FieldConfigAccessControlHandler.php in Zircon Profile 8.0

Contains \Drupal\field\FieldConfigAccessControlHandler.

Namespace

Drupal\field

File

core/modules/field/src/FieldConfigAccessControlHandler.php

<?php

/**
 * @file
 * Contains \Drupal\field\FieldConfigAccessControlHandler.
 */
namespace Drupal\field;

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 field entity type.
 *
 * @see \Drupal\field\Entity\FieldConfig
 */
class FieldConfigAccessControlHandler extends EntityAccessControlHandler {

  /**
   * {@inheritdoc}
   */
  protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
    if ($operation == 'delete') {
      $field_storage_entity = $entity
        ->getFieldStorageDefinition();
      if ($field_storage_entity
        ->isLocked()) {
        return AccessResult::forbidden()
          ->cacheUntilEntityChanges($field_storage_entity);
      }
      else {
        return AccessResult::allowedIfHasPermission($account, 'administer ' . $entity
          ->getTargetEntityTypeId() . ' fields')
          ->cacheUntilEntityChanges($field_storage_entity);
      }
    }
    return AccessResult::allowedIfHasPermission($account, 'administer ' . $entity
      ->getTargetEntityTypeId() . ' fields');
  }

}

Classes

Name	Description
FieldConfigAccessControlHandler	Defines the access control handler for the field entity type.