function WorkspaceRequestSubscriber::onKernelController

Sets the cache key on the alias manager cache decorator.

KernelEvents::CONTROLLER is used in order to be executed after routing.

Parameters

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

File

core/modules/workspaces/src/EventSubscriber/WorkspaceRequestSubscriber.php, line 75

Class

WorkspaceRequestSubscriber

Provides a event subscriber for setting workspace-specific cache keys.

Namespace

Code

public function onKernelController(FilterControllerEvent $event) {
    // Set the cache key on the alias manager cache decorator.
    if ($event->isMasterRequest() && $this->workspaceManager
        ->hasActiveWorkspace()) {
        $cache_key = $this->workspaceManager
            ->getActiveWorkspace()
            ->id() . ':' . rtrim($this->currentPath
            ->getPath($event->getRequest()), '/');
        $this->aliasManager
            ->setCacheKey($cache_key);
    }
}