/**
  * Creates a new Action model.
  * If creation is successful, the browser will be redirected to the 'view' page.
  * @return mixed
  */
 public function actionCreate()
 {
     $model = new Action();
     if ($model->load(Yii::$app->request->post()) && $model->validate()) {
         $model->data_structure = HelperData::dataTrim($model->data_structure);
         $model->data_structure = HelperData::dataImplodeReturn($model->data_structure);
         $model->save(false);
         return $this->redirect(['view', 'id' => $model->id]);
     } else {
         $model->data_structure = HelperData::dataExplodeReturn($model->data_structure);
         return $this->render('create', ['model' => $model]);
     }
 }