public function RouteSubscriber::alterRoutes in Contact Emails 8

Alters existing routes for a specific collection.

Parameters

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

Overrides RouteSubscriberBase::alterRoutes

File

src/Routing/RouteSubscriber.php, line 16

Class

RouteSubscriber

Subscribe to the Route to change page titles.

Namespace

Drupal\contact_emails\Routing

Code

public function alterRoutes(RouteCollection $collection) {

  // Create new contact email form.
  if ($route = $collection
    ->get('entity.contact_email.add_form')) {
    $route
      ->setDefault('_title_callback', '\\Drupal\\contact_emails\\Routing\\RouteCallback::addFormTitle');
  }

  // Edit contact emailform.
  if ($route = $collection
    ->get('entity.contact_email.edit_form')) {
    $route
      ->setDefault('_title_callback', '\\Drupal\\contact_emails\\Routing\\RouteCallback::editFormTitle');
  }
}