public function MediaDirectoriesUiHelper::termIsAnAnchestorOf in Media Directories 2.x

Checks if a term belongs to the specified anchestor.

Parameters

\Drupal\taxonomy\entity\Term $term: The term to check against.

\Drupal\taxonomy\entity\Term $anchestor: The anchestor to search for.

Return value

boolean Wheater the provided anchestor is an anchestor.

File

modules/media_directories_ui/src/MediaDirectoriesUiHelper.php, line 127

Class

MediaDirectoriesUiHelper

Media directories UI helper service.

Namespace

Drupal\media_directories_ui

Code

public function termIsAnAnchestorOf(Term $term, Term $anchestor) {
  if ($term === NULL || $anchestor === NULL) {
    return FALSE;
  }

  /** @var \Drupal\taxonomy\Entity\Term[] $types */
  $anchestors = $this->entityTypeManager
    ->getStorage('taxonomy_term')
    ->loadAllParents($term
    ->id());
  foreach ($anchestors as $one_of_the_anchestors) {
    if ($anchestor
      ->id() == $one_of_the_anchestors
      ->id()) {
      return TRUE;
    }
  }
  return FALSE;
}