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function node_entity_uuid_save in Universally Unique IDentifier 7

Implements hook_entity_uuid_save().

Related topics

Propery implementations

File

./uuid.core.inc, line 47
Implementation of UUID hooks for all core modules.

Code

function node_entity_uuid_save(&$entity, $entity_type) {

  /*
   * When a node is translated, the source node's tnid is set to it's own nid.
   * When deploying the node for the first time the tnid can't be translated
   * to an nid until after the node has been saved. So if the entity's tnid
   * is still a uuid at this point it needs to be translated to an nid.
   */
  if ($entity_type == 'node' && uuid_is_valid($entity->tnid)) {
    entity_property_uuid_to_id($entity, 'node', 'tnid');
    db_update('node')
      ->fields(array(
      'tnid' => $entity->tnid,
    ))
      ->condition('nid', $entity->nid)
      ->execute();
  }
}