src/App/ViewResult/TwigViewRenderer.php line 31

Open in your IDE?
  1. <?php
  3. declare(strict_types=1);
  5. namespace SpringerNature\CPS\AMEDReviewTracker\App\ViewResult;
  7. use Symfony\Component\HttpFoundation\Response;
  8. use Symfony\Component\HttpKernel\Event\ViewEvent;
  9. use Twig\Environment;
  11. /**
  12.  * Performs actual rendering of a twig template into a raw response.
  13.  */
  14. class TwigViewRenderer
  15. {
  16.     /**
  17.      * @var Environment
  18.      */
  19.     private $twig;
  21.     /**
  22.      * TwigViewRenderer constructor.
  23.      *
  24.      * @param Environment $twig
  25.      */
  26.     public function __construct(Environment $twig)
  27.     {
  28.         $this->twig = $twig;
  29.     }
  31.     public function onKernelView(ViewEvent $event): void
  32.     {
  33.         $value = $event->getControllerResult();
  34.         if ( ! $value instanceof ViewResult) {
  35.             return;
  36.         }
  38.         $response = new Response(
  39.             $this->twig->render(
  40.                 $value->getTemplateName(),
  41.                 $value->getParameters()
  42.             ),
  43.             $value->getStatusCode(),
  44.             $value->getHeaders()
  45.         );
  46.         $response->setCharset($value->getCharset());
  48.         $event->setResponse($response);
  49.     }
  50. }