annotate core/modules/taxonomy/src/TermAccessControlHandler.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 129ea1e6d783
children
rev   line source
Chris@0 1 <?php
Chris@0 2
Chris@0 3 namespace Drupal\taxonomy;
Chris@0 4
Chris@0 5 use Drupal\Core\Access\AccessResult;
Chris@0 6 use Drupal\Core\Entity\EntityAccessControlHandler;
Chris@0 7 use Drupal\Core\Entity\EntityInterface;
Chris@0 8 use Drupal\Core\Session\AccountInterface;
Chris@0 9
Chris@0 10 /**
Chris@0 11 * Defines the access control handler for the taxonomy term entity type.
Chris@0 12 *
Chris@0 13 * @see \Drupal\taxonomy\Entity\Term
Chris@0 14 */
Chris@0 15 class TermAccessControlHandler extends EntityAccessControlHandler {
Chris@0 16
Chris@0 17 /**
Chris@0 18 * {@inheritdoc}
Chris@0 19 */
Chris@0 20 protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
Chris@17 21 if ($account->hasPermission('administer taxonomy')) {
Chris@17 22 return AccessResult::allowed()->cachePerPermissions();
Chris@17 23 }
Chris@17 24
Chris@0 25 switch ($operation) {
Chris@0 26 case 'view':
Chris@17 27 $access_result = AccessResult::allowedIf($account->hasPermission('access content') && $entity->isPublished())
Chris@17 28 ->cachePerPermissions()
Chris@17 29 ->addCacheableDependency($entity);
Chris@17 30 if (!$access_result->isAllowed()) {
Chris@17 31 $access_result->setReason("The 'access content' permission is required and the taxonomy term must be published.");
Chris@17 32 }
Chris@17 33 return $access_result;
Chris@0 34
Chris@0 35 case 'update':
Chris@17 36 if ($account->hasPermission("edit terms in {$entity->bundle()}")) {
Chris@17 37 return AccessResult::allowed()->cachePerPermissions();
Chris@17 38 }
Chris@17 39
Chris@17 40 return AccessResult::neutral()->setReason("The following permissions are required: 'edit terms in {$entity->bundle()}' OR 'administer taxonomy'.");
Chris@0 41
Chris@0 42 case 'delete':
Chris@17 43 if ($account->hasPermission("delete terms in {$entity->bundle()}")) {
Chris@17 44 return AccessResult::allowed()->cachePerPermissions();
Chris@17 45 }
Chris@17 46
Chris@17 47 return AccessResult::neutral()->setReason("The following permissions are required: 'delete terms in {$entity->bundle()}' OR 'administer taxonomy'.");
Chris@0 48
Chris@0 49 default:
Chris@0 50 // No opinion.
Chris@17 51 return AccessResult::neutral()->cachePerPermissions();
Chris@0 52 }
Chris@0 53 }
Chris@0 54
Chris@0 55 /**
Chris@0 56 * {@inheritdoc}
Chris@0 57 */
Chris@0 58 protected function checkCreateAccess(AccountInterface $account, array $context, $entity_bundle = NULL) {
Chris@14 59 return AccessResult::allowedIfHasPermissions($account, ["create terms in $entity_bundle", 'administer taxonomy'], 'OR');
Chris@0 60 }
Chris@0 61
Chris@0 62 }