public function SelectionEntityTypeNode::entityFieldQueryAlter in Entity reference 8

Implements EntityReferenceHandler::entityFieldQueryAlter().

Overrides SelectionBase::entityFieldQueryAlter

File

lib/Drupal/entityreference/Plugin/Type/Selection/SelectionEntityTypeNode.php, line 19

Definition of Drupal\entityreference\Plugin\entityreference\selection\SelectionEntityTypeNode.

Class

SelectionEntityTypeNode

Namespace

Drupal\entityreference\Plugin\Type\Selection

Code

public function entityFieldQueryAlter(AlterableInterface $query) {

  // Adding the 'node_access' tag is sadly insufficient for nodes: core
  // requires us to also know about the concept of 'published' and
  // 'unpublished'. We need to do that as long as there are no access control
  // modules in use on the site. As long as one access control module is there,
  // it is supposed to handle this check.
  if (!user_access('bypass node access') && !count(module_implements('node_grants'))) {
    $tables = $query
      ->getTables();
    $query
      ->condition(key($tables) . '.status', NODE_PUBLISHED);
  }
}