www.aleph1.co.uk Git - yaffs-website/blob - vendor/chi-teck/drupal-code-generator/templates/d7/hook/field_storage_delete_revision.twig

   1 /**
   2  * Implements hook_field_storage_delete_revision().
   3  */
   4 function {{ machine_name }}_field_storage_delete_revision($entity_type, $entity, $fields) {
   5   list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);
   6
   7   if (isset($vid)) {
   8     foreach ($fields as $field_id) {
   9       $field = field_info_field_by_id($field_id);
  10       $revision_name = _field_sql_storage_revision_tablename($field);
  11       db_delete($revision_name)
  12         ->condition('entity_type', $entity_type)
  13         ->condition('entity_id', $id)
  14         ->condition('revision_id', $vid)
  15         ->execute();
  16     }
  17   }
  18 }