public CommentController::replyFormAccess(EntityInterface $entity, $field_name, $pid = NULL)
Access check for the reply form.
Parameters
\Drupal\Core\Entity\EntityInterface $entity: The entity this comment belongs to.
string $field_name: The field_name to which the comment belongs.
int $pid: (optional) Some comments are replies to other comments. In those cases, $pid is the parent comment's comment ID. Defaults to NULL.
Return value
\Drupal\Core\Access\AccessResultInterface An access result
Throws
\Symfony\Component\HttpKernel\Exception\NotFoundHttpException
File
- core/modules/comment/src/Controller/CommentController.php, line 270
Class
- CommentController
- Controller for the comment entity.
Namespace
Drupal\comment\Controller
Code
public function replyFormAccess(EntityInterface $entity, $field_name, $pid = NULL) {
// Check if entity and field exists.
$fields = $this->commentManager->getFields($entity->getEntityTypeId());
if (empty($fields[$field_name])) {
throw new NotFoundHttpException();
}
$account = $this->currentUser();
// Check if the user has the proper permissions.
$access = AccessResult::allowedIfHasPermission($account, 'post comments');
$status = $entity->{$field_name}->status;
$access = $access->andIf(AccessResult::allowedIf($status == CommentItemInterface::OPEN)
->addCacheableDependency($entity));
// $pid indicates that this is a reply to a comment.
if ($pid) {
// Check if the user has the proper permissions.
$access = $access->andIf(AccessResult::allowedIfHasPermission($account, 'access comments'));
/// Load the parent comment.
$comment = $this->entityManager()->getStorage('comment')->load($pid);
// Check if the parent comment is published and belongs to the entity.
$access = $access->andIf(AccessResult::allowedIf($comment && $comment->isPublished() && $comment->getCommentedEntityId() == $entity->id()));
if ($comment) {
$access->addCacheableDependency($comment);
}
}
return $access;
}
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