3 namespace Drupal\entity\Menu;
5 use Drupal\Core\Entity\EntityTypeInterface;
6 use Drupal\Core\Menu\LocalActionDefault;
7 use Drupal\Core\Routing\RouteProviderInterface;
8 use Drupal\Core\StringTranslation\StringTranslationTrait;
9 use Drupal\Core\StringTranslation\TranslationInterface;
10 use Symfony\Component\DependencyInjection\ContainerInterface;
11 use Symfony\Component\HttpFoundation\Request;
14 * Provides a local action to add an entity.
16 class EntityAddLocalAction extends LocalActionDefault {
18 use StringTranslationTrait;
23 * @var \Drupal\Core\Entity\EntityTypeInterface
25 protected $entityType;
28 * Constructs a EntityAddLocalAction object.
30 * @param array $configuration
31 * A configuration array containing information about the plugin instance.
32 * @param string $plugin_id
33 * The plugin_id for the plugin instance.
34 * @param mixed $plugin_definition
35 * The plugin implementation definition.
36 * @param \Drupal\Core\Routing\RouteProviderInterface $route_provider
37 * The route provider to load routes by name.
38 * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
40 * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
41 * The string translation service.
43 public function __construct(array $configuration, $plugin_id, $plugin_definition, RouteProviderInterface $route_provider, EntityTypeInterface $entity_type, TranslationInterface $string_translation) {
44 parent::__construct($configuration, $plugin_id, $plugin_definition, $route_provider);
46 $this->entityType = $entity_type;
47 $this->setStringTranslation($string_translation);
53 public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
54 /* @var \Drupal\Core\Entity\EntityTypeManagerInterface */
55 $entity_type_manager = $container->get('entity_type.manager');
56 // The plugin ID is of the form
57 // "entity.entity_actions:entity.$entity_type_id.collection".
58 // @see entity.links.action.yml
59 // @see \Drupal\entity\Menu\EntityCollectionLocalActionProvider::buildLocalActions()
60 list(, $derivate_id) = explode(':', $plugin_id);
61 list(, $entity_type_id, ) = explode('.', $derivate_id);
66 $container->get('router.route_provider'),
67 $entity_type_manager->getDefinition($entity_type_id),
68 $container->get('string_translation')
75 public function getTitle(Request $request = NULL) {
76 return (string) $this->t('Add @entity', [
77 '@entity' => (string) $this->entityType->getSingularLabel(),