<?php
namespace Drupal\opencase\Plugin\Derivative;
use Drupal\Component\Plugin\Derivative\DeriverBase;
use Drupal\Core\Plugin\Discovery\ContainerDeriverInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* Derivative class that provides the menu links adding various types of actors
*/
class AddActorsMenuLink extends DeriverBase implements ContainerDeriverInterface {
* @var EntityTypeManagerInterface $entityTypeManager.
protected $entityTypeManager;
* Creates a AddActorsMenuLink instance.
*
* @param $base_plugin_id
* @param EntityTypeManagerInterface $entity_type_manager
public function __construct($base_plugin_id, EntityTypeManagerInterface $entity_type_manager) {
$this->entityTypeManager = $entity_type_manager;
}
* {@inheritdoc}
public static function create(ContainerInterface $container, $base_plugin_id) {
return new static(
$base_plugin_id,
$container->get('entity_type.manager')
);
public function getDerivativeDefinitions($base_plugin_definition) {
$links = [];
$actorTypes = $this->entityTypeManager->getStorage('oc_actor_type')->loadMultiple();
foreach ($actorTypes as $id => $actorType) {
$links[$id] = [
'title' => "Add ". $actorType->label(),
'route_name' => "entity.oc_actor.add_form",
'route_parameters' => ['oc_actor_type' => $actorType->id()]
] + $base_plugin_definition;
return $links;