Administrator / new_rukzachok-1

  <?php
  
  namespace frontend\widgets;
  
  use common\modules\product\models\Category;
  use common\modules\product\models\CategorySearch;
  use Yii;
  use yii\base\Widget;
  use yii\web\View;
  use yii\helpers\Url;
  
  class Rubrics extends Widget {
      public $active;
  
      public $wrapper = '';
  

      public $includes = [];
  
      private $categories = [];
  

      public function run()
      {

          if (empty($this->active)) {

              $this->active = Yii::$app->request->get('category');
          }

          if (!empty($this->active) && !is_object($this->active)) {

              $this->active = CategorySearch::findByAlias($this->active);
          }
          if (!empty($this->active)) {
              $this->active = $this->active->category_id;
          }
          $items = [];

  
          if (empty($this->categories)) {

              $this->categories = Category::find ()->orderBy('category_id', SORT_ASC)->all();

          }
          foreach ($this->categories as $category) {
              if (!empty($this->includes) && !in_array($category->category_id, $this->includes)) {
                  continue;
              }

              $items[] = $category;[
                  'label' => $category->name ,
                  'url' => Url::to(['catalog/category', 'category' => $category]),
                  'active' => !empty($categoryObject) && $categoryObject->alias == $category->alias ? true : false,
              ];
          }
  
          return $this->render('rubrics', ['items' => $items, 'wrapper' => $this->wrapper, 'active' => $this->active]);
      }
  }