/**
  * Render widget, query string 't' indicates the name of the widget
  */
 public function actionWidget($id = '')
 {
     $widgetType = \Yii::$app->request->get('t', '');
     $params = \Yii::$app->params;
     $color = $params['micrositeDefaultColor'];
     $data = null;
     if (empty($widgetType)) {
         $this->redirect(self::NOT_FOUND_PAGE_PATH);
     }
     if (!empty($id)) {
         $id = new \MongoId($id);
         $widget = PageComponent::findByPk($id);
         if (empty($widget)) {
             $this->redirect(self::NOT_FOUND_PAGE_PATH);
         }
         if (!empty($widget['color'])) {
             $color = $widget['color'];
         }
         $data = $widget['jsonConfig'];
     }
     if (empty($data)) {
         $data = $params['micrositeDefaultConfig'][$widgetType];
     }
     $params = ['type' => $widgetType, 'color' => $color];
     $this->view->params = $params;
     $this->view->params['pageRGBColor'] = join(',', StringUtil::hex2rgb($color));
     $this->layout = self::WIDGET_PATH;
     $this->registerWidgetResource($widgetType);
     return $this->render(self::WIDGET_PATH . '/' . $widgetType, $data);
 }