src/EventSubscriber/User/WidgetSubscriber.php line 36

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  1. <?php
  2. /*
  3.  * @since 1.0.0
  4.  * @copyright Copyright (C) 2020 ArtMedia. All rights reserved.
  5.  * @website http://artmedia.biz.pl
  6.  * @author Arkadiusz Tobiasz
  7.  * @email kontakt@artmedia.biz.pl
  8.  */
  10. namespace App\EventSubscriber\User;
  12. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  13. use Twig\Environment;
  14. use App\Events\Core\HomepageWidgetAddEvent;
  15. use Symfony\Component\Security\Http\Authentication\AuthenticationUtils;
  17. class WidgetSubscriber implements EventSubscriberInterface
  18. {
  19.     private $twig;
  21.     public function __construct(
  22.         Environment $twig,
  23.         AuthenticationUtils $authenticationHelper
  24.     ) {
  25.         $this->authenticationHelper = $authenticationHelper;
  26.         $this->twig = $twig;
  27.     }
  29.     public static function getSubscribedEvents(): array
  30.     {
  31.         return [
  32.             HomepageWidgetAddEvent::NAME => 'onHomepageWidgetAddEvent',
  33.         ];
  34.     }
  36.     public function onHomepageWidgetAddEvent(HomepageWidgetAddEvent $event): void
  37.     {
  38.         $user = $event->getUser();
  39.         if (!$user) {
  40.             $event->addWidget(
  41.                 'login',
  42.                 $this->twig->render('user/widget/login.html.twig', [
  43.                     'last_username' => $this->authenticationHelper->getLastUsername(),
  44.                     'error' => $this->authenticationHelper->getLastAuthenticationError(),
  45.                 ]),
  46.                 'left',
  47.                 2
  48.             );
  49.         }
  50.     }
  51. }