public function actionShow($url)
 {
     $level = 'level_1';
     if (!Category::isCategoryOrSubCategory($url)) {
         $level = 'level_2';
     }
     $l1_and_l2_id = Category::getCategoryAndSubcategoryId($level, $url);
     $category = Category::categoryShow($level, $url, 'date', 0, 1000);
     $category_rating = Category::categoryShow($level, $url, 'rating_all', 0, 1000);
     $photoDay = Category::getPhotoDay($level, $url);
     return $this->render('show', ['category' => $category, 'category_rating' => $category_rating, 'photoDay' => $photoDay, 'l1_and_l2_id' => $l1_and_l2_id]);
 }