SitePathway.php
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<?php
/**
* Joomla! Content Management System
*
* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
namespace Joomla\CMS\Pathway;
defined('JPATH_PLATFORM') or die;
use Joomla\CMS\Application\CMSApplication;
use Joomla\CMS\Language\Multilanguage;
/**
* Class to manage the site application pathway.
*
* @since 1.5
*/
class SitePathway extends Pathway
{
/**
* Class constructor.
*
* @param array $options The class options.
*
* @since 1.5
*/
public function __construct($options = array())
{
$this->_pathway = array();
$app = CMSApplication::getInstance('site');
$menu = $app->getMenu();
$lang = \JFactory::getLanguage();
if ($item = $menu->getActive())
{
$menus = $menu->getMenu();
// Look for the home menu
if (Multilanguage::isEnabled())
{
$home = $menu->getDefault($lang->getTag());
}
else
{
$home = $menu->getDefault();
}
if (is_object($home) && ($item->id != $home->id))
{
foreach ($item->tree as $menupath)
{
$link = $menu->getItem($menupath);
switch ($link->type)
{
case 'separator':
case 'heading':
$url = null;
break;
case 'url':
if ((strpos($link->link, 'index.php?') === 0) && (strpos($link->link, 'Itemid=') === false))
{
// If this is an internal Joomla link, ensure the Itemid is set.
$url = $link->link . '&Itemid=' . $link->id;
}
else
{
$url = $link->link;
}
break;
case 'alias':
// If this is an alias use the item id stored in the parameters to make the link.
$url = 'index.php?Itemid=' . $link->params->get('aliasoptions');
break;
default:
$url = $link->link . '&Itemid=' . $link->id;
break;
}
$this->addItem($menus[$menupath]->title, $url);
}
}
}
}
}