_through'] : '';
if (!$pass_through) {
return $url_params;
}
$pass_through = explode(',', $pass_through . ',pass_through');
foreach ($pass_through as $pass_through_var) {
unset($url_params[$pass_through_var]);
}
$url_params['no_pass_through'] = 1; // this way kApplication::HREF won't add them again
return $url_params;
}
function _transformArrays($array, $level_prefix = '')
{
$ret = Array ();
foreach ($array as $var_name => $var_value) {
$new_var_name = $level_prefix ? $level_prefix . '[' . $var_name . ']' : $var_name;
if (is_array($var_value)) {
$ret = array_merge($ret, $this->_transformArrays($var_value, $new_var_name));
}
else {
$ret[$new_var_name] = $var_value;
}
}
return $ret;
}
function writeRequestLog($filename)
{
$log_file = (defined('RESTRICTED') ? RESTRICTED : FULL_PATH) . '/' . $filename;
if ( is_writable(dirname($log_file)) ) {
$fp = fopen($log_file, 'a');
if ( $fp ) {
$session = $this->Application->recallObject('Session');
/* @var $session Session */
$user_id = $session->GetField('PortalUserId');
$admin_mark = $this->Application->isAdmin ? 'ADMIN' : 'FRONT';
$data = '[' . date('D M d H:i:s Y') . '] ' . $admin_mark . '; ip: ' . $this->getClientIp() . '; user_id: ' . $user_id . '; sid: ' . $this->Application->GetSID() . '; request: ' . "\n";
if ( $this->Get ) {
$data .= "_GET:\n" . print_r($this->Get, true);
}
if ( $this->Post ) {
$data .= "_POST:\n" . print_r($this->Post, true);
}
if ( $this->Cookie ) {
$data .= "_COOKIE:\n" . print_r($this->Cookie, true);
}
$data .= str_repeat('=', 100) . "\n";
fwrite($fp, $data);
fclose($fp);
}
else {
trigger_error('Request Log directory not writable', E_USER_WARNING);
}
}
else {
trigger_error('Request Log directory not writable', E_USER_WARNING);
}
}
/**
* Checks, that url is empty
*
* @return bool
* @access public
*/
public function isEmptyUrl()
{
if ( $this->Application->RewriteURLs() ) {
return !$this->Get('_mod_rw_url_');
}
return !count($this->Get);
}
/**
* Returns the client IP address.
*
* @return string The client IP address
* @access public
*/
public function getClientIp()
{
if ( $this->_trustProxy ) {
if ( array_key_exists('HTTP_CLIENT_IP', $_SERVER) ) {
return $_SERVER['HTTP_CLIENT_IP'];
}
if ( array_key_exists('HTTP_X_FORWARDED_FOR', $_SERVER) ) {
$client_ip = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
foreach ($client_ip as $ip_address) {
$clean_ip_address = trim($ip_address);
if ( false !== filter_var($clean_ip_address, FILTER_VALIDATE_IP) ) {
return $clean_ip_address;
}
}
return '';
}
}
return $_SERVER['REMOTE_ADDR'];
}
}
\ No newline at end of file
Index: branches/5.2.x/core/kernel/utility/debugger.php
===================================================================
--- branches/5.2.x/core/kernel/utility/debugger.php (revision 15600)
+++ branches/5.2.x/core/kernel/utility/debugger.php (revision 15601)
@@ -1,1996 +1,1996 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
if( !class_exists('Debugger') ) {
/**
* Contains misc functions, used by debugger (mostly copied from kUtil class)
*/
class DebuggerUtil {
/**
* Trust information, provided by proxy
*
* @var bool
*/
public static $trustProxy = false;
/**
* Checks if constant is defined and has positive value
*
* @param string $const_name
* @return bool
*/
public static function constOn($const_name)
{
return defined($const_name) && constant($const_name);
}
/**
* Define constant if it was not already defined before
*
* @param string $const_name
* @param string $const_value
* @access public
*/
public static function safeDefine($const_name, $const_value)
{
if ( !defined($const_name) ) {
define($const_name, $const_value);
}
}
/**
* Formats file/memory size in nice way
*
* @param int $bytes
* @return string
* @access public
*/
public static function formatSize($bytes)
{
if ($bytes >= 1099511627776) {
$return = round($bytes / 1024 / 1024 / 1024 / 1024, 2);
$suffix = "TB";
} elseif ($bytes >= 1073741824) {
$return = round($bytes / 1024 / 1024 / 1024, 2);
$suffix = "GB";
} elseif ($bytes >= 1048576) {
$return = round($bytes / 1024 / 1024, 2);
$suffix = "MB";
} elseif ($bytes >= 1024) {
$return = round($bytes / 1024, 2);
$suffix = "KB";
} else {
$return = $bytes;
$suffix = "Byte";
}
$return .= ' '.$suffix;
return $return;
}
/**
* Checks, that user IP address is within allowed range
*
* @param string $ip_list semi-column (by default) separated ip address list
* @param string $separator ip address separator (default ";")
*
* @return bool
*/
public static function ipMatch($ip_list, $separator = ';')
{
if ( php_sapi_name() == 'cli' ) {
return false;
}
$ip_match = false;
$ip_addresses = $ip_list ? explode($separator, $ip_list) : Array ();
$client_ip = self::getClientIp();
foreach ($ip_addresses as $ip_address) {
if ( self::netMatch($ip_address, $client_ip) ) {
$ip_match = true;
break;
}
}
return $ip_match;
}
/**
* Returns the client IP address.
*
* @return string The client IP address
* @access public
*/
public static function getClientIp()
{
if ( self::$trustProxy ) {
if ( array_key_exists('HTTP_CLIENT_IP', $_SERVER) ) {
return $_SERVER['HTTP_CLIENT_IP'];
}
if ( array_key_exists('HTTP_X_FORWARDED_FOR', $_SERVER) ) {
$client_ip = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
foreach ($client_ip as $ip_address) {
$clean_ip_address = trim($ip_address);
if ( false !== filter_var($clean_ip_address, FILTER_VALIDATE_IP) ) {
return $clean_ip_address;
}
}
return '';
}
}
return $_SERVER['REMOTE_ADDR'];
}
/**
* Checks, that given ip belongs to given subnet
*
* @param string $network
* @param string $ip
* @return bool
* @access public
*/
public static function netMatch($network, $ip) {
$network = trim($network);
$ip = trim($ip);
if ( preg_replace('/[\d\.\/-]/', '', $network) != '' ) {
$network = gethostbyname($network);
}
if ($network == $ip) {
// comparing two ip addresses directly
return true;
}
$d = strpos($network, '-');
if ($d !== false) {
// ip address range specified
$from = ip2long(trim(substr($network, 0, $d)));
$to = ip2long(trim(substr($network, $d + 1)));
$ip = ip2long($ip);
return ($ip >= $from && $ip <= $to);
}
elseif (strpos($network, '/') !== false) {
// single subnet specified
$ip_arr = explode('/', $network);
if (!preg_match("@\d*\.\d*\.\d*\.\d*@", $ip_arr[0], $matches)) {
$ip_arr[0] .= '.0'; // Alternate form 194.1.4/24
}
$network_long = ip2long($ip_arr[0]);
$x = ip2long($ip_arr[1]);
$mask = long2ip($x) == $ip_arr[1] ? $x : (0xffffffff << (32 - $ip_arr[1]));
$ip_long = ip2long($ip);
return ($ip_long & $mask) == ($network_long & $mask);
}
return false;
}
}
/**
* Main debugger class, that can be used with any In-Portal (or not) project
*/
class Debugger {
/**
* Holds reference to global KernelApplication instance
*
* @var kApplication
* @access private
*/
private $Application = null;
/**
* Set to true if fatal error occurred
*
* @var bool
* @access private
*/
private $IsFatalError = false;
/**
* Tells if last error (if any) caught by shutdown function was processed
*
* @var bool
* @access private
*/
private $_lastErrorProcessed = false;
/**
* Counts warnings on the page
*
* @var int
* @access public
*/
public $WarningCount = 0;
/**
* Allows to track compile errors, like "stack-overflow"
*
* @var bool
* @access private
*/
private $_compileError = false;
/**
* Debugger data for building report
*
* @var Array
* @access private
*/
private $Data = Array ();
/**
* Holds information about each profiler record (start/end/description)
*
* @var Array
* @access private
*/
private $ProfilerData = Array ();
/**
* Holds information about total execution time per profiler key (e.g. total sql time)
*
* @var Array
* @access private
*/
private $ProfilerTotals = Array ();
/**
* Counts how much each of total types were called (e.g. total error count)
*
* @var Array
* @access private
*/
private $ProfilerTotalCount = Array ();
/**
* Holds information about all profile points registered
*
* @var Array
* @access private
*/
private $ProfilePoints = Array ();
/**
* Prevent recursion when processing debug_backtrace() function results
*
* @var Array
* @access private
*/
private $RecursionStack = Array ();
/**
* Cross browser debugger report scrollbar width detection
*
* @var int
* @access private
*/
private $scrollbarWidth = 0;
/**
* Remembers how much memory & time was spent on including files
*
* @var Array
* @access public
* @see kUtil::includeOnce
*/
public $IncludesData = Array ();
/**
* Remembers maximal include deep level
*
* @var int
* @access public
* @see kUtil::includeOnce
*/
public $IncludeLevel = 0;
/**
* Prevents report generation more then once
*
* @var bool
* @access private
*/
private $reportDone = false;
/**
* Transparent spacer image used in case of none spacer image defined via SPACER_URL constant.
* Used while drawing progress bars (memory usage, time usage, etc.)
*
* @var string
* @access private
*/
private $dummyImage = '';
/**
* Temporary files created by debugger will be stored here
*
* @var string
* @access private
*/
private $tempFolder = '';
/**
* Debug rows will be separated using this string before writing to debug file
*
* @var string
* @access private
*/
private $rowSeparator = '@@';
/**
* Base URL for debugger includes
*
* @var string
* @access private
*/
private $baseURL = '';
/**
* Sub-folder, where In-Portal is installed
*
* @var string
* @access private
*/
private $basePath = '';
/**
* Holds last recorded timestamp (for appendTimestamp)
*
* @var int
* @access private
*/
private $LastMoment;
/**
* Determines, that current request is AJAX request
*
* @var bool
* @access private
*/
private $_isAjax = false;
/**
* Creates instance of debugger
*/
public function __construct()
{
global $start, $dbg_options;
// check if user haven't defined DEBUG_MODE contant directly
if ( defined('DEBUG_MODE') && DEBUG_MODE ) {
die('error: constant DEBUG_MODE defined directly, please use <strong>$dbg_options</strong> array instead');
}
if ( class_exists('kUtil') ) {
$vars = kUtil::getConfigVars();
DebuggerUtil::$trustProxy = isset($vars['TrustProxy']) ? (bool)$vars['TrustProxy'] : false;
}
// check IP before enabling debug mode
$ip_match = DebuggerUtil::ipMatch(isset($dbg_options['DBG_IP']) ? $dbg_options['DBG_IP'] : '');
if ( !$ip_match || (isset($_COOKIE['debug_off']) && $_COOKIE['debug_off']) ) {
define('DEBUG_MODE', 0);
return;
}
// debug is allowed for user, continue initialization
$this->InitDebugger();
$this->profileStart('kernel4_startup', 'Startup and Initialization of kernel4', $start);
$this->profileStart('script_runtime', 'Script runtime', $start);
$this->LastMoment = $start;
error_reporting(E_ALL & ~E_STRICT);
// show errors on screen in case if not in Zend Studio debugging
ini_set('display_errors', DebuggerUtil::constOn('DBG_ZEND_PRESENT') ? 0 : 1);
// vertical scrollbar width differs in Firefox and other browsers
$this->scrollbarWidth = $this->isGecko() ? 22 : 25;
$this->appendRequest();
}
/**
* Set's default values to constants debugger uses
*
*/
function InitDebugger()
{
global $dbg_options;
unset($dbg_options['DBG_IP']);
// Detect fact, that this session being debugged by Zend Studio
foreach ($_COOKIE as $cookie_name => $cookie_value) {
if (substr($cookie_name, 0, 6) == 'debug_') {
DebuggerUtil::safeDefine('DBG_ZEND_PRESENT', 1);
break;
}
}
DebuggerUtil::safeDefine('DBG_ZEND_PRESENT', 0); // set this constant value to 0 (zero) to debug debugger using Zend Studio
// set default values for debugger constants
$dbg_constMap = Array (
'DBG_USE_HIGHLIGHT' => 1, // highlight output same as php code using "highlight_string" function
'DBG_WINDOW_WIDTH' => 700, // set width of debugger window (in pixels) for better viewing large amount of debug data
'DBG_USE_SHUTDOWN_FUNC' => DBG_ZEND_PRESENT ? 0 : 1, // use shutdown function to include debugger code into output
'DBG_HANDLE_ERRORS' => DBG_ZEND_PRESENT ? 0 : 1, // handle all allowed by php (see php manual) errors instead of default handler
'DBG_DOMVIEWER' => '/temp/domviewer.html', // path to DOMViewer on website
'DOC_ROOT' => str_replace('\\', '/', realpath($_SERVER['DOCUMENT_ROOT']) ), // windows hack
'DBG_LOCAL_BASE_PATH' => 'w:', // replace DOC_ROOT in filenames (in errors) using this path
'DBG_SHORTCUT' => 'F12', // Defines debugger activation shortcut (any symbols or Ctrl/Alt/Shift are allowed, e.g. Ctrl+Alt+F12)
);
// only for IE, in case if no windows php script editor defined
if (!defined('DBG_EDITOR')) {
// $dbg_constMap['DBG_EDITOR'] = 'c:\Program Files\UltraEdit\uedit32.exe %F/%L';
$dbg_constMap['DBG_EDITOR'] = 'c:\Program Files\Zend\ZendStudio-5.2.0\bin\ZDE.exe %F';
}
// debugger is initialized before kHTTPQuery, so do jQuery headers check here too
if (array_key_exists('HTTP_X_REQUESTED_WITH', $_SERVER) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest') {
$this->_isAjax = true;
}
elseif (array_key_exists('ajax', $_GET) && $_GET['ajax'] == 'yes') {
$this->_isAjax = true;
}
// user defined options override debugger defaults
$dbg_constMap = array_merge($dbg_constMap, $dbg_options);
if ($this->_isAjax && array_key_exists('DBG_SKIP_AJAX', $dbg_constMap) && $dbg_constMap['DBG_SKIP_AJAX']) {
$dbg_constMap['DBG_SKIP_REPORTING'] = 1;
}
// allows to validate unit configs via request variable
if ( !array_key_exists('DBG_VALIDATE_CONFIGS', $dbg_constMap) ) {
$dbg_constMap['DBG_VALIDATE_CONFIGS'] = array_key_exists('validate_configs', $_GET) ? (int)$_GET['validate_configs'] : 0;
}
// when validation configs, don't show sqls for better validation error displaying
if ($dbg_constMap['DBG_VALIDATE_CONFIGS']) {
$dbg_constMap['DBG_SQL_PROFILE'] = 0;
}
// when showing explain make shure, that debugger window is large enough
if (array_key_exists('DBG_SQL_EXPLAIN', $dbg_constMap) && $dbg_constMap['DBG_SQL_EXPLAIN']) {
$dbg_constMap['DBG_WINDOW_WIDTH'] = 1000;
}
foreach ($dbg_constMap as $dbg_constName => $dbg_constValue) {
DebuggerUtil::safeDefine($dbg_constName, $dbg_constValue);
}
}
/**
* Performs debugger initialization
*
* @return void
*/
private function InitReport()
{
if ( !class_exists('kApplication') ) {
return;
}
$application =& kApplication::Instance();
// string used to separate debugger records while in file (used in debugger dump filename too)
$this->rowSeparator = '@' . (/*is_object($application->Factory) &&*/ $application->InitDone ? $application->GetSID() : 0) . '@';
// $this->rowSeparator = '@' . rand(0, 100000) . '@';
// include debugger files from this url
$reg_exp = '/^' . preg_quote(FULL_PATH, '/') . '/';
$kernel_path = preg_replace($reg_exp, '', KERNEL_PATH, 1);
$this->baseURL = PROTOCOL . SERVER_NAME . (defined('PORT') ? ':' . PORT : '') . rtrim(BASE_PATH, '/') . $kernel_path . '/utility/debugger';
// store debugger cookies at this path
$this->basePath = rtrim(BASE_PATH, '/');
// save debug output in this folder
$this->tempFolder = defined('RESTRICTED') ? RESTRICTED : WRITEABLE . '/cache';
}
/**
* Appends all passed variable values (without variable names) to debug output
*
* @return void
* @access public
*/
public function dumpVars()
{
$dump_mode = 'var_dump';
$dumpVars = func_get_args();
if ( $dumpVars[count($dumpVars) - 1] === 'STRICT' ) {
$dump_mode = 'strict_var_dump';
array_pop($dumpVars);
}
foreach ($dumpVars as $varValue) {
$this->Data[] = Array ('value' => $varValue, 'debug_type' => $dump_mode);
}
}
/**
* Transforms collected data at given index into human-readable HTML to place in debugger report
*
* @param int $dataIndex
* @return string
* @access private
*/
private function prepareHTML($dataIndex)
{
static $errors_displayed = 0;
$Data =& $this->Data[$dataIndex];
if ( $Data['debug_type'] == 'html' ) {
return $Data['html'];
}
switch ($Data['debug_type']) {
case 'error':
$errors_displayed++;
$fileLink = $this->getFileLink($Data['file'], $Data['line']);
$ret = '<b class="debug_error">' . $this->getErrorNameByCode($Data['no']) . ' (#' . $errors_displayed . ')</b>: ' . $Data['str'];
$ret .= ' in <b>' . $fileLink . '</b> on line <b>' . $Data['line'] . '</b>';
return $ret;
break;
case 'exception':
$fileLink = $this->getFileLink($Data['file'], $Data['line']);
$ret = '<b class="debug_error">' . $Data['exception_class'] . '</b>: ' . $Data['str'];
$ret .= ' in <b>' . $fileLink . '</b> on line <b>' . $Data['line'] . '</b>';
return $ret;
break;
case 'var_dump':
return $this->highlightString($this->print_r($Data['value'], true));
break;
case 'strict_var_dump':
return $this->highlightString(var_export($Data['value'], true));
break;
case 'trace':
ini_set('memory_limit', '500M');
$trace =& $Data['trace'];
$i = 0;
$traceCount = count($trace);
$ret = '';
while ( $i < $traceCount ) {
$traceRec =& $trace[$i];
$argsID = 'trace_args_' . $dataIndex . '_' . $i;
$has_args = isset($traceRec['args']);
if ( isset($traceRec['file']) ) {
$func_name = isset($traceRec['class']) ? $traceRec['class'] . $traceRec['type'] . $traceRec['function'] : $traceRec['function'];
$args_link = $has_args ? '<a href="javascript:$Debugger.ToggleTraceArgs(\'' . $argsID . '\');" title="Show/Hide Function Arguments"><b>Function</b></a>' : '<strong>Function</strong>';
$ret .= $args_link . ': ' . $this->getFileLink($traceRec['file'], $traceRec['line'], $func_name);
$ret .= ' in <b>' . basename($traceRec['file']) . '</b> on line <b>' . $traceRec['line'] . '</b><br>';
}
else {
$ret .= 'no file information available';
}
if ( $has_args ) {
// if parameter value is longer then 200 symbols, then leave only first 50
$args = $this->highlightString($this->print_r($traceRec['args'], true));
$ret .= '<div id="' . $argsID . '" style="display: none;">' . $args . '</div>';
}
$i++;
}
return $ret;
break;
case 'profiler':
$profileKey = $Data['profile_key'];
$Data =& $this->ProfilerData[$profileKey];
$runtime = ($Data['ends'] - $Data['begins']); // in seconds
$totals_key = getArrayValue($Data, 'totalsKey');
if ( $totals_key ) {
$total_before = $Data['totalsBefore'];
$total = $this->ProfilerTotals[$totals_key];
$div_width = Array ();
$total_width = ($this->getWindowWidth() - 10);
$div_width['before'] = round(($total_before / $total) * $total_width);
$div_width['current'] = round(($runtime / $total) * $total_width);
$div_width['left'] = round((($total - $total_before - $runtime) / $total) * $total_width);
$subtitle = array_key_exists('subtitle', $Data) ? ' (' . $Data['subtitle'] . ')' : '';
$ret = '<b>Name' . $subtitle . '</b>: ' . $Data['description'] . '<br />';
$additional = isset($Data['additional']) ? $Data['additional'] : Array ();
if ( isset($Data['file']) ) {
array_unshift($additional, Array ('name' => 'File', 'value' => $this->getFileLink($Data['file'], $Data['line'], basename($Data['file']) . ':' . $Data['line'])));
}
array_unshift($additional, Array ('name' => 'Runtime', 'value' => $runtime . 's'));
$ret .= '<div>'; //FF 3.5 needs this!
foreach ($additional as $mixed_param) {
$ret .= '[<strong>' . $mixed_param['name'] . '</strong>: ' . $mixed_param['value'] . '] ';
}
/*if ( isset($Data['file']) ) {
$ret .= '[<b>Runtime</b>: ' . $runtime . 's] [<b>File</b>: ' . $this->getFileLink($Data['file'], $Data['line'], basename($Data['file']) . ':' . $Data['line']) . ']<br />';
}
else {
$ret .= '<b>Runtime</b>: ' . $runtime . 's<br />';
}*/
$ret .= '</div>';
$ret .= '<div class="dbg_profiler" style="width: ' . $div_width['before'] . 'px; border-right: 0px; background-color: #298DDF;"><img src="' . $this->dummyImage . '" width="1" height="1"/></div>';
$ret .= '<div class="dbg_profiler" style="width: ' . $div_width['current'] . 'px; border-left: 0px; border-right: 0px; background-color: #EF4A4A;"><img src="' . $this->dummyImage . '" width="1" height="1"/></div>';
$ret .= '<div class="dbg_profiler" style="width: ' . $div_width['left'] . 'px; border-left: 0px; background-color: #DFDFDF;"><img src="' . $this->dummyImage . '" width="1" height="1"/></div>';
return $ret;
}
else {
return '<b>Name</b>: ' . $Data['description'] . '<br><b>Runtime</b>: ' . $runtime . 's';
}
break;
default:
return 'incorrect debug data';
break;
}
}
/**
* Returns debugger report window width excluding scrollbar
*
* @return int
* @access private
*/
private function getWindowWidth()
{
return DBG_WINDOW_WIDTH - $this->scrollbarWidth - 8;
}
/**
* Tells debugger to skip objects that are heavy in plan of memory usage while printing debug_backtrace results
*
* @param Object $object
* @return bool
* @access private
*/
private function IsBigObject(&$object)
{
$skip_classes = Array(
defined('APPLICATION_CLASS') ? APPLICATION_CLASS : 'kApplication',
'kFactory',
'kUnitConfigReader',
'NParser',
);
foreach ($skip_classes as $class_name) {
if ( strtolower(get_class($object)) == strtolower($class_name) ) {
return true;
}
}
return false;
}
/**
* Advanced version of print_r (for debugger only). Don't print objects recursively
*
* @param Array $array
* @param bool $return_output return output or print it out
* @param int $tab_count offset in tabs
* @return string
* @access private
*/
private function print_r(&$array, $return_output = false, $tab_count = -1)
{
static $first_line = true;
// not an array at all
if ( !is_array($array) ) {
switch ( gettype($array) ) {
case 'NULL':
return 'NULL' . "\n";
break;
case 'object':
return $this->processObject($array, $tab_count);
break;
default:
// number or string
if ( strlen($array) > 200 ) {
$array = substr($array, 0, 50) . ' ...';
}
return $array . "\n";
break;
}
}
$output = '';
$tab_count++;
$output .= "Array\n" . str_repeat(' ', $tab_count) . "(\n";
$tab_count++;
$tabsign = $tab_count ? str_repeat(' ', $tab_count) : '';
$array_keys = array_keys($array);
foreach ($array_keys as $key) {
switch ( gettype($array[$key]) ) {
case 'array':
$output .= $tabsign . '[' . $key . '] = ' . $this->print_r($array[$key], true, $tab_count);
break;
case 'boolean':
$output .= $tabsign . '[' . $key . '] = ' . ($array[$key] ? 'true' : 'false') . "\n";
break;
case 'integer':
case 'double':
case 'string':
if ( strlen($array[$key]) > 200 ) {
$array[$key] = substr($array[$key], 0, 50) . ' ...';
}
$output .= $tabsign . '[' . $key . '] = ' . $array[$key] . "\n";
break;
case 'NULL':
$output .= $tabsign . '[' . $key . "] = NULL\n";
break;
case 'object':
$output .= $tabsign . '[' . $key . "] = ";
$output .= "Object (" . get_class($array[$key]) . ") = \n" . str_repeat(' ', $tab_count + 1) . "(\n";
$output .= $this->processObject($array[$key], $tab_count + 2);
$output .= str_repeat(' ', $tab_count + 1) . ")\n";
break;
default:
$output .= $tabsign . '[' . $key . '] unknown = ' . gettype($array[$key]) . "\n";
break;
}
}
$tab_count--;
$output .= str_repeat(' ', $tab_count) . ")\n";
if ( $first_line ) {
$first_line = false;
$output .= "\n";
}
$tab_count--;
if ( $return_output ) {
return $output;
}
else {
echo $output;
}
return true;
}
/**
* Returns string representation of given object (more like print_r, but with recursion prevention check)
*
* @param Object $object
* @param int $tab_count
* @return string
* @access private
*/
private function processObject(&$object, $tab_count)
{
$object_class = get_class($object);
if ( !in_array($object_class, $this->RecursionStack) ) {
if ( $this->IsBigObject($object) ) {
return 'SKIPPED (class: ' . $object_class . ")\n";
}
$attribute_names = get_class_vars($object_class);
if ( !$attribute_names ) {
return "NO_ATTRIBUTES\n";
}
else {
$output = '';
array_push($this->RecursionStack, $object_class);
$tabsign = $tab_count ? str_repeat(' ', $tab_count) : '';
foreach ($attribute_names as $attribute_name => $attribute_value) {
if ( is_object($object->$attribute_name) ) {
// it is object
$output .= $tabsign . '[' . $attribute_name . '] = ' . $this->processObject($object->$attribute_name, $tab_count + 1);
}
else {
$output .= $tabsign . '[' . $attribute_name . '] = ' . $this->print_r($object->$attribute_name, true, $tab_count);
}
}
array_pop($this->RecursionStack);
return $output;
}
}
else {
// object [in recursion stack]
return '*** RECURSION *** (class: ' . $object_class . ")\n";
}
}
/**
* Format SQL Query using predefined formatting
* and highlighting techniques
*
* @param string $sql
* @return string
* @access public
*/
public function formatSQL($sql)
{
$sql = trim(preg_replace('/(\n|\t| )+/is', ' ', $sql));
// whitespace in the beginning of the regex is to avoid splitting inside words, for example "FROM int_ConfigurationValues" into "FROM intConfiguration\n\tValues"
$formatted_sql = preg_replace('/\s(CREATE TABLE|DROP TABLE|SELECT|UPDATE|SET|REPLACE|INSERT|DELETE|VALUES|FROM|LEFT JOIN|INNER JOIN|LIMIT|WHERE|HAVING|GROUP BY|ORDER BY)\s/is', "\n\t$1 ", ' ' . $sql);
$formatted_sql = $this->highlightString($formatted_sql);
if ( defined('DBG_SQL_EXPLAIN') && DBG_SQL_EXPLAIN ) {
if ( substr($sql, 0, 6) == 'SELECT' ) {
$formatted_sql .= '<br/>' . '<strong>Explain</strong>:<br /><br />';
$explain_result = $this->Application->Conn->Query('EXPLAIN ' . $sql, null, true);
$explain_table = '';
foreach ($explain_result as $explain_row) {
if ( !$explain_table ) {
// first row -> draw header
$explain_table .= '<tr class="explain_header"><td>' . implode('</td><td>', array_keys($explain_row)) . '</td></tr>';
}
$explain_table .= '<tr><td>' . implode('</td><td>', $explain_row) . '</td></tr>';
}
$formatted_sql .= '<table class="dbg_explain_table">' . $explain_table . '</table>';
}
}
return $formatted_sql;
}
/**
* Highlights given string using "highlight_string" method
*
* @param string $string
* @return string
* @access public
*/
public function highlightString($string)
{
if ( !(defined('DBG_USE_HIGHLIGHT') && DBG_USE_HIGHLIGHT) || $this->_compileError ) {
return nl2br($string);
}
$string = str_replace(Array ('\\', '/'), Array ('_no_match_string_', '_n_m_s_'), $string);
$this->_compileError = true; // next line is possible cause of compile error
$string = highlight_string('<?php ' . $string . ' ?>', true);
$this->_compileError = false;
$string = str_replace(Array ('_no_match_string_', '_n_m_s_'), Array ('\\', '/'), $string);
if ( strlen($string) >= 65536 ) {
// preg_replace will fail, when string is longer, then 65KB
return str_replace(Array ('&lt;?php&nbsp;', '?&gt;'), '', $string);
}
return preg_replace('/&lt;\?(.*)php&nbsp;(.*)\?&gt;/Us', '\\2', $string);
}
/**
* Determine by php type of browser used to show debugger
*
* @return bool
* @access private
*/
private function isGecko()
{
// we need isset because we may run scripts from shell with no user_agent at all
return isset($_SERVER['HTTP_USER_AGENT']) && strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'firefox') !== false;
}
/**
* Returns link for editing php file (from error) in external editor
*
* @param string $file filename with path from root folder
* @param int $lineno line number in file where error is found
* @param string $title text to show on file edit link
* @return string
* @access public
*/
public function getFileLink($file, $lineno = 1, $title = '')
{
if ( !$title ) {
$title = str_replace('/', '\\', $this->getLocalFile($file));
}
if ( $this->isGecko() ) {
return '<a href="file://' . $this->getLocalFile($file) . '">' . $title . '</a>';
}
else {
return '<a href="javascript:$Debugger.editFile(\'' . $this->getLocalFile($file) . '\', ' . $lineno . ');" title="' . $file . '">' . $title . '</a>';
}
}
/**
* Converts filepath on server to filepath in mapped DocumentRoot on developer pc
*
* @param string $remoteFile
* @return string
* @access private
*/
private function getLocalFile($remoteFile)
{
return preg_replace('/^' . preg_quote(DOC_ROOT, '/') . '/', DBG_LOCAL_BASE_PATH, $remoteFile, 1);
}
/**
* Appends call trace till this method call
*
* @param int $levels_to_shift
* @return void
* @access public
*/
public function appendTrace($levels_to_shift = 1)
{
$levels_shifted = 0;
$trace = debug_backtrace();
while ( $levels_shifted < $levels_to_shift ) {
array_shift($trace);
$levels_shifted++;
}
$this->Data[] = Array ('trace' => $trace, 'debug_type' => 'trace');
}
/**
* Appends call trace till this method call
*
* @param Exception $exception
* @return void
* @access private
*/
private function appendExceptionTrace(&$exception)
{
$trace = $exception->getTrace();
$this->Data[] = Array('trace' => $trace, 'debug_type' => 'trace');
}
/**
* Adds memory usage statistics
*
* @param string $msg
* @param int $used
* @return void
* @access public
*/
public function appendMemoryUsage($msg, $used = null)
{
if ( !isset($used) ) {
$used = round(memory_get_usage() / 1024);
}
$this->appendHTML('<b>Memory usage</b> ' . $msg . ' ' . $used . 'Kb');
}
/**
* Appends HTML code without transformations
*
* @param string $html
* @return void
* @access public
*/
public function appendHTML($html)
{
$this->Data[] = Array ('html' => $html, 'debug_type' => 'html');
}
/**
* Returns instance of FirePHP class
*
* @return FirePHP
* @link http://www.firephp.org/HQ/Use.htm
*/
function firePHP()
{
require_once('FirePHPCore/FirePHP.class.php');
return FirePHP::getInstance(true);
}
/**
* Change debugger info that was already generated before.
* Returns true if html was set.
*
* @param int $index
* @param string $html
* @param string $type = {'append','prepend','replace'}
* @return bool
* @access public
*/
public function setHTMLByIndex($index, $html, $type = 'append')
{
if ( !isset($this->Data[$index]) || $this->Data[$index]['debug_type'] != 'html' ) {
return false;
}
switch ( $type ) {
case 'append':
$this->Data[$index]['html'] .= '<br>' . $html;
break;
case 'prepend':
$this->Data[$index]['html'] = $this->Data[$index]['html'] . '<br>' . $html;
break;
case 'replace':
$this->Data[$index]['html'] = $html;
break;
}
return true;
}
/**
* Move $debugLineCount lines of input from debug output
* end to beginning.
*
* @param int $debugLineCount
* @return void
* @access private
*/
private function moveToBegin($debugLineCount)
{
$lines = array_splice($this->Data, count($this->Data) - $debugLineCount, $debugLineCount);
$this->Data = array_merge($lines, $this->Data);
}
/**
* Moves all debugger report lines after $debugLineCount into $new_row position
*
* @param int $new_row
* @param int $debugLineCount
* @return void
* @access private
*/
private function moveAfterRow($new_row, $debugLineCount)
{
$lines = array_splice($this->Data, count($this->Data) - $debugLineCount, $debugLineCount);
$rows_before = array_splice($this->Data, 0, $new_row, $lines);
$this->Data = array_merge($rows_before, $this->Data);
}
/**
* Appends HTTP REQUEST information to debugger report
*
* @return void
* @access private
*/
private function appendRequest()
{
if ( isset($_SERVER['SCRIPT_FILENAME']) ) {
$script = $_SERVER['SCRIPT_FILENAME'];
}
else {
$script = $_SERVER['DOCUMENT_ROOT'] . $_SERVER['PHP_SELF'];
}
$this->appendHTML('ScriptName: <b>' . $this->getFileLink($script, 1, basename($script)) . '</b> (<b>' . dirname($script) . '</b>)');
if ( $this->_isAjax ) {
$this->appendHTML('RequestURI: ' . $_SERVER['REQUEST_URI'] . ' (QS Length:' . strlen($_SERVER['QUERY_STRING']) . ')');
}
$tools_html = ' <table style="width: ' . $this->getWindowWidth() . 'px;">
<tr>
<td>' . $this->_getDomViewerHTML() . '</td>
<td>' . $this->_getToolsHTML() . '</td>
</tr>
</table>';
$this->appendHTML($tools_html);
ob_start();
?>
<table border="0" cellspacing="0" cellpadding="0" class="dbg_flat_table" style="width: <?php echo $this->getWindowWidth(); ?>px;">
<thead style="font-weight: bold;">
<td width="20">Src</td><td>Name</td><td>Value</td>
</thead>
<?php
$super_globals = Array ('GE' => $_GET, 'PO' => $_POST, 'CO' => $_COOKIE);
foreach ($super_globals as $prefix => $data) {
foreach ($data as $key => $value) {
if ( !is_array($value) && trim($value) == '' ) {
$value = '<b class="debug_error">no value</b>';
}
else {
- $value = htmlspecialchars($this->print_r($value, true));
+ $value = htmlspecialchars($this->print_r($value, true), null, 'UTF-8');
}
echo '<tr><td>' . $prefix . '</td><td>' . $key . '</td><td>' . $value . '</td></tr>';
}
}
?>
</table>
<?php
$this->appendHTML(ob_get_contents());
ob_end_clean();
}
/**
* Appends php session content to debugger output
*
* @return void
* @access private
*/
private function appendSession()
{
if ( isset($_SESSION) && $_SESSION ) {
$this->appendHTML('PHP Session: [<b>' . ini_get('session.name') . '</b>]');
$this->dumpVars($_SESSION);
$this->moveToBegin(2);
}
}
/**
* Starts profiling of a given $key
*
* @param string $key
* @param string $description
* @param int $timeStamp
* @return void
* @access public
*/
public function profileStart($key, $description = null, $timeStamp = null)
{
if ( !isset($timeStamp) ) {
$timeStamp = microtime(true);
}
$this->ProfilerData[$key] = Array ('begins' => $timeStamp, 'ends' => 5000, 'debuggerRowID' => count($this->Data));
if ( isset($description) ) {
$this->ProfilerData[$key]['description'] = $description;
}
if ( substr($key, 0, 4) == 'sql_' ) {
// append place from what was called
$trace_results = debug_backtrace();
$trace_count = count($trace_results);
$i = 0;
while ( $i < $trace_count ) {
if ( !isset($trace_results[$i]['file']) ) {
$i++;
continue;
}
$trace_file = basename($trace_results[$i]['file']);
if ( $trace_file != 'db_connection.php' && $trace_file != 'db_load_balancer.php' && $trace_file != 'adodb.inc.php' ) {
break;
}
$i++;
}
$this->ProfilerData[$key]['file'] = $trace_results[$i]['file'];
$this->ProfilerData[$key]['line'] = $trace_results[$i]['line'];
if ( array_key_exists('object', $trace_results[$i + 1]) && isset($trace_results[$i + 1]['object']->Prefix) ) {
$object =& $trace_results[$i + 1]['object'];
/* @var $object kBase */
$prefix_special = rtrim($object->Prefix . '.' . $object->Special, '.');
$this->ProfilerData[$key]['prefix_special'] = $prefix_special;
}
unset($trace_results);
}
$this->Data[] = Array ('profile_key' => $key, 'debug_type' => 'profiler');
}
/**
* Ends profiling for a given $key
*
* @param string $key
* @param string $description
* @param int $timeStamp
* @return void
* @access public
*/
public function profileFinish($key, $description = null, $timeStamp = null)
{
if ( !isset($timeStamp) ) {
$timeStamp = microtime(true);
}
$this->ProfilerData[$key]['ends'] = $timeStamp;
if ( isset($description) ) {
$this->ProfilerData[$key]['description'] = $description;
}
if ( substr($key, 0, 4) == 'sql_' ) {
$func_arguments = func_get_args();
$rows_affected = $func_arguments[3];
$additional = Array ();
if ( $rows_affected > 0 ) {
$additional[] = Array ('name' => 'Affected Rows', 'value' => $rows_affected);
if ( isset($func_arguments[4]) ) {
if ( strlen($func_arguments[4]) > 200 ) {
$func_arguments[4] = substr($func_arguments[4], 0, 50) . ' ...';
}
$additional[] = Array ('name' => 'Result', 'value' => $func_arguments[4]);
}
}
$additional[] = Array ('name' => 'Query Number', 'value' => $func_arguments[5]);
if ( $func_arguments[6] ) {
$this->profilerAddTotal('cachable_queries', $key);
$this->ProfilerData[$key]['subtitle'] = 'cachable';
}
if ( (string)$func_arguments[7] !== '' ) {
$additional[] = Array ('name' => 'Server #', 'value' => $func_arguments[7]);
}
if ( array_key_exists('prefix_special', $this->ProfilerData[$key]) ) {
$additional[] = Array ('name' => 'PrefixSpecial', 'value' => $this->ProfilerData[$key]['prefix_special']);
}
$this->ProfilerData[$key]['additional'] =& $additional;
}
}
/**
* Collects total execution time from profiler record
*
* @param string $total_key
* @param string $key
* @param int $value
* @return void
* @access public
*/
public function profilerAddTotal($total_key, $key = null, $value = null)
{
if ( !isset($this->ProfilerTotals[$total_key]) ) {
$this->ProfilerTotals[$total_key] = 0;
$this->ProfilerTotalCount[$total_key] = 0;
}
if ( !isset($value) ) {
$value = $this->ProfilerData[$key]['ends'] - $this->ProfilerData[$key]['begins'];
}
if ( isset($key) ) {
$this->ProfilerData[$key]['totalsKey'] = $total_key;
$this->ProfilerData[$key]['totalsBefore'] = $this->ProfilerTotals[$total_key];
}
$this->ProfilerTotals[$total_key] += $value;
$this->ProfilerTotalCount[$total_key]++;
}
/**
* Traces relative code execution speed between this method calls
*
* @param string $message
* @return void
* @access public
*/
public function appendTimestamp($message)
{
global $start;
$time = microtime(true);
$from_last = $time - $this->LastMoment;
$from_start = $time - $start;
$this->appendHTML(sprintf("<strong>%s</strong> %.5f from last %.5f from start", $message, $from_last, $from_start));
$this->LastMoment = $time;
}
/**
* Returns unique ID for each method call
*
* @return int
* @access public
*/
public function generateID()
{
list($usec, $sec) = explode(' ', microtime());
$id_part_1 = substr($usec, 4, 4);
$id_part_2 = mt_rand(1, 9);
$id_part_3 = substr($sec, 6, 4);
$digit_one = substr($id_part_1, 0, 1);
if ( $digit_one == 0 ) {
$digit_one = mt_rand(1, 9);
$id_part_1 = preg_replace('/^0/', '', $id_part_1);
$id_part_1 = $digit_one . $id_part_1;
}
return $id_part_1 . $id_part_2 . $id_part_3;
}
/**
* Returns error name based on it's code
*
* @param int $error_code
* @return string
* @access private
*/
private function getErrorNameByCode($error_code)
{
$error_map = Array (
'Fatal Error' => Array (E_RECOVERABLE_ERROR, E_USER_ERROR, E_ERROR, E_CORE_ERROR, E_COMPILE_ERROR, E_PARSE),
'Warning' => Array (E_WARNING, E_USER_WARNING, E_CORE_WARNING, E_COMPILE_WARNING),
'Notice' => Array (E_NOTICE, E_USER_NOTICE, E_STRICT),
);
if ( defined('E_DEPRECATED') ) {
// since PHP 5.3
$error_map['Notice'][] = E_DEPRECATED;
$error_map['Notice'][] = E_USER_DEPRECATED;
}
foreach ($error_map as $error_name => $error_codes) {
if ( in_array($error_code, $error_codes) ) {
return $error_name;
}
}
return '';
}
/**
* Returns profile total key (check against missing key too)
*
* @param string $key
* @return int
* @access private
*/
private function getProfilerTotal($key)
{
if ( isset($this->ProfilerTotalCount[$key]) ) {
return (int)$this->ProfilerTotalCount[$key];
}
return 0;
}
/**
* Counts how much calls were made to a place, where this method is called (basic version of profiler)
*
* @param string $title
* @param int $level
* @return void
* @access public
*/
public function ProfilePoint($title, $level = 1)
{
$trace_results = debug_backtrace();
$level = min($level, count($trace_results) - 1);
do {
$point = $trace_results[$level];
$location = $point['file'] . ':' . $point['line'];
$level++;
$has_more = isset($trace_results[$level]);
} while ( $has_more && $point['function'] == $trace_results[$level]['function'] );
if ( !isset($this->ProfilePoints[$title]) ) {
$this->ProfilePoints[$title] = Array ();
}
if ( !isset($this->ProfilePoints[$title][$location]) ) {
$this->ProfilePoints[$title][$location] = 0;
}
$this->ProfilePoints[$title][$location]++;
}
/**
* Generates report
*
* @param bool $returnResult
* @param bool $clean_output_buffer
*
* @return string
* @access public
*/
public function printReport($returnResult = false, $clean_output_buffer = true)
{
if ( $this->reportDone ) {
// don't print same report twice (in case if shutdown function used + compression + fatal error)
return '';
}
$last_error = error_get_last();
if ( !is_null($last_error) && !$this->_lastErrorProcessed ) {
$this->_lastErrorProcessed = true;
$this->saveError($last_error['type'], $last_error['message'], $last_error['file'], $last_error['line']);
}
$this->profileFinish('script_runtime');
$this->breakOutofBuffering(!$returnResult);
$debugger_start = memory_get_usage();
if ( defined('SPACER_URL') ) {
$this->dummyImage = SPACER_URL;
}
$this->InitReport(); // set parameters required by AJAX
// defined here, because user can define this constant while script is running, not event before debugger is started
DebuggerUtil::safeDefine('DBG_RAISE_ON_WARNINGS', 0);
DebuggerUtil::safeDefine('DBG_TOOLBAR_BUTTONS', 1);
$this->appendSession(); // show php session if any
// ensure, that 1st line of debug output always is this one:
$top_line = '<table cellspacing="0" cellpadding="0" style="width: ' . $this->getWindowWidth() . 'px; margin: 0px;"><tr><td align="left" width="50%">[<a href="javascript:window.location.reload();">Reload Frame</a>] [<a href="javascript:$Debugger.Toggle(27);">Hide Debugger</a>] [<a href="javascript:$Debugger.Clear();">Clear Debugger</a>]</td><td align="right" width="50%">[Current Time: <b>' . date('H:i:s') . '</b>] [File Size: <b>#DBG_FILESIZE#</b>]</td></tr></table>';
$this->appendHTML($top_line);
$this->moveToBegin(1);
if ( count($this->ProfilePoints) > 0 ) {
foreach ($this->ProfilePoints as $point => $locations) {
arsort($this->ProfilePoints[$point]);
}
$this->appendHTML($this->highlightString($this->print_r($this->ProfilePoints, true)));
}
if ( DebuggerUtil::constOn('DBG_SQL_PROFILE') && isset($this->ProfilerTotals['sql']) ) {
// sql query profiling was enabled -> show totals
if ( array_key_exists('cachable_queries', $this->ProfilerTotalCount) ) {
$append = ' <strong>Cachable queries</strong>: ' . $this->ProfilerTotalCount['cachable_queries'];
}
else {
$append = '';
}
$this->appendHTML('<b>SQL Total time:</b> ' . $this->ProfilerTotals['sql'] . ' <b>Number of queries</b>: ' . $this->ProfilerTotalCount['sql'] . $append);
}
if ( DebuggerUtil::constOn('DBG_PROFILE_INCLUDES') && isset($this->ProfilerTotals['includes']) ) {
// included file profiling was enabled -> show totals
$this->appendHTML('<b>Included Files Total time:</b> ' . $this->ProfilerTotals['includes'] . ' Number of includes: ' . $this->ProfilerTotalCount['includes']);
}
if ( DebuggerUtil::constOn('DBG_PROFILE_MEMORY') ) {
// detailed memory usage reporting by objects was enabled -> show totals
$this->appendHTML('<b>Memory used by Objects:</b> ' . round($this->ProfilerTotals['objects'] / 1024, 2) . 'Kb');
}
if ( DebuggerUtil::constOn('DBG_INCLUDED_FILES') ) {
$files = get_included_files();
$this->appendHTML('<strong>Included files:</strong>');
foreach ($files as $file) {
$this->appendHTML($this->getFileLink($this->getLocalFile($file)) . ' (' . round(filesize($file) / 1024, 2) . 'Kb)');
}
}
if ( DebuggerUtil::constOn('DBG_PROFILE_INCLUDES') ) {
$totals = $totals_configs = Array ('mem' => 0, 'time' => 0);
$this->appendHTML('<b>Included files statistics:</b>' . (DebuggerUtil::constOn('DBG_SORT_INCLUDES_MEM') ? ' (sorted by memory usage)' : ''));
if ( is_array($this->IncludesData['mem']) ) {
if ( DebuggerUtil::constOn('DBG_SORT_INCLUDES_MEM') ) {
array_multisort($this->IncludesData['mem'], SORT_DESC, $this->IncludesData['file'], $this->IncludesData['time'], $this->IncludesData['level']);
}
foreach ($this->IncludesData['file'] as $key => $file_name) {
$this->appendHTML(str_repeat('&nbsp;->&nbsp;', ($this->IncludesData['level'][$key] >= 0 ? $this->IncludesData['level'][$key] : 0)) . $file_name . ' Mem: ' . sprintf("%.4f Kb", $this->IncludesData['mem'][$key] / 1024) . ' Time: ' . sprintf("%.4f", $this->IncludesData['time'][$key]));
if ( $this->IncludesData['level'][$key] == 0 ) {
$totals['mem'] += $this->IncludesData['mem'][$key];
$totals['time'] += $this->IncludesData['time'][$key];
}
elseif ( $this->IncludesData['level'][$key] == -1 ) {
$totals_configs['mem'] += $this->IncludesData['mem'][$key];
$totals_configs['time'] += $this->IncludesData['time'][$key];
}
}
$this->appendHTML('<b>Sub-Total classes:</b> ' . ' Mem: ' . sprintf("%.4f Kb", $totals['mem'] / 1024) . ' Time: ' . sprintf("%.4f", $totals['time']));
$this->appendHTML('<b>Sub-Total configs:</b> ' . ' Mem: ' . sprintf("%.4f Kb", $totals_configs['mem'] / 1024) . ' Time: ' . sprintf("%.4f", $totals_configs['time']));
$this->appendHTML('<span class="error"><b>Grand Total:</b></span> ' . ' Mem: ' . sprintf("%.4f Kb", ($totals['mem'] + $totals_configs['mem']) / 1024) . ' Time: ' . sprintf("%.4f", $totals['time'] + $totals_configs['time']));
}
}
$skip_reporting = DebuggerUtil::constOn('DBG_SKIP_REPORTING') || DebuggerUtil::constOn('DBG_ZEND_PRESENT');
if ( ($this->_isAjax && !DebuggerUtil::constOn('DBG_SKIP_AJAX')) || !$skip_reporting ) {
$debug_file = $this->tempFolder . '/debug_' . $this->rowSeparator . '.txt';
if ( file_exists($debug_file) ) {
unlink($debug_file);
}
$i = 0;
$fp = fopen($debug_file, 'a');
$lineCount = count($this->Data);
while ( $i < $lineCount ) {
fwrite($fp, $this->prepareHTML($i) . $this->rowSeparator);
$i++;
}
fclose($fp);
}
if ( $skip_reporting ) {
// let debugger write report and then don't output anything
$this->reportDone = true;
return '';
}
$application =& kApplication::Instance();
$dbg_path = str_replace(FULL_PATH, '', $this->tempFolder);
$debugger_params = Array (
'RowSeparator' => $this->rowSeparator,
'ErrorsCount' => (int)$this->getProfilerTotal('error_handling'),
'IsFatalError' => $this->IsFatalError,
'SQLCount' => (int)$this->getProfilerTotal('sql'),
'SQLTime' => isset($this->ProfilerTotals['sql']) ? sprintf('%.5f', $this->ProfilerTotals['sql']) : 0,
'ScriptTime' => sprintf('%.5f', $this->ProfilerData['script_runtime']['ends'] - $this->ProfilerData['script_runtime']['begins']),
'ScriptMemory' => DebuggerUtil::formatSize($this->getMemoryUsed($debugger_start)),
'Shortcut' => DBG_SHORTCUT,
);
ob_start();
// the <script .. /script> and hidden div helps browser to break out of script tag or attribute esacped
// with " or ' in case fatal error (or user-error) occurs inside it in compiled template,
// otherwise it has no effect
?>
<div style="display: none" x='nothing'><script></script></div><html><body></body></html>
<link rel="stylesheet" rev="stylesheet" href="<?php echo $this->baseURL; ?>/debugger.css?v2" type="text/css" media="screen" />
<script type="text/javascript" src="<?php echo $this->baseURL; ?>/debugger.js?v4"></script>
<script type="text/javascript">
var $Debugger = new Debugger(<?php echo json_encode($debugger_params); ?>);
$Debugger.createEnvironment(<?php echo DBG_WINDOW_WIDTH; ?>, <?php echo $this->getWindowWidth(); ?>);
$Debugger.DOMViewerURL = '<?php echo constant('DBG_DOMVIEWER'); ?>';
$Debugger.EditorPath = '<?php echo defined('DBG_EDITOR') ? addslashes(DBG_EDITOR) : '' ?>';
$Debugger.DebugURL = '<?php echo $this->baseURL.'/debugger_responce.php?sid='.$this->rowSeparator.'&path='.urlencode($dbg_path); ?>';
$Debugger.EventURL = '<?php echo /*is_object($application->Factory) &&*/ $application->InitDone ? $application->HREF('dummy', '', Array ('pass' => 'm', '__NO_REWRITE__' => 1)) : ''; ?>';
$Debugger.BasePath = '<?php echo $this->basePath; ?>';
<?php
$is_install = defined('IS_INSTALL') && IS_INSTALL;
if ( $this->IsFatalError || (!$is_install && DBG_RAISE_ON_WARNINGS && $this->WarningCount) ) {
echo '$Debugger.Toggle();';
}
if ( DBG_TOOLBAR_BUTTONS ) {
echo '$Debugger.AddToolbar("$Debugger");';
}
?>
window.focus();
</script>
<?php
if ( $returnResult ) {
$ret = ob_get_contents();
if ( $clean_output_buffer ) {
ob_end_clean();
}
$ret .= $this->getShortReport($this->getMemoryUsed($debugger_start));
$this->reportDone = true;
return $ret;
}
else {
if ( !DebuggerUtil::constOn('DBG_HIDE_FULL_REPORT') ) {
$this->breakOutofBuffering();
}
elseif ( $clean_output_buffer ) {
ob_clean();
}
echo $this->getShortReport($this->getMemoryUsed($debugger_start));
$this->reportDone = true;
}
return '';
}
function getMemoryUsed($debugger_start)
{
if ( !isset($this->ProfilerTotals['error_handling']) ) {
$memory_used = $debugger_start;
$this->ProfilerTotalCount['error_handling'] = 0;
}
else {
$memory_used = $debugger_start - $this->ProfilerTotals['error_handling'];
}
return $memory_used;
}
/**
* Format's memory usage report by debugger
*
* @param int $memory_used
* @return string
* @access private
*/
private function getShortReport($memory_used)
{
if ( DebuggerUtil::constOn('DBG_TOOLBAR_BUTTONS') ) {
// evenrything is in toolbar - don't duplicate
return '';
}
else {
// toolbar not visible, then show sql & error count too
$info = Array (
'Script Runtime' => 'PROFILE:script_runtime',
'SQL\'s Runtime' => 'PROFILE_T:sql',
'-' => 'SEP:-',
'Notice / Warning' => 'PROFILE_TC:error_handling',
'SQLs Count' => 'PROFILE_TC:sql',
);
}
$ret = ''; // '<tr><td>Application:</td><td><b>' . DebuggerUtil::formatSize($memory_used) . '</b> (' . $memory_used . ')</td></tr>';
foreach ($info as $title => $value_key) {
list ($record_type, $record_data) = explode(':', $value_key, 2);
switch ( $record_type ) {
case 'PROFILE': // profiler totals value
$Data =& $this->ProfilerData[$record_data];
$profile_time = ($Data['ends'] - $Data['begins']); // in seconds
$ret .= '<tr><td>' . $title . ':</td><td><b>' . sprintf('%.5f', $profile_time) . ' s</b></td></tr>';
break;
case 'PROFILE_TC': // profile totals record count
$record_cell = '<td>';
if ( $record_data == 'error_handling' && $this->ProfilerTotalCount[$record_data] > 0 ) {
$record_cell = '<td class="debug_error">';
}
$ret .= '<tr>' . $record_cell . $title . ':</td>' . $record_cell . '<b>' . $this->ProfilerTotalCount[$record_data] . '</b></td></tr>';
break;
case 'PROFILE_T': // profile total
$record_cell = '<td>';
$total = array_key_exists($record_data, $this->ProfilerTotals) ? $this->ProfilerTotals[$record_data] : 0;
$ret .= '<tr>' . $record_cell . $title . ':</td>' . $record_cell . '<b>' . sprintf('%.5f', $total) . ' s</b></td></tr>';
break;
case 'SEP':
$ret .= '<tr><td colspan="2" style="height: 1px; background-color: #000000; padding: 0px;"><img src="' . $this->dummyImage . '" height="1" alt=""/></td></tr>';
break;
}
}
return '<br /><table class="dbg_stats_table"><tr><td style="border-color: #FFFFFF;"><table class="dbg_stats_table" align="left">' . $ret . '</table></td></tr></table>';
}
/**
* User-defined error handler
*
* @throws Exception
* @param int $errno
* @param string $errstr
* @param string $errfile
* @param int $errline
* @param array $errcontext
* @return bool
* @access public
*/
public function saveError($errno, $errstr, $errfile = null, $errline = null, $errcontext = Array ())
{
$this->ProfilerData['error_handling']['begins'] = memory_get_usage();
$errorType = $this->getErrorNameByCode($errno);
if (!$errorType) {
throw new Exception('Unknown error type [' . $errno . ']');
return false;
}
elseif ( substr($errorType, 0, 5) == 'Fatal' ) {
$this->IsFatalError = true;
$this->appendTrace(4);
}
$this->expandError($errstr, $errfile, $errline);
$this->Data[] = Array (
'no' => $errno, 'str' => $errstr, 'file' => $errfile, 'line' => $errline,
'context' => $errcontext, 'debug_type' => 'error'
);
$this->ProfilerData['error_handling']['ends'] = memory_get_usage();
$this->profilerAddTotal('error_handling', 'error_handling');
if ($errorType == 'Warning') {
$this->WarningCount++;
}
if ( $this->IsFatalError ) {
// append debugger report to data in buffer & clean buffer afterwards
die( $this->breakOutofBuffering(false) . $this->printReport(true) );
}
return true;
}
/**
* Adds exception details into debugger but don't cause fatal error
*
* @param Exception $exception
* @return void
* @access public
*/
public function appendException($exception)
{
$this->ProfilerData['error_handling']['begins'] = memory_get_usage();
$this->appendExceptionTrace($exception);
$errno = $exception->getCode();
$errstr = $exception->getMessage();
$errfile = $exception->getFile();
$errline = $exception->getLine();
$this->expandError($errstr, $errfile, $errline);
$this->Data[] = Array (
'no' => $errno, 'str' => $errstr, 'file' => $errfile, 'line' => $errline,
'exception_class' => get_class($exception), 'debug_type' => 'exception'
);
$this->ProfilerData['error_handling']['ends'] = memory_get_usage();
$this->profilerAddTotal('error_handling', 'error_handling');
}
/**
* User-defined exception handler
*
* @param Exception $exception
* @return void
* @access public
*/
public function saveException($exception)
{
$this->appendException($exception);
$this->IsFatalError = true;
// append debugger report to data in buffer & clean buffer afterwards
die( $this->breakOutofBuffering(false) . $this->printReport(true) );
}
/**
* Transforms short error messages into long ones
*
* @param string $errstr
* @param string $errfile
* @param int $errline
* @return void
* @access private
*/
private function expandError(&$errstr, &$errfile, &$errline)
{
$errstr = kLogger::expandMessage($errstr);
list ($errno, $errstr, $sql) = kLogger::parseDatabaseError($errstr);
if ( $errno != 0 ) {
$errstr = '<span class="debug_error">' . $errstr . ' (' . $errno . ')</span><br/><strong>SQL</strong>: ' . $this->formatSQL($sql);
}
if ( strpos($errfile, 'eval()\'d code') !== false ) {
$errstr = '[<b>EVAL</b>, line <b>' . $errline . '</b>]: ' . $errstr;
$tmpStr = $errfile;
$pos = strpos($tmpStr, '(');
$errfile = substr($tmpStr, 0, $pos);
$pos++;
$errline = substr($tmpStr, $pos, strpos($tmpStr, ')', $pos) - $pos);
}
}
/**
* Break buffering in case if fatal error is happened in the middle
*
* @param bool $flush
* @return string
* @access private
*/
private function breakOutofBuffering($flush = true)
{
$buffer_content = Array ();
while ( ob_get_level() ) {
$buffer_content[] = ob_get_clean();
}
$ret = implode('', array_reverse($buffer_content));
if ( $flush ) {
echo $ret;
flush();
}
return $ret;
}
/**
* Saves given message to "vb_debug.txt" file in DocumentRoot
*
* @param string $msg
* @return void
* @access public
*/
public function saveToFile($msg)
{
$fp = fopen($_SERVER['DOCUMENT_ROOT'] . '/vb_debug.txt', 'a');
fwrite($fp, $msg . "\n");
fclose($fp);
}
/**
* Prints given constant values in a table
*
* @param mixed $constants
* @return void
* @access public
*/
public function printConstants($constants)
{
if ( !is_array($constants) ) {
$constants = explode(',', $constants);
}
$constant_tpl = '<tr><td>%s</td><td><b>%s</b></td></tr>';
$ret = '<table class="dbg_flat_table" style="width: ' . $this->getWindowWidth() . 'px;">';
foreach ($constants as $constant_name) {
$ret .= sprintf($constant_tpl, $constant_name, constant($constant_name));
}
$ret .= '</table>';
$this->appendHTML($ret);
}
/**
* Attaches debugger to Application
*
* @return void
* @access public
*/
public function AttachToApplication()
{
if ( !DebuggerUtil::constOn('DBG_HANDLE_ERRORS') ) {
return;
}
if ( class_exists('kApplication') ) {
$this->Application =& kApplication::Instance();
$this->Application->Debugger = $this;
}
// kLogger will auto-detect these automatically
// error/exception handlers registered before debugger will be removed!
set_error_handler( Array ($this, 'saveError') );
set_exception_handler( Array ($this, 'saveException') );
}
/**
* Returns HTML for tools section
*
* @return string
* @access private
*/
private function _getToolsHTML()
{
$html = '<table>
<tr>
<td>System Tools:</td>
<td>
<select id="reset_cache" style="border: 1px solid #000000;">
<option value=""></option>
<option value="events[adm][OnResetModRwCache]">Reset mod_rewrite Cache</option>
<option value="events[adm][OnResetCMSMenuCache]">Reset SMS Menu Cache</option>
<option value="events[adm][OnResetSections]">Reset Sections Cache</option>
<option value="events[adm][OnResetConfigsCache]">Reset Configs Cache</option>
<option value="events[adm][OnRebuildThemes]">Re-build Themes Files</option>
<option value="events[lang][OnReflectMultiLingualFields]">Re-build Multilanguage Fields</option>
<option value="events[adm][OnDeleteCompiledTemplates]">Delete Compiled Templates</option>
</select>
</td>
<td>
<input type="button" class="button" onclick="$Debugger.resetCache(\'reset_cache\');" value="Go"/>
</td>
</tr>
</table>';
return $html;
}
/**
* Returns HTML for dom viewer section
*
* @return string
* @access private
*/
private function _getDomViewerHTML()
{
$html = '<table>
<tr>
<td>
<a href="http://www.brainjar.com/dhtml/domviewer/" target="_blank">DomViewer</a>:
</td>
<td>
<input id="dbg_domviewer" type="text" value="window" style="border: 1px solid #000000;"/>
</td>
<td>
<button class="button" onclick="return $Debugger.OpenDOMViewer();">Show</button>
</td>
</tr>
</table>';
return $html;
}
}
if ( !function_exists('memory_get_usage') ) {
// PHP 4.x and compiled without --enable-memory-limit option
function memory_get_usage()
{
return -1;
}
}
if ( !DebuggerUtil::constOn('DBG_ZEND_PRESENT') ) {
$debugger = new Debugger();
}
if ( DebuggerUtil::constOn('DBG_USE_SHUTDOWN_FUNC') ) {
register_shutdown_function(Array (&$debugger, 'printReport'));
}
}
\ No newline at end of file
Index: branches/5.2.x/core/kernel/nparser/nparser.php
===================================================================
--- branches/5.2.x/core/kernel/nparser/nparser.php (revision 15600)
+++ branches/5.2.x/core/kernel/nparser/nparser.php (revision 15601)
@@ -1,1206 +1,1206 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
include_once(KERNEL_PATH.'/nparser/ntags.php');
define('TAG_NAMESPACE', 'inp2:');
define('TAG_NAMESPACE_LENGTH', 5);
class NParser extends kBase {
var $Stack = Array ();
var $Level = 0;
var $Buffers = array();
var $InsideComment = false;
/**
* Parse tags inside HTML comments
*
* @var bool
*/
var $SkipComments = true;
var $Params = array();
var $ParamsStack = array();
var $ParamsLevel = 0;
var $Definitions = '';
/**
* Holds dynamic elements to function names mapping during execution
*
* @var Array
*/
var $Elements = Array ();
/**
* Holds location of element definitions inside templates.
* key - element function name, value - array of 2 keys: {from_pos, to_pos}
*
* @var Array
*/
var $ElementLocations = Array ();
var $DataExists = false;
var $TemplateName = null;
var $TempalteFullPath = null;
var $CachePointers = Array ();
var $Cachable = Array ();
/**
* Deep level during parsing
*
* @var int
*/
var $CacheLevel = 0;
/**
* Caching in templates enabled
*
* @var bool
*/
var $CachingEnabled = false;
/**
* Completely cache given page
*
* @var bool
*/
var $FullCachePage = false;
/**
* Prefixes, that are used on current page
*
* @var Array
*/
var $PrefixesInUse = Array ();
/**
* Parser parameter names, that are created via m_Capture tag are listed here
*
* @var Array
*/
var $Captures = array();
/**
* Phrases, used on "Edit" buttons, that parser adds during block decoration
*
* @var Array
*/
var $_btnPhrases = Array ();
/**
* Mod-rewrite system enabled
*
* @var bool
*/
var $RewriteUrls = false;
/**
* Current user is logged-in
*
* @var bool
*/
var $UserLoggedIn = false;
/**
* Creates template parser object
*
* @access public
*/
public function __construct()
{
parent::__construct();
if (defined('EDITING_MODE') && (EDITING_MODE == EDITING_MODE_DESIGN)) {
$this->_btnPhrases['design'] = $this->Application->Phrase('la_btn_EditDesign', false, true);
$this->_btnPhrases['block'] = $this->Application->Phrase('la_btn_EditBlock', false, true);
}
$this->RewriteUrls = $this->Application->RewriteURLs();
$this->UserLoggedIn = $this->Application->LoggedIn();
// cache only Front-End templated, when memory caching is available and template caching is enabled in configuration
$this->CachingEnabled = !$this->Application->isAdmin && $this->Application->ConfigValue('SystemTagCache') && $this->Application->isCachingType(CACHING_TYPE_MEMORY);
}
function Compile($pre_parsed, $template_name = 'unknown')
{
$data = file_get_contents($pre_parsed['tname']);
if (!$this->CompileRaw($data, $pre_parsed['tname'], $template_name)) {
// compilation failed during errors in template
// trigger_error('Template "<strong>' . $template_name . '</strong>" not compiled because of errors', E_USER_WARNING);
return false;
}
// saving compiled version (only when compilation was successful)
$this->Application->TemplatesCache->saveTemplate($pre_parsed['fname'], $this->Buffers[0]);
return true;
}
function Parse($raw_template, $name = null)
{
$this->CompileRaw($raw_template, $name);
ob_start();
$_parser =& $this;
eval('?'.'>'.$this->Buffers[0]);
return ob_get_clean();
}
function CompileRaw($data, $t_name, $template_name = 'unknown')
{
$code = "extract (\$_parser->Params);\n";
$code .= "\$_parser->ElementLocations['{$template_name}'] = Array('template' => '{$template_name}', 'start_pos' => 0, 'end_pos' => " . strlen($data) . ");\n";
// $code .= "__@@__DefinitionsMarker__@@__\n";
// $code .= "if (!\$this->CacheStart('".abs(crc32($t_name))."_0')) {\n";
$this->Buffers[0] = '<?'."php $code ?>\n";
$this->Cacheable[0] = true;
$this->Definitions = '';
// finding all the tags
$reg = '(.*?)(<[\\/]?)' . TAG_NAMESPACE . '([^>]*?)([\\/]?>)(\r\n){0,1}';
preg_match_all('/'.$reg.'/s', $data, $results, PREG_SET_ORDER + PREG_OFFSET_CAPTURE);
$this->InsideComment = false;
foreach ($results as $tag_data) {
$tag = array(
'opening' => $tag_data[2][0],
'tag' => $tag_data[3][0],
'closing' => $tag_data[4][0],
'line' => substr_count(substr($data, 0, $tag_data[2][1]), "\n")+1,
'pos' => $tag_data[2][1],
'file' => $t_name,
'template' => $template_name,
);
// the idea is to count number of comment openings and closings before current tag
// if the numbers do not match we inverse the status of InsideComment
if ($this->SkipComments && (substr_count($tag_data[1][0], '<!--') != substr_count($tag_data[1][0], '-->'))) {
$this->InsideComment = !$this->InsideComment;
}
// appending any text/html data found before tag
$this->Buffers[$this->Level] .= $tag_data[1][0];
if (!$this->InsideComment) {
$tmp_tag = $this->Application->CurrentNTag;
$this->Application->CurrentNTag = $tag;
if ($this->ProcessTag($tag) === false) {
$this->Application->CurrentNTag = $tmp_tag;
return false;
}
$this->Application->CurrentNTag = $tmp_tag;
}
else {
$this->Buffers[$this->Level] .= $tag_data[2][0] . TAG_NAMESPACE . $tag_data[3][0] . $tag_data[4][0];
}
}
if ($this->Level > 0) {
$error_tag = Array (
'file' => $this->Stack[$this->Level]->Tag['file'],
'line' => $this->Stack[$this->Level]->Tag['line'],
);
throw new ParserException('Unclosed tag opened by ' . $this->TagInfo($this->Stack[$this->Level]->Tag), 0, null, $error_tag);
return false;
}
// appending text data after last tag (after its closing pos),
// if no tag was found at all ($tag_data is not set) - append the whole $data
$this->Buffers[$this->Level] .= isset($tag_data) ? substr($data, $tag_data[4][1]+strlen($tag_data[4][0])) : $data;
$this->Buffers[$this->Level] = preg_replace('/<!--##(.*?)##-->/s', '', $this->Buffers[$this->Level]); // remove hidden comments IB#23065
// $this->Buffers[$this->Level] .= '<?'.'php '."\n\$_parser->CacheEnd();\n}\n"." ?".">\n";
// $this->Buffers[$this->Level] = str_replace('__@@__DefinitionsMarker__@@__', $this->Definitions, $this->Buffers[$this->Level]);
return true;
}
function SplitParamsStr($params_str)
{
preg_match_all('/([\${}a-zA-Z0-9_.\\-\\\\#\\[\\]]+)=(["\']{1,1})(.*?)(?<!\\\)\\2/s', $params_str, $rets, PREG_SET_ORDER);
$values = Array();
// we need to replace all occurences of any current param $key with {$key} for correct variable substitution
foreach ($rets AS $key => $val){
$values[$val[1]] = str_replace('\\' . $val[2], $val[2], $val[3]);
}
return $values;
}
function SplitTag($tag)
{
if (!preg_match('/([^_ \t\r\n]*)[_]?([^ \t\r\n]*)[ \t\r\n]*(.*)$$/s', $tag['tag'], $parts)) {
// this is virtually impossible, but just in case
throw new ParserException('Incorrect tag format: ' . $tag['tag'], 0, null, $tag);
return false;
}
$splited['prefix'] = $parts[2] ? $parts[1] : '__auto__';
$splited['name'] = $parts[2] ? $parts[2] : $parts[1];
$splited['attrs'] = $parts[3];
return $splited;
}
function ProcessTag($tag)
{
$splited = $this->SplitTag($tag);
if ($splited === false) {
return false;
}
$tag = array_merge($tag, $splited);
$tag['processed'] = false;
$tag['NP'] = $this->SplitParamsStr($tag['attrs']);
$o = '';
$tag['is_closing'] = $tag['opening'] == '</' || $tag['closing'] == '/>';
if (class_exists('_Tag_'.$tag['name'])) { // block tags should have special handling class
if ($tag['opening'] == '<') {
$class = '_Tag_'.$tag['name'];
$instance = new $class($tag);
$instance->Parser =& $this;
/* @var $instance _BlockTag */
$this->Stack[++$this->Level] =& $instance;
$this->Buffers[$this->Level] = '';
$this->Cachable[$this->Level] = true;
$open_code = $instance->Open($tag);
if ($open_code === false) {
return false;
}
$o .= $open_code;
}
if ($tag['is_closing']) { // not ELSE here, because tag may be <empty/> and still has a handler-class
if ($this->Level == 0) {
$dump = array();
foreach ($this->Stack as $instance) {
$dump[] = $instance->Tag;
}
if ( $this->Application->isDebugMode() ) {
$this->Application->Debugger->dumpVars($dump);
}
$error_msg = 'Closing tag without an opening: ' . $this->TagInfo($tag) . ' - <strong>probably opening tag was removed or nested tags error</strong>';
throw new ParserException($error_msg, 0, null, $tag);
return false;
}
if ($this->Stack[$this->Level]->Tag['name'] != $tag['name']) {
$opening_tag = $this->Stack[$this->Level]->Tag;
$error_msg = ' Closing tag ' . $this->TagInfo($tag) . ' does not match
opening tag at current nesting level
(' . $this->TagInfo($opening_tag) . ' opened at line ' . $opening_tag['line'] . ')';
throw new ParserException($error_msg, 0, null, $tag);
return false;
}
$o .= $this->Stack[$this->Level]->Close($tag); // DO NOT use $this->Level-- here because it's used inside Close
$this->Level--;
}
}
else { // regular tags - just compile
if (!$tag['is_closing']) {
$error_msg = 'Tag without a handler: ' . $this->TagInfo($tag) . ' - <strong>probably missing &lt;empty <span style="color: red">/</span>&gt; tag closing</strong>';
throw new ParserException($error_msg, 0, null, $tag);
return false;
}
if ($this->Level > 0) $o .= $this->Stack[$this->Level]->PassThrough($tag);
if (!$tag['processed']) {
$compiled = $this->CompileTag($tag);
if ($compiled === false) return false;
if (isset($tag['NP']['cachable']) && (!$tag['NP']['cachable'] || $tag['NP']['cachable'] == 'false')) {
$this->Cachable[$this->Level] = false;
}
$o .= '<?'.'php ' . $compiled . " ?>\n";
// $o .= '<?'.'php ';
// $o .= (isset($tag['NP']['cachable']) && (!$tag['NP']['cachable'] || $tag['NP']['cachable'] == 'false')) ? $this->BreakCache($compiled, $this->GetPointer($tag)) : $compiled;
// $o .= " ?".">\n";
}
}
$this->Buffers[$this->Level] .= $o;
return true;
}
function GetPointer($tag)
{
return abs(crc32($tag['file'])).'_'.$tag['line'];
}
function BreakCache($code, $pointer, $condition='')
{
return "\$_parser->CacheEnd();\n}\n" . $code."\nif ( !\$_parser->CacheStart('{$pointer}'" . ($condition ? ", {$condition}" : '') . ") ) {\n";
}
function TagInfo($tag, $with_params=false)
{
return "<b>{$tag['prefix']}_{$tag['name']}".($with_params ? ' '.$tag['attrs'] : '')."</b>";
}
function CompileParamsArray($arr)
{
$to_pass = 'Array(';
foreach ($arr as $name => $val) {
$to_pass .= '"'.$name.'" => "'.str_replace('"', '\"', $val).'",';
}
$to_pass .= ')';
return $to_pass;
}
function CompileTag($tag)
{
$code = '';
$to_pass = $this->CompileParamsArray($tag['NP']);
if ($tag['prefix'] == '__auto__') {
$prefix = $this->GetParam('PrefixSpecial');
$code .= '$_p_ =& $_parser->GetProcessor($PrefixSpecial);'."\n";
$code .= 'echo $_p_->ProcessParsedTag(\''.$tag['name'].'\', '.$to_pass.', "$PrefixSpecial", \''.$tag['file'].'\', '.$tag['line'].');'."\n";
}
else {
$prefix = $tag['prefix'];
$code .= '$_p_ =& $_parser->GetProcessor("'.$tag['prefix'].'");'."\n";
$code .= 'echo $_p_->ProcessParsedTag(\''.$tag['name'].'\', '.$to_pass.', "'.$tag['prefix'].'", \''.$tag['file'].'\', '.$tag['line'].');'."\n";
}
if (array_key_exists('result_to_var', $tag['NP']) && $tag['NP']['result_to_var']) {
$code .= "\$params['{$tag['NP']['result_to_var']}'] = \$_parser->GetParam('{$tag['NP']['result_to_var']}');\n";
$code .= "\${$tag['NP']['result_to_var']} = \$params['{$tag['NP']['result_to_var']}'];\n";
}
if ($prefix && strpos($prefix, '$') === false) {
$p =& $this->GetProcessor($prefix);
if (!is_object($p) || !$p->CheckTag($tag['name'], $tag['prefix'])) {
$error_msg = 'Unknown tag: ' . $this->TagInfo($tag) . ' - <strong>incorrect tag name or prefix</strong>';
throw new ParserException($error_msg, 0, null, $tag);
return false;
}
}
return $code;
}
function CheckTemplate($t, $silent = null)
{
$pre_parsed = $this->Application->TemplatesCache->GetPreParsed($t);
if (!$pre_parsed) {
if (!$silent) {
throw new ParserException('Cannot include "<strong>' . $t . '</strong>" - file does not exist');
}
return false;
}
$force_compile = defined('DBG_NPARSER_FORCE_COMPILE') && DBG_NPARSER_FORCE_COMPILE;
if (!$pre_parsed || !$pre_parsed['active'] || $force_compile) {
$inc_parser = new NParser();
if ($force_compile) {
// remove Front-End theme markings during total compilation
$t = preg_replace('/^theme:.*?\//', '', $t);
}
if (!$inc_parser->Compile($pre_parsed, $t)) {
return false;
}
}
return $pre_parsed;
}
function Run($t, $silent = null)
{
if ((strpos($t, '../') !== false) || (trim($t) !== $t)) {
// when relative paths or special chars are found template names from url, then it's hacking attempt
return false;
}
$pre_parsed = $this->CheckTemplate($t, $silent);
if (!$pre_parsed) {
return false;
}
$backup_template = $this->TemplateName;
$backup_fullpath = $this->TempalteFullPath;
$this->TemplateName = $t;
$this->TempalteFullPath = $pre_parsed['tname'];
if (!isset($backup_template) && $this->CachingEnabled && !$this->UserLoggedIn && !EDITING_MODE) {
// this is main page template -> check for page-based aggressive caching settings
$output =& $this->RunMainPage($pre_parsed);
}
else {
$output =& $this->Application->TemplatesCache->runTemplate($this, $pre_parsed);
}
$this->TemplateName = $backup_template;
$this->TempalteFullPath = $backup_fullpath;
return $output;
}
function &RunMainPage($pre_parsed)
{
$page = $this->Application->recallObject('st.-virtual');
/* @var $page kDBItem */
if ($page->isLoaded()) {
// page found in database
$debug_mode = $this->Application->isDebugMode(); // don't cache debug output
$template_path = preg_replace('/^' . preg_quote(FULL_PATH, '/') . '/', '', $this->TempalteFullPath, 1);
$element = ($debug_mode ? 'DEBUG_MODE:' : '') . 'file=' . $template_path;
$this->FullCachePage = $page->GetDBField('EnablePageCache');
if ($this->FullCachePage && $page->GetDBField('PageCacheKey')) {
// page caching enabled -> try to get from cache
$cache_key = $this->FormCacheKey($element, $page->GetDBField('PageCacheKey'));
$output = $this->getCache($cache_key);
if ($output !== false) {
return $output;
}
}
// page not cached OR cache expired
$output =& $this->Application->TemplatesCache->runTemplate($this, $pre_parsed);
$this->generatePageCacheKey($page);
if ($this->FullCachePage && $page->GetDBField('PageCacheKey')) {
$cache_key = $this->FormCacheKey($element, $page->GetDBField('PageCacheKey'));
$this->setCache($cache_key, $output, (int)$page->GetDBField('PageExpiration'));
}
}
else {
// page not found in database
$output =& $this->Application->TemplatesCache->runTemplate($this, $pre_parsed);
}
return $output;
}
/**
* Generate page caching key based on prefixes used on it + prefix IDs passed in url
*
* @param kDBItem $page
*/
function generatePageCacheKey(&$page)
{
if (!$page->isLoaded() || $page->GetDBField('OverridePageCacheKey')) {
return ;
}
$page_cache_key = Array ();
// nobody resets "m" prefix serial, don't count no user too
unset($this->PrefixesInUse['m'], $this->PrefixesInUse['u']);
if (array_key_exists('st', $this->PrefixesInUse)) {
// prefix "st" serial will never be changed
unset($this->PrefixesInUse['st']);
$this->PrefixesInUse['c'] = 1;
}
$prefix_ids = Array ();
$prefixes = array_keys($this->PrefixesInUse);
asort($prefixes);
foreach ($prefixes as $index => $prefix) {
$id = $this->Application->GetVar($prefix . '_id');
if (is_numeric($id)) {
if (defined('DEBUG_MODE') && DEBUG_MODE && $this->Application->isDebugMode()) {
$this->Application->Debugger->appendHTML('Found: "' . $prefix . '_id" = ' . $id . ' during PageCacheKey forming.');
}
$prefix_ids[] = $prefix;
unset($prefixes[$index]);
}
}
if ($prefix_ids) {
$page_cache_key[] = 'prefix_id:' . implode(',', $prefix_ids);
}
if ($prefixes) {
$page_cache_key[] = 'prefix:' . implode(',', $prefixes);
}
$page_cache_key = implode(';', $page_cache_key);
if ($page_cache_key != $page->GetOriginalField('PageCacheKey')) {
if (defined('DEBUG_MODE') && DEBUG_MODE && $this->Application->isDebugMode()) {
$this->Application->Debugger->appendHTML('Canging PageCacheKey from "<strong>' . $page->GetOriginalField('PageCacheKey') . '</strong>" to "<strong>' . $page_cache_key . '</strong>".');
}
$page->SetDBField('PageCacheKey', $page_cache_key);
// don't use kDBItem::Update(), because it will change ModifiedById to current front-end user
$sql = 'UPDATE ' . $page->TableName . '
SET PageCacheKey = ' . $this->Conn->qstr($page_cache_key) . '
WHERE ' . $page->IDField . ' = ' . $page->GetID();
$this->Conn->Query($sql);
// increment serial, because we issue direct sql above!
$this->Application->incrementCacheSerial('c');
$this->Application->incrementCacheSerial('c', $page->GetID());
}
}
/**
* Creates tag processor and stores it in local cache + factory
*
* @param string $prefix
* @return kTagProcessor
*/
function &GetProcessor($prefix)
{
static $processors = Array ();
if ( !isset($processors[$prefix]) ) {
$processors[$prefix] = $this->Application->recallObject($prefix . '_TagProcessor');
}
return $processors[$prefix];
}
/**
* Not tag. Method for parameter selection from list in this TagProcessor
*
* @param Array $params
* @param Array $possible_names
*
* @return string
* @access protected
*/
protected function SelectParam($params, $possible_names)
{
if ( !is_array($params) ) {
return '';
}
if ( !is_array($possible_names) ) {
$possible_names = explode(',', $possible_names);
}
foreach ($possible_names as $name) {
if ( isset($params[$name]) ) {
return $params[$name];
}
}
return '';
}
function SetParams($params)
{
$this->Params = $params;
$keys = array_keys($this->Params);
}
function GetParam($name)
{
return isset($this->Params[$name]) ? $this->Params[$name] : false;
}
function SetParam($name, $value)
{
$this->Params[$name] = $value;
}
function PushParams($params)
{
$this->ParamsStack[$this->ParamsLevel++] = $this->Params;
$this->Params = $params;
}
function PopParams()
{
$this->Params = $this->ParamsStack[--$this->ParamsLevel];
}
function ParseBlock($params, $pass_params=false)
{
if (array_key_exists('cache_timeout', $params) && $params['cache_timeout']) {
$ret = $this->getCache( $this->FormCacheKey('element_' . $params['name']) );
if ($ret) {
return $ret;
}
}
if (substr($params['name'], 0, 5) == 'html:') {
return substr($params['name'], 5);
}
if (!array_key_exists($params['name'], $this->Elements) && array_key_exists('default_element', $params)) {
// when given element not found, but default element name given, then render it instead
$params['name'] = $params['default_element'];
unset($params['default_element']);
return $this->ParseBlock($params, $pass_params);
}
$original_params = $params;
if ($pass_params || isset($params['pass_params'])) $params = array_merge($this->Params, $params);
$this->PushParams($params);
$data_exists_bak = $this->DataExists;
// if we are parsing design block and we have block_no_data - we need to wrap block_no_data into design,
// so we should set DataExists to true manually, otherwise the design block will be skipped because of data_exists in params (by Kostja)
//
// keep_data_exists is used by block RenderElement (always added in ntags.php), to keep the DataExists value
// from inside-content block, otherwise when parsing the design block DataExists will be reset to false resulting missing design block (by Kostja)
//
// Inside-content block parsing result is given to design block in "content" parameter (ntags.php) and "keep_data_exists"
// is only passed, when parsing design block. In case, when $this->DataExists is set to true, but
// zero-length content (in 2 cases: method NParser::CheckNoData set it OR really empty block content)
// is returned from inside-content block, then design block also should not be shown (by Alex)
$this->DataExists = (isset($params['keep_data_exists']) && isset($params['content']) && $params['content'] != '' && $this->DataExists) || (isset($params['design']) && isset($params['block_no_data']) && $params['name'] == $params['design']);
if (!array_key_exists($params['name'], $this->Elements)) {
$pre_parsed = $this->Application->TemplatesCache->GetPreParsed($params['name']);
if ($pre_parsed) {
$ret = $this->IncludeTemplate($params);
if (array_key_exists('no_editing', $params) && $params['no_editing']) {
// when individual render element don't want to be edited
return $ret;
}
return defined('EDITING_MODE') ? $this->DecorateBlock($ret, $params, true) : $ret;
}
$trace_results = debug_backtrace();
$error_tag = Array (
'file' => $trace_results[0]['file'],
'line' => $trace_results[0]['line'],
);
$error_msg = '<strong>Rendering of undefined element ' . $params['name'] . '</strong>';
throw new ParserException($error_msg, 0, null, $error_tag);
return false;
}
$m_processor =& $this->GetProcessor('m');
$flag_values = $m_processor->PreparePostProcess($params);
$f_name = $this->Elements[$params['name']];
/* @var $f_name Closure */
$ret = $f_name($this, $params);
$ret = $m_processor->PostProcess($ret, $flag_values);
$block_params = $this->Params; // input parameters, but modified inside rendered block
$this->PopParams();
if (array_key_exists('result_to_var', $flag_values) && $flag_values['result_to_var']) {
// when "result_to_var" used inside ParseBlock, then $$result_to_var parameter is set inside ParseBlock,
// but not outside it as expected and got lost at all after PopParams is called, so make it work by
// setting it's value on current parameter deep level (from where ParseBlock was called)
$this->SetParam($flag_values['result_to_var'], $block_params[ $flag_values['result_to_var'] ]);
}
$this->CheckNoData($ret, $params);
$this->DataExists = $data_exists_bak || $this->DataExists;
if (array_key_exists('cache_timeout', $original_params) && $original_params['cache_timeout']) {
$cache_key = $this->FormCacheKey('element_' . $original_params['name']);
$this->setCache($cache_key, $ret, (int)$original_params['cache_timeout']);
}
if (array_key_exists('no_editing', $block_params) && $block_params['no_editing']) {
// when individual render element don't want to be edited
return $ret;
}
return defined('EDITING_MODE') ? $this->DecorateBlock($ret, $params) : $ret;
}
/**
* Checks, that given block is defined
*
* @param string $name
* @return bool
*/
function blockFound($name)
{
return array_key_exists($name, $this->Elements);
}
function DecorateBlock($block_content, $block_params, $is_template = false)
{
static $used_ids = Array (), $base_url = null;
if (!isset($base_url)) {
$base_url = $this->Application->BaseURL();
}
// $prepend = '[name: ' . $block_params['name'] . '] [params: ' . implode(', ', array_keys($block_params)) . ']';
$decorate = false;
$design = false;
if (EDITING_MODE == EDITING_MODE_DESIGN) {
$decorate = true;
if ($is_template) {
// content inside pair RenderElement tag
}
else {
if (strpos($block_params['name'], '__capture_') === 0) {
// capture tag (usually inside pair RenderElement)
$decorate = false;
}
elseif (array_key_exists('content', $block_params)) {
// pair RenderElement (on template, were it's used)
$design = true;
}
}
}
if (!$decorate) {
return $block_content;
}
/*else {
$block_content = $prepend . $block_content;
}*/
$block_name = $block_params['name'];
$function_name = $is_template ? $block_name : $this->Elements[$block_name];
$block_title = '';
if (array_key_exists($function_name, $this->Application->Parser->ElementLocations)) {
$element_location = $this->Application->Parser->ElementLocations[$function_name];
$block_title .= $element_location['template'] . '.tpl';
$block_title .= ' (' . $element_location['start_pos'] . ' - ' . $element_location['end_pos'] . ')';
}
// ensure unique id for every div (used from print lists)
$container_num = 1;
$container_id = 'parser_block[' . $function_name . ']';
while (in_array($container_id . '_' . $container_num, $used_ids)) {
$container_num++;
}
$container_id .= '_' . $container_num;
$used_ids[] = $container_id;
// prepare parameter string
$param_string = $block_name . ':' . $function_name;
if ($design) {
$btn_text = $this->_btnPhrases['design'];
$btn_class = 'cms-edit-design-btn';
$btn_container_class = 'block-edit-design-btn-container';
$btn_name = 'design';
}
else {
$btn_text = $this->_btnPhrases['block'];
$btn_class = 'cms-edit-block-btn';
$btn_container_class = 'block-edit-block-btn-container';
$btn_name = 'content';
}
$icon_url = $base_url . 'core/admin_templates/img/top_frame/icons/' . $btn_name . '_mode.png';
$block_editor = '
- <div id="' . $container_id . '" params="' . $param_string . '" class="' . $btn_container_class . '" title="' . htmlspecialchars($block_title) . '">
+ <div id="' . $container_id . '" params="' . $param_string . '" class="' . $btn_container_class . '" title="' . htmlspecialchars($block_title, null, CHARSET) . '">
<button style="background-image: url(' . $icon_url . ');" class="cms-btn-new ' . $btn_class . '" id="' . $container_id . '_btn">' . $btn_text . '</button>
<div class="cms-btn-content">
%s
</div>
</div>';
// 1 - text before, 2 - open tag, 3 - open tag attributes, 4 - content inside tag, 5 - closing tag, 6 - text after closing tag
if (preg_match('/^(\s*)<(td|span)(.*?)>(.*)<\/(td|span)>(.*)$/is', $block_content, $regs)) {
// div inside span -> put div outside span
return $regs[1] . '<' . $regs[2] . ' ' . $regs[3] . '>' . str_replace('%s', $regs[4], $block_editor) . '</' . $regs[5] . '>' . $regs[6];
}
return str_replace('%s', $block_content, $block_editor);
}
function IncludeTemplate($params, $silent=null)
{
$t = is_array($params) ? $this->SelectParam($params, 't,template,block,name') : $params;
$cache_timeout = array_key_exists('cache_timeout', $params) ? $params['cache_timeout'] : false;
if ($cache_timeout) {
$cache_key = $this->FormCacheKey('template:' . $t);
$ret = $this->getCache($cache_key);
if ($ret !== false) {
return $ret;
}
}
$t = preg_replace('/\.tpl$/', '', $t);
$data_exists_bak = $this->DataExists;
$this->DataExists = false;
if (!isset($silent) && array_key_exists('is_silent', $params)) {
$silent = $params['is_silent'];
}
if (isset($params['pass_params'])) {
// ability to pass params from block to template
$params = array_merge($this->Params, $params);
}
$m_processor =& $this->GetProcessor('m');
$flag_values = $m_processor->PreparePostProcess($params);
$this->PushParams($params);
$ret = $this->Run($t, $silent);
$this->PopParams();
$ret = $m_processor->PostProcess($ret, $flag_values);
$this->CheckNoData($ret, $params);
$this->DataExists = $data_exists_bak || $this->DataExists;
if ($cache_timeout) {
$this->setCache($cache_key, $ret, (int)$cache_timeout);
}
return $ret;
}
function CheckNoData(&$ret, $params)
{
if (array_key_exists('data_exists', $params) && $params['data_exists'] && !$this->DataExists) {
$block_no_data = isset($params['BlockNoData']) ? $params['BlockNoData'] : (isset($params['block_no_data']) ? $params['block_no_data'] : false);
if ($block_no_data) {
$ret = $this->ParseBlock(array('name'=>$block_no_data));
}
else {
$ret = '';
}
}
}
function getCache($name)
{
if (!$this->CachingEnabled) {
return false;
}
$ret = $this->Application->getCache($name, false);
if (preg_match('/^\[DE_MARK:(.*?)\]$/', substr($ret, -11), $regs)) {
$this->DataExists = $regs[1] ? true : false;
$ret = substr($ret, 0, -11);
}
return $ret;
}
function setCache($name, $value, $expiration = 0)
{
if (!$this->CachingEnabled) {
return false;
}
// remeber DataExists in cache, because after cache will be restored
// it will not be available naturally (no tags, that set it will be called)
$value .= '[DE_MARK:' . (int)$this->DataExists . ']';
return $this->Application->setCache($name, $value, $expiration);
}
function FormCacheKey($element, $key_string = '')
{
if (strpos($key_string, 'guest_only') !== false && $this->UserLoggedIn) {
// don't cache, when user is logged-in "guest_only" is specified in key
return '';
}
$parts = Array ();
// 1. replace INLINE variable (from request) into key parts
if (preg_match_all('/\(%(.*?)\)/', $key_string, $regs)) {
// parts in form "(%variable_name)" were found
foreach ($regs[1] as $variable_name) {
$variable_value = $this->Application->GetVar($variable_name);
$key_string = str_replace('(%' . $variable_name . ')', $variable_value, $key_string);
}
}
// 2. replace INLINE serial numbers (they may not be related to any prefix at all)
// Serial number also could be composed of inline variables!
if (preg_match_all('/\[%(.*?)%\]/', $key_string, $regs)) {
// format "[%LangSerial%]" - prefix-wide serial in case of any change in "lang" prefix
// format "[%LangIDSerial:5%]" - one id-wide serial in case of data, associated with given id was changed
// format "[%CiIDSerial:ItemResourceId:5%]" - foreign key-based serial in case of data, associated with given foreign key was changed
foreach ($regs[1] as $serial_name) {
$serial_value = $this->Application->getCache('[%' . $serial_name . '%]');
$key_string = str_replace('[%' . $serial_name . '%]', '[%' . $serial_name . '=' . $serial_value . '%]', $key_string);
}
}
/*
Always add:
===========
* "var:m_lang" - show content on current language
* "var:t" - template from url, used to differ multiple pages using same physical template (like as design)
* "var:admin,editing_mode" - differ cached content when different editing modes are used
* "var:m_cat_id,m_cat_page" - pass current category
* "var:page,per_page,sort_by" - list pagination/sorting parameters
* "prefix:theme-file" - to be able to reset all cached templated using "Rebuild Theme Files" function
* "prefix:phrases" - use latest phrase translations
* "prefix:conf" - output could slighly differ based on configuration settings
*/
$key_string = rtrim('var:m_lang,t,admin,editing_mode,m_cat_id,m_cat_page,page,per_page,sort_by;prefix:theme-file,phrases,conf;' . $key_string, ';');
$keys = explode(';', $key_string);
/*
Possible parts of a $key_string (all can have multiple occurencies):
====================================================================
* prefix:<prefixA>[,<prefixB>,<prefixC>] - include global serial for given prefix(-es)
* skip_prefix:<prefix1>[,<prefix2>,<prefix3>] - exclude global serial for given prefix(-es)
* prefix_id:<prefixA>[,<prefixB>,<prefixC>] - include id-based serial for given prefix(-es)
* skip_prefix_id:<prefix1>[,<prefix2>,<prefix3>] - exclude id-based serial for given prefix(-es)
* var:<aaa>[,<bbb>,<ccc>] - include request variable value(-s)
* skip_var:<varA>[,<varB>,<varC>] - exclude request variable value(-s)
* (%variable_name) - include request variable value (only value without variable name ifself, like in "var:variable_name")
* [%SerialName%] - use to retrieve serial value in free form
*/
// 3. get variable names, prefixes and prefix ids, that should be skipped
$skip_prefixes = $skip_prefix_ids = $skip_variables = Array ();
foreach ($keys as $index => $key) {
if (preg_match('/^(skip_var|skip_prefix|skip_prefix_id):(.*?)$/i', $key, $regs)) {
unset($keys[$index]);
$tmp_parts = explode(',', $regs[2]);
switch ($regs[1]) {
case 'skip_var':
$skip_variables = array_merge($skip_variables, $tmp_parts);
break;
case 'skip_prefix':
$skip_prefixes = array_merge($skip_prefixes, $tmp_parts);
break;
case 'skip_prefix_id':
$skip_prefix_ids = array_merge($skip_prefix_ids, $tmp_parts);
break;
}
}
}
$skip_prefixes = array_unique($skip_prefixes);
$skip_variables = array_unique($skip_variables);
$skip_prefix_ids = array_unique($skip_prefix_ids);
// 4. process keys
foreach ($keys as $key) {
if (preg_match('/^(var|prefix|prefix_id):(.*?)$/i', $key, $regs)) {
$tmp_parts = explode(',', $regs[2]);
switch ($regs[1]) {
case 'var':
// format: "var:country_id" will become "country_id=<country_id>"
$tmp_parts = array_diff($tmp_parts, $skip_variables);
foreach ($tmp_parts as $variable_name) {
$variable_value = $this->Application->GetVar($variable_name);
if ($variable_value !== false) {
$parts[] = $variable_name . '=' . $variable_value;
}
}
break;
case 'prefix':
// format: "prefix:country" will become "[%CountrySerial%]"
$tmp_parts = array_diff($tmp_parts, $skip_prefixes);
foreach ($tmp_parts as $prefix) {
$serial_name = $this->Application->incrementCacheSerial($prefix, null, false);
$parts[] = '[%' . $serial_name . '=' . $this->Application->getCache($serial_name) . '%]';
if (!$this->RewriteUrls) {
// add env-style page and per-page variable, when mod-rewrite is off
$prefix_variables = Array ($prefix . '_Page', $prefix . '_PerPage');
foreach ($prefix_variables as $variable_name) {
$variable_value = $this->Application->GetVar($variable_name);
if ($variable_value !== false) {
$parts[] = $variable_name . '=' . $variable_value;
}
}
}
}
break;
case 'prefix_id':
// format: "id:country" will become "[%CountryIDSerial:5%]"
$tmp_parts = array_diff($tmp_parts, $skip_prefix_ids);
foreach ($tmp_parts as $prefix_id) {
$id = $this->Application->GetVar($prefix_id . '_id');
if ($id !== false) {
$serial_name = $this->Application->incrementCacheSerial($prefix_id, $id, false);
$parts[] = '[%' . $serial_name . '=' . $this->Application->getCache($serial_name) . '%]';
}
}
break;
}
}
elseif ($key == 'currency') {
// based on current currency
$parts[] = 'curr_iso=' . $this->Application->RecallVar('curr_iso');
}
elseif ($key == 'groups') {
// based on logged-in user groups
$parts[] = 'groups=' . $this->Application->RecallVar('UserGroups');
}
elseif ($key == 'guest_only') {
// we know this key, but process it at method beginning
}
else {
throw new ParserException('Unknown key part "<strong>' . $key . '</strong>" used in "<strong>key</strong>" parameter of <inp2:m_Cache key="..."/> tag');
}
}
// 5. add unique given cache key identifier on this page
$parts[] = $element;
$key = implode(':', $parts);
if (defined('DEBUG_MODE') && DEBUG_MODE && $this->Application->isDebugMode()) {
$this->Application->Debugger->appendHTML('Parser Key: ' . $key);
}
return 'parser_' . crc32($key);
}
function PushPointer($pointer, $key)
{
$cache_key = $this->FullCachePage || !$this->CachingEnabled ? '' : $this->FormCacheKey('pointer:' . $pointer, $key);
$this->CachePointers[++$this->CacheLevel] = $cache_key;
return $this->CachePointers[$this->CacheLevel];
}
function PopPointer()
{
return $this->CachePointers[$this->CacheLevel--];
}
function CacheStart($pointer, $key)
{
$pointer = $this->PushPointer($pointer, $key);
if ($pointer) {
$ret = $this->getCache($pointer);
$debug_mode = defined('DEBUG_MODE') && DEBUG_MODE && $this->Application->isDebugMode();
if ($ret !== false) {
echo $debug_mode ? '<!-- CACHED OUTPUT START -->' . $ret . '<!-- /CACHED OUTPUT END -->' : $ret;
$this->PopPointer();
return true;
}
if ($debug_mode) {
echo '<!-- NO CACHE FOR POINTER: ' . $pointer . ' -->';
}
}
ob_start();
return false;
}
function CacheEnd($expiration = 0)
{
$ret = ob_get_clean();
$pointer = $this->PopPointer();
if ($pointer) {
$res = $this->setCache($pointer, $ret, $expiration);
if (defined('DEBUG_MODE') && DEBUG_MODE && $this->Application->isDebugMode()) {
echo '<!-- STORING CACHE FOR POINTER: ' . $pointer . ' [' . $res . '] -->';
}
}
echo $ret;
}
/**
* Performs compression of given files or text
*
* @param mixed $data
* @param bool $raw_script
* @param string $file_extension
* @return string
*/
function CompressScript($data, $raw_script = false, $file_extension = '')
{
$minify_helper = $this->Application->recallObject('MinifyHelper');
/* @var $minify_helper MinifyHelper */
if ($raw_script) {
$minify_helper->compressString($data, $file_extension);
return $data;
}
return $minify_helper->CompressScriptTag($data);
}
}
class ParserException extends Exception {
public function __construct($message = null, $code = 0, $previous = null, $tag = null)
{
parent::__construct($message, $code, $previous);
if ( isset($tag) ) {
$this->file = $tag['file'];
$this->line = $tag['line'];
}
}
}
\ No newline at end of file
Index: branches/5.2.x/core/units/categories/categories_tag_processor.php
===================================================================
--- branches/5.2.x/core/units/categories/categories_tag_processor.php (revision 15600)
+++ branches/5.2.x/core/units/categories/categories_tag_processor.php (revision 15601)
@@ -1,2239 +1,2239 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class CategoriesTagProcessor extends kDBTagProcessor {
function SubCatCount($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
if ( isset($params['today']) && $params['today'] ) {
$sql = 'SELECT COUNT(*)
FROM ' . $object->TableName . '
WHERE (ParentPath LIKE "' . $object->GetDBField('ParentPath') . '%") AND (CreatedOn > ' . (adodb_mktime() - 86400) . ')';
return $this->Conn->GetOne($sql) - 1;
}
return $object->GetDBField('CachedDescendantCatsQty');
}
/**
* Returns category count in system
*
* @param Array $params
* @return int
*/
function CategoryCount($params)
{
$count_helper = $this->Application->recallObject('CountHelper');
/* @var $count_helper kCountHelper */
$today_only = isset($params['today']) && $params['today'];
return $count_helper->CategoryCount($today_only);
}
function IsNew($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
return $object->GetDBField('IsNew') ? 1 : 0;
}
function IsPick($params)
{
return $this->IsEditorsPick($params);
}
/**
* Returns item's editors pick status (using not formatted value)
*
* @param Array $params
* @return bool
*/
function IsEditorsPick($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
return $object->GetDBField('EditorsPick') == 1;
}
function ItemIcon($params)
{
$grids = $this->Application->getUnitOption($this->Prefix, 'Grids');
$grid = $grids[ $params['grid'] ];
if (!array_key_exists('Icons', $grid)) {
return '';
}
$icons = $grid['Icons'];
$icon_prefix = array_key_exists('icon_prefix', $params)? $params['icon_prefix'] : 'icon16_';
if (array_key_exists('name', $params)) {
$icon_name = $params['name'];
return array_key_exists($icon_name, $icons) ? $icons[$icon_name] : '';
}
$object = $this->getObject($params);
/* @var $object kDBList */
if ($object->GetDBField('ThemeId') > 0) {
if (!$object->GetDBField('IsMenu')) {
return $icon_prefix . 'section_menuhidden_system.png';
}
return $icon_prefix . 'section_system.png';
}
$status = $object->GetDBField('Status');
if ($status == STATUS_DISABLED) {
return $icon_prefix . 'section_disabled.png';
}
if (!$object->GetDBField('IsMenu')) {
return $icon_prefix . 'section_menuhidden.png';
}
if ($status == STATUS_PENDING) {
return $icon_prefix . 'section_pending.png';
}
if ($object->GetDBField('IsNew') && ($icon_prefix == 'icon16_')) {
return $icon_prefix . 'section_new.png'; // show gris icon only in grids
}
return $icon_prefix . 'section.png';
}
function ItemCount($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$ci_table = $this->Application->getUnitOption('ci', 'TableName');
$module_prefixes = implode(',', $this->Conn->qstrArray($this->_getModulePrefixes()));
$sql = 'SELECT COUNT(*)
FROM ' . $object->TableName . ' c
JOIN ' . $ci_table . ' ci ON c.CategoryId = ci.CategoryId
WHERE (c.TreeLeft BETWEEN ' . $object->GetDBField('TreeLeft') . ' AND ' . $object->GetDBField('TreeRight') . ') AND (ci.ItemPrefix IN (' . $module_prefixes . '))';
return $this->Conn->GetOne($sql);
}
function _getModulePrefixes()
{
$ret = Array ();
foreach ($this->Application->ModuleInfo as $module_info) {
$ret[] = $module_info['Var'];
}
return array_unique($ret);
}
function ListCategories($params)
{
return $this->PrintList2($params);
}
function RootCategoryName($params)
{
return $this->Application->ProcessParsedTag('m', 'RootCategoryName', $params);
}
function CheckModuleRoot($params)
{
$module_name = getArrayValue($params, 'module') ? $params['module'] : 'In-Commerce';
$module_root_cat = $this->Application->findModule('Name', $module_name, 'RootCat');
$additional_cats = $this->SelectParam($params, 'add_cats');
if ($additional_cats) {
$additional_cats = explode(',', $additional_cats);
}
else {
$additional_cats = array();
}
if ($this->Application->GetVar('m_cat_id') == $module_root_cat || in_array($this->Application->GetVar('m_cat_id'), $additional_cats)) {
$home_template = getArrayValue($params, 'home_template');
if ( !$home_template ) {
return;
}
$this->Application->Redirect($home_template, Array('pass'=>'all'));
};
}
function CategoryPath($params)
{
$navigation_bar = $this->Application->recallObject('kNavigationBar');
/* @var $navigation_bar kNavigationBar */
return $navigation_bar->build($params);
}
/**
* Shows category path to specified category
*
* @param Array $params
* @return string
*/
function FieldCategoryPath($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$field = $this->SelectParam($params, 'name,field');
$category_id = $object->GetDBField($field);
if ($category_id) {
$params['cat_id'] = $category_id;
$navigation_bar = $this->Application->recallObject('kNavigationBar');
/* @var $navigation_bar kNavigationBar */
return $navigation_bar->build($params);
}
return '';
}
function CurrentCategoryName($params)
{
$cat_object = $this->Application->recallObject($this->getPrefixSpecial(), $this->Prefix.'_List');
/* @var $cat_object kDBList */
$sql = 'SELECT '.$this->getTitleField().'
FROM '.$cat_object->TableName.'
WHERE CategoryId = '.(int)$this->Application->GetVar('m_cat_id');
return $this->Conn->GetOne($sql);
}
/**
* Returns current category name
*
* @param Array $params
* @return string
* @todo Find where it's used
*/
function CurrentCategory($params)
{
return $this->CurrentCategoryName($params);
}
function getTitleField()
{
$ml_formatter = $this->Application->recallObject('kMultiLanguage');
/* @var $ml_formatter kMultiLanguage */
return $ml_formatter->LangFieldName('Name');
}
/**
* Returns symlinked category for given category
*
* @param int $category_id
* @return int
*/
function getCategorySymLink($category_id)
{
if (!$category_id) {
// don't bother to get symlink for "Home" category
return $category_id;
}
$cache_key = 'category_symlinks[%CSerial%]';
$cache = $this->Application->getCache($cache_key);
if ($cache === false) {
$id_field = $this->Application->getUnitOption($this->Prefix, 'IDField');
$table_name = $this->Application->getUnitOption($this->Prefix, 'TableName');
// get symlinked categories, that are not yet deleted
$this->Conn->nextQueryCachable = true;
$sql = 'SELECT c1.SymLinkCategoryId, c1.' . $id_field . '
FROM ' . $table_name . ' c1
JOIN ' . $table_name . ' c2 ON c1.SymLinkCategoryId = c2.' . $id_field;
$cache = $this->Conn->GetCol($sql, $id_field);
$this->Application->setCache($cache_key, $cache);
}
return array_key_exists($category_id, $cache) ? $cache[$category_id] : $category_id;
}
function CategoryLink($params)
{
$category_id = getArrayValue($params, 'cat_id');
if ( $category_id === false ) {
$category_id = $this->Application->GetVar($this->getPrefixSpecial() . '_id');
}
if ( "$category_id" == 'Root' ) {
$category_id = $this->Application->findModule('Name', $params['module'], 'RootCat');
}
elseif ( "$category_id" == 'current' ) {
$category_id = $this->Application->GetVar('m_cat_id');
}
if ( !array_key_exists('direct_link', $params) || !$params['direct_link'] ) {
$category_id = $this->getCategorySymLink((int)$category_id);
}
else {
unset($params['direct_link']);
}
$virtual_template = $this->Application->getVirtualPageTemplate($category_id);
if ( ($virtual_template !== false) && preg_match('/external:(.*)/', $virtual_template, $rets) ) {
// external url (return here, instead of always replacing $params['t'] for kApplication::HREF to find it)
return $rets[1];
}
unset($params['cat_id'], $params['module']);
$new_params = Array ('pass' => 'm', 'm_cat_id' => $category_id, 'pass_category' => 1);
$params = array_merge($params, $new_params);
return $this->Application->ProcessParsedTag('m', 't', $params);
}
function CategoryList($params)
{
//$object = $this->Application->recallObject( $this->getPrefixSpecial() , $this->Prefix.'_List', $params );
$object =& $this->GetList($params);
if ($object->GetRecordsCount() == 0)
{
if (isset($params['block_no_cats'])) {
$params['name'] = $params['block_no_cats'];
return $this->Application->ParseBlock($params);
}
else {
return '';
}
}
if (isset($params['block'])) {
return $this->PrintList($params);
}
else {
$params['block'] = $params['block_main'];
if (isset($params['block_row_start'])) {
$params['row_start_block'] = $params['block_row_start'];
}
if (isset($params['block_row_end'])) {
$params['row_end_block'] = $params['block_row_end'];
}
return $this->PrintList2($params);
}
}
function Meta($params)
{
$object = $this->Application->recallObject($this->Prefix); // .'.-item'
/* @var $object CategoriesItem */
$meta_type = $params['name'];
if ($object->isLoaded()) {
// 1. get module prefix by current category
$category_helper = $this->Application->recallObject('CategoryHelper');
/* @var $category_helper CategoryHelper */
$category_path = explode('|', substr($object->GetDBField('ParentPath'), 1, -1));
$module_info = $category_helper->getCategoryModule($params, $category_path);
// In-Edit & Proj-CMS module prefixes doesn't have custom field with item template
if ($module_info && $module_info['Var'] != 'adm' && $module_info['Var'] != 'st') {
// 2. get item template by current category & module prefix
$rewrite_processor = $this->Application->recallObject('kRewriteUrlProcessor');
/* @var $rewrite_processor kRewriteUrlProcessor */
$category_params = Array (
'CategoryId' => $object->GetID(),
'ParentPath' => $object->GetDBField('ParentPath'),
);
$item_template = $rewrite_processor->GetItemTemplate($category_params, $module_info['Var']);
if ($this->Application->GetVar('t') == $item_template) {
// we are located on item's details page
$item = $this->Application->recallObject($module_info['Var']);
/* @var $item kCatDBItem */
// 3. get item's meta data
$value = $item->GetField('Meta'.$meta_type);
if ($value) {
return $value;
}
}
// 4. get category meta data
$value = $object->GetField('Meta'.$meta_type);
if ($value) {
return $value;
}
}
}
// 5. get default meta data
switch ($meta_type) {
case 'Description':
$config_name = 'Category_MetaDesc';
break;
case 'Keywords':
$config_name = 'Category_MetaKey';
break;
}
return $this->Application->ConfigValue($config_name);
}
function BuildListSpecial($params)
{
if (($this->Special != '') && !is_numeric($this->Special)) {
// When recursive category list is printed (like in sitemap), then special
// should be generated even if it's already present. Without it list on this
// level will erase list on previous level, because it will be stored in same object.
return $this->Special;
}
if ( isset($params['parent_cat_id']) ) {
$parent_cat_id = $params['parent_cat_id'];
}
else {
$parent_cat_id = $this->Application->GetVar($this->Prefix.'_id');
if (!$parent_cat_id) {
$parent_cat_id = $this->Application->GetVar('m_cat_id');
}
if (!$parent_cat_id) {
$parent_cat_id = 0;
}
}
$list_unique_key = $this->getUniqueListKey($params);
// check for "admin" variable, because we are parsing front-end template from admin when using template editor feature
if ($this->Application->GetVar('admin') || !$this->Application->isAdmin) {
// add parent category to special, when on Front-End,
// because there can be many category lists on same page
$list_unique_key .= $parent_cat_id;
}
if ($list_unique_key == '') {
return parent::BuildListSpecial($params);
}
return crc32($list_unique_key);
}
function IsCurrent($params)
{
$object = $this->getObject($params);
if ($object->GetID() == $this->Application->GetVar('m_cat_id')) {
return true;
}
else {
return false;
}
}
/**
* Substitutes category in last template base on current category
* This is required becasue when you navigate catalog using AJAX, last_template is not updated
* but when you open item edit from catalog last_template is used to build opener_stack
* So, if we don't substitute m_cat_id in last_template, after saving item we'll get redirected
* to the first category we've opened, not the one we navigated to using AJAX
*
* @param Array $params
*/
function UpdateLastTemplate($params)
{
$category_id = $this->Application->GetVar('m_cat_id');
$wid = $this->Application->GetVar('m_wid');
list($index_file, $env) = explode('|', $this->Application->RecallVar(rtrim('last_template_'.$wid, '_')), 2);
$vars_backup = Array ();
$vars = $this->Application->processQueryString( str_replace('%5C', '\\', $env) );
foreach ($vars as $var_name => $var_value) {
$vars_backup[$var_name] = $this->Application->GetVar($var_name);
$this->Application->SetVar($var_name, $var_value);
}
// update required fields
$this->Application->SetVar('m_cat_id', $category_id);
$this->Application->Session->SaveLastTemplate($params['template']);
foreach ($vars_backup as $var_name => $var_value) {
$this->Application->SetVar($var_name, $var_value);
}
}
function GetParentCategory($params)
{
$parent_id = $this->Application->getBaseCategory();
$category_id = $this->Application->GetVar('m_cat_id');
if ($category_id != $parent_id) {
$sql = 'SELECT ParentId
FROM ' . $this->Application->getUnitOption($this->Prefix, 'TableName') . '
WHERE ' . $this->Application->getUnitOption($this->Prefix, 'IDField') . ' = ' . $category_id;
$parent_id = $this->Conn->GetOne($sql);
}
return $parent_id;
}
function InitCacheUpdater($params)
{
kUtil::safeDefine('CACHE_PERM_CHUNK_SIZE', 30);
$continue = $this->Application->GetVar('continue');
$total_cats = (int)$this->Conn->GetOne('SELECT COUNT(*) FROM ' . TABLE_PREFIX . 'Categories');
if ( $continue === false ) {
$rebuild_mode = $this->Application->ConfigValue('CategoryPermissionRebuildMode');
if ( $rebuild_mode == CategoryPermissionRebuild::AUTOMATIC && $total_cats > CACHE_PERM_CHUNK_SIZE ) {
// first step, if category count > CACHE_PERM_CHUNK_SIZE, then ask for cache update
return true;
}
// if we don't have to ask, then assume user selected "Yes" in permcache update dialog
$continue = 1;
}
$updater = $this->Application->makeClass('kPermCacheUpdater', Array ($continue));
/* @var $updater kPermCacheUpdater */
if ( $continue === '0' ) { // No in dialog
$updater->clearData();
$this->Application->Redirect($params['destination_template']);
}
$ret = false; // don't ask for update
if ( $continue == 1 ) { // Initial run
$updater->setData();
}
if ( $continue == 2 ) { // Continuing
// called from AJAX request => returns percent
$needs_more = true;
while ( $needs_more && $updater->iteration <= CACHE_PERM_CHUNK_SIZE ) {
// until proceeded in this step category count exceeds category per step limit
$needs_more = $updater->DoTheJob();
}
if ( $needs_more ) {
// still some categories are left for next step
$updater->setData();
}
else {
// all done, update left tree and redirect
$updater->SaveData();
$this->Application->HandleEvent(new kEvent('c:OnResetCMSMenuCache'));
$this->Application->RemoveVar('PermCache_UpdateRequired');
$this->Application->StoreVar('RefreshStructureTree', 1);
$this->Application->Redirect($params['destination_template']);
}
$ret = $updater->getDonePercent();
}
return $ret;
}
/**
* Parses warning block, but with style="display: none;". Used during permissions saving from AJAX
*
* @param Array $params
* @return string
* @access protected
*/
protected function SaveWarning($params)
{
if ( $this->Prefix == 'st' ) {
// don't use this method for other prefixes then Categories, that use this tag processor
return parent::SaveWarning($params);
}
$main_prefix = getArrayValue($params, 'main_prefix');
if ( $main_prefix && $main_prefix != '$main_prefix' ) {
$top_prefix = $main_prefix;
}
else {
$top_prefix = $this->Application->GetTopmostPrefix($this->Prefix);
}
$temp_tables = substr($this->Application->GetVar($top_prefix . '_mode'), 0, 1) == 't';
$modified = $this->Application->RecallVar($top_prefix . '_modified');
if ( !$temp_tables ) {
$this->Application->RemoveVar($top_prefix . '_modified');
return '';
}
$block_name = $this->SelectParam($params, 'render_as,name');
if ( $block_name ) {
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $block_name;
$block_params['edit_mode'] = $temp_tables ? 1 : 0;
$block_params['display'] = $temp_tables && $modified ? 1 : 0;
return $this->Application->ParseBlock($block_params);
}
return $temp_tables && $modified ? 1 : 0;
}
/**
* Allows to detect if this prefix has something in clipboard
*
* @param Array $params
* @return bool
*/
function HasClipboard($params)
{
$clipboard = $this->Application->RecallVar('clipboard');
if ($clipboard) {
$clipboard = unserialize($clipboard);
foreach ($clipboard as $prefix => $clipboard_data) {
foreach ($clipboard_data as $mode => $ids) {
if ( count($ids) ) {
return 1;
}
}
}
}
return 0;
}
/**
* Allows to detect if root category being edited
*
* @param Array $params
*/
function IsRootCategory($params)
{
$object = $this->getObject($params);
/* @var $object CategoriesItem */
return $object->IsRoot();
}
/**
* Returns home category id
*
* @param Array $params
* @return int
*/
function HomeCategory($params)
{
return $this->Application->getBaseCategory();
}
/**
* Used for disabling "Home" and "Up" buttons in category list
*
* @param Array $params
* @return bool
*/
function ModuleRootCategory($params)
{
return $this->Application->GetVar('m_cat_id') == $this->Application->getBaseCategory();
}
function CatalogItemCount($params)
{
$params['skip_quering'] = true;
$object =& $this->GetList($params);
return $object->GetRecordsCount(false) != $object->GetRecordsCount() ? $object->GetRecordsCount().' / '.$object->GetRecordsCount(false) : $object->GetRecordsCount();
}
function InitCatalog($params)
{
$tab_prefixes = $this->Application->GetVar('tp'); // {all, <prefixes_list>, none}
if ( $tab_prefixes === false ) {
$tab_prefixes = 'all';
}
$skip_prefixes = isset($params['skip_prefixes']) && $params['skip_prefixes'] ? explode(',', $params['skip_prefixes']) : Array();
$replace_main = isset($params['replace_m']) && $params['replace_m'];
// get all prefixes available
$prefixes = Array();
foreach ($this->Application->ModuleInfo as $module_name => $module_data) {
$prefix = $module_data['Var'];
if ( $prefix == 'adm' /* || $prefix == 'm'*/ ) {
continue;
}
if ($prefix == 'm' && $replace_main) {
$prefix = 'c';
}
$prefixes[] = $prefix;
}
if ($tab_prefixes == 'none') {
$skip_prefixes = array_unique(array_merge($skip_prefixes, $prefixes));
unset($skip_prefixes[ array_search($replace_main ? 'c' : 'm', $skip_prefixes) ]);
}
elseif ($tab_prefixes != 'all') {
// prefix list here
$tab_prefixes = explode(',', $tab_prefixes); // list of prefixes that should stay
$skip_prefixes = array_unique(array_merge($skip_prefixes, array_diff($prefixes, $tab_prefixes)));
}
$params['name'] = $params['render_as'];
$params['skip_prefixes'] = implode(',', $skip_prefixes);
return $this->Application->ParseBlock($params);
}
/**
* Determines, that printed category/menu item is currently active (will also match parent category)
*
* @param Array $params
* @return bool
*/
function IsActive($params)
{
static $current_path = null;
if ( !isset($current_path) ) {
$sql = 'SELECT ParentPath
FROM ' . TABLE_PREFIX . 'Categories
WHERE CategoryId = ' . (int)$this->Application->GetVar('m_cat_id');
$current_path = $this->Conn->GetOne($sql);
}
if ( array_key_exists('parent_path', $params) ) {
$test_path = $params['parent_path'];
}
else {
$template = isset($params['template']) ? $params['template'] : '';
if ( $template ) {
// when using from "c:CachedMenu" tag
$sql = 'SELECT ParentPath
FROM ' . TABLE_PREFIX . 'Categories
WHERE NamedParentPath = ' . $this->Conn->qstr('Content/' . $template);
$test_path = $this->Conn->GetOne($sql);
}
else {
// when using from "c:PrintList" tag
$cat_id = array_key_exists('cat_id', $params) && $params['cat_id'] ? $params['cat_id'] : false;
if ( $cat_id === false ) {
// category not supplied -> get current from PrintList
$category = $this->getObject($params);
}
else {
if ( "$cat_id" == 'Root' ) {
$cat_id = $this->Application->findModule('Name', $params['module'], 'RootCat');
}
$category = $this->Application->recallObject($this->Prefix . '.-c' . $cat_id, $this->Prefix, Array ('skip_autoload' => true));
/* @var $category CategoriesItem */
$category->Load($cat_id);
}
$test_path = $category->GetDBField('ParentPath');
}
}
return strpos($current_path, $test_path) !== false;
}
/**
* Checks if user have one of required permissions
*
* @param Array $params
* @return bool
*/
function HasPermission($params)
{
$perm_helper = $this->Application->recallObject('PermissionsHelper');
/* @var $perm_helper kPermissionsHelper */
$params['raise_warnings'] = 0;
$object = $this->getObject($params);
/* @var $object kDBItem */
$params['cat_id'] = $object->isLoaded() ? $object->GetDBField('ParentPath') : $this->Application->GetVar('m_cat_id');
return $perm_helper->TagPermissionCheck($params);
}
/**
* Prepares name for field with event in it (used only on front-end)
*
* @param Array $params
* @return string
*/
function SubmitName($params)
{
return 'events[' . $this->Prefix . '][' . $params['event'] . ']';
}
/**
* Returns last modification date of items in category / system
*
* @param Array $params
* @return string
*/
function LastUpdated($params)
{
$category_id = (int)$this->Application->GetVar('m_cat_id');
$local = array_key_exists('local', $params) && ($category_id > 0) ? $params['local'] : false;
$serial_name = $this->Application->incrementCacheSerial('c', $local ? $category_id : null, false);
$cache_key = 'category_last_updated[%' . $serial_name . '%]';
$row_data = $this->Application->getCache($cache_key);
if ( $row_data === false ) {
if ( $local && ($category_id > 0) ) {
// scan only current category & it's children
list ($tree_left, $tree_right) = $this->Application->getTreeIndex($category_id);
$sql = 'SELECT MAX(Modified) AS ModDate, MAX(CreatedOn) AS NewDate
FROM ' . TABLE_PREFIX . 'Categories
WHERE TreeLeft BETWEEN ' . $tree_left . ' AND ' . $tree_right;
}
else {
// scan all categories in system
$sql = 'SELECT MAX(Modified) AS ModDate, MAX(CreatedOn) AS NewDate
FROM ' . TABLE_PREFIX . 'Categories';
}
$this->Conn->nextQueryCachable = true;
$row_data = $this->Conn->GetRow($sql);
$this->Application->setCache($cache_key, $row_data);
}
if ( !$row_data ) {
return '';
}
$date = $row_data[$row_data['NewDate'] > $row_data['ModDate'] ? 'NewDate' : 'ModDate'];
// format date
$format = isset($params['format']) ? $params['format'] : '_regional_DateTimeFormat';
if ( preg_match("/_regional_(.*)/", $format, $regs) ) {
$lang = $this->Application->recallObject('lang.current');
/* @var $lang LanguagesItem */
if ( $regs[1] == 'DateTimeFormat' ) {
// combined format
$format = $lang->GetDBField('DateFormat') . ' ' . $lang->GetDBField('TimeFormat');
}
else {
// simple format
$format = $lang->GetDBField($regs[1]);
}
}
return adodb_date($format, $date);
}
function CategoryItemCount($params)
{
$object = $this->getObject($params);
/* @var $object kDBList */
$params['cat_id'] = $object->GetID();
$count_helper = $this->Application->recallObject('CountHelper');
/* @var $count_helper kCountHelper */
return $count_helper->CategoryItemCount($params['prefix'], $params);
}
/**
* Returns prefix + any word (used for shared between categories per page settings)
*
* @param Array $params
* @return string
*/
function VarName($params)
{
return $this->Prefix.'_'.$params['type'];
}
/**
* Checks if current category is valid symbolic link to another category
*
* @param Array $params
* @return string
*/
function IsCategorySymLink($params)
{
$object = $this->getObject($params);
/* @var $object kDBList */
$sym_category_id = $object->GetDBField('SymLinkCategoryId');
if (is_null($sym_category_id))
{
return false;
}
$id_field = $this->Application->getUnitOption($this->Prefix, 'IDField');
$table_name = $this->Application->getUnitOption($this->Prefix, 'TableName');
$sql = 'SELECT '.$id_field.'
FROM '.$table_name.'
WHERE '.$id_field.' = '.$sym_category_id;
return $this->Conn->GetOne($sql)? true : false;
}
/**
* Returns module prefix based on root category for given
*
* @param Array $params
* @return string
*/
function GetModulePrefix($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$parent_path = explode('|', substr($object->GetDBField('ParentPath'), 1, -1));
$category_helper = $this->Application->recallObject('CategoryHelper');
/* @var $category_helper CategoryHelper */
$module_info = $category_helper->getCategoryModule($params, $parent_path);
return $module_info['Var'];
}
function ImageSrc($params)
{
list ($ret, $tag_processed) = $this->processAggregatedTag('ImageSrc', $params, $this->getPrefixSpecial());
return $tag_processed ? $ret : false;
}
function PageLink($params)
{
$params['m_cat_page'] = $this->Application->GetVar($this->getPrefixSpecial() . '_Page');
return parent::PageLink($params);
}
/**
* Returns spelling suggestions against search keyword
*
* @param Array $params
* @return string
* @access protected
*/
protected function SpellingSuggestions($params)
{
$keywords = htmlspecialchars_decode( trim($this->Application->GetVar('keywords')) );
if ( !$keywords ) {
return '';
}
// 1. try to get already cached suggestion
$cache_key = 'search.suggestion[%SpellingDictionarySerial%]:' . $keywords;
$suggestion = $this->Application->getCache($cache_key);
if ( $suggestion !== false ) {
return $suggestion;
}
$table_name = $this->Application->getUnitOption('spelling-dictionary', 'TableName');
// 2. search suggestion in database
$this->Conn->nextQueryCachable = true;
$sql = 'SELECT SuggestedCorrection
FROM ' . $table_name . '
WHERE MisspelledWord = ' . $this->Conn->qstr($keywords);
$suggestion = $this->Conn->GetOne($sql);
if ( $suggestion !== false ) {
$this->Application->setCache($cache_key, $suggestion);
return $suggestion;
}
// 3. suggestion not found in database, ask webservice
$app_id = $this->Application->ConfigValue('YahooApplicationId');
$url = 'http://search.yahooapis.com/WebSearchService/V1/spellingSuggestion?appid=' . $app_id . '&query=';
$curl_helper = $this->Application->recallObject('CurlHelper');
/* @var $curl_helper kCurlHelper */
$xml_data = $curl_helper->Send( $url . urlencode($keywords) );
$xml_helper = $this->Application->recallObject('kXMLHelper');
/* @var $xml_helper kXMLHelper */
$root_node =& $xml_helper->Parse($xml_data);
/* @var $root_node kXMLNode */
$result = $root_node->FindChild('RESULT');
/* @var $result kXMLNode */
if ( is_object($result) ) {
// webservice responded -> save in local database
$fields_hash = Array ('MisspelledWord' => $keywords, 'SuggestedCorrection' => $result->Data);
$this->Conn->doInsert($fields_hash, $table_name);
$this->Application->setCache($cache_key, $result->Data);
return $result->Data;
}
return '';
}
/**
* Shows link for searching by suggested word
*
* @param Array $params
* @return string
*/
function SuggestionLink($params)
{
$params['keywords'] = $this->SpellingSuggestions($params);
return $this->Application->ProcessParsedTag('m', 'Link', $params);
}
function InitCatalogTab($params)
{
$tab_params['mode'] = $this->Application->GetVar('tm'); // single/multi selection possible
$tab_params['special'] = $this->Application->GetVar('ts'); // use special for this tab
$tab_params['dependant'] = $this->Application->GetVar('td'); // is grid dependant on categories grid
// set default params (same as in catalog)
if ( $tab_params['mode'] === false ) {
$tab_params['mode'] = 'multi';
}
if ( $tab_params['special'] === false ) {
$tab_params['special'] = '';
}
if ( $tab_params['dependant'] === false ) {
$tab_params['dependant'] = 'yes';
}
// pass params to block with tab content
$params['name'] = $params['render_as'];
$special = $tab_params['special'] ? $tab_params['special'] : $this->Special;
$params['prefix'] = trim($this->Prefix.'.'.$special, '.');
$prefix_append = $this->Application->GetVar('prefix_append');
if ($prefix_append) {
$params['prefix'] .= $prefix_append;
}
$default_grid = array_key_exists('default_grid', $params) ? $params['default_grid'] : 'Default';
$radio_grid = array_key_exists('radio_grid', $params) ? $params['radio_grid'] : 'Radio';
$params['cat_prefix'] = trim('c.'.($tab_params['special'] ? $tab_params['special'] : $this->Special), '.');
$params['tab_mode'] = $tab_params['mode'];
$params['grid_name'] = ($tab_params['mode'] == 'multi') ? $default_grid : $radio_grid;
$params['tab_dependant'] = $tab_params['dependant'];
$params['show_category'] = $tab_params['special'] == 'showall' ? 1 : 0; // this is advanced view -> show category name
if ($special == 'showall' || $special == 'user') {
$params['grid_name'] .= 'ShowAll';
}
// use $pass_params to be able to pass 'tab_init' parameter from m_ModuleInclude tag
return $this->Application->ParseBlock($params, 1);
}
/**
* Show CachedNavbar of current item primary category
*
* @param Array $params
* @return string
*/
function CategoryName($params)
{
// show category cachednavbar of
$object = $this->getObject($params);
/* @var $object kDBItem */
$category_id = isset($params['cat_id']) ? $params['cat_id'] : $object->GetDBField('CategoryId');
$cache_key = 'category_paths[%CIDSerial:' . $category_id . '%][%PhrasesSerial%][Adm:' . (int)$this->Application->isAdmin . ']';
$category_path = $this->Application->getCache($cache_key);
if ($category_path === false) {
// not chached
if ($category_id > 0) {
$cached_navbar = $object->GetField('CachedNavbar');
if ($category_id == $object->GetDBField('ParentId')) {
// parent category cached navbar is one element smaller, then current ones
$cached_navbar = explode('&|&', $cached_navbar);
array_pop($cached_navbar);
$cached_navbar = implode('&|&', $cached_navbar);
}
else {
// no relation with current category object -> query from db
$language_id = (int)$this->Application->GetVar('m_lang');
if (!$language_id) {
$language_id = 1;
}
$sql = 'SELECT l' . $language_id . '_CachedNavbar
FROM ' . $object->TableName . '
WHERE ' . $object->IDField . ' = ' . $category_id;
$cached_navbar = $this->Conn->GetOne($sql);
}
$cached_navbar = preg_replace('/^(Content&\|&|Content)/i', '', $cached_navbar);
$category_path = trim($this->CategoryName( Array('cat_id' => 0) ).' > '.str_replace('&|&', ' > ', $cached_navbar), ' > ');
}
else {
$category_path = $this->Application->Phrase(($this->Application->isAdmin ? 'la_' : 'lu_') . 'rootcategory_name');
}
$this->Application->setCache($cache_key, $category_path);
}
return $category_path;
}
// structure related
/**
* Returns page object based on requested params
*
* @param Array $params
* @return CategoriesItem
*/
function &_getPage($params)
{
$page = $this->Application->recallObject($this->Prefix . '.-virtual', null, $params);
/* @var $page kDBItem */
// 1. load by given id
$page_id = array_key_exists('page_id', $params) ? $params['page_id'] : false;
if ($page_id) {
if ($page_id != $page->GetID()) {
// load if different
$page->Load($page_id);
}
return $page;
}
// 2. load by template
$template = array_key_exists('page', $params) ? $params['page'] : '';
if (!$template) {
$template = $this->Application->GetVar('t');
}
// different path in structure AND design template differes from requested template
$structure_path_match = mb_strtolower( $page->GetDBField('NamedParentPath') ) == mb_strtolower('Content/' . $template);
$design_match = $page->GetDBField('CachedTemplate') == $template;
if (!$structure_path_match && !$design_match) {
// Same sql like in "c:getPassedID". Load, when current page object doesn't match requested page object
$themes_helper = $this->Application->recallObject('ThemesHelper');
/* @var $themes_helper kThemesHelper */
$page_id = $themes_helper->getPageByTemplate($template);
$page->Load($page_id);
}
return $page;
}
/**
* Returns requested content block content of current or specified page
*
* @param Array $params
* @return string
*/
function ContentBlock($params)
{
$num = getArrayValue($params, 'num');
if ( !$num ) {
$name = getArrayValue($params, 'name');
if ( $name ) {
$num = kUtil::crc32($name);
}
}
if ( !$num ) {
return 'NO CONTENT NUM SPECIFIED';
}
$page =& $this->_getPage($params);
/* @var $page kDBItem */
if ( !$page->isLoaded() ) {
// page is not created yet => all blocks are empty
return '';
}
$page_helper = $this->Application->recallObject('PageHelper');
/* @var $page_helper PageHelper */
$content = $this->Application->recallObject('content.-block', null, Array ('skip_autoload' => true));
/* @var $content kDBItem */
if ( !$page_helper->loadContentBlock($content, $page, $num) && EDITING_MODE ) {
$page_helper->createNewContentBlock($page->GetID(), $num);
$page_helper->loadContentBlock($content, $page, $num);
}
$edit_code_before = $edit_code_after = '';
if ( EDITING_MODE == EDITING_MODE_CONTENT ) {
$button_code = $this->Application->ProcessParsedTag($content->getPrefixSpecial(), 'AdminEditButton', $params);
$edit_code_before = '
<div class="cms-edit-btn-container">
' . $button_code . '
<div class="cms-btn-content">';
$edit_code_after = '</div></div>';
}
if ( $this->Application->GetVar('_editor_preview_') == 1 ) {
$data = $this->Application->RecallVar('_editor_preview_content_');
}
else {
$data = $content->GetField('Content');
}
$data = $edit_code_before . $this->_transformContentBlockData($data, $params) . $edit_code_after;
if ( $data != '' ) {
$this->Application->Parser->DataExists = true;
}
return $data;
}
/**
* Apply all kinds of content block data transformations without rewriting ContentBlock tag
*
* @param string $data
* @param Array $params
* @return string
*/
function _transformContentBlockData(&$data, $params)
{
return $data;
}
/**
* Returns current page name or page based on page/page_id parameters
*
* @param Array $params
* @return string
* @todo Used?
*/
function PageName($params)
{
$page =& $this->_getPage($params);
return $page->GetDBField('Name');
}
/**
* Returns current/given page information
*
* @param Array $params
* @return string
*/
function PageInfo($params)
{
$page =& $this->_getPage($params);
switch ($params['type']) {
case 'title':
// TODO: rename column to SectionTitle
$db_field = 'Name'; // "Section Title" - title to show on page (e.g. in <h1> tag)
break;
case 'htmlhead_title':
// TODO: rename column to HtmlTitle
$db_field = 'Title'; // "Title (on Page)" - in <title> html tag
break;
case 'meta_title':
$db_field = 'MetaTitle';
break;
case 'menu_title':
$db_field = 'MenuTitle'; // "Title (Menu Item)" - in menu and navigation bar
break;
case 'meta_keywords':
$db_field = 'MetaKeywords';
$cat_field = 'Keywords';
break;
case 'meta_description':
$db_field = 'MetaDescription';
$cat_field = 'Description';
break;
case 'tracking':
case 'index_tools':
if (!EDITING_MODE) {
$tracking = $page->GetDBField('IndexTools');
return $tracking ? $tracking : $this->Application->ConfigValue('cms_DefaultTrackingCode');
}
// no break here on purpose
default:
return '';
}
$default = isset($params['default']) ? $params['default'] : '';
$val = $page->GetField($db_field);
if (!$default) {
if ($this->Application->isModuleEnabled('In-Portal')) {
if (!$val && ($params['type'] == 'meta_keywords' || $params['type'] == 'meta_description')) {
// take category meta if it's not set for the page
return $this->Application->ProcessParsedTag('c', 'Meta', Array('name' => $cat_field));
}
}
}
if (isset($params['force_default']) && $params['force_default']) {
return $default;
}
if (preg_match('/^_Auto:/', $val)) {
$val = $default;
/*if ($db_field == 'Title') {
$page->SetDBField($db_field, $default);
$page->Update();
}*/
}
elseif ($page->GetID() == false) {
return $default;
}
return $val;
}
/**
* Includes admin css and js, that are required for cms usage on Front-Edn
*
* @param Array $params
* @return string
* @access protected
*/
protected function EditingScripts($params)
{
if ( $this->Application->GetVar('admin_scripts_included') || !EDITING_MODE ) {
return '';
}
$this->Application->SetVar('admin_scripts_included', 1);
$js_url = $this->Application->BaseURL() . 'core/admin_templates/js';
$minify_helper = $this->Application->recallObject('MinifyHelper');
/* @var $minify_helper MinifyHelper */
$to_compress = Array (
$js_url . '/jquery/thickbox/thickbox.css',
$js_url . '/../incs/cms.css',
$js_url . '/../img/toolbar/toolbar-sprite.css',
);
$css_compressed = $minify_helper->CompressScriptTag(Array ('files' => implode('|', $to_compress), 'templates_base' => $js_url . '/../'));
$ret = '<link rel="stylesheet" href="' . $css_compressed . '" type="text/css" media="screen"/>' . "\n";
$ret .= ' <!--[if IE]>
<link rel="stylesheet" href="' . $js_url . '/../incs/cms_ie.css' . '" type="text/css" media="screen"/>
<![endif]-->';
if ( EDITING_MODE == EDITING_MODE_DESIGN ) {
$ret .= ' <style type="text/css" media="all">
div.movable-element .movable-header { cursor: move; }
</style>';
}
$ret .= '<script type="text/javascript" src="' . $js_url . '/jquery/jquery.pack.js"></script>' . "\n";
$ret .= '<script type="text/javascript" src="' . $js_url . '/jquery/jquery-ui.custom.min.js"></script>' . "\n";
$to_compress = Array (
$js_url . '/is.js',
$js_url . '/application.js',
$js_url . '/script.js',
$js_url . '/toolbar.js',
$js_url . '/jquery/thickbox/thickbox.js',
$js_url . '/template_manager.js',
);
$js_compressed = $minify_helper->CompressScriptTag( Array ('files' => implode('|', $to_compress)) );
$ret .= '<script type="text/javascript" src="' . $js_compressed . '"></script>' . "\n";
$ret .= '<script language="javascript">' . "\n";
$ret .= "TB.pathToImage = '" . $js_url . "/jquery/thickbox/loadingAnimation.gif';" . "\n";
$template = $this->Application->GetVar('t');
$theme_id = $this->Application->GetVar('m_theme');
$url_params = Array ('block' => '#BLOCK#', 'theme-file_event' => '#EVENT#', 'theme_id' => $theme_id, 'source' => $template, 'pass' => 'all,theme-file', 'front' => 1, 'm_opener' => 'd', '__NO_REWRITE__' => 1, 'no_amp' => 1);
$edit_template_url = $this->Application->HREF('themes/template_edit', ADMIN_DIRECTORY, $url_params, 'index.php');
$url_params = Array ('theme-file_event' => 'OnSaveLayout', 'source' => $template, 'pass' => 'all,theme-file', '__NO_REWRITE__' => 1, 'no_amp' => 1);
$save_layout_url = $this->Application->HREF('index', '', $url_params);
$page =& $this->_getPage($params);
$url_params = Array(
'pass' => 'm,c',
'c_id' => $page->GetID(),
'c_event' => 'OnGetPageInfo',
'__URLENCODE__' => 1,
'__NO_REWRITE__'=> 1,
'index_file' => 'index.php',
);
$page_helper = $this->Application->recallObject('PageHelper');
/* @var $page_helper PageHelper */
$class_params = Array (
'pageId' => $page->GetID(),
'pageInfo' => $page_helper->getPageInfo( $page->GetID() ),
'editUrl' => $edit_template_url,
'browseUrl' => $this->Application->HREF('', '', Array ('editing_mode' => '#EDITING_MODE#', '__NO_REWRITE__' => 1, 'no_amp' => 1)),
'saveLayoutUrl' => $save_layout_url,
'editingMode' => (int)EDITING_MODE,
);
$ret .= "var aTemplateManager = new TemplateManager(" . json_encode($class_params) . ");\n";
$ret .= "var main_title = '" . addslashes( $this->Application->ConfigValue('Site_Name') ) . "';" . "\n";
$use_popups = (int)$this->Application->ConfigValue('UsePopups');
$ret .= "var \$use_popups = " . ($use_popups > 0 ? 'true' : 'false') . ";\n";
$ret .= "var \$modal_windows = " . ($use_popups == 2 ? 'true' : 'false') . ";\n";
if ( EDITING_MODE != EDITING_MODE_BROWSE ) {
$ret .= 'var $visible_toolbar_buttons = true' . ";\n";
$ret .= 'var $use_toolbarlabels = ' . ($this->Application->ConfigValue('UseToolbarLabels') ? 'true' : 'false') . ";\n";;
$ret .= "var base_url = '" . $this->Application->BaseURL() . "';" . "\n";
$ret .= 'TB.closeHtml = \'<img src="' . $js_url . '/../img/close_window15.gif" width="15" height="15" style="border-width: 0px;" alt="close"/><br/>\';' . "\n";
$url_params = Array ('m_theme' => '', 'pass' => 'm', 'm_opener' => 'r', '__NO_REWRITE__' => 1, 'no_amp' => 1);
$browse_url = $this->Application->HREF('catalog/catalog', ADMIN_DIRECTORY, $url_params, 'index.php');
$browse_url = preg_replace('/&(admin|editing_mode)=[\d]/', '', $browse_url);
$ret .= '
set_window_title(document.title + \' - ' . addslashes($this->Application->Phrase('la_AdministrativeConsole', false)) . '\');
t = \'' . $this->Application->GetVar('t') . '\';
if (window.parent.frames["menu"] != undefined) {
if ( $.isFunction(window.parent.frames["menu"].SyncActive) ) {
window.parent.frames["menu"].SyncActive("' . $browse_url . '");
}
}
';
}
$ret .= '</script>' . "\n";
if ( EDITING_MODE != EDITING_MODE_BROWSE ) {
// add form, so admin scripts could work
$ret .= '<form id="kernel_form" name="kernel_form" enctype="multipart/form-data" method="post" action="' . $browse_url . '">
<input type="hidden" name="MAX_FILE_SIZE" id="MAX_FILE_SIZE" value="' . MAX_UPLOAD_SIZE . '" />
<input type="hidden" name="sid" id="sid" value="' . $this->Application->GetSID() . '" />
</form>';
}
return $ret;
}
/**
* Prints "Edit Page" button on cms page
*
* @param Array $params
* @return string
*/
function EditPage($params)
{
if ( $this->Application->GetVar('preview') ) {
// prevents draft preview function to replace last template in session and break page/content block editing process
$this->Application->SetVar('skip_last_template', 1);
}
if (!EDITING_MODE) {
return '';
}
$display_mode = array_key_exists('mode', $params) ? $params['mode'] : false;
unset($params['mode']);
$edit_code = '';
$page =& $this->_getPage($params);
if (!$page->isLoaded() || (($display_mode != 'end') && (EDITING_MODE == EDITING_MODE_BROWSE))) {
// when "EditingScripts" tag is not used, make sure, that scripts are also included
return $this->EditingScripts($params);
}
// show "EditPage" button only for pages, that exists in structure
if ($display_mode != 'end') {
$edit_btn = $edit_url = '';
if ( EDITING_MODE == EDITING_MODE_CONTENT ) {
$item_prefix = isset($params['item_prefix']) ? $params['item_prefix'] : '';
unset($params['item_prefix']);
if ( $item_prefix ) {
$params['button_class'] = 'cms-section-properties-btn';
$edit_btn = $this->Application->ProcessParsedTag($item_prefix, 'AdminEditButton', $params) . "\n";
}
else {
$edit_btn = $this->AdminEditButton($params) . "\n"; // "st" object must be loaded before this
}
}
elseif ( EDITING_MODE == EDITING_MODE_DESIGN ) {
$url_params = Array(
'pass' => 'm,theme,theme-file',
'm_opener' => 'd',
'theme_id' => $this->Application->GetVar('m_theme'),
'theme_mode' => 't',
'theme_event' => 'OnEdit',
'theme-file_id' => $this->_getThemeFileId(),
'front' => 1,
'__URLENCODE__' => 1,
'__NO_REWRITE__'=> 1,
'index_file' => 'index.php',
);
$edit_url = $this->Application->HREF('themes/file_edit', ADMIN_DIRECTORY, $url_params);
$button1_icon = $this->Application->BaseURL() . 'core/admin_templates/img/top_frame/icons/save_button.gif';
$button1_title = $this->Application->Phrase('la_btn_SaveChanges', false, true);
$button1_code = '<button style="background-image: url(' . $button1_icon . '); onclick="aTemplateManager.saveLayout(); return false;" class="cms-btn-new cms-save-layout-btn">' . $button1_title . '</button>';
$button2_icon = $this->Application->BaseURL() . 'core/admin_templates/img/top_frame/icons/cancel_button.gif';
$button2_title = $this->Application->Phrase('la_btn_Cancel', false, true);
$button2_code = '<button style="background-image: url(' . $button2_icon . '); onclick="aTemplateManager.cancelLayout(); return false;" class="cms-btn-new cms-cancel-layout-btn">' . $button2_title . '</button>';
$button3_icon = $this->Application->BaseURL() . 'core/admin_templates/img/top_frame/icons/section_properties.png';
$button3_title = $this->Application->Phrase('la_btn_SectionTemplate', false, true);
$button3_code = '<button style="background-image: url(' . $button3_icon . ');' . ($display_mode === false ? ' margin: 0px;' : '') . '" onclick="$form_name=\'kf_'.$page->GetID().'\'; std_edit_item(\'theme\', \'themes/file_edit\');" class="cms-btn-new cms-section-properties-btn">' . $button3_title . '</button>';
$edit_btn .= '<div class="cms-layout-btn-container"' . ($display_mode === false ? ' style="margin: 0px;"' : '') . '>' . $button1_code . $button2_code . '</div>' . $button3_code . "\n";
}
if ( $display_mode == 'start' ) {
// button with border around the page
if ( EDITING_MODE == EDITING_MODE_CONTENT ) {
$tabs = "\n" . str_repeat("\t", 9);
$base_url = $this->Application->BaseURL();
$toolbar_hidden = $this->Application->GetVar('toolbar_hidden');
$edit_code .= '
<div>
<div id="cms-editing-notice">
<div class="top">
<a href="#" id="cms-close-editing-notice"></a>
<span prev_editors=""></span>
</div>
<div class="bottom"></div>
</div>
<div id="cms-revision-dropdown">
<div class="top"></div>
<div class="bottom"></div>
</div>
</div>';
if ( $this->Application->ConfigValue('EnablePageContentRevisionControl') ) {
$edit_code .= '<div id="cms-revision-toolbar-layer"' . ($toolbar_hidden ? ' style="top: -56px;"' : '') . '>
<div id="cms-revision-toolbar">
<script type="text/javascript">
var a_toolbar = new ToolBar(undefined, undefined, "' . $base_url . '#MODULE#/admin_templates/img/");
' . $this->toolbarButton('select', 'la_ToolTip_Save', $tabs) . $this->toolbarButton('delete', 'la_ToolTip_Discard', $tabs) . $tabs . 'a_toolbar.AddButton( new ToolBarSeparator("sep1") );';
if ( $this->Application->CheckAdminPermission('CATEGORY.REVISION.MODERATE', 0) ) {
$edit_code .= $this->toolbarButton('approve', 'la_ToolTip_Publish', $tabs) . $this->toolbarButton('decline', 'la_ToolTip_Decline', $tabs) . $tabs . 'a_toolbar.AddButton( new ToolBarSeparator("sep2") );';
}
$edit_code .= $this->toolbarButton('preview', 'la_ToolTip_Preview', $tabs);
if ( $this->Application->CheckAdminPermission('CATEGORY.REVISION.HISTORY.VIEW', 0) ) {
$edit_code .= $this->toolbarButton('history', 'la_ToolTip_History', $tabs);
}
$edit_code .= $tabs . 'a_toolbar.Render();' . "\n";
$revision = $this->Application->recallObject('page-revision.current');
/* @var $revision kDBItem */
if ( !$revision->GetDBField('IsDraft') ) {
$edit_code .= $tabs . 'a_toolbar.DisableButton("select");' . $tabs . 'a_toolbar.DisableButton("delete");' . $tabs . 'a_toolbar.DisableButton("preview");';
}
if ( $revision->GetDBField('Status') == STATUS_ACTIVE || $revision->GetDBField('IsDraft') ) {
$edit_code .= $tabs . 'a_toolbar.DisableButton("approve");';
}
if ( $revision->GetDBField('Status') == STATUS_DISABLED || $revision->GetDBField('IsLive') || $revision->GetDBField('IsDraft') ) {
$edit_code .= $tabs . 'a_toolbar.DisableButton("decline");';
}
$publishing_tools = $this->Application->Phrase('la_btn_PublishingTools', false, true);
$edit_code .= substr($tabs, 0, -1) . '</script>
<div id="cms-current-revision-info">
<span class="revision-title"></span>
<div class="draft-saved"></div>
</div>
<a href="#" id="cms-close-toolbar"></a>
<div class="cms-clear"></div>
</div>
<a href="#" id="cms-toggle-revision-toolbar"' . ($toolbar_hidden ? '' : ' class="opened"') . '><span>' . $publishing_tools . '</span></a>
</div>' . "\n";
}
}
$edit_code .= '<div class="cms-section-properties-btn-container">' . $edit_btn . '<div class="cms-btn-content">';
}
else {
// button without border around the page
$edit_code .= $edit_btn;
}
}
if ($display_mode == 'end') {
// draw border around the page
$edit_code .= '</div></div>';
}
if ($display_mode != 'end') {
if ( EDITING_MODE == EDITING_MODE_CONTENT ) {
$url_params = Array(
'pass' => 'm',
'm_opener' => 'd',
'm_cat_id' => $page->GetID(),
'__URLENCODE__' => 1,
'__NO_REWRITE__'=> 1,
'front' => 1,
'index_file' => 'index.php',
);
$revision = $this->Application->GetVar('revision');
if ( $revision ) {
$url_params['revision'] = $revision;
}
$page_admin_url = $this->Application->HREF('', ADMIN_DIRECTORY, $url_params);
$edit_code .= '<form method="POST" style="display: inline; margin: 0px" name="kf_revisions_'.$page->GetID().'" id="kf_revisions_'.$page->GetID().'" action="' . $page_admin_url . '">
<input type="hidden" name="revision" value="' . $this->Application->GetVar('revision', 0) . '"/>
</form>';
}
if ( $edit_url ) {
$edit_code .= '<form method="POST" style="display: inline; margin: 0px" name="kf_' . $page->GetID() . '" id="kf_' . $page->GetID() . '" action="' . $edit_url . '"></form>';
}
// when "EditingScripts" tag is not used, make sure, that scripts are also included
$edit_code .= $this->EditingScripts($params);
}
return $edit_code;
}
function toolbarButton($name, $title, $tabs)
{
$phrase = $this->Application->Phrase($title, false, true);
- return $tabs . 'a_toolbar.AddButton( new ToolBarButton("' . $name . '", "' . htmlspecialchars($phrase) . '") );';
+ return $tabs . 'a_toolbar.AddButton( new ToolBarButton("' . $name . '", "' . htmlspecialchars($phrase, null, CHARSET) . '") );';
}
function _getThemeFileId()
{
$template = $this->Application->GetVar('t');
if (!$this->Application->TemplatesCache->TemplateExists($template) && !$this->Application->isAdmin) {
$cms_handler = $this->Application->recallObject($this->Prefix . '_EventHandler');
/* @var $cms_handler CategoriesEventHandler */
$template = ltrim($cms_handler->GetDesignTemplate(), '/');
}
$file_path = dirname($template) == '.' ? '' : '/' . dirname($template);
$file_name = basename($template);
$sql = 'SELECT FileId
FROM ' . TABLE_PREFIX . 'ThemeFiles
WHERE (ThemeId = ' . (int)$this->Application->GetVar('m_theme') . ') AND (FilePath = ' . $this->Conn->qstr($file_path) . ') AND (FileName = ' . $this->Conn->qstr($file_name . '.tpl') . ')';
return $this->Conn->GetOne($sql);
}
/**
* Creates a button for editing item in Admin Console
*
* @param Array $params
* @return string
* @access protected
*/
protected function AdminEditButton($params)
{
if ( EDITING_MODE != EDITING_MODE_CONTENT ) {
return '';
}
$object = $this->getObject($params);
/* @var $object kDBItem */
$params['item_prefix'] = 'c';
if ( $this->Prefix == 'st' ) {
$params['button_icon'] = 'section_properties.png';
$params['button_class'] = 'cms-section-properties-btn';
$params['button_title'] = 'la_btn_SectionProperties';
}
return parent::AdminEditButton($params);
}
/**
* Builds site menu
*
* @param Array $params
* @return string
*/
function CachedMenu($params)
{
$menu_helper = $this->Application->recallObject('MenuHelper');
/* @var $menu_helper MenuHelper */
return $menu_helper->menuTag($this->getPrefixSpecial(), $params);
}
/**
* Trick to allow some kind of output formatting when using CachedMenu tag
*
* @param Array $params
* @return bool
*/
function SplitColumn($params)
{
return $this->Application->GetVar($params['i']) > ceil($params['total'] / $params['columns']);
}
/**
* Returns direct children count of given category
*
* @param Array $params
* @return int
*/
function HasSubCats($params)
{
$sql = 'SELECT COUNT(*)
FROM ' . TABLE_PREFIX . 'Categories
WHERE ParentId = ' . $params['cat_id'];
return $this->Conn->GetOne($sql);
}
/**
* Prints sub-pages of given/current page.
*
* @param Array $params
* @return string
* @todo This could be reached by using "parent_cat_id" parameter. Only difference here is new block parameter "path". Need to rewrite.
*/
function PrintSubPages($params)
{
$list = $this->Application->recallObject($this->getPrefixSpecial(), $this->Prefix.'_List', $params);
/* @var $list kDBList */
$category_id = array_key_exists('category_id', $params) ? $params['category_id'] : $this->Application->GetVar('m_cat_id');
$list->addFilter('current_pages', TABLE_PREFIX . 'CategoryItems.CategoryId = ' . $category_id);
$list->Query();
$list->GoFirst();
$o = '';
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $params['render_as'];
while (!$list->EOL()) {
$block_params['path'] = $list->GetDBField('Path');
$o .= $this->Application->ParseBlock($block_params);
$list->GoNext();
}
return $o;
}
/**
* Builds link for browsing current page on Front-End
*
* @param Array $params
* @return string
*/
function PageBrowseLink($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$themes_helper = $this->Application->recallObject('ThemesHelper');
/* @var $themes_helper kThemesHelper */
$site_config_helper = $this->Application->recallObject('SiteConfigHelper');
/* @var $site_config_helper SiteConfigHelper */
$settings = $site_config_helper->getSettings();
$url_params = Array (
'm_cat_id' => $object->GetID(),
'm_theme' => $themes_helper->getCurrentThemeId(),
'editing_mode' => $settings['default_editing_mode'],
'pass' => 'm',
'admin' => 1,
);
if ($this->Application->ConfigValue('UseModRewrite')) {
$url_params['__MOD_REWRITE__'] = 1;
}
else {
$url_params['index_file'] = 'index.php';
}
return $this->Application->HREF($object->GetDBField('NamedParentPath'), '_FRONT_END_', $url_params);
}
/**
* Builds a link for securely accessing a page later (even if it will not be publicly accessible)
*
* @param Array $params
* @return string
* @access protected
*/
protected function DirectLink($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$themes_helper = $this->Application->recallObject('ThemesHelper');
/* @var $themes_helper kThemesHelper */
$url_params = Array (
'm_cat_id' => $object->GetID(),
'm_theme' => $themes_helper->getCurrentThemeId(),
'pass' => 'm',
'authkey' => $object->GetDBField('DirectLinkAuthKey'),
'__SSL__' => 0,
'__NO_SID__' => 0,
);
if ($this->Application->ConfigValue('UseModRewrite')) {
$url_params['__MOD_REWRITE__'] = 1;
}
else {
$url_params['index_file'] = 'index.php';
}
return $this->Application->HREF($object->GetDBField('NamedParentPath'), '_FRONT_END_', $url_params);
}
/**
* Builds link to category as a cms page
*
* @param Array $params
* @return string
*/
function ContentPageLink($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$params['t'] = mb_strtolower($object->GetDBField('NamedParentPath'));
$params['m_cat_id'] = 0;
return $this->Application->ProcessParsedTag('m', 'Link', $params);
}
/**
* Prepares cms page description for search result page
*
* @param Array $params
* @return string
*/
function SearchDescription($params)
{
$object = $this->getObject($params);
$desc = $object->GetField('MetaDescription');
if (!$desc) {
$sql = 'SELECT *
FROM ' . TABLE_PREFIX . 'PageContent
WHERE PageId = ' . $object->GetID() . ' AND ContentNum = 1';
$content = $this->Conn->GetRow($sql);
if ($content['l'.$this->Application->GetVar('m_lang').'_Content']) {
$desc = $content['l'.$this->Application->GetVar('m_lang').'_Content'];
}
else {
$desc = $content['l'.$this->Application->GetDefaultLanguageId().'_Content'];
}
}
return mb_substr($desc, 0, 300).(mb_strlen($desc) > 300 ? '...' : '');
}
/**
* Simplified version of "c:CategoryLink" for "c:PrintList"
*
* @param Array $params
* @return string
* @todo Used? Needs refactoring.
*/
function EnterCatLink($params)
{
$object = $this->getObject($params);
$url_params = Array ('pass' => 'm', 'm_cat_id' => $object->GetID());
return $this->Application->HREF($params['template'], '', $url_params);
}
/**
* Simplified version of "c:CategoryPath", that do not use blocks for rendering
*
* @param Array $params
* @return string
* @todo Used? Maybe needs to be removed.
*/
function PagePath($params)
{
$object = $this->getObject($params);
$path = $object->GetField('CachedNavbar');
if ($path) {
$items = explode('&|&', $path);
array_shift($items);
return implode(' -&gt; ', $items);
}
return '';
}
/**
* Returns configuration variable value
*
* @param Array $params
* @return string
* @todo Needs to be replaced with "m:GetConfig" tag; Not used now (were used on structure_edit.tpl).
*/
function AllowManualFilenames($params)
{
return $this->Application->ConfigValue('ProjCMSAllowManualFilenames');
}
/**
* Draws path to current page (each page can be link to it)
*
* @param Array $params
* @return string
*/
function CurrentPath($params)
{
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $block_params['render_as'];
$object = $this->Application->recallObject($this->Prefix);
/* @var $object kDBItem */
$category_ids = explode('|', substr($object->GetDBField('ParentPath'), 1, -1));
$id_field = $this->Application->getUnitOption($this->Prefix, 'IDField');
$table_name = $this->Application->getUnitOption($this->Prefix, 'TableName');
$language = (int)$this->Application->GetVar('m_lang');
if (!$language) {
$language = 1;
}
$sql = 'SELECT l'.$language.'_Name AS Name, NamedParentPath
FROM '.$table_name.'
WHERE '.$id_field.' IN ('.implode(',', $category_ids).')';
$categories_data = $this->Conn->Query($sql);
$ret = '';
foreach ($categories_data as $index => $category_data) {
if ($category_data['Name'] == 'Content') {
continue;
}
$block_params['title'] = $category_data['Name'];
$block_params['template'] = preg_replace('/^Content\//i', '', $category_data['NamedParentPath']);
$block_params['is_first'] = $index == 1; // because Content is 1st element
$block_params['is_last'] = $index == count($categories_data) - 1;
$ret .= $this->Application->ParseBlock($block_params);
}
return $ret;
}
/**
* Synonim to PrintList2 for "onlinestore" theme
*
* @param Array $params
* @return string
*/
function ListPages($params)
{
return $this->PrintList2($params);
}
/**
* Returns information about parser element locations in template
*
* @param Array $params
* @return mixed
*/
function BlockInfo($params)
{
if (!EDITING_MODE) {
return '';
}
$template_helper = $this->Application->recallObject('TemplateHelper');
/* @var $template_helper TemplateHelper */
return $template_helper->blockInfo( $params['name'] );
}
/**
* Hide all editing tabs except permission tab, when editing "Home" (ID = 0) category
*
* @param Array $params
*/
function ModifyUnitConfig($params)
{
$root_category = $this->Application->RecallVar('IsRootCategory_' . $this->Application->GetVar('m_wid'));
if (!$root_category) {
return ;
}
$edit_tab_presets = $this->Application->getUnitOption($this->Prefix, 'EditTabPresets');
$edit_tab_presets['Default'] = Array (
'permissions' => $edit_tab_presets['Default']['permissions'],
);
$this->Application->setUnitOption($this->Prefix, 'EditTabPresets', $edit_tab_presets);
}
/**
* Prints catalog export templates
*
* @param Array $params
* @return string
*/
function PrintCatalogExportTemplates($params)
{
$prefixes = explode(',', $params['prefixes']);
$ret = Array ();
foreach ($prefixes as $prefix) {
if ($this->Application->prefixRegistred($prefix)) {
$module_path = $this->Application->getUnitOption($prefix, 'ModuleFolder') . '/';
$module_name = $this->Application->findModule('Path', $module_path, 'Name');
$ret[$prefix] = mb_strtolower($module_name) . '/export';
}
}
$json_helper = $this->Application->recallObject('JSONHelper');
/* @var $json_helper JSONHelper */
return $json_helper->encode($ret);
}
/**
* Checks, that "view in browse mode" functionality available
*
* @param Array $params
* @return bool
*/
function BrowseModeAvailable($params)
{
$valid_special = $params['Special'] != 'user';
$not_selector = $this->Application->GetVar('type') != 'item_selector';
return $valid_special && $not_selector;
}
/**
* Returns a link for editing product
*
* @param Array $params
* @return string
*/
function ItemEditLink($params)
{
$object = $this->getObject($params);
/* @var $object kDBList */
$edit_template = $this->Application->getUnitOption($this->Prefix, 'AdminTemplatePath') . '/' . $this->Application->getUnitOption($this->Prefix, 'AdminTemplatePrefix') . 'edit';
$url_params = Array (
'm_opener' => 'd',
$this->Prefix.'_mode' => 't',
$this->Prefix.'_event' => 'OnEdit',
$this->Prefix.'_id' => $object->GetID(),
'm_cat_id' => $object->GetDBField('ParentId'),
'pass' => 'all,'.$this->Prefix,
'no_pass_through' => 1,
);
return $this->Application->HREF($edit_template,'', $url_params);
}
function RelevanceIndicator($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$search_results_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$sql = 'SELECT Relevance
FROM '.$search_results_table.'
WHERE ResourceId = '.$object->GetDBField('ResourceId');
$percents_off = (int)(100 - (100 * $this->Conn->GetOne($sql)));
$percents_off = ($percents_off < 0) ? 0 : $percents_off;
if ($percents_off) {
$params['percent_off'] = $percents_off;
$params['percent_on'] = 100 - $percents_off;
$params['name'] = $this->SelectParam($params, 'relevance_normal_render_as,block_relevance_normal');
}
else {
$params['name'] = $this->SelectParam($params, 'relevance_full_render_as,block_relevance_full');
}
return $this->Application->ParseBlock($params);
}
/**
* Returns list of categories, that have category add/edit permission
*
* @param Array $params
* @return string
*/
function AllowedCategoriesJSON($params)
{
if ($this->Application->RecallVar('user_id') == USER_ROOT) {
$categories = true;
}
else {
$object = $this->getObject($params);
/* @var $object kDBItem */
$perm_helper = $this->Application->recallObject('PermissionsHelper');
/* @var $perm_helper kPermissionsHelper */
$perm_prefix = $this->Application->getUnitOption($this->Prefix, 'PermItemPrefix');
$categories = $perm_helper->getPermissionCategories($perm_prefix . '.' . ($object->IsNewItem() ? 'ADD' : 'MODIFY'));
}
$json_helper = $this->Application->recallObject('JSONHelper');
/* @var $json_helper JSONHelper */
return $json_helper->encode($categories);
}
function PageEditable($params)
{
if ($this->Application->isDebugMode()) {
return true;
}
$object = $this->getObject($params);
/* @var $object kDBItem */
return !$object->GetDBField('Protected');
}
/**
* Returns element for "__item__" navigation bar part
*
* @param Array $params
* @return string
* @access protected
*/
protected function CategoryItemElement($params)
{
$category_helper = $this->Application->recallObject('CategoryHelper');
/* @var $category_helper CategoryHelper */
$navigation_bar = $this->Application->recallObject('kNavigationBar');
/* @var $navigation_bar kNavigationBar */
$category_id = isset($params['cat_id']) ? $params['cat_id'] : $this->Application->GetVar('m_cat_id');
$parent_path = explode('|', substr($navigation_bar->getParentPath($category_id), 1, -1));
array_shift($parent_path); // remove "Content" category
$module_info = $category_helper->getCategoryModule($params, $parent_path);
if ( !$module_info ) {
return '';
}
$module_prefix = $module_info['Var'];
$object = $this->Application->recallObject($module_prefix);
/* @var $object kCatDBItem */
$title_field = $this->Application->getUnitOption($module_prefix, 'TitleField');
$block_params = $this->prepareTagParams($params);
$block_params['name'] = $params['render_as'];
$block_params['title'] = $object->GetField($title_field);
$block_params['prefix'] = $module_prefix;
return $this->Application->ParseBlock($block_params);
}
}
\ No newline at end of file
Index: branches/5.2.x/core/units/helpers/xml_helper.php
===================================================================
--- branches/5.2.x/core/units/helpers/xml_helper.php (revision 15600)
+++ branches/5.2.x/core/units/helpers/xml_helper.php (revision 15601)
@@ -1,608 +1,608 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class kXMLHelper extends kHelper {
/**
* Normal mode for XMLHelper
*
*/
const XML_NO_TEXT_NODES = 1;
/**
* Will create text nodes for every char-data (used in kPDFHelper)
*
*/
const XML_WITH_TEXT_NODES = 2;
/**
* Root node after parsing xml document
*
* @var kXMLNode
* @access protected
*/
protected $RootElement = null;
/**
* Xml node, that is currently being processed
*
* @var kXMLNode
* @access protected
*/
protected $CurrentElement = null;
var $Mode;
var $XMLNodeClassName = 'kXMLNode';
public function __construct()
{
parent::__construct();
if ( version_compare(PHP_VERSION, '5.0.0') === 1 ) {
$this->XMLNodeClassName = 'kXMLNode5';
kUtil::includeOnce( dirname(__FILE__) . DIRECTORY_SEPARATOR . 'xml_helper5.php' );
}
}
/**
* Parses XML data specified and returns root node
*
* @param string $xml
* @param int $mode
* @param bool $no_case_folding
* @return kXMLNode
* @access public
*/
public function &Parse($xml = null, $mode = self::XML_NO_TEXT_NODES, $no_case_folding = false)
{
$xml = trim($xml);
$this->Mode = !isset($mode) ? self::XML_NO_TEXT_NODES : $mode;
$this->Clear(); // in case if Parse method is called more then one time
$xml_parser = xml_parser_create();
if ( $no_case_folding ) {
xml_parser_set_option($xml_parser, XML_OPTION_CASE_FOLDING, 0);
}
xml_set_element_handler($xml_parser, Array (&$this, 'startElement'), Array (&$this, 'endElement'));
xml_set_character_data_handler($xml_parser, Array (&$this, 'characterData'));
if ( !xml_parse($xml_parser, $xml, 1) ) {
$class_name = $this->XMLNodeClassName;
$byte = xml_get_current_byte_index($xml_parser);
$extract = '...' . mb_substr($xml, $byte - 50, 50) . ' !!![' . mb_substr($xml, $byte, 1) . ']!!! ' . mb_substr($xml, $byte + 1, 50) . '...';
$message = sprintf(
'XML error number %s: %s at line %d col %d, byte %d, extract: %s',
xml_get_error_code($xml_parser),
xml_error_string( xml_get_error_code($xml_parser) ),
xml_get_current_line_number($xml_parser),
xml_get_current_column_number($xml_parser),
xml_get_current_byte_index($xml_parser),
$extract
);
$this->RootElement =& new $class_name('ERROR', array ('code' => xml_get_error_code($xml_parser), 'message' => $message));
trigger_error($message, E_USER_WARNING);
}
xml_parser_free($xml_parser);
$root_copy = $this->RootElement;
/* @var $root_copy kXMLNode */
unset($this->RootElement);
unset($this->CurrentElement);
return $root_copy;
}
function ConvertHTMLEntities($s)
{
//build first an assoc. array with the entities we want to match
$table1 = get_html_translation_table(HTML_ENTITIES, ENT_QUOTES);
$patterns = array();
$replacements = array();
//now build another assoc. array with the entities we want to replace (numeric entities)
foreach ($table1 as $k=>$v){
$patterns[] = "/$v/";
// $c = htmlentities($k,ENT_QUOTES,"UTF-8");
$replacements[] = "&#".ord($k).";";
}
//now perform a replacement using preg_replace
//each matched value in array 1 will be replaced with the corresponding value in array 2
$s = preg_replace($patterns,$replacements,$s);
return $s;
}
function startElement(&$Parser, &$Elem, $Attrs)
{
$parent =& $this->CurrentElement; // 1. $parent is now reference to $this->CurrentElement
$class_name = $this->XMLNodeClassName;
$this->CurrentElement =& new $class_name($Elem, $Attrs); // 2. =& ensures, that new object won't be assigned to $parent as well (don't remove)
if (!isset($this->RootElement) || is_null($this->RootElement)) {
$this->RootElement =& $this->CurrentElement;
}
if (!is_null($parent)) {
$parent->AddChild($this->CurrentElement);
}
}
function characterData($Parser, $Line)
{
if ($this->Mode == self::XML_WITH_TEXT_NODES) {
$class_name = $this->XMLNodeClassName;
$text_node = new $class_name('_TEXT_');
/* @var $text_node kXMLNode */
$text_node->AppendData($Line);
$this->CurrentElement->AddChild( $text_node );
}
else {
$this->CurrentElement->AppendData($Line);
}
}
function endElement($Parser, $Elem)
{
if ($this->Mode == self::XML_WITH_TEXT_NODES) {
/*if (count($this->CurrentElement->Children) == 1 && $this->CurrentElement->firstChild->Name == '_TEXT_') {
$this->CurrentElement->Children = array();
}*/
}
if ($this->CurrentElement->Parent != null) {
$this->CurrentElement =& $this->CurrentElement->Parent;
}
}
function Clear()
{
unset($this->RootElement);
unset($this->CurrentElement);
}
function &CreateNode($name, $value=null, $attributes=array())
{
$class_name = $this->XMLNodeClassName;
$node = new $class_name($name, $attributes);
/* @var $node kXMLNode */
if ($value) {
$node->SetData($value);
}
return $node;
}
/**
* Checks, that there is no error during XML document parsing
*
* @param kXMLNode $root_node
* @param string $root_node_name
* @return bool
* @access public
*/
public function isError(&$root_node, $root_node_name)
{
if ( !is_object($root_node) || !preg_match('/^kxmlnode/i', get_class($root_node)) || ($root_node->Name == 'ERROR') || ($root_node->Name != $root_node_name) ) {
return true;
}
return false;
}
}
class kXMLNode {
/**
* Casefolded name of this node
*
* @var string
*/
var $Name = null;
/**
* Original name of this node
*
* @var string
*/
var $OriginalName = null;
/**
* Casefolded attributes of this node
*
* @var Array
*/
var $Attributes = array();
/**
* Original attributes of this node
*
* @var Array
*/
var $OriginalAttributes = array();
/**
* List of node child nodes
*
* @var Array
* @access public
*/
public $Children = Array ();
/**
* Node content (usually text)
*
* @var string
*/
var $Data = null;
/**
* Reference to first child
*
* @var kXMLNode
*/
var $firstChild = null;
/**
* Last child of this node
*
* @var kXMLNode
*/
var $lastChild = null;
/**
* Parent node
*
* @var kXMLNode
*/
var $Parent = null;
/**
* Node position relative to other nodes of it's parent
*
* @var int
*/
var $Position = 0;
/**
* Node identifier
*
* @var int
*/
var $CRC = null;
function __construct($name, $attributes = Array())
{
$this->Name = strtoupper($name);
$this->OriginalName = $name;
$this->OriginalAttributes = $attributes;
foreach ($attributes as $attr => $value) {
$this->Attributes[strtoupper($attr)] = $value;
}
$this->CRC = crc32($this->Name . implode('', array_keys($this->Attributes)) . implode('', array_values($this->Attributes)));
}
/**
* Returns attribute value, first checking it casesensitively, then caseinsensitively
* If attribute is not set returns default value (if passed), or false otherwise
*
* @param string $name
* @param mixed $default
* @return string
*/
function GetAttribute($name, $default=false)
{
if (isset($this->OriginalAttributes[$name])) {
return $this->OriginalAttributes[$name];
}
return isset($this->Attributes[strtoupper($name)]) ? $this->Attributes[strtoupper($name)] : $default;
}
function SetParent(&$elem)
{
$this->Parent =& $elem;
}
/**
* Adds new child to current node
*
* @param kXMLNode $a_child
*/
function AddChild(&$a_child)
{
$node_count = count($this->Children);
$a_child->Position = $node_count;
if ($node_count == 0) {
$this->firstChild =& $a_child;
$this->lastChild =& $a_child;
}
else {
$this->lastChild =& $a_child;
}
$this->Children[] =& $a_child;
$a_child->SetParent($this);
}
/**
* Appends data to current node
*
* @param string $data
*/
function AppendData($data)
{
$this->Data .= $data;
}
/**
* Returns child node by given path
*
* @param string $path
* @return kXMLNode
*/
function &GetChild($path)
{
$entries = explode('/', strtoupper($path));
$cur = array_shift($entries);
if ($cur == $this->Name) $cur = array_shift($entries);
if (!$cur) return $this;
if (!isset($this->Children[$cur])) return false;
$left = implode('/', $entries);
if (!$left) return $this->Children[$cur];
return $this->Children[$cur]->GetChild($left);
}
function &GetFirstChild()
{
return $this->firstChild;
}
/**
* Returns node value by given path
*
* @param string $path
* @return string
*/
function GetChildValue($path)
{
$child =& $this->GetChild($path);
return $child !== false ? $child->Data : '';
}
/**
* Returns child node by given position among it siblings
*
* @param int $position
* @return kXMLNode
*/
function &GetChildByPosition($position)
{
if ($position < count($this->Children) ) {
return $this->Children[$position];
}
else {
$false = false;
return $false;
}
}
/**
* Recursively searches for child with given name under current node
*
* @param string $name
* @return kXMLNode
*/
function &FindChild($name)
{
$name = strtoupper($name);
if ( $this->Name == $name ) {
return $this;
}
/*if ( isset($this->Children[$name]) ) {
return $this->Children[$name];
}
$children = array_keys($this->Children);*/
foreach ($this->Children as $elem) {
/* @var $elem kXMLNode */
$child =& $elem->FindChild($name);
if ( $child !== false ) {
return $child;
}
}
if ( isset($child) && is_object($child) ) {
$child->_destruct();
}
unset($child);
$false = false;
return $false;
}
/**
* Returns value of given child or value of it's attribute
*
* @param string $name
* @param string $attr
* @return string
* @access public
*/
public function FindChildValue($name, $attr = null)
{
$child =& $this->FindChild($name);
if ( $child !== false ) {
if ( isset($attr) ) {
return $child->Attributes[ strtoupper($attr) ];
}
return $child->Data;
}
return '';
}
/**
* Returns next node to this, false in case of end list
*
* @return kXMLNode
*/
function &PrevSibling()
{
if (!is_null($this->Parent) && $this->Position > 0) {
$pos = $this->Position - 1;
do {
$ret =& $this->Parent->GetChildByPosition($pos--);
} while ($ret->Name == '_TEXT_' && $pos >= 0);
if ($ret->Name == '_TEXT_') $ret = false;
return $ret;
}
else {
$false = false;
return $false;
}
}
/**
* Returns next node to this, false in case of end list
*
* @return kXMLNode
*/
function &NextSibling()
{
if (!is_null($this->Parent)) {
$pos = $this->Position + 1;
do {
$ret =& $this->Parent->GetChildByPosition($pos++);
} while ($pos < count($this->Parent->Children) && ($ret->Name == '_TEXT_'));
if (is_object($ret) && ($ret->Name == '_TEXT_')) {
$ret = false;
}
return $ret;
}
else {
$false = false;
return $false;
}
}
/**
* Reconstructs XML of the node and subnodes
*
* @param bool $content_only
* @return string
*/
function GetXML($content_only = false)
{
$xml = '';
$single = (!$this->Data && count($this->Children) == 0);
if (!$content_only) {
$xml = '<'.$this->OriginalName;
if (count($this->OriginalAttributes)) {
$xml .= ' ';
$att_contents = array();
foreach ($this->OriginalAttributes as $name => $value) {
- $att_contents[] = $name.'="'.htmlspecialchars($value).'"';
+ $att_contents[] = $name.'="'.htmlspecialchars($value, null, CHARSET).'"';
}
$xml .= implode(' ', $att_contents);
}
$xml .= $single ? '/>' : '>';
}
if (!$single) {
if ($content_only) {
$xml .= $this->Data;
}
else {
$xml .= preg_match('/&|</', $this->Data) ? '<![CDATA['.$this->Data.']]>' : $this->Data;
}
foreach ($this->Children as $node) {
/* @var $node kXMLNode */
$xml .= $node->GetXML($node->Name == '_TEXT_' ? true : false);
}
if (!$content_only) {
$xml .= '</'.$this->OriginalName.'>';
}
}
return $xml;
}
function RemoveChild($name)
{
$child =& $this->FindChild($name);
$parent =& $child->Parent;
$pos = $child->Position;
array_splice($parent->Children, $pos, 1);
for ($i=$pos; $i < count($parent->Children); $i++) {
$parent->Children[$i]->Position = $i;
}
$parent->firstChild =& $parent->Children[0];
$parent->lastChild =& $parent->Children[count($parent->Children)-1];
}
function ReplaceChild($name, &$replacement)
{
$child =& $this->FindChild($name);
$parent =& $child->Parent;
$pos = $child->Position;
array_splice($parent->Children, $pos, 1, array($replacement));
$replacement->Parent =& $parent;
$replacement->Position = $pos;
$parent->firstChild =& $parent->Children[0];
$parent->lastChild =& $parent->Children[count($parent->Children)-1];
}
function SetName($name)
{
$this->Name = strtoupper($name);
$this->OriginalName = $name;
}
function SetData($data)
{
$this->Data = $data;
}
function SetAttribute($name, $value)
{
$this->Attributes[strtoupper($name)] = $value;
$this->OriginalAttributes[$name] = $value;
}
}
\ No newline at end of file
Index: branches/5.2.x/core/units/helpers/language_import_helper.php
===================================================================
--- branches/5.2.x/core/units/helpers/language_import_helper.php (revision 15600)
+++ branches/5.2.x/core/units/helpers/language_import_helper.php (revision 15601)
@@ -1,1257 +1,1257 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
/**
* Language pack format version description
*
* v1
* ==========
* All language properties are separate nodes inside <LANGUAGE> node. There are
* two more nodes PHRASES and EVENTS for phrase and email event translations.
*
* v2
* ==========
* All data, that will end up in Language table is now attributes of LANGUAGE node
* and is name exactly as field name, that will be used to store that data.
*
* v4
* ==========
* Hint & Column translation added to each phrase translation
*
* v5
* ==========
* Use separate xml nodes for subject, headers, html & plain translations
*
* v6
* ==========
* Added e-mail design templates
*
*/
defined('FULL_PATH') or die('restricted access!');
define('LANG_OVERWRITE_EXISTING', 1);
define('LANG_SKIP_EXISTING', 2);
class LanguageImportHelper extends kHelper {
/**
* Current Language in import
*
* @var LanguagesItem
*/
var $lang_object = null;
/**
* Current user's IP address
*
* @var string
*/
var $ip_address = '';
/**
* Event type + name mapping to id (from system)
*
* @var Array
*/
var $events_hash = Array ();
/**
* Language pack import mode
*
* @var int
*/
var $import_mode = LANG_SKIP_EXISTING;
/**
* Language IDs, that were imported
*
* @var Array
*/
var $_languages = Array ();
/**
* Temporary table names to perform import on
*
* @var Array
*/
var $_tables = Array ();
/**
* Phrase types allowed for import/export operations
*
* @var Array
*/
var $phrase_types_allowed = Array ();
/**
* Encoding, used for language pack exporting
*
* @var string
*/
var $_exportEncoding = 'base64';
/**
* Exported data limits (all or only specified ones)
*
* @var Array
*/
var $_exportLimits = Array (
'phrases' => false,
'emailevents' => false,
'country-state' => false,
);
/**
* Debug language pack import process
*
* @var bool
*/
var $_debugMode = false;
/**
* Latest version of language pack format. Versions are not backwards compatible!
*
* @var int
*/
var $_latestVersion = 6;
/**
* Prefix-based serial numbers, that should be changed after import is finished
*
* @var Array
*/
var $changedPrefixes = Array ();
public function __construct()
{
parent::__construct();
// "core/install/english.lang", phrase count: 3318, xml parse time on windows: 10s, insert time: 0.058s
kUtil::setResourceLimit();
$this->lang_object = $this->Application->recallObject('lang.import', null, Array ('skip_autoload' => true));
if (!(defined('IS_INSTALL') && IS_INSTALL)) {
// perform only, when not in installation mode
$this->_updateEventsCache();
}
$this->ip_address = $this->Application->getClientIp();
// $this->_debugMode = $this->Application->isDebugMode();
}
/**
* Performs import of given language pack (former Parse method)
*
* @param string $filename
* @param string $phrase_types
* @param Array $module_ids
* @param int $import_mode
* @return bool
*/
function performImport($filename, $phrase_types, $module_ids, $import_mode = LANG_SKIP_EXISTING)
{
// define the XML parsing routines/functions to call based on the handler path
if (!file_exists($filename) || !$phrase_types /*|| !$module_ids*/) {
return false;
}
if ($this->_debugMode) {
$start_time = microtime(true);
$this->Application->Debugger->appendHTML(__CLASS__ . '::' . __FUNCTION__ . '("' . $filename . '")');
}
if (defined('IS_INSTALL') && IS_INSTALL) {
// new events could be added during module upgrade
$this->_updateEventsCache();
}
$phrase_types = explode('|', substr($phrase_types, 1, -1) );
// $module_ids = explode('|', substr($module_ids, 1, -1) );
$this->phrase_types_allowed = array_flip($phrase_types);
$this->import_mode = $import_mode;
$this->_parseXML($filename);
// copy data from temp tables to live
foreach ($this->_languages as $language_id) {
$this->_performUpgrade($language_id, 'phrases', 'PhraseKey', Array ('l%s_Translation', 'l%s_HintTranslation', 'l%s_ColumnTranslation', 'PhraseType'));
$this->_performUpgrade($language_id, 'emailevents', 'EventId', Array ('l%s_Subject', 'Headers', 'l%s_HtmlBody', 'l%s_PlainTextBody'));
$this->_performUpgrade($language_id, 'country-state', 'CountryStateId', Array ('l%s_Name'));
}
$this->_initImportTables(true);
$this->changedPrefixes = array_unique($this->changedPrefixes);
foreach ($this->changedPrefixes as $prefix) {
$this->Application->incrementCacheSerial($prefix);
}
if ($this->_debugMode) {
$this->Application->Debugger->appendHTML(__CLASS__ . '::' . __FUNCTION__ . '("' . $filename . '"): ' . (microtime(true) - $start_time));
}
return true;
}
/**
* Creates XML file with exported language data (former Create method)
*
* @param string $filename filename to export into
* @param Array $phrase_types phrases types to export from modules passed in $module_ids
* @param Array $language_ids IDs of languages to export
* @param Array $module_ids IDs of modules to export phrases from
*/
function performExport($filename, $phrase_types, $language_ids, $module_ids)
{
$fp = fopen($filename,'w');
if (!$fp || !$phrase_types || !$module_ids || !$language_ids) {
return false;
}
$phrase_types = explode('|', substr($phrase_types, 1, -1) );
$module_ids = explode('|', substr($module_ids, 1, -1) );
$ret = '<?xml version="1.0" encoding="utf-8"?>' . "\n";
$ret .= '<LANGUAGES Version="' . $this->_latestVersion . '">' . "\n";
$export_fields = $this->_getExportFields();
// get languages
$sql = 'SELECT *
FROM ' . $this->Application->getUnitOption('lang','TableName') . '
WHERE LanguageId IN (' . implode(',', $language_ids) . ')';
$languages = $this->Conn->Query($sql, 'LanguageId');
// get phrases
$phrase_modules = $module_ids;
array_push($phrase_modules, ''); // for old language packs without module
$phrase_modules = $this->Conn->qstrArray($phrase_modules);
// apply phrase selection limit
if ($this->_exportLimits['phrases']) {
$escaped_phrases = $this->Conn->qstrArray($this->_exportLimits['phrases']);
$limit_where = 'Phrase IN (' . implode(',', $escaped_phrases) . ')';
}
else {
$limit_where = 'TRUE';
}
$sql = 'SELECT *
FROM ' . $this->Application->getUnitOption('phrases','TableName') . '
WHERE PhraseType IN (' . implode(',', $phrase_types) . ') AND Module IN (' . implode(',', $phrase_modules) . ') AND ' . $limit_where . '
ORDER BY Phrase';
$phrases = $this->Conn->Query($sql, 'PhraseId');
// email events
$module_sql = preg_replace('/(.*),/U', 'INSTR(Module,\'\\1\') OR ', implode(',', $module_ids) . ',');
// apply event selection limit
if ($this->_exportLimits['emailevents']) {
$escaped_email_events = $this->Conn->qstrArray($this->_exportLimits['emailevents']);
$limit_where = '`Event` IN (' . implode(',', $escaped_email_events) . ')';
}
else {
$limit_where = 'TRUE';
}
$sql = 'SELECT *
FROM ' . $this->Application->getUnitOption('emailevents', 'TableName') . '
WHERE `Type` IN (' . implode(',', $phrase_types) . ') AND (' . substr($module_sql, 0, -4) . ') AND ' . $limit_where . '
ORDER BY `Event`, `Type`';
$events = $this->Conn->Query($sql, 'EventId');
if ( in_array('Core', $module_ids) ) {
if ($this->_exportLimits['country-state']) {
$escaped_countries = $this->Conn->qstrArray($this->_exportLimits['country-state']);
$limit_where = '`IsoCode` IN (' . implode(',', $escaped_countries) . ')';
}
else {
$limit_where = 'TRUE';
}
$country_table = $this->Application->getUnitOption('country-state', 'TableName');
// countries
$sql = 'SELECT *
FROM ' . $country_table . '
WHERE Type = ' . DESTINATION_TYPE_COUNTRY . ' AND ' . $limit_where . '
ORDER BY `IsoCode`';
$countries = $this->Conn->Query($sql, 'CountryStateId');
// states
$sql = 'SELECT state.*
FROM ' . $country_table . ' state
JOIN ' . $country_table . ' country ON country.CountryStateId = state.StateCountryId
WHERE state.Type = ' . DESTINATION_TYPE_STATE . ' AND ' . str_replace('`IsoCode`', 'country.`IsoCode`', $limit_where) . '
ORDER BY state.`IsoCode`';
$states = $this->Conn->Query($sql, 'CountryStateId');
foreach ($states as $state_id => $state_data) {
$country_id = $state_data['StateCountryId'];
if ( !array_key_exists('States', $countries[$country_id]) ) {
$countries[$country_id]['States'] = Array ();
}
$countries[$country_id]['States'][] = $state_id;
}
}
foreach ($languages as $language_id => $language_info) {
// language
$ret .= "\t" . '<LANGUAGE Encoding="' . $this->_exportEncoding . '"';
foreach ($export_fields as $export_field) {
- $ret .= ' ' . $export_field . '="' . htmlspecialchars($language_info[$export_field], NULL, 'UTF-8') . '"';
+ $ret .= ' ' . $export_field . '="' . htmlspecialchars($language_info[$export_field], NULL, CHARSET) . '"';
}
$ret .= '>' . "\n";
// filename replacements
$replacements = $language_info['FilenameReplacements'];
if ( $replacements ) {
$ret .= "\t\t" . '<REPLACEMENTS>' . $this->_exportConvert($replacements) . '</REPLACEMENTS>' . "\n";
}
// e-mail design templates
if ( $language_info['HtmlEmailTemplate'] || $language_info['TextEmailTemplate'] ) {
$ret .= "\t\t" . '<EMAILDESIGNS>' . "\n";
if ( $language_info['HtmlEmailTemplate'] ) {
$ret .= "\t\t\t" . '<HTML>' . $this->_exportConvert($language_info['HtmlEmailTemplate']) . '</HTML>' . "\n";
}
if ( $language_info['TextEmailTemplate'] ) {
$ret .= "\t\t\t" . '<TEXT>' . $this->_exportConvert($language_info['TextEmailTemplate']) . '</TEXT>' . "\n";
}
$ret .= "\t\t" . '</EMAILDESIGNS>' . "\n";
}
// phrases
if ($phrases) {
$ret .= "\t\t" . '<PHRASES>' . "\n";
foreach ($phrases as $phrase_id => $phrase) {
$translation = $phrase['l' . $language_id . '_Translation'];
$hint_translation = $phrase['l' . $language_id . '_HintTranslation'];
$column_translation = $phrase['l' . $language_id . '_ColumnTranslation'];
if (!$translation) {
// phrase is not translated on given language
continue;
}
if ( $this->_exportEncoding == 'base64' ) {
$hint_translation = base64_encode($hint_translation);
$column_translation = base64_encode($column_translation);
}
else {
- $hint_translation = htmlspecialchars($hint_translation, NULL, 'UTF-8');
- $column_translation = htmlspecialchars($column_translation, NULL, 'UTF-8');
+ $hint_translation = htmlspecialchars($hint_translation, NULL, CHARSET);
+ $column_translation = htmlspecialchars($column_translation, NULL, CHARSET);
}
$attributes = Array (
'Label="' . $phrase['Phrase'] . '"',
'Module="' . $phrase['Module'] . '"',
'Type="' . $phrase['PhraseType'] . '"'
);
if ( $phrase['l' . $language_id . '_HintTranslation'] ) {
$attributes[] = 'Hint="' . $hint_translation . '"';
}
if ( $phrase['l' . $language_id . '_ColumnTranslation'] ) {
$attributes[] = 'Column="' . $column_translation . '"';
}
$ret .= "\t\t\t" . '<PHRASE ' . implode(' ', $attributes) . '>' . $this->_exportConvert($translation) . '</PHRASE>' . "\n";
}
$ret .= "\t\t" . '</PHRASES>' . "\n";
}
// email events
if ($events) {
$ret .= "\t\t" . '<EVENTS>' . "\n";
foreach ($events as $event_data) {
$fields_hash = Array (
'HEADERS' => $event_data['Headers'],
'SUBJECT' => $event_data['l' . $language_id . '_Subject'],
'HTMLBODY' => $event_data['l' . $language_id . '_HtmlBody'],
'PLAINTEXTBODY' => $event_data['l' . $language_id . '_PlainTextBody'],
);
$data = '';
foreach ($fields_hash as $xml_node => $xml_content) {
if ( $xml_content ) {
$data .= "\t\t\t\t" . '<' . $xml_node . '>' . $this->_exportConvert($xml_content) . '</' . $xml_node . '>' . "\n";
}
}
if ( $data ) {
$ret .= "\t\t\t" . '<EVENT Event="' . $event_data['Event'] . '" Type="' . $event_data['Type'] . '">' . "\n" . $data . "\t\t\t" . '</EVENT>' . "\n";
}
}
$ret .= "\t\t" . '</EVENTS>' . "\n";
}
if (in_array('Core', $module_ids) && $countries) {
$ret .= "\t\t" . '<COUNTRIES>' . "\n";
foreach ($countries as $country_data) {
$translation = $country_data['l' . $language_id . '_Name'];
if (!$translation) {
// country is not translated on given language
continue;
}
$data = $this->_exportEncoding == 'base64' ? base64_encode($translation) : $translation;
if (array_key_exists('States', $country_data)) {
$ret .= "\t\t\t" . '<COUNTRY Iso="' . $country_data['IsoCode'] . '" Translation="' . $data . '">' . "\n";
foreach ($country_data['States'] as $state_id) {
$translation = $states[$state_id]['l' . $language_id . '_Name'];
if (!$translation) {
// state is not translated on given language
continue;
}
$data = $this->_exportEncoding == 'base64' ? base64_encode($translation) : $translation;
$ret .= "\t\t\t\t" . '<STATE Iso="' . $states[$state_id]['IsoCode'] . '" Translation="' . $data . '"/>' . "\n";
}
$ret .= "\t\t\t" . '</COUNTRY>' . "\n";
}
else {
$ret .= "\t\t\t" . '<COUNTRY Iso="' . $country_data['IsoCode'] . '" Translation="' . $data . '"/>' . "\n";
}
}
$ret .= "\t\t" . '</COUNTRIES>' . "\n";
}
$ret .= "\t" . '</LANGUAGE>' . "\n";
}
$ret .= '</LANGUAGES>';
fwrite($fp, $ret);
fclose($fp);
return true;
}
/**
* Converts string before placing into export file
*
* @param string $string
* @return string
* @access protected
*/
protected function _exportConvert($string)
{
return $this->_exportEncoding == 'base64' ? base64_encode($string) : '<![CDATA[' . $string . ']]>';
}
/**
* Sets language pack encoding (not charset) used during export
*
* @param string $encoding
*/
function setExportEncoding($encoding)
{
$this->_exportEncoding = $encoding;
}
/**
* Sets language pack data limit for export
*
* @param string $prefix
* @param string $data
*/
function setExportLimit($prefix, $data = null)
{
if ( !isset($data) ) {
$key_field = $prefix == 'phrases' ? 'Phrase' : 'Event';
$ids = $this->getExportIDs($prefix);
$sql = 'SELECT ' . $key_field . '
FROM ' . $this->Application->getUnitOption($prefix, 'TableName') . '
WHERE ' . $this->Application->getUnitOption($prefix, 'IDField') . ' IN (' . $ids . ')';
$rows = $this->Conn->GetIterator($sql);
if ( count($rows) ) {
$data = '';
foreach ($rows as $row) {
$data .= ',' . $row[$key_field];
}
$data = substr($data, 1);
}
}
if ( !is_array($data) ) {
$data = str_replace(',', "\n", $data);
$data = preg_replace("/\n+/", "\n", str_replace("\r", '', trim($data)));
$data = $data ? array_map('trim', explode("\n", $data)) : Array ();
}
$this->_exportLimits[$prefix] = $data;
}
/**
* Performs upgrade of given language pack part
*
* @param int $language_id
* @param string $prefix
* @param string $unique_field
* @param Array $data_fields
*/
function _performUpgrade($language_id, $prefix, $unique_field, $data_fields)
{
$live_records = $this->_getTableData($language_id, $prefix, $unique_field, $data_fields[0], false);
$temp_records = $this->_getTableData($language_id, $prefix, $unique_field, $data_fields[0], true);
if (!$temp_records) {
// no data for given language
return ;
}
// perform insert for records, that are missing in live table
$to_insert = array_diff($temp_records, $live_records);
if ($to_insert) {
$to_insert = $this->Conn->qstrArray($to_insert);
$sql = 'INSERT INTO ' . $this->Application->getUnitOption($prefix, 'TableName') . '
SELECT *
FROM ' . $this->_tables[$prefix] . '
WHERE ' . $unique_field . ' IN (' . implode(',', $to_insert) . ')';
$this->Conn->Query($sql);
// new records were added
$this->changedPrefixes[] = $prefix;
}
// perform update for records, that are present in live table
$to_update = array_diff($temp_records, $to_insert);
if ($to_update) {
$to_update = $this->Conn->qstrArray($to_update);
$sql = 'UPDATE ' . $this->Application->getUnitOption($prefix, 'TableName') . ' live
SET ';
foreach ($data_fields as $index => $data_field) {
$data_field = sprintf($data_field, $language_id);
$sql .= ' live.' . $data_field . ' = (
SELECT temp' . $index . '.' . $data_field . '
FROM ' . $this->_tables[$prefix] . ' temp' . $index . '
WHERE temp' . $index . '.' . $unique_field . ' = live.' . $unique_field . '
),';
}
$sql = substr($sql, 0, -1); // cut last comma
$where_clause = Array (
// this won't make any difference, but just in case
$unique_field . ' IN (' . implode(',', $to_update) . ')',
);
if ($this->import_mode == LANG_SKIP_EXISTING) {
// empty OR not set
$data_field = sprintf($data_fields[0], $language_id);
$where_clause[] = '(' . $data_field . ' = "") OR (' . $data_field . ' IS NULL)';
}
if ($where_clause) {
$sql .= "\n" . 'WHERE (' . implode(') AND (', $where_clause) . ')';
}
$this->Conn->Query($sql);
if ($this->Conn->getAffectedRows() > 0) {
// existing records were updated
$this->changedPrefixes[] = $prefix;
}
}
}
/**
* Returns data from given table used for language pack upgrade
*
* @param int $language_id
* @param string $prefix
* @param string $unique_field
* @param string $data_field
* @param bool $temp_mode
* @return Array
*/
function _getTableData($language_id, $prefix, $unique_field, $data_field, $temp_mode = false)
{
$data_field = sprintf($data_field, $language_id);
$table_name = $this->Application->getUnitOption($prefix, 'TableName');
if ($temp_mode) {
// for temp table get only records, that have contents on given language (not empty and isset)
$sql = 'SELECT ' . $unique_field . '
FROM ' . $this->Application->GetTempName($table_name, 'prefix:' . $prefix) . '
WHERE (' . $data_field . ' <> "") AND (' . $data_field . ' IS NOT NULL)';
}
else {
// for live table get all records, no matter on what language
$sql = 'SELECT ' . $unique_field . '
FROM ' . $table_name;
}
return $this->Conn->GetCol($sql);
}
function _parseXML($filename)
{
if ( $this->_debugMode ) {
$start_time = microtime(true);
$this->Application->Debugger->appendHTML(__CLASS__ . '::' . __FUNCTION__ . '("' . $filename . '")');
}
$languages = simplexml_load_file($filename);
if ( $languages === false) {
// invalid language pack contents
return false;
}
// PHP 5.3 version would be: $languages->count()
if ( count($languages->children()) ) {
$this->_processLanguages($languages);
$this->_processLanguageData($languages);
}
if ( $this->_debugMode ) {
$this->Application->Debugger->appendHTML(__CLASS__ . '::' . __FUNCTION__ . '("' . $filename . '"): ' . (microtime(true) - $start_time));
}
return true;
}
/**
* Creates temporary tables, used during language import
*
* @param bool $drop_only
*/
function _initImportTables($drop_only = false)
{
$this->_tables['phrases'] = $this->_prepareTempTable('phrases', $drop_only);
$this->_tables['emailevents'] = $this->_prepareTempTable('emailevents', $drop_only);
$this->_tables['country-state'] = $this->_prepareTempTable('country-state', $drop_only);
}
/**
* Create temp table for prefix, if table already exists, then delete it and create again
*
* @param string $prefix
* @param bool $drop_only
* @return string Name of created temp table
* @access protected
*/
protected function _prepareTempTable($prefix, $drop_only = false)
{
$id_field = $this->Application->getUnitOption($prefix, 'IDField');
$table = $this->Application->getUnitOption($prefix,'TableName');
$temp_table = $this->Application->GetTempName($table);
$sql = 'DROP TABLE IF EXISTS %s';
$this->Conn->Query( sprintf($sql, $temp_table) );
if (!$drop_only) {
$sql = 'CREATE TABLE ' . $temp_table . ' SELECT * FROM ' . $table . ' WHERE 0';
$this->Conn->Query($sql);
$sql = 'ALTER TABLE %1$s CHANGE %2$s %2$s INT(11) NOT NULL DEFAULT "0"';
$this->Conn->Query( sprintf($sql, $temp_table, $id_field) );
switch ($prefix) {
case 'phrases':
$unique_field = 'PhraseKey';
break;
case 'emailevents':
$unique_field = 'EventId';
break;
case 'country-state':
$unique_field = 'CountryStateId';
break;
default:
throw new Exception('Unknown prefix "<strong>' . $prefix . '</strong>" during language pack import');
break;
}
$sql = 'ALTER TABLE ' . $temp_table . ' ADD UNIQUE (' . $unique_field . ')';
$this->Conn->Query($sql);
}
return $temp_table;
}
/**
* Prepares mapping between event name+type and their ids in database
*
*/
function _updateEventsCache()
{
$sql = 'SELECT EventId, CONCAT(Event,"_",Type) AS EventMix
FROM ' . TABLE_PREFIX . 'EmailEvents';
$this->events_hash = $this->Conn->GetCol($sql, 'EventMix');
}
/**
* Returns language fields to be exported
*
* @return Array
*/
function _getExportFields()
{
return Array (
'PackName', 'LocalName', 'DateFormat', 'ShortDateFormat', 'TimeFormat', 'ShortTimeFormat',
'InputDateFormat', 'InputTimeFormat', 'DecimalPoint', 'ThousandSep', 'UnitSystem', 'Locale',
'UserDocsUrl'
);
}
/**
* Processes parsed XML
*
* @param SimpleXMLElement $languages
*/
function _processLanguages($languages)
{
$version = (int)$languages['Version'];
if ( !$version ) {
// version missing -> guess it
if ( $languages->DATEFORMAT->getName() ) {
$version = 1;
}
elseif ( (string)$languages->LANGUAGE['Charset'] != '' ) {
$version = 2;
}
}
if ( $version == 1 ) {
$field_mapping = Array (
'DATEFORMAT' => 'DateFormat',
'TIMEFORMAT' => 'TimeFormat',
'INPUTDATEFORMAT' => 'InputDateFormat',
'INPUTTIMEFORMAT' => 'InputTimeFormat',
'DECIMAL' => 'DecimalPoint',
'THOUSANDS' => 'ThousandSep',
'CHARSET' => 'Charset',
'UNITSYSTEM' => 'UnitSystem',
'DOCS_URL' => 'UserDocsUrl',
);
}
else {
$export_fields = $this->_getExportFields();
}
foreach ($languages as $language_node) {
$fields_hash = Array (
'PackName' => (string)$language_node['PackName'],
'LocalName' => (string)$language_node['PackName'],
'Encoding' => (string)$language_node['Encoding'],
'SynchronizationModes' => Language::SYNCHRONIZE_DEFAULT,
);
if ( $version > 1 ) {
foreach ($export_fields as $export_field) {
if ( (string)$language_node[$export_field] ) {
$fields_hash[$export_field] = (string)$language_node[$export_field];
}
}
}
$container_nodes = Array ('PHRASES', 'EVENTS', 'COUNTRIES');
foreach ($language_node as $sub_node) {
/* @var $sub_node SimpleXMLElement */
if ( in_array($sub_node->getName(), $container_nodes) ) {
continue;
}
switch ($sub_node->getName()) {
case 'REPLACEMENTS':
// added since v2
$replacements = (string)$sub_node;
if ( $fields_hash['Encoding'] != 'plain' ) {
$replacements = base64_decode($replacements);
}
$fields_hash['FilenameReplacements'] = $replacements;
break;
case 'EMAILDESIGNS':
// added since v6
$this->_decodeEmailDesignTemplate($fields_hash, 'HtmlEmailTemplate', (string)$sub_node->HTML);
$this->_decodeEmailDesignTemplate($fields_hash, 'TextEmailTemplate', (string)$sub_node->TEXT);
break;
default:
if ( $version == 1 ) {
$fields_hash[$field_mapping[$sub_node->Name]] = (string)$sub_node;
}
break;
}
}
$this->_processLanguage($fields_hash);
}
if ( !defined('IS_INSTALL') || !IS_INSTALL ) {
$ml_helper = $this->Application->recallObject('kMultiLanguageHelper');
/* @var $ml_helper kMultiLanguageHelper */
// create ML columns for new languages
$ml_helper->resetState();
$ml_helper->massCreateFields();
}
// create temp tables after new language columns were added
$this->_initImportTables();
}
/**
* Processes parsed XML
*
* @param SimpleXMLElement $languages
*/
function _processLanguageData($languages)
{
foreach ($languages as $language_node) {
$encoding = (string)$language_node['Encoding'];
$language_id = $this->_languages[kUtil::crc32((string)$language_node['PackName'])];
$container_nodes = Array ('PHRASES', 'EVENTS', 'COUNTRIES');
foreach ($language_node as $sub_node) {
/* @var $sub_node SimpleXMLElement */
if ( !in_array($sub_node->getName(), $container_nodes) || !count($sub_node->children()) ) {
// PHP 5.3 version would be: !$sub_node->count()
continue;
}
switch ($sub_node->getName()) {
case 'PHRASES':
$this->_processPhrases($sub_node, $language_id, $encoding);
break;
case 'EVENTS':
$this->_processEvents($sub_node, $language_id, $encoding);
break;
case 'COUNTRIES':
$this->_processCountries($sub_node, $language_id, $encoding);
break;
}
}
}
}
/**
* Decodes e-mail template design from language pack
*
* @param Array $fields_hash
* @param string $field
* @param string $design_template
*/
protected function _decodeEmailDesignTemplate(&$fields_hash, $field, $design_template)
{
if ( $fields_hash['Encoding'] != 'plain' ) {
$design_template = base64_decode($design_template);
}
if ( $design_template ) {
$fields_hash[$field] = $design_template;
}
}
/**
* Performs phases import
*
* @param SimpleXMLElement $phrases
* @param int $language_id
* @param string $language_encoding
*/
function _processPhrases($phrases, $language_id, $language_encoding)
{
static $other_translations = Array ();
if ( $this->Application->isDebugMode() ) {
$this->Application->Debugger->profileStart('L[' . $language_id . ']P', 'Language: ' . $language_id . '; Phrases Import');
}
foreach ($phrases as $phrase_node) {
/* @var $phrase_node SimpleXMLElement */
$phrase_key = mb_strtoupper($phrase_node['Label']);
$fields_hash = Array (
'Phrase' => (string)$phrase_node['Label'],
'PhraseKey' => $phrase_key,
'PhraseType' => (int)$phrase_node['Type'],
'Module' => (string)$phrase_node['Module'] ? (string)$phrase_node['Module'] : 'Core',
'LastChanged' => TIMENOW,
'LastChangeIP' => $this->ip_address,
);
$translation = (string)$phrase_node;
$hint_translation = (string)$phrase_node['Hint'];
$column_translation = (string)$phrase_node['Column'];
if ( array_key_exists($fields_hash['PhraseType'], $this->phrase_types_allowed) ) {
if ( $language_encoding != 'plain' ) {
$translation = base64_decode($translation);
$hint_translation = base64_decode($hint_translation);
$column_translation = base64_decode($column_translation);
}
if ( !array_key_exists($phrase_key, $other_translations) ) {
// ensure translation in every language to make same column count in every insert
$other_translations[$phrase_key] = Array ();
foreach ($this->_languages as $other_language_id) {
$other_translations[$phrase_key]['l' . $other_language_id . '_Translation'] = '';
$other_translations[$phrase_key]['l' . $other_language_id . '_HintTranslation'] = '';
$other_translations[$phrase_key]['l' . $other_language_id . '_ColumnTranslation'] = '';
}
}
$other_translations[$phrase_key]['l' . $language_id . '_Translation'] = $translation;
$other_translations[$phrase_key]['l' . $language_id . '_HintTranslation'] = $hint_translation;
$other_translations[$phrase_key]['l' . $language_id . '_ColumnTranslation'] = $column_translation;
$fields_hash = array_merge($fields_hash, $other_translations[$phrase_key]);
$this->Conn->doInsert($fields_hash, $this->_tables['phrases'], 'REPLACE', false);
}
}
if ( $this->Application->isDebugMode() ) {
$this->Application->Debugger->profileFinish('L[' . $language_id . ']P', 'Language: ' . $language_id . '; Phrases Import');
}
$this->Conn->doInsert($fields_hash, $this->_tables['phrases'], 'REPLACE');
}
/**
* Performs email event import
*
* @param SimpleXMLElement $events
* @param int $language_id
* @param string $language_encoding
*/
function _processEvents($events, $language_id, $language_encoding)
{
static $other_translations = Array ();
if ( $this->Application->isDebugMode() ) {
$this->Application->Debugger->profileStart('L[' . $language_id . ']E', 'Language: ' . $language_id . '; Events Import');
}
$email_message_helper = $this->Application->recallObject('kEmailMessageHelper');
/* @var $email_message_helper kEmailMessageHelper */
foreach ($events as $event_node) {
/* @var $event_node SimpleXMLElement */
$message_type = (string)$event_node['MessageType'];
$event_id = $this->_getEventId((string)$event_node['Event'], (int)$event_node['Type']);
if ( !$event_id ) {
continue;
}
$fields_hash = Array (
'EventId' => $event_id,
'Event' => (string)$event_node['Event'],
'Type' => (int)$event_node['Type'],
);
if ( $message_type == '' ) {
$parsed = $email_message_helper->parseTemplate($event_node, '');
$parsed = array_map($language_encoding == 'plain' ? 'rtrim' : 'base64_decode', $parsed);
}
else {
$template = $language_encoding == 'plain' ? rtrim($event_node) : base64_decode($event_node);
$parsed = $email_message_helper->parseTemplate($template, $message_type);
}
if ( !array_key_exists($event_id, $other_translations) ) {
// ensure translation in every language to make same column count in every insert
$other_translations[$event_id] = Array ();
foreach ($this->_languages as $other_language_id) {
$other_translations[$event_id]['l' . $other_language_id . '_Subject'] = '';
$other_translations[$event_id]['l' . $other_language_id . '_HtmlBody'] = '';
$other_translations[$event_id]['l' . $other_language_id . '_PlainTextBody'] = '';
}
}
$other_translations[$event_id]['l' . $language_id . '_Subject'] = $parsed['Subject'];
$other_translations[$event_id]['l' . $language_id . '_HtmlBody'] = $parsed['HtmlBody'];
$other_translations[$event_id]['l' . $language_id . '_PlainTextBody'] = $parsed['PlainTextBody'];
if ( $parsed['Headers'] ) {
$other_translations[$event_id]['Headers'] = $parsed['Headers'];
}
elseif ( !$parsed['Headers'] && !array_key_exists('Headers', $other_translations[$event_id]) ) {
$other_translations[$event_id]['Headers'] = $parsed['Headers'];
}
$fields_hash = array_merge($fields_hash, $other_translations[$event_id]);
$this->Conn->doInsert($fields_hash, $this->_tables['emailevents'], 'REPLACE', false);
}
if ( $this->Application->isDebugMode() ) {
$this->Application->Debugger->profileFinish('L[' . $language_id . ']E', 'Language: ' . $language_id . '; Events Import');
}
if ( isset($fields_hash) ) {
// at least one email event in language pack was found in database
$this->Conn->doInsert($fields_hash, $this->_tables['emailevents'], 'REPLACE');
}
}
/**
* Performs country_state translation import
*
* @param SimpleXMLElement $country_states
* @param int $language_id
* @param string $language_encoding
* @param bool $process_states
* @return void
*/
function _processCountries($country_states, $language_id, $language_encoding, $process_states = false)
{
static $other_translations = Array ();
foreach ($country_states as $country_state_node) {
/* @var $country_state_node SimpleXMLElement */
if ( $process_states ) {
$country_state_id = $this->_getStateId((string)$country_states['Iso'], (string)$country_state_node['Iso']);
}
else {
$country_state_id = $this->_getCountryId((string)$country_state_node['Iso']);
}
if ( !$country_state_id ) {
continue;
}
if ( $language_encoding == 'plain' ) {
$translation = rtrim($country_state_node['Translation']);
}
else {
$translation = base64_decode($country_state_node['Translation']);
}
$fields_hash = Array ('CountryStateId' => $country_state_id);
if ( !array_key_exists($country_state_id, $other_translations) ) {
// ensure translation in every language to make same column count in every insert
$other_translations[$country_state_id] = Array ();
foreach ($this->_languages as $other_language_id) {
$other_translations[$country_state_id]['l' . $other_language_id . '_Name'] = '';
}
}
$other_translations[$country_state_id]['l' . $language_id . '_Name'] = $translation;
$fields_hash = array_merge($fields_hash, $other_translations[$country_state_id]);
$this->Conn->doInsert($fields_hash, $this->_tables['country-state'], 'REPLACE', false);
// PHP 5.3 version would be: $country_state_node->count()
if ( !$process_states && count($country_state_node->children()) ) {
$this->_processCountries($country_state_node, $language_id, $language_encoding, true);
}
}
$this->Conn->doInsert($fields_hash, $this->_tables['country-state'], 'REPLACE');
}
/**
* Creates/updates language based on given fields and returns it's id
*
* @param Array $fields_hash
* @return int
*/
function _processLanguage($fields_hash)
{
// 1. get language from database
$sql = 'SELECT ' . $this->lang_object->IDField . '
FROM ' . $this->lang_object->TableName . '
WHERE PackName = ' . $this->Conn->qstr($fields_hash['PackName']);
$language_id = $this->Conn->GetOne($sql);
if ($language_id) {
// 2. language found -> update, when allowed
$this->lang_object->Load($language_id);
if ($this->import_mode == LANG_OVERWRITE_EXISTING) {
// update live language record based on data from xml
$this->lang_object->SetFieldsFromHash($fields_hash);
$this->lang_object->Update();
}
}
else {
// 3. language not found -> create
$this->lang_object->SetFieldsFromHash($fields_hash);
$this->lang_object->SetDBField('Enabled', STATUS_ACTIVE);
if ($this->lang_object->Create()) {
$language_id = $this->lang_object->GetID();
if (defined('IS_INSTALL') && IS_INSTALL) {
// language created during install becomes admin interface language
$this->lang_object->setPrimary(true, true);
}
}
}
// 4. collect ID of every processed language
if (!in_array($language_id, $this->_languages)) {
$this->_languages[kUtil::crc32($fields_hash['PackName'])] = $language_id;
}
return $language_id;
}
/**
* Returns event id based on it's name and type
*
* @param string $event_name
* @param string $event_type
* @return int
*/
function _getEventId($event_name, $event_type)
{
$cache_key = $event_name . '_' . $event_type;
return array_key_exists($cache_key, $this->events_hash) ? $this->events_hash[$cache_key] : 0;
}
/**
* Returns country id based on it's 3letter ISO code
*
* @param string $iso
* @return int
*/
function _getCountryId($iso)
{
static $cache = null;
if (!isset($cache)) {
$sql = 'SELECT CountryStateId, IsoCode
FROM ' . TABLE_PREFIX . 'CountryStates
WHERE Type = ' . DESTINATION_TYPE_COUNTRY;
$cache = $this->Conn->GetCol($sql, 'IsoCode');
}
return array_key_exists($iso, $cache) ? $cache[$iso] : false;
}
/**
* Returns state id based on 3letter country ISO code and 2letter state ISO code
*
* @param string $country_iso
* @param string $state_iso
* @return int
*/
function _getStateId($country_iso, $state_iso)
{
static $cache = null;
if (!isset($cache)) {
$sql = 'SELECT CountryStateId, CONCAT(StateCountryId, "-", IsoCode) AS IsoCode
FROM ' . TABLE_PREFIX . 'CountryStates
WHERE Type = ' . DESTINATION_TYPE_STATE;
$cache = $this->Conn->GetCol($sql, 'IsoCode');
}
$country_id = $this->_getCountryId($country_iso);
return array_key_exists($country_id . '-' . $state_iso, $cache) ? $cache[$country_id . '-' . $state_iso] : false;
}
/**
* Returns comma-separated list of IDs, that will be exported
*
* @param string $prefix
* @return string
* @access public
*/
public function getExportIDs($prefix)
{
$ids = $this->Application->RecallVar($prefix . '_selected_ids');
if ( $ids ) {
// some records were selected in grid
return $ids;
}
$tag_params = Array (
'grid' => $prefix == 'phrases' ? 'Phrases' : 'Emails',
'skip_counting' => 1,
'per_page' => -1
);
$list = $this->Application->recallObject($prefix, $prefix . '_List', $tag_params);
/* @var $list kDBList */
$sql = $list->getCountSQL($list->GetSelectSQL());
$sql = str_replace('COUNT(*) AS count', $list->TableName . '.' . $list->IDField, $sql);
$ids = '';
$rows = $this->Conn->GetIterator($sql);
if ( count($rows) ) {
foreach ($rows as $row) {
$ids .= ',' . $row[$list->IDField];
}
$ids = substr($ids, 1);
}
return $ids;
}
}
\ No newline at end of file
Index: branches/5.2.x/core/units/helpers/controls/minput_helper.php
===================================================================
--- branches/5.2.x/core/units/helpers/controls/minput_helper.php (revision 15600)
+++ branches/5.2.x/core/units/helpers/controls/minput_helper.php (revision 15601)
@@ -1,218 +1,218 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class MInputHelper extends kHelper {
/**
* Returns table for given prefix
*
* @param string $prefix
* @param bool $temp
* @return string
* @access protected
*/
protected function getTable($prefix, $temp = false)
{
$table_name = $this->Application->getUnitOption($prefix, 'TableName');
return $temp ? $this->Application->GetTempName($table_name, 'prefix:' . $prefix) : $table_name;
}
function prepareMInputXML($records, $use_fields)
{
$xml = '';
foreach ($records as $record) {
$xml .= '<record>';
foreach ($record as $field_name => $field_value) {
if (!in_array($field_name, $use_fields)) {
continue;
}
- $xml .= '<field name="' . $field_name . '">' . htmlspecialchars($field_value) . '</field>';
+ $xml .= '<field name="' . $field_name . '">' . htmlspecialchars($field_value, null, CHARSET) . '</field>';
}
$xml .= '</record>';
}
return $xml ? '<records>'.$xml.'</records>' : '';
}
/**
* Returns validation errors in XML format
*
* @param kDBItem $object
* @param Array $fields_hash
* @return string
*/
function prepareErrorsXML(&$object, $fields_hash)
{
$xml = '';
$errors = Array ();
foreach ($fields_hash as $field_name => $field_value) {
if (!$object->ValidateField($field_name)) {
$field_options = $object->GetFieldOptions($field_name);
$error_field = array_key_exists('error_field', $field_options) ? $field_options['error_field'] : $field_name;
$errors[$error_field] = '<field name="'.$error_field.'">'.$object->GetErrorMsg($error_field, false).'</field>';
}
}
return '<errors>'.implode('', $errors).'</errors>';
}
/**
* Validates MInput control fields
*
* @param kEvent $event
*/
function OnValidateMInputFields($event)
{
$object = $event->getObject();
/* @var $object kDBItem */
$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
if ($items_info) {
list ($id, $field_values) = each($items_info);
foreach ($field_values as $field_name => $field_value) {
$object->SetField($field_name, $field_value);
}
$event_mapping = Array (
'AddRecord' => 'OnBeforeItemCreate',
'SaveRecord' => 'OnBeforeItemUpdate',
);
$request_type = $this->Application->GetVar('request_type');
if (array_key_exists($request_type, $event_mapping)) {
$event->CallSubEvent($event_mapping[$request_type]);
}
echo $this->prepareErrorsXML($object, $field_values);
}
$event->status = kEvent::erSTOP;
}
function parseMInputXML($xml)
{
$records = Array ();
$records_node = simplexml_load_string($xml);
if ( $records_node === false ) {
return false;
}
foreach ($records_node as $record_node) {
$record = Array ();
foreach ($record_node as $field_node) {
$record[(string)$field_node['name']] = (string)$field_node;
}
$records[] = $record;
}
return $records;
}
/**
* Loads selected values from sub_prefix to main item virtual field.
* Called from OnAfterItemLoad of main prefix.
*
* @param kEvent $event
* @param string $store_field main item's field name, to store values into
* @param string $sub_prefix prefix used to store info about selected items
* @param Array $use_fields fields, used in value string building
*/
function LoadValues($event, $store_field, $sub_prefix, $use_fields)
{
$object = $event->getObject();
/* @var $object kDBItem */
$sub_item = $this->Application->recallObject($sub_prefix, null, Array('skip_autoload' => true));
/* @var $sub_item kDBItem */
$foreign_key = $this->Application->getUnitOption($sub_prefix, 'ForeignKey');
$sql = 'SELECT *
FROM '.$this->getTable($sub_prefix, $object->IsTempTable()).'
WHERE '.$foreign_key.' = '.$object->GetID();
$selected_items = $this->Conn->Query($sql);
$field_names = array_keys( $sub_item->GetFieldValues() );
foreach ($selected_items as $key => $fields_hash) {
$sub_item->Clear();
$sub_item->SetDBFieldsFromHash($fields_hash);
// to fill *_date and *_time fields from main date fields
$sub_item->UpdateFormattersSubFields();
foreach ($field_names as $field) {
$field_options = $sub_item->GetFieldOptions($field);
$formatter = array_key_exists('formatter', $field_options) ? $field_options['formatter'] : false;
if ($formatter == 'kDateFormatter') {
$selected_items[$key][$field] = $sub_item->GetField($field, $field_options['input_format']);
}
else {
$selected_items[$key][$field] = $sub_item->GetDBField($field);
}
}
}
$object->SetDBField($store_field, $this->prepareMInputXML($selected_items, $use_fields));
}
/**
* Saves data from minput control to subitem table (used from subitem hook)
*
* @param kEvent $sub_event
* @param string $store_field
*/
function SaveValues(&$sub_event, $store_field)
{
$main_object = $sub_event->MasterEvent->getObject();
/* @var $main_object kDBItem */
$affected_field = $main_object->GetDBField($store_field);
$object = $this->Application->recallObject($sub_event->getPrefixSpecial(), null, Array ('skip_autoload' => true));
/* @var $object kDBItem */
$sub_table = $object->TableName;
$foreign_key = $this->Application->getUnitOption($sub_event->Prefix, 'ForeignKey');
$sql = 'DELETE FROM '.$sub_table.'
WHERE '.$foreign_key.' = '.$main_object->GetID();
$this->Conn->Query($sql);
if ($affected_field) {
$records = $this->parseMInputXML($affected_field);
$main_id = $main_object->GetID();
foreach ($records as $fields_hash) {
$object->Clear();
$fields_hash[$foreign_key] = $main_id;
$object->SetDBFieldsFromHash($fields_hash);
$object->Create();
}
}
}
}
\ No newline at end of file
Index: branches/5.2.x/core/units/helpers/deployment_helper.php
===================================================================
--- branches/5.2.x/core/units/helpers/deployment_helper.php (revision 15600)
+++ branches/5.2.x/core/units/helpers/deployment_helper.php (revision 15601)
@@ -1,619 +1,619 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class DeploymentHelper extends kHelper {
/**
* How many symbols from sql should be shown
*/
const SQL_TRIM_LENGTH = 120;
/**
* Name of module, that is processed right now
*
* @var string
* @access private
*/
private $moduleName = '';
/**
* List of sqls, associated with each revision (from project_upgrades.sql file)
*
* @var Array
* @access private
*/
private $revisionSqls = Array ();
/**
* List of revision titles as user typed them (from project_upgrades.sql file)
* @var Array
*/
private $revisionTitles = Array ();
/**
* Revision dependencies
*
* @var Array
* @access private
*/
private $revisionDependencies = Array ();
/**
* Numbers of revisions, that were already applied
*
* @var Array
* @access private
*/
private $appliedRevisions = Array ();
/**
* Don't change database, but only check syntax of project_upgrades.sql file and mark all revisions discovered as applied
*
* @var bool
* @access private
*/
private $dryRun = false;
/**
* Remembers script invocation method
*
* @var bool
* @access public
*/
public $isCommandLine = false;
/**
* IP Address of script invoker
*
* @var string
*/
public $ip = '';
public function __construct()
{
parent::__construct();
kUtil::setResourceLimit();
$this->isCommandLine = isset($GLOBALS['argv']) && count($GLOBALS['argv']);
if ( !$this->isCommandLine ) {
$this->ip = $this->Application->getClientIp();
}
elseif ( isset($GLOBALS['argv'][3]) ) {
$this->ip = $GLOBALS['argv'][3];
}
}
/**
* Adds message to script execution log
*
* @param string $message
* @param bool $new_line
* @return void
* @access private
*/
private function toLog($message, $new_line = true)
{
$log_file = (defined('RESTRICTED') ? RESTRICTED : WRITEABLE) . '/project_upgrades.log';
$fp = fopen($log_file, 'a');
fwrite($fp, $message . ($new_line ? "\n" : ''));
fclose($fp);
chmod($log_file, 0666);
}
/**
* Loads already applied revisions list of current module
*
* @return void
* @access private
*/
private function loadAppliedRevisions()
{
$sql = 'SELECT AppliedDBRevisions
FROM ' . TABLE_PREFIX . 'Modules
WHERE Name = ' . $this->Conn->qstr($this->moduleName);
$revisions = $this->Conn->GetOne($sql);
$this->appliedRevisions = $revisions ? explode(',', $revisions) : Array ();
}
/**
* Saves applied revision numbers to current module record
*
* @return void
* @access private
*/
private function saveAppliedRevisions()
{
// maybe optimize
sort($this->appliedRevisions);
$fields_hash = Array (
'AppliedDBRevisions' => implode(',', $this->appliedRevisions),
);
$this->Conn->doUpdate($fields_hash, TABLE_PREFIX . 'Modules', '`Name` = ' . $this->Conn->qstr($this->moduleName));
}
/**
* Deploys changes from all installed modules
*
* @param bool $dry_run
* @return bool
* @access public
*/
public function deployAll($dry_run = false)
{
if ( !$this->isCommandLine ) {
echo '<pre style="font-size: 10pt; color: #BBB; background-color: black; border: 2px solid darkgreen; padding: 8px;">' . PHP_EOL;
}
$ret = true;
$this->dryRun = $dry_run;
$this->toLog(PHP_EOL . '[' . adodb_date('Y-m-d H:i:s') . '] === ' . $this->ip . ' ===');
foreach ($this->Application->ModuleInfo as $module_name => $module_info) {
$this->moduleName = $module_name;
if ( !file_exists($this->getModuleFile('project_upgrades.sql')) ) {
continue;
}
$ret = $ret && $this->deploy($module_name);
}
if ( $ret && !$this->dryRun ) {
$this->resetCaches();
$this->refreshThemes();
}
if ( !$this->isCommandLine ) {
echo '</pre>' . PHP_EOL;
}
return $ret;
}
/**
* Deploys pending changes to a site
*
* @param string $module_name
* @return bool
* @access private
*/
private function deploy($module_name)
{
echo $this->colorText('Deploying Module "' . $module_name . '":', 'cyan', true) . PHP_EOL;
if ( !$this->upgradeDatabase() ) {
return false;
}
if ( !$this->dryRun ) {
$this->importLanguagePack();
}
echo $this->colorText('Done with Module "' . $module_name . '".', 'green', true) . PHP_EOL . PHP_EOL;
return true;
}
/**
* Import latest languagepack (without overwrite)
*
* @return void
* @access private
*/
private function importLanguagePack()
{
$language_import_helper = $this->Application->recallObject('LanguageImportHelper');
/* @var $language_import_helper LanguageImportHelper */
$this->out('Importing LanguagePack ... ');
$filename = $this->getModuleFile('english.lang');
$language_import_helper->performImport($filename, '|0|1|2|', $this->moduleName, LANG_SKIP_EXISTING);
$this->displayStatus('OK');
}
/**
* Resets unit and section cache
*
* @return void
* @access private
*/
private function resetCaches()
{
// 2. reset unit config cache (so new classes get auto-registered)
$this->out('Resetting Unit Config Cache ... ');
$this->Application->HandleEvent(new kEvent('adm:OnResetConfigsCache'));
$this->displayStatus('OK');
// 3. reset sections cache
$this->out('Resetting Sections Cache ... ');
$this->Application->HandleEvent(new kEvent('adm:OnResetSections'));
$this->displayStatus('OK');
}
/**
* Rebuild theme files
*
* @return void
* @access private
*/
private function refreshThemes()
{
$this->out('Rebuilding Theme Files ... ');
$this->Application->HandleEvent(new kEvent('adm:OnRebuildThemes'));
$this->displayStatus('OK');
}
/**
* Runs database upgrade script
*
* @return bool
* @access private
*/
private function upgradeDatabase()
{
$this->loadAppliedRevisions();
$this->Conn->errorHandler = Array (&$this, 'handleSqlError');
$this->out('Verifying Database Revisions ... ');
if ( !$this->collectDatabaseRevisions() || !$this->checkRevisionDependencies() ) {
return false;
}
$this->displayStatus('OK');
$applied = $this->applyRevisions();
$this->saveAppliedRevisions();
return $applied;
}
/**
* Collects database revisions from "project_upgrades.sql" file.
*
* @return bool
* @access private
*/
private function collectDatabaseRevisions()
{
$filename = $this->getModuleFile('project_upgrades.sql');
if ( !file_exists($filename) ) {
return true;
}
$sqls = file_get_contents($filename);
preg_match_all("/# r([\d]+)([^\:]*):.*?(\n|$)/s", $sqls, $matches, PREG_SET_ORDER + PREG_OFFSET_CAPTURE);
if ( !$matches ) {
$this->displayStatus('FAILED' . PHP_EOL . 'No Database Revisions Found');
return false;
}
foreach ($matches as $index => $match) {
$revision = $match[1][0];
if ( $this->revisionApplied($revision) ) {
// skip applied revisions
continue;
}
if ( isset($this->revisionSqls[$revision]) ) {
// duplicate revision among non-applied ones
$this->displayStatus('FAILED' . PHP_EOL . 'Duplicate revision #' . $revision . ' found');
return false;
}
// get revision sqls
$start_pos = $match[0][1] + strlen($match[0][0]);
$end_pos = isset($matches[$index + 1]) ? $matches[$index + 1][0][1] : strlen($sqls);
$revision_sqls = substr($sqls, $start_pos, $end_pos - $start_pos);
if ( !$revision_sqls ) {
// resision without sqls
continue;
}
$this->revisionTitles[$revision] = trim($match[0][0]);
$this->revisionSqls[$revision] = $revision_sqls;
$revision_lependencies = $this->parseRevisionDependencies($match[2][0]);
if ( $revision_lependencies ) {
$this->revisionDependencies[$revision] = $revision_lependencies;
}
}
ksort($this->revisionSqls);
ksort($this->revisionDependencies);
return true;
}
/**
* Checks that all dependent revisions are either present now OR were applied before
*
* @return bool
* @access private
*/
private function checkRevisionDependencies()
{
foreach ($this->revisionDependencies as $revision => $revision_dependencies) {
foreach ($revision_dependencies as $revision_dependency) {
if ( $this->revisionApplied($revision_dependency) ) {
// revision dependend upon already applied -> depencency fulfilled
continue;
}
if ( $revision_dependency >= $revision ) {
$this->displayStatus('FAILED' . PHP_EOL . 'Revision #' . $revision . ' has incorrect dependency to revision #' . $revision_dependency . '. Only dependencies to older revisions are allowed!');
return false;
}
if ( !isset($this->revisionSqls[$revision_dependency]) ) {
$this->displayStatus('FAILED' . PHP_EOL . 'Revision #' . $revision . ' depends on missing revision #' . $revision_dependency . '!');
return false;
}
}
}
return true;
}
/**
* Runs all pending sqls
*
* @return bool
* @access private
*/
private function applyRevisions()
{
if ( !$this->revisionSqls ) {
return true;
}
if ( $this->dryRun ) {
$this->appliedRevisions = array_merge($this->appliedRevisions, array_keys($this->revisionSqls));
return true;
}
$this->out('Upgrading Database ... ', true);
foreach ($this->revisionSqls as $revision => $sqls) {
echo PHP_EOL . $this->colorText($this->revisionTitles[$revision], 'gray', true) . PHP_EOL; // 'Processing DB Revision: #' . $revision . ' ... ';
$sqls = str_replace("\r\n", "\n", $sqls); // convert to linux line endings
$no_comment_sqls = preg_replace("/#\s([^;]*?)\n/is", "# \\1;\n", $sqls); // add ";" to each comment end to ensure correct split
$sqls = explode(";\n", $no_comment_sqls . "\n"); // ensures that last sql won't have ";" in it
$sqls = array_map('trim', $sqls);
foreach ($sqls as $sql) {
if ( substr($sql, 0, 1) == '#' ) {
// output comment as is
$this->toLog($sql);
echo $this->colorText($sql, 'purple') . PHP_EOL;
continue;
}
elseif ( $sql ) {
$this->toLog($sql . ' ... ', false);
- echo mb_substr(trim(preg_replace('/(\n|\t| )+/is', ' ', ($this->isCommandLine ? $sql : htmlspecialchars($sql)))), 0, self::SQL_TRIM_LENGTH) . ' ... ';
+ echo mb_substr(trim(preg_replace('/(\n|\t| )+/is', ' ', ($this->isCommandLine ? $sql : htmlspecialchars($sql, null, CHARSET)))), 0, self::SQL_TRIM_LENGTH) . ' ... ';
$this->Conn->Query($sql);
if ( $this->Conn->hasError() ) {
// consider revisions with errors applied
$this->appliedRevisions[] = $revision;
return false;
}
else {
$this->toLog('OK (' . $this->Conn->getAffectedRows() . ')');
$this->displayStatus('OK (' . $this->Conn->getAffectedRows() . ')');
}
}
}
$this->appliedRevisions[] = $revision;
}
echo PHP_EOL;
return true;
}
/**
* Error handler for sql errors
*
* @param int $code
* @param string $msg
* @param string $sql
* @return bool
* @access public
*/
public function handleSqlError($code, $msg, $sql)
{
$this->toLog('FAILED' . PHP_EOL . 'SQL Error #' . $code . ': ' . $msg);
$this->displayStatus('FAILED' . PHP_EOL . 'SQL Error #' . $code . ': ' . $msg);
$this->out('Please execute rest of SQLs in this Revision by hand and run deployment script again.', true);
return true;
}
/**
* Checks if given revision was already applied
*
* @param int $revision
* @return bool
* @access private
*/
private function revisionApplied($revision)
{
foreach ($this->appliedRevisions as $applied_revision) {
// revision range
$applied_revision = explode('-', $applied_revision, 2);
if ( !isset($applied_revision[1]) ) {
// convert single revision to revision range
$applied_revision[1] = $applied_revision[0];
}
if ( $revision >= $applied_revision[0] && $revision <= $applied_revision[1] ) {
return true;
}
}
return false;
}
/**
* Returns path to given file in current module install folder
*
* @param string $filename
* @return string
* @access private
*/
private function getModuleFile($filename)
{
$module_folder = $this->Application->findModule('Name', $this->moduleName, 'Path');
return FULL_PATH . DIRECTORY_SEPARATOR . $module_folder . 'install/' . $filename;
}
/**
* Extracts revisions from string in format "(1,3,5464,23342,3243)"
*
* @param string $string
* @return Array
* @access private
*/
private function parseRevisionDependencies($string)
{
if ( !$string ) {
return Array ();
}
$string = explode(',', substr($string, 1, -1));
return array_map('trim', $string);
}
/**
* Applies requested color and bold attributes to given text string
*
* @param string $text
* @param string $color
* @param bool $bold
* @return string
* @access private
*/
private function colorText($text, $color, $bold = false)
{
if ( $this->isCommandLine ) {
$color_map = Array (
'black' => 30, // dark gray (in bold)
'blue' => 34, // light blue (in bold)
'green' => 32, // light green (in bold)
'cyan' => 36, // light cyan (in bold)
'red' => 31, // light red (in bold)
'purple' => 35, // light purple (in bold)
'brown' => 33, // yellow (in bold)
'gray' => 37, // white (in bold)
);
return "\033[" . ($bold ? 1 : 0) . ";" . $color_map[$color] . "m" . $text . "\033[0m";
}
$html_color_map = Array (
'black' => Array ('normal' => '#000000', 'bold' => '#666666'),
'blue' => Array ('normal' => '#00009C', 'bold' => '#3C3CFF'),
'green' => Array ('normal' => '#009000', 'bold' => '#00FF00'),
'cyan' => Array ('normal' => '#009C9C', 'bold' => '#00FFFF'),
'red' => Array ('normal' => '#9C0000', 'bold' => '#FF0000'),
'purple' => Array ('normal' => '#900090', 'bold' => '#F99CF9'),
'brown' => Array ('normal' => '#C9C909', 'bold' => '#FFFF00'),
'gray' => Array ('normal' => '#909090', 'bold' => '#FFFFFF'),
);
$html_color = $html_color_map[$color][$bold ? 'bold' : 'normal'];
- return '<span style="color: ' . $html_color . '">' . htmlspecialchars($text) . '</span>';
+ return '<span style="color: ' . $html_color . '">' . htmlspecialchars($text, null, CHARSET) . '</span>';
}
/**
* Makes given text bold
*
* @param string $text
* @return string
* @access private
*/
private function boldText($text)
{
if ( $this->isCommandLine ) {
return "\033[1m" . $text . "\033[0m";
}
- return '<strong>' . htmlspecialchars($text) . '</strong>';
+ return '<strong>' . htmlspecialchars($text, null, CHARSET) . '</strong>';
}
/**
* Displays last command execution status
*
* @param string $status_text
* @param bool $new_line
* @return void
* @access private
*/
private function displayStatus($status_text, $new_line = true)
{
$color = substr($status_text, 0, 2) == 'OK' ? 'green' : 'red';
echo $this->colorText($status_text, $color, false);
if ( $new_line ) {
echo PHP_EOL;
}
}
/**
* Outputs a text and escapes it if necessary
*
* @param string $text
* @param bool $new_line
* @return void
*/
private function out($text, $new_line = false)
{
if ( !$this->isCommandLine ) {
- $text = htmlspecialchars($text);
+ $text = htmlspecialchars($text, null, CHARSET);
}
echo $text . ($new_line ? PHP_EOL : '');
}
}
\ No newline at end of file
Index: branches/5.2.x/core/units/fck/fck_eh.php
===================================================================
--- branches/5.2.x/core/units/fck/fck_eh.php (revision 15600)
+++ branches/5.2.x/core/units/fck/fck_eh.php (revision 15601)
@@ -1,254 +1,254 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class FckEventHandler extends kDBEventHandler {
/**
* Allows to override standard permission mapping
*
* @return void
* @access protected
* @see kEventHandler::$permMapping
*/
protected function mapPermissions()
{
parent::mapPermissions();
$permissions = Array (
'OnGetsEditorStyles' => Array ('self' => true),
);
$this->permMapping = array_merge($this->permMapping, $permissions);
}
/**
* Checks user permission to execute given $event
*
* @param kEvent $event
* @return bool
* @access public
*/
public function CheckPermission(kEvent $event)
{
if ( $this->Application->isAdminUser || $event->Name == 'OnGetsEditorStyles' ) {
// this limits all event execution only to logged-in users in admin
return true;
}
return parent::CheckPermission($event);
}
function CreateXmlHeader()
{
ob_end_clean() ;
// Prevent the browser from caching the result.
// Date in the past
header('Expires: Mon, 26 Jul 1997 05:00:00 GMT') ;
// always modified
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT') ;
// HTTP/1.1
header('Cache-Control: no-store, no-cache, must-revalidate') ;
header('Cache-Control: post-check=0, pre-check=0', false) ;
// HTTP/1.0
header('Pragma: no-cache') ;
// Set the response format.
$this->Application->setContentType('text/xml');
// Create the XML document header.
}
function OnLoadCmsTree($event)
{
$event->status = kEvent::erSTOP;
$category_helper = $this->Application->recallObject('CategoryHelper');
/* @var $category_helper CategoryHelper */
$pages = $category_helper->getStructureTreeAsOptions();
$sql = 'SELECT NamedParentPath, CategoryId
FROM ' . TABLE_PREFIX . 'Categories
WHERE CategoryId IN (' . implode(',', array_keys($pages)) . ')';
$templates = $this->Conn->GetCol($sql, 'CategoryId');
$templates[$this->Application->getBaseCategory()] .= '/Index'; // "Content" category will act as "Home Page"
$res = '<?xml version="1.0" encoding="' . CHARSET . '" ?>' . "\n";
$res .= '<CmsPages>' . "\n";
foreach ($pages as $id => $title) {
$template = $templates[$id];
$page_path = preg_replace('/^Content\//i', '', strtolower($template).'.html');
$title = $title . ' (' . $page_path . ')';
$real_url = $this->Application->HREF($template, '_FRONT_END_', array('pass' => 'm'), 'index.php');
- $res .= '<CmsPage real_url="' . $real_url . '" path="@@' . $id . '@@" title="' . htmlspecialchars($title, ENT_QUOTES) . '" st_id="' . $id . '" serverpath="" />' . "\n";
+ $res .= '<CmsPage real_url="' . $real_url . '" path="@@' . $id . '@@" title="' . htmlspecialchars($title, ENT_QUOTES, CHARSET) . '" st_id="' . $id . '" serverpath="" />' . "\n";
}
$res.= "</CmsPages>";
$this->CreateXmlHeader();
echo $res;
}
function OnRenameFile($event)
{
$event->status = kEvent::erSTOP;
if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
return;
}
$old_name = $this->Application->GetVar('old_name');
$new_name = $this->Application->GetVar('new_name');
$folder = $this->Application->GetVar('folder');
$sServerDir = WRITEABLE . '/user_files/' . $folder . '/';
if (!file_exists($sServerDir.$old_name) || !is_file($sServerDir.$old_name)) {
echo 204;
return;
}
$fck_helper = $this->Application->recallObject('FCKHelper');
/* @var $fck_helper fckFCKHelper*/
if ( !$fck_helper->IsAllowedExtension($folder, $new_name) ) {
echo 203;
return;
}
if ( !rename($sServerDir . $old_name, $sServerDir . $new_name) ) {
// echo $sServerDir.$old_name.' -> '.$sServerDir.$new_name;
echo 205;
return;
}
echo '0';
}
function OnDeleteFiles($event)
{
$event->status = kEvent::erSTOP;
if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
return;
}
$files = trim($this->Application->GetVar('files'),'|');
// echo $files;
$a_files = explode('|', $files);
$folder = $this->Application->GetVar('folder');
$sServerDir = WRITEABLE . '/user_files/' . $folder . '/';
foreach ($a_files AS $file) {
@unlink($sServerDir.$file);
}
// print_r($a_files);
}
function OnGetFoldersFilesList($event)
{
$this->CreateXmlHeader();
$fck_helper = $this->Application->recallObject('FCKHelper');
/* @var $fck_helper fckFCKHelper */
$ret = '<?xml version="1.0" encoding="' . CHARSET . '" ?>'."\n" ;
$ret .= "<content>"."\n";
$ret .= $fck_helper->PrintFolders();
$ret .= $fck_helper->PrintFiles();
$ret .= "</content>"."\n";
echo $ret;
exit;
}
function OnCreateFolder($event)
{
$event->status = kEvent::erSTOP;
if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
return;
}
$new_folder = $this->Application->GetVar('new_folder');
$current_folder = $this->Application->GetVar('current_folder');
$folderPath = WRITEABLE . '/user_files' . '/' . $current_folder . "/" . $new_folder;
if ( file_exists( $folderPath ) && is_dir($folderPath)) {
echo "101";
}
if ( !file_exists( $folderPath ) )
{
// Turn off all error reporting.
error_reporting( 0 ) ;
// Enable error tracking to catch the error.
ini_set( 'track_errors', '1' ) ;
// To create the folder with 0777 permissions, we need to set umask to zero.
$oldumask = umask(0) ;
mkdir( $folderPath, 0777 ) ;
umask( $oldumask ) ;
$sErrorMsg = $php_errormsg ;
// Restore the configurations.
ini_restore( 'track_errors' ) ;
ini_restore( 'error_reporting' ) ;
if ($sErrorMsg)
echo $sErrorMsg ;
else
echo '0';
}
}
/**
* Uploads a file from FCK file browser
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnUploadFile(kEvent $event)
{
$event->status = kEvent::erSTOP;
if ( $this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
return;
}
$fck_helper = $this->Application->recallObject('FCKHelper');
/* @var $fck_helper fckFCKHelper*/
$fck_helper->UploadFile();
}
/**
* Returns compressed CSS file
*
* @param kEvent $event
*/
function OnGetsEditorStyles($event)
{
$minify_helper = $this->Application->recallObject('MinifyHelper');
/* @var $minify_helper MinifyHelper */
$this->Application->InitParser();
$styles_css = $minify_helper->CompressScriptTag( Array ('files' => 'inc/style.css') );
$event->redirect = 'external:' . $styles_css;
}
}
\ No newline at end of file
Index: branches/5.2.x/core/units/logs/change_logs/changes_formatter.php
===================================================================
--- branches/5.2.x/core/units/logs/change_logs/changes_formatter.php (revision 15600)
+++ branches/5.2.x/core/units/logs/change_logs/changes_formatter.php (revision 15601)
@@ -1,84 +1,84 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class kChangesFormatter extends kFormatter {
/**
* Formats value of a given field
*
* @param string $value
* @param string $field_name
* @param kDBItem|kDBList $object
* @param string $format
* @return string
*/
function Format($value, $field_name, &$object, $format = null)
{
if ( is_null($value) ) {
return '';
}
$changes = unserialize($value);
$res = '';
if ( !$changes ) {
return '';
}
foreach ($changes as $field => $data) {
$fld_translation = $this->Application->Phrase('la_fld_' . $field);
// remove translation link (added in debug mode)
$fld_translation = preg_replace('/<a href="(.*?)".*>(.*?)<\/a>/', '\\2', $fld_translation);
if ( $fld_translation == '!' . strtoupper('la_fld_' . $field) . '!' ) {
// when phrase is not translated use field name as label
$fld_translation = $field;
}
if ( is_array($data) ) {
if ( $format == 'auto_cut' ) {
$data = array_map(Array (&$this, 'cutValue'), $data);
}
if ( array_key_exists('old', $data) && array_key_exists('new', $data) ) {
$res .= "$fld_translation: {$data['old']} => {$data['new']}<br/>\n";
}
else {
$res .= "$fld_translation: {$data['new']}<br/>\n";
}
}
else {
if ( $format == 'auto_cut' ) {
$data = $this->cutValue($data);
}
$res .= "$fld_translation: {$data}<br/>\n";
}
}
return $res;
}
function cutValue($data)
{
if ( strlen($data) > 200 ) {
$data = substr($data, 0, 50) . ' ...';
}
- return htmlspecialchars($data);
+ return htmlspecialchars($data, null, CHARSET);
}
}
\ No newline at end of file
Index: branches/5.2.x/core/units/images/image_tag_processor.php
===================================================================
--- branches/5.2.x/core/units/images/image_tag_processor.php (revision 15600)
+++ branches/5.2.x/core/units/images/image_tag_processor.php (revision 15601)
@@ -1,497 +1,497 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class ImageTagProcessor extends kDBTagProcessor {
/**
* Prepares all image parameters as list block parameters (for easy usage)
*
* @param kDBList $object
* @param Array $block_params
* @return void
* @access protected
* @author Alex
*/
protected function PrepareListElementParams(&$object, &$block_params)
{
$image_url = $this->ImageSrc($block_params);
if ( !$image_url ) {
return ;
}
$parent_prefix = $this->Application->getUnitOption($object->Prefix, 'ParentPrefix');
$parent_item = $this->Application->recallObject($parent_prefix);
/* @var $parent_item kDBItem */
$block_params['img_path'] = $image_url;
$image_dimensions = $this->ImageSize($block_params);
$block_params['img_size'] = $image_dimensions ? $image_dimensions : ' width="' . $block_params['DefaultWidth'] . '"';
- $block_params['alt'] = $object->GetField('AltName') ? $object->GetField('AltName') : htmlspecialchars($this->getItemTitle($parent_item));
+ $block_params['alt'] = $object->GetField('AltName') ? $object->GetField('AltName') : htmlspecialchars($this->getItemTitle($parent_item), null, CHARSET);
$block_params['align'] = array_key_exists('align', $block_params) ? $block_params['align'] : 'left';
}
/**
* Returns value of object's title field
*
* @param kDBItem $object
* @return string
* @access protected
*/
protected function getItemTitle(&$object)
{
$title_field = $this->Application->getUnitOption($object->Prefix, 'TitleField');
return $object->GetField($title_field);
}
/**
* [AGGREGATED TAGS] works as <inp2:CatalogItemPrefix_Image, ImageSize, ImageSrc ..../>
*
* @param Array $params
* @return string
*/
function ItemImageTag($params)
{
$this->LoadItemImage($params);
return $this->$params['original_tag']($params);
}
function LargeImageExists($params)
{
$object = $this->getObject($params);
if ($object->GetDBField('SameImages') == null || $object->GetDBField('SameImages') == 1) {
return false;
}
else {
return true;
}
}
function LoadItemImage($params)
{
$parent_item = $this->Application->recallObject($params['PrefixSpecial']);
/* @var $parent_item kCatDBItem */
$object = $this->Application->recallObject($this->getPrefixSpecial(), null, Array('skip_autoload' => true));
/* @var $object kDBItem */
$object->Clear();
// if we need primary thumbnail which is preloaded with category item's list
$is_primary = $this->SelectParam($params, 'primary,Primary');
$image_name = $this->SelectParam($params, 'name,Name');
$image_field = $this->SelectParam($params, 'field,Field'); // ie. virtual names PrimaryImage, Image1, Image2
$image_id = $this->Application->GetVar($this->Prefix.'_id');
if (
// is primary, when primary mark set OR name & field not given
($is_primary || !($image_name || $image_field)) &&
// primary image is preloaded AND direct id not given
$parent_item->isField('ThumbPath') && !$image_id
) {
if (is_null($parent_item->GetDBField('SameImages'))) {
// JOIN definetly failed, because it's not-null column
$object->setLoaded(false);
}
else {
$object->SetDBField('Url', $parent_item->GetDBField('FullUrl'));
$object->SetDBFieldsFromHash($parent_item->GetFieldValues(), null, Array('AltName', 'SameImages', 'LocalThumb', 'ThumbPath', 'ThumbUrl', 'LocalImage', 'LocalPath'));
if (!$object->GetDBField('AltName')) {
$object->SetDBField('AltName', $this->getItemTitle($parent_item));
}
$object->setLoaded();
}
}
else { // if requested image is not primary thumbnail - load it directly
$id_field = $this->Application->getUnitOption($this->Prefix, 'ForeignKey');
$parent_table_key = $this->Application->getUnitOption($this->Prefix, 'ParentTableKey');
$keys[$id_field] = $parent_item->GetDBField($parent_table_key);
// which image to load?
if ($is_primary) {
// by PrimaryImage mark
$keys['DefaultImg'] = 1;
}
elseif ($image_name) {
// by ImageName
$keys['Name'] = $image_name;
}
elseif ($image_field) {
// by virtual field name in main object
$field_options = $parent_item->GetFieldOptions( $image_field );
$keys['Name'] = isset($field_options['original_field']) ? $field_options['original_field'] : $image_field;
}
elseif ($image_id) {
// by ID
$keys['ImageId'] = $image_id;
}
else {
// by PrimaryImage if no other criteria given
$keys['DefaultImg'] = 1;
}
$object->Load($keys);
if ( $image_field ) {
$image_src = $parent_item->GetDBField( $image_field );
// when image is uploaded to virtual field in main item, but not saved to db
$object->SetDBField('ThumbPath', $image_src);
if (!$object->isLoaded() && $image_src) {
// set fields for displaying new image during main item suggestion with errors
$fields_hash = Array (
'Url' => '',
'ThumbUrl' => '',
'LocalPath' => '',
'SameImages' => 1,
'LocalThumb' => 1,
'LocalImage' => 1,
);
$object->SetDBFieldsFromHash($fields_hash);
$object->setLoaded();
}
}
}
}
function getImageDimension($type, $params)
{
$ret = isset($params['Max'.$type]) ? $params['Max'.$type] : false;
if (!$ret) {
return $ret;
}
$parent_prefix = $this->Application->getUnitOption($this->Prefix, 'ParentPrefix');
if ($ret == 'thumbnail') {
$ret = $this->Application->ConfigValue($parent_prefix.'_ThumbnailImage'.$type);
}
if ($ret == 'fullsize') {
$ret = $this->Application->ConfigValue($parent_prefix.'_FullImage'.$type);
}
return $ret;
}
/**
* Appends "/" to beginning of image path (in case when missing)
*
* @param kDBItem $object
* @todo old in-portal doesn't append first slash, but we do => append first slash for him :)
*/
function makeRelativePaths(&$object)
{
$thumb_path = $object->GetDBField('ThumbPath');
if ($thumb_path && substr($thumb_path, 0, 1) != DIRECTORY_SEPARATOR) {
$object->SetDBField('ThumbPath', DIRECTORY_SEPARATOR . $thumb_path);
}
$local_path = $object->GetDBField('LocalPath');
if ($local_path && substr($local_path, 0, 1) != DIRECTORY_SEPARATOR) {
$object->SetDBField('LocalPath', DIRECTORY_SEPARATOR . $local_path);
}
}
function ImageSrc($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$this->makeRelativePaths($object);
// show "noimage.gif" when requested image is missing OR was not uploaded
$use_default_image = !(defined('DBG_IMAGE_RECOVERY') && DBG_IMAGE_RECOVERY);
$src_image_url = $this->_getImageUrl($params);
$src_image = $this->_getImagePath($src_image_url);
if (!$object->isLoaded() || ($src_image_url && $src_image)) {
// we can auto-resize image, when it is stored locally
$max_width = $this->getImageDimension('Width', $params);
$max_height = $this->getImageDimension('Height', $params);
$format = array_key_exists('format', $params) ? $params['format'] : false;
if (!$max_width && $format) {
// user watermarks from format param
$max_width = $format;
}
if ($max_width > 0 || $max_height > 0 || $format) {
list ($max_width, $max_height) = $this->_transformParams($params, $max_width, $max_height);
if ($object->isLoaded() && file_exists($src_image)) {
$image_helper = $this->Application->recallObject('ImageHelper');
/* @var $image_helper ImageHelper */
return $image_helper->ResizeImage($src_image, $max_width, $max_height);
}
elseif ($use_default_image) {
return $this->_getDefaultImage($params, $max_width, $max_height);
}
return $src_image_url;
}
}
if ($src_image_url) {
// convert full url to full path!
$dst_image = $this->_getImagePath($src_image_url);
$image_found = $dst_image ? file_exists($dst_image) : true;
if ($image_found) {
// image isn't deleted OR is stored on remote location
return $src_image_url;
}
}
// return Default Image or false if NOT specified (only for case, when SameImages = 0)
return $use_default_image ? $this->_getDefaultImage($params) : $src_image_url;
}
/**
* Get location on disk for images, stored locally and false for remote images
*
* @param string $src_image
* @return string
*/
function _getImagePath($src_image)
{
if (!$src_image) {
return false;
}
$file_helper = $this->Application->recallObject('FileHelper');
/* @var $file_helper FileHelper */
$dst_image = $file_helper->urlToPath($src_image);
return $dst_image != $src_image ? $dst_image : false;
}
function _getImageUrl($params)
{
$object = $this->getObject($params);
/* @var $object kDBItem */
$base_url = rtrim($this->Application->BaseURL(), '/');
// if we need thumbnail, or full image is same as thumbnail
$show_thumbnail = $this->SelectParam($params, 'thumbnail,Thumbnail') || // old style
(isset($params['MaxWidth']) && $params['MaxWidth'] == 'thumbnail') || // new style
(isset($params['MaxHeight']) && $params['MaxHeight'] == 'thumbnail');
if ($show_thumbnail || $object->GetDBField('SameImages')) {
// return local image or url
$ret = $object->GetDBField('LocalThumb') ? $base_url . $object->GetDBField('ThumbPath') : $object->GetDBField('ThumbUrl');
}
else { // if we need full which is not the same as thumb
$ret = $object->GetDBField('LocalImage') ? $base_url . $object->GetDBField('LocalPath') : $object->GetDBField('Url');
}
return $ret == $base_url ? '' : $ret;
}
/**
* Transforms Image/ImageSrc aggregated tag parameters into ones, that ResizeImage method understands
*
* @param Array $params
* @param int|bool $max_width
* @param int|bool $max_height
* @return Array
*/
function _transformParams($params, $max_width = false, $max_height = false)
{
$resize_format = 'resize:' . $max_width . 'x' . $max_height;
$crop = $this->SelectParam($params, 'Crop,crop');
if ($crop) {
if (strpos($crop, ';') === false) {
$crop = 'c|c';
}
$max_width = (is_null($max_height) ? $max_width : $resize_format) . ';crop:' . $crop;
$max_height = null;
}
$fill = $this->SelectParam($params, 'Fill,fill');
if ($fill) {
$max_width = (is_null($max_height) ? $max_width : $resize_format) . ';fill:' . $fill;
$max_height = null;
}
$watermark = $this->SelectParam($params, 'Watermark,watermark');
if ($watermark) {
$max_width = (is_null($max_height) ? $max_width : $resize_format) . ';wm:' . $watermark;
$max_height = null;
}
return Array ($max_width, $max_height);
}
/**
* Returns default full url to default images
*
* @param Array $params
* @param int|bool $max_width
* @param int|bool $max_height
* @return string
*/
function _getDefaultImage($params, $max_width = false, $max_height = false)
{
$default_image = $this->SelectParam($params, 'default_image,DefaultImage');
if (!$default_image) {
return '';
}
// show default image, use different base urls for admin and front-end
$base_url = rtrim($this->Application->BaseURL(), '/');
$sub_folder = $this->Application->isAdmin ? rtrim(IMAGES_PATH, '/') : THEMES_PATH;
if (($max_width !== false) || ($max_height !== false)) {
$image_helper = $this->Application->recallObject('ImageHelper');
/* @var $image_helper ImageHelper */
$src_image = FULL_PATH . $sub_folder . '/' . $default_image;
return $image_helper->ResizeImage($src_image, $max_width, $max_height);
}
return $base_url . $sub_folder . '/' . $default_image;
}
function getFullPath($path)
{
if (!$path) {
return $path;
}
// absolute url
if (preg_match('/^(.*):\/\/(.*)$/U', $path)) {
$file_helper = $this->Application->recallObject('FileHelper');
/* @var $file_helper FileHelper */
return $file_helper->urlToPath($path);
}
// TODO: change to urlToPath usage later
// relative url (we add sort of <inp2:m_TemplatesBase/> does
return FULL_PATH . '/' . mb_substr(THEMES_PATH, 1) . '/' . rawurldecode($path);
}
/**
* Makes size clause for img tag, such as
* ' width="80" height="100"' according to max_width
* and max_heght limits.
*
* @param array $params
* @return string
*/
function ImageSize($params)
{
$img_path = $this->getFullPath($params['img_path']);
$image_helper = $this->Application->recallObject('ImageHelper');
/* @var $image_helper ImageHelper */
$max_width = $this->getImageDimension('Width', $params);
$max_height = $this->getImageDimension('Height', $params);
$image_dimensions = $image_helper->GetImageDimensions($img_path, $max_width, $max_height, $params);
if (!$image_dimensions) {
return false;
}
return ' width="'.$image_dimensions[0].'" height="'.$image_dimensions[1].'"';
}
/**
* Prepares image parameters & parses block with them (for admin)
*
* @param Array $params
* @return string
* @access protected
*/
protected function Image($params)
{
$image_url = $this->ImageSrc($params);
if ( !$image_url ) {
return '';
}
$object = $this->getObject($params);
/* @var $object kDBItem */
$params['img_path'] = $image_url;
$image_dimensions = $this->ImageSize($params);
$params['img_size'] = $image_dimensions ? $image_dimensions : ' width="' . $params['DefaultWidth'] . '"';
- $params['alt'] = htmlspecialchars($object->GetField('AltName')); // really used ?
+ $params['alt'] = htmlspecialchars($object->GetField('AltName'), null, CHARSET); // really used ?
$params['name'] = $this->SelectParam($params, 'block,render_as');
$params['align'] = array_key_exists('align', $params) ? $params['align'] : 'left';
$params['no_editing'] = 1;
if ( !$object->isLoaded() && !$this->SelectParam($params, 'default_image,DefaultImage') ) {
return '';
}
return $this->Application->ParseBlock($params);
}
/**
* Returns url for image in case when image source is url (for admin)
*
* @param Array $params
* @return string
*/
function ImageUrl($params)
{
$object = $this->getObject($params);
if ($object->GetDBField('SameImages') ? $object->GetDBField('LocalThumb') : $object->GetDBField('LocalImage') ) {
$ret = $this->Application->Phrase(getArrayValue($params,'local_phrase'));
}
else {
$ret = $object->GetDBField('SameImages') ? $object->GetDBField('ThumbUrl') : $object->GetDBField('Url');
}
return $ret;
}
/**
* If data was modfied & is in TempTables mode, then parse block with name passed;
* remove modification mark if not in TempTables mode
*
* @param Array $params
* @return string
* @access public
* @author Alexey
*/
function SaveWarning($params)
{
if ($this->Prefix == 'c-img') {
return $this->Application->ProcessParsedTag('c', 'SaveWarning', $params);
}
return parent::SaveWarning($params);
}
}
\ No newline at end of file
Index: branches/5.2.x/core/units/configuration/configuration_event_handler.php
===================================================================
--- branches/5.2.x/core/units/configuration/configuration_event_handler.php (revision 15600)
+++ branches/5.2.x/core/units/configuration/configuration_event_handler.php (revision 15601)
@@ -1,567 +1,567 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class ConfigurationEventHandler extends kDBEventHandler {
/**
* Allows to override standard permission mapping
*
* @return void
* @access protected
* @see kEventHandler::$permMapping
*/
protected function mapPermissions()
{
parent::mapPermissions();
$permissions = Array (
'OnGenerateMaintenancePage' => Array ('self' => 'add|edit'),
);
$this->permMapping = array_merge($this->permMapping, $permissions);
}
/**
* Changes permission section to one from REQUEST, not from config
*
* @param kEvent $event
* @return bool
* @access public
*/
public function CheckPermission(kEvent $event)
{
$event->setEventParam('PermSection', $this->Application->GetVar('section'));
return parent::CheckPermission($event);
}
/**
* Apply any custom changes to list's sql query
*
* @param kEvent $event
* @return void
* @access protected
* @see kDBEventHandler::OnListBuild()
*/
protected function SetCustomQuery(kEvent $event)
{
parent::SetCustomQuery($event);
$object = $event->getObject();
/* @var $object kDBList */
$module = $this->Application->GetVar('module');
$section = $this->Application->GetVar('section');
$object->addFilter('module_filter', '%1$s.ModuleOwner = ' . $this->Conn->qstr($module));
$object->addFilter('section_filter', '%1$s.Section = ' . $this->Conn->qstr($section));
$can_change = $this->Application->ConfigValue('AllowAdminConsoleInterfaceChange');
if ( !$can_change && !$this->Application->isDebugMode() ) {
$object->addFilter('interface_change_filter', '%1$s.VariableName NOT IN ("AdminConsoleInterface", "AllowAdminConsoleInterfaceChange")');
}
if ( defined('IS_INSTALL') && IS_INSTALL ) {
$object->addFilter('install_filter', '%1$s.Install = 1');
}
$object->addFilter('visible_filter', '%1$s.Heading <> ""');
}
/**
* Presets new system setting fields
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreCreate(kEvent $event)
{
parent::OnPreCreate($event);
$object = $event->getObject();
/* @var $object kDBItem */
$object->SetDBField('Section', $this->Application->GetVar('section'));
$object->SetDBField('ModuleOwner', $this->Application->GetVar('module'));
}
/**
* Sets custom validation
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterItemLoad(kEvent $event)
{
static $default_field_options = null;
parent::OnAfterItemLoad($event);
$object = $event->getObject();
/* @var $object kDBItem */
// ability to validate each configuration variable separately
if ( !isset($default_field_options) ) {
$default_field_options = $object->GetFieldOptions('VariableValue');
}
$new_field_options = $default_field_options;
$validation = $object->GetDBField('Validation');
if ( $validation ) {
$new_field_options = array_merge($new_field_options, unserialize($validation));
}
$object->SetFieldOptions('VariableValue', $new_field_options);
}
/**
* Performs custom validation
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemValidate(kEvent $event)
{
parent::OnBeforeItemValidate($event);
$object = $event->getObject();
/* @var $object kDBItem */
// if password field is empty, then don't update
if ( $object->GetDBField('ElementType') == 'password' ) {
if ( trim($object->GetDBField('VariableValue')) != '' ) {
$password_formatter = $this->Application->recallObject('kPasswordFormatter');
/* @var $password_formatter kPasswordFormatter */
$object->SetDBField('VariableValue', $password_formatter->hashPassword($object->GetDBField('VariableValue')));
}
}
$this->_processCountryState($event);
$variable_name = $object->GetDBField('VariableName');
$new_value = $object->GetDBField('VariableValue');
if ( $variable_name == 'AdminConsoleInterface' ) {
$can_change = $this->Application->ConfigValue('AllowAdminConsoleInterfaceChange');
if ( ($new_value != $object->GetOriginalField('VariableValue')) && !$can_change ) {
$object->SetError('VariableValue', 'not_allowed', 'la_error_OperationNotAllowed');
}
}
elseif ( $variable_name == 'HardMaintenanceTemplate' ) {
$compile = $event->MasterEvent->getEventParam('compile_maintenance_template');
$compile = $compile || $new_value != $object->GetOriginalField('VariableValue');
if ( $compile && !$this->_generateMaintenancePage($new_value) ) {
$object->SetError('VariableValue', 'template_file_missing', 'la_error_TemplateFileMissing');
}
}
elseif ( $variable_name == 'DefaultEmailRecipients' ) {
$email_event_data = $this->Application->GetVar('emailevents_' . $event->Prefix);
$object->SetDBField('VariableValue', $email_event_data[0]['Recipients']);
}
$sections_helper = $this->Application->recallObject('SectionsHelper');
/* @var $sections_helper kSectionsHelper */
$section = $object->GetDBField('Section');
if ( $section && !$sections_helper->getSectionData($section) ) {
$object->SetError('Section', 'unknown_section');
}
}
/**
* Checks, that state belongs to selected country
*
* @param kEvent $event
* @access protected
*/
protected function _processCountryState(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
$country_iso = $this->_getCountryByState($event);
$state_name = $object->GetDBField('VariableValue');
if ( !$country_iso || !$state_name ) {
return;
}
$cs_helper = $this->Application->recallObject('CountryStatesHelper');
/* @var $cs_helper kCountryStatesHelper */
$state_iso = $cs_helper->getStateIso($state_name, $country_iso);
if ( $state_iso !== false ) {
$object->SetDBField('VariableValue', $state_iso);
}
else {
// selected state doesn't belong to selected country
$object->SetError('VariableValue', 'invalid_state', 'la_InvalidState');
}
}
/**
* Returns country iso code, that matches current state variable name
*
* @param kEvent $event
* @return bool
* @access protected
*/
protected function _getCountryByState(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
$variable_name = $object->GetDBField('VariableName');
$state_country_hash = Array (
'Comm_State' => 'Comm_Country',
'Comm_Shipping_State' => 'Comm_Shipping_Country'
);
if ( !array_key_exists($variable_name, $state_country_hash) ) {
return false;
}
$field_values = $this->Application->GetVar($event->getPrefixSpecial(true));
$sql = 'SELECT VariableId
FROM ' . $this->Application->getUnitOption($event->Prefix, 'TableName') . '
WHERE VariableName = ' . $this->Conn->qstr($state_country_hash[$variable_name]);
$country_variable_id = $this->Conn->GetOne($sql);
return $field_values[$country_variable_id]['VariableValue'];
}
/**
* Does custom password setting processong
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemUpdate(kEvent $event)
{
parent::OnBeforeItemUpdate($event);
$object = $event->getObject();
/* @var $object kDBItem */
// if password field is empty, then don't update
if ( $object->GetDBField('ElementType') == 'password' && trim($object->GetDBField('VariableValue')) == '' ) {
$object->SetFieldOption('VariableValue', 'skip_empty', 1);
}
}
/**
* Occurs after updating item
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterItemUpdate(kEvent $event)
{
static $skin_deleted = false;
parent::OnAfterItemUpdate($event);
$object = $event->getObject();
/* @var $object kDBItem */
if ( $object->GetDBField('ElementType') == 'password' && trim($object->GetDBField('VariableValue')) == '' ) {
$object->SetFieldOption('VariableValue', 'skip_empty', 0);
}
// allows to check if variable's value was changed now
$variable_name = $object->GetDBField('VariableName');
$changed = $this->Application->GetVar($event->getPrefixSpecial() . '_changed', Array ());
if ( $object->GetDBField('VariableValue') != $object->GetOriginalField('VariableValue') ) {
$changed[] = $variable_name;
$this->Application->SetVar($event->getPrefixSpecial() . '_changed', $changed);
// update value in cache, so other code (during this script run) would use new value
$this->Application->SetConfigValue($variable_name, $object->GetDBField('VariableValue'), true);
}
if ( $variable_name == 'Require_AdminSSL' || $variable_name == 'AdminSSL_URL' ) {
// when administrative console is moved to SSL mode, then delete skin
if ( in_array($variable_name, $changed) && !$skin_deleted ) {
$skin_helper = $this->Application->recallObject('SkinHelper');
/* @var $skin_helper SkinHelper */
$skin_file = $skin_helper->getSkinPath();
if ( file_exists($skin_file) ) {
unlink($skin_file);
}
$skin_deleted = true;
}
}
}
/**
* Updates kDBItem
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnUpdate(kEvent $event)
{
if ( $this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
$event->status = kEvent::erFAIL;
return;
}
$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
// 1. save user selected module root category
$new_category_id = getArrayValue($items_info, 'ModuleRootCategory', 'VariableValue');
if ( $new_category_id !== false ) {
unset($items_info['ModuleRootCategory']);
}
$object = $event->getObject( Array('skip_autoload' => true) );
/* @var $object kDBItem */
if ( $items_info ) {
$has_error = false;
foreach ($items_info as $id => $field_values) {
$object->Clear(); // clear validation errors from previous variable
$object->Load($id);
$object->SetFieldsFromHash($field_values, $this->getRequestProtectedFields($field_values));
if ( !$object->Update($id) ) {
// don't stop when error found !
$has_error = true;
}
}
$event->status = $has_error ? kEvent::erFAIL : kEvent::erSUCCESS;
}
if ( $event->status == kEvent::erSUCCESS ) {
$event->SetRedirectParam('action_completed', 1);
if ( $new_category_id !== false ) {
// root category was submitted
$module = $this->Application->GetVar('module');
$root_category_id = $this->Application->findModule('Name', $module, 'RootCat');
if ( $root_category_id != $new_category_id ) {
// root category differs from one in db
$fields_hash = Array ('RootCat' => $new_category_id);
$this->Conn->doUpdate($fields_hash, TABLE_PREFIX . 'Modules', 'Name = ' . $this->Conn->qstr($module));
}
}
// reset cache
$changed = $this->Application->GetVar($event->getPrefixSpecial() . '_changed', Array ());
$require_refresh = Array ('AdvancedUserManagement', 'Site_Name', 'AdminConsoleInterface', 'UsePopups');
$refresh_sections = array_intersect($require_refresh, $changed);
$require_full_refresh = Array ('Site_Name', 'AdminConsoleInterface');
if ( array_intersect($require_full_refresh, $changed) ) {
$event->SetRedirectParam('refresh_all', 1);
}
elseif ( $refresh_sections ) {
$event->SetRedirectParam('refresh_tree', 1);
}
if ( $refresh_sections ) {
// reset sections too, because of AdvancedUserManagement
$this->Application->DeleteSectionCache();
}
$this->Application->DeleteUnitCache($changed);
}
else{
$errors = $this->Application->GetVar('errors_' . $event->getPrefixSpecial());
if ( $errors ) {
// because we have list out there, and this is item
$this->Application->SetVar('first_error', key($errors));
$this->Application->removeObject($event->getPrefixSpecial());
}
}
// keeps module and section in REQUEST to ensure, that last admin template will work
$event->SetRedirectParam('module', $this->Application->GetVar('module'));
$event->SetRedirectParam('section', $this->Application->GetVar('section'));
}
/**
* Process items from selector (selected_ids var, key - prefix, value - comma separated ids)
*
* @param kEvent $event
*/
function OnProcessSelected($event)
{
$selected_ids = $this->Application->GetVar('selected_ids');
$this->Application->StoreVar('ModuleRootCategory', $selected_ids['c']);
$event->SetRedirectParam('opener', 'u');
}
/**
* Generates maintenance page
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnGenerateMaintenancePage(kEvent $event)
{
$event->setEventParam('compile_maintenance_template', 1);
$event->CallSubEvent('OnUpdate');
}
/**
* Generates HTML version of hard maintenance template
*
* @param string $template
* @return bool
* @access protected
*/
protected function _generateMaintenancePage($template = null)
{
if ( !isset($template) ) {
$template = $this->Application->ConfigValue('HardMaintenanceTemplate');
}
$curl_helper = $this->Application->recallObject('CurlHelper');
/* @var $curl_helper kCurlHelper */
$html = $curl_helper->Send($this->Application->BaseURL() . '?t=' . $template);
if ( $curl_helper->isGoodResponseCode() ) {
file_put_contents(WRITEABLE . DIRECTORY_SEPARATOR . 'maintenance.html', $html);
return true;
}
return false;
}
/**
* Returns auto-complete values for ajax-dropdown
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSuggestValues(kEvent $event)
{
if ( !$this->Application->isAdminUser ) {
// very careful here, because this event allows to
// view every object field -> limit only to logged-in admins
return;
}
$event->status = kEvent::erSTOP;
$field = $this->Application->GetVar('field');
$cur_value = $this->Application->GetVar('cur_value');
$object = $event->getObject();
/* @var $object kDBItem */
if ( !$field || !$cur_value || !$object->isField($field) ) {
return;
}
$limit = $this->Application->GetVar('limit');
if ( !$limit ) {
$limit = 20;
}
$sql = 'SELECT DISTINCT ' . $field . ', ModuleOwner
FROM ' . $this->Application->getUnitOption($event->Prefix, 'TableName') . '
WHERE ' . $field . ' LIKE ' . $this->Conn->qstr('%' . $cur_value . '%') . '
ORDER BY ' . $field . ' ASC';
$raw_suggestions = $this->Conn->Query($sql);
$suggestions = Array ();
$this->Application->XMLHeader();
foreach ($raw_suggestions as $raw_suggestion) {
$suggestion = $raw_suggestion[$field];
if ( !isset($suggestions[$suggestion]) ) {
$suggestions[$suggestion] = Array ();
}
$suggestions[$suggestion][] = $raw_suggestion['ModuleOwner'];
}
array_splice($suggestions, $limit);
echo '<suggestions>';
$of_label = $this->Application->Phrase('la_From', false);
foreach ($suggestions as $suggestion_value => $suggestion_modules) {
$suggestion_module = in_array('In-Portal', $suggestion_modules) ? 'In-Portal' : implode(', ', $suggestion_modules);
$suggestion_title = $suggestion_value . ' <em style="color: grey;">' . $of_label . ' ' . $suggestion_module . '</em>';
- echo '<item value="' . htmlspecialchars($suggestion_value) . '">' . htmlspecialchars($suggestion_title) . '</item>';
+ echo '<item value="' . htmlspecialchars($suggestion_value, null, CHARSET) . '">' . htmlspecialchars($suggestion_title, null, CHARSET) . '</item>';
}
echo '</suggestions>';
}
/**
* Prefills module dropdown
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterConfigRead(kEvent $event)
{
parent::OnAfterConfigRead($event);
$options = Array ();
foreach ($this->Application->ModuleInfo as $module_name => $module_info) {
if ( $module_name == 'Core' ) {
continue;
}
$options[$module_name] = $module_name;
if ( $module_name == 'In-Portal' ) {
$options['In-Portal:Users'] = 'In-Portal:Users';
}
}
$fields = $this->Application->getUnitOption($event->Prefix, 'Fields');
$fields['ModuleOwner']['options'] = $options;
$this->Application->setUnitOption($event->Prefix, 'Fields', $fields);
}
}
\ No newline at end of file
Index: branches/5.2.x/core/units/email_events/email_events_event_handler.php
===================================================================
--- branches/5.2.x/core/units/email_events/email_events_event_handler.php (revision 15600)
+++ branches/5.2.x/core/units/email_events/email_events_event_handler.php (revision 15601)
@@ -1,756 +1,756 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class EmailEventsEventsHandler extends kDBEventHandler
{
/**
* Allows to override standard permission mapping
*
* @return void
* @access protected
* @see kEventHandler::$permMapping
*/
protected function mapPermissions()
{
parent::mapPermissions();
$permissions = Array (
'OnFrontOnly' => Array ('self' => 'edit'),
'OnSaveSelected' => Array ('self' => 'view'),
'OnProcessEmailQueue' => Array ('self' => 'add|edit'),
'OnExportEmailEvents' => Array ('self' => 'view'),
'OnSuggestAddress' => Array ('self' => 'add|edit'),
// events only for developers
'OnPreCreate' => Array ('self' => 'debug'),
'OnDelete' => Array ('self' => 'debug'),
'OnDeleteAll' => Array ('self' => 'debug'),
'OnMassDelete' => Array ('self' => 'debug'),
'OnMassApprove' => Array ('self' => 'debug'),
'OnMassDecline' => Array ('self' => 'debug'),
'OnSend' => Array ('self' => 'debug'),
);
$this->permMapping = array_merge($this->permMapping, $permissions);
}
/**
* Changes permission section to one from REQUEST, not from config
*
* @param kEvent $event
* @return bool
* @access public
*/
public function CheckPermission(kEvent $event)
{
$module = $this->Application->GetVar('module');
if ( strlen($module) > 0 ) {
// checking permission when lising module email events in separate section
$module = explode(':', $module, 2);
if ( count($module) == 1 ) {
$main_prefix = $this->Application->findModule('Name', $module[0], 'Var');
}
else {
$exceptions = Array ('Category' => 'c', 'Users' => 'u');
$main_prefix = $exceptions[$module[1]];
}
$section = $this->Application->getUnitOption($main_prefix . '.email', 'PermSection');
$event->setEventParam('PermSection', $section);
}
// checking permission when listing all email events when editing language
return parent::CheckPermission($event);
}
/**
* Apply any custom changes to list's sql query
*
* @param kEvent $event
* @return void
* @access protected
* @see kDBEventHandler::OnListBuild()
*/
protected function SetCustomQuery(kEvent $event)
{
parent::SetCustomQuery($event);
$object = $event->getObject();
/* @var $object kDBList */
if ( $event->Special == 'module' ) {
$module = $this->Application->GetVar('module');
$object->addFilter('module_filter', '%1$s.Module = ' . $this->Conn->qstr($module));
}
else {
$object->addFilter('module_filter', '%1$s.Module IN (SELECT Name FROM ' . TABLE_PREFIX . 'Modules WHERE Loaded = 1)');
}
if ( !$event->Special && !$this->Application->isDebugMode() ) {
// no special
$object->addFilter('enabled_filter', '%1$s.Enabled <> ' . STATUS_DISABLED);
}
}
/**
* Prepares new kDBItem object
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnNew(kEvent $event)
{
parent::OnNew($event);
$mapping = Array ('conf' => 'VariableValue', 'site-domain' => 'DefaultEmailRecipients');
if ( isset($mapping[$event->Special]) ) {
$object = $event->getObject();
/* @var $object kDBItem */
$target_object = $this->Application->recallObject($event->Special);
/* @var $target_object kDBList */
$object->SetDBField('Recipients', $target_object->GetDBField($mapping[$event->Special]));
}
}
/**
* Set default headers
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreCreate(kEvent $event)
{
parent::OnPreCreate($event);
$object = $event->getObject();
/* @var $object kDBItem */
$object->SetDBField('Headers', $this->Application->ConfigValue('Smtp_DefaultHeaders'));
$this->setRequired($event);
}
/**
* Sets status Front-End Only to selected email events
*
* @param kEvent $event
*/
function OnFrontOnly($event)
{
if ( $this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
$event->status = kEvent::erFAIL;
return;
}
$ids = implode(',', $this->StoreSelectedIDs($event));
$table_name = $this->Application->getUnitOption($event->Prefix, 'TableName');
$sql = 'UPDATE ' . $table_name . '
SET FrontEndOnly = 1
WHERE EventId IN (' . $ids . ')';
$this->Conn->Query($sql);
$this->clearSelectedIDs($event);
}
/**
* Sets selected user to email events selected
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSelectUser(kEvent $event)
{
if ( $event->Special != 'module' ) {
parent::OnSelectUser($event);
return;
}
if ( $this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
$event->status = kEvent::erFAIL;
return;
}
$items_info = $this->Application->GetVar('u');
if ( $items_info ) {
list ($user_id, ) = each($items_info);
$ids = $this->Application->RecallVar($event->getPrefixSpecial() . '_selected_ids');
$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
$table_name = $this->Application->getUnitOption($event->Prefix, 'TableName');
$sql = 'UPDATE ' . $table_name . '
SET ' . $this->Application->RecallVar('dst_field') . ' = ' . $user_id . '
WHERE ' . $id_field . ' IN (' . $ids . ')';
$this->Conn->Query($sql);
}
$this->finalizePopup($event);
}
/**
* Saves selected ids to session
*
* @param kEvent $event
*/
function OnSaveSelected($event)
{
$this->StoreSelectedIDs($event);
}
/**
* Process emails from queue
*
* @param kEvent $event
* @todo Move to MailingList
*/
function OnProcessEmailQueue($event)
{
$deliver_count = $event->getEventParam('deliver_count');
if ( $deliver_count === false ) {
$deliver_count = $this->Application->ConfigValue('MailingListSendPerStep');
if ( $deliver_count === false ) {
$deliver_count = 10; // 10 emails per script run (if not specified directly)
}
}
$processing_type = $this->Application->GetVar('type');
if ( $processing_type = 'return_progress' ) {
$email_queue_progress = $this->Application->RecallVar('email_queue_progress');
if ( $email_queue_progress === false ) {
$emails_sent = 0;
$sql = 'SELECT COUNT(*)
FROM ' . TABLE_PREFIX . 'EmailQueue
WHERE (SendRetries < 5) AND (LastSendRetry < ' . strtotime('-2 hours') . ')';
$total_emails = $this->Conn->GetOne($sql);
$this->Application->StoreVar('email_queue_progress', $emails_sent . ':' . $total_emails);
}
else {
list ($emails_sent, $total_emails) = explode(':', $email_queue_progress);
}
}
$sql = 'SELECT *
FROM ' . TABLE_PREFIX . 'EmailQueue
WHERE (SendRetries < 5) AND (LastSendRetry < ' . strtotime('-2 hours') . ')
LIMIT 0,' . $deliver_count;
$messages = $this->Conn->Query($sql);
$message_count = count($messages);
if ( !$message_count ) {
// no messages left to send in queue
if ( $processing_type = 'return_progress' ) {
$this->Application->RemoveVar('email_queue_progress');
$this->Application->Redirect($this->Application->GetVar('finish_template'));
}
return;
}
$mailing_list_helper = $this->Application->recallObject('MailingListHelper');
/* @var $mailing_list_helper MailingListHelper */
$mailing_list_helper->processQueue($messages);
if ( $processing_type = 'return_progress' ) {
$emails_sent += $message_count;
if ( $emails_sent >= $total_emails ) {
$this->Application->RemoveVar('email_queue_progress');
$this->Application->Redirect($this->Application->GetVar('finish_template'));
}
$this->Application->StoreVar('email_queue_progress', $emails_sent . ':' . $total_emails);
$event->status = kEvent::erSTOP;
echo ($emails_sent / $total_emails) * 100;
}
}
/**
* Prefills module dropdown
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterConfigRead(kEvent $event)
{
parent::OnAfterConfigRead($event);
$options = Array ();
foreach ($this->Application->ModuleInfo as $module_name => $module_info) {
if ( $module_name == 'In-Portal' ) {
continue;
}
$options[$module_name] = $module_name;
}
$fields = $this->Application->getUnitOption($event->Prefix, 'Fields');
$fields['Module']['options'] = $options;
$this->Application->setUnitOption($event->Prefix, 'Fields', $fields);
if ( $this->Application->GetVar('regional') ) {
$this->Application->setUnitOption($event->Prefix, 'PopulateMlFields', true);
}
}
/**
* Prepare temp tables and populate it
* with items selected in the grid
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnEdit(kEvent $event)
{
parent::OnEdit($event);
// use language from grid, instead of primary language used by default
$event->SetRedirectParam('m_lang', $this->Application->GetVar('m_lang'));
}
/**
* Fixes default recipient type
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterItemLoad(kEvent $event)
{
parent::OnAfterItemLoad($event);
$object = $event->getObject();
/* @var $object kDBItem */
if ( !$this->Application->isDebugMode(false) ) {
if ( $object->GetDBField('AllowChangingRecipient') ) {
$object->SetDBField('RecipientType', EmailEvent::RECIPIENT_TYPE_TO);
}
else {
$object->SetDBField('RecipientType', EmailEvent::RECIPIENT_TYPE_CC);
}
}
// process replacement tags
$records = Array ();
$replacement_tags = $object->GetDBField('ReplacementTags');
$replacement_tags = $replacement_tags ? unserialize($replacement_tags) : Array ();
foreach ($replacement_tags as $tag => $replacement) {
$records[] = Array ('Tag' => $tag, 'Replacement' => $replacement);
}
$minput_helper = $this->Application->recallObject('MInputHelper');
/* @var $minput_helper MInputHelper */
$xml = $minput_helper->prepareMInputXML($records, Array ('Tag', 'Replacement'));
$object->SetDBField('ReplacementTagsXML', $xml);
$this->setRequired($event);
}
/**
* Performs custom validation + keep read-only fields
*
* @param kEvent $event
*/
function _itemChanged($event)
{
$object = $event->getObject();
/* @var $object kDBItem */
if ( !$this->Application->isDebugMode(false) ) {
// only allow to enable/disable event while in debug mode
$to_restore = Array ('Enabled', 'AllowChangingSender', 'AllowChangingRecipient');
if ( !$object->GetOriginalField('AllowChangingSender') ) {
$to_restore = array_merge($to_restore, Array ('CustomSender', 'SenderName', 'SenderAddressType', 'SenderAddress'));
}
if ( !$object->GetOriginalField('AllowChangingRecipient') ) {
$to_restore = array_merge($to_restore, Array ('CustomRecipient' /*, 'Recipients'*/));
}
// prevent specific fields from editing
foreach ($to_restore as $restore_field) {
$original_value = $object->GetOriginalField($restore_field);
if ( $object->GetDBField($restore_field) != $original_value ) {
$object->SetDBField($restore_field, $original_value);
}
}
}
// process replacement tags
if ( $object->GetDBField('ReplacementTagsXML') ) {
$minput_helper = $this->Application->recallObject('MInputHelper');
/* @var $minput_helper MInputHelper */
$replacement_tags = Array ();
$records = $minput_helper->parseMInputXML($object->GetDBField('ReplacementTagsXML'));
foreach ($records as $record) {
$replacement_tags[trim($record['Tag'])] = trim($record['Replacement']);
}
$object->SetDBField('ReplacementTags', $replacement_tags ? serialize($replacement_tags) : NULL);
}
if ( $this->translationChanged($object) ) {
$object->SetDBField('LastChanged_date', TIMENOW);
$object->SetDBField('LastChanged_time', TIMENOW);
}
$this->setRequired($event);
}
/**
* Dynamically changes required fields
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function setRequired(kEvent $event)
{
$object = $event->getObject();
/* @var $object kDBItem */
$language_prefix = 'l' . $this->Application->GetVar('m_lang') . '_';
$object->setRequired($language_prefix . 'HtmlBody', !$object->GetField('PlainTextBody'));
$object->setRequired($language_prefix . 'PlainTextBody', !$object->GetField('HtmlBody'));
}
/**
* Checks, that at least one of phrase's translations was changed
*
* @param kDBItem $object
* @return bool
*/
function translationChanged($object)
{
$changed_fields = array_keys($object->GetChangedFields());
$translation_fields = Array ('Subject', 'HtmlBody', 'PlainTextBody');
foreach ($changed_fields as $changed_field) {
$changed_field = preg_replace('/^l[\d]+_/', '', $changed_field);
if ( in_array($changed_field, $translation_fields) ) {
return true;
}
}
return false;
}
/**
* Don't allow to enable/disable events in non-debug mode
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemCreate(kEvent $event)
{
parent::OnBeforeItemCreate($event);
$this->_itemChanged($event);
}
/**
* Don't allow to enable/disable events in non-debug mode
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemUpdate(kEvent $event)
{
parent::OnBeforeItemUpdate($event);
$this->_itemChanged($event);
}
/**
* Suggest address based on typed address and selected address type
*
* @param kEvent $event
*/
function OnSuggestAddress($event)
{
$event->status = kEvent::erSTOP;
$address_type = $this->Application->GetVar('type');
$address = $this->Application->GetVar('value');
$limit = $this->Application->GetVar('limit');
if ( !$limit ) {
$limit = 20;
}
switch ($address_type) {
case EmailEvent::ADDRESS_TYPE_EMAIL:
$field = 'Email';
$table_name = TABLE_PREFIX . 'Users';
break;
case EmailEvent::ADDRESS_TYPE_USER:
$field = 'Username';
$table_name = TABLE_PREFIX . 'Users';
break;
case EmailEvent::ADDRESS_TYPE_GROUP:
$field = 'Name';
$table_name = TABLE_PREFIX . 'UserGroups';
break;
default:
$field = $table_name = '';
break;
}
if ( $field ) {
$sql = 'SELECT DISTINCT ' . $field . '
FROM ' . $table_name . '
WHERE ' . $field . ' LIKE ' . $this->Conn->qstr($address . '%') . '
ORDER BY ' . $field . ' ASC
LIMIT 0,' . $limit;
$data = $this->Conn->GetCol($sql);
}
else {
$data = Array ();
}
$this->Application->XMLHeader();
echo '<suggestions>';
foreach ($data as $item) {
- echo '<item>' . htmlspecialchars($item) . '</item>';
+ echo '<item>' . htmlspecialchars($item, null, CHARSET) . '</item>';
}
echo '</suggestions>';
}
/**
* Does custom validation
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemValidate(kEvent $event)
{
parent::OnBeforeItemValidate($event);
$object = $event->getObject();
/* @var $object kDBItem */
// validate email subject and body for parsing errors
$this->_validateEmailTemplate($object);
// validate sender and recipient addresses
if ( $object->GetDBField('CustomSender') ) {
$this->_validateAddress($event, 'Sender');
}
$this->_validateAddress($event, 'Recipient');
$this->_validateBindEvent($object);
}
/**
* Validates subject and body fields of Email template
*
* @param kDBItem $object
* @return void
* @access protected
*/
protected function _validateEmailTemplate($object)
{
$email_message_helper = $this->Application->recallObject('kEmailMessageHelper');
/* @var $email_message_helper kEmailMessageHelper */
$email_message_helper->parseField($object, 'Subject');
$email_message_helper->parseField($object, 'HtmlBody');
$email_message_helper->parseField($object, 'PlainTextBody');
}
/**
* Validates address using given field prefix
*
* @param kEvent $event
* @param string $field_prefix
* @return void
* @access protected
*/
protected function _validateAddress($event, $field_prefix)
{
$object = $event->getObject();
/* @var $object kDBItem */
$address_type = $object->GetDBField($field_prefix . 'AddressType');
$object->setRequired($field_prefix . 'Address', $address_type > 0);
$address = $object->GetDBField($field_prefix . 'Address');
if ( !$address ) {
// don't validate against empty address
return;
}
switch ($address_type) {
case EmailEvent::ADDRESS_TYPE_EMAIL:
if ( !preg_match('/^(' . REGEX_EMAIL_USER . '@' . REGEX_EMAIL_DOMAIN . ')$/i', $address) ) {
$object->SetError($field_prefix . 'Address', 'invalid_email');
}
break;
case EmailEvent::ADDRESS_TYPE_USER:
$sql = 'SELECT PortalUserId
FROM ' . TABLE_PREFIX . 'Users
WHERE Username = ' . $this->Conn->qstr($address);
if ( !$this->Conn->GetOne($sql) ) {
$object->SetError($field_prefix . 'Address', 'invalid_user');
}
break;
case EmailEvent::ADDRESS_TYPE_GROUP:
$sql = 'SELECT GroupId
FROM ' . TABLE_PREFIX . 'UserGroups
WHERE Name = ' . $this->Conn->qstr($address);
if ( !$this->Conn->GetOne($sql) ) {
$object->SetError($field_prefix . 'Address', 'invalid_group');
}
break;
}
}
/**
* Checks that bind event is specified in correct format and exists
*
* @param kDBItem $object
*/
protected function _validateBindEvent($object)
{
$event_string = $object->GetDBField('BindToSystemEvent');
if ( !$event_string ) {
return;
}
try {
$this->Application->eventImplemented(new kEvent($event_string));
}
catch (Exception $e) {
$object->SetError('BindToSystemEvent', 'invalid_event', '+' . $e->getMessage());
}
}
/**
* Stores ids of selected phrases and redirects to export language step 1
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnExportEmailEvents(kEvent $event)
{
if ( $this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1) ) {
$event->status = kEvent::erFAIL;
return;
}
$this->Application->setUnitOption('phrases', 'AutoLoad', false);
$this->StoreSelectedIDs($event);
$this->Application->StoreVar('export_language_ids', $this->Application->GetVar('m_lang'));
$event->setRedirectParams(
Array (
'phrases.export_event' => 'OnNew',
'pass' => 'all,phrases.export',
'export_mode' => $event->Prefix,
)
);
}
/**
* Deletes all subscribers to e-mail event after it was deleted
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterItemDelete(kEvent $event)
{
parent::OnAfterItemDelete($event);
$object = $event->getObject();
/* @var $object kDBItem */
$sql = 'SELECT SubscriptionId
FROM ' . TABLE_PREFIX . 'SystemEventSubscriptions
WHERE EmailEventId = ' . $object->GetID();
$ids = $this->Conn->GetCol($sql);
if ( !$ids ) {
return;
}
$temp_handler = $this->Application->recallObject('system-event-subscription_TempHandler', 'kTempTablesHandler');
/* @var $temp_handler kTempTablesHandler */
$temp_handler->DeleteItems('system-event-subscription', '', $ids);
}
/**
* Sends selected e-mail event
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSend(kEvent $event)
{
$object = $event->getObject(Array ('skip_autoload' => true));
/* @var $object kDBItem */
$ids = $this->StoreSelectedIDs($event);
foreach ($ids as $id) {
$object->Load($id);
if ( $object->GetDBField('Type') == EmailEvent::EVENT_TYPE_ADMIN ) {
$this->Application->EmailEventAdmin($object->GetDBField('Event'));
}
else {
$this->Application->EmailEventUser($object->GetDBField('Event'));
}
}
$this->clearSelectedIDs($event);
}
}
\ No newline at end of file
Index: branches/5.2.x/core/install/install_toolkit.php
===================================================================
--- branches/5.2.x/core/install/install_toolkit.php (revision 15600)
+++ branches/5.2.x/core/install/install_toolkit.php (revision 15601)
@@ -1,1183 +1,1183 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
/**
* Upgrade sqls are located using this mask
*
*/
define('UPGRADES_FILE', FULL_PATH.'/%sinstall/upgrades.%s');
/**
* Prerequisit check classes are located using this mask
*
*/
define('PREREQUISITE_FILE', FULL_PATH.'/%sinstall/prerequisites.php');
/**
* Format of version identificator in upgrade files (normal, beta, release candidate)
*
*/
define('VERSION_MARK', '# ===== v ([\d]+\.[\d]+\.[\d]+|[\d]+\.[\d]+\.[\d]+-B[\d]+|[\d]+\.[\d]+\.[\d]+-RC[\d]+) =====');
if (!defined('GET_LICENSE_URL')) {
/**
* Url used for retrieving user licenses from Intechnic licensing server
*
*/
define('GET_LICENSE_URL', 'http://www.in-portal.com/license.php');
}
/**
* Misc functions, that are required during installation, when
*
*/
class kInstallToolkit {
/**
* Reference to kApplication class object
*
* @var kApplication
*/
var $Application = null;
/**
* Connection to database
*
* @var kDBConnection
*/
var $Conn = null;
/**
* Path to config.php
*
* @var string
*/
var $INIFile = '';
/**
* Parsed data from config.php
*
* @var Array
*/
var $systemConfig = Array ();
/**
* Tells, that system config was changed
*
* @var bool
* @access public
*/
public $systemConfigChanged = false;
/**
* Path, used by system to store data on filesystem
*
* @var string
*/
var $defaultWritablePath = '';
/**
* Installator instance
*
* @var kInstallator
*/
var $_installator = null;
function kInstallToolkit()
{
$this->defaultWritablePath = DIRECTORY_SEPARATOR . 'system';
if ( class_exists('kApplication') ) {
// auto-setup in case of separate module install
$this->Application =& kApplication::Instance();
$this->Application->Init(); // needed for standalone module install
$this->Conn =& $this->Application->GetADODBConnection();
}
$this->INIFile = FULL_PATH . $this->defaultWritablePath . DIRECTORY_SEPARATOR . 'config.php';
$this->systemConfig = $this->ParseConfig(true);
}
/**
* Sets installator
*
* @param kInstallator $instance
*/
function setInstallator(&$instance)
{
$this->_installator =& $instance;
}
/**
* Checks prerequisities before module install or upgrade
*
* @param string $module_path
* @param string $versions
* @param string $mode upgrade mode = {install, standalone, upgrade}
* @return bool
*/
function CheckPrerequisites($module_path, $versions, $mode)
{
if ( !$versions ) {
return Array ();
}
$prerequisite_object =& $this->getPrerequisiteObject($module_path);
/* @var $prerequisite_object InPortalPrerequisites */
// some errors possible
return is_object($prerequisite_object) ? $prerequisite_object->CheckPrerequisites($versions, $mode) : Array ();
}
/**
* Call prerequisites method
*
* @param string $module_path
* @param string $method
* @return array
*/
function CallPrerequisitesMethod($module_path, $method)
{
$prerequisite_object =& $this->getPrerequisiteObject($module_path);
/* @var $prerequisite_object InPortalPrerequisites */
return is_object($prerequisite_object) ? $prerequisite_object->$method() : false;
}
/**
* Returns prerequisite object to be used for checks
*
* @param string $module_path
* @return kHelper
* @access protected
*/
protected function &getPrerequisiteObject($module_path)
{
static $prerequisite_classes = Array ();
$prerequisites_file = sprintf(PREREQUISITE_FILE, $module_path);
if ( !file_exists($prerequisites_file) ) {
$false = false;
return $false;
}
if ( !isset($prerequisite_classes[$module_path]) ) {
// save class name, because 2nd time
// (in after call $prerequisite_class variable will not be present)
include_once $prerequisites_file;
$prerequisite_classes[$module_path] = $prerequisite_class;
}
$prerequisite_object = new $prerequisite_classes[$module_path]();
/* @var $prerequisite_object InPortalPrerequisites */
if ( method_exists($prerequisite_object, 'setToolkit') ) {
$prerequisite_object->setToolkit($this);
}
return $prerequisite_object;
}
/**
* Processes one license, received from server
*
* @param string $file_data
*/
function processLicense($file_data)
{
$modules_helper = $this->Application->recallObject('ModulesHelper');
/* @var $modules_helper kModulesHelper */
$file_data = explode('Code==:', $file_data);
$file_data[0] = str_replace('In-Portal License File - do not edit!' . "\n", '', $file_data[0]);
$file_data = array_map('trim', $file_data);
if ($modules_helper->verifyLicense($file_data[0])) {
$this->setSystemConfig('Intechnic', 'License', $file_data[0]);
if (array_key_exists(1, $file_data)) {
$this->setSystemConfig('Intechnic', 'LicenseCode', $file_data[1]);
}
else {
$this->setSystemConfig('Intechnic', 'LicenseCode');
}
$this->SaveConfig();
}
else {
// invalid license received from licensing server
$this->_installator->errorMessage = 'Invalid License File';
}
}
/**
* Saves given configuration values to database
*
* @param Array $config
*/
function saveConfigValues($config)
{
foreach ($config as $config_var => $value) {
$sql = 'UPDATE ' . TABLE_PREFIX . 'SystemSettings
SET VariableValue = ' . $this->Conn->qstr($value) . '
WHERE VariableName = ' . $this->Conn->qstr($config_var);
$this->Conn->Query($sql);
}
}
/**
* Sets module version to passed
*
* @param string $module_name
* @param string|bool $module_path
* @param string|bool $version
*/
function SetModuleVersion($module_name, $module_path = false, $version = false)
{
if ($version === false) {
if (!$module_path) {
throw new Exception('Module path must be given to "SetModuleVersion" method to auto-detect version');
return ;
}
$version = $this->GetMaxModuleVersion($module_path);
}
// get table prefix from config, because application may not be available here
$table_prefix = $this->getSystemConfig('Database', 'TablePrefix');
if ($module_name == 'kernel') {
$module_name = 'in-portal';
}
// don't use "adodb_mktime" here, because it's not yet included
$sql = 'UPDATE ' . $table_prefix . 'Modules
SET Version = "' . $version . '", BuildDate = ' . time() . '
WHERE LOWER(Name) = "' . strtolower($module_name) . '"';
$this->Conn->Query($sql);
}
/**
* Sets module root category to passed
*
* @param string $module_name
* @param int $category_id
*/
function SetModuleRootCategory($module_name, $category_id = 0)
{
// get table prefix from config, because application may not be available here
$table_prefix = $this->getSystemConfig('Database', 'TablePrefix');
if ($module_name == 'kernel') {
$module_name = 'in-portal';
}
$sql = 'UPDATE ' . $table_prefix . 'Modules
SET RootCat = ' . $category_id . '
WHERE LOWER(Name) = "' . strtolower($module_name) . '"';
$this->Conn->Query($sql);
}
/**
* Returns maximal version of given module by scanning it's upgrade scripts
*
* @param string $module_path
* @return string
*/
function GetMaxModuleVersion($module_path)
{
$module_path = rtrim(mb_strtolower($module_path), '/');
$upgrades_file = sprintf(UPGRADES_FILE, $module_path . '/', 'sql');
if (!file_exists($upgrades_file)) {
// no upgrade file
return '5.0.0';
}
$sqls = file_get_contents($upgrades_file);
$versions_found = preg_match_all('/'.VERSION_MARK.'/s', $sqls, $regs);
if (!$versions_found) {
// upgrades file doesn't contain version definitions
return '5.0.0';
}
return end($regs[1]);
}
/**
* Runs SQLs from file
*
* @param string $filename
* @param mixed $replace_from
* @param mixed $replace_to
*/
function RunSQL($filename, $replace_from = null, $replace_to = null)
{
if (!file_exists(FULL_PATH.$filename)) {
return ;
}
$sqls = file_get_contents(FULL_PATH.$filename);
if (!$this->RunSQLText($sqls, $replace_from, $replace_to)) {
if (is_object($this->_installator)) {
$this->_installator->Done();
}
else {
if (isset($this->Application)) {
$this->Application->Done();
}
exit;
}
}
}
/**
* Runs SQLs from string
*
* @param string $sqls
* @param mixed $replace_from
* @param mixed $replace_to
* @param int $start_from
* @return bool
*/
function RunSQLText(&$sqls, $replace_from = null, $replace_to = null, $start_from = 0)
{
$table_prefix = $this->getSystemConfig('Database', 'TablePrefix');
// add prefix to all tables
if (strlen($table_prefix) > 0) {
$replacements = Array ('INSERT INTO ', 'UPDATE ', 'ALTER TABLE ', 'DELETE FROM ', 'REPLACE INTO ');
foreach ($replacements as $replacement) {
$sqls = str_replace($replacement, $replacement . $table_prefix, $sqls);
}
}
$sqls = str_replace('CREATE TABLE ', 'CREATE TABLE IF NOT EXISTS ' . $table_prefix, $sqls);
$sqls = str_replace('DROP TABLE ', 'DROP TABLE IF EXISTS ' . $table_prefix, $sqls);
$sqls = str_replace('<%TABLE_PREFIX%>', $table_prefix, $sqls);
$primary_language = is_object($this->Application) ? $this->Application->GetDefaultLanguageId() : 1;
$sqls = str_replace('<%PRIMARY_LANGUAGE%>', $primary_language, $sqls);
if (isset($replace_from) && isset($replace_to)) {
// replace something additionally, e.g. module root category
$sqls = str_replace($replace_from, $replace_to, $sqls);
}
$sqls = str_replace("\r\n", "\n", $sqls); // convert to linux line endings
$no_comment_sqls = preg_replace("/#\s([^;]*?)\n/is", '', $sqls); // remove all comments "#" on new lines
if ($no_comment_sqls === null) {
// "ini.pcre.backtrack-limit" reached and error happened
$sqls = explode(";\n", $sqls . "\n"); // ensures that last sql won't have ";" in it
$sqls = array_map('trim', $sqls);
// remove all comments "#" on new lines (takes about 2 seconds for 53000 sqls)
$sqls = preg_replace("/#\s([^;]*?)/", '', $sqls);
}
else {
$sqls = explode(";\n", $no_comment_sqls . "\n"); // ensures that last sql won't have ";" in it
$sqls = array_map('trim', $sqls);
}
$sql_count = count($sqls);
$db_collation = $this->getSystemConfig('Database', 'DBCollation');
for ($i = $start_from; $i < $sql_count; $i++) {
$sql = $sqls[$i];
if (!$sql || (substr($sql, 0, 1) == '#')) {
continue; // usually last line
}
if (substr($sql, 0, 13) == 'CREATE TABLE ' && $db_collation) {
// it is CREATE TABLE statement -> add collation
$sql .= ' COLLATE \'' . $db_collation . '\'';
}
$this->Conn->Query($sql);
if ($this->Conn->getErrorCode() != 0) {
if (is_object($this->_installator)) {
- $this->_installator->errorMessage = 'Error: ('.$this->Conn->getErrorCode().') '.$this->Conn->getErrorMsg().'<br /><br />Last Database Query:<br /><textarea cols="70" rows="10" readonly>'.htmlspecialchars($sql).'</textarea>';
+ $this->_installator->errorMessage = 'Error: ('.$this->Conn->getErrorCode().') '.$this->Conn->getErrorMsg().'<br /><br />Last Database Query:<br /><textarea cols="70" rows="10" readonly>'.htmlspecialchars($sql, null, 'UTF-8').'</textarea>';
$this->_installator->LastQueryNum = $i + 1;
}
return false;
}
}
return true;
}
/**
* Performs clean language import from given xml file
*
* @param string $lang_file
* @param bool $upgrade
* @todo Import for "core/install/english.lang" (322KB) takes 18 seconds to work on Windows
*/
function ImportLanguage($lang_file, $upgrade = false)
{
$lang_file = FULL_PATH.$lang_file.'.lang';
if (!file_exists($lang_file)) {
return ;
}
$language_import_helper = $this->Application->recallObject('LanguageImportHelper');
/* @var $language_import_helper LanguageImportHelper */
$language_import_helper->performImport($lang_file, '|0|1|2|', '', $upgrade ? LANG_SKIP_EXISTING : LANG_OVERWRITE_EXISTING);
}
/**
* Converts module version in format X.Y.Z[-BN/-RCM] to signle integer
*
* @param string $version
* @return int
*/
function ConvertModuleVersion($version)
{
if (preg_match('/(.*)-(B|RC)([\d]+)/', $version, $regs)) {
// -B<M> or RC-<N>
$parts = explode('.', $regs[1]);
$parts[] = $regs[2] == 'B' ? 1 : 2; // B reliases goes before RC releases
$parts[] = $regs[3];
}
else {
// releases without B/RC marks go after any B/RC releases
$parts = explode('.', $version . '.3.100');
}
$bin = '';
foreach ($parts as $part_index => $part) {
if ($part_index == 3) {
// version type only can be 1/2/3 (11 in binary form), so don't use padding at all
$pad_count = 2;
}
else {
$pad_count = 8;
}
$bin .= str_pad(decbin($part), $pad_count, '0', STR_PAD_LEFT);
}
return bindec($bin);
}
/**
* Returns themes, found in system
*
* @param bool $rebuild
* @return int
*/
function getThemes($rebuild = false)
{
if ($rebuild) {
$this->rebuildThemes();
}
$id_field = $this->Application->getUnitOption('theme', 'IDField');
$table_name = $this->Application->getUnitOption('theme', 'TableName');
$sql = 'SELECT Name, ' . $id_field . '
FROM ' . $table_name . '
ORDER BY Name ASC';
return $this->Conn->GetCol($sql, $id_field);
}
function ParseConfig($parse_section = false)
{
if (!file_exists($this->INIFile)) {
return Array ();
}
if (file_exists($this->INIFile) && !is_readable($this->INIFile)) {
die('Could Not Open Ini File');
}
$contents = file($this->INIFile);
if ($contents && $contents[0] == '<' . '?' . 'php die() ?' . ">\n") {
// format of "config.php" file before 5.1.0 version
array_shift($contents);
return $this->parseIniString(implode('', $contents), $parse_section);
}
$_CONFIG = Array ();
require($this->INIFile);
if ($parse_section) {
return $_CONFIG;
}
$ret = Array ();
foreach ($_CONFIG as $section => $section_variables) {
$ret = array_merge($ret, $section_variables);
}
return $ret;
}
/**
* Equivalent for "parse_ini_string" function available since PHP 5.3.0
*
* @param string $ini
* @param bool $process_sections
* @param int $scanner_mode
* @return Array
*/
function parseIniString($ini, $process_sections = false, $scanner_mode = null)
{
# Generate a temporary file.
$tempname = tempnam('/tmp', 'ini');
$fp = fopen($tempname, 'w');
fwrite($fp, $ini);
$ini = parse_ini_file($tempname, !empty($process_sections));
fclose($fp);
@unlink($tempname);
return $ini;
}
function SaveConfig($silent = false)
{
if (!is_writable($this->INIFile) && !is_writable(dirname($this->INIFile))) {
$error_msg = 'Cannot write to "' . $this->INIFile . '" file';
if ($silent) {
trigger_error($error_msg, E_USER_WARNING);
}
else {
throw new Exception($error_msg);
}
return ;
}
$fp = fopen($this->INIFile, 'w');
fwrite($fp, '<' . '?' . 'php' . "\n\n");
foreach ($this->systemConfig as $section_name => $section_data) {
foreach ($section_data as $key => $value) {
fwrite($fp, '$_CONFIG[\'' . $section_name . '\'][\'' . $key . '\'] = \'' . addslashes($value) . '\';' . "\n");
}
fwrite($fp, "\n");
}
fclose($fp);
$this->systemConfigChanged = false;
}
/**
* Sets value to system config (yet SaveConfig must be called to write it to file)
*
* @param string $section
* @param string $key
* @param string $value
*/
function setSystemConfig($section, $key, $value = null)
{
$this->systemConfigChanged = true;
if (isset($value)) {
if (!array_key_exists($section, $this->systemConfig)) {
// create section, when missing
$this->systemConfig[$section] = Array ();
}
// create key in section
$this->systemConfig[$section][$key] = $value;
return ;
}
unset($this->systemConfig[$section][$key]);
}
/**
* Returns information from system config
*
* @param string $section
* @param string $key
* @param mixed $default
* @return string|bool
*/
function getSystemConfig($section, $key, $default = false)
{
if ( !array_key_exists($section, $this->systemConfig) ) {
return $default;
}
if ( !array_key_exists($key, $this->systemConfig[$section]) ) {
return $default;
}
return isset($this->systemConfig[$section][$key]) ? $this->systemConfig[$section][$key] : $default;
}
/**
* Checks if system config is present and is not empty
*
* @return bool
*/
function systemConfigFound()
{
return file_exists($this->INIFile) && $this->systemConfig;
}
/**
* Checks if given section is present in config
*
* @param string $section
* @return bool
*/
function sectionFound($section)
{
return array_key_exists($section, $this->systemConfig);
}
/**
* Returns formatted module name based on it's root folder
*
* @param string $module_folder
* @return string
*/
function getModuleName($module_folder)
{
return implode('-', array_map('ucfirst', explode('-', $module_folder)));
}
/**
* Returns information about module (based on "install/module_info.xml" file)
*
* @param string $module_name
* @return Array
*/
function getModuleInfo($module_name)
{
if ( $module_name == 'core' ) {
$info_file = FULL_PATH . '/' . $module_name . '/install/module_info.xml';
}
else {
$info_file = MODULES_PATH . '/' . $module_name . '/install/module_info.xml';
}
if ( !file_exists($info_file) ) {
return Array ();
}
$ret = Array ();
$module_info = simplexml_load_file($info_file);
if ( $module_info === false ) {
// non-valid xml file
return Array ();
}
foreach ($module_info as $node) {
/* @var $node SimpleXMLElement */
$ret[strtolower($node->getName())] = trim($node);
}
return $ret;
}
/**
* Returns nice module string to be used on install/upgrade screens
*
* @param string $module_name
* @param string $version_string
* @return string
*/
function getModuleString($module_name, $version_string)
{
// image (if exists) <description> (<name> <version>)
$ret = Array ();
$module_info = $this->getModuleInfo($module_name);
if (array_key_exists('name', $module_info) && $module_info['name']) {
$module_name = $module_info['name'];
}
else {
$module_name = $this->getModuleName($module_name);
}
if (array_key_exists('image', $module_info) && $module_info['image']) {
$image_src = $module_info['image'];
if (!preg_match('/^(http|https):\/\//', $image_src)) {
// local image -> make absolute url
$image_src = $this->Application->BaseURL() . $image_src;
}
- $ret[] = '<img src="' . $image_src . '" alt="' . htmlspecialchars($module_name) . '" title="' . htmlspecialchars($module_name) . '" style="vertical-align:middle; margin: 3px 0 3px 5px"/>';
+ $ret[] = '<img src="' . $image_src . '" alt="' . htmlspecialchars($module_name, null, 'UTF-8') . '" title="' . htmlspecialchars($module_name, null, 'UTF-8') . '" style="vertical-align:middle; margin: 3px 0 3px 5px"/>';
}
if (array_key_exists('description', $module_info) && $module_info['description']) {
$ret[] = $module_info['description'];
}
else {
$ret[] = $module_name;
}
$ret[] = '(' . $module_name . ' ' . $version_string . ')';
return implode(' ', $ret);
}
/**
* Creates module root category in "Home" category using given data and returns it
*
* @param string $name
* @param string $description
* @param string $category_template
* @param string $category_icon
* @return kDBItem
*/
function &createModuleCategory($name, $description, $category_template = null, $category_icon = null)
{
static $fields = null;
if ( !isset($fields) ) {
$ml_formatter = $this->Application->recallObject('kMultiLanguage');
/* @var $ml_formatter kMultiLanguage */
$fields['name'] = $ml_formatter->LangFieldName('Name');
$fields['description'] = $ml_formatter->LangFieldName('Description');
}
$category = $this->Application->recallObject('c', null, Array ('skip_autoload' => true));
/* @var $category kDBItem */
$category_fields = Array (
$fields['name'] => $name, 'Filename' => $name, 'AutomaticFilename' => 1,
$fields['description'] => $description, 'Status' => STATUS_ACTIVE, 'Priority' => -9999,
// prevents empty link to module category on spearate module install
'NamedParentPath' => 'Content/' . $name,
);
$category_fields['ParentId'] = $this->Application->getBaseCategory();
if ( isset($category_template) ) {
$category_fields['Template'] = $category_template;
$category_fields['CachedTemplate'] = $category_template;
}
if ( isset($category_icon) ) {
$category_fields['UseMenuIconUrl'] = 1;
$category_fields['MenuIconUrl'] = $category_icon;
}
$category->Clear();
$category->SetDBFieldsFromHash($category_fields);
$category->Create();
$priority_helper = $this->Application->recallObject('PriorityHelper');
/* @var $priority_helper kPriorityHelper */
$event = new kEvent('c:OnListBuild');
// ensure, that newly created category has proper value in Priority field
$priority_helper->recalculatePriorities($event, 'ParentId = ' . $category_fields['ParentId']);
// update Priority field in object, becase "CategoriesItem::Update" method will be called
// from "kInstallToolkit::setModuleItemTemplate" and otherwise will set 0 to Priority field
$sql = 'SELECT Priority
FROM ' . $category->TableName . '
WHERE ' . $category->IDField . ' = ' . $category->GetID();
$category->SetDBField('Priority', $this->Conn->GetOne($sql));
return $category;
}
/**
* Sets category item template into custom field for given prefix
*
* @param kDBItem $category
* @param string $prefix
* @param string $item_template
*/
function setModuleItemTemplate(&$category, $prefix, $item_template)
{
$this->Application->removeObject('c-cdata');
// recreate all fields, because custom fields are added during install script
$category->Configure();
$category->SetDBField('cust_' . $prefix .'_ItemTemplate', $item_template);
$category->Update();
}
/**
* Link custom field records with search config records + create custom field columns
*
* @param string $module_folder
* @param string $prefix
* @param int $item_type
*/
function linkCustomFields($module_folder, $prefix, $item_type)
{
$module_folder = strtolower($module_folder);
$module_name = $module_folder;
if ( $module_folder == 'kernel' ) {
$module_name = 'in-portal';
$module_folder = 'core';
}
$db =& $this->Application->GetADODBConnection();
$sql = 'SELECT FieldName, CustomFieldId
FROM ' . TABLE_PREFIX . 'CustomFields
WHERE Type = ' . $item_type . ' AND IsSystem = 0'; // config is not read here yet :( $this->Application->getUnitOption('p', 'ItemType');
$custom_fields = $db->GetCol($sql, 'CustomFieldId');
foreach ($custom_fields as $cf_id => $cf_name) {
$sql = 'UPDATE ' . TABLE_PREFIX . 'SearchConfig
SET CustomFieldId = ' . $cf_id . '
WHERE (TableName = "CustomFields") AND (LOWER(ModuleName) = "' . $module_name . '") AND (FieldName = ' . $db->qstr($cf_name) . ')';
$db->Query($sql);
}
$this->Application->refreshModuleInfo(); // this module configs are now processed
// because of configs was read only from installed before modules (in-portal), then reread configs
$this->Application->UnitConfigReader->scanModules(MODULES_PATH . DIRECTORY_SEPARATOR . $module_folder);
// create correct columns in CustomData table
$ml_helper = $this->Application->recallObject('kMultiLanguageHelper');
/* @var $ml_helper kMultiLanguageHelper */
$ml_helper->createFields($prefix . '-cdata', true);
}
/**
* Deletes cache, useful after separate module install and installator last step
*
* @param bool $refresh_permissions
* @return void
*/
function deleteCache($refresh_permissions = false)
{
$this->Application->HandleEvent(new kEvent('adm:OnResetMemcache')); // not in DB = 100% invalidate
$this->Application->HandleEvent(new kEvent('adm:OnResetConfigsCache'));
$this->Application->HandleEvent(new kEvent('adm:OnResetSections'));
$this->Application->HandleEvent(new kEvent('c:OnResetCMSMenuCache'));
$this->Conn->Query('DELETE FROM ' . TABLE_PREFIX . 'CachedUrls');
if ( $refresh_permissions ) {
$rebuild_mode = $this->Application->ConfigValue('CategoryPermissionRebuildMode');
if ( $rebuild_mode == CategoryPermissionRebuild::SILENT ) {
// refresh permission without progress bar
$updater = $this->Application->makeClass('kPermCacheUpdater');
/* @var $updater kPermCacheUpdater */
$updater->OneStepRun();
}
elseif ( $rebuild_mode == CategoryPermissionRebuild::AUTOMATIC ) {
// refresh permissions with ajax progress bar (when available)
$this->Application->setDBCache('ForcePermCacheUpdate', 1);
}
}
}
/**
* Deletes all temp tables (from active sessions too)
*
*/
function deleteEditTables()
{
$table_prefix = $this->getSystemConfig('Database', 'TablePrefix');
$tables = $this->Conn->GetCol('SHOW TABLES');
$mask_edit_table = '/' . $table_prefix . 'ses_(.*)_edit_(.*)/';
$mask_search_table = '/' . $table_prefix . 'ses_(.*?)_(.*)/';
foreach ($tables as $table) {
if ( preg_match($mask_edit_table, $table, $rets) || preg_match($mask_search_table, $table, $rets) ) {
$this->Conn->Query('DROP TABLE IF EXISTS ' . $table);
}
}
}
/**
* Perform redirect after separate module install
*
* @param string $module_folder
* @param bool $refresh_permissions
*/
function finalizeModuleInstall($module_folder, $refresh_permissions = false)
{
$this->SetModuleVersion(basename($module_folder), $module_folder);
if (!$this->Application->GetVar('redirect')) {
return ;
}
$themes_helper = $this->Application->recallObject('ThemesHelper');
/* @var $themes_helper kThemesHelper */
// use direct query, since module isn't yet in kApplication::ModuleInfo array
$sql = 'SELECT Name
FROM ' . TABLE_PREFIX . 'Modules
WHERE Path = ' . $this->Conn->qstr(rtrim($module_folder, '/') . '/');
$module_name = $this->Conn->GetOne($sql);
$themes_helper->synchronizeModule($module_name);
$ml_helper = $this->Application->recallObject('kMultiLanguageHelper');
/* @var $ml_helper kMultiLanguageHelper */
$ml_helper->massCreateFields();
$this->deleteCache($refresh_permissions);
$url_params = Array (
'pass' => 'm', 'admin' => 1,
'RefreshTree' => 1, 'index_file' => 'index.php',
);
$this->Application->Redirect('modules/modules_list', $url_params);
}
/**
* Performs rebuild of themes
*
*/
function rebuildThemes()
{
$this->Application->HandleEvent(new kEvent('adm:OnRebuildThemes'));
}
/**
* Checks that file is writable by group or others
*
* @param string $file
* @return boolean
*/
function checkWritePermissions($file)
{
if (DIRECTORY_SEPARATOR == '\\') {
// windows doen't allow to check permissions (always returns null)
return null;
}
$permissions = fileperms($file);
return $permissions & 0x0010 || $permissions & 0x0002;
}
/**
* Upgrades primary skin to the latest version
*
* @param Array $module_info
* @return string|bool
*/
function upgradeSkin($module_info)
{
$upgrades_file = sprintf(UPGRADES_FILE, $module_info['Path'], 'css');
$data = file_get_contents($upgrades_file);
// get all versions with their positions in file
$versions = Array ();
preg_match_all('/(' . VERSION_MARK . ')/s', $data, $matches, PREG_SET_ORDER + PREG_OFFSET_CAPTURE);
$from_version_int = $this->ConvertModuleVersion($module_info['FromVersion']);
foreach ($matches as $index => $match) {
$version_int = $this->ConvertModuleVersion($match[2][0]);
if ( $version_int < $from_version_int ) {
// only process versions, that were released after currently used version
continue;
}
$start_pos = $match[0][1] + strlen($match[0][0]);
$end_pos = array_key_exists($index + 1, $matches) ? $matches[$index + 1][0][1] : mb_strlen($data);
$patch_data = str_replace("\r\n", "\n", substr($data, $start_pos, $end_pos - $start_pos));
$versions[] = Array (
'Version' => $match[2][0],
// fixes trimmed leading spaces by modern text editor
'Data' => ltrim( str_replace("\n\n", "\n \n", $patch_data) ),
);
}
if ( !$versions ) {
// not skin changes -> quit
return true;
}
$primary_skin = $this->Application->recallObject('skin.primary', null, Array ('skip_autoload' => true));
/* @var $primary_skin kDBItem */
$primary_skin->Load(1, 'IsPrimary');
if ( !$primary_skin->isLoaded() ) {
// we always got primary skin, but just in case
return false;
}
$temp_handler = $this->Application->recallObject('skin_TempHandler', 'kTempTablesHandler');
/* @var $temp_handler kTempTablesHandler */
// clone current skin
$cloned_ids = $temp_handler->CloneItems('skin', '', Array ($primary_skin->GetID()));
if ( !$cloned_ids ) {
// can't clone
return false;
}
$skin = $this->Application->recallObject('skin.tmp', null, Array ('skip_autoload' => true));
/* @var $skin kDBItem */
$skin->Load($cloned_ids[0]);
// save css to temp file (for patching)
$skin_file = tempnam('/tmp', 'skin_css_');
$fp = fopen($skin_file, 'w');
fwrite($fp, str_replace("\r\n", "\n", $skin->GetDBField('CSS')));
fclose($fp);
$output = Array ();
$patch_file = tempnam('/tmp', 'skin_patch_');
foreach ($versions as $version_info) {
// for each left version get it's patch and apply to temp file
$fp = fopen($patch_file, 'w');
fwrite($fp, $version_info['Data']);
fclose($fp);
$output[ $version_info['Version'] ] = shell_exec('patch ' . $skin_file . ' ' . $patch_file . ' 2>&1') . "\n";
}
// place temp file content into cloned skin
$skin->SetDBField('Name', 'Upgraded to ' . $module_info['ToVersion']);
$skin->SetDBField('CSS', file_get_contents($skin_file));
$skin->Update();
unlink($skin_file);
unlink($patch_file);
$has_errors = false;
foreach ($output as $version => $version_output) {
$version_errors = trim(preg_replace("/(^|\n)(patching file .*?|Hunk #.*?\.)(\n|$)/m", '', $version_output));
if ( $version_errors ) {
$has_errors = true;
$output[$version] = trim(preg_replace("/(^|\n)(patching file .*?)(\n|$)/m", '', $output[$version]));
}
else {
unset($output[$version]);
}
}
if ( !$has_errors ) {
// copy patched css back to primary skin
$primary_skin->SetDBField('CSS', $skin->GetDBField('CSS'));
$primary_skin->Update();
// delete temporary skin record
$temp_handler->DeleteItems('skin', '', Array ($skin->GetID()));
return true;
}
// put clean skin from new version
$skin->SetDBField('CSS', file_get_contents(FULL_PATH . '/core/admin_templates/incs/style_template.css'));
$skin->Update();
// return output in case of errors
return $output;
}
/**
* Returns cache handlers, that are working
*
* @param string $current
* @return Array
*/
public function getWorkingCacheHandlers($current = null)
{
if ( !isset($current) ) {
$current = $this->getSystemConfig('Misc', 'CacheHandler');
}
$cache_handler = $this->Application->makeClass('kCache');
$cache_handlers = Array (
'Fake' => 'None', 'Memcache' => 'Memcached', 'XCache' => 'XCache', 'Apc' => 'Alternative PHP Cache'
);
foreach ($cache_handlers AS $class_prefix => $title) {
$handler_class = $class_prefix . 'CacheHandler';
if ( !class_exists($handler_class) ) {
unset($cache_handlers[$class_prefix]);
}
else {
$handler = new $handler_class($cache_handler, 'localhost:11211');
/* @var $handler FakeCacheHandler */
if ( !$handler->isWorking() ) {
if ( $current == $class_prefix ) {
$cache_handlers[$class_prefix] .= ' (offline)';
}
else {
unset($cache_handlers[$class_prefix]);
}
}
}
}
return $cache_handlers;
}
/**
* Returns compression engines, that are working
*
* @param string $current
* @return Array
*/
public function getWorkingCompressionEngines($current = null)
{
if ( !isset($current) ) {
$current = $this->getSystemConfig('Misc', 'CompressionEngine');
}
$output = shell_exec('java -version 2>&1');
$compression_engines = Array ('' => 'None', 'yui' => 'YUICompressor (Java)', 'php' => 'PHP-based');
if ( stripos($output, 'java version') === false ) {
if ( $current == 'yui' ) {
$compression_engines['yui'] .= ' (offline)';
}
else {
unset($compression_engines['yui']);
}
}
return $compression_engines;
}
}
\ No newline at end of file
Index: branches/5.2.x/core/install.php
===================================================================
--- branches/5.2.x/core/install.php (revision 15600)
+++ branches/5.2.x/core/install.php (revision 15601)
@@ -1,1782 +1,1782 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
ini_set('display_errors', 1);
error_reporting(E_ALL & ~E_STRICT);
define('IS_INSTALL', 1);
define('ADMIN', 1);
define('FULL_PATH', realpath(dirname(__FILE__).'/..') );
define('REL_PATH', '/core');
// run installator
$install_engine = new kInstallator();
$install_engine->Init();
$install_engine->Run();
$install_engine->Done();
class kInstallator {
/**
* Reference to kApplication class object
*
* @var kApplication
*/
var $Application = null;
/**
* Connection to database
*
* @var kDBConnection
*/
var $Conn = null;
/**
* XML file containing steps information
*
* @var string
*/
var $StepDBFile = '';
/**
* Step name, that currently being processed
*
* @var string
*/
var $currentStep = '';
/**
* Steps list (preset) to use for current installation
*
* @var string
*/
var $stepsPreset = '';
/**
* Installation steps to be done
*
* @var Array
*/
var $steps = Array (
'fresh_install' => Array ('sys_requirements', 'check_paths', 'db_config', 'select_license', /*'download_license',*/ 'select_domain', 'root_password', 'choose_modules', 'post_config', 'sys_config', 'select_theme', 'security', 'finish'),
'clean_reinstall' => Array ('install_setup', 'sys_requirements', 'check_paths', 'clean_db', 'db_config', 'select_license', /*'download_license',*/ 'select_domain', 'root_password', 'choose_modules', 'post_config', 'sys_config', 'select_theme', 'security', 'finish'),
'already_installed' => Array ('check_paths', 'install_setup'),
'upgrade' => Array ('check_paths', 'install_setup', 'sys_config', 'upgrade_modules', 'skin_upgrade', 'security', 'finish'),
'update_license' => Array ('check_paths', 'install_setup', 'select_license', /*'download_license',*/ 'select_domain', 'security', 'finish'),
'update_config' => Array ('check_paths', 'install_setup', 'sys_config', 'security', 'finish'),
'db_reconfig' => Array ('check_paths', 'install_setup', 'db_reconfig', 'security', 'finish'),
'sys_requirements' => Array ('check_paths', 'install_setup', 'sys_requirements', 'security', 'finish')
);
/**
* Steps, that doesn't required admin to be logged-in to proceed
*
* @var Array
*/
var $skipLoginSteps = Array ('sys_requirements', 'check_paths', 'select_license', /*'download_license',*/ 'select_domain', 'root_password', 'choose_modules', 'post_config', 'select_theme', 'security', 'finish', -1);
/**
* Steps, on which kApplication should not be initialized, because of missing correct db table structure
*
* @var Array
*/
var $skipApplicationSteps = Array ('sys_requirements', 'check_paths', 'clean_db', 'db_config', 'db_reconfig' /*, 'install_setup'*/); // remove install_setup when application will work separately from install
/**
* Folders that should be writeable to continue installation. $1 - main writeable folder from config.php ("/system" by default)
*
* @var Array
*/
var $writeableFolders = Array (
'$1',
'$1/.restricted',
'$1/images',
'$1/images/pending',
'$1/images/emoticons', // for "In-Bulletin"
'$1/user_files',
'$1/cache',
);
/**
* Contains last error message text
*
* @var string
*/
var $errorMessage = '';
/**
* Base path for includes in templates
*
* @var string
*/
var $baseURL = '';
/**
* Holds number of last executed query in the SQL
*
* @var int
*/
var $LastQueryNum = 0;
/**
* Dependencies, that should be used in upgrade process
*
* @var Array
*/
var $upgradeDepencies = Array ();
/**
* Log of upgrade - list of upgraded modules and their versions
*
* @var Array
*/
var $upgradeLog = Array ();
/**
* Common tools required for installation process
*
* @var kInstallToolkit
*/
var $toolkit = null;
function Init()
{
include_once(FULL_PATH . REL_PATH . '/kernel/kbase.php'); // required by kDBConnection class
include_once(FULL_PATH . REL_PATH . '/kernel/utility/multibyte.php'); // emulating multi-byte php extension
require_once(FULL_PATH . REL_PATH . '/install/install_toolkit.php'); // toolkit required for module installations to installator
$this->toolkit = new kInstallToolkit();
$this->toolkit->setInstallator($this);
$this->StepDBFile = FULL_PATH.'/'.REL_PATH.'/install/steps_db.xml';
$base_path = rtrim(preg_replace('/'.preg_quote(rtrim(REL_PATH, '/'), '/').'$/', '', str_replace('\\', '/', dirname($_SERVER['PHP_SELF']))), '/');
$this->baseURL = 'http://'.$_SERVER['HTTP_HOST'].$base_path.'/core/install/';
set_error_handler( Array(&$this, 'ErrorHandler') );
if (file_exists($this->toolkit->INIFile)) {
// if config.php found, then check his write permission too
$this->writeableFolders[] = $this->toolkit->defaultWritablePath . '/config.php';
}
if ( !$this->toolkit->getSystemConfig('Misc', 'WriteablePath') ) {
$this->toolkit->setSystemConfig('Misc', 'WriteablePath', $this->toolkit->defaultWritablePath);
}
if ( !$this->toolkit->getSystemConfig('Misc', 'RestrictedPath') ) {
$this->toolkit->setSystemConfig('Misc', 'RestrictedPath', $this->toolkit->getSystemConfig('Misc', 'WriteablePath') . DIRECTORY_SEPARATOR . '.restricted');
}
if ( !$this->toolkit->getSystemConfig('Misc', 'WebsitePath') ) {
$this->toolkit->setSystemConfig('Misc', 'WebsitePath', $base_path);
}
if ( $this->toolkit->systemConfigChanged ) {
// immediately save, because this paths will be used in kApplication class later
$this->toolkit->SaveConfig(true);
}
$this->currentStep = $this->GetVar('step');
// can't check login on steps where no application present anyways :)
$this->skipLoginSteps = array_unique(array_merge($this->skipLoginSteps, $this->skipApplicationSteps));
$this->SelectPreset();
if (!$this->currentStep) {
$this->SetFirstStep(); // sets first step of current preset
}
$this->InitStep();
}
function SetFirstStep()
{
reset($this->steps[$this->stepsPreset]);
$this->currentStep = current($this->steps[$this->stepsPreset]);
}
/**
* Selects preset to proceed based on various criteria
*
*/
function SelectPreset()
{
$preset = $this->GetVar('preset');
if ($this->toolkit->systemConfigFound()) {
// only at installation first step
$status = $this->CheckDatabase(false);
if ($status && $this->AlreadyInstalled()) {
// if already installed, then all future actions need login to work
$this->skipLoginSteps = Array ('check_paths', -1);
if (!$preset) {
$preset = 'already_installed';
$this->currentStep = '';
}
}
}
if ($preset === false) {
$preset = 'fresh_install'; // default preset
}
$this->stepsPreset = $preset;
}
/**
* Returns variable from request
*
* @param string $name
* @param mixed $default
* @return string|bool
* @access private
*/
private function GetVar($name, $default = false)
{
if ( array_key_exists($name, $_COOKIE) ) {
return $_COOKIE[$name];
}
if ( array_key_exists($name, $_POST) ) {
return $_POST[$name];
}
return array_key_exists($name, $_GET) ? $_GET[$name] : $default;
}
/**
* Sets new value for request variable
*
* @param string $name
* @param mixed $value
* @return void
* @access private
*/
private function SetVar($name, $value)
{
$_POST[$name] = $value;
}
/**
* Performs needed intialization of data, that step requires
*
*/
function InitStep()
{
$require_login = !in_array($this->currentStep, $this->skipLoginSteps);
$this->InitApplication($require_login);
if ($require_login) {
// step require login to proceed
if (!$this->Application->LoggedIn()) {
$this->stepsPreset = 'already_installed';
$this->currentStep = 'install_setup'; // manually set 2nd step, because 'check_paths' step doesn't contain login form
// $this->SetFirstStep();
}
}
switch ($this->currentStep) {
case 'sys_requirements':
$required_checks = Array (
'php_version', 'curl', 'simplexml', 'freetype', 'gd_version',
'jpeg', 'mysql', 'json', 'date.timezone', 'output_buffering',
);
$check_results = $this->toolkit->CallPrerequisitesMethod('core/', 'CheckSystemRequirements');
$required_checks = array_diff($required_checks, array_keys( array_filter($check_results) ));
if ( $required_checks ) {
// php-based checks failed - show error
$this->errorMessage = '<br/>Installation can not continue until all required environment parameters are set correctly';
}
elseif ( $this->GetVar('js_enabled') === false ) {
// can't check JS without form submit - set some fake error, so user stays on this step
$this->errorMessage = '&nbsp;';
}
elseif ( !$this->GetVar('js_enabled') || !$this->GetVar('cookies_enabled') ) {
// js/cookies disabled
$this->errorMessage = '<br/>Installation can not continue until all required environment parameters are set correctly';
}
break;
case 'check_paths':
$writeable_base = $this->toolkit->getSystemConfig('Misc', 'WriteablePath');
foreach ($this->writeableFolders as $folder_path) {
$file_path = FULL_PATH . str_replace('$1', $writeable_base, $folder_path);
if (file_exists($file_path) && !is_writable($file_path)) {
$this->errorMessage = '<br/>Installation can not continue until all required permissions are set correctly';
break;
}
}
break;
case 'clean_db':
// don't use Application, because all tables will be erased and it will crash
$sql = 'SELECT Path
FROM ' . TABLE_PREFIX . 'Modules';
$modules = $this->Conn->GetCol($sql);
foreach ($modules as $module_folder) {
$remove_file = '/' . $module_folder . 'install/remove_schema.sql';
if (file_exists(FULL_PATH . $remove_file)) {
$this->toolkit->RunSQL($remove_file);
}
}
$this->toolkit->deleteEditTables();
$this->currentStep = $this->GetNextStep();
break;
case 'db_config':
case 'db_reconfig':
$fields = Array (
'DBType', 'DBHost', 'DBName', 'DBUser',
'DBUserPassword', 'DBCollation', 'TablePrefix'
);
// set fields
foreach ($fields as $field_name) {
$submit_value = $this->GetVar($field_name);
if ($submit_value !== false) {
$this->toolkit->setSystemConfig('Database', $field_name, $submit_value);
}
/*else {
$this->toolkit->setSystemConfig('Database', $field_name, '');
}*/
}
break;
case 'download_license':
$license_source = $this->GetVar('license_source');
if ($license_source !== false && $license_source != 1) {
// previous step was "Select License" and not "Download from Intechnic" option was selected
$this->currentStep = $this->GetNextStep();
}
break;
case 'choose_modules':
// if no modules found, then proceed to next step
$modules = $this->ScanModules();
if (!$modules) {
$this->currentStep = $this->GetNextStep();
}
break;
case 'select_theme':
// put available theme list in database
$this->toolkit->rebuildThemes();
break;
case 'upgrade_modules':
// get installed modules from db and compare their versions to upgrade script
$modules = $this->GetUpgradableModules();
if (!$modules) {
$this->currentStep = $this->GetNextStep();
}
break;
case 'skin_upgrade':
if ($this->Application->RecallVar('SkinUpgradeLog') === false) {
// no errors during skin upgrade -> skip this step
$this->currentStep = $this->GetNextStep();
}
break;
case 'install_setup':
if ( $this->Application->TableFound(TABLE_PREFIX . 'UserSession', true) ) {
// update to 5.2.0 -> rename session table before using it
// don't rename any other table here, since their names could be used in upgrade script
$this->Conn->Query('RENAME TABLE ' . TABLE_PREFIX . 'UserSession TO ' . TABLE_PREFIX . 'UserSessions');
$this->Conn->Query('RENAME TABLE ' . TABLE_PREFIX . 'SessionData TO ' . TABLE_PREFIX . 'UserSessionData');
}
$next_preset = $this->Application->GetVar('next_preset');
if ($next_preset !== false) {
$user_helper = $this->Application->recallObject('UserHelper');
/* @var $user_helper UserHelper */
$username = $this->Application->GetVar('login');
$password = $this->Application->GetVar('password');
if ($username == 'root') {
// verify "root" user using configuration settings
$login_result = $user_helper->loginUser($username, $password);
if ($login_result != LoginResult::OK) {
$error_phrase = $login_result == LoginResult::NO_PERMISSION ? 'la_no_permissions' : 'la_invalid_password';
$this->errorMessage = $this->Application->Phrase($error_phrase) . '. If you don\'t know your username or password, contact Intechnic Support';
}
}
else {
// non "root" user -> verify using licensing server
$url_params = Array (
'login' => md5($username),
'password' => md5($password),
'action' => 'check',
'license_code' => base64_encode( $this->toolkit->getSystemConfig('Intechnic', 'LicenseCode') ),
'version' => '4.3.0',//$this->toolkit->GetMaxModuleVersion('core/'),
'domain' => base64_encode($_SERVER['HTTP_HOST']),
);
$curl_helper = $this->Application->recallObject('CurlHelper');
/* @var $curl_helper kCurlHelper */
$curl_helper->SetRequestData($url_params);
$file_data = $curl_helper->Send(GET_LICENSE_URL);
if ( !$curl_helper->isGoodResponseCode() ) {
$this->errorMessage = 'In-Portal servers temporarily unavailable. Please contact <a href="mailto:support@in-portal.com">In-Portal support</a> personnel directly.';
}
elseif (substr($file_data, 0, 5) == 'Error') {
$this->errorMessage = substr($file_data, 6) . ' If you don\'t know your username or password, contact Intechnic Support';
}
if ($this->errorMessage == '') {
$user_helper->loginUserById(USER_ROOT);
}
}
if ($this->errorMessage == '') {
// processed with redirect to selected step preset
if (!isset($this->steps[$next_preset])) {
$this->errorMessage = 'Preset "'.$next_preset.'" not yet implemented';
}
else {
$this->stepsPreset = $next_preset;
}
}
}
else {
// if preset was not choosen, then raise error
$this->errorMessage = 'Please select action to perform';
}
break;
case 'security':
// perform write check
if ($this->Application->GetVar('skip_security_check')) {
// administrator intensionally skips security checks
break;
}
$write_check = true;
$check_paths = Array ('/', '/index.php', $this->toolkit->defaultWritablePath . '/config.php', ADMIN_DIRECTORY . '/index.php');
foreach ($check_paths as $check_path) {
$path_check_status = $this->toolkit->checkWritePermissions(FULL_PATH . $check_path);
if (is_bool($path_check_status) && $path_check_status) {
$write_check = false;
break;
}
}
// script execute check
if (file_exists(WRITEABLE . '/install_check.php')) {
unlink(WRITEABLE . '/install_check.php');
}
$fp = fopen(WRITEABLE . '/install_check.php', 'w');
fwrite($fp, "<?php\n\techo 'OK';\n");
fclose($fp);
$curl_helper = $this->Application->recallObject('CurlHelper');
/* @var $curl_helper kCurlHelper */
$output = $curl_helper->Send($this->Application->BaseURL(WRITEBALE_BASE) . 'install_check.php');
unlink(WRITEABLE . '/install_check.php');
$execute_check = ($output !== 'OK');
$directive_check = true;
$ini_vars = Array ('register_globals' => false, 'open_basedir' => true, 'allow_url_fopen' => false);
foreach ($ini_vars as $var_name => $var_value) {
$current_value = ini_get($var_name);
if (($var_value && !$current_value) || (!$var_value && $current_value)) {
$directive_check = false;
break;
}
}
if (!$write_check || !$execute_check || !$directive_check) {
$this->errorMessage = true;
}
/*else {
$this->currentStep = $this->GetNextStep();
}*/
break;
}
$this->PerformValidation(); // returns validation status (just in case)
}
/**
* Validates data entered by user
*
* @return bool
*/
function PerformValidation()
{
if ($this->GetVar('step') != $this->currentStep) {
// just redirect from previous step, don't validate
return true;
}
$status = true;
switch ($this->currentStep) {
case 'db_config':
case 'db_reconfig':
// 1. check if required fields are filled
$section_name = 'Database';
$required_fields = Array ('DBType', 'DBHost', 'DBName', 'DBUser', 'DBCollation');
foreach ($required_fields as $required_field) {
if (!$this->toolkit->getSystemConfig($section_name, $required_field)) {
$status = false;
$this->errorMessage = 'Please fill all required fields';
break;
}
}
if ( !$status ) {
break;
}
// 2. check permissions, that use have in this database
$status = $this->CheckDatabase(($this->currentStep == 'db_config') && !$this->GetVar('UseExistingSetup'));
break;
case 'select_license':
$license_source = $this->GetVar('license_source');
if ($license_source == 2) {
// license from file -> file must be uploaded
$upload_error = $_FILES['license_file']['error'];
if ($upload_error != UPLOAD_ERR_OK) {
$this->errorMessage = 'Missing License File';
}
}
elseif (!is_numeric($license_source)) {
$this->errorMessage = 'Please select license';
}
$status = $this->errorMessage == '';
break;
case 'root_password':
// check, that password & verify password match
$password = $this->Application->GetVar('root_password');
$password_verify = $this->Application->GetVar('root_password_verify');
if ($password != $password_verify) {
$this->errorMessage = 'Passwords does not match';
}
elseif (mb_strlen($password) < 4) {
$this->errorMessage = 'Root Password must be at least 4 characters';
}
$status = $this->errorMessage == '';
break;
case 'choose_modules':
break;
case 'upgrade_modules':
$modules = $this->Application->GetVar('modules');
if (!$modules) {
$modules = Array ();
$this->errorMessage = 'Please select module(-s) to ' . ($this->currentStep == 'choose_modules' ? 'install' : 'upgrade');
}
// check interface module
$upgrade_data = $this->GetUpgradableModules();
if (array_key_exists('core', $upgrade_data) && !in_array('core', $modules)) {
// core can be upgraded, but isn't selected
$this->errorMessage = 'Please select "Core" as interface module';
}
$status = $this->errorMessage == '';
break;
}
return $status;
}
/**
* Perform installation step actions
*
*/
function Run()
{
if ($this->errorMessage) {
// was error during data validation stage
return ;
}
switch ($this->currentStep) {
case 'db_config':
case 'db_reconfig':
// store db configuration
$sql = 'SHOW COLLATION
LIKE \''.$this->toolkit->getSystemConfig('Database', 'DBCollation').'\'';
$collation_info = $this->Conn->Query($sql);
if ($collation_info) {
$this->toolkit->setSystemConfig('Database', 'DBCharset', $collation_info[0]['Charset']);
// database is already connected, that's why set collation on the fly
$this->Conn->Query('SET NAMES \''.$this->toolkit->getSystemConfig('Database', 'DBCharset').'\' COLLATE \''.$this->toolkit->getSystemConfig('Database', 'DBCollation').'\'');
}
$this->toolkit->SaveConfig();
if ($this->currentStep == 'db_config') {
if ($this->GetVar('UseExistingSetup')) {
// abort clean install and redirect to already_installed
$this->stepsPreset = 'already_installed';
break;
}
// import base data into new database, not for db_reconfig
$this->toolkit->RunSQL('/core/install/install_schema.sql');
$this->toolkit->RunSQL('/core/install/install_data.sql');
// create category using sql, because Application is not available here
$table_name = $this->toolkit->getSystemConfig('Database', 'TablePrefix') . 'IdGenerator';
$this->Conn->Query('UPDATE ' . $table_name . ' SET lastid = lastid + 1');
$resource_id = $this->Conn->GetOne('SELECT lastid FROM ' . $table_name);
if ($resource_id === false) {
$this->Conn->Query('INSERT INTO '.$table_name.' (lastid) VALUES (2)');
$resource_id = 2;
}
// can't use USER_ROOT constant, since Application isn't available here
$fields_hash = Array (
'l1_Name' => 'Content', 'l1_MenuTitle' => 'Content', 'Filename' => 'Content',
'AutomaticFilename' => 0, 'CreatedById' => -1, 'CreatedOn' => time(),
'ResourceId' => $resource_id - 1, 'l1_Description' => 'Content', 'Status' => 4,
);
$this->Conn->doInsert($fields_hash, $this->toolkit->getSystemConfig('Database', 'TablePrefix') . 'Categories');
$this->toolkit->SetModuleRootCategory('Core', $this->Conn->getInsertID());
// set module "Core" version after install (based on upgrade scripts)
$this->toolkit->SetModuleVersion('Core', 'core/');
// for now we set "In-Portal" module version to "Core" module version (during clean install)
$this->toolkit->SetModuleVersion('In-Portal', 'core/');
}
break;
case 'select_license':
// reset memory cache, when application is first available (on fresh install and clean reinstall steps)
$this->Application->HandleEvent(new kEvent('adm:OnResetMemcache'));
$license_source = $this->GetVar('license_source');
switch ($license_source) {
case 1: // Download from Intechnic
break;
case 2: // Upload License File
$file_data = array_map('trim', file($_FILES['license_file']['tmp_name']));
if ((count($file_data) == 3) && $file_data[1]) {
$modules_helper = $this->Application->recallObject('ModulesHelper');
/* @var $modules_helper kModulesHelper */
if ($modules_helper->verifyLicense($file_data[1])) {
$this->toolkit->setSystemConfig('Intechnic', 'License', $file_data[1]);
$this->toolkit->setSystemConfig('Intechnic', 'LicenseCode', $file_data[2]);
$this->toolkit->SaveConfig();
}
else {
$this->errorMessage = 'Invalid License File';
}
}
else {
$this->errorMessage = 'Invalid License File';
}
break;
case 3: // Use Existing License
$license_hash = $this->toolkit->getSystemConfig('Intechnic', 'License');
if ($license_hash) {
$modules_helper = $this->Application->recallObject('ModulesHelper');
/* @var $modules_helper kModulesHelper */
if (!$modules_helper->verifyLicense($license_hash)) {
$this->errorMessage = 'Invalid or corrupt license detected';
}
}
else {
// happens, when browser's "Back" button is used
$this->errorMessage = 'Missing License File';
}
break;
case 4: // Skip License (Local Domain Installation)
if ($this->toolkit->sectionFound('Intechnic')) {
// remove any previous license information
$this->toolkit->setSystemConfig('Intechnic', 'License');
$this->toolkit->setSystemConfig('Intechnic', 'LicenseCode');
$this->toolkit->SaveConfig();
}
break;
}
break;
case 'download_license':
$license_login = $this->GetVar('login');
$license_password = $this->GetVar('password');
$license_id = $this->GetVar('licenses');
$curl_helper = $this->Application->recallObject('CurlHelper');
/* @var $curl_helper kCurlHelper */
if (strlen($license_login) && strlen($license_password) && !$license_id) {
// Here we determine weather login is ok & check available licenses
$url_params = Array (
'login' => md5($license_login),
'password' => md5($license_password),
'version' => $this->toolkit->GetMaxModuleVersion('core/'),
'domain' => base64_encode($_SERVER['HTTP_HOST']),
);
$curl_helper->SetRequestData($url_params);
$file_data = $curl_helper->Send(GET_LICENSE_URL);
if (!$file_data) {
// error connecting to licensing server
$this->errorMessage = 'Unable to connect to the Intechnic server! Please try again later!';
}
else {
if (substr($file_data, 0, 5) == 'Error') {
// after processing data server returned error
$this->errorMessage = substr($file_data, 6);
}
else {
// license received
if (substr($file_data, 0, 3) == 'SEL') {
// we have more, then one license -> let user choose
$this->SetVar('license_selection', base64_encode( substr($file_data, 4) )); // we received html with radio buttons with names "licenses"
$this->errorMessage = 'Please select which license to use';
}
else {
// we have one license
$this->toolkit->processLicense($file_data);
}
}
}
}
else if (!$license_id) {
// licenses were not queried AND user/password missing
$this->errorMessage = 'Incorrect Username or Password. If you don\'t know your username or password, contact Intechnic Support';
}
else {
// Here we download license
$url_params = Array (
'license_id' => md5($license_id),
'dlog' => md5($license_login),
'dpass' => md5($license_password),
'version' => $this->toolkit->GetMaxModuleVersion('core/'),
'domain' => base64_encode($_SERVER['HTTP_HOST']),
);
$curl_helper->SetRequestData($url_params);
$file_data = $curl_helper->Send(GET_LICENSE_URL);
if (!$file_data) {
// error connecting to licensing server
$this->errorMessage = 'Unable to connect to the Intechnic server! Please try again later!';
}
else {
if (substr($file_data, 0, 5) == 'Error') {
// after processing data server returned error
$this->errorMessage = substr($file_data, 6);
}
else {
$this->toolkit->processLicense($file_data);
}
}
}
break;
case 'select_domain':
$modules_helper = $this->Application->recallObject('ModulesHelper');
/* @var $modules_helper kModulesHelper */
// get domain name as entered by user on the form
$domain = $this->GetVar('domain') == 1 ? $_SERVER['HTTP_HOST'] : str_replace(' ', '', $this->GetVar('other'));
$license_hash = $this->toolkit->getSystemConfig('Intechnic', 'License');
if ($license_hash) {
// when license present, then extract domain from it
$license_hash = base64_decode($license_hash);
list ( , , $license_keys) = $modules_helper->_ParseLicense($license_hash);
$license_domain = $license_keys[0]['domain'];
}
else {
// when license missing, then use current domain or domain entered by user
$license_domain = $domain;
}
if ($domain != '') {
if (strstr($domain, $license_domain) || $modules_helper->_IsLocalSite($domain)) {
$this->toolkit->setSystemConfig('Misc', 'Domain', $domain);
$this->toolkit->SaveConfig();
}
else {
$this->errorMessage = 'Domain name entered does not match domain name in the license!';
}
}
else {
$this->errorMessage = 'Please enter valid domain!';
}
break;
case 'sys_config':
$config_data = $this->GetVar('system_config');
foreach ($config_data as $section => $section_vars) {
foreach ($section_vars as $var_name => $var_value) {
$this->toolkit->setSystemConfig($section, $var_name, $var_value);
}
}
$this->toolkit->SaveConfig();
break;
case 'root_password':
// update root password in database
$password_formatter = $this->Application->recallObject('kPasswordFormatter');
/* @var $password_formatter kPasswordFormatter */
$config_values = Array (
'RootPass' => $password_formatter->hashPassword($this->Application->GetVar('root_password')),
'Backup_Path' => FULL_PATH . $this->toolkit->getSystemConfig('Misc', 'WriteablePath') . DIRECTORY_SEPARATOR . 'backupdata',
'DefaultEmailSender' => 'portal@' . $this->toolkit->getSystemConfig('Misc', 'Domain')
);
$site_timezone = ini_get('date.timezone') ? ini_get('date.timezone') : getenv('TZ');
if ($site_timezone) {
$config_values['Config_Site_Time'] = $site_timezone;
}
$this->toolkit->saveConfigValues($config_values);
$user_helper = $this->Application->recallObject('UserHelper');
/* @var $user_helper UserHelper */
// login as "root", when no errors on password screen
$user_helper->loginUser('root', $this->Application->GetVar('root_password'));
// import base language for core (english)
$this->toolkit->ImportLanguage('/core/install/english');
// make sure imported language is set as active in session, created during installation
$this->Application->Session->SetField('Language', 1);
// set imported language as primary
$lang = $this->Application->recallObject('lang.-item', null, Array('skip_autoload' => true));
/* @var $lang LanguagesItem */
$lang->Load(1); // fresh install => ID=1
$lang->setPrimary(true); // for Front-End
break;
case 'choose_modules':
// run module install scripts
$modules = $this->Application->GetVar('modules');
if ($modules) {
foreach ($modules as $module) {
$install_file = MODULES_PATH.'/'.$module.'/install.php';
if (file_exists($install_file)) {
include_once($install_file);
}
}
}
// update category cache
$updater = $this->Application->makeClass('kPermCacheUpdater');
/* @var $updater kPermCacheUpdater */
$updater->OneStepRun();
break;
case 'post_config':
$this->toolkit->saveConfigValues( $this->GetVar('config') );
break;
case 'select_theme':
// 1. mark theme, that user is selected
$theme_id = $this->GetVar('theme');
$theme_table = $this->Application->getUnitOption('theme', 'TableName');
$theme_idfield = $this->Application->getUnitOption('theme', 'IDField');
$sql = 'UPDATE ' . $theme_table . '
SET Enabled = 1, PrimaryTheme = 1
WHERE ' . $theme_idfield . ' = ' . $theme_id;
$this->Conn->Query($sql);
$this->toolkit->rebuildThemes(); // rescan theme to create structure after theme is enabled !!!
// install theme dependent demo data
if ($this->Application->GetVar('install_demo_data')) {
$sql = 'SELECT Name
FROM ' . $theme_table . '
WHERE ' . $theme_idfield . ' = ' . $theme_id;
$theme_name = $this->Conn->GetOne($sql);
$site_path = $this->toolkit->getSystemConfig('Misc', 'WebsitePath') . '/';
$file_helper = $this->Application->recallObject('FileHelper');
/* @var $file_helper FileHelper */
foreach ($this->Application->ModuleInfo as $module_name => $module_info) {
if ($module_name == 'In-Portal') {
continue;
}
$template_path = '/themes' . '/' . $theme_name . '/' . $module_info['TemplatePath'];
$this->toolkit->RunSQL( $template_path . '_install/install_data.sql', Array('{ThemeId}', '{SitePath}'), Array($theme_id, $site_path) );
if ( file_exists(FULL_PATH . $template_path . '_install/images') ) {
// copy theme demo images into writable path accessible by FCKEditor
$file_helper->copyFolderRecursive(FULL_PATH . $template_path . '_install/images' . DIRECTORY_SEPARATOR, WRITEABLE . '/user_files/Images');
}
}
}
break;
case 'upgrade_modules':
// get installed modules from db and compare their versions to upgrade script
$modules = $this->Application->GetVar('modules');
if ($modules) {
$upgrade_data = $this->GetUpgradableModules();
$start_from_query = $this->Application->GetVar('start_from_query');
$this->upgradeDepencies = $this->getUpgradeDependencies($modules, $upgrade_data);
if ($start_from_query !== false) {
$this->upgradeLog = unserialize( $this->Application->RecallVar('UpgradeLog') );
}
else {
$start_from_query = 0;
$this->upgradeLog = Array ('ModuleVersions' => Array ());
// remember each module version, before upgrade scripts are executed
foreach ($modules as $module_name) {
$module_info = $upgrade_data[$module_name];
$this->upgradeLog['ModuleVersions'][$module_name] = $module_info['FromVersion'];
}
$this->Application->RemoveVar('UpgradeLog');
}
// 1. perform "php before", "sql", "php after" upgrades
foreach ($modules as $module_name) {
$module_info = $upgrade_data[$module_name];
/*echo '<h2>Upgrading "' . $module_info['Name'] . '" to "' . $module_info['ToVersion'] . '"</h2>' . "\n";
flush();*/
if (!$this->RunUpgrade($module_info['Name'], $module_info['ToVersion'], $upgrade_data, $start_from_query)) {
$this->Application->StoreVar('UpgradeLog', serialize($this->upgradeLog));
$this->Done();
}
// restore upgradable module version (makes sense after sql error processing)
$upgrade_data[$module_name]['FromVersion'] = $this->upgradeLog['ModuleVersions'][$module_name];
}
// 2. import language pack, perform "languagepack" upgrade for all upgraded versions
foreach ($modules as $module_name) {
$module_info = $upgrade_data[$module_name];
$sqls =& $this->getUpgradeQueriesFromVersion($module_info['Path'], $module_info['FromVersion']);
preg_match_all('/' . VERSION_MARK . '/s', $sqls, $regs);
// import module language pack
$this->toolkit->ImportLanguage('/' . $module_info['Path'] . 'install/english', true);
// perform advanced language pack upgrade
foreach ($regs[1] as $version) {
$this->RunUpgradeScript($module_info['Path'], $version, 'languagepack');
}
}
// 3. update all theme language packs
$themes_helper = $this->Application->recallObject('ThemesHelper');
/* @var $themes_helper kThemesHelper */
$themes_helper->synchronizeModule(false);
// 4. upgrade admin skin
if (in_array('core', $modules)) {
$skin_upgrade_log = $this->toolkit->upgradeSkin($upgrade_data['core']);
if ($skin_upgrade_log === true) {
$this->Application->RemoveVar('SkinUpgradeLog');
}
else {
$this->Application->StoreVar('SkinUpgradeLog', serialize($skin_upgrade_log));
}
// for now we set "In-Portal" module version to "Core" module version (during upgrade)
$this->toolkit->SetModuleVersion('In-Portal', false, $upgrade_data['core']['ToVersion']);
}
}
break;
case 'finish':
// delete cache
$this->toolkit->deleteCache();
$this->toolkit->rebuildThemes();
// compile admin skin, so it will be available in 3 frames at once
$skin_helper = $this->Application->recallObject('SkinHelper');
/* @var $skin_helper SkinHelper */
$skin = $this->Application->recallObject('skin', null, Array ('skip_autoload' => true));
/* @var $skin kDBItem */
$skin->Load(1, 'IsPrimary');
$skin_helper->compile($skin);
// set installation finished mark
if ($this->Application->ConfigValue('InstallFinished') === false) {
$fields_hash = Array (
'VariableName' => 'InstallFinished',
'VariableValue' => 1,
);
$this->Conn->doInsert($fields_hash, TABLE_PREFIX.'SystemSettings');
}
break;
}
if ($this->errorMessage) {
// was error during run stage
return ;
}
$this->currentStep = $this->GetNextStep();
$this->InitStep(); // init next step (that will be shown now)
$this->InitApplication();
if ($this->currentStep == -1) {
// step after last step -> redirect to admin
$user_helper = $this->Application->recallObject('UserHelper');
/* @var $user_helper UserHelper */
$user_helper->logoutUser();
$this->Application->Redirect($user_helper->event->redirect, $user_helper->event->getRedirectParams(), '', 'index.php');
}
}
function getUpgradeDependencies($modules, &$upgrade_data)
{
$dependencies = Array ();
foreach ($modules as $module_name) {
$module_info = $upgrade_data[$module_name];
$upgrade_object =& $this->getUpgradeObject($module_info['Path']);
if (!is_object($upgrade_object)) {
continue;
}
foreach ($upgrade_object->dependencies as $dependent_version => $version_dependencies) {
if (!$version_dependencies) {
// module is independent -> skip
continue;
}
list ($parent_name, $parent_version) = each($version_dependencies);
if (!array_key_exists($parent_name, $dependencies)) {
// parent module
$dependencies[$parent_name] = Array ();
}
if (!array_key_exists($parent_version, $dependencies[$parent_name])) {
// parent module versions, that are required by other module versions
$dependencies[$parent_name][$parent_version] = Array ();
}
$dependencies[$parent_name][$parent_version][] = Array ($module_info['Name'] => $dependent_version);
}
}
return $dependencies;
}
/**
* Returns database queries, that should be executed to perform upgrade from given to lastest version of given module path
*
* @param string $module_path
* @param string $from_version
* @return string
*/
function &getUpgradeQueriesFromVersion($module_path, $from_version)
{
$upgrades_file = sprintf(UPGRADES_FILE, $module_path, 'sql');
$sqls = file_get_contents($upgrades_file);
$version_mark = preg_replace('/(\(.*?\))/', $from_version, VERSION_MARK);
// get only sqls from next (relative to current) version to end of file
$start_pos = strpos($sqls, $version_mark);
$sqls = substr($sqls, $start_pos);
return $sqls;
}
function RunUpgrade($module_name, $to_version, &$upgrade_data, &$start_from_query)
{
$module_info = $upgrade_data[ strtolower($module_name) ];
$sqls =& $this->getUpgradeQueriesFromVersion($module_info['Path'], $module_info['FromVersion']);
preg_match_all('/(' . VERSION_MARK . ')/s', $sqls, $matches, PREG_SET_ORDER + PREG_OFFSET_CAPTURE);
foreach ($matches as $index => $match) {
// upgrade version
$version = $match[2][0];
if ($this->toolkit->ConvertModuleVersion($version) > $this->toolkit->ConvertModuleVersion($to_version)) {
// only upgrade to $to_version, not further
break;
}
if (!in_array($module_name . ':' . $version, $this->upgradeLog)) {
if ($this->Application->isDebugMode()) {
$this->Application->Debugger->appendHTML('Upgrading "' . $module_name . '" to "' . $version . '" version: BEGIN.');
}
/*echo 'Upgrading "' . $module_name . '" to "' . $version . '".<br/>' . "\n";
flush();*/
// don't upgrade same version twice
$start_pos = $match[0][1] + strlen($match[0][0]);
$end_pos = array_key_exists($index + 1, $matches) ? $matches[$index + 1][0][1] : strlen($sqls);
$version_sqls = substr($sqls, $start_pos, $end_pos - $start_pos);
if ($start_from_query == 0) {
$this->RunUpgradeScript($module_info['Path'], $version, 'before');
}
if (!$this->toolkit->RunSQLText($version_sqls, null, null, $start_from_query)) {
$this->errorMessage .= '<input type="hidden" name="start_from_query" value="' . $this->LastQueryNum . '">';
$this->errorMessage .= '<br/>Module "' . $module_name . '" upgrade to "' . $version . '" failed.';
$this->errorMessage .= '<br/>Click Continue button below to skip this query and go further<br/>';
return false;
}
else {
// reset query counter, when all queries were processed
$start_from_query = 0;
}
$this->RunUpgradeScript($module_info['Path'], $version, 'after');
if ($this->Application->isDebugMode()) {
$this->Application->Debugger->appendHTML('Upgrading "' . $module_name . '" to "' . $version . '" version: END.');
}
// remember, that we've already upgraded given version
$this->upgradeLog[] = $module_name . ':' . $version;
}
if (array_key_exists($module_name, $this->upgradeDepencies) && array_key_exists($version, $this->upgradeDepencies[$module_name])) {
foreach ($this->upgradeDepencies[$module_name][$version] as $dependency_info) {
list ($dependent_module, $dependent_version) = each($dependency_info);
if (!$this->RunUpgrade($dependent_module, $dependent_version, $upgrade_data, $start_from_query)) {
return false;
}
}
}
// only mark module as updated, when all it's dependent modules are upgraded
$this->toolkit->SetModuleVersion($module_name, false, $version);
}
return true;
}
/**
* Run upgrade PHP scripts for module with specified path
*
* @param string $module_path
* @param Array $version
* @param string $mode upgrade mode = {before,after,languagepack}
*/
function RunUpgradeScript($module_path, $version, $mode)
{
$upgrade_object =& $this->getUpgradeObject($module_path);
if (!is_object($upgrade_object)) {
return ;
}
$upgrade_method = 'Upgrade_' . str_replace(Array ('.', '-'), '_', $version);
if (method_exists($upgrade_object, $upgrade_method)) {
$upgrade_object->$upgrade_method($mode);
}
}
/**
* Returns upgrade class for given module path
*
* @param string $module_path
* @return kUpgradeHelper
*/
function &getUpgradeObject($module_path)
{
static $upgrade_classes = Array ();
$upgrades_file = sprintf(UPGRADES_FILE, $module_path, 'php');
if (!file_exists($upgrades_file)) {
$false = false;
return $false;
}
if (!isset($upgrade_classes[$module_path])) {
require_once(FULL_PATH . REL_PATH . '/install/upgrade_helper.php');
// save class name, because 2nd time (in after call)
// $upgrade_class variable will not be present
include_once $upgrades_file;
$upgrade_classes[$module_path] = $upgrade_class;
}
$upgrade_object = new $upgrade_classes[$module_path]();
/* @var $upgrade_object CoreUpgrades */
$upgrade_object->setToolkit($this->toolkit);
return $upgrade_object;
}
/**
* Initialize kApplication
*
* @param bool $force initialize in any case
*/
function InitApplication($force = false)
{
if (($force || !in_array($this->currentStep, $this->skipApplicationSteps)) && !isset($this->Application)) {
// step is allowed for application usage & it was not initialized in previous step
global $start, $debugger, $dbg_options;
include_once(FULL_PATH.'/core/kernel/startup.php');
$this->Application =& kApplication::Instance();
$this->toolkit->Application =& kApplication::Instance();
$this->includeModuleConstants();
$this->Application->Init();
$this->Conn =& $this->Application->GetADODBConnection();
$this->toolkit->Conn =& $this->Application->GetADODBConnection();
}
}
/**
* When no modules installed, then pre-include all modules contants, since they are used in unit configs
*
*/
function includeModuleConstants()
{
$modules = $this->ScanModules();
foreach ($modules as $module_path) {
$constants_file = MODULES_PATH . '/' . $module_path . '/constants.php';
if ( file_exists($constants_file) ) {
kUtil::includeOnce($constants_file);
}
}
}
/**
* Show next step screen
*
* @param string $error_message
* @return void
*/
function Done($error_message = null)
{
if ( isset($error_message) ) {
$this->errorMessage = $error_message;
}
include_once (FULL_PATH . '/' . REL_PATH . '/install/incs/install.tpl');
if ( isset($this->Application) ) {
$this->Application->Done();
}
exit;
}
function ConnectToDatabase()
{
include_once FULL_PATH . '/core/kernel/db/db_connection.php';
$required_keys = Array ('DBType', 'DBUser', 'DBName');
foreach ($required_keys as $required_key) {
if (!$this->toolkit->getSystemConfig('Database', $required_key)) {
// one of required db connection settings missing -> abort connection
return false;
}
}
$this->Conn = new kDBConnection($this->toolkit->getSystemConfig('Database', 'DBType'), Array(&$this, 'DBErrorHandler'));
$this->Conn->setup( $this->toolkit->systemConfig );
// setup toolkit too
$this->toolkit->Conn =& $this->Conn;
return !$this->Conn->hasError();
}
/**
* Checks if core is already installed
*
* @return bool
*/
function AlreadyInstalled()
{
$table_prefix = $this->toolkit->getSystemConfig('Database', 'TablePrefix');
$settings_table = $this->TableExists('ConfigurationValues') ? 'ConfigurationValues' : 'SystemSettings';
$sql = 'SELECT VariableValue
FROM ' . $table_prefix . $settings_table . '
WHERE VariableName = "InstallFinished"';
return $this->TableExists($settings_table) && $this->Conn->GetOne($sql);
}
function CheckDatabase($check_installed = true)
{
// perform various check type to database specified
// 1. user is allowed to connect to database
// 2. user has all types of permissions in database
// 3. database environment settings met minimum requirements
if (mb_strlen($this->toolkit->getSystemConfig('Database', 'TablePrefix')) > 7) {
$this->errorMessage = 'Table prefix should not be longer than 7 characters';
return false;
}
// connect to database
$status = $this->ConnectToDatabase();
if ($status) {
// if connected, then check if all sql statements work
$sql_tests[] = 'DROP TABLE IF EXISTS test_table';
$sql_tests[] = 'CREATE TABLE test_table(test_col mediumint(6))';
$sql_tests[] = 'LOCK TABLES test_table WRITE';
$sql_tests[] = 'INSERT INTO test_table(test_col) VALUES (5)';
$sql_tests[] = 'UPDATE test_table SET test_col = 12';
$sql_tests[] = 'UNLOCK TABLES';
$sql_tests[] = 'ALTER TABLE test_table ADD COLUMN new_col varchar(10)';
$sql_tests[] = 'SELECT * FROM test_table';
$sql_tests[] = 'DELETE FROM test_table';
$sql_tests[] = 'DROP TABLE IF EXISTS test_table';
foreach ($sql_tests as $sql_test) {
$this->Conn->Query($sql_test);
if ($this->Conn->getErrorCode() != 0) {
$status = false;
break;
}
}
if ($status) {
// if statements work & connection made, then check table existance
if ($check_installed && $this->AlreadyInstalled()) {
$this->errorMessage = 'An In-Portal Database already exists at this location';
return false;
}
$requirements_error = Array ();
$db_check_results = $this->toolkit->CallPrerequisitesMethod('core/', 'CheckDBRequirements');
if ( !$db_check_results['version'] ) {
$requirements_error[] = '- MySQL Version is below 5.0';
}
if ( !$db_check_results['packet_size'] ) {
$requirements_error[] = '- MySQL Packet Size is below 1 MB';
}
if ( $requirements_error ) {
$this->errorMessage = 'Connection successful, but following system requirements were not met:<br/>' . implode('<br/>', $requirements_error);
return false;
}
}
else {
// user has insufficient permissions in database specified
$this->errorMessage = 'Permission Error: ('.$this->Conn->getErrorCode().') '.$this->Conn->getErrorMsg();
return false;
}
}
else {
// was error while connecting
if (!$this->Conn) return false;
$this->errorMessage = 'Connection Error: ('.$this->Conn->getErrorCode().') '.$this->Conn->getErrorMsg();
return false;
}
return true;
}
/**
* Checks if all passed tables exists
*
* @param string $tables comma separated tables list
* @return bool
*/
function TableExists($tables)
{
$prefix = $this->toolkit->getSystemConfig('Database', 'TablePrefix');
$all_found = true;
$tables = explode(',', $tables);
foreach ($tables as $table_name) {
$sql = 'SHOW TABLES LIKE "'.$prefix.$table_name.'"';
if (count($this->Conn->Query($sql)) == 0) {
$all_found = false;
break;
}
}
return $all_found;
}
/**
* Returns modules list found in modules folder
*
* @return Array
*/
function ScanModules()
{
static $modules = null;
if ( !isset($modules) ) {
// use direct include, because it's called before kApplication::Init, that creates class factory
kUtil::includeOnce( KERNEL_PATH . kApplication::MODULE_HELPER_PATH );
$modules_helper = new kModulesHelper();
$modules = $modules_helper->getModules();
}
return $modules;
}
/**
* Virtually place module under "modules" folder or it won't be recognized during upgrade to 5.1.0 version
*
* @param string $name
* @param string $path
* @param string $version
* @return string
*/
function getModulePath($name, $path, $version)
{
if ($name == 'Core') {
// don't transform path for Core module
return $path;
}
if (!preg_match('/^modules\//', $path)) {
// upgrade from 5.0.x/1.0.x to 5.1.x/1.1.x
return 'modules/' . $path;
}
return $path;
}
/**
* Returns list of modules, that can be upgraded
*
*/
function GetUpgradableModules()
{
$ret = Array ();
foreach ($this->Application->ModuleInfo as $module_name => $module_info) {
if ($module_name == 'In-Portal') {
// don't show In-Portal, because it shares upgrade scripts with Core module
continue;
}
$module_info['Path'] = $this->getModulePath($module_name, $module_info['Path'], $module_info['Version']);
$upgrades_file = sprintf(UPGRADES_FILE, $module_info['Path'], 'sql');
if (!file_exists($upgrades_file)) {
// no upgrade file
continue;
}
$sqls = file_get_contents($upgrades_file);
$versions_found = preg_match_all('/'.VERSION_MARK.'/s', $sqls, $regs);
if (!$versions_found) {
// upgrades file doesn't contain version definitions
continue;
}
$to_version = end($regs[1]);
$this_version = $this->toolkit->ConvertModuleVersion($module_info['Version']);
if ($this->toolkit->ConvertModuleVersion($to_version) > $this_version) {
// destination version is greather then current
foreach ($regs[1] as $version) {
if ($this->toolkit->ConvertModuleVersion($version) > $this_version) {
$from_version = $version;
break;
}
}
$version_info = Array (
'FromVersion' => $from_version,
'ToVersion' => $to_version,
);
$ret[ strtolower($module_name) ] = array_merge($module_info, $version_info);
}
}
return $ret;
}
/**
* Returns content to show for current step
*
* @return string
*/
function GetStepBody()
{
$step_template = FULL_PATH.'/core/install/step_templates/'.$this->currentStep.'.tpl';
if (file_exists($step_template)) {
ob_start();
include_once ($step_template);
return ob_get_clean();
}
return '{step template "'.$this->currentStep.'" missing}';
}
/**
* Parses step information file, cache result for current step ONLY & return it
*
* @return Array
*/
function &_getStepInfo()
{
static $info = Array('help_title' => null, 'step_title' => null, 'help_body' => null, 'queried' => false);
if (!$info['queried']) {
$fdata = file_get_contents($this->StepDBFile);
$parser = xml_parser_create();
xml_parse_into_struct($parser, $fdata, $values, $index);
xml_parser_free($parser);
foreach ($index['STEP'] as $section_index) {
$step_data =& $values[$section_index];
if ($step_data['attributes']['NAME'] == $this->currentStep) {
$info['step_title'] = $step_data['attributes']['TITLE'];
if (isset($step_data['attributes']['HELP_TITLE'])) {
$info['help_title'] = $step_data['attributes']['HELP_TITLE'];
}
else {
// if help title not set, then use step title
$info['help_title'] = $step_data['attributes']['TITLE'];
}
$info['help_body'] = trim($step_data['value']);
break;
}
}
$info['queried'] = true;
}
return $info;
}
/**
* Returns particular information abou current step
*
* @param string $info_type
* @return string
*/
function GetStepInfo($info_type)
{
$step_info =& $this->_getStepInfo();
if (isset($step_info[$info_type])) {
return $step_info[$info_type];
}
return '{step "'.$this->currentStep.'"; param "'.$info_type.'" missing}';
}
/**
* Returns passed steps titles
*
* @param Array $steps
* @return Array
* @see kInstaller:PrintSteps
*/
function _getStepTitles($steps)
{
$fdata = file_get_contents($this->StepDBFile);
$parser = xml_parser_create();
xml_parse_into_struct($parser, $fdata, $values, $index);
xml_parser_free($parser);
$ret = Array ();
foreach ($index['STEP'] as $section_index) {
$step_data =& $values[$section_index];
if (in_array($step_data['attributes']['NAME'], $steps)) {
$ret[ $step_data['attributes']['NAME'] ] = $step_data['attributes']['TITLE'];
}
}
return $ret;
}
/**
* Returns current step number in active steps_preset.
* Value can't be cached, because same step can have different number in different presets
*
* @return int
*/
function GetStepNumber()
{
return array_search($this->currentStep, $this->steps[$this->stepsPreset]) + 1;
}
/**
* Returns step name to process next
*
* @return string
*/
function GetNextStep()
{
$next_index = $this->GetStepNumber();
if ($next_index > count($this->steps[$this->stepsPreset]) - 1) {
return -1;
}
return $this->steps[$this->stepsPreset][$next_index];
}
/**
* Returns step name, that was processed before this step
*
* @return string
*/
function GetPreviousStep()
{
$next_index = $this->GetStepNumber() - 1;
if ($next_index < 0) {
$next_index = 0;
}
return $this->steps[$this->stepsPreset][$next_index];
}
/**
* Prints all steps from active steps preset and highlights current step
*
* @param string $active_tpl
* @param string $passive_tpl
* @return string
*/
function PrintSteps($active_tpl, $passive_tpl)
{
$ret = '';
$step_titles = $this->_getStepTitles($this->steps[$this->stepsPreset]);
foreach ($this->steps[$this->stepsPreset] as $step_name) {
$template = $step_name == $this->currentStep ? $active_tpl : $passive_tpl;
$ret .= sprintf($template, $step_titles[$step_name]);
}
return $ret;
}
/**
* Installation error handler for sql errors
*
* @param int $code
* @param string $msg
* @param string $sql
* @return bool
* @access private
*/
function DBErrorHandler($code, $msg, $sql)
{
- $this->errorMessage = 'Query: <br />'.htmlspecialchars($sql).'<br />execution result is error:<br />['.$code.'] '.$msg;
+ $this->errorMessage = 'Query: <br />'.htmlspecialchars($sql, null, 'UTF-8').'<br />execution result is error:<br />['.$code.'] '.$msg;
return true;
}
/**
* Installation error handler
*
* @param int $errno
* @param string $errstr
* @param string $errfile
* @param int $errline
* @param Array|string $errcontext
*/
function ErrorHandler($errno, $errstr, $errfile = '', $errline = 0, $errcontext = '')
{
if ($errno == E_USER_ERROR) {
// only react on user fatal errors
$this->Done($errstr);
}
}
/**
* Checks, that given button should be visible on current installation step
*
* @param string $name
* @return bool
*/
function buttonVisible($name)
{
$button_visibility = Array (
'continue' => $this->GetNextStep() != -1 || ($this->stepsPreset == 'already_installed'),
'refresh' => in_array($this->currentStep, Array ('sys_requirements', 'check_paths', 'security')),
'back' => in_array($this->currentStep, Array (/*'select_license',*/ 'download_license', 'select_domain')),
);
if ($name == 'any') {
foreach ($button_visibility as $button_name => $button_visible) {
if ($button_visible) {
return true;
}
}
return false;
}
return array_key_exists($name, $button_visibility) ? $button_visibility[$name] : true;
}
}

Event Timeline