$flg = false;
        $Cart = $app['eccube.service.cart']->getCart();
        foreach ($Cart->getCartItems() as $CartItem) {
            $ProductClass = $CartItem->getObject();
            $Product = $ProductClass ->getProduct();
            foreach ($Product->getProductCategories() as $ProductCategory) {
                if ($ProductCategory->getCategoryId() == 1) {
                    $flg = true;
                    break 2;
                }
            }
        }