pub async fn restore(
    conn: &mut PgConnection,
    page_id: Uuid,
    history_id: Uuid,
    author: Uuid,
    spec_fetcher: impl SpecFetcher,
    fetch_service_info: impl Fn(Url) -> BoxFuture<'static, ModelResult<ExerciseServiceInfoApi>>
) -> ModelResult<Uuid>
Expand description

Restore page contents and exercises to a previous revision