Administrator / test_3

  <?php
  /**
   * Created by PhpStorm.
   * User: vitaliy
   * Date: 05.10.15
   * Time: 16:18
   */
  

  namespace common\modules\file\widgets;
  use yii\bootstrap\Html;
  use yii\widgets\InputWidget;

  class ImageUploaderInput extends InputWidget

  {
      public $height = 0;
      public $width = 0;

      public $file;

      public $multi = false;
      public $gallery;

      public $size;

      public $name = 'Add file...';

      public $remover = false;

  
      public function init(){
  
          parent::init();
  
      }
  
  
      public function run()
      {

          return $this->render('image_sizer',
              [
                  'model'=>$this->model,

                  'size' => $this->size,

                  'field' =>  $this->attribute,

                  'height' => $this->height,
                  'width' => $this->width,
                  'multi'  => $this->multi,

                  'name'  => $this->name,
                  'remover' => $this->remover

              ]);
  
      }
  
      public function getGallery(){
          if($this->gallery){
              $array = explode(",", $this->gallery);
              if(count($array) > 1){
                  array_pop($array);
              }
              return $array;
          } else {
              return array();
          }
  
      }
  
  }