public async Task chooseQuaterlyWinner(object obj)
{
var qdaydiff = DateTime.Now.NextQuater(18, 0, 0, 0) - DateTime.Now;
//var qdaydiff = DateTime.Now.NextFiveMinutes() - DateTime.Now;
//Drawing Takes a maximum of two minutes
if (qdaydiff.TotalMinutes >= 0 && qdaydiff.TotalMinutes <= 1)
{
if ((int)Math.Floor(qdaydiff.TotalSeconds) < 1)
{
//stop ongoingQuaterlyDraw
//Get current scholarship winner Id
var winnerIds = await ChooseWinnerAsync("quaterly", EntityTypes.Scholarship);
//Get the winning scholarship object
var selectedScholarships = context.Scholarships.Where(i => winnerIds.Contains(i.Id));
//Put a dummy Scholarship Stake
DummyService.FixScholarshipDummy();
if (selectedScholarships?.Count() > 0)
{
//send the selected scholarship to the UI
await WinnerSelectionHub.Clients.All.SendAsync("scholarshipWinner", selectedScholarships.Select(i => new ScholarshipParticipantDTO
{
Id = i.Id,
UserName = i.User.FirstName + " " + i.User.LastName,
UserId = i.UserId,
AmountStaked = i.Amount.ToString("0.##"),
AmountToWin = i.AmountToWin.ToString("0.##"),
Status = i.Status,
DateDeclared = i.DateDeclared
}));
//clear all current participants
await StakersHub.Clients.All.SendAsync("getCurrentScholarshipParticipants", DataHub.GetScholarshipParticipants());
}
else
{
//send a blank winner
await WinnerSelectionHub.Clients.All.SendAsync("scholarshipWinner", new List <ScholarshipParticipantDTO>(){ new ScholarshipParticipantDTO
{
UserName = "******",
UserId = "",
AmountStaked = "",
AmountToWin = ""
} });
}
await WinnerSelectionHub.Clients.All.SendAsync("ongoingQuaterlyDraw", false);
await WinnerSelectionHub.Clients.All.SendAsync("ongoingQuaterlyDraw", false);
}
else if ((int)Math.Floor(qdaydiff.TotalSeconds) > 1)
{
await WinnerSelectionHub.Clients.All.SendAsync("ongoingQuaterlyDraw", true);
}
}
else
{
//Make sure the countdown does not run to negatives
if (qdaydiff.TotalSeconds >= 0)
{
//subtract the 1minutes draw time from the countdown time
await CountdownHub.Clients.All.SendAsync("getQuaterlyTime", qdaydiff.Days, qdaydiff.Hours, qdaydiff.Add(TimeSpan.FromMinutes(-1)).Minutes, qdaydiff.Seconds);
}
}
}
