vendor/dachcom-digital/members/src/MembersBundle/EventListener/Frontend/HeadMetaListener.php line 41

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  1. <?php
  3. namespace MembersBundle\EventListener\Frontend;
  5. use MembersBundle\Manager\RestrictionManager;
  6. use MembersBundle\Manager\RestrictionManagerInterface;
  7. use MembersBundle\Restriction\ElementRestriction;
  8. use Pimcore\Bundle\CoreBundle\EventListener\Traits\PimcoreContextAwareTrait;
  9. use Pimcore\Http\Request\Resolver\DocumentResolver as DocumentResolverService;
  10. use Pimcore\Http\Request\Resolver\PimcoreContextResolver;
  11. use Pimcore\Twig\Extension\Templating\HeadMeta;
  12. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  13. use Symfony\Component\HttpKernel\Event\RequestEvent;
  14. use Symfony\Component\HttpKernel\KernelEvents;
  16. class HeadMetaListener implements EventSubscriberInterface
  17. {
  18.     use PimcoreContextAwareTrait;
  20.     protected DocumentResolverService $documentResolverService;
  21.     protected HeadMeta $headMeta;
  22.     protected RestrictionManagerInterface $restrictionManager;
  24.     public function __construct(
  25.         RestrictionManagerInterface $restrictionManager,
  26.         DocumentResolverService $documentResolverService,
  27.         HeadMeta $headMeta
  28.     ) {
  29.         $this->documentResolverService = $documentResolverService;
  30.         $this->headMeta = $headMeta;
  31.         $this->restrictionManager = $restrictionManager;
  32.     }
  34.     public static function getSubscribedEvents(): array
  35.     {
  36.         return [
  37.             KernelEvents::REQUEST => ['onKernelRequest', -20] //after forbidden route listener!
  38.         ];
  39.     }
  41.     public function onKernelRequest(RequestEvent $event): void
  42.     {
  43.         // just add meta data on master request
  44.         if (!$event->isMainRequest()) {
  45.             return;
  46.         }
  48.         if (!$this->matchesPimcoreContext($event->getRequest(), PimcoreContextResolver::CONTEXT_DEFAULT)) {
  49.             return;
  50.         }
  52.         $groups = ['default'];
  54.         $elementRestriction = $event->getRequest()->attributes->get(RestrictionManager::REQUEST_RESTRICTION_STORAGE);
  55.         if ($elementRestriction instanceof ElementRestriction && !empty($elementRestriction->getRestrictionGroups())) {
  56.             $groups = $elementRestriction->getRestrictionGroups();
  57.         }
  59.         $this->headMeta->appendName('m:groups', implode(',', $groups));
  60.     }
  61. }