/**
  * Creates a new AnRegions model.
  * If creation is successful, the browser will be redirected to the 'view' page.
  * @return mixed
  */
 public function actionCreate()
 {
     $model = new AnRegions();
     $regionsQuery = AnRegions::find()->asArray()->all();
     $regions = array();
     $regions[0] = 'Немає';
     foreach ($regionsQuery as $region) {
         $regions[$region['id']] = $region['name'];
     }
     if ($model->load(Yii::$app->request->post())) {
         $formsData = Yii::$app->request->post();
         $formsData = $formsData['AnRegions'];
         if ($formsData['parentReg'] == 0) {
             $reg = new AnRegions(['name' => $formsData['name'], 'local' => $formsData['local']]);
             $reg->makeRoot();
         } else {
             $parent = AnRegions::findOne(['id' => $formsData['parentReg']]);
             $reg = new AnRegions(['name' => $formsData['name'], 'local' => $formsData['local']]);
             $reg->appendTo($parent);
         }
         return $this->redirect(['view', 'id' => $reg->id]);
     } else {
         return $this->render('create', ['model' => $model, 'regions' => $regions]);
     }
 }