public function TermBreadcrumbBuilder::__construct in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/taxonomy/src/TermBreadcrumbBuilder.php \Drupal\taxonomy\TermBreadcrumbBuilder::__construct()

Constructs the TermBreadcrumbBuilder.

Parameters

\Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager: The entity type manager.

\Drupal\Core\Entity\EntityRepositoryInterface $entity_repository: The entity repository.

File

core/modules/taxonomy/src/TermBreadcrumbBuilder.php, line 55

Class

TermBreadcrumbBuilder

Provides a custom taxonomy breadcrumb builder that uses the term hierarchy.

Namespace

Drupal\taxonomy

Code

public function __construct(EntityTypeManagerInterface $entity_type_manager, EntityRepositoryInterface $entity_repository = NULL) {
  $this->entityTypeManager = $entity_type_manager;
  $this->termStorage = $entity_type_manager
    ->getStorage('taxonomy_term');
  if (!$entity_repository) {
    @trigger_error('The entity.repository service must be passed to TermBreadcrumbBuilder::__construct(), it is required before Drupal 9.0.0. See https://www.drupal.org/node/2549139.', E_USER_DEPRECATED);
    $entity_repository = \Drupal::service('entity.repository');
  }
  $this->entityRepository = $entity_repository;
}