function menu_link_field_delete in Menu Link (Field) 7

Implements hook_field_delete().

File

./menu_link.field.inc, line 308

Defines a menu link field type.

Code

function menu_link_field_delete($entity_type, $entity, $field, $instance, $langcode, &$items) {
  $mlids = array();
  foreach ($items as $delta => $item) {
    $mlids[] = $item['mlid'];
  }
  if (!empty($mlids)) {

    // Only delete menu links that are (still) owned by the Menu link module.
    $mlids = db_select('menu_links')
      ->fields('menu_links', array(
      'mlid',
    ))
      ->condition('module', 'menu_link')
      ->condition('mlid', $mlids)
      ->execute()
      ->fetchCol();
    if (!empty($mlids)) {
      menu_link_delete_multiple($mlids);
    }
  }
}