function HtmxContentViewSubscriber::renderHtmxResponse

Sets a minimal response render array on an `_htmx_route` route.

Parameters

\Symfony\Component\HttpKernel\Event\ViewEvent $event: The event to process.

File

core/lib/Drupal/Core/EventSubscriber/HtmxContentViewSubscriber.php, line 38

Class

HtmxContentViewSubscriber

View subscriber rendering main content from `_htmx_route` option routes.

Namespace

Code

public function renderHtmxResponse(ViewEvent $event) : void {
  $htmxRoute = $this->routeMatch
    ->getRouteObject()
    ->getOption('_htmx_route') ?? FALSE;
  $request = $event->getRequest();
  $result = $event->getControllerResult();
  if ($htmxRoute && is_array($result) && $request->getRequestFormat() === 'html') {
    $response = $this->getHtmxRenderer()
      ->renderResponse($result, $request, $this->routeMatch);
    $event->setResponse($response);
  }
}