protected function GroupRoleAccessControlHandler::checkAccess in Group 8

Same name and namespace in other branches

1. 2.0.x src/Entity/Access/GroupRoleAccessControlHandler.php \Drupal\group\Entity\Access\GroupRoleAccessControlHandler::checkAccess()

Performs access checks.

This method is supposed to be overwritten by extending classes that do their own custom access checking.

Parameters

\Drupal\Core\Entity\EntityInterface $entity: The entity for which to check access.

string $operation: The entity operation. Usually one of 'view', 'view label', 'update' or 'delete'.

\Drupal\Core\Session\AccountInterface $account: The user for which to check access.

Return value

\Drupal\Core\Access\AccessResultInterface The access result.

Overrides EntityAccessControlHandler::checkAccess

File

src/Entity/Access/GroupRoleAccessControlHandler.php, line 20

Class

GroupRoleAccessControlHandler

Defines the access control handler for the group role entity type.

Namespace

Drupal\group\Entity\Access

Code

protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {

  /** @var \Drupal\group\Entity\GroupRoleInterface $entity */
  if ($operation == 'delete') {
    return parent::checkAccess($entity, $operation, $account)
      ->addCacheableDependency($entity);
  }

  // Group roles have no 'view' route but may be used in views to show what
  // roles a member has. We therefore allow 'view' access so field formatters
  // such as entity_reference_label will work.
  if ($operation == 'view') {
    return AccessResult::allowed()
      ->addCacheableDependency($entity);
  }
  return parent::checkAccess($entity, $operation, $account);
}