public function EntityHierarchyHandler::getAddChildUrl in Entity Reference Hierarchy 3.x

Same name and namespace in other branches

1. 8.2 src/Handler/EntityHierarchyHandler.php \Drupal\entity_hierarchy\Handler\EntityHierarchyHandler::getAddChildUrl()

Gets an add child URL.

Parameters

\Drupal\Core\Entity\EntityTypeInterface $entityType: Entity type.

\Drupal\Core\Entity\ContentEntityInterface $parent: Parent entity.

string $bundle: Child bundle.

string $fieldName: Child field name.

Return value

\Drupal\Core\Url Url to add new child.

Overrides EntityHierarchyHandlerInterface::getAddChildUrl

File

src/Handler/EntityHierarchyHandler.php, line 17

Class

EntityHierarchyHandler

Defines a class for provide entity-type specific entity hierarchy logic.

Namespace

Drupal\entity_hierarchy\Handler

Code

public function getAddChildUrl(EntityTypeInterface $entityType, ContentEntityInterface $parent, $bundle, $fieldName) {
  $routeName = "entity.{$entityType->id()}.add_form";
  return Url::fromRoute($routeName, [
    $entityType
      ->getKey('bundle') => $bundle,
  ], [
    'query' => [
      $fieldName => $parent
        ->id(),
    ],
  ]);
}