class RouteSubscriber in Drupal 9

Listens to the dynamic route events.

Hierarchy

• class \Drupal\Core\Routing\RouteSubscriberBase implements \Symfony\Component\EventDispatcher\EventSubscriberInterface
  • class \Drupal\node\Routing\RouteSubscriber

1 string reference to 'RouteSubscriber'

node.services.yml in core/modules/node/node.services.yml

core/modules/node/node.services.yml

1 service uses RouteSubscriber

node.route_subscriber in core/modules/node/node.services.yml

Drupal\node\Routing\RouteSubscriber

File

core/modules/node/src/Routing/RouteSubscriber.php, line 11

Namespace

Drupal\node\Routing

class RouteSubscriber extends RouteSubscriberBase {

  /**
   * {@inheritdoc}
   */
  protected function alterRoutes(RouteCollection $collection) {

    // As nodes are the primary type of content, the node listing should be
    // easily available. In order to do that, override admin/content to show
    // a node listing instead of the path's child links.
    $route = $collection
      ->get('system.admin_content');
    if ($route) {
      $route
        ->setDefaults([
        '_title' => 'Content',
        '_entity_list' => 'node',
      ]);
      $route
        ->setRequirements([
        '_permission' => 'access content overview',
      ]);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
RouteSubscriber::alterRoutes	protected	function	Alters existing routes for a specific collection. Overrides RouteSubscriberBase::alterRoutes
RouteSubscriberBase::getSubscribedEvents	public static	function		7
RouteSubscriberBase::onAlterRoutes	public	function	Delegates the route altering to self::alterRoutes().	1