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   1  <?php
   2  
   3  /**
   4   * @package     Joomla.Site
   5   * @subpackage  com_config
   6   *
   7   * @copyright   (C) 2017 Open Source Matters, Inc. <https://www.joomla.org>
   8   * @license     GNU General Public License version 2 or later; see LICENSE.txt
   9   */
  10  
  11  namespace Joomla\Component\Config\Site\Controller;
  12  
  13  use Joomla\CMS\Application\CMSApplication;
  14  use Joomla\CMS\Client\ClientHelper;
  15  use Joomla\CMS\Language\Text;
  16  use Joomla\CMS\MVC\Controller\BaseController;
  17  use Joomla\CMS\MVC\Factory\MVCFactoryInterface;
  18  use Joomla\CMS\Router\Route;
  19  use Joomla\CMS\Uri\Uri;
  20  
  21  // phpcs:disable PSR1.Files.SideEffects
  22  \defined('_JEXEC') or die;
  23  // phpcs:enable PSR1.Files.SideEffects
  24  
  25  /**
  26   * Component Controller
  27   *
  28   * @since  1.5
  29   */
  30  class TemplatesController extends BaseController
  31  {
  32      /**
  33       * @param   array                         $config   An optional associative array of configuration settings.
  34       *                                                  Recognized key values include 'name', 'default_task', 'model_path', and
  35       *                                                  'view_path' (this list is not meant to be comprehensive).
  36       * @param   MVCFactoryInterface|null      $factory  The factory.
  37       * @param   CMSApplication|null           $app      The Application for the dispatcher
  38       * @param   \Joomla\CMS\Input\Input|null  $input    The Input object for the request
  39       *
  40       * @since   1.6
  41       */
  42      public function __construct($config = array(), MVCFactoryInterface $factory = null, $app = null, $input = null)
  43      {
  44          parent::__construct($config, $factory, $app, $input);
  45  
  46          // Apply, Save & New, and Save As copy should be standard on forms.
  47          $this->registerTask('apply', 'save');
  48      }
  49  
  50      /**
  51       * Method to handle cancel
  52       *
  53       * @return  boolean  True on success.
  54       *
  55       * @since   3.2
  56       */
  57      public function cancel()
  58      {
  59          // Redirect back to home(base) page
  60          $this->setRedirect(Uri::base());
  61      }
  62  
  63      /**
  64       * Method to save global configuration.
  65       *
  66       * @return  boolean  True on success.
  67       *
  68       * @since   3.2
  69       */
  70      public function save()
  71      {
  72          // Check for request forgeries.
  73          $this->checkToken();
  74  
  75          // Check if the user is authorized to do this.
  76          if (!$this->app->getIdentity()->authorise('core.admin')) {
  77              $this->setRedirect('index.php', Text::_('JERROR_ALERTNOAUTHOR'));
  78  
  79              return false;
  80          }
  81  
  82          // Set FTP credentials, if given.
  83          ClientHelper::setCredentialsFromRequest('ftp');
  84  
  85          $app = $this->app;
  86  
  87          // Access backend com_templates
  88          $controllerClass = $app->bootComponent('com_templates')
  89              ->getMVCFactory()->createController('Style', 'Administrator', [], $app, $app->input);
  90  
  91          // Get a document object
  92          $document = $app->getDocument();
  93  
  94          // Set backend required params
  95          $document->setType('json');
  96          $this->input->set('id', $app->getTemplate(true)->id);
  97  
  98          // Execute backend controller
  99          $return = $controllerClass->save();
 100  
 101          // Reset params back after requesting from service
 102          $document->setType('html');
 103  
 104          // Check the return value.
 105          if ($return === false) {
 106              // Save failed, go back to the screen and display a notice.
 107              $this->setMessage(Text::sprintf('JERROR_SAVE_FAILED'), 'error');
 108              $this->setRedirect(Route::_('index.php?option=com_config&view=templates', false));
 109  
 110              return false;
 111          }
 112  
 113          // Set the success message.
 114          $this->setMessage(Text::_('COM_CONFIG_SAVE_SUCCESS'));
 115  
 116          // Redirect back to com_config display
 117          $this->setRedirect(Route::_('index.php?option=com_config&view=templates', false));
 118  
 119          return true;
 120      }
 121  }