function search_api_entity_delete in Search API 8

Same name and namespace in other branches

1. 7 search_api.module \search_api_entity_delete()

Implements hook_entity_delete().

Note that this function implements tracking only on behalf of the "Content Entity" datasource defined in this module, not for entity-based datasources in general. Datasources defined by other modules still have to implement their own mechanism for tracking new/updated/deleted entities.

Independent of datasources, however, this will also call \Drupal\search_api\Utility\TrackingHelper::trackReferencedEntityUpdate() to attempt to mark all items for reindexing that indirectly indexed any fields of this entity.

See also

\Drupal\search_api\Plugin\search_api\datasource\ContentEntityTrackingManager::entityDelete()

File

./search_api.module, line 248

Provides a rich framework for creating searches.

Code

function search_api_entity_delete(EntityInterface $entity) {

  // Call this hook on behalf of the Content Entity datasource.
  \Drupal::getContainer()
    ->get('search_api.entity_datasource.tracking_manager')
    ->entityDelete($entity);

  // Attempt to track all items as changed that indexed the entity indirectly.
  \Drupal::getContainer()
    ->get('search_api.tracking_helper')
    ->trackReferencedEntityUpdate($entity, TRUE);
}