/**
  * For multilingual site mode
  */
 public function runMultilingual()
 {
     // check if action is configured
     $this->checkConditions(array('model', 'updateRecordId', 'tableModelClassName'));
     /** @var $controller BackendController */
     $controller = $this->getController();
     $this->model->setTableModelClassName($this->tableModelClassName);
     $this->model->loadData($this->updateRecordId);
     if ($this->redirectUrl) {
         $controller->setRedirectUrl($this->redirectUrl);
     }
     $controller->setModel($this->model);
     if (isPostOrAjaxRequest()) {
         $controller->processUpdate();
     }
     $controller->render($this->view, array('model' => $controller->getModel(), 'pageTitle' => $this->pageTitle, 'formId' => $this->formId, 'formView' => $this->formView, 'formAction' => $this->formAction, 'imageUploadHandlerUrl' => $this->imageUploadHandlerUrl, 'coverPreviewWidth' => $this->coverPreviewWidth, 'coverPreviewHeight' => $this->coverPreviewHeight));
 }