vendor/ibexa/core/src/lib/MVC/Symfony/View/ParametersInjector/EventDispatcherInjector.php line 31

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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\Core\MVC\Symfony\View\Event\FilterViewParametersEvent;
  10. use Ibexa\Core\MVC\Symfony\View\ParametersInjector;
  11. use Ibexa\Core\MVC\Symfony\View\View;
  12. use Ibexa\Core\MVC\Symfony\View\ViewEvents;
  13. use Symfony\Component\EventDispatcher\EventDispatcherInterface;
  15. /**
  16.  * Injects into a View parameters that were collected via the EventDispatcher.
  17.  */
  18. class EventDispatcherInjector implements ParametersInjector
  19. {
  20.     /** @var \Symfony\Component\EventDispatcher\EventDispatcherInterface */
  21.     private $eventDispatcher;
  23.     public function __construct(EventDispatcherInterface $eventDispatcher)
  24.     {
  25.         $this->eventDispatcher = $eventDispatcher;
  26.     }
  28.     public function injectViewParameters(View $view, array $parameters)
  29.     {
  30.         $event = new FilterViewParametersEvent($view, $parameters);
  31.         $this->eventDispatcher->dispatch($event, ViewEvents::FILTER_VIEW_PARAMETERS);
  32.         $view->addParameters($event->getViewParameters());
  33.     }
  34. }
  36. class_alias(EventDispatcherInjector::class, 'eZ\Publish\Core\MVC\Symfony\View\ParametersInjector\EventDispatcherInjector');