class GroupRevisionRouteSubscriber in Group 8

Swaps out the revision UI access callbacks.

Hierarchy

• class \Drupal\Core\Routing\RouteSubscriberBase implements \Symfony\Component\EventDispatcher\EventSubscriberInterface
  • class \Drupal\group\Entity\Routing\GroupRevisionRouteSubscriber

1 string reference to 'GroupRevisionRouteSubscriber'

group.services.yml in ./group.services.yml

group.services.yml

1 service uses GroupRevisionRouteSubscriber

group.revision.route_subscriber in ./group.services.yml

Drupal\group\Entity\Routing\GroupRevisionRouteSubscriber

File

src/Entity/Routing/GroupRevisionRouteSubscriber.php, line 11

Namespace

Drupal\group\Entity\Routing

class GroupRevisionRouteSubscriber extends RouteSubscriberBase {

  /**
   * {@inheritdoc}
   */
  protected function alterRoutes(RouteCollection $collection) {
    if ($route = $collection
      ->get('entity.group.revision')) {
      $requirements = $route
        ->getRequirements();
      unset($requirements['_entity_access_revision']);
      $requirements['_group_revision'] = 'view';
      $route
        ->setRequirements($requirements);
      $route
        ->setOption('_group_operation_route', TRUE);
    }
    if ($route = $collection
      ->get('entity.group.revision_revert_form')) {
      $requirements = $route
        ->getRequirements();
      unset($requirements['_entity_access_revision']);
      $requirements['_group_revision'] = 'update';
      $route
        ->setRequirements($requirements);
      $route
        ->setDefault('_form', '\\Drupal\\group\\Entity\\Form\\GroupRevisionRevertForm');
      $route
        ->setOption('_group_operation_route', TRUE);
    }
    if ($route = $collection
      ->get('entity.group.version_history')) {
      $requirements = $route
        ->getRequirements();
      unset($requirements['_entity_access_revision']);
      $requirements['_group_revision'] = 'list';
      $route
        ->setRequirements($requirements);
      $route
        ->setDefault('_controller', '\\Drupal\\group\\Entity\\Controller\\GroupRevisionOverviewController::revisionOverviewController');
      $route
        ->setOption('_group_operation_route', TRUE);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
GroupRevisionRouteSubscriber::alterRoutes	protected	function	Alters existing routes for a specific collection. Overrides RouteSubscriberBase::alterRoutes
RouteSubscriberBase::getSubscribedEvents	public static	function	Returns an array of event names this subscriber wants to listen to.	5
RouteSubscriberBase::onAlterRoutes	public	function	Delegates the route altering to self::alterRoutes().	1