public async Task<IHttpActionResult> SendDiscussMessage(LotteryModel model)
 {
     Discuss discuss = new Discuss();
     discuss.Id = "";
     await DiscussRepository.SaveAsync(discuss);
     return Ok(discuss);
 }
 public async Task<IHttpActionResult> GetLottery(LotteryModel model)
 {
     Lottery lottery = await LotteryRepository.FindOneByAsync(l => l.JackpotsDate.DayOfYear == model.LotteryDate.DayOfYear);
     return Ok(lottery);
 }
 public async Task<IHttpActionResult> SendDiscussMessage(LotteryModel model)
 {
     Lottery lottery = await DiscussRepository.SaveAsync();
     return Ok(lottery);
 }