vendor/simpledot/cms-bundle/AWCmsBundle/Twig/Extension/GlobalVariablesExtension.php line 12

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  1. <?php
  3. namespace AWCmsBundle\Twig\Extension;
  6. use AWCmsBundle\Event\GlobalTwigVariableEvent;
  7. use Symfony\Component\EventDispatcher\EventDispatcher;
  8. use Symfony\Component\EventDispatcher\EventDispatcherInterface;
  9. use Twig_Extension;
  10. use Twig_Extension_GlobalsInterface;
  12. class GlobalVariablesExtension extends Twig_Extension implements Twig_Extension_GlobalsInterface
  13. {
  14.     private $eventDispatcher;
  15.     
  16.     public function __construct(EventDispatcherInterface $eventDispatcher)
  17.     {
  18.         $this->eventDispatcher = $eventDispatcher;
  19.     }
  21.     public function getGlobals()
  22.     {
  23.         $event = new GlobalTwigVariableEvent();
  24.         $this->eventDispatcher->dispatch(GlobalTwigVariableEvent::TO_POPULATE_EVENT, $event);
  25.         return $event->getData();
  26.     }
  28. }