src/Shop/Workflow/ProductSubscriber.php line 25

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  1. <?php
  3. declare(strict_types=1);
  5. namespace App\Shop\Workflow;
  7. use App\Shop\Doctrine\Entity\Product;
  8. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  9. use Symfony\Component\Workflow\Event\Event;
  10. use Symfony\Component\Workflow\Event\GuardEvent;
  12. final class ProductSubscriber implements EventSubscriberInterface
  13. {
  14.     /**
  15.      * {@inheritdoc}
  16.      */
  17.     public static function getSubscribedEvents(): array
  18.     {
  19.         return [
  20.             'workflow.product.completed' => ['onCompleted'],
  21.             'workflow.product.guard.publish' => ['guardPublish'],
  22.         ];
  23.     }
  25.     public function guardPublish(GuardEvent $event): void
  26.     {
  27.         /** @var Product $product */
  28.         $product = $event->getSubject();
  30.         if (null === $product->getBrand() || null === $product->getTaxonomy() || null === $product->getCurrentPrice()) {
  31.             $event->setBlocked(true);
  32.         }
  33.     }
  35.     public function onCompleted(Event $event): void
  36.     {
  37.         /** @var Product $product */
  38.         $product = $event->getSubject();
  40.         $product->addStateHistory($product->getState());
  41.     }
  42. }