src/Subscriber/UserGroups/UserGroupPostSubscriber.php line 39

Open in your IDE?
  1. <?php
  3. namespace App\Subscriber\UserGroups;
  5. use App\Event\UserGroups\UserGroupPostCreatedEvent;
  6. use App\Service\UserGroups\GroupService;
  7. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  9. class UserGroupPostSubscriber implements EventSubscriberInterface
  10. {
  11.     /**
  12.      * @var GroupService
  13.      */
  14.     protected $service;
  16.     /**
  17.      * UserGroupPostSubscriber constructor.
  18.      */
  19.     public function __construct(GroupService $service)
  20.     {
  21.         $this->service = $service;
  22.     }
  24.     public static function getSubscribedEvents(): array
  25.     {
  26.         return [
  27.             UserGroupPostCreatedEvent::class => [
  28.                 ['onPostCalculateGroupStatPostCount', 0],
  29.                 ['onPostCreatedUpdateLastPostFields', 0],
  30.             ],
  31.         ];
  32.     }
  34.     /**
  35.      * @throws \Doctrine\DBAL\Exception
  36.      * @throws \Doctrine\ORM\ORMException
  37.      * @throws \Doctrine\ORM\OptimisticLockException
  38.      */
  39.     public function onPostCalculateGroupStatPostCount(UserGroupPostCreatedEvent $event)
  40.     {
  41.         $group = $event->getEntity()->getThread()->getUserGroup();
  42.         $this->service->calculateUserGroupStatPostCount($group);
  43.     }
  45.     /**
  46.      * @throws \Doctrine\ORM\ORMException
  47.      * @throws \Doctrine\ORM\OptimisticLockException
  48.      */
  49.     public function onPostCreatedUpdateLastPostFields(UserGroupPostCreatedEvent $event)
  50.     {
  51.         $post = $event->getEntity();
  52.         $thread = $post->getThread();
  54.         // update thread
  55.         $thread->setLastPost($post);
  56.         $thread->setPostCount($thread->getPostCount() + 1);
  57.         $this->service->storeEntity($thread);
  59.         // update last_post_at datetime
  60.         $stat = $thread->getUserGroup()->getUserGroupStat();
  61.         $stat->setLastPostAt($post->getCreatedAt());
  62.         $this->service->storeEntity($stat);
  63.     }
  64. }