code: protected function actionUp(Eresus_CMS_Request $request)
      {
          $article = $this->findArticle($request->query->getInt('id'));
          $helper = new ORM_Helper_Ordering();
          $helper->groupBy('section');
  
          /** @var Articles $plugin */
          $plugin = $this->getPlugin();
          if ($plugin->settings['listSortDesc'])
          {
              $helper->moveDown($article);
          }
          else
          {
              $helper->moveUp($article);
          }
  
          return new Eresus_HTTP_Redirect(Eresus_Kernel::app()->getPage()->url(array('id' => '')));
      }
docs: Перемещает статью выше по списку
  
  @param Eresus_CMS_Request $request
  
  @return Eresus_HTTP_Redirect
  
  @since 3.01