Differential D335 Diff 828 core/units/helpers/navigation_bar.php

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core/units/helpers/navigation_bar.php

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	}			}

	return $category_path;			return $category_path;
	}			}

	/**			/**
	* Returns given category's parent path as array of id=>name elements			* Returns given category's parent path as array of id=>name elements
	*			*
	* @return Array			* @return array
	* @access protected
	*/			*/
	protected function getCategoryParentPath()			protected function getCategoryParentPath()
	{			{
	$main_category_id = $this->_getCurrentCategoryId();			$main_category_id = $this->_getCurrentCategoryId();

				// Don't query path for "Home" category.
	if ( $main_category_id == 0 ) {			if ( $main_category_id == 0 ) {
	// don't query path for "Home" category			return array();
	return Array ();
	}			}

	$category_title = isset($this->_params['category_title']) ? $this->_params['category_title'] : 'Name';			$return_field = isset($this->_params['category_title']) ? $this->_params['category_title'] : 'Name';
	$cache_key = 'parent_paths_named[%CIDSerial:' . $main_category_id . '%]:' . $category_title;			$cache_key = 'parent_paths_named[%CIDSerial:' . $main_category_id . '%][%LangSerial%]:' . $return_field;
	$cached_path = $this->Application->getCache($cache_key);			$cached_path = $this->Application->getCache($cache_key);

	if ( $cached_path === false ) {			if ( $cached_path === false ) {
	$parent_path = explode('\|', substr($this->getParentPath($main_category_id), 1, -1));			$parent_path = explode('\|', substr($this->getParentPath($main_category_id), 1, -1));

	/** @var kMultiLanguage $ml_formatter */			/** @var kMultiLanguageHelper $ml_helper */
	$ml_formatter = $this->Application->recallObject('kMultiLanguage');			$ml_helper = $this->Application->recallObject('kMultiLanguageHelper');

	$navbar_field = $ml_formatter->LangFieldName($category_title);			$select_fields = array();

				foreach ( $ml_helper->getLanguages() as $language_id ) {
				$select_fields[] = 'l' . $language_id . '_' . $return_field;
				}

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

	$this->Conn->nextQueryCachable = true;			$this->Conn->nextQueryCachable = true;
	$sql = 'SELECT ' . $navbar_field . ', ' . $id_field . '			$sql = 'SELECT ' . implode(',', $select_fields) . ', ' . $id_field . '
	FROM ' . $table_name . '			FROM ' . $table_name . '
	WHERE ' . $id_field . ' IN (' . implode(',', $parent_path) . ')';			WHERE ' . $id_field . ' IN (' . implode(',', $parent_path) . ')';
	$category_names = $this->Conn->GetCol($sql, $id_field);			$category_names = $this->Conn->Query($sql, $id_field);

	$cached_path = Array ();			$cached_path = array();
	$skip_category = $this->Application->getBaseCategory();			$skip_category = $this->Application->getBaseCategory();

	if ( $category_names ) {			if ( $category_names ) {
	foreach ($parent_path as $category_id) {			foreach ( $parent_path as $category_id ) {
	if ( $category_id == $skip_category ) {			if ( $category_id == $skip_category ) {
	continue;			continue;
	}			}

	$cached_path[$category_id] = $category_names[$category_id];			$cached_path[$category_id] = $category_names[$category_id];
	}			}
	}			}

	$this->Application->setCache($cache_key, $cached_path);			$this->Application->setCache($cache_key, $cached_path);
	}			}

	return $cached_path;			$ret = array();
				$current_language_id = $this->Application->GetVar('m_lang');
				$primary_language_id = $this->Application->GetDefaultLanguageId();

				foreach ( $cached_path as $category_id => $category_data ) {
				if ( empty($category_data['l' . $current_language_id . '_' . $return_field]) ) {
				$ret[$category_id] = $category_data['l' . $primary_language_id . '_' . $return_field];
				}
				else {
				$ret[$category_id] = $category_data['l' . $current_language_id . '_' . $return_field];
				}
				}

				return $ret;
	}			}

	/**			/**
	* Returns parent path from a given category			* Returns parent path from a given category
	*			*
	* @param int $category_id			* @param int $category_id
	* @return string			* @return string
	* @access public			* @access public
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