Current File : /home/admin/public_html/old/happy2/administrator/components/com_categories/controller.php
<?php
/**
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* Categories view class for the Category package.
*
* @package Joomla.Administrator
* @subpackage com_categories
* @since 1.6
*/
class CategoriesController extends JControllerLegacy
{
/**
* @var string The extension for which the categories apply.
* @since 1.6
*/
protected $extension;
/**
* Constructor.
*
* @param array An optional associative array of configuration settings.
* @see JController
* @since 1.6
*/
public function __construct($config = array())
{
parent::__construct($config);
// Guess the JText message prefix. Defaults to the option.
if (empty($this->extension)) {
$this->extension = JRequest::getCmd('extension', 'com_content');
}
}
/**
* Method to display a view.
*
* @param boolean If true, the view output will be cached
* @param array An array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
*
* @return JController This object to support chaining.
* @since 1.5
*/
public function display($cachable = false, $urlparams = false)
{
// Get the document object.
$document = JFactory::getDocument();
// Set the default view name and format from the Request.
$vName = JRequest::getCmd('view', 'categories');
$vFormat = $document->getType();
$lName = JRequest::getCmd('layout', 'default');
$id = JRequest::getInt('id');
// Check for edit form.
if ($vName == 'category' && $lName == 'edit' && !$this->checkEditId('com_categories.edit.category', $id)) {
// Somehow the person just went to the form - we don't allow that.
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id));
$this->setMessage($this->getError(), 'error');
$this->setRedirect(JRoute::_('index.php?option=com_categories&view=categories&extension='.$this->extension, false));
return false;
}
// Get and render the view.
if ($view = $this->getView($vName, $vFormat)) {
// Get the model for the view.
$model = $this->getModel($vName, 'CategoriesModel', array('name' => $vName . '.' . substr($this->extension, 4)));
// Push the model into the view (as default).
$view->setModel($model, true);
$view->setLayout($lName);
// Push document object into the view.
$view->assignRef('document', $document);
// Load the submenu.
require_once JPATH_COMPONENT.'/helpers/categories.php';
CategoriesHelper::addSubmenu($model->getState('filter.extension'));
$view->display();
}
return $this;
}
}