public void CreateFirstAuction(bool external = false)
{
DateTime now = DateTime.Now;
Auction auction = new Auction
{
StartTime = now,
EndTime = now.AddHours(1),
TotalPoolCoins = GetPoolCoins(),
TotalSoldCoins = 0,
Status = EnumTypes.AuctionStatus.Active.ToString(),
IsManualScheduled = false
};
_context.Add(auction);
if (external)
{
_context.SaveChangesAsync();
}
}
public async Task <IActionResult> PlaceBid(BidSent newBid)
{
IDbContextTransaction transaction = _context.Database.BeginTransaction();
try
{
var user = _context.Users.FirstOrDefault(u => u.UserId == newBid.RequestUsersId);
newBid.BidDate = DateTime.Now;
_context.Add(newBid);
await _context.SaveChangesAsync();
var lastBidReq = await _context.BidsSent.OrderByDescending(x => x.Id).FirstOrDefaultAsync();
BidRequest bidReq = new BidRequest
{
UserId = newBid.UserId,
BidSentId = lastBidReq.Id,
BidStatus = newBid.BidStatus,
BidCoins = newBid.BidCoins,
BidType = newBid.BidCoinsType,
BidderName = $"{user.Firstname} {user.Lastname}",
BidderCellphone = user.Cellphone,
RecipientName = newBid.RecipientName,
BidDate = DateTime.Now
};
_context.Add(bidReq);
await _context.SaveChangesAsync();
transaction.Commit();
}
catch
{
transaction.Rollback();
}
return(RedirectToAction(nameof(Dashboard)));
}
public async Task <IActionResult> Create(AuctionPostViewModel auctionVM)
{
SetSessionValues();
if (IsLoggedOut())
{
return(LogOut());
}
if (ModelState.IsValid)
{
DateTime start = Convert.ToDateTime(auctionVM.Auction.StartTime);
DateTime end = Convert.ToDateTime(auctionVM.Auction.EndTime);
auctionVM.Auction.TotalPoolCoins = new AuctionExecution().GetPoolCoins();
if (end.CompareTo(start) < 0)
{
auctionVM.EndTimeError = "End time cannot be earlier than start time";
return(View(auctionVM));
}
if (start.CompareTo(DateTime.Now) < 0)
{
auctionVM.StartTimeError = "Choose start time later than now!";
return(View(auctionVM));
}
if (end.CompareTo(DateTime.Now) < 0)
{
auctionVM.EndTimeError = "Choose End time later than now!";
return(View(auctionVM));
}
auctionVM.Auction.Status = EnumTypes.AuctionStatus.Pending.ToString();
auctionVM.Auction.IsManualScheduled = true;
_context.Add(auctionVM.Auction);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(auctionVM.Auction));
}