public void DiscountAddedToDisplayOrder(DisplayOrder order, DisplayDiscount discount) { if (websocket != null) { DiscountAddedToDisplayOrderRequestMessage message = new DiscountAddedToDisplayOrderRequestMessage(); DiscountAddedToDisplayOrder payload = new DiscountAddedToDisplayOrder(); payload.DisplayDiscount = discount; payload.DisplayOrder = order; message.payload = payload; websocket.Send(JsonUtils.serialize(message)); } }