protected override void UpdateInDatabase(SqlConnection conn)
{
UpdateInDatabase(conn, "UpdateInvite");
GeneralMethods.SyncCollections <Guest>(
Guest.GetGuestsByInviteId(conn, Id),
Guests,
(oldGuest, newGuest) => oldGuest.Id == newGuest.Id,
guest => guest.Add(conn, Id),
(oldGuest, newGuest) => newGuest.Update(conn, Id),
guest => guest.Delete(conn));
}
protected override void Load(SqlConnection conn, sp.DataRow row)
{
base.Load(conn, row);
Guests = new ObservableCollection <Guest>(Guest.GetGuestsByInviteId(conn, Id));
}
