protected function FieldStorageConfigAccessControlHandler::checkAccess in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/field/src/FieldStorageConfigAccessControlHandler.php \Drupal\field\FieldStorageConfigAccessControlHandler::checkAccess()
2. 10 core/modules/field/src/FieldStorageConfigAccessControlHandler.php \Drupal\field\FieldStorageConfigAccessControlHandler::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

core/modules/field/src/FieldStorageConfigAccessControlHandler.php, line 20

Class

FieldStorageConfigAccessControlHandler

Defines the access control handler for the field storage config entity type.

Namespace

Drupal\field

Code

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

  /** \Drupal\field\FieldStorageConfigInterface $entity */
  if ($operation === 'delete') {
    if ($entity
      ->isLocked()) {
      return AccessResult::forbidden()
        ->addCacheableDependency($entity);
    }
    else {
      return AccessResult::allowedIfHasPermission($account, 'administer ' . $entity
        ->getTargetEntityTypeId() . ' fields')
        ->addCacheableDependency($entity);
    }
  }
  return AccessResult::allowedIfHasPermission($account, 'administer ' . $entity
    ->getTargetEntityTypeId() . ' fields');
}