[Vue sommaire] [Imprimer] [Vue textuelle]

   1  <?php
   2  /**
   3   * @version        $Id: menu.php 8682 2007-08-31 18:36:45Z jinx $
   4   * @package        Joomla.Framework
   5   * @subpackage    Application
   6   * @copyright    Copyright (C) 2005 - 2008 Open Source Matters. All rights reserved.
   7   * @license        GNU/GPL, see LICENSE.php
   8   * Joomla! is free software. This version may have been modified pursuant
   9   * to the GNU General Public License, and as distributed it includes or
  10   * is derivative of works licensed under the GNU General Public License or
  11   * other free or open source software licenses.
  12   * See COPYRIGHT.php for copyright notices and details.
  13   */
  14  
  15  // Check to ensure this file is within the rest of the framework
  16  defined('JPATH_BASE') or die();
  17  
  18  /**
  19   * JMenu class
  20   *
  21   * @package        Joomla.Framework
  22   * @subpackage    Application
  23   * @since        1.5
  24   */
  25  class JMenuSite extends JMenu
  26  {
  27      /**
  28       * Loads the entire menu table into memory
  29       *
  30       * @access public
  31       * @return array
  32       */
  33  	function load()
  34      {
  35  
  36          $cache = &JFactory::getCache('_system', 'output');
  37  
  38          if (!$data = $cache->get('menu_items')) {
  39          // Initialize some variables
  40          $db        = & JFactory::getDBO();
  41  
  42          $sql    = 'SELECT m.*, c.`option` as component' .
  43                  ' FROM #__menu AS m' .
  44                  ' LEFT JOIN #__components AS c ON m.componentid = c.id'.
  45                  ' WHERE m.published = 1'.
  46                  ' ORDER BY m.sublevel, m.parent, m.ordering';
  47          $db->setQuery($sql);
  48  
  49          if (!($menus = $db->loadObjectList('id'))) {
  50              JError::raiseWarning('SOME_ERROR_CODE', "Error loading Menus: ".$db->getErrorMsg());
  51              return false;
  52          }
  53  
  54          foreach($menus as $key => $menu)
  55          {
  56              //Get parent information
  57              $parent_route = '';
  58              $parent_tree  = array();
  59              if(($parent = $menus[$key]->parent) && (isset($menus[$parent])) &&
  60                  (is_object($menus[$parent])) && (isset($menus[$parent]->route)) && isset($menus[$parent]->tree)) {
  61                  $parent_route = $menus[$parent]->route.'/';
  62                  $parent_tree  = $menus[$parent]->tree;
  63              }
  64  
  65              //Create tree
  66              array_push($parent_tree, $menus[$key]->id);
  67              $menus[$key]->tree   = $parent_tree;
  68  
  69              //Create route
  70              $route = $parent_route.$menus[$key]->alias;
  71              $menus[$key]->route  = $route;
  72  
  73              //Create the query array
  74              $url = str_replace('index.php?', '', $menus[$key]->link);
  75              if(strpos($url, '&amp;') !== false)
  76              {
  77                 $url = str_replace('&amp;','&',$url);
  78              }
  79  
  80              parse_str($url, $menus[$key]->query);
  81          }
  82  
  83              $cache->store(serialize($menus), 'menu_items');
  84          $this->_items = $menus;
  85          } else {
  86              $this->_items = unserialize($data);
  87      }
  88      }
  89  }