Yarik / artbox1

  <?php

      
      namespace common\modules\product\widgets;
      
      use common\modules\product\helpers\ProductHelper;
      use yii\base\Widget;
      use Yii;
      
      class specialProducts extends Widget

      {

          
          public $type = 'top';
          
          public $count = 8;
          

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

              $products = ProductHelper::getSpecialProducts($this->type, $this->count);

              if (!$this->title) {
                  switch ($this->type) {

                      case 'top':
                          $this->title = Yii::t('product', 'Top products');
                          break;
                      case 'promo':
                          $this->title = Yii::t('product', 'Promo products');
                          break;
                      case 'new':
                          $this->title = Yii::t('product', 'New products');
                          break;
                  }

              }

              return $this->render(
                  'products_block',
                  [
                      'title'    => $this->title,
                      'class'    => $this->type,
                      'products' => $products,
                  ]
              );

          }

      }