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Created: Wed, Oct 1, 11:57 PM

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	Index: branches/RC/core/units/categories/categories_tag_processor.php
	===================================================================
	--- branches/RC/core/units/categories/categories_tag_processor.php (revision 10537)
	+++ branches/RC/core/units/categories/categories_tag_processor.php (revision 10538)
	@@ -1,774 +1,774 @@
	<?php

	class CategoriesTagProcessor extends kDBTagProcessor {

	function SubCatCount($params)
	{
	$object =& $this->getObject($params);

	if (isset($params['today']) && $params['today']) {
	$sql = 'SELECT COUNT(*)
	FROM '.$object->TableName.'
	WHERE (ParentPath LIKE "'.$object->GetDBField('ParentPath').'%") AND (CreatedOn > '.(adodb_mktime() - 86400).')';
	return $this->Conn->GetOne($sql) - 1;
	}

	return $object->GetDBField('CachedDescendantCatsQty');
	}

	/**
	* Returns category count in system
	*
	* @param Array $params
	* @return int
	*/
	function CategoryCount($params)
	{
	$count_helper =& $this->Application->recallObject('CountHelper');
	/* @var $count_helper kCountHelper */

	$today_only = isset($params['today']) && $params['today'];
	return $count_helper->CategoryCount($today_only);
	}

	function IsNew($params)
	{
	$object =& $this->getObject($params);
	return $object->GetDBField('IsNew') ? 1 : 0;
	}

	function IsPick($params)
	{
	return $this->IsEditorsPick($params);
	}

	/**
	* Returns item's editors pick status (using not formatted value)
	*
	* @param Array $params
	* @return bool
	*/
	function IsEditorsPick($params)
	{
	$object =& $this->getObject($params);

	return $object->GetDBField('EditorsPick') == 1;
	}

	function ItemIcon($params)
	{
	// only for categories, not structure
	if ($this->Prefix != 'c') {
	return parent::ItemIcon($params);
	}

	$object =& $this->Application->recallObject($this->getPrefixSpecial(), $this->Prefix, $params);
	$status = $object->GetDBField('Status');
	if($status == 1)
	{
	$ret = $object->GetDBField('IsNew') ? 'icon16_cat_new.gif' : 'icon16_cat.gif';
	}
	else
	{
	$ret = $status ? 'icon16_cat_pending.gif' : 'icon16_cat_disabled.gif';
	}
	return $ret;
	}

	function ItemCount($params)
	{
	$object =& $this->getObject($params);
	$ci_table = $this->Application->getUnitOption('l-ci', 'TableName');

	$sql = 'SELECT COUNT(*)
	FROM ' . $object->TableName . ' c
	LEFT JOIN ' . $ci_table . ' ci ON c.CategoryId = ci.CategoryId
	WHERE (c.TreeLeft BETWEEN ' . $object->GetDBField('TreeLeft') . ' AND ' . $object->GetDBField('TreeRight') . ') AND NOT (ci.CategoryId IS NULL)';
	return $this->Conn->GetOne($sql);
	}

	function ListCategories($params)
	{
	return $this->PrintList2($params);
	}

	function RootCategoryName($params)
	{
	return $this->Application->ProcessParsedTag('m', 'RootCategoryName', $params);
	}

	function CheckModuleRoot($params)
	{
	$module_name = getArrayValue($params, 'module') ? $params['module'] : 'In-Commerce';
	$module_root_cat = $this->Application->findModule('Name', $module_name, 'RootCat');

	$additional_cats = $this->SelectParam($params, 'add_cats');
	if ($additional_cats) {
	$additional_cats = explode(',', $additional_cats);
	}
	else {
	$additional_cats = array();
	}

	if ($this->Application->GetVar('m_cat_id') == $module_root_cat \|\| in_array($this->Application->GetVar('m_cat_id'), $additional_cats)) {
	$home_template = getArrayValue($params, 'home_template');
	if (!$home_template) return;
	$this->Application->Redirect($home_template, Array('pass'=>'all'));
	};
	}

	function CategoryPath($params)
	{
	$category_helper =& $this->Application->recallObject('CategoryHelper');
	/* @var $category_helper CategoryHelper */

	return $category_helper->NavigationBar($params);
	}

	/**
	* Shows category path to specified category
	*
	* @param Array $params
	* @return string
	*/
	function FieldCategoryPath($params)
	{
	$object =& $this->getObject();
	/* @var $object kDBItem */

	$field = $this->SelectParam($params, 'name,field');
	$category_id = $object->GetDBField($field);

	if ($category_id) {
	$params['cat_id'] = $category_id;
	return $this->CategoryPath($params);
	}

	return '';
	}

	function CurrentCategoryName($params)
	{
	$cat_object =& $this->Application->recallObject($this->getPrefixSpecial(), $this->Prefix.'_List');
	$sql = 'SELECT '.$this->getTitleField().'
	FROM '.$cat_object->TableName.'
	WHERE CategoryId = '.$this->Application->GetVar('m_cat_id');
	return $this->Conn->GetOne($sql);
	}

	function getTitleField()
	{
	$ml_formatter =& $this->Application->recallObject('kMultiLanguage');
	return $ml_formatter->LangFieldName('Name');
	}

	function getCategorySymLink($category_id)
	{
	static $cache = null;

	if (!isset($cache)) {
	$id_field = $this->Application->getUnitOption($this->Prefix, 'IDField');
	$table_name = $this->Application->getUnitOption($this->Prefix, 'TableName');

	$sql = 'SELECT SymLinkCategoryId, '.$id_field.'
	FROM '.$table_name.'
	WHERE SymLinkCategoryId IS NOT NULL';
	$cache = $this->Conn->GetCol($sql, $id_field);
	}

	if (isset($cache[$category_id])) {

	//check if sym. link category is valid
	$id_field = $this->Application->getUnitOption($this->Prefix, 'IDField');
	$table_name = $this->Application->getUnitOption($this->Prefix, 'TableName');

	$sql = 'SELECT '.$id_field.'
	FROM '.$table_name.'
	WHERE '.$id_field.' = '.$cache[$category_id];

	$category_id = $this->Conn->GetOne($sql)? $cache[$category_id] : $category_id;
	}

	return $category_id;
	}

	function CategoryLink($params)
	{
	$category_id = getArrayValue($params, 'cat_id');

	if ($category_id === false) {
	$category_id = $this->Application->GetVar($this->getPrefixSpecial().'_id');
	}

	if ("$category_id" == 'Root') {
	$category_id = $this->Application->findModule('Name', $params['module'], 'RootCat');
	}
	elseif ("$category_id" == 'current') {
	$category_id = $this->Application->GetVar('m_cat_id');
	}

	$category_id = $this->getCategorySymLink($category_id);

	unset($params['cat_id'], $params['module']);

	$new_params = Array ('pass' => 'm', 'm_cat_id' => $category_id, 'pass_category' => 1);
	$params = array_merge_recursive2($params, $new_params);

	return $this->Application->ProcessParsedTag('m', 't', $params);
	}

	function CategoryList($params)
	{
	//$object =& $this->Application->recallObject( $this->getPrefixSpecial() , $this->Prefix.'_List', $params );
	$object =& $this->GetList($params);


	if ($object->RecordsCount == 0)
	{
	if (isset($params['block_no_cats'])) {
	$params['name'] = $params['block_no_cats'];
	return $this->Application->ParseBlock($params);
	}
	else {
	return '';
	}
	}

	if (isset($params['block'])) {
	return $this->PrintList($params);
	}
	else {
	$params['block'] = $params['block_main'];
	if (isset($params['block_row_start'])) {
	$params['row_start_block'] = $params['block_row_start'];
	}

	if (isset($params['block_row_end'])) {
	$params['row_end_block'] = $params['block_row_end'];
	}
	return $this->PrintList2($params);
	}
	}

	function Meta($params)
	{
	$object =& $this->Application->recallObject($this->Prefix.'.-item');
	/* @var $object CategoriesItem */

	$meta_type = $params['name'];
	if ($object->isLoaded()) {
	// 1. get module prefix by current category
	$category_helper =& $this->Application->recallObject('CategoryHelper');
	/* @var $category_helper CategoryHelper */

	$category_path = explode('\|', substr($object->GetDBField('ParentPath'), 1, -1));
	$module_info = $category_helper->getCategoryModule($params, $category_path);

	- // WORK AROUND -- TODO
	- if ($module_info['Var'] != 'cms') {
	+ // In-Edit & Proj-CMS module prefixes doesn't have custom field with item template
	+ if ($module_info['Var'] != 'cms' && $module_info['Var'] != 'st') {

	// 2. get item template by current category & module prefix
	$mod_rewrite_helper = $this->Application->recallObject('ModRewriteHelper');
	/* @var $mod_rewrite_helper kModRewriteHelper */

	$category_params = Array (
	'CategoryId' => $object->GetID(),
	'ParentPath' => $object->GetDBField('ParentPath'),
	);

	$item_template = $mod_rewrite_helper->GetItemTemplate($category_params, $module_info['Var']);

	if ($this->Application->GetVar('t') == $item_template) {
	// we are located on item's details page
	$item =& $this->Application->recallObject($module_info['Var']);
	/* @var $item kCatDBItem */

	// 3. get item's meta data
	$value = $item->GetField('Meta'.$meta_type);
	if ($value) {
	return $value;
	}
	}

	// 4. get category meta data
	$value = $object->GetField('Meta'.$meta_type);
	if ($value) {
	return $value;
	}
	}
	}

	// 5. get default meta data
	switch ($meta_type) {
	case 'Description':
	$config_name = 'Category_MetaDesc';
	break;
	case 'Keywords':
	$config_name = 'Category_MetaKey';
	break;
	}

	return $this->Application->ConfigValue($config_name);
	}

	function BuildListSpecial($params)
	{
	if ( isset($params['parent_cat_id']) ) {
	$parent_cat_id = $params['parent_cat_id'];
	}
	else {
	$parent_cat_id = $this->Application->GetVar($this->Prefix.'_id');
	if (!$parent_cat_id) {
	$parent_cat_id = $this->Application->GetVar('m_cat_id');
	}
	if (!$parent_cat_id) {
	$parent_cat_id = 0;
	}
	}

	$no_special = isset($params['no_special']) && $params['no_special'];
	if ($no_special) return $this->Special;

	$list_unique_key = $this->getUniqueListKey($params).$parent_cat_id;
	if ($list_unique_key == '') {
	return parent::BuildListSpecial($params);
	}

	return crc32($list_unique_key);
	}

	function IsCurrent($params)
	{
	$object =& $this->getObject($params);
	if ($object->GetID() == $this->Application->GetVar('m_cat_id')) {
	return true;
	}
	else {
	return false;
	}
	}

	/**
	* Substitutes category in last template base on current category
	* This is required becasue when you navigate catalog using AJAX, last_template is not updated
	* but when you open item edit from catalog last_template is used to build opener_stack
	* So, if we don't substitute m_cat_id in last_template, after saving item we'll get redirected
	* to the first category we've opened, not the one we navigated to using AJAX
	*
	* @param Array $params
	*/
	function UpdateLastTemplate($params)
	{
	$category_id = $this->Application->GetVar('m_cat_id');

	$wid = $this->Application->GetVar('m_wid');
	list($index_file, $env) = explode('\|', $this->Application->RecallVar(rtrim('last_template_'.$wid, '_')), 2);
	$this->Application->SetVar(ENV_VAR_NAME, str_replace('%5C', '\\', $env));
	$this->Application->HttpQuery->processQueryString();

	// update required fields
	$this->Application->SetVar('m_cat_id', $category_id);
	$this->Application->Session->SaveLastTemplate($params['template']);
	}

	function GetParentCategory($params)
	{
	$parent_id = 0;
	$id_field = $this->Application->getUnitOption($this->Prefix, 'IDField');
	$table = $this->Application->getUnitOption($this->Prefix,'TableName');
	$cat_id = $this->Application->GetVar('m_cat_id');
	if ($cat_id > 0) {
	$sql = 'SELECT ParentId
	FROM '.$table.'
	WHERE '.$id_field.' = '.$cat_id;
	$parent_id = $this->Conn->GetOne($sql);
	}
	return $parent_id;
	}

	function InitCacheUpdater($params)
	{
	safeDefine('CACHE_PERM_CHUNK_SIZE', 30);

	$continue = $this->Application->GetVar('continue');
	$total_cats = (int) $this->Conn->GetOne('SELECT COUNT(*) FROM '.TABLE_PREFIX.'Category');

	if ($continue === false && $total_cats > CACHE_PERM_CHUNK_SIZE) {
	// first step, if category count > CACHE_PERM_CHUNK_SIZE, then ask for cache update
	return true;
	}

	if ($continue === false) {
	// if we don't have to ask, then assume user selected "Yes" in permcache update dialog
	$continue = 1;
	}

	$updater =& $this->Application->recallObject('kPermCacheUpdater', null, Array('continue' => $continue));
	/* @var $updater kPermCacheUpdater */
	if ($continue === '0') { // No in dialog
	$updater->clearData();
	$this->Application->Redirect($params['destination_template']);
	}

	$ret = false; // don't ask for update
	if ($continue == 1) { // Initial run
	$updater->setData();
	}
	if ($continue == 2) { // Continuing
	// called from AJAX request => returns percent
	$needs_more = true;
	while ($needs_more && $updater->iteration <= CACHE_PERM_CHUNK_SIZE) {
	// until proceeeded in this step category count exceeds category per step limit
	$needs_more = $updater->DoTheJob();
	}

	if ($needs_more) {
	// still some categories are left for next step
	$updater->setData();
	}
	else {
	// all done -> redirect
	$updater->SaveData();
	$this->Application->RemoveVar('PermCache_UpdateRequired');
	$this->Application->Redirect($params['destination_template']);
	}

	$ret = $updater->getDonePercent();
	}
	return $ret;
	}

	/**
	* Parses warning block, but with style="display: none;". Used during permissions saving from AJAX
	*
	* @param Array $params
	* @return string
	*/
	function SaveWarning($params)
	{
	if ($this->Prefix != 'c') {
	// don't use this method for other prefixes then Category, that use this tag processor
	parent::SaveWarning($params);
	return ;
	}

	$main_prefix = getArrayValue($params, 'main_prefix');
	if ($main_prefix && $main_prefix != '$main_prefix') {
	$top_prefix = $main_prefix;
	}
	else {
	$top_prefix = $this->Application->GetTopmostPrefix($this->Prefix);
	}

	$temp_tables = substr($this->Application->GetVar($top_prefix.'_mode'), 0, 1) == 't';
	$modified = $this->Application->RecallVar($top_prefix.'_modified');

	if (!$temp_tables) {
	$this->Application->RemoveVar($top_prefix.'_modified');
	return '';
	}

	$block_name = $this->SelectParam($params, 'render_as,name');
	if ($block_name) {
	$block_params = $this->prepareTagParams($params);
	$block_params['name'] = $block_name;
	$block_params['edit_mode'] = $temp_tables ? 1 : 0;
	$block_params['display'] = $temp_tables && $modified ? 1 : 0;
	return $this->Application->ParseBlock($block_params);
	}
	else {
	return $temp_tables && $modified ? 1 : 0;
	}
	return ;
	}

	/**
	* Allows to detect if this prefix has something in clipboard
	*
	* @param Array $params
	* @return bool
	*/
	function HasClipboard($params)
	{
	$clipboard = $this->Application->RecallVar('clipboard');
	if ($clipboard) {
	$clipboard = unserialize($clipboard);
	foreach ($clipboard as $prefix => $clipboard_data) {
	foreach ($clipboard_data as $mode => $ids) {
	if (count($ids)) return 1;
	}
	}
	}
	return 0;
	}

	/**
	* Allows to detect if root category being edited
	*
	* @param Array $params
	*/
	function IsRootCategory($params)
	{
	$object =& $this->getObject($params);
	return $object->IsRoot();
	}

	function CatalogItemCount($params)
	{
	$object =& $this->GetList($params);
	if (!$object->Counted) {
	$object->CountRecs();
	}
	return $object->NoFilterCount != $object->RecordsCount ? $object->RecordsCount.' / '.$object->NoFilterCount : $object->RecordsCount;
	}

	/**
	* Print grid pagination using
	* block names specified
	*
	* @param Array $params
	* @return string
	* @access public
	*/
	function PrintPages($params)
	{
	if ($this->Application->Parser->GetParam('no_special')) {
	$params['no_special'] = $this->Application->Parser->GetParam('no_special');
	}
	return parent::PrintPages($params);
	}

	function InitCatalog($params)
	{
	$tab_prefixes = $this->Application->GetVar('tp'); // {all, <prefixes_list>, none}
	if ($tab_prefixes === false) $tab_prefixes = 'all';
	$skip_prefixes = isset($params['skip_prefixes']) && $params['skip_prefixes'] ? explode(',', $params['skip_prefixes']) : Array();

	// get all prefixes available
	$prefixes = Array();
	foreach ($this->Application->ModuleInfo as $module_name => $module_data) {
	if ($module_data['Var'] == 'm') continue;
	$prefixes[] = $module_data['Var'];
	}

	if ($tab_prefixes == 'none') {
	$skip_prefixes = array_unique(array_merge($skip_prefixes, $prefixes));
	}
	elseif ($tab_prefixes != 'all') {
	// prefix list here
	$tab_prefixes = explode(',', $tab_prefixes); // list of prefixes that should stay
	$skip_prefixes = array_unique(array_merge($skip_prefixes, array_diff($prefixes, $tab_prefixes)));
	}

	$params['name'] = $params['render_as'];
	$params['skip_prefixes'] = implode(',', $skip_prefixes);
	return $this->Application->ParseBlock($params, 1);
	}

	function IsActive($params)
	{
	$cat_id = isset($params['cat_id']) && $params['cat_id'] ? $params['cat_id'] : false;
	if ($cat_id === false) {
	// category not supplied -> get current from PrintList
	$cat_id = $this->Application->GetVar($this->getPrefixSpecial().'_id');
	$current_cat =& $this->getObject($params);
	}
	else {
	if ("$cat_id" == 'Root') {
	$cat_id = $this->Application->findModule('Name', $params['module'], 'RootCat');
	}
	$current_cat =& $this->Application->recallObject($this->Prefix.'.-c'.$cat_id, $this->Prefix, Array ('skip_autoload' => true));
	$current_cat->Load($cat_id);
	}

	$current_path = $current_cat->GetDBField('ParentPath');
	static $parent_path = null;
	if (!isset($parent_path)) {
	$parent_path = $this->Conn->GetOne('SELECT ParentPath FROM '.TABLE_PREFIX.'Category WHERE CategoryId = '.$this->Application->GetVar('m_cat_id'));
	}
	return strpos($parent_path, $current_path) !== false;
	}

	/**
	* Checks if user have one of required permissions
	*
	* @param Array $params
	* @return bool
	*/
	function HasPermission($params)
	{
	$perm_helper =& $this->Application->recallObject('PermissionsHelper');
	/* @var $perm_helper kPermissionsHelper */

	$params['raise_warnings'] = 0;
	$object =& $this->getObject($params);
	/* @var $object kDBItem */

	$params['cat_id'] = $object->isLoaded() ? $object->GetDBField('ParentPath') : $this->Application->GetVar('m_cat_id');
	return $perm_helper->TagPermissionCheck($params);
	}

	/**
	* Prepares name for field with event in it (used only on front-end)
	*
	* @param Array $params
	* @return string
	*/
	function SubmitName($params)
	{
	return 'events['.$this->Prefix.']['.$params['event'].']';
	}

	/**
	* Returns last modification date of items in category / system
	*
	* @param Array $params
	* @return string
	*/
	function LastUpdated($params)
	{
	$category_id = $this->Application->GetVar('m_cat_id');
	$table_name = $this->Application->getUnitOption($this->Prefix, 'TableName');

	if (isset($params['local']) && $params['local'] && $category_id > 0) {
	// scan only current category & it's children
	$sql = 'SELECT TreeLeft, TreeRight
	FROM '.TABLE_PREFIX.'Category
	WHERE CategoryId = '.$category_id;
	$tree_info = $this->Conn->GetRow($sql);

	$sql = 'SELECT MAX(c.Modified) AS ModDate, MAX(c.CreatedOn) AS NewDate
	FROM '.TABLE_PREFIX.'Category c
	WHERE c.TreeLeft BETWEEN '.$tree_info['TreeLeft'].' AND '.$tree_info['TreeRight'];
	}
	else {
	// scan all categories in system
	$sql = 'SELECT MAX(Modified) AS ModDate, MAX(CreatedOn) AS NewDate
	FROM '.$table_name;
	}

	$row_data = $this->Conn->GetRow($sql);
	if (!$row_data) {
	return '';
	}

	$date = $row_data[ $row_data['NewDate'] > $row_data['ModDate'] ? 'NewDate' : 'ModDate' ];

	// format date
	$format = isset($params['format']) ? $params['format'] : '_regional_DateTimeFormat';
	if (preg_match("/_regional_(.*)/", $format, $regs)) {
	$lang =& $this->Application->recallObject('lang.current');
	if ($regs[1] == 'DateTimeFormat') {
	// combined format
	$format = $lang->GetDBField('DateFormat').' '.$lang->GetDBField('TimeFormat');
	}
	else {
	// simple format
	$format = $lang->GetDBField($regs[1]);
	}
	}

	return adodb_date($format, $date);
	}

	function CategoryItemCount($params)
	{
	$object =& $this->getObject($params);
	/* @var $object kDBList */

	$params['cat_id'] = $object->GetID();

	$count_helper =& $this->Application->recallObject('CountHelper');
	/* @var $count_helper kCountHelper */

	return $count_helper->CategoryItemCount($params['prefix'], $params);
	}

	/**
	* Returns prefix + any word (used for shared between categories per page settings)
	*
	* @param Array $params
	* @return string
	*/
	function VarName($params)
	{
	return $this->Prefix.'_'.$params['type'];
	}

	/**
	* Checks if current category is valid symbolic link to another category
	*
	* @param Array $params
	* @return string
	*/
	function IsCategorySymLink($params)
	{
	$object =& $this->getObject($params);
	/* @var $object kDBList */

	$sym_category_id = $object->GetDBField('SymLinkCategoryId');

	if (is_null($sym_category_id))
	{
	return false;
	}

	$id_field = $this->Application->getUnitOption($this->Prefix, 'IDField');
	$table_name = $this->Application->getUnitOption($this->Prefix, 'TableName');

	$sql = 'SELECT '.$id_field.'
	FROM '.$table_name.'
	WHERE '.$id_field.' = '.$sym_category_id;

	return $this->Conn->GetOne($sql)? true : false;
	}

	/**
	* Returns module prefix based on root category for given
	*
	* @param Array $params
	* @return string
	*/
	function GetModulePrefix($params)
	{
	$object =& $this->getObject($params);
	/* @var $object kDBItem */

	$parent_path = explode('\|', substr($object->GetDBField('ParentPath'), 1, -1));

	$category_helper =& $this->Application->recallObject('CategoryHelper');
	/* @var $category_helper CategoryHelper */

	$module_info = $category_helper->getCategoryModule($params, $parent_path);
	return $module_info['Var'];
	}

	function ImageSrc($params)
	{
	list ($ret, $tag_processed) = $this->processAggregatedTag('ImageSrc', $params, $this->getPrefixSpecial());
	return $tag_processed ? $ret : false;
	}

	function PageLink($params)
	{
	$t = isset($params['template']) ? $params['template'] : '';
	unset($params['template']);

	if (!$t) $t = $this->Application->GetVar('t');

	if (isset($params['page'])) {
	$this->Application->SetVar($this->getPrefixSpecial().'_Page', $params['page']);
	unset($params['page']);
	}

	$params['m_cat_page'] = $this->Application->GetVar($this->getPrefixSpecial().'_Page');

	if (!isset($params['pass'])) {
	$params['pass'] = 'm,'.$this->getPrefixSpecial();
	}

	return $this->Application->HREF($t, '', $params);
	}
	}

	?>
	\ No newline at end of file

	Property changes on: branches/RC/core/units/categories/categories_tag_processor.php
	___________________________________________________________________
	Modified: cvs2svn:cvs-rev
	## -1 +1 ##
	-1.47.2.16
	\ No newline at end of property
	+1.47.2.17
	\ No newline at end of property
	Index: branches/RC/core/units/categories/categories_event_handler.php
	===================================================================
	--- branches/RC/core/units/categories/categories_event_handler.php (revision 10537)
	+++ branches/RC/core/units/categories/categories_event_handler.php (revision 10538)
	@@ -1,978 +1,1004 @@
	<?php

	class CategoriesEventHandler extends kDBEventHandler {

	/**
	* Allows to override standart permission mapping
	*
	*/
	function mapPermissions()
	{
	parent::mapPermissions();
	$permissions = Array(
	'OnRebuildCache' => Array('self' => 'add\|edit'),
	'OnPasteClipboard' => Array('self' => 'add\|edit'),
	'OnPaste' => array('self'=>'add\|edit', 'subitem' => 'edit'),
	// 'OnSave' => Array('self' => 'add\|edit')
	);
	$this->permMapping = array_merge($this->permMapping, $permissions);
	}

	/**
	* Checks permissions of user
	*
	* @param kEvent $event
	*/
	function CheckPermission(&$event)
	{
	if (!$this->Application->IsAdmin()) {
	if ($event->Name == 'OnSetSortingDirect') {
	// allow sorting on front event without view permission
	return true;
	}

	if ($event->Name == 'OnItemBuild') {
	$category_id = $this->getPassedID($event);
	if ($category_id == 0) {
	return true;
	}
	}
	}

	if ($event->Name == 'OnEdit' \|\| $event->Name == 'OnSave') {
	// check each id from selected individually and only if all are allowed proceed next
	if ($event->Name == 'OnEdit') {
	$selected_ids = implode(',', $this->StoreSelectedIDs($event));
	}
	else {
	$selected_ids = implode(',', $this->getSelectedIDs($event, true));
	}

	$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');

	if (strlen($selected_ids) > 0) {
	$table_name = $this->Application->getUnitOption($event->Prefix, 'TableName');
	$sql = 'SELECT '.$id_field.', CreatedById
	FROM '.$table_name.' item_table
	WHERE '.$id_field.' IN ('.$selected_ids.')';
	$items = $this->Conn->Query($sql, $id_field);
	}
	else {
	// when creating new category, then no IDs are stored in session
	$parent_cat = $this->Application->RecallVar('m_cat_id');
	$items[$parent_cat] = Array (
	$id_field => $parent_cat,
	'CreatedById' => $this->Application->RecallVar('user_id'),
	);
	}
	$perm_value = true;
	$perm_helper =& $this->Application->recallObject('PermissionsHelper');
	/* @var $perm_helper kPermissionsHelper */

	foreach ($items as $item_id => $item_data) {
	if ($perm_helper->ModifyCheckPermission($item_data['CreatedById'], $item_data[$id_field], $event->Prefix) == 0) {
	// one of items selected has no permission
	$perm_value = false;
	break;
	}
	}

	if (!$perm_value) {
	$event->status = erPERM_FAIL;
	}

	return $perm_value;
	}

	if ($event->Name == 'OnPasteClipboard') {
	// forces permission check to work by current category for "Paste In Category" operation
	$category_id = $this->Application->GetVar('m_cat_id');
	$this->Application->SetVar('c_id', $category_id);
	}

	return parent::CheckPermission($event);
	}

	/**
	* Set's mark, that root category is edited
	*
	* @param kEvent $event
	*/
	function OnEdit(&$event)
	{
	$category_id = $this->Application->GetVar($event->getPrefixSpecial().'_id');
	$this->Application->StoreVar('IsRootCategory_'.$this->Application->GetVar('m_wid'), $category_id === '0');

	parent::OnEdit($event);
	}

	/**
	* Adds selected link to listing
	*
	* @param kEvent $event
	*/
	function OnProcessSelected(&$event)
	{
	$object =& $event->getObject();
	/* @var $object kDBItem */

	$selected_ids = $this->Application->GetVar('selected_ids');

	$this->RemoveRequiredFields($object);
	$object->SetDBField($this->Application->RecallVar('dst_field'), $selected_ids['c']);
	$object->Update();

	$this->finalizePopup($event);
	}

	/**
	* Apply system filter to categories list
	*
	* @param kEvent $event
	*/
	function SetCustomQuery(&$event)
	{
	parent::SetCustomQuery($event);

	$types=$event->getEventParam('types');
	$except_types=$event->getEventParam('except');
	$type_clauses = Array();

	$object =& $event->getObject();
	/* @var $object kDBList */

	// hide categories with status = 4 (system categories)
	$object->addFilter('system_categories', '%1$s.Status <> 4');

	if ($event->Special == 'showall') {
	// if using recycle bin don't show categories from there
	$recycle_bin = $this->Application->ConfigValue('RecycleBinFolder');
	if ($recycle_bin) {
	$sql = 'SELECT TreeLeft, TreeRight
	FROM '.TABLE_PREFIX.'Category
	WHERE CategoryId = '.$recycle_bin;
	$tree_indexes = $this->Conn->GetRow($sql);

	$object->addFilter('recyclebin_filter', '%1$s.TreeLeft < '.$tree_indexes['TreeLeft'].' OR %1$s.TreeLeft > '.$tree_indexes['TreeRight']);
	}
	}

	if ($event->getEventParam('parent_cat_id') !== false) {
	$parent_cat_id = $event->getEventParam('parent_cat_id');

	if ($parent_cat_id == 'Root') {
	$module_name = $event->getEventParam('module') ? $event->getEventParam('module') : 'In-Commerce';
	$parent_cat_id = $this->Application->findModule('Name', $module_name, 'RootCat');
	}

	}
	else {
	$parent_cat_id = $this->Application->GetVar('c_id');
	if (!$parent_cat_id) {
	$parent_cat_id = $this->Application->GetVar('m_cat_id');
	}
	if (!$parent_cat_id) {
	$parent_cat_id = 0;
	}
	}

	if ("$parent_cat_id" != 'any') {
	if ($event->getEventParam('recursive')) {
	if ($parent_cat_id > 0) {
	// not "Home" category
	$tree_indexes = $this->Application->getTreeIndex($parent_cat_id);

	$object->addFilter('parent_filter', TABLE_PREFIX.'Category.TreeLeft BETWEEN '.$tree_indexes['TreeLeft'].' AND '.$tree_indexes['TreeRight']);
	}
	}
	else {
	$object->addFilter('parent_filter', 'ParentId = '.$parent_cat_id);
	}
	}

	$object->addFilter('perm_filter', 'PermId = 1'); // check for CATEGORY.VIEW permission
	if ($this->Application->RecallVar('user_id') != -1) {
	// apply permission filters to all users except "root"
	$groups = explode(',',$this->Application->RecallVar('UserGroups'));
	foreach ($groups as $group) {
	$view_filters[] = 'FIND_IN_SET('.$group.', acl)';
	}
	$view_filter = implode(' OR ', $view_filters);
	$object->addFilter('perm_filter2', $view_filter);
	}

	if (!$this->Application->IsAdmin()) {
	// apply status filter only on front
	$object->addFilter('status_filter', $object->TableName.'.Status = 1');
	}

	/* TO DO
	if(strpos($types, 'related') !== false)
	{
	$type_clauses = $this->getTypeClauses($event);
	}
	*/

	if(strpos($types, 'category_related') !== false)
	{
	$object->removeFilter('parent_filter');
	$resource_id = $this->Conn->GetOne('
	SELECT ResourceId FROM '.$this->Application->getUnitOption($event->Prefix, 'TableName').'
	WHERE CategoryId = '.$parent_cat_id
	);

	$sql = 'SELECT DISTINCT(TargetId) FROM '.TABLE_PREFIX.'Relationship
	WHERE SourceId = '.$resource_id.' AND SourceType = 1';
	$related_cats = $this->Conn->GetCol($sql);
	$related_cats = is_array($related_cats) ? $related_cats : Array();
	$sql = 'SELECT DISTINCT(SourceId) FROM '.TABLE_PREFIX.'Relationship
	WHERE TargetId = '.$resource_id.' AND TargetType = 1 AND Type = 1';
	$related_cats2 = $this->Conn->GetCol($sql);
	$related_cats2 = is_array($related_cats2) ? $related_cats2 : Array();
	$related_cats = array_unique( array_merge( $related_cats2, $related_cats ) );

	if($related_cats)
	{
	$type_clauses['category_related']['include'] = '%1$s.ResourceId IN ('.implode(',', $related_cats).')';
	$type_clauses['category_related']['except'] = '%1$s.ResourceId NOT IN ('.implode(',', $related_cats).')';
	}
	else
	{
	$type_clauses['category_related']['include'] = '0';
	$type_clauses['category_related']['except'] = '1';
	}
	$type_clauses['category_related']['having_filter'] = false;
	}

	if(strpos($types, 'product_related') !== false)
	{
	$object->removeFilter('parent_filter');

	$product_id = $event->getEventParam('product_id') ? $event->getEventParam('product_id') : $this->Application->GetVar('p_id');
	$resource_id = $this->Conn->GetOne('
	SELECT ResourceId FROM '.$this->Application->getUnitOption('p', 'TableName').'
	WHERE ProductId = '.$product_id
	);

	$sql = 'SELECT DISTINCT(TargetId) FROM '.TABLE_PREFIX.'Relationship
	WHERE SourceId = '.$resource_id.' AND TargetType = 1';
	$related_cats = $this->Conn->GetCol($sql);
	$related_cats = is_array($related_cats) ? $related_cats : Array();
	$sql = 'SELECT DISTINCT(SourceId) FROM '.TABLE_PREFIX.'Relationship
	WHERE TargetId = '.$resource_id.' AND SourceType = 1 AND Type = 1';
	$related_cats2 = $this->Conn->GetCol($sql);
	$related_cats2 = is_array($related_cats2) ? $related_cats2 : Array();
	$related_cats = array_unique( array_merge( $related_cats2, $related_cats ) );

	if($related_cats)
	{
	$type_clauses['product_related']['include'] = '%1$s.ResourceId IN ('.implode(',', $related_cats).')';
	$type_clauses['product_related']['except'] = '%1$s.ResourceId NOT IN ('.implode(',', $related_cats).')';
	}
	else
	{
	$type_clauses['product_related']['include'] = '0';
	$type_clauses['product_related']['except'] = '1';
	}
	$type_clauses['product_related']['having_filter'] = false;
	}

	/********************************************/



	$includes_or_filter =& $this->Application->makeClass('kMultipleFilter');
	$includes_or_filter->setType(FLT_TYPE_OR);

	$excepts_and_filter =& $this->Application->makeClass('kMultipleFilter');
	$excepts_and_filter->setType(FLT_TYPE_AND);

	$includes_or_filter_h =& $this->Application->makeClass('kMultipleFilter');
	$includes_or_filter_h->setType(FLT_TYPE_OR);

	$excepts_and_filter_h =& $this->Application->makeClass('kMultipleFilter');
	$excepts_and_filter_h->setType(FLT_TYPE_AND);

	$except_types_array=explode(',', $types);

	if ($types){
	$types_array=explode(',', $types);
	for ($i=0; $i<sizeof($types_array); $i++){
	$type=trim($types_array[$i]);
	if (isset($type_clauses[$type])){
	if ($type_clauses[$type]['having_filter']){
	$includes_or_filter_h->removeFilter('filter_'.$type);
	$includes_or_filter_h->addFilter('filter_'.$type, $type_clauses[$type]['include']);
	}else{
	$includes_or_filter->removeFilter('filter_'.$type);
	$includes_or_filter->addFilter('filter_'.$type, $type_clauses[$type]['include']);
	}
	}
	}
	}

	if ($except_types){
	$except_types_array=explode(',', $except_types);
	for ($i=0; $i<sizeof($except_types_array); $i++){
	$type=trim($except_types_array[$i]);
	if (isset($type_clauses[$type])){
	if ($type_clauses[$type]['having_filter']){
	$excepts_and_filter_h->removeFilter('filter_'.$type);
	$excepts_and_filter_h->addFilter('filter_'.$type, $type_clauses[$type]['except']);
	}else{
	$excepts_and_filter->removeFilter('filter_'.$type);
	$excepts_and_filter->addFilter('filter_'.$type, $type_clauses[$type]['except']);
	}
	}
	}
	}

	$object->addFilter('includes_filter', $includes_or_filter);
	$object->addFilter('excepts_filter', $excepts_and_filter);

	$object->addFilter('includes_filter_h', $includes_or_filter_h, HAVING_FILTER);
	$object->addFilter('excepts_filter_h', $excepts_and_filter_h, HAVING_FILTER);
	}

	/**
	* Enter description here...
	*
	* @param kEvent $event
	* @return int
	*/
	function getPassedID(&$event)
	{
	if ( $this->Application->IsAdmin()) {
	return parent::getPassedID($event);
	}

	return $this->Application->GetVar('m_cat_id');
	}

	function ParentGetPassedId(&$event)
	{
	return parent::GetPassedId($event);
	}

	/**
	* Adds calculates fields for item statuses
	*
	* @param kCatDBItem $object
	* @param kEvent $event
	*/
	function prepareObject(&$object, &$event)
	{
	$object =& $event->getObject( Array('skip_autoload' => true) );

	$object->addCalculatedField(
	'IsNew',
	' IF(%1$s.NewItem = 2,
	IF(%1$s.CreatedOn >= (UNIX_TIMESTAMP() - '.
	$this->Application->ConfigValue('Category_DaysNew').
	'360024), 1, 0),
	%1$s.NewItem
	)');
	}

	/**
	* Set correct parent path for newly created categories
	*
	* @param kEvent $event
	*/
	function OnAfterCopyToLive(&$event)
	{
	$parent_path = false;
	$object =& $this->Application->recallObject($event->Prefix.'.-item', null, Array('skip_autoload' => true, 'live_table' => true));
	$object->Load($event->getEventParam('id'));
	if ($event->getEventParam('temp_id') == 0) {
	if ($object->isLoaded()) {
	// update path only for real categories (not including "Home" root category)
	$fields_hash = Array('ParentPath' => $object->buildParentPath());
	$this->Conn->doUpdate($fields_hash, $object->TableName, 'CategoryId = '.$object->GetID());
	$parent_path = $fields_hash['ParentPath'];
	}
	}
	else {
	$parent_path = $object->GetDBField('ParentPath');
	}
	if ($parent_path) {
	$cache_updater =& $this->Application->recallObject('kPermCacheUpdater', null, array('strict_path' => $parent_path));
	$cache_updater->OneStepRun();
	$cache_updater->StrictPath = false;
	}
	}

	/**
	* Set cache modification mark if needed
	*
	* @param kEvent $event
	*/
	function OnBeforeDeleteFromLive(&$event)
	{
	$id = $event->getEventParam('id');

	// loding anyway, because this object is needed by "c-perm:OnBeforeDeleteFromLive" event
	$temp_object =& $event->getObject( Array('skip_autoload' => true) );
	$temp_object->Load($id);

	if ($id == 0) {
	if ($temp_object->isLoaded()) {
	// new category -> update cache (not loaded when "Home" category)
	$this->Application->StoreVar('PermCache_UpdateRequired', 1);
	}
	return ;
	}

	// existing category was edited, check if in-cache fields are modified
	$live_object =& $this->Application->recallObject($event->Prefix.'.-item', null, Array('live_table' => true, 'skip_autoload' => true));
	$live_object->Load($id);

	$cached_fields = Array('Name', 'Filename', 'CategoryTemplate', 'ParentId', 'Priority');

	foreach ($cached_fields as $cached_field) {
	if ($live_object->GetDBField($cached_field) != $temp_object->GetDBField($cached_field)) {
	// use session instead of REQUEST because of permission editing in category can contain
	// multiple submits, that changes data before OnSave event occurs
	$this->Application->StoreVar('PermCache_UpdateRequired', 1);
	break;
	}
	}
	}

	/**
	* Calls kDBEventHandler::OnSave original event
	* Used in proj-cms:StructureEventHandler->OnSave
	*
	* @param kEvent $event
	*/
	function parentOnSave(&$event)
	{
	parent::OnSave($event);
	}

	/**
	* Reset root-category flag when new category is created
	*
	* @param kEvent $event
	*/
	function OnPreCreate(&$event)
	{
	$this->Application->RemoveVar('IsRootCategory_'.$this->Application->GetVar('m_wid'));

	parent::OnPreCreate($event);
	}

	/**
	* Checks cache update mark and redirect to cache if needed
	*
	* @param kEvent $event
	*/
	function OnSave(&$event)
	{
	$object =& $event->getObject();
	if ($object->IsRoot()) {
	$event->setEventParam('master_ids', Array(0));
	$this->RemoveRequiredFields($object);
	}

	parent::OnSave($event);
	if ($event->status == erSUCCESS && $this->Application->RecallVar('PermCache_UpdateRequired')) {
	// "catalog" should be in opener stack by now
	$wid = $this->Application->GetVar('m_wid');
	$stack_name = rtrim('opener_stack_'.$wid, '_');
	$this->Application->RemoveVar('IsRootCategory_'.$wid);

	$opener_stack = unserialize($this->Application->RecallVar($stack_name));
	$opener_stack[0] = str_replace('catalog', 'categories/cache_updater', $opener_stack[0]);
	$this->Application->StoreVar($stack_name, serialize($opener_stack));
	$this->Application->RemoveVar('PermCache_UpdateRequired');
	}
	}

	/**
	* Creates a new item in temp table and
	* stores item id in App vars and Session on succsess
	*
	* @param kEvent $event
	*/
	function OnPreSaveCreated(&$event)
	{
	$object =& $event->getObject( Array('skip_autoload' => true) );
	/* @var $object CategoriesItem */

	if ($object->IsRoot()) {
	// don't create root category while saving permissions
	return ;
	}

	parent::OnPreSaveCreated($event);
	}

	/**
	* Deletes sym link to other category
	*
	* @param kEvent $event
	*/
	function OnAfterItemDelete(&$event)
	{
	parent::OnAfterItemDelete($event);

	$object =& $event->getObject();
	/* @var $object kDBItem */

	$sql = 'UPDATE '.$object->TableName.'
	SET SymLinkCategoryId = NULL
	WHERE SymLinkCategoryId = '.$object->GetID();

	$this->Conn->Query($sql);
	}


	/**
	* Exclude root categories from deleting
	*
	* @param kEvent $event
	*/
	function customProcessing(&$event, $type)
	{
	if ($event->Name == 'OnMassDelete' && $type == 'before') {
	$ids = $event->getEventParam('ids');
	if (!$ids \|\| $this->Application->ConfigValue('AllowDeleteRootCats')) {
	return ;
	}

	// get module root categories and exclude them
	foreach ($this->Application->ModuleInfo as $module_info) {
	$root_categories[] = $module_info['RootCat'];
	}
	$root_categories = array_unique($root_categories);

	if ($root_categories && array_intersect($ids, $root_categories)) {
	$event->setEventParam('ids', array_diff($ids, $root_categories));
	$this->Application->StoreVar('root_delete_error', 1);
	}
	}
	}

	/**
	* 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)) {
	return;
	}

	$ids = $this->StoreSelectedIDs($event);
	$to_delete = array();
	if ($recycle_bin = $this->Application->ConfigValue('RecycleBinFolder')) {
	$rb =& $this->Application->recallObject('c.recycle', null, Array ('skip_autoload' => true));
	$rb->Load($recycle_bin);
	$cat =& $event->getObject(Array('skip_autoload' => true));
	foreach ($ids as $id) {
	$cat->Load($id);
	if (preg_match('/^'.preg_quote($rb->GetDBField('ParentPath'),'/').'/', $cat->GetDBField('ParentPath'))) {
	$to_delete[] = $id;
	continue;
	}
	$cat->SetDBField('ParentId', $recycle_bin);
	$cat->Update();
	}
	$ids = $to_delete;
	$event->redirect = 'in-portal/categories/cache_updater';
	}

	$event->setEventParam('ids', $ids);
	$this->customProcessing($event, 'before');
	$ids = $event->getEventParam('ids');

	if ($ids) {
	$recursive_helper =& $this->Application->recallObject('RecursiveHelper');
	/* @var $recursive_helper kRecursiveHelper */

	foreach ($ids as $id) {
	$recursive_helper->DeleteCategory($id, $event->Prefix);
	}
	}
	$this->clearSelectedIDs($event);
	}

	/**
	* Add selected items to clipboard with mode = COPY (CLONE)
	*
	* @param kEvent $event
	*/
	function OnCopy(&$event)
	{
	$this->Application->RemoveVar('clipboard');
	$clipboard_helper =& $this->Application->recallObject('ClipboardHelper');
	$clipboard_helper->setClipboard($event, 'copy', $this->StoreSelectedIDs($event));
	$this->clearSelectedIDs($event);
	}

	/**
	* Add selected items to clipboard with mode = CUT
	*
	* @param kEvent $event
	*/
	function OnCut(&$event)
	{
	$this->Application->RemoveVar('clipboard');
	$clipboard_helper =& $this->Application->recallObject('ClipboardHelper');
	$clipboard_helper->setClipboard($event, 'cut', $this->StoreSelectedIDs($event));
	$this->clearSelectedIDs($event);
	}

	/**
	* Controls all item paste operations. Can occur only with filled clipbord.
	*
	* @param kEvent $event
	*/
	function OnPasteClipboard(&$event)
	{
	$clipboard = unserialize( $this->Application->RecallVar('clipboard') );
	foreach ($clipboard as $prefix => $clipboard_data) {
	$paste_event = new kEvent($prefix.':OnPaste', Array('clipboard_data' => $clipboard_data));
	$this->Application->HandleEvent($paste_event);

	$event->redirect = $paste_event->redirect;
	$event->redirect_params = $paste_event->redirect_params;
	$event->status = $paste_event->status;
	}
	}

	/**
	* Paste categories with subitems from clipboard
	*
	* @param kEvent $event
	*/
	function OnPaste(&$event)
	{
	if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
	return;
	}

	$clipboard_data = $event->getEventParam('clipboard_data');

	if (!$clipboard_data['cut'] && !$clipboard_data['copy']) {
	return false;
	}

	$recursive_helper =& $this->Application->recallObject('RecursiveHelper');
	/* @var $recursive_helper kRecursiveHelper */

	if ($clipboard_data['cut']) {
	$recursive_helper->MoveCategories($clipboard_data['cut'], $this->Application->GetVar('m_cat_id'));
	}

	if ($clipboard_data['copy']) {
	foreach ($clipboard_data['copy'] as $id) {
	$recursive_helper->PasteCategory($id, $event->Prefix);
	}
	}

	if ($clipboard_data['cut'] \|\| $clipboard_data['copy']) {
	$event->redirect = 'in-portal/categories/cache_updater';
	}
	}

	/**
	* Occurs when pasting category
	*
	* @param kEvent $event
	*/
	/*function OnCatPaste(&$event)
	{
	$inp_clipboard = $this->Application->RecallVar('ClipBoard');
	$inp_clipboard = explode('-', $inp_clipboard, 2);

	if($inp_clipboard[0] == 'COPY')
	{
	$saved_cat_id = $this->Application->GetVar('m_cat_id');
	$cat_ids = $event->getEventParam('cat_ids');

	$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
	$table = $this->Application->getUnitOption($event->Prefix, 'TableName');
	$ids_sql = 'SELECT '.$id_field.' FROM '.$table.' WHERE ResourceId IN (%s)';
	$resource_ids_sql = 'SELECT ItemResourceId FROM '.TABLE_PREFIX.'CategoryItems WHERE CategoryId = %s AND PrimaryCat = 1';

	$object =& $this->Application->recallObject($event->Prefix.'.item', $event->Prefix, Array('skip_autoload' => true));

	foreach($cat_ids as $source_cat => $dest_cat)
	{
	$item_resource_ids = $this->Conn->GetCol( sprintf($resource_ids_sql, $source_cat) );
	if(!$item_resource_ids) continue;

	$this->Application->SetVar('m_cat_id', $dest_cat);
	$item_ids = $this->Conn->GetCol( sprintf($ids_sql, implode(',', $item_resource_ids) ) );

	$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
	if($item_ids) $temp->CloneItems($event->Prefix, $event->Special, $item_ids);
	}

	$this->Application->SetVar('m_cat_id', $saved_cat_id);
	}
	}*/

	/**
	* Cleares clipboard content
	*
	* @param kEvent $event
	*/
	function OnClearClipboard(&$event)
	{
	$this->Application->RemoveVar('clipboard');
	}

	/**
	* Sets correct status for new categories created on front-end
	*
	* @param kEvent $event
	*/
	function OnBeforeItemCreate(&$event)
	{
	- if ($this->Application->IsAdmin()) {
	+ if ($this->Application->IsAdmin() \|\| $event->Prefix == 'st') {
	+ // don't check category permissions when auto-creating structure pages
	return ;
	}

	$perm_helper =& $this->Application->recallObject('PermissionsHelper');
	/* @var $perm_helper kPermissionsHelper */

	$new_status = false;
	$category_id = $this->Application->GetVar('m_cat_id');
	if ($perm_helper->CheckPermission('CATEGORY.ADD', 0, $category_id)) {
	$new_status = STATUS_ACTIVE;
	}
	else if ($perm_helper->CheckPermission('CATEGORY.ADD.PENDING', 0, $category_id)) {
	$new_status = STATUS_PENDING;
	}

	if ($new_status) {
	$object =& $event->getObject();
	/* @var $object kDBItem */

	$object->SetDBField('Status', $new_status);
	}
	else {
	$event->status = erPERM_FAIL;
	return ;
	}
	}

	/**
	* Performs redirect to correct suggest confirmation template
	*
	* @param kEvent $event
	*/
	function OnCreate(&$event)
	{
	parent::OnCreate($event);

	if ($this->Application->IsAdmin() \|\| $event->status != erSUCCESS) {
	return ;
	}

	$object =& $event->getObject();

	$cache_updater =& $this->Application->recallObject('kPermCacheUpdater', null, array('strict_path' => $object->GetDBField('ParentPath')));
	$cache_updater->OneStepRun();
	$cache_updater->StrictPath = false;

	$is_active = ($object->GetDBField('Status') == STATUS_ACTIVE);

	$next_template = $is_active ? 'suggest_confirm_template' : 'suggest_pending_confirm_template';
	$event->redirect = $this->Application->GetVar($next_template);
	$event->SetRedirectParam('opener', 's');

	// send email events
	$perm_prefix = $this->Application->getUnitOption($event->Prefix, 'PermItemPrefix');

	$event_suffix = $is_active ? 'ADD' : 'ADD.PENDING';
	$this->Application->EmailEventAdmin($perm_prefix.'.'.$event_suffix);
	$this->Application->EmailEventUser($perm_prefix.'.'.$event_suffix, $object->GetDBField('CreatedById'));
	}

	/**
	* Returns current per-page setting for list
	*
	* @param kEvent $event
	* @return int
	*/
	function getPerPage(&$event)
	{
	if (!$this->Application->IsAdmin()) {
	$event->setEventParam('same_special', true);
	}

	return parent::getPerPage($event);
	}

	/**
	* Return type clauses for list bulding on front
	*
	* @param kEvent $event
	* @return Array
	*/
	function getTypeClauses(&$event)
	{
	$types = $event->getEventParam('types');
	$types = $types ? explode(',', $types) : Array ();

	$except_types = $event->getEventParam('except');
	$except_types = $except_types ? explode(',', $except_types) : Array ();

	$type_clauses = Array();

	if (in_array('related', $types) \|\| in_array('related', $except_types)) {


	$related_to = $event->getEventParam('related_to');
	if (!$related_to) {
	$related_prefix = $event->Prefix;
	}
	else {
	$sql = 'SELECT Prefix
	FROM '.TABLE_PREFIX.'ItemTypes
	WHERE ItemName = '.$this->Conn->qstr($related_to);
	$related_prefix = $this->Conn->GetOne($sql);
	}

	$rel_table = $this->Application->getUnitOption('rel', 'TableName');
	$item_type = $this->Application->getUnitOption($event->Prefix, 'ItemType');

	$p_item =& $this->Application->recallObject($related_prefix.'.current', null, Array('skip_autoload' => true));

	$cat_id = $this->Application->GetVar('c_id');
	if (!$cat_id) {
	$cat_id = $this->Application->GetVar('m_cat_id');
	}
	if (!$cat_id) {
	$cat_id = 0;
	}

	$p_item->Load($cat_id);

	$p_resource_id = $p_item->GetDBField('ResourceId');

	$sql = 'SELECT SourceId, TargetId FROM '.$rel_table.'
	WHERE
	(Enabled = 1)
	AND (
	(Type = 0 AND SourceId = '.$p_resource_id.' AND TargetType = '.$item_type.')
	OR
	(Type = 1
	AND (
	(SourceId = '.$p_resource_id.' AND TargetType = '.$item_type.')
	OR
	(TargetId = '.$p_resource_id.' AND SourceType = '.$item_type.')
	)
	)
	)';

	$related_ids_array = $this->Conn->Query($sql);
	$related_ids = Array();

	foreach ($related_ids_array as $key => $record) {
	$related_ids[] = $record[ $record['SourceId'] == $p_resource_id ? 'TargetId' : 'SourceId' ];
	}

	if (count($related_ids) > 0) {
	$type_clauses['related']['include'] = '%1$s.ResourceId IN ('.implode(',', $related_ids).')';
	$type_clauses['related']['except'] = '%1$s.ResourceId NOT IN ('.implode(',', $related_ids).')';
	}
	else {
	$type_clauses['related']['include'] = '0';
	$type_clauses['related']['except'] = '1';
	}
	$type_clauses['related']['having_filter'] = false;
	}

	return $type_clauses;
	}

	/**
	* Set's correct page for list
	* based on data provided with event
	*
	* @param kEvent $event
	* @access private
	* @see OnListBuild
	*/
	function SetPagination(&$event)
	{
	parent::SetPagination($event);

	if (!$this->Application->IsAdmin()) {
	$page_var = $event->getEventParam('page_var');
	if ($page_var !== false) {
	$page = $this->Application->GetVar($page_var);
	if (is_numeric($page)) {
	$object =& $event->getObject();
	$object->SetPage($page);
	}
	}
	}
	}

	/**
	* Apply same processing to each item beeing selected in grid
	*
	* @param kEvent $event
	* @access private
	*/
	function iterateItems(&$event)
	{
	if ($event->Name != 'OnMassApprove' && $event->Name != 'OnMassDecline') {
	return parent::iterateItems($event);
	}

	if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
	return;
	}

	$object =& $event->getObject( Array('skip_autoload' => true) );
	$ids = $this->StoreSelectedIDs($event);

	if ($ids) {
	$status_field = array_shift( $this->Application->getUnitOption($event->Prefix,'StatusField') );

	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;
	}

	if ($this->Application->GetVar('propagate_category_status')) {
	$sql = 'UPDATE '.$object->TableName.'
	SET '.$status_field.' = '.$object->GetDBField('Status').'
	WHERE TreeLeft BETWEEN '.$object->GetDBField('TreeLeft').' AND '.$object->GetDBField('TreeRight');
	$this->Conn->Query($sql);
	}

	if ($object->Update()) {
	$event->status = erSUCCESS;
	}
	else {
	$event->status = erFAIL;
	$event->redirect = false;
	break;
	}
	}
	}

	$this->clearSelectedIDs($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 \|\| $object->GetDBField($status_field) == 4;
	+ }
	+ return true;
	+ }
	}

	?>
	\ No newline at end of file

	Property changes on: branches/RC/core/units/categories/categories_event_handler.php
	___________________________________________________________________
	Modified: cvs2svn:cvs-rev
	## -1 +1 ##
	-1.35.2.15
	\ No newline at end of property
	+1.35.2.16
	\ No newline at end of property

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