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public function RouteSubscriber::alterRoutes in Drupal 9

Same name in this branch
  1. 9 core/modules/views/src/EventSubscriber/RouteSubscriber.php \Drupal\views\EventSubscriber\RouteSubscriber::alterRoutes()
  2. 9 core/modules/node/src/Routing/RouteSubscriber.php \Drupal\node\Routing\RouteSubscriber::alterRoutes()
  3. 9 core/modules/media_library/src/Routing/RouteSubscriber.php \Drupal\media_library\Routing\RouteSubscriber::alterRoutes()
  4. 9 core/modules/config_translation/src/Routing/RouteSubscriber.php \Drupal\config_translation\Routing\RouteSubscriber::alterRoutes()
  5. 9 core/modules/field_ui/src/Routing/RouteSubscriber.php \Drupal\field_ui\Routing\RouteSubscriber::alterRoutes()
  6. 9 core/modules/media/tests/modules/media_test_embed/src/Routing/RouteSubscriber.php \Drupal\media_test_embed\Routing\RouteSubscriber::alterRoutes()
Same name and namespace in other branches
  1. 10 core/modules/media/tests/modules/media_test_embed/src/Routing/RouteSubscriber.php \Drupal\media_test_embed\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

core/modules/media/tests/modules/media_test_embed/src/Routing/RouteSubscriber.php, line 16

Class

RouteSubscriber
Listens to the dynamic route events.

Namespace

Drupal\media_test_embed\Routing

Code

public function alterRoutes(RouteCollection $collection) {
  if ($route = $collection
    ->get('media.filter.preview')) {
    $route
      ->setDefault('_controller', '\\Drupal\\media_test_embed\\Controller\\TestMediaFilterController::preview');
  }
}