function location_cck_field_insert in Location 7.3

Same name and namespace in other branches

1. 7.5 contrib/location_cck/location_cck.module \location_cck_field_insert()
2. 7.4 contrib/location_cck/location_cck.module \location_cck_field_insert()

Implement hook_field_insert().

File

contrib/location_cck/location_cck.module, line 157

Defines location field type.

Code

function location_cck_field_insert($entity_type, $entity, $field, $instance, $langcode, &$items) {
  if (empty($items)) {
    return;
  }
  $criteria = array();

  // @todo refactoring, code of this function is duplicated in other places in
  // this module, and could be used in one place, instead of different places.
  if ($entity_type == 'node') {

    // Store instances of locations by field name and vid.
    $criteria = array(
      'genid' => 'cck:' . $field['field_name'] . ':' . $entity->vid,
      'vid' => $entity->vid,
      'nid' => $entity->nid,
    );
  }
  elseif ($entity_type == 'user') {

    // Store instances of locations by field name and vid.
    $criteria = array(
      'genid' => 'cck:' . $field['field_name'] . ':' . $entity->uid,
      'uid' => $entity->uid,
    );
  }
  else {
    list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);

    // Store instances of locations by field name and vid.
    $criteria = array(
      'genid' => 'field:' . $field['field_name'] . ':' . $entity_type . ':' . $id,
      'vid' => $vid ? $vid : $id,
      'nid' => $id,
    );
  }
  if (!empty($criteria)) {
    location_save_locations($items, $criteria);
  }
}