/**
  * Creates a new Ruta model.
  * If creation is successful, the browser will be redirected to the 'view' page.
  * @return mixed
  */
 public function actionCreate()
 {
     $model = new Ruta();
     if ($model->load(Yii::$app->request->post())) {
         $validar = $model->validar();
         if ($validar == 'OK' && $model->save()) {
             return $this->redirect(['view', 'id' => $model->id]);
         } else {
             Yii::$app->getSession()->setFlash('danger', $validar);
             return $this->render('create', ['model' => $model]);
         }
     } else {
         return $this->render('create', ['model' => $model]);
     }
 }