modules/CDev/Coupons/src/API/EventSubscriber/Storefront/CouponAccessValidationEventSubscriber.php line 34

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  1. <?php
  3. /**
  4.  * Copyright (c) 2011-present Qualiteam software Ltd. All rights reserved.
  5.  * See https://www.x-cart.com/license-agreement.html for license details.
  6.  */
  8. namespace CDev\Coupons\API\EventSubscriber\Storefront;
  10. use ApiPlatform\Exception\InvalidArgumentException;
  11. use ApiPlatform\Exception\ItemNotFoundException;
  12. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  13. use Symfony\Component\HttpKernel\Event\RequestEvent;
  14. use Symfony\Component\HttpKernel\KernelEvents;
  15. use CDev\Coupons\Model\UsedCoupon as CouponModel;
  16. use CDev\Coupons\Model\Repo\UsedCoupon as CouponRepository;
  18. class CouponAccessValidationEventSubscriber implements EventSubscriberInterface
  19. {
  20.     public function __construct(
  21.         private CouponRepository $couponRepository,
  22.     ) {
  23.     }
  25.     public static function getSubscribedEvents(): array
  26.     {
  27.         return [
  28.             KernelEvents::REQUEST => [
  29.                 ['checkCartCoupon', 5],
  30.             ],
  31.         ];
  32.     }
  34.     public function checkCartCoupon(RequestEvent $event): void
  35.     {
  36.         if (!$event->isMainRequest() || $event->getRequest()->getMethod() === 'OPTIONS') {
  37.             return;
  38.         }
  40.         if (!preg_match('/api\/storefront\/carts\/[^\/]+\/coupons\/(\d+)/S', $event->getRequest()->getPathInfo(), $match)) {
  41.             return;
  42.         }
  44.         $couponId = (int) $match[1];
  46.         if ($couponId <= 0) {
  47.             throw new InvalidArgumentException('Coupon ID Must be positive numeric');
  48.         }
  50.         /** @var ?CouponModel $coupon */
  51.         $coupon = $this->couponRepository->find($couponId);
  52.         if (!$coupon) {
  53.             throw new ItemNotFoundException('Coupon not found');
  54.         }
  56.         if ($coupon->getOrder()->getOrderId() !== $event->getRequest()->attributes->get('_cart')->getOrderId()) {
  57.             throw new ItemNotFoundException('Coupon not found in cart');
  58.         }
  59.     }
  60. }