public function actionView($productId)
 {
     $categories = array();
     $categories = Platform::getPlatformList();
     $product = Products::getProductById($productId);
     $productId = $product['id'];
     $platform = Platform::getPlatformById($product['platform_id']);
     $comments = Comment::getCommentsByProductId($productId);
     //COMMENTS
     if (isset($_POST['submit'])) {
         $userComment = $_POST['message'];
         $errors = false;
         if (!Comment::validateMessage($userComment)) {
             $errors[] = "Введите собщение";
         }
         if (User::isGuest()) {
             $userName = $_POST['name'];
             $userEmail = $_POST['email'];
             if (!User::validateUsername($userName)) {
                 $errors[] = "Неверное имя";
             }
             if (!User::validateEmail($userEmail)) {
                 $errors[] = "Неверный Email";
             }
             $userId = false;
         } else {
             $userId = User::validateLogged();
             $user = User::getUserById($userId);
             $userName = $user['name'];
         }
         Comment::addComment($userComment, $userId, $userName, $productId);
     }
     require_once ROOT . '/views/product/view.php';
     return true;
 }