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   1  <?php
   2  
   3  /**
   4   * @package     Joomla.Administrator
   5   * @subpackage  com_banners
   6   *
   7   * @copyright   (C) 2006 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\Banners\Administrator\Controller;
  12  
  13  use Joomla\CMS\MVC\Controller\FormController;
  14  use Joomla\CMS\Router\Route;
  15  use Joomla\CMS\Versioning\VersionableControllerTrait;
  16  use Joomla\Utilities\ArrayHelper;
  17  
  18  // phpcs:disable PSR1.Files.SideEffects
  19  \defined('_JEXEC') or die;
  20  // phpcs:enable PSR1.Files.SideEffects
  21  
  22  /**
  23   * Banner controller class.
  24   *
  25   * @since  1.6
  26   */
  27  class BannerController extends FormController
  28  {
  29      use VersionableControllerTrait;
  30  
  31      /**
  32       * The prefix to use with controller messages.
  33       *
  34       * @var    string
  35       * @since  1.6
  36       */
  37      protected $text_prefix = 'COM_BANNERS_BANNER';
  38  
  39      /**
  40       * Method override to check if you can add a new record.
  41       *
  42       * @param   array  $data  An array of input data.
  43       *
  44       * @return  boolean
  45       *
  46       * @since   1.6
  47       */
  48      protected function allowAdd($data = array())
  49      {
  50          $filter     = $this->input->getInt('filter_category_id');
  51          $categoryId = ArrayHelper::getValue($data, 'catid', $filter, 'int');
  52  
  53          if ($categoryId) {
  54              // If the category has been passed in the URL check it.
  55              return $this->app->getIdentity()->authorise('core.create', $this->option . '.category.' . $categoryId);
  56          }
  57  
  58          // In the absence of better information, revert to the component permissions.
  59          return parent::allowAdd($data);
  60      }
  61  
  62      /**
  63       * Method override to check if you can edit an existing record.
  64       *
  65       * @param   array   $data  An array of input data.
  66       * @param   string  $key   The name of the key for the primary key.
  67       *
  68       * @return  boolean
  69       *
  70       * @since   1.6
  71       */
  72      protected function allowEdit($data = array(), $key = 'id')
  73      {
  74          $recordId   = (int) isset($data[$key]) ? $data[$key] : 0;
  75          $categoryId = 0;
  76  
  77          if ($recordId) {
  78              $categoryId = (int) $this->getModel()->getItem($recordId)->catid;
  79          }
  80  
  81          if ($categoryId) {
  82              // The category has been set. Check the category permissions.
  83              return $this->app->getIdentity()->authorise('core.edit', $this->option . '.category.' . $categoryId);
  84          }
  85  
  86          // Since there is no asset tracking, revert to the component permissions.
  87          return parent::allowEdit($data, $key);
  88      }
  89  
  90      /**
  91       * Method to run batch operations.
  92       *
  93       * @param   string  $model  The model
  94       *
  95       * @return  boolean  True on success.
  96       *
  97       * @since   2.5
  98       */
  99      public function batch($model = null)
 100      {
 101          $this->checkToken();
 102  
 103          // Set the model
 104          $model = $this->getModel('Banner', '', array());
 105  
 106          // Preset the redirect
 107          $this->setRedirect(Route::_('index.php?option=com_banners&view=banners' . $this->getRedirectToListAppend(), false));
 108  
 109          return parent::batch($model);
 110      }
 111  }