vendor/ibexa/core/src/lib/MVC/Symfony/View/ParametersInjector/ValueObjectsIds.php line 25

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  1. <?php
  3. /**
  4. * @copyright Copyright (C) Ibexa AS. All rights reserved.
  5. * @license For full copyright and license information view LICENSE file distributed with this source code.
  6. */
  7. namespace Ibexa\Core\MVC\Symfony\View\ParametersInjector;
  9. use Ibexa\Contracts\Core\Repository\Values\Content\Location;
  10. use Ibexa\Core\MVC\Symfony\View;
  11. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  13. /**
  14. * Injects the ID of the view's value objects as view parameters.
  15. *
  16. * Required for backward compatibility with custom view controllers that used arguments such as locationId or contentId.
  17. */
  18. class ValueObjectsIds implements EventSubscriberInterface
  19. {
  20. public static function getSubscribedEvents()
  21. {
  22. return [View\ViewEvents::FILTER_VIEW_PARAMETERS => 'injectValueObjectsIds'];
  23. }
  25. public function injectValueObjectsIds(View\Event\FilterViewParametersEvent $event)
  26. {
  27. $view = $event->getView();
  28. $parameterBag = $event->getParameterBag();
  30. if ($view instanceof View\LocationValueView) {
  31. if (($location = $view->getLocation()) instanceof Location) {
  32. $parameterBag->set('locationId', $location->id);
  33. }
  34. }
  35. if ($view instanceof View\ContentValueView) {
  36. $parameterBag->set('contentId', $view->getContent()->id);
  37. }
  38. }
  39. }
  41. class_alias(ValueObjectsIds::class, 'eZ\Publish\Core\MVC\Symfony\View\ParametersInjector\ValueObjectsIds');