function _search_api_entity_datasource_bundle_change in Search API 7

Reacts to a change in the bundle of an entity.

Used as a helper function in search_api_entity_update().

Parameters

$type: The entity's type.

$id: The entity's ID.

$old_bundle: The entity's previous bundle.

$new_bundle: The entity's new bundle.

1 call to _search_api_entity_datasource_bundle_change()

search_api_entity_update in ./search_api.module

Implements hook_entity_update().

File

./search_api.module, line 3326

Provides a flexible framework for implementing search services.

Code

function _search_api_entity_datasource_bundle_change($type, $id, $old_bundle, $new_bundle) {
  $controller = search_api_get_datasource_controller($type);
  $conditions = array(
    'enabled' => 1,
    'item_type' => $type,
    'read_only' => 0,
  );
  foreach (search_api_index_load_multiple(FALSE, $conditions) as $index) {
    if (!empty($index->options['datasource']['bundles'])) {
      $bundles = drupal_map_assoc($index->options['datasource']['bundles']);
      if (empty($bundles[$new_bundle]) != empty($bundles[$old_bundle])) {
        if (empty($bundles[$new_bundle])) {
          $controller
            ->trackItemDelete(array(
            $id,
          ), array(
            $index,
          ));
        }
        else {
          $controller
            ->trackItemInsert(array(
            $id,
          ), array(
            $index,
          ));
        }
      }
    }
  }
}