vendor/sylius/sylius/src/Sylius/Bundle/ApiBundle/EventSubscriber/ProductSlugEventSubscriber.php line 42

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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\ApiBundle\EventSubscriber;
  16. use ApiPlatform\Core\EventListener\EventPriorities;
  17. use Sylius\Component\Core\Model\ProductInterface;
  18. use Sylius\Component\Core\Model\ProductTranslationInterface;
  19. use Sylius\Component\Product\Generator\SlugGeneratorInterface;
  20. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  21. use Symfony\Component\HttpFoundation\Request;
  22. use Symfony\Component\HttpKernel\Event\ViewEvent;
  23. use Symfony\Component\HttpKernel\KernelEvents;
  25. /** @experimental */
  26. final class ProductSlugEventSubscriber implements EventSubscriberInterface
  27. {
  28.     private SlugGeneratorInterface $slugGenerator;
  30.     public function __construct(SlugGeneratorInterface $slugGenerator)
  31.     {
  32.         $this->slugGenerator = $slugGenerator;
  33.     }
  35.     public static function getSubscribedEvents(): array
  36.     {
  37.         return [
  38.             KernelEvents::VIEW => ['generateSlug', EventPriorities::PRE_VALIDATE],
  39.         ];
  40.     }
  42.     public function generateSlug(ViewEvent $event): void
  43.     {
  44.         $product = $event->getControllerResult();
  45.         $method = $event->getRequest()->getMethod();
  47.         if (
  48.             !$product instanceof ProductInterface ||
  49.             !in_array($method, [Request::METHOD_POST, Request::METHOD_PUT], true)
  50.         ) {
  51.             return;
  52.         }
  54.         /** @var ProductTranslationInterface $productTranslation */
  55.         foreach ($product->getTranslations() as $productTranslation) {
  56.             if ($productTranslation->getSlug() !== null && $productTranslation->getSlug() !== '') {
  57.                 continue;
  58.             }
  60.             if ($productTranslation->getName() === null || $productTranslation->getName() === '') {
  61.                 continue;
  62.             }
  64.             $productTranslation->setSlug($this->slugGenerator->generate($productTranslation->getName()));
  65.         }
  67.         $event->setControllerResult($product);
  68.     }
  69. }