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<?php /** * sh404SEF - SEO extension for Joomla! * * @author Yannick Gaultier * @copyright (c) Yannick Gaultier 2014 * @package sh404SEF * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL * @version 4.4.4.1791 * @date 2014-07-01 */ // Security check to ensure this file is being included by a parent file. if (!defined('_JEXEC')) die('Direct Access to this location is not allowed.'); class Sh404sefHelperCategories { // class cache to hold "uncategorized" category details per extension public static $uncategorizedCat = array(); private static $_sh404sefContentCat = null; /** * * Get details of the "Uncategorized" category for a given extension, * storing the result in a cache variable * * @param string $extension full name of extension, ie "com_content" */ public static function getUncategorizedCat( $extension = 'com_content') { // if not already in cache if(!isset(self::$uncategorizedCat[$extension])) { try { // read details from database self::$uncategorizedCat[$extension] = ShlDbHelper::selectObject( '#__categories', '*', 'parent_id > 0 and extension = ? and path = ? and level = ?', array( $extension, 'uncategorised', 1)); } catch( Exception $e) { self::$uncategorizedCat[$extension] = null; } } return self::$uncategorizedCat[$extension]; } /** * * Get details of the "Uncategorized" category for a given extension, * storing the result in a cache variable * * @param string $extension full name of extension, ie "com_content" */ public static function getSh404sefContentCat() { // if not already in cache if(is_null( self::$_sh404sefContentCat)) { try { // read details from database self::$_sh404sefContentCat = ShlDbHelper::selectObject( '#__categories', '*', array('parent_id' => 1, 'extension' => 'com_content', 'path' => 'sh404sef-custom-content', 'level' => 1)); } catch( Exception $e) { self::$_sh404sefContentCat = null; } } return self::$_sh404sefContentCat; } }