3 namespace Drupal\field;
5 use Drupal\Core\Access\AccessResult;
6 use Drupal\Core\Entity\EntityAccessControlHandler;
7 use Drupal\Core\Entity\EntityInterface;
8 use Drupal\Core\Session\AccountInterface;
11 * Defines the access control handler for the field storage config entity type.
13 * @see \Drupal\field\Entity\FieldStorageConfig
15 class FieldStorageConfigAccessControlHandler extends EntityAccessControlHandler {
20 protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
21 /** \Drupal\field\FieldStorageConfigInterface $entity */
22 if ($operation === 'delete') {
23 if ($entity->isLocked()) {
24 return AccessResult::forbidden()->addCacheableDependency($entity);
27 return AccessResult::allowedIfHasPermission($account, 'administer ' . $entity->getTargetEntityTypeId() . ' fields')->addCacheableDependency($entity);
30 return AccessResult::allowedIfHasPermission($account, 'administer ' . $entity->getTargetEntityTypeId() . ' fields');