public async Task BuyLotteryTicket_Should_Return_Bad_Request()
{
// Arrange
var ticketViewModel = new BuyLotteryTicketViewModel
{
LotteryId = 1,
Tickets = 5
};
var ticketDto = new BuyLotteryTicketDto
{
LotteryId = 1,
Tickets = 5
};
_mapper.Map <BuyLotteryTicketViewModel, BuyLotteryTicketDto>(ticketViewModel).Returns(ticketDto);
_lotteryService.BuyLotteryTicketAsync(ticketDto, UserAndOrganizationArg).Throws(new LotteryException("Exception"));
// Act
var response = await _lotteryController.BuyLotteryTicket(ticketViewModel);
// Assert
Assert.IsNotNull(response);
Assert.IsInstanceOf <BadRequestErrorMessageResult>(response);
await _lotteryService.Received(1).BuyLotteryTicketAsync(ticketDto, UserAndOrganizationArg);
}
public async Task BuyLotteryTicket_Should_Return_Ok()
{
// Arrange
var ticketViewModel = new BuyLotteryTicketViewModel
{
LotteryId = 1,
Tickets = 5
};
var ticketDto = new BuyLotteryTicketDto
{
LotteryId = 1,
Tickets = 5
};
_mapper.Map <BuyLotteryTicketViewModel, BuyLotteryTicketDto>(ticketViewModel).Returns(ticketDto);
// Act
var response = await _lotteryController.BuyLotteryTicket(ticketViewModel);
// Assert
Assert.IsNotNull(response);
Assert.IsInstanceOf <OkResult>(response);
await _lotteryService.Received(1).BuyLotteryTicketAsync(ticketDto, UserAndOrganizationArg);
}
private static LotteryParticipant MapNewLotteryParticipant(BuyLotteryTicketDto lotteryTicketDto, UserAndOrganizationDto userOrg)
{
return(new LotteryParticipant
{
LotteryId = lotteryTicketDto.LotteryId,
UserId = userOrg.UserId,
Joined = DateTime.Now,
CreatedBy = userOrg.UserId,
ModifiedBy = userOrg.UserId,
Modified = DateTime.Now,
Created = DateTime.Now
});
}
public async Task BuyLotteryTicketAsync(BuyLotteryTicketDto lotteryTicketDto, UserAndOrganizationDto userOrg)
{
var applicationUser = await _userService.GetApplicationUserAsync(userOrg.UserId);
var lotteryDetails = await GetLotteryDetailsAsync(lotteryTicketDto.LotteryId, userOrg);
if (lotteryDetails is null || applicationUser is null)
{
return;
}
if (lotteryTicketDto.Tickets <= 0)
{
await AddKudosLogForCheatingAsync(userOrg, lotteryDetails.EntryFee, applicationUser);
throw new LotteryException("Thanks for trying - you were charged double Kudos for this without getting a ticket.");
}
if (applicationUser.RemainingKudos < lotteryDetails.EntryFee * lotteryTicketDto.Tickets)
{
throw new LotteryException("User does not have enough kudos for the purchase.");
}
if (DateTime.UtcNow > lotteryDetails.EndDate)
{
throw new LotteryException("Lottery has already ended.");
}
var kudosLog = new AddKudosLogDto
{
ReceivingUserIds = new List <string> {
userOrg.UserId
},
PointsTypeId = await _kudosService.GetKudosTypeIdAsync(KudosTypeEnum.Minus),
MultiplyBy = lotteryTicketDto.Tickets * lotteryDetails.EntryFee,
Comment = $"{lotteryTicketDto.Tickets} ticket(s) for lottery {lotteryDetails.Title}",
UserId = userOrg.UserId,
OrganizationId = userOrg.OrganizationId
};
await _kudosService.AddLotteryKudosLogAsync(kudosLog, userOrg);
if (applicationUser.RemainingKudos < 0)
{
kudosLog.PointsTypeId = await _kudosService.GetKudosTypeIdAsync(KudosTypeEnum.Refund);
await _kudosService.AddRefundKudosLogsAsync(new List <AddKudosLogDto> {
kudosLog
});
}
else
{
for (var i = 0; i < lotteryTicketDto.Tickets; i++)
{
_participantsDbSet.Add(MapNewLotteryParticipant(lotteryTicketDto, userOrg));
}
}
await _uow.SaveChangesAsync(applicationUser.Id);
await _kudosService.UpdateProfileKudosAsync(applicationUser, userOrg);
}
