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   1  <?php
   2  /**
   3   * @package        Joomla.Administrator
   4   * @subpackage    com_config
   5   * @copyright    Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
   6   * @license        GNU General Public License version 2 or later; see LICENSE.txt
   7   */
   8  
   9  // No direct access
  10  defined('_JEXEC') or die;
  11  
  12  jimport('joomla.application.component.controller');
  13  
  14  /**
  15   * Config Component Controller
  16   *
  17   * @package        Joomla.Administrator
  18   * @subpackage    com_config
  19   * @since 1.5
  20   */
  21  class ConfigController extends JController
  22  {
  23      /**
  24       * @var        string    The default view.
  25       * @since    1.6
  26       */
  27      protected $default_view = 'application';
  28  
  29      /**
  30       * Method to display the view.
  31       *
  32       * @param    boolean            If true, the view output will be cached
  33       * @param    array            An array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
  34       *
  35       * @return    JController        This object to support chaining.
  36       * @since    1.5
  37       */
  38  	public function display($cachable = false, $urlparams = false)
  39      {
  40          // Get the document object.
  41          $document    = JFactory::getDocument();
  42  
  43          // Set the default view name and format from the Request.
  44          $vName        = JRequest::getCmd('view', 'application');
  45          $vFormat    = $document->getType();
  46          $lName        = JRequest::getCmd('layout', 'default');
  47  
  48          // Get and render the view.
  49          if ($view = $this->getView($vName, $vFormat)) {
  50              if ($vName != 'close') {
  51                  // Get the model for the view.
  52                  $model = $this->getModel($vName);
  53  
  54                  // Access check.
  55                  if (!JFactory::getUser()->authorise('core.admin', $model->getState('component.option'))) {
  56                      return JError::raiseWarning(404, JText::_('JERROR_ALERTNOAUTHOR'));
  57                  }
  58  
  59                  // Push the model into the view (as default).
  60                  $view->setModel($model, true);
  61              }
  62  
  63              $view->setLayout($lName);
  64  
  65              // Push document object into the view.
  66              $view->assignRef('document', $document);
  67  
  68              $view->display();
  69          }
  70      }
  71  }