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Thu, Feb 6, 5:11 PM

in-portal
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Index: branches/5.1.x/core/kernel/db/db_event_handler.php
===================================================================
--- branches/5.1.x/core/kernel/db/db_event_handler.php (revision 13401)
+++ branches/5.1.x/core/kernel/db/db_event_handler.php (revision 13402)
@@ -1,2801 +1,2819 @@
<?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 adressing variables from submit containing
* Prefix_Special as part of their name use
* $event->getPrefixSpecial(true) instead of
* $event->Prefix_Special as usual. This is due PHP
* is converting "." symbols in variable names during
* submit info "_". $event->getPrefixSpecial optional
* 1st parameter returns correct corrent Prefix_Special
* for variables beeing 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->Prefix_Special.'_varname')
*
*/
/**
* EventHandler that is used to process
* any database related events
*
*/
class kDBEventHandler extends kEventHandler {
/**
* Description
*
* @var kDBConnection
* @access public
*/
var $Conn;
/**
* Adds ability to address db connection
*
* @return kDBEventHandler
* @access public
*/
function kDBEventHandler()
{
parent::kBase();
$this->Conn =& $this->Application->GetADODBConnection();
}
/**
* Checks permissions of user
*
* @param kEvent $event
*/
function CheckPermission(&$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 standart permission mapping
*
*/
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'),
);
$this->permMapping = array_merge($this->permMapping, $permissions);
}
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 $event
* @return int
*/
function getPassedID(&$event)
{
if ($event->getEventParam('raise_warnings') === false) {
$event->setEventParam('raise_warnings', 1);
}
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 $direct_ids
*
* @return Array ids stored
*/
function StoreSelectedIDs(&$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()) {
$this->Application->Debugger->appendTrace();
}
trigger_error('Requested ID for prefix <b>'.$event->getPrefixSpecial().'</b> <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 $from_session return ids from session (written, when editing was started)
* @return array
*/
function getSelectedIDs(&$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 $event
+ */
+ function OnStoreSelected(&$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());
+ }
+ }
+
+ /**
* Returs 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 $event
*/
function getSubmittedFields(&$event)
{
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
$field_values = $items_info ? array_shift($items_info) : Array();
return $field_values;
}
/**
* Removes any information about current/selected ids
* from Application variables and Session
*
* @param kEvent $event
*/
function clearSelectedIDs(&$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', ''); // $event->getPrefixSpecial(true).'_id' too may be
}
/*function SetSaveEvent(&$event)
{
$this->Application->SetVar($event->Prefix_Special.'_SaveEvent','OnUpdate');
$this->Application->LinkVar($event->Prefix_Special.'_SaveEvent');
}*/
/**
* Common builder part for Item & List
*
* @param kDBBase $object
* @param kEvent $event
* @access private
*/
function dbBuild(&$object, &$event)
{
// for permission checking inside item/list build events
$event->setEventParam('top_prefix', $this->Application->GetTopmostPrefix($event->Prefix, true));
$object->Configure( $event->getEventParam('populate_ml_fields') || $this->Application->getUnitOption($event->Prefix, 'PopulateMlFields') );
$this->PrepareObject($object, $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 strange constuction creates hidden field for storing event name in form submit
// It pass SaveEvent to next screen, otherwise after unsuccsefull create it will try to update rather than create
$current_event = $this->Application->GetVar($event->Prefix_Special.'_event');
// $this->Application->setEvent($event->Prefix_Special, $current_event);
$this->Application->setEvent($event->Prefix_Special, '');
$save_event = $this->UseTempTables($event) && $this->Application->GetTopmostPrefix($event->Prefix) == $event->Prefix ? 'OnSave' : 'OnUpdate';
$this->Application->SetVar($event->Prefix_Special.'_SaveEvent',$save_event);
}
/**
* Checks, that currently loaded item is allowed for viewing (non permission-based)
*
* @param kEvent $event
* @return bool
*/
function checkItemStatus(&$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 =& $event->getObject();
if (!$object->isLoaded()) {
return true;
}
return $object->GetDBField($status_field) == STATUS_ACTIVE;
}
return true;
}
/**
* Shows not found template content
*
* @param kEvent $event
*
*/
function _errorNotFound(&$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_WARNING);
header('HTTP/1.0 404 Not Found');
while (ob_get_level()) {
ob_end_clean();
}
// object is used inside template parsing, so break out any parsing and return error document
$error_template = $this->Application->ConfigValue('ErrorTemplate');
$themes_helper =& $this->Application->recallObject('ThemesHelper');
/* @var $themes_helper kThemesHelper */
$this->Application->SetVar('t', $error_template);
$this->Application->SetVar('m_cat_id', $themes_helper->getPageByTemplate($error_template));
// in case if missing item is recalled first from event (not from template)
$this->Application->InitParser();
$this->Application->HTML = $this->Application->ParseBlock( Array ('name' => $error_template) );
$this->Application->Done();
exit;
}
/**
* Builds item (loads if needed)
*
* @param kEvent $event
* @access protected
*/
function OnItemBuild(&$event)
{
$object =& $event->getObject();
$this->dbBuild($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_autload = $event->getEventParam('skip_autoload');
if ($auto_load && !$skip_autload) {
$perm_status = true;
$user_id = $this->Application->RecallVar('user_id');
$event->setEventParam('top_prefix', $this->Application->GetTopmostPrefix($event->Prefix, true));
$status_checked = false;
if ($user_id == -1 || $this->CheckPermission($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 != -1 && !$this->Application->isAdmin && !($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 pemrission template
if ($this->Application->isDebugMode()) {
$this->Application->Debugger->appendTrace();
}
trigger_error('ItemLoad Permission Failed for prefix ['.$event->getPrefixSpecial().'] in <strong>'.($status_checked ? 'checkItemStatus' : 'CheckPermission').'</strong>', E_USER_WARNING);
$template = $this->Application->isAdmin ? 'no_permission' : $this->Application->ConfigValue('NoPermissionTemplate');
if (MOD_REWRITE) {
$redirect_params = Array (
'm_cat_id' => 0,
'next_template' => urlencode('external:' . $_SERVER['REQUEST_URI']),
);
}
else {
$redirect_params = Array (
'next_template' => $this->Application->GetVar('t'),
);
}
$this->Application->Redirect($template, $redirect_params);
}
}
$actions =& $this->Application->recallObject('kActions');
$actions->Set($event->Prefix_Special.'_GoTab', '');
$actions->Set($event->Prefix_Special.'_GoId', '');
}
/**
* Build subtables array from configs
*
* @param kEvent $event
*/
function OnTempHandlerBuild(&$event)
{
$object =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
/* @var $object kTempTablesHandler */
$object->BuildTables( $event->Prefix, $this->getSelectedIDs($event) );
}
/**
* Checks, that object used in event should use temp tables
*
* @param kEvent $event
* @return bool
*/
function UseTempTables(&$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);
}
/**
* Returns table prefix from event (temp or live)
*
* @param kEvent $event
* @return string
* @todo Needed? Should be refactored (by Alex)
*/
function TablePrefix(&$event)
{
return $this->UseTempTables($event) ? $this->Application->GetTempTablePrefix('prefix:'.$event->Prefix).TABLE_PREFIX : TABLE_PREFIX;
}
/**
* Load item if id is available
*
* @param kEvent $event
*/
function LoadItem(&$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');
$actions->Set($event->Prefix_Special.'_id', $object->GetID() );
}
else {
$object->setID($id);
}
}
/**
* Builds list
*
* @param kEvent $event
* @access protected
*/
function OnListBuild(&$event)
{
$object =& $event->getObject();
/* @var $object kDBList */
$this->dbBuild($object,$event);
if (!$object->mainList && $event->getEventParam('main_list')) {
// once list is set to main, then even "requery" parameter can't remove that
/*$passed = $this->Application->GetVar('passed');
$this->Application->SetVar('passed', $passed . ',' . $event->Prefix);*/
$object->mainList = true;
}
$sql = $this->ListPrepareQuery($event);
$sql = $this->Application->ReplaceLanguageTags($sql);
$object->setSelectSQL($sql);
$object->Counted = false; // when requery="1" should re-count records too!
$object->ClearOrderFields(); // prevents duplicate order fields, when using requery="1"
$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);
// $object->CalculateTotals(); // Now called in getTotals to avoid extra query
$actions =& $this->Application->recallObject('kActions');
$actions->Set('remove_specials['.$event->Prefix_Special.']', '0');
$actions->Set($event->Prefix_Special.'_GoTab', '');
}
/**
* Get's special of main item for linking with subitem
*
* @param kEvent $event
* @return string
*/
function getMainSpecial(&$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 $event
* @access protected
* @see OnListBuild
*/
function SetCustomQuery(&$event)
{
}
/**
* Set's new perpage for grid
*
* @param kEvent $event
*/
function OnSetPerPage(&$event)
{
$per_page = $this->Application->GetVar($event->getPrefixSpecial(true) . '_PerPage');
$event->SetRedirectParam($event->getPrefixSpecial() . '_PerPage', $per_page);
$event->SetRedirectParam('pass', 'm,' . $event->getPrefixSpecial());
if (!$this->Application->isAdminUser) {
$list_helper =& $this->Application->recallObject('ListHelper');
/* @var $list_helper ListHelper */
$this->_passListParams($event, 'per_page');
if ($per_page != $list_helper->getDefaultPerPage($event->Prefix)) {
$event->SetRedirectParam('per_page', $per_page);
}
}
}
/**
* Occurs when page is changed (only for hooking)
*
* @param kEvent $event
*/
function OnSetPage(&$event)
{
$page = $this->Application->GetVar($event->getPrefixSpecial(true) . '_Page');
$event->SetRedirectParam($event->getPrefixSpecial() . '_Page', $page);
$event->SetRedirectParam('pass', 'm,' . $event->getPrefixSpecial());
if (!$this->Application->isAdminUser) {
if ($page > 1) {
$event->SetRedirectParam('page', $page);
}
$this->_passListParams($event, 'page');
}
}
/**
* Passes through main list pagination and sorting
*
* @param kEvent $event
* @param string $skip_var
*/
function _passListParams(&$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 $event
* @access private
* @see OnListBuild
*/
function SetPagination(&$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->mainList ? $this->Application->GetVar('page') : false;
if (!$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->mainList) {
// 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 $event
* @return int
*/
function getPerPage(&$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->mainList) {
// 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->mainList) {
// 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
$this->Application->StoreVar($event->getPrefixSpecial() . '_PerPage', $per_page, true); //true for optional
$this->Application->StorePersistentVar($event->getPrefixSpecial() . '_PerPage.' . $view_name, $per_page);
}
else {
// per-page not found in request -> get from pesistent session (or session)
$storage_prefix = $event->getEventParam('same_special') ? $event->Prefix : $event->getPrefixSpecial();
$per_page = $this->Application->RecallPersistentVar($storage_prefix . '_PerPage.' . $view_name, ALLOW_DEFAULT_SETTINGS);
if (!$per_page) {
// per-page is stored to current session
$per_page = $this->Application->RecallVar($storage_prefix . '_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 = 10;
}
$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 $event
* @access private
* @see OnListBuild
*/
function SetSorting(&$event)
{
$event->setPseudoClass('_List');
$object =& $event->getObject();
/* @var $object kDBList */
if ($object->mainList) {
$sort_by = $this->Application->GetVar('sort_by');
$cur_sort1 = $cur_sort1_dir = $cur_sort2 = $cur_sort2_dir = false;
if ($sort_by) {
list ($cur_sort1, $cur_sort1_dir) = explode(',', $sort_by);
}
}
else {
$storage_prefix = $event->getEventParam('same_special') ? $event->Prefix : $event->Prefix_Special;
$cur_sort1 = $this->Application->RecallVar($storage_prefix . '_Sort1');
$cur_sort1_dir = $this->Application->RecallVar($storage_prefix . '_Sort1_Dir');
$cur_sort2 = $this->Application->RecallVar($storage_prefix . '_Sort2');
$cur_sort2_dir = $this->Application->RecallVar($storage_prefix . '_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 = $this->Application->getUnitOption($event->Prefix, 'ListSortings');
$sorting_prefix = getArrayValue($list_sortings, $event->Special) ? $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']),
);
}
// use default if not specified in session
if (!$cur_sort1 || !$cur_sort1_dir) {
$sorting = getArrayValue($list_sortings, $sorting_prefix, 'Sorting');
if ($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 sortings
$forced_sorting = getArrayValue($list_sortings, $sorting_prefix, 'ForcedSorting');
if ($forced_sorting) {
foreach ($forced_sorting as $field => $dir) {
$object->AddOrderField($field, $dir);
}
}
// add user sortings
if ($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);
}
}
/**
* Add filters found in session
*
* @param kEvent $event
*/
function AddFilters(&$event)
{
$object =& $event->getObject();
$edit_mark = rtrim($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') ? HAVING_FILTER : WHERE_FILTER;
$filter_value = str_replace(EDIT_MARK, $edit_mark, $filter_params['value']);
$object->addFilter($filter_field, $filter_value, $filter_type, 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') ? HAVING_FILTER : WHERE_FILTER;
$filter_value = str_replace(EDIT_MARK, $edit_mark, $field_options['value']);
$object->addFilter($field_name, $filter_value, $filter_type, FLT_CUSTOM);
}
}
}
}
$view_filter = $this->Application->RecallVar($event->getPrefixSpecial().'_view_filter');
if($view_filter)
{
$view_filter = unserialize($view_filter);
$temp_filter =& $this->Application->makeClass('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];
$temp_filter->setType( constant('FLT_TYPE_'.$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'] , FLT_VIEW);
$group_key++;
}
}
}
/**
* Set's new sorting for list
*
* @param kEvent $event
* @access protected
*/
function OnSetSorting(&$event)
{
$cur_sort1 = $this->Application->RecallVar($event->Prefix_Special.'_Sort1');
$cur_sort1_dir = $this->Application->RecallVar($event->Prefix_Special.'_Sort1_Dir');
$use_double_sorting = $this->Application->ConfigValue('UseDoubleSorting');
if ($use_double_sorting) {
$cur_sort2 = $this->Application->RecallVar($event->Prefix_Special.'_Sort2');
$cur_sort2_dir = $this->Application->RecallVar($event->Prefix_Special.'_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';
}
$this->Application->StoreVar($event->Prefix_Special.'_Sort1', $cur_sort1);
$this->Application->StoreVar($event->Prefix_Special.'_Sort1_Dir', $cur_sort1_dir);
if ($use_double_sorting) {
$this->Application->StoreVar($event->Prefix_Special.'_Sort2', $cur_sort2);
$this->Application->StoreVar($event->Prefix_Special.'_Sort2_Dir', $cur_sort2_dir);
}
}
/**
* Set sorting directly to session (used for category item sorting (front-end), grid sorting (admin, view menu)
*
* @param kEvent $event
*/
function OnSetSortingDirect(&$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')) {
$this->Application->StoreVar($prefix_special . '_Sort1', $field);
$this->Application->StoreVar($prefix_special . '_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 $event
*/
function OnResetSorting(&$event)
{
$this->Application->RemoveVar($event->Prefix_Special.'_Sort1');
$this->Application->RemoveVar($event->Prefix_Special.'_Sort1_Dir');
$this->Application->RemoveVar($event->Prefix_Special.'_Sort2');
$this->Application->RemoveVar($event->Prefix_Special.'_Sort2_Dir');
}
/**
* Sets grid refresh interval
*
* @param kEvent $event
*/
function OnSetAutoRefreshInterval(&$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 $event
*/
function OnAutoRefreshToggle(&$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 default
* query
*
* @param kEvent $event
* @access protected
*/
function ItemPrepareQuery(&$event)
{
$sqls = $this->Application->getUnitOption($event->Prefix, 'ItemSQLs', Array ());
$special = array_key_exists($event->Special, $sqls) ? $event->Special : '';
if (!array_key_exists($special, $sqls)) {
// preferred special not found in ItemSQLs -> use analog from ListSQLs
return $this->ListPrepareQuery($event);
}
return $sqls[$special];
}
/**
* Creates needed sql query to load list,
* if no query is defined in config for
* special requested, then use default
* query
*
* @param kEvent $event
* @access protected
*/
function ListPrepareQuery(&$event)
{
$sqls = $this->Application->getUnitOption($event->Prefix, 'ListSQLs', Array ());
return $sqls[ array_key_exists($event->Special, $sqls) ? $event->Special : '' ];
}
/**
* Apply custom processing to item
*
* @param kEvent $event
*/
function customProcessing(&$event, $type)
{
}
/* Edit Events mostly used in Admin */
/**
* Creates new kDBItem
*
* @param kEvent $event
* @access protected
*/
function OnCreate(&$event)
{
$object =& $event->getObject( Array('skip_autoload' => true) );
/* @var $object kDBItem */
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if ($items_info) {
list($id,$field_values) = each($items_info);
$object->SetFieldsFromHash($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')) )
{
if( $object->IsTempTable() ) $object->setTempID();
$this->customProcessing($event,'after');
$event->status=erSUCCESS;
$event->redirect_params = Array('opener'=>'u');
}
else
{
$event->status = erFAIL;
$event->redirect = false;
$this->Application->SetVar($event->Prefix_Special.'_SaveEvent','OnCreate');
$object->setID($id);
}
}
/**
* Updates kDBItem
*
* @param kEvent $event
* @access protected
*/
function OnUpdate(&$event)
{
$object =& $event->getObject( Array('skip_autoload' => true) );
$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);
$this->customProcessing($event, 'before');
if ( $object->Update($id) ) {
$this->customProcessing($event, 'after');
$event->status = erSUCCESS;
}
else {
$event->status = erFAIL;
$event->redirect = false;
break;
}
}
}
$event->SetRedirectParam('opener', 'u');
}
/**
* Delete's kDBItem object
*
* @param kEvent $event
* @access protected
*/
function OnDelete(&$event)
{
if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
$event->status = erFAIL;
return;
}
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
/* @var $temp kTempTablesHandler */
$temp->DeleteItems($event->Prefix, $event->Special, Array($this->getPassedID($event)));
}
/**
* Deletes all records from table
*
* @param kEvent $event
*/
function OnDeleteAll(&$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');
/* @var $temp_handler kTempTablesHandler */
$temp_handler->DeleteItems($event->Prefix, $event->Special, $ids);
}
}
/**
* Prepares new kDBItem object
*
* @param kEvent $event
* @access protected
*/
function OnNew(&$event)
{
$object =& $event->getObject( Array('skip_autoload' => true) );
/* @var $object kDBItem */
$object->Clear(0);
$this->Application->SetVar($event->Prefix_Special.'_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;
}
/**
* Cancel's kDBItem Editing/Creation
*
* @param kEvent $event
* @access protected
*/
function OnCancel(&$event)
{
$object =& $event->getObject(Array('skip_autoload' => true));
$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
if ($items_info) {
$delete_ids = Array();
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', '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) {
$temp->DeleteItems($event->Prefix, $event->Special, $delete_ids);
}
}
$event->redirect_params = Array('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 $event
*/
function OnMassDelete(&$event)
{
if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
$event->status = erFAIL;
return;
}
$event->status=erSUCCESS;
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
$ids = $this->StoreSelectedIDs($event);
$event->setEventParam('ids', $ids);
$this->customProcessing($event, 'before');
$ids = $event->getEventParam('ids');
if($ids)
{
$temp->DeleteItems($event->Prefix, $event->Special, $ids);
}
$this->clearSelectedIDs($event);
}
/**
* Sets window id (of first opened edit window) to temp mark in uls
*
* @param kEvent $event
*/
function setTempWindowID(&$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 $event
*/
function OnEdit(&$event)
{
$this->setTempWindowID($event);
$ids = $this->StoreSelectedIDs($event);
$var_name = $event->getPrefixSpecial().'_file_pending_actions'.$this->Application->GetVar('m_wid');
$this->Application->RemoveVar($var_name);
$changes_var_name = $this->Prefix . '_changes_' . $this->Application->GetTopmostWid($this->Prefix);
$this->Application->RemoveVar($changes_var_name);
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
/* @var $temp kTempTablesHandler */
$temp->PrepareEdit();
$event->SetRedirectParam('m_lang', $this->Application->GetDefaultLanguageId());
$event->SetRedirectParam($event->getPrefixSpecial() . '_id', array_shift($ids));
$event->SetRedirectParam('pass', 'all,' . $event->getPrefixSpecial());
}
/**
* Saves content of temp table into live and
* redirects to event' default redirect (normally grid template)
*
* @param kEvent $event
*/
function OnSave(&$event)
{
$event->CallSubEvent('OnPreSave');
if ($event->status == erSUCCESS) {
$skip_master = false;
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
$changes_var_name = $this->Prefix.'_changes_'.$this->Application->GetTopmostWid($this->Prefix);
if (!$this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
$live_ids = $temp->SaveEdit($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 = erFAIL;
return ;
}
// Deleteing files scheduled for delete
$var_name = $event->getPrefixSpecial().'_file_pending_actions'.$this->Application->GetVar('m_wid');
$schedule = $this->Application->RecallVar($var_name);
$schedule = $schedule ? unserialize($schedule) : array();
foreach ($schedule as $data) {
if ($data['action'] == 'delete') {
unlink($data['file']);
}
}
if ($live_ids) {
// ensure, that newly created item ids are avalable as if they were selected from grid
// NOTE: only works if main item has subitems !!!
$this->StoreSelectedIDs($event, $live_ids);
}
$object =& $event->getObject();
/* @var $object kDBItem */
$this->SaveLoggedChanges($changes_var_name, $object->ShouldLogChanges());
}
else {
$event->status = erFAIL;
}
$this->clearSelectedIDs($event);
$event->redirect_params = Array('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', '');
}
}
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 $event
*/
function OnCancelEdit(&$event)
{
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
$temp->CancelEdit();
$this->clearSelectedIDs($event);
$event->redirect_params = Array('opener'=>'u');
$this->Application->RemoveVar($event->getPrefixSpecial().'_modified');
$changes_var_name = $this->Prefix . '_changes_' . $this->Application->GetTopmostWid($this->Prefix);
$this->Application->RemoveVar($changes_var_name);
}
/**
* Allows to determine if we are creating new item or editing already created item
*
* @param kEvent $event
* @return bool
*/
function isNewItemCreate(&$event)
{
$object =& $event->getObject( Array ('raise_warnings' => 0) );
return !$object->IsLoaded();
// $item_id = $this->getPassedID($event);
// return ($item_id == '') ? true : false;
}
/**
* Saves edited item into temp table
* If there is no id, new item is created in temp table
*
* @param kEvent $event
*/
function OnPreSave(&$event)
{
//$event->redirect = false;
// if there is no id - it means we need to create an item
if (is_object($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;
}
$object =& $event->getObject( Array('skip_autoload' => true) );
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if ($items_info) {
foreach ($items_info as $id => $field_values) {
$object->SetDefaultValues();
$object->Load($id);
$object->SetFieldsFromHash($field_values);
$this->customProcessing($event, 'before');
if( $object->Update($id) )
{
$this->customProcessing($event, 'after');
$event->status=erSUCCESS;
}
else {
$event->status = erFAIL;
$event->redirect = false;
break;
}
}
}
}
/**
* [HOOK] Saves subitem
*
* @param kEvent $event
*/
function OnPreSaveSubItem(&$event)
{
$not_created = $this->isNewItemCreate($event);
$event->CallSubEvent($not_created ? 'OnCreate' : 'OnUpdate');
if ($event->status == 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 $event
*/
function OnPreSaveAndGo(&$event)
{
$event->CallSubEvent('OnPreSave');
if ($event->status == 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 $event
*/
function OnPreSaveAndGoToTab(&$event)
{
$event->CallSubEvent('OnPreSave');
if ($event->status==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 $event
*/
function OnUpdateAndGoToTab(&$event)
{
$event->setPseudoClass('_List');
$event->CallSubEvent('OnUpdate');
if ($event->status==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 $event
*/
function OnPreCreate(&$event)
{
$this->setTempWindowID($event);
$this->clearSelectedIDs($event);
$this->Application->SetVar('m_lang', $this->Application->GetDefaultLanguageId());
$object =& $event->getObject( Array('skip_autoload' => true) );
$temp =& $this->Application->recallObject($event->Prefix.'_TempHandler', 'kTempTablesHandler');
$temp->PrepareEdit();
$object->setID(0);
$this->Application->SetVar($event->getPrefixSpecial().'_id', 0);
$this->Application->SetVar($event->getPrefixSpecial().'_PreCreate', 1);
$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 succsess
*
* @param kEvent $event
*/
function OnPreSaveCreated(&$event)
{
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if($items_info) $field_values = array_shift($items_info);
$object =& $event->getObject( Array('skip_autoload' => true) );
$object->SetFieldsFromHash($field_values);
$this->customProcessing($event, 'before');
if( $object->Create() )
{
$this->customProcessing($event, 'after');
$event->redirect_params[$event->getPrefixSpecial(true).'_id'] = $object->GetId();
$event->status=erSUCCESS;
}
else
{
$event->status=erFAIL;
$event->redirect=false;
$object->setID(0);
}
}
function OnReset(&$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) );
$object->setID(0);
$this->Application->SetVar($event->getPrefixSpecial().'_id',0);
}
}
/**
* Apply same processing to each item beeing selected in grid
*
* @param kEvent $event
* @access private
*/
function iterateItems(&$event)
{
if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
$event->status = erFAIL;
return;
}
$object =& $event->getObject( Array('skip_autoload' => true) );
$ids = $this->StoreSelectedIDs($event);
if ($ids) {
$status_field = array_shift( $this->Application->getUnitOption($event->Prefix,'StatusField') );
$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 = erSUCCESS;
}
else {
$event->status = erFAIL;
$event->redirect = false;
break;
}
}
}
$this->clearSelectedIDs($event);
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnMassClone(&$event)
{
if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
$event->status = erFAIL;
return;
}
$event->status = erSUCCESS;
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
$ids = $this->StoreSelectedIDs($event);
if ($ids) {
$temp->CloneItems($event->Prefix, $event->Special, $ids);
}
$this->clearSelectedIDs($event);
}
function check_array($records, $field, $value)
{
foreach ($records as $record) {
if ($record[$field] == $value) {
return true;
}
}
return false;
}
function OnPreSavePopup(&$event)
{
$object =& $event->getObject();
$this->RemoveRequiredFields($object);
$event->CallSubEvent('OnPreSave');
$this->finalizePopup($event);
}
/* End of Edit events */
// III. Events that allow to put some code before and after Update,Load,Create and Delete methods of item
/**
* Occurse before loading item, 'id' parameter
* allows to get id of item beeing loaded
*
* @param kEvent $event
* @access public
*/
function OnBeforeItemLoad(&$event)
{
}
/**
* Occurse after loading item, 'id' parameter
* allows to get id of item that was loaded
*
* @param kEvent $event
* @access public
*/
function OnAfterItemLoad(&$event)
{
}
/**
* Occurse before creating item
*
* @param kEvent $event
* @access public
*/
function OnBeforeItemCreate(&$event)
{
}
/**
* Occurse after creating item
*
* @param kEvent $event
* @access public
*/
function OnAfterItemCreate(&$event)
{
}
/**
* Occurse before updating item
*
* @param kEvent $event
* @access public
*/
function OnBeforeItemUpdate(&$event)
{
}
/**
* Occurse after updating item
*
* @param kEvent $event
* @access public
*/
function OnAfterItemUpdate(&$event)
{
}
/**
* Occurse before deleting item, id of item beeing
* deleted is stored as 'id' event param
*
* @param kEvent $event
* @access public
*/
function OnBeforeItemDelete(&$event)
{
}
/**
* Occurse after deleting item, id of deleted item
* is stored as 'id' param of event
*
* @param kEvent $event
* @access public
*/
function OnAfterItemDelete(&$event)
{
}
/**
* Occurs before validation attempt
*
* @param kEvent $event
*/
function OnBeforeItemValidate(&$event)
{
}
/**
* Occurs after successful item validation
*
* @param kEvent $event
*/
function OnAfterItemValidate(&$event)
{
}
/**
* Occures after an item has been copied to temp
* Id of copied item is passed as event' 'id' param
*
* @param kEvent $event
*/
function OnAfterCopyToTemp(&$event)
{
}
/**
* Occures 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 $event
*/
function OnBeforeDeleteFromLive(&$event)
{
}
/**
* Occures 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 $event
*/
function OnBeforeCopyToLive(&$event)
{
}
/**
* !!! NOT FULLY IMPLEMENTED - SEE TEMP HANDLER COMMENTS (search by event name)!!!
* Occures after an item has been copied to live table
* Id of copied item is passed as event' 'id' param
*
* @param kEvent $event
*/
function OnAfterCopyToLive(&$event)
{
}
/**
* Occures before an item is cloneded
* Id of ORIGINAL item is passed as event' 'id' param
* Do not call object' Update method in this event, just set needed fields!
*
* @param kEvent $event
*/
function OnBeforeClone(&$event)
{
}
/**
* Occures after an item has been cloned
* Id of newly created item is passed as event' 'id' param
*
* @param kEvent $event
*/
function OnAfterClone(&$event)
{
}
/**
* Occures after list is queried
*
* @param kEvent $event
*/
function OnAfterListQuery(&$event)
{
}
/**
* Ensures that popup will be closed automatically
* and parent window will be refreshed with template
* passed
*
* @param kEvent $event
* @access public
*/
function finalizePopup(&$event)
{
$event->SetRedirectParam('opener', 'u');
}
/**
* Create search filters based on search query
*
* @param kEvent $event
* @access protected
*/
function OnSearch(&$event)
{
$event->setPseudoClass('_List');
$search_helper =& $this->Application->recallObject('SearchHelper');
/* @var $search_helper kSearchHelper */
$search_helper->performSearch($event);
}
/**
* Clear search keywords
*
* @param kEvent $event
* @access protected
*/
function OnSearchReset(&$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 $event
*/
function OnSetFilter(&$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) );
}
function OnSetFilterPattern(&$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 $event
*/
function FilterAction(&$event)
{
$view_filter = Array();
$filter_menu = $this->Application->getUnitOption($event->Prefix,'FilterMenu');
switch ($event->Name)
{
case 'OnRemoveFilters':
$filter_value = 1;
break;
case 'OnApplyFilters':
$filter_value = 0;
break;
}
foreach($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 $event
*/
function OnPreSaveAndOpenTranslator(&$event)
{
$this->Application->SetVar('allow_translation', true);
$object =& $event->getObject();
$this->RemoveRequiredFields($object);
$event->CallSubEvent('OnPreSave');
if ($event->status == 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));
$cdata->Load($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');
$event->redirect_params = Array('pass'=>'all,trans,'.$this->Application->GetVar('translator_prefixes'),
$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'),
);
// 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', $this->Application->GetVar('t'));
}
}
function RemoveRequiredFields(&$object)
{
// making all field non-required to achieve successful presave
foreach($object->Fields as $field => $options)
{
if(isset($options['required']))
{
unset($object->Fields[$field]['required']);
}
}
}
/**
* Saves selected user in needed field
*
* @param kEvent $event
*/
function OnSelectUser(&$event)
{
$items_info = $this->Application->GetVar('u');
if ($items_info) {
$user_id = array_shift( array_keys($items_info) );
$object =& $event->getObject();
$this->RemoveRequiredFields($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) {
$object->Create();
if (!$is_main && $object->IsTempTable()) {
$object->setTempID();
}
}
else {
$object->Update();
}
}
$event->SetRedirectParam($event->getPrefixSpecial().'_id', $object->GetID());
$this->finalizePopup($event);
}
/** EXPORT RELATED **/
/**
* Shows export dialog
*
* @param kEvent $event
*/
function OnExport(&$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 beeing recalled before using
* it in other events that call prepareObject
*
* @param Object $object
* @param kEvent $event
* @access protected
*/
function prepareObject(&$object, &$event)
{
if ($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 $event
* @return Array
*/
function getCustomExportColumns(&$event)
{
return Array();
}
/**
* Export form validation & processing
*
* @param kEvent $event
*/
function OnExportBegin(&$event)
{
$export_helper =& $this->Application->recallObject('CatItemExportHelper');
/* @var $export_helper kCatDBItemExportHelper */
$export_helper->OnExportBegin($event);
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnExportCancel(&$event)
{
$this->OnGoBack($event);
}
/**
* Allows configuring export options
*
* @param kEvent $event
*/
function OnBeforeExportBegin(&$event)
{
}
function OnDeleteExportPreset(&$event)
{
$object =& $event->GetObject();
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if($items_info)
{
list($id,$field_values) = each($items_info);
$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 = '';
$export_presets = array(''=>'');
foreach ($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 $event
*/
function OnPreSaveAndChangeLanguage(&$event)
{
if ($this->UseTempTables($event)) {
$event->CallSubEvent('OnPreSave');
}
if ($event->status == 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 $event
*/
function OnUploadFile(&$event)
{
$event->status = erSTOP;
define('DBG_SKIP_REPORTING', 1);
echo "Flash requires that we output something or it won't fire the uploadSuccess event";
if (!$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 theese variables also are not submitted -> handle such case.
header('HTTP/1.0 413 File size exceeds allowed limit');
return ;
}
if (!$this->_checkFlashUploaderPermission($event)) {
// 403 Forbidden
header('HTTP/1.0 403 You don\'t have permissions to upload');
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');
return ;
}
$tmp_path = WRITEABLE . '/tmp/';
$fname = $value['name'];
$id = $this->Application->GetVar('id');
if ($id) {
$fname = $id.'_'.$fname;
}
$fields = $this->Application->getUnitOption($event->Prefix, 'Fields');
$upload_dir = $fields[ $this->Application->GetVar('field') ]['upload_dir'];
if (!is_writable($tmp_path) || !is_writable(FULL_PATH . $upload_dir)) {
// 500 Internal Server Error
// check both temp and live upload directory
header('HTTP/1.0 500 Write permissions not set on the server');
return ;
}
move_uploaded_file($value['tmp_name'], $tmp_path.$fname);
}
/**
* Checks, that flash uploader is allowed to perform upload
*
* @param kEvent $event
* @return bool
*/
function _checkFlashUploaderPermission(&$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') == -1) {
return true;
}
$backup_user_id = $this->Application->RecallVar('user_id'); // 1. backup user
$this->Application->StoreVar('user_id', $admin_ses->RecallVar('user_id')); // 2. fake user_id
$check_event = new kEvent($event->getPrefixSpecial() . ':OnProcessSelected'); // 3. event, that have "add|edit" rule
$check_event->setEventParam('top_prefix', $this->Application->GetTopmostPrefix($event->Prefix, true));
$allowed_to_upload = $this->CheckPermission($check_event); // 4. check permission
$this->Application->StoreVar('user_id', $backup_user_id); // 5. restore user id
return $allowed_to_upload;
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnDeleteFile(&$event)
{
$event->status = erSTOP;
if (strpos($this->Application->GetVar('file'), '../') !== false) {
return ;
}
$object =& $event->getObject( Array ('skip_autoload' => true) );
$options = $object->GetFieldOptions( $this->Application->GetVar('field') );
$var_name = $event->getPrefixSpecial() . '_file_pending_actions' . $this->Application->GetVar('m_wid');
$schedule = $this->Application->RecallVar($var_name);
$schedule = $schedule ? unserialize($schedule) : Array ();
$schedule[] = Array ('action' => 'delete', 'file' => $path = FULL_PATH . $options['upload_dir'] . $this->Application->GetVar('file'));
$this->Application->StoreVar($var_name, serialize($schedule));
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnViewFile(&$event)
{
$file = $this->Application->GetVar('file');
if ((strpos($file, '../') !== false) || (trim($file) !== $file)) {
// when relative paths or special chars are found template names from url, then it's hacking attempt
return ;
}
if ($this->Application->GetVar('tmp')) {
$path = WRITEABLE . '/tmp/' . $this->Application->GetVar('id') . '_' . $this->Application->GetVar('file');
}
else {
$object =& $event->getObject(array('skip_autoload'=>true));
$options = $object->GetFieldOptions($this->Application->GetVar('field'));
$path = FULL_PATH.$options['upload_dir'].$file;
}
$path = str_replace('/', DIRECTORY_SEPARATOR, $path);
if (!file_exists($path)) {
exit;
}
$type = mime_content_type($path);
header('Content-Length: '.filesize($path));
header('Content-Type: '.$type);
safeDefine('DBG_SKIP_REPORTING',1);
readfile($path);
exit();
}
/**
* Validates MInput control fields
*
* @param kEvent $event
*/
function OnValidateMInputFields(&$event)
{
$minput_helper =& $this->Application->recallObject('MInputHelper');
/* @var $minput_helper MInputHelper */
$minput_helper->OnValidateMInputFields($event);
}
/**
* Returns auto-complete values for ajax-dropdown
*
* @param kEvent $event
*/
function OnSuggestValues(&$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 = erSTOP;
$field = $this->Application->GetVar('field');
$cur_value = $this->Application->GetVar('cur_value');
$object =& $event->getObject();
if (!$field || !$cur_value || !array_key_exists($field, $object->Fields)) {
return ;
}
$limit = $this->Application->GetVar('limit');
if (!$limit) {
$limit = 20;
}
$sql = 'SELECT DISTINCT '.$field.'
FROM '.$object->TableName.'
WHERE '.$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 '</suggestions>';
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnSaveWidths(&$event)
{
$event->status = erSTOP;
$lang =& $this->Application->recallObject('lang.current');
// header('Content-type: text/xml; charset='.$lang->GetDBField('Charset'));
$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 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 $event
*/
function OnBeforeCSVLineImport(&$event)
{
// abstract, for hooking
}
}
\ No newline at end of file
Index: branches/5.1.x/core/admin_templates/js/script.js
===================================================================
--- branches/5.1.x/core/admin_templates/js/script.js (revision 13401)
+++ branches/5.1.x/core/admin_templates/js/script.js (revision 13402)
@@ -1,1798 +1,1798 @@
if ( !( isset($init_made) && $init_made ) ) {
var Application = new kApplication();
var Grids = new Array();
var GridScrollers = new Array ();
var Toolbars = new Array();
var $Menus = new Array();
var $ViewMenus = new Array();
var $nls_menus = new Array();
var $MenuNames = new Array();
var $form_name = 'kernel_form';
if(!$fw_menus) var $fw_menus = new Array();
var $env = '';
var submitted = false;
var unload_legal = false;
var $edit_mode = false;
var $init_made = true; // in case of double inclusion of script.js :)
// hook processing
var hBEFORE = 1; // this is const, but including this twice causes errors
var hAFTER = 2; // this is const, but including this twice causes errors
replaceFireBug();
}
function use_popups($prefix_special, $event, $mode) {
if ($mode === undefined || $mode == 'popup') {
return $use_popups;
}
return $modal_windows;
}
function getArrayValue()
{
var $value = arguments[0];
var $current_key = 0;
$i = 1;
while ($i < arguments.length) {
$current_key = arguments[$i];
if (isset($value[$current_key])) {
$value = $value[$current_key];
}
else {
return false;
}
$i++;
}
return $value;
}
function setArrayValue()
{
// first argument - array, other arguments - keys (arrays too), last argument - value
var $array = arguments[0];
var $current_key = 0;
$i = 1;
while ($i < arguments.length - 1) {
$current_key = arguments[$i];
if (!isset($array[$current_key])) {
$array[$current_key] = new Array();
}
$array = $array[$current_key];
$i++;
}
$array[$array.length] = arguments[arguments.length - 1];
}
function resort_grid($prefix_special, $field, $ajax)
{
set_form($prefix_special, $ajax);
set_hidden_field($prefix_special + '_Sort1', $field);
submit_event($prefix_special, 'OnSetSorting', null, null, $ajax);
}
function direct_sort_grid($prefix_special, $field, $direction, $field_pos, $ajax)
{
if(!isset($field_pos)) $field_pos = 1;
set_form($prefix_special, $ajax);
set_hidden_field($prefix_special+'_Sort'+$field_pos,$field);
set_hidden_field($prefix_special+'_Sort'+$field_pos+'_Dir',$direction);
set_hidden_field($prefix_special+'_SortPos',$field_pos);
submit_event($prefix_special,'OnSetSortingDirect', null, null, $ajax);
}
function reset_sorting($prefix_special, $ajax)
{
submit_event($prefix_special,'OnResetSorting', null, null, $ajax);
}
function set_per_page($prefix_special, $per_page, $ajax)
{
set_form($prefix_special, $ajax);
set_hidden_field($prefix_special + '_PerPage', $per_page);
submit_event($prefix_special, 'OnSetPerPage', null, null, $ajax);
}
function set_refresh_interval($prefix_special, $refresh_interval, $ajax)
{
set_form($prefix_special, $ajax);
set_hidden_field('refresh_interval', $refresh_interval);
submit_event($prefix_special, 'OnSetAutoRefreshInterval', null, null, $ajax);
}
function submit_event(prefix_special, event, t, form_action, $ajax)
{
if (!Application.processHooks(prefix_special + ':' + event)) {
return false;
}
if ($ajax) {
return $Catalog.submit_event(prefix_special, event, t);
}
if (event) {
set_hidden_field('events[' + prefix_special + ']', event);
}
if (t) set_hidden_field('t', t);
if (form_action) {
var old_env = '';
if (!form_action.match(/\?/)) {
document.getElementById($form_name).action.match(/.*(\?.*)/);
old_env = RegExp.$1;
}
document.getElementById($form_name).action = form_action + old_env;
}
submit_kernel_form();
// reset remove special mark (otherwise all future events will have special removed too)
set_hidden_field('remove_specials[' + prefix_special + ']', null);
}
function submit_action($url, $action)
{
$form = document.getElementById($form_name);
$form.action = $url;
set_hidden_field('Action', $action);
submit_kernel_form();
}
function show_form_data()
{
var $kf = document.getElementById($form_name);
$ret = '';
for(var i in $kf.elements)
{
$elem = $kf.elements[i];
$ret += $elem.id + ' = ' + $elem.value + "\n";
}
alert($ret);
}
function submit_kernel_form()
{
if (submitted) {
return;
}
submitted = true;
unload_legal = true; // bug: when opening new popup from this window, then this window is not refreshed and this mark stays forever
var $form = document.getElementById($form_name);
if (typeof $form.onsubmit == 'function') {
$form.onsubmit();
}
$form.submit();
$form.target = '';
set_hidden_field('t', t);
// window.setTimeout(function() {submitted = false}, 500);
}
function set_event(prefix_special, event)
{
var event_field=document.getElementById('events[' + prefix_special + ']');
if(isset(event_field))
{
event_field.value = event;
}
}
function isset(variable)
{
if(variable==null) return false;
return (typeof(variable)=='undefined')?false:true;
}
function in_array(needle, haystack)
{
return array_search(needle, haystack) != -1;
}
function array_search(needle, haystack)
{
for (var i=0; i<haystack.length; i++)
{
if (haystack[i] == needle) return i;
}
return -1;
}
function print_pre(variable, msg)
{
if (!isset(msg)) msg = '';
var s = msg;
for (prop in variable) {
s += prop+" => "+variable[prop] + "\n";
}
alert(s);
}
function go_to_page($prefix_special, $page, $ajax)
{
set_form($prefix_special, $ajax);
set_hidden_field($prefix_special + '_Page', $page);
submit_event($prefix_special, 'OnSetPage', null, null, $ajax);
}
function go_to_list(prefix_special, tab)
{
set_hidden_field(prefix_special+'_GoTab', tab);
submit_event(prefix_special,'OnUpdateAndGoToTab',null);
}
function go_to_tab(prefix_special, tab)
{
set_hidden_field(prefix_special+'_GoTab', tab);
submit_event(prefix_special,'OnPreSaveAndGoToTab',null);
}
function go_to_id(prefix_special, id)
{
set_hidden_field(prefix_special+'_GoId', id);
submit_event(prefix_special,'OnPreSaveAndGo')
}
// in-portal compatibility functions: begin
function getScriptURL($script_name, tpl)
{
tpl = tpl ? '-'+tpl : '';
var $asid = get_hidden_field('sid');
return base_url+$script_name+'?env='+( isset($env)&&$env?$env:$asid )+tpl+'&en=0';
}
function OpenEditor(extra_env,TargetForm,TargetField)
{
var $url = getScriptURL('admin/index.php', 'popups/editor');
$url = $url+'&TargetForm='+TargetForm+'&TargetField='+TargetField+'&destform=popup';
if(extra_env.length>0) $url += extra_env;
openwin($url,'html_edit',800,575);
}
// in-portal compatibility functions: end
function InitTranslator(prefix, field, t, multi_line, $before_callback)
{
var $window_name = 'select_' + t.replace(/(\/|-)/g, '_');
var $options = {
onAfterShow: function ($popup_window) {
if ($modal_windows) {
getFrame('main').initTranslatorOnAfterShow(prefix, field, t, multi_line, $before_callback);
}
else {
initTranslatorOnAfterShow(prefix, field, t, multi_line, $before_callback, $popup_window);
}
}
};
openwin('', $window_name, 750, 400, $options);
}
function initTranslatorOnAfterShow(prefix, field, t, multi_line, $before_callback, $popup_window) {
var $window_name = 'select_' + t.replace(/(\/|-)/g, '_');
$popup_window = onAfterWindowOpen($window_name, undefined, $popup_window);
if ($popup_window === false) {
// iframe onload happens on frame content change too -> don't react on it
return ;
}
var $opener = getWindowOpener($popup_window);
var $prev_opener = get_hidden_field('m_opener');
$opener.set_hidden_field('m_opener', 'p');
$opener.set_hidden_field('translator_wnd_name', $window_name);
$opener.set_hidden_field('translator_field', field);
$opener.set_hidden_field('translator_t', t);
$opener.set_hidden_field('translator_prefixes', prefix);
$opener.set_hidden_field('translator_multi_line', isset(multi_line) ? multi_line : 0);
if ($.isFunction($before_callback)) {
$before_callback($opener);
}
$opener.document.getElementById($opener.$form_name).target = $window_name;
var split_prefix = prefix.split(',');
$opener.submit_event(split_prefix[0], 'OnPreSaveAndOpenTranslator');
$opener.set_hidden_field('m_opener', $prev_opener);
$opener.submitted = false;
}
function PreSaveAndOpenTranslator(prefix, field, t, multi_line)
{
InitTranslator(prefix, field, t, multi_line);
}
function PreSaveAndOpenTranslatorCV(prefix, field, t, resource_id, multi_line)
{
InitTranslator(
prefix, field, t, multi_line,
function ($opener) {
$opener.set_hidden_field('translator_resource_id', resource_id);
}
);
}
function openTranslator(prefix,field,url,wnd)
{
var $kf = document.getElementById($form_name);
set_hidden_field('trans_prefix', prefix);
set_hidden_field('trans_field', field);
set_hidden_field('events[trans]', 'OnLoad');
var $regex = new RegExp('(.*)\?env=(' + document.getElementById('sid').value + ')?-(.*?):(.*)');
var $t = $regex.exec(url)[3];
$kf.target = wnd;
submit_event(prefix,'',$t,url);
submitted = false;
}
function openwin($url, $name, $width, $height, $options)
{
var $settings = {
url: base_url + 'core/admin_templates/blank.html?width=' + $width + '&height=' + $height + '&TB_iframe=true&modal=true',
caption: 'Loading ...',
onAfterShow: function ($popup_window) {
if ($modal_windows) {
getFrame('main').onAfterWindowOpen($name, $url);
}
else {
onAfterWindowOpen($name, $url, $popup_window);
}
}
};
if ($options !== undefined) {
$.extend($settings, $options);
}
if ($modal_windows) {
if (window.name != 'main') {
// all popups are opened based on main frame
return getFrame('main').TB.show($settings);
}
TB.show($settings);
return ;
}
// prevent window from opening larger, then screen resolution on user's computer (to Kostja)
var left = Math.round((screen.width - $width) / 2);
var top = Math.round((screen.height - $height) / 2);
var cur_x = document.all ? window.screenLeft : window.screenX;
var cur_y = document.all ? window.screenTop : window.screenY;
var $window_params = 'left='+left+',top='+top+',width='+$width+',height='+$height+',status=yes,resizable=yes,menubar=no,scrollbars=yes,toolbar=no';
var $popup_window = window.open($url, $name, $window_params);
if ( $.isFunction($settings.onAfterShow) ) {
$settings.onAfterShow($popup_window);
}
return $popup_window;
}
function onAfterWindowOpen($window_name, $url, $popup_window) {
// this is always invoked from "main" frame
if ($popup_window === undefined) {
var $popup_window = $('#' + TB.getId('TB_iframeContent')).get(0).contentWindow;
if (!$.isFunction($popup_window.onLoad)) {
// iframe onload happens on frame content change too -> don't react on it
return false;
}
$popup_window.onLoad();
}
$popup_window.name = $window_name;
if ($url !== undefined) {
$popup_window.location.href = $url;
}
if ($modal_windows) {
TB.setWindowMetaData('window_name', $window_name); // used to simulate window.opener functionality
}
return $popup_window;
}
function OnResizePopup(e) {
if (!document.all) {
var $winW = window.innerWidth;
var $winH = window.innerHeight;
}
else {
var $winW = window.document.body.offsetWidth;
var $winH = window.document.body.offsetHeight;
}
window.status = '[width: ' + $winW + '; height: ' + $winH + ']';
}
function opener_action(new_action)
{
var $prev_opener = get_hidden_field('m_opener');
set_hidden_field('m_opener', new_action);
return $prev_opener;
}
function open_popup($prefix_special, $event, $t, $window_size, $onAfterOpenPopup) {
if (!$window_size) {
// if no size given, then query it from ajax
var $default_size = '750x400';
var $pm = getFrame('head').$popup_manager;
if ($pm) {
// popup manager was found in head frame
$pm.ResponceFunction = function ($responce) {
if (!$responce.match(/([\d]+)x([\d]+)/)) {
// invalid responce was received, may be php fatal error during AJAX request
$responce = $default_size;
}
open_popup($prefix_special, $event, $t, $responce, $onAfterOpenPopup);
}
$pm.GetSize($t);
return ;
}
$window_size = $default_size;
}
$window_size = $window_size.split('x');
var $window_name = $t.replace(/(\/|-)/g, '_'); // replace "/" and "-" with "_"
var $options = {
onAfterShow: function ($popup_window) {
if ($modal_windows) {
getFrame('main').onAfterOpenPopup($prefix_special, $event, $t);
}
else {
onAfterOpenPopup($prefix_special, $event, $t, $popup_window);
}
if ($onAfterOpenPopup !== undefined && $.isFunction($onAfterOpenPopup)) {
$onAfterOpenPopup($popup_window);
}
}
};
openwin('', $window_name, $window_size[0], $window_size[1], $options);
}
function onAfterOpenPopup($prefix_special, $event, $t, $popup_window) {
// this is always invoked from "main" frame
var $window_name = $t.replace(/(\/|-)/g, '_'); // replace "/" and "-" with "_"
$popup_window = onAfterWindowOpen($window_name, undefined, $popup_window);
if ($popup_window === false) {
// iframe onload happens on frame content change too -> don't react on it
return ;
}
var $opener = getWindowOpener($popup_window);
if ($opener === null) {
// we are already in main window
$opener = window;
}
$opener.document.getElementById($opener.$form_name).target = $window_name;
var $prev_opener = $opener.opener_action('p');
event_bak = $opener.get_hidden_field('events[' + $prefix_special + ']')
if (!event_bak) {
event_bak = '';
}
$opener.submit_event($prefix_special, $event, $t);
$opener.opener_action($prev_opener); // restore opener in parent window
$opener.set_hidden_field('events[' + $prefix_special + ']', event_bak); // restore event
// AJAX popup size respoce is received after std_edit_item/std_precreate_item function exit
$opener.set_hidden_field($prefix_special + '_mode', null);
$opener.submitted = false;
$opener.Application.processHooks($prefix_special + ':OnAfterOpenPopup');
}
function openSelector($prefix, $url, $dst_field, $window_size, $event)
{
// get template name from url
var $regex = new RegExp('(.*)\?env=(' + document.getElementById('sid').value + ')?-(.*?):(m[^:]+)');
$regex = $regex.exec($url);
var $t = $regex[3];
// substitute form action with selector's url
var $kf = document.getElementById($form_name);
var $prev_action = $kf.action;
$kf.action = $url;
// check parameter values
if (!isset($event)) {
$event = '';
}
Application.processHooks($prefix + ':OnBeforeOpenSelector');
// set variables need for selector to work
set_hidden_field('main_prefix', $prefix);
set_hidden_field('dst_field', $dst_field);
// alert('openSelector(' + $prefix + ', ' + $event + ', ' + $t + ', ' + $window_size + ')');
open_popup(
$prefix, $event, $t, $window_size,
function() {
// restore form action back
$kf.action = $prev_action;
}
);
}
function translate_phrase($label, $edit_template, $options) {
set_hidden_field('phrases_label', $label);
var $event = $options.event === undefined ? 'OnNew' : $options.event;
if ($options.simple_mode !== undefined) {
Application.SetVar('simple_mode', $options.simple_mode ? 1 : 0);
if ($options.simple_mode) {
Application.SetVar('front', 1);
}
}
else {
Application.SetVar('front', null);
Application.SetVar('simple_mode', null);
Application.SetVar('phrases_label', null);
}
if (use_popups('phrases', $event)) {
open_popup('phrases', $event, $edit_template, null, function() {
Application.SetVar('front', null);
Application.SetVar('simple_mode', null);
});
}
else {
opener_action('d');
submit_event('phrases', $event, $edit_template);
Application.SetVar('front', null);
Application.SetVar('simple_mode', null);
Application.SetVar('phrases_label', null);
}
}
function direct_edit($prefix_special, $url) {
if (use_popups($prefix_special, '')) {
openSelector($prefix_special, $url);
}
else {
redirect($url);
}
return false;
}
function std_precreate_item(prefix_special, edit_template, $onAfterOpenPopup)
{
set_hidden_field(prefix_special+'_mode', 't');
if (use_popups(prefix_special, 'OnPreCreate')) {
open_popup(prefix_special, 'OnPreCreate', edit_template, null, $onAfterOpenPopup);
}
else {
opener_action('d');
submit_event(prefix_special,'OnPreCreate', edit_template);
}
// set_hidden_field(prefix_special+'_mode', '');
}
function std_new_item(prefix_special, edit_template, $onAfterOpenPopup)
{
if (use_popups(prefix_special, 'OnNew')) {
open_popup(prefix_special, 'OnNew', edit_template, null, $onAfterOpenPopup);
}
else {
opener_action('d');
submit_event(prefix_special,'OnNew', edit_template);
}
}
function std_edit_item(prefix_special, edit_template, $onAfterOpenPopup)
{
set_hidden_field(prefix_special+'_mode', 't');
if (use_popups(prefix_special, 'OnEdit')) {
open_popup(prefix_special, 'OnEdit', edit_template, null, $onAfterOpenPopup);
}
else {
opener_action('d');
submit_event(prefix_special,'OnEdit',edit_template);
}
// set_hidden_field(prefix_special+'_mode', '');
}
function std_edit_temp_item(prefix_special, edit_template, $onAfterOpenPopup)
{
- if (use_popups(prefix_special, '')) {
- open_popup(prefix_special, '', edit_template, null, $onAfterOpenPopup);
+ if (use_popups(prefix_special, 'OnStoreSelected')) {
+ open_popup(prefix_special, 'OnStoreSelected', edit_template, null, $onAfterOpenPopup);
}
else {
opener_action('d');
- submit_event(prefix_special,'',edit_template);
+ submit_event(prefix_special,'OnStoreSelected',edit_template);
}
}
function std_delete_items(prefix_special, t, $ajax)
{
var phrase = phrases['la_Delete_Confirm'] ? phrases['la_Delete_Confirm'] : 'Are you sure you want to delete selected items?';
if (inpConfirm(phrase)) {
submit_event(prefix_special, 'OnMassDelete', t, null, $ajax);
}
}
function std_csv_export(prefix_special, grid, template)
{
set_hidden_field('PrefixSpecial', prefix_special);
set_hidden_field('grid', grid);
open_popup(prefix_special, '', template);
}
function std_csv_import(prefix_special, grid, template)
{
set_hidden_field('PrefixSpecial', prefix_special);
set_hidden_field('grid', grid);
if (use_popups(prefix_special, '')) {
open_popup(prefix_special, '', template);
}
else {
submit_event(prefix_special, '', template);
}
}
// set current form base on ajax
function set_form($prefix_special, $ajax)
{
if ($ajax) {
$form_name = $Catalog.queryTabRegistry('prefix', $prefix_special, 'tab_id') + '_form';
}
}
// sets hidden field value
// if the field does not exist - creates it
function set_hidden_field($field_id, $value, $has_id)
{
var $kf = document.getElementById($form_name);
var $field = $kf.elements[$field_id];
if ($value === null) {
if ($field) {
// alert('tag name on remove: ' + $field.parentNode.tagName);
$field.parentNode.removeChild($field); // bug: sometimes hidden fields are inside BODY tag in DOM model, why?
}
return true;
}
if ($field) {
$field.value = $value;
return true;
}
$field = document.createElement('INPUT');
$field.type = 'hidden';
$field.name = $field_id;
if (!isset($has_id) || $has_id) {
$field.id = $field_id;
}
$field.value = $value;
$kf.appendChild($field);
return false;
}
// sets hidden field value
// if the field does not exist - creates it
function setInnerHTML($field_id, $value) {
$( jq('#' + $field_id) ).html($value);
}
function get_hidden_field($field)
{
var $kf = document.getElementById($form_name);
return $kf.elements[$field] ? $kf.elements[$field].value : false;
}
function search($prefix_special, $grid_name, $ajax)
{
set_form($prefix_special, $ajax);
set_hidden_field('grid_name', $grid_name);
submit_event($prefix_special, 'OnSearch', null, null, $ajax);
}
function search_reset($prefix_special, $grid_name, $ajax)
{
set_form($prefix_special, $ajax);
set_hidden_field('grid_name', $grid_name);
submit_event($prefix_special, 'OnSearchReset', null, null, $ajax);
}
function search_keydown($event, $prefix_special, $grid, $ajax)
{
if ($prefix_special !== undefined) {
// if $prefix_special is passed, then keydown event was not assigned by jQuery
$event = $event ? $event : event;
if (window.event) {// IE
var $key_code = $event.keyCode;
}
else if($event.which) { // Netscape/Firefox/Opera
var $key_code = $event.which;
}
}
else {
// event bind with jQuery, so always use which
var $key_code = $event.which;
$prefix_special = $(this).attr('PrefixSpecial');
$grid = $(this).attr('Grid');
$ajax = $(this).attr('ajax');
}
switch ($key_code) {
case 13:
search($prefix_special, $grid, parseInt($ajax));
break;
case 27:
search_reset($prefix_special, $grid, parseInt($ajax));
break;
}
}
function getRealLeft(el)
{
if (typeof(el) == 'string') {
el = document.getElementById(el);
}
xPos = el.offsetLeft;
tempEl = el.offsetParent;
while (tempEl != null)
{
xPos += tempEl.offsetLeft;
tempEl = tempEl.offsetParent;
}
// if (obj.x) return obj.x;
return xPos;
}
function getRealTop(el)
{
if (typeof(el) == 'string') {
el = document.getElementById(el);
}
yPos = el.offsetTop;
tempEl = el.offsetParent;
while (tempEl != null)
{
yPos += tempEl.offsetTop;
tempEl = tempEl.offsetParent;
}
// if (obj.y) return obj.y;
return yPos;
}
function show_viewmenu_old($toolbar, $button_id)
{
var $img = $toolbar.GetButtonImage($button_id);
var $pos_x = getRealLeft($img) - ((document.all) ? 6 : -2);
var $pos_y = getRealTop($img) + 32;
var $prefix_special = '';
window.triedToWriteMenus = false;
if($ViewMenus.length == 1)
{
$prefix_special = $ViewMenus[$ViewMenus.length-1];
$fw_menus[$prefix_special+'_view_menu']();
$Menus[$prefix_special+'_view_menu'].writeMenus('MenuContainers['+$prefix_special+']');
window.FW_showMenu($Menus[$prefix_special+'_view_menu'], $pos_x, $pos_y);
}
else
{
// prepare menus
for(var $i in $ViewMenus)
{
$prefix_special = $ViewMenus[$i];
$fw_menus[$prefix_special+'_view_menu']();
}
$Menus['mixed'] = new Menu('ViewMenu_mixed');
// merge menus into new one
for(var $i in $ViewMenus)
{
$prefix_special = $ViewMenus[$i];
$Menus['mixed'].addMenuItem( $Menus[$prefix_special+'_view_menu'] );
}
$Menus['mixed'].writeMenus('MenuContainers[mixed]');
window.FW_showMenu($Menus['mixed'], $pos_x, $pos_y);
}
}
var nlsMenuRendered = false;
function show_viewmenu($toolbar, $button_id)
{
if($ViewMenus.length == 1) {
$prefix_special = $ViewMenus[$ViewMenus.length-1];
menu_to_show = $prefix_special+'_view_menu';
}
else
{
mixed_menu = menuMgr.createMenu(rs('mixed_menu'));
mixed_menu.applyBorder(false, false, false, false);
mixed_menu.dropShadow("none");
mixed_menu.showIcon = true;
// merge menus into new one
for(var $i in $ViewMenus)
{
$prefix_special = $ViewMenus[$i];
mixed_menu.addItem( rs($prefix_special+'.view.menu.mixed'),
$MenuNames[$prefix_special+'_view_menu'],
'javascript:void()', null, true, null,
rs($prefix_special+'.view.menu'),$MenuNames[$prefix_special+'_view_menu'] );
}
menu_to_show = 'mixed_menu';
}
renderMenus();
nls_showMenu(rs(menu_to_show), $toolbar.GetButtonImage($button_id))
}
function renderMenus()
{
menuMgr.renderMenus('nlsMenuPlace');
nlsMenuRendered = true;
}
function set_window_title($title)
{
var $window = window;
if ($window.name != 'main') {
// traverse through real popups
$window = getFrame('main');
}
$window.top.document.title = (main_title.length ? main_title + ' - ' : '') + $title;
if ($modal_windows) {
$window.TB.setWindowTitle('');
}
}
function set_filter($prefix_special, $filter_id, $filter_value, $ajax)
{
set_form($prefix_special, $ajax);
set_hidden_field('filter_id', $filter_id);
set_hidden_field('filter_value', $filter_value);
submit_event($prefix_special, 'OnSetFilter', null, null, $ajax);
}
function filters_remove_all($prefix_special, $ajax)
{
set_form($prefix_special, $ajax);
submit_event($prefix_special,'OnRemoveFilters', null, null, $ajax);
}
function filters_apply_all($prefix_special, $ajax)
{
set_form($prefix_special, $ajax);
submit_event($prefix_special,'OnApplyFilters', null, null, $ajax);
}
function filter_toggle($row_id, $prefix) {
// var $row = $('#' + jq($row_id));
var $row = $('tr.to-range-filter');
var $hidden = $row.hasClass('hidden-filter');
if ($hidden) {
$('td', $row).show();
$row.removeClass('hidden-filter');
}
else {
$('td', $row).hide();
$row.addClass('hidden-filter');
}
// recalculate filter row heights/widths
var $grid = GridScrollers[$prefix];
$grid.UpdateColWidths();
if ($hidden && $grid.FiltersExpanded !== true) {
$grid.AdjustInputWidths();
$grid.FiltersExpanded = true;
}
// $grid.SetLeftHeights();
// $grid.UpdateTotalDimensions();
// $grid.SyncScroll();
// $grid.Resize( $grid.GetAutoSize() );
}
function RemoveTranslationLink($string, $escaped)
{
if (!isset($escaped)) $escaped = true;
if ($escaped) {
return $string.replace(/&lt;a href=&quot;(.*?)&quot;&gt;(.*?)&lt;\/a&gt;/g, '$2');
}
return $string.replace(/<a href="(.*?)">(.*?)<\/a>/g, '$2');
}
function redirect($url)
{
window.location.href = $url;
}
function update_checkbox_options($cb_mask, $hidden_id)
{
var $kf = document.getElementById($form_name);
var $tmp = '';
for (var i = 0; i < $kf.elements.length; i++)
{
if ( $kf.elements[i].id.match($cb_mask) )
{
if ($kf.elements[i].checked) $tmp += '|'+$kf.elements[i].value;
}
}
if($tmp.length > 0) $tmp += '|';
document.getElementById($hidden_id).value = $tmp.replace(/,$/, '');
}
function update_multiple_options($hidden_id) {
var $select = document.getElementById($hidden_id + '_select');
var $result = '';
for (var $i = 0; $i < $select.options.length; $i++) {
if ($select.options[$i].selected) {
$result += $select.options[$i].value + '|';
}
}
document.getElementById($hidden_id).value = $result ? '|' + $result : '';
}
// related to lists operations (moving)
function move_selected($from_list, $to_list, $error_msg)
{
if (typeof($from_list) != 'object') $from_list = document.getElementById($from_list);
if (typeof($to_list) != 'object') $to_list = document.getElementById($to_list);
if (has_selected_options($from_list))
{
var $from_array = select_to_array($from_list);
var $to_array = select_to_array($to_list);
var $new_from = Array();
var $cur = null;
for (var $i = 0; $i < $from_array.length; $i++)
{
$cur = $from_array[$i];
if ($cur[2]) // If selected - add to To array
{
$to_array[$to_array.length] = $cur;
}
else //Else - keep in new From
{
$new_from[$new_from.length] = $cur;
}
}
$from_list = array_to_select($new_from, $from_list);
$to_list = array_to_select($to_array, $to_list);
}
else
{
alert(isset($error_msg) ? $error_msg : 'Please select items to perform moving!');
}
}
function select_to_array($aSelect)
{
var $an_array = new Array();
var $cur = null;
for (var $i = 0; $i < $aSelect.length; $i++)
{
$cur = $aSelect.options[$i];
$an_array[$an_array.length] = new Array($cur.text, $cur.value, $cur.selected);
}
return $an_array;
}
function array_to_select($anArray, $aSelect)
{
var $initial_length = $aSelect.length;
for (var $i = $initial_length - 1; $i >= 0; $i--)
{
$aSelect.options[$i] = null;
}
for (var $i = 0; $i < $anArray.length; $i++)
{
$cur = $anArray[$i];
$aSelect.options[$aSelect.length] = new Option($cur[0], $cur[1]);
}
}
function select_compare($a, $b)
{
if ($a[0] < $b[0])
return -1;
if ($a[0] > $b[0])
return 1;
return 0;
}
function select_to_string($aSelect)
{
var $result = '';
var $cur = null;
if (typeof($aSelect) != 'object') $aSelect = document.getElementById($aSelect);
for (var $i = 0; $i < $aSelect.length; $i++)
{
$result += $aSelect.options[$i].value + '|';
}
return $result.length ? '|' + $result : '';
}
function selected_to_string($aSelect)
{
var $result = '';
var $cur = null;
if (typeof($aSelect) != 'object') $aSelect = document.getElementById($aSelect);
for (var $i = 0; $i < $aSelect.length; $i++)
{
$cur = $aSelect.options[$i];
if ($cur.selected && $cur.value != '')
{
$result += $cur.value + '|';
}
}
return $result.length ? '|' + $result : '';
}
function string_to_selected($str, $aSelect)
{
var $cur = null;
for (var $i = 0; $i < $aSelect.length; $i++)
{
$cur = $aSelect.options[$i];
$aSelect.options[$i].selected = $str.match('\\|' + $cur.value + '\\|') ? true : false;
}
}
function set_selected($selected_options, $aSelect)
{
if (!$selected_options.length) return false;
for (var $i = 0; $i < $aSelect.length; $i++)
{
for (var $k = 0; $k < $selected_options.length; $k++)
{
if ($aSelect.options[$i].value == $selected_options[$k])
{
$aSelect.options[$i].selected = true;
}
}
}
}
function get_selected_count($theList)
{
var $count = 0;
var $cur = null;
for (var $i = 0; $i < $theList.length; $i++)
{
$cur = $theList.options[$i];
if ($cur.selected) $count++;
}
return $count;
}
function get_selected_index($aSelect, $typeIndex)
{
var $index = 0;
for (var $i = 0; $i < $aSelect.length; $i++)
{
if ($aSelect.options[$i].selected)
{
$index = $i;
if ($typeIndex == 'firstSelected') break;
}
}
return $index;
}
function has_selected_options($theList)
{
var $ret = false;
var $cur = null;
for (var $i = 0; $i < $theList.length; $i++)
{
$cur = $theList.options[$i];
if ($cur.selected) {
$ret = true;
break;
}
}
return $ret;
}
function select_sort($aSelect)
{
if (typeof($aSelect) != 'object') $aSelect = document.getElementById($aSelect);
var $to_array = select_to_array($aSelect);
$to_array.sort(select_compare);
array_to_select($to_array, $aSelect);
}
function move_options_up($aSelect, $interval)
{
if (typeof($aSelect) != 'object') $aSelect = document.getElementById($aSelect);
if (has_selected_options($aSelect))
{
var $selected_options = Array();
var $first_selected = get_selected_index($aSelect, 'firstSelected');
for (var $i = 0; $i < $aSelect.length; $i++)
{
if ($aSelect.options[$i].selected && ($first_selected > 0) )
{
swap_options($aSelect, $i, $i - $interval);
$selected_options[$selected_options.length] = $aSelect.options[$i - $interval].value;
}
else if ($first_selected == 0)
{
//alert('Begin of list');
break;
}
}
set_selected($selected_options, $aSelect);
}
else
{
//alert('Check items from moving');
}
}
function move_options_down($aSelect, $interval)
{
if (typeof($aSelect) != 'object') $aSelect = document.getElementById($aSelect);
if (has_selected_options($aSelect))
{
var $last_selected = get_selected_index($aSelect, 'lastSelected');
var $selected_options = Array();
for (var $i = $aSelect.length - 1; $i >= 0; $i--)
{
if ($aSelect.options[$i].selected && ($aSelect.length - ($last_selected + 1) > 0))
{
swap_options($aSelect, $i, $i + $interval);
$selected_options[$selected_options.length] = $aSelect.options[$i + $interval].value;
}
else if ($last_selected + 1 == $aSelect.length)
{
//alert('End of list');
break;
}
}
set_selected($selected_options, $aSelect);
}
else
{
//alert('Check items from moving');
}
}
function swap_options($aSelect, $src_num, $dst_num)
{
var $src_html = $aSelect.options[$src_num].innerHTML;
var $dst_html = $aSelect.options[$dst_num].innerHTML;
var $src_value = $aSelect.options[$src_num].value;
var $dst_value = $aSelect.options[$dst_num].value;
var $src_option = document.createElement('OPTION');
var $dst_option = document.createElement('OPTION');
$aSelect.remove($src_num);
$aSelect.options.add($dst_option, $src_num);
$dst_option.innerText = $dst_html;
$dst_option.value = $dst_value;
$dst_option.innerHTML = $dst_html;
$aSelect.remove($dst_num);
$aSelect.options.add($src_option, $dst_num);
$src_option.innerText = $src_html;
$src_option.value = $src_value;
$src_option.innerHTML = $src_html;
}
function getXMLHTTPObject(content_type)
{
if (!isset(content_type)) content_type = 'text/plain';
var http_request = false;
if (window.XMLHttpRequest) { // Mozilla, Safari,...
http_request = new XMLHttpRequest();
if (http_request.overrideMimeType) {
http_request.overrideMimeType(content_type);
// See note below about this line
}
} else if (window.ActiveXObject) { // IE
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
return http_request;
}
function str_repeat($symbol, $count)
{
var $i = 0;
var $ret = '';
while($i < $count) {
$ret += $symbol;
$i++;
}
return $ret;
}
function getDocumentFromXML(xml)
{
if (window.ActiveXObject) {
var doc = new ActiveXObject("Microsoft.XMLDOM");
doc.async=false;
doc.loadXML(xml);
}
else {
var parser = new DOMParser();
var doc = parser.parseFromString(xml,"text/xml");
}
return doc;
}
function set_persistant_var($var_name, $var_value, $t, $form_action)
{
set_hidden_field('field', $var_name);
set_hidden_field('value', $var_value);
submit_event('u', 'OnSetPersistantVariable', $t, $form_action);
}
function setCookie($Name, $Value)
{
// set cookie
if (getCookie($Name) != $Value) {
document.cookie = $Name+'='+escape($Value);
}
}
function getCookie($Name)
{
// get cookie
var $cookieString = document.cookie;
var $index = $cookieString.indexOf($Name+'=');
if ($index == -1) {
return null;
}
$index = $cookieString.indexOf('=',$index)+1;
var $endstr = $cookieString.indexOf(';',$index);
if($endstr == -1) $endstr = $cookieString.length;
return unescape($cookieString.substring($index, $endstr));
}
function deleteCookie($Name)
{
// deletes cookie
if (getCookie($Name)) {
var d = new Date();
document.cookie = $Name + '=;expires=' + d.toGMTString() + ';' + ';';
}
}
function addElement($dst_element, $tag_name) {
var $new_element = document.createElement($tag_name.toUpperCase());
$dst_element.appendChild($new_element);
return $new_element;
}
Math.sum = function($array) {
var $i = 0;
var $total = 0;
while ($i < $array.length) {
$total += $array[$i];
$i++;
}
return $total;
}
Math.average = function($array) {
return Math.sum($array) / $array.length;
}
// remove spaces and underscores from a string, used for nls_menu
function rs(str, is_phrase)
{
if (isset(is_phrase) && is_phrase) {
str = RemoveTranslationLink(str, false);
}
return str.replace(/[ _\']+/g, '.');
}
function getFrame($name)
{
var $main_window = window;
// 1. cycle through popups to get main window
try {
// will be error, when other site is opened in parent window
var $i = 0;
var $opener;
do {
if ($i == 10) {
break;
}
// get popup opener
$opener = $main_window.opener;
if (!$opener) {
// when no opener found, then try parent window
$opener = $main_window.parent;
}
if ($opener) {
$main_window = $opener;
}
$i++;
} while ($opener);
}
catch (err) {
// catch Access/Permission Denied error
// alert('getFrame.Error: [' + err.description + ']');
return window;
}
var $frameset = $main_window.parent.frames;
for ($i = 0; $i < $frameset.length; $i++) {
if ($frameset[$i].name == $name) {
return $frameset[$i];
}
}
return $main_window.parent;
}
function ClearBrowserSelection()
{
if (window.getSelection) {
// removeAllRanges will be supported by Opera from v 9+, do nothing by now
var selection = window.getSelection();
if (selection.removeAllRanges) { // Mozilla & Opera 9+
// alert('clearing FF')
window.getSelection().removeAllRanges();
}
} else if (document.selection && !is.opera) { // IE
// alert('clearing IE')
document.selection.empty();
}
}
function reset_form(prefix, event, msg)
{
if (confirm(RemoveTranslationLink(msg, true))) {
submit_event(prefix, event)
}
}
function cancel_edit(prefix, cancel_ev, save_ev, msg)
{
if ((!Form || (Form && Form.HasChanged)) && confirm(RemoveTranslationLink(msg, true))) {
submit_event(prefix, save_ev)
}
else {
submit_event(prefix, cancel_ev)
}
}
function execJS(node)
{
var bSaf = (navigator.userAgent.indexOf('Safari') != -1);
var bOpera = (navigator.userAgent.indexOf('Opera') != -1);
var bMoz = (navigator.appName == 'Netscape');
if (!node) return;
/* IE wants it uppercase */
var st = node.getElementsByTagName('SCRIPT');
var strExec;
for(var i=0;i<st.length; i++)
{
if (bSaf) {
strExec = st[i].innerHTML;
st[i].innerHTML = "";
} else if (bOpera) {
strExec = st[i].text;
st[i].text = "";
} else if (bMoz) {
strExec = st[i].textContent;
st[i].textContent = "";
} else {
strExec = st[i].text;
st[i].text = "";
}
try {
var x = document.createElement("script");
x.type = "text/javascript";
/* In IE we must use .text! */
if ((bSaf) || (bOpera) || (bMoz))
x.innerHTML = strExec;
else x.text = strExec;
document.getElementsByTagName("head")[0].appendChild(x);
} catch(e) {
alert(e);
}
}
};
function NumberFormatter() {}
NumberFormatter.ThousandsSep = '\'';
NumberFormatter.DecimalSep = '.';
NumberFormatter.Parse = function(num)
{
if (num == '') return 0;
return parseFloat( num.toString().replace(this.ThousandsSep, '').replace(this.DecimalSep, '.') );
}
NumberFormatter.Format = function(num)
{
num += '';
x = num.split('.');
x1 = x[0];
x2 = x.length > 1 ? this.DecimalSep + x[1] : '';
var rgx = /(\d+)(\d{3})/;
while (rgx.test(x1)) {
x1 = x1.replace(rgx, '$1' + this.ThousandsSep + '$2');
}
return x1 + x2;
}
function getDimensions(obj) {
var style
if (obj.currentStyle) {
style = obj.currentStyle;
}
else {
style = getComputedStyle(obj,'');
}
padding = [parseInt(style.paddingTop), parseInt(style.paddingRight), parseInt(style.paddingBottom), parseInt(style.paddingLeft)]
border = [parseInt(style.borderTopWidth), parseInt(style.borderRightWidth), parseInt(style.borderBottomWidth), parseInt(style.borderLeftWidth)]
for (var i = 0; i < padding.length; i++) if ( isNaN( padding[i] ) ) padding[i] = 0
for (var i = 0; i < border.length; i++) if ( isNaN( border[i] ) ) border[i] = 0
var result = new Object();
result.innerHeight = obj.clientHeight - padding[0] - padding[2];
result.innerWidth = obj.clientWidth - padding[1] - padding[3];
result.padding = padding;
result.borders = border;
result.outerHeight = obj.clientHeight + border[0] + border[2];
result.outerWidth = obj.clientHeight + border[1] + border[3];
return result;
}
function findPos(obj, with_scroll) {
/*var $offset = $(obj).offset();
return [$offset.left, $offset.top];*/
if (!with_scroll) var with_scroll = false;
var curleft = curtop = 0;
if (obj.offsetParent) {
curleft = obj.offsetLeft - (with_scroll ? obj.scrollLeft : 0)
curtop = obj.offsetTop - (with_scroll ? obj.scrollTop : 0)
while (obj = obj.offsetParent) {
curleft += obj.offsetLeft - (with_scroll ? obj.scrollLeft : 0)
curtop += obj.offsetTop - (with_scroll ? obj.scrollTop : 0)
}
}
return [curleft,curtop];
}
function scrollbarWidth() {
// Scrollbalken im Body ausschalten
var $overflow_backup = document.body.style.overflow;
document.body.style.overflow = 'hidden';
var width = document.body.clientWidth;
// Scrollbalken
document.body.style.overflow = 'scroll';
width -= document.body.clientWidth;
// Der IE im Standardmode
if (!width) {
width = document.body.offsetWidth - document.body.clientWidth;
}
// urspr?ngliche Einstellungen
document.body.style.overflow = $overflow_backup;
return width;
}
function maximizeElement($selector, $max_height) {
if ($max_height === undefined) {
$max_height = false;
}
var $element = $($selector);
if ($element.length == 0) {
return ;
}
$element.width('100%');
var $container_id = $element.attr('id') + '_container';
var $container = $( jq('#' + $container_id) );
if ($container.length == 0) {
// don't create same container twice
// all <script> tags will be executed again after wrap method is called, so remove them to prevent that
$('script', $element).remove();
$element.wrap('<div id="' + $container_id + '" style="position: relative; overflow: auto; width: 100%;"></div>');
$container = $( jq('#' + $container_id) );
$(window).resize(
function() {
maximizeElement($selector, $max_height);
}
);
}
var $offset_top = $container.offset().top;
var $window_height = $(window).height();
var $height_left = $window_height - $offset_top;
if (($max_height !== false) && ($max_height < $height_left)) {
$height_left = $max_height;
}
$height_left -= ($element.outerHeight() - $element.height());
$container.height($height_left);
var $element_width = $(window).width() - ($element.outerWidth() - $element.width());
if ( $height_left < $element.height() ) {
// needs vertical scrolling, so substract vertical scrollbar width
$element_width -= scrollbarWidth();
}
$element.width($element_width);
}
function addEvent(el, evname, func, traditional) {
if (traditional) {
eval('el.on'+evname+'='+func);
return;
}
if (evname.match(/mousedown|mousemove|mouseup/)) {
$(el)
.unbind(evname) // don't allow more then one
.bind(evname, func);
return ;
}
if (is.ie) {
el.attachEvent("on" + evname, func);
} else {
el.addEventListener(evname, func, true);
}
};
/*function removeEvent(el, evname, func) {
if (is.ie) {
el.detachEvent('on' + evname, func);
} else {
el.removeEventListener(evname, func, true);
}
}*/
function addLoadEvent(func, wnd)
{
Application.setHook('m:OnAfterWindowLoad', func);
}
function replaceFireBug() {
if (window.console === undefined || !console.firebug) {
var names = [
'log', 'debug', 'info', 'warn', 'error', 'assert', 'dir', 'dirxml',
'group', 'groupEnd', 'time', 'timeEnd', 'count', 'trace', 'profile', 'profileEnd'
];
if (window.top.console !== undefined || window.top.firebug) {
// console is not defined in iframes, so define it here
window.console = window.top.console;
window._getFirebugConsoleElement = window.top._getFirebugConsoleElement;
}
else {
window.console = {};
for (var i = 0; i < names.length; ++i) {
window.console[names[i]] = function($msg) {
alert('FireBug console object methods are not available outside Firefox!' + "\n" + $msg);
}
}
}
}
}
function runOnChange(elId) {
var evt;
var el = typeof(elId) == 'string' ? document.getElementById(elId) : elId
if (document.createEvent) {
evt = document.createEvent("HTMLEvents");
evt.initEvent("change", true, false);
(evt) ? el.dispatchEvent(evt) : (el.onchange && el.onchange());
return;
}
if (el.fireEvent) {
el.fireEvent('onchange');
}
}
function WatchClosing(win, $url)
{
window.setTimeout(function() {
if (win.closed) {
var req = Request.getRequest();
var $ajax_mark = ($url.indexOf('?') ? '&' : '?') + 'ajax=yes';
req.open('GET', $url + $ajax_mark, false); //!!!SYNCRONIOUS!!! REQUEST (3rd param = false!!!)
req.send(null);
}
},
2000
)
}
function IterateUploaders($method) {
if (typeof UploadsManager != 'undefined') {
UploadsManager.iterate($method);
}
}
String.prototype.trim = function () {
return this.replace(/\s*((\S+\s*)*)/, "$1").replace(/((\s*\S+)*)\s*/, "$1");
}
String.prototype.toNumeric = function () {
return parseInt( this.replace(/(auto|medium)/, '0px').replace(/[a-z]/gi,'') );
}
function jq($selector) {
return $selector.replace(/(\[|\]|\.)/g, '\\$1');
}
function setHelpLink($user_docs_url, $title_preset) {
if (!$user_docs_url) {
return ;
}
$('#help_link', getFrame('head').document).attr('href', $user_docs_url + '/' + $title_preset);
}
// window management functions:
function getWindowOpener($window) {
// use this intead of "window.opener"
if (!$modal_windows) {
return $window.opener;
}
if ($window.name == 'main' || $window.name == 'main_frame') {
return null;
}
return getFrame('main').TB.findWindow($window.name, -1);
}
function window_close($close_callback) {
// use this instead of "window.close();"
if (!$modal_windows) {
if ($.isFunction($close_callback)) {
// use close callback, because iframe will be removed later in this method
$close_callback();
}
window.close();
return ;
}
if (window.name == 'main') {
return ;
}
if ($close_callback !== undefined) {
return getFrame('main').TB.remove(null, $close_callback);
}
return getFrame('main').TB.remove();
}
function get_control($mask, $field, $append, $prepend) {
$append = $append !== undefined ? '_' + $append : '';
$prepend = $prepend !== undefined ? $prepend + '_' : '';
return document.getElementById( $prepend + $mask.replace('#FIELD_NAME#', $field) + $append );
}
Array.prototype.each = function($callback) {
var $result = null;
for (var $i = 0; $i < this.length; $i++) {
$result = $callback.call(this[$i], $i);
if ($result === false) {
break;
}
}
}
\ No newline at end of file

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