protected function RouteSubscriber::alterRoutes in Bibliography & Citation 8

Same name and namespace in other branches

1. 2.0.x modules/bibcite_entity/src/Routing/RouteSubscriber.php \Drupal\bibcite_entity\Routing\RouteSubscriber::alterRoutes()

Alters existing routes for a specific collection.

Parameters

\Symfony\Component\Routing\RouteCollection $collection: The route collection for adding routes.

Overrides RouteSubscriberBase::alterRoutes

File

modules/bibcite_entity/src/Routing/RouteSubscriber.php, line 34

Class

RouteSubscriber

Listens to the dynamic route events.

Namespace

Drupal\bibcite_entity\Routing

Code

protected function alterRoutes(RouteCollection $collection) {
  if ($route = $collection
    ->get('entity.bibcite_reference.revision')) {
    $route
      ->setDefault('_controller', '\\Drupal\\bibcite_entity\\Controller\\ReferenceViewController::viewRevision');
    $route
      ->setDefault('_title_callback', '\\Drupal\\bibcite_entity\\Controller\\ReferenceViewController::revisionTitle');
  }
  if ($route = $collection
    ->get('entity.bibcite_reference.canonical')) {
    $config = $this->configFactory
      ->get('bibcite_entity.reference.settings');
    $view_mode = $config
      ->get('display_override.reference_page_view_mode');

    // Let's leave it for now for compatibility with default controller.
    // @todo Remove it (and 3 previous lines)?
    $route
      ->setDefault('_entity_view', 'bibcite_reference.' . $view_mode);

    // View mode is cached on the route level when passed as route param.
    // Clearing routes' cache is required in this case to apply
    // "Reference page view mode" setting changes.
    // So, let's move Reference page view mode logic to custom controller
    // instead.
    $route
      ->setDefault('_controller', '\\Drupal\\bibcite_entity\\Controller\\ReferenceViewController::view');
  }
  if ($route = $collection
    ->get('entity.bibcite_reference.version_history')) {
    $route
      ->setOption('_admin_route', TRUE);
  }
  if ($route = $collection
    ->get('entity.bibcite_reference.revision_revert_form')) {
    $route
      ->setOption('_admin_route', TRUE);
  }
  if ($route = $collection
    ->get('bibcite_reference.revision_delete_confirm')) {
    $route
      ->setOption('_admin_route', TRUE);
  }
}