WP_REST_Controller::update_additional_fields_for_object( object $data_object, WP_REST_Request $request ): true|WP_Error
Updates the values of additional fields added to a data object.
Parameters
-
$data_object
object Required -
$request
WP_REST_Request Required -
Full details about the request.
Return
true|WP_Error True on success, WP_Error object if a field cannot be updated.
Source
File: wp-includes/rest-api/endpoints/class-wp-rest-controller.php
.
View all references
protected function update_additional_fields_for_object( $data_object, $request ) {
$additional_fields = $this->get_additional_fields();
foreach ( $additional_fields as $field_name => $field_options ) {
if ( ! $field_options['update_callback'] ) {
continue;
}
// Don't run the update callbacks if the data wasn't passed in the request.
if ( ! isset( $request[ $field_name ] ) ) {
continue;
}
$result = call_user_func(
$field_options['update_callback'],
$request[ $field_name ],
$data_object,
$field_name,
$request,
$this->get_object_type()
);
if ( is_wp_error( $result ) ) {
return $result;
}
}
return true;
}
Changelog
Version | Description |
---|---|
4.7.0 | Introduced. |