Administrator / test_3

  <?php

  namespace common\widgets;

  use common\models\Fields;

  use common\models\Language;

  use yii\base\Widget;

  use yii\helpers\ArrayHelper;

  
  class FieldEditor extends Widget
  {
      public $item_id;
      public $model;
      public $template;

      public $language;

  
      public function init(){
  
          parent::init();
  
      }
  
  
      public function run()
      {
          if($this->item_id && $this->model){
              $widgetData = $this->findModel();
          } else {
              $widgetData= [new Fields()];
          }
  

          return $this->render($this->template.'_field',['model'=>ArrayHelper::toArray($widgetData)]);

      }
  
      protected function findModel()
      {

          if (($model = Fields::find()->where([
                  'table_id'=>$this->item_id,
                  'table_name'=>$this->model,
                  'field_type'=>$this->template,
                  'language'=>$this->language,
              ])->all())) {

              return $model;
  
          } else {
              return [new Fields()];
          }
      }
  }