vendor/shopware/storefront/Framework/Twig/TwigDateRequestListener.php line 35

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  1. <?php declare(strict_types=1);
  3. namespace Shopware\Storefront\Framework\Twig;
  5. use Composer\EventDispatcher\EventSubscriberInterface;
  6. use Shopware\Core\Framework\Log\Package;
  7. use Symfony\Component\HttpKernel\Event\RequestEvent;
  8. use Symfony\Component\HttpKernel\KernelEvents;
  9. use Twig\Environment;
  10. use Twig\Extension\CoreExtension;
  12. #[Package('storefront')]
  13. class TwigDateRequestListener implements EventSubscriberInterface
  14. {
  15.     public const TIMEZONE_COOKIE = 'timezone';
  17.     private Environment $twig;
  19.     /**
  20.      * @internal
  21.      */
  22.     public function __construct(Environment $twig)
  23.     {
  24.         $this->twig = $twig;
  25.     }
  27.     /**
  28.      * @return array<string, string|array{0: string, 1: int}|list<array{0: string, 1?: int}>>
  29.      */
  30.     public static function getSubscribedEvents()
  31.     {
  32.         return [KernelEvents::REQUEST => 'onKernelRequest'];
  33.     }
  35.     public function onKernelRequest(RequestEvent $event): void
  36.     {
  37.         $timezone = (string) $event->getRequest()->cookies->get(self::TIMEZONE_COOKIE);
  39.         if (!$timezone || !\in_array($timezone, timezone_identifiers_list(), true)) {
  40.             $timezone = 'UTC';
  41.         }
  43.         if (!$this->twig->hasExtension(CoreExtension::class)) {
  44.             return;
  45.         }
  46.         /** @var CoreExtension $coreExtension */
  47.         $coreExtension = $this->twig->getExtension(CoreExtension::class);
  48.         $coreExtension->setTimezone($timezone);
  49.     }
  50. }