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- <?php
- namespace Drupal\node;
- use Drupal\Core\Access\AccessResult;
- use Drupal\Core\Entity\EntityAccessControlHandler;
- use Drupal\Core\Entity\EntityInterface;
- use Drupal\Core\Session\AccountInterface;
- /**
- * Defines the access control handler for the node type entity type.
- *
- * @see \Drupal\node\Entity\NodeType
- */
- class NodeTypeAccessControlHandler extends EntityAccessControlHandler {
- /**
- * {@inheritdoc}
- */
- protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
- switch ($operation) {
- case 'view':
- return AccessResult::allowedIfHasPermission($account, 'access content');
- case 'delete':
- if ($entity->isLocked()) {
- return AccessResult::forbidden()->addCacheableDependency($entity);
- }
- else {
- return parent::checkAccess($entity, $operation, $account)->addCacheableDependency($entity);
- }
- break;
- default:
- return parent::checkAccess($entity, $operation, $account);
- }
- }
- }
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