www.aleph1.co.uk Git - yaffs-website/blob - web/modules/contrib/entity/src/Routing/DeleteMultipleRouteProvider.php

   1 <?php
   2
   3 namespace Drupal\entity\Routing;
   4
   5 use Drupal\Core\Entity\EntityTypeInterface;
   6 use Drupal\Core\Entity\Routing\EntityRouteProviderInterface;
   7 use Symfony\Component\Routing\Route;
   8 use Symfony\Component\Routing\RouteCollection;
   9
  10 /**
  11  * Provides the HTML route for deleting multiple entities.
  12  */
  13 class DeleteMultipleRouteProvider implements EntityRouteProviderInterface {
  14
  15   /**
  16    * {@inheritdoc}
  17    */
  18   public function getRoutes(EntityTypeInterface $entity_type) {
  19     $routes = new RouteCollection();
  20     if ($route = $this->deleteMultipleFormRoute($entity_type)) {
  21       $routes->add('entity.' . $entity_type->id() . '.delete_multiple_form', $route);
  22     }
  23
  24     return $routes;
  25   }
  26
  27   /**
  28    * Returns the delete multiple form route.
  29    *
  30    * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
  31    *   The entity type.
  32    *
  33    * @return \Symfony\Component\Routing\Route|null
  34    *   The generated route, if available.
  35    */
  36   protected function deleteMultipleFormRoute(EntityTypeInterface $entity_type) {
  37     if ($entity_type->hasLinkTemplate('delete-multiple-form')) {
  38       $route = new Route($entity_type->getLinkTemplate('delete-multiple-form'));
  39       $route->setDefault('_form', '\Drupal\entity\Form\DeleteMultipleForm');
  40       $route->setDefault('entity_type_id', $entity_type->id());
  41       $route->setRequirement('_entity_delete_multiple_access', $entity_type->id());
  42
  43       return $route;
  44     }
  45   }
  46
  47 }