src/Sylius/Bundle/ShopBundle/EventListener/OrderTotalIntegrityChecker.php line 45

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  1. <?php
  3. /*
  4.  * This file is part of the Sylius package.
  5.  *
  6.  * (c) Paweł Jędrzejewski
  7.  *
  8.  * For the full copyright and license information, please view the LICENSE
  9.  * file that was distributed with this source code.
  10.  */
  12. declare(strict_types=1);
  14. namespace Sylius\Bundle\ShopBundle\EventListener;
  16. use Doctrine\Common\Persistence\ObjectManager;
  17. use Sylius\Bundle\ResourceBundle\Event\ResourceControllerEvent;
  18. use Sylius\Component\Core\Model\OrderInterface;
  19. use Sylius\Component\Order\Processor\OrderProcessorInterface;
  20. use Symfony\Component\HttpFoundation\RedirectResponse;
  21. use Symfony\Component\Routing\RouterInterface;
  22. use Webmozart\Assert\Assert;
  24. final class OrderTotalIntegrityChecker
  25. {
  26.     /** @var OrderProcessorInterface */
  27.     private $orderProcessors;
  29.     /** @var RouterInterface */
  30.     private $router;
  32.     /** @var ObjectManager */
  33.     private $manager;
  35.     public function __construct(
  36.         OrderProcessorInterface $orderProcessors,
  37.         RouterInterface $router,
  38.         ObjectManager $manager
  39.     ) {
  40.         $this->orderProcessors = $orderProcessors;
  41.         $this->router = $router;
  42.         $this->manager = $manager;
  43.     }
  45.     public function check(ResourceControllerEvent $event): void
  46.     {
  47.         /** @var OrderInterface $order */
  48.         $order = $event->getSubject();
  50.         Assert::isInstanceOf($order, OrderInterface::class);
  52.         $oldTotal = $order->getTotal();
  53.         $this->orderProcessors->process($order);
  55.         if ($order->getTotal() !== $oldTotal) {
  56.             $event->stop('sylius.order.total_integrity', ResourceControllerEvent::TYPE_ERROR);
  57.             $event->setResponse(new RedirectResponse($this->router->generate('sylius_shop_checkout_complete')));
  59.             $this->manager->persist($order);
  60.             $this->manager->flush();
  61.         }
  62.     }
  63. }