public async Task <CreateRouletteResult> CreateRoulette(Roulette roulette)
{
roulette.Id = Guid.NewGuid();
roulette.Open = false;
roulette.Color = ColorType.NotDefined;
roulette.Status = StatusType.Inactive;
roulette.WinnerNumber = -1;
roulette = await _rouletteRepository.AddRoulette(roulette);
var result = new CreateRouletteResult();
result.Data = roulette.Id;
result.Success = true;
return(result);
}