function TermAccessControlHandler::checkAccess

File

core/modules/taxonomy/src/TermAccessControlHandler.php, line 20

Class

TermAccessControlHandler

Defines the access control handler for the taxonomy term entity type.

Namespace

Code

protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
  if ($account->hasPermission('administer taxonomy')) {
    return AccessResult::allowed()->cachePerPermissions();
  }
  switch ($operation) {
    case 'view':
      $access_result = AccessResult::allowedIf($account->hasPermission('access content') && $entity->isPublished())
        ->cachePerPermissions()
        ->addCacheableDependency($entity);
      if (!$access_result->isAllowed()) {
        $access_result->setReason("The 'access content' permission is required and the taxonomy term must be published.");
      }
      return $access_result;
    case 'update':
      if ($account->hasPermission("edit terms in {$entity->bundle()}")) {
        return AccessResult::allowed()->cachePerPermissions();
      }
      return AccessResult::neutral()->setReason("The following permissions are required: 'edit terms in {$entity->bundle()}' OR 'administer taxonomy'.");
    case 'delete':
      if ($account->hasPermission("delete terms in {$entity->bundle()}")) {
        return AccessResult::allowed()->cachePerPermissions();
      }
      return AccessResult::neutral()->setReason("The following permissions are required: 'delete terms in {$entity->bundle()}' OR 'administer taxonomy'.");
    default:
      // No opinion.
      return AccessResult::neutral()->cachePerPermissions();
  }
}