src/EventListener/UserSubscriber.php line 28

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  1. <?php
  3. namespace App\EventListener;
  5. use Symfony\Component\HttpKernel\Event\ControllerEvent;
  6. use Symfony\Component\HttpFoundation\Session\SessionInterface;
  7. use Doctrine\DBAL\Connection;
  8. use Twig\Environment;
  10. class UserSubscriber
  11. {
  12.     private $connection;
  13.     private $twig;
  15.     public function __construct(Connection $connection, Environment $twig)
  16.     {
  17.         $this->connection = $connection;
  18.         $this->twig = $twig;
  19.     }
  21.     public function onKernelController(ControllerEvent $event): void
  22.     {
  23.         $request = $event->getRequest();
  24.         $session = $request->getSession();
  26.         $user = null;
  28.         if ($session->has('hash')) {
  29.             $hash = $session->get('hash');
  30.             $user = $this->connection->fetchAssociative('SELECT * FROM users WHERE hash = ?', [$hash]);
  31.         }
  33.         $this->twig->addGlobal('user', $user);
  34.     }
  35. }