private void SetupAuctionStatus()
{
statusVM = new AuctionStatusViewModel();
StatusView v = new StatusView()
{
DataContext = statusVM
};
ChangeGridControl(v);
}
private Auction CreateAuction(auction a)
{
using (kffg_simulations2Context db = new kffg_simulations2Context())
{
simulation simModel = db.simulations.First(s => s.id == a.simulation_id);
parameter parameters = db.parameters.First(p => p.id == simModel.parameters_id);
Dictionary <string, clock_item> keyToPEA = db.clock_item.Where(ci => ci.pea_group_id == parameters.pea_group_id && ci.item_set_id == parameters.item_set_id)
.ToList()
.ToDictionary(ci => ForwardAuction.ProductKey(ci), ci => ci);
List <bidder> bidders = db.bidders.Where(b => b.simulation_id == a.simulation_id).ToList();
IEnumerable <bidder_assigned_strategy> strats = db.bidder_assigned_strategy.Where(s => s.auction_id == a.id);
statusVM = new AuctionStatusViewModel();
return(new Auction(a, keyToPEA, bidders, strats, parameters, statusVM));
}
}
public Auction(
auction a,
Dictionary <string, clock_item> keyToPEA,
List <bidder> bidders,
IEnumerable <bidder_assigned_strategy> strategies,
parameter p,
AuctionStatusViewModel auctionVM)
{
rand = new Random(a.seed);
this.keyToPEA = keyToPEA;
auctionModel = a;
List <AuctionItem> items = CreateAuctionItems(keyToPEA.Values);
this.bidders = CreateBidders(bidders, p.activity_requirement, strategies, items);
forwardAuction = new SmrForwardAuction(this.bidders.ToArray(), items, p, rand);
auctionStatus = new AuctionStatus();
auctionStatusVM = auctionVM;
}
public async Task <IActionResult> Auctions(string id, string callBack, string status)
{
var user = await _db.User.Where(u => u.Id == id).FirstOrDefaultAsync();
if (user == null)
{
return(NotFound());
}
var vm = new AuctionStatusViewModel();
vm.UserId = user.Id;
vm.CallBack = callBack;
vm.Status = status;
var auctions = new List <AuctionHeader>();
if (callBack == SD.CreatedAuctions)
{
auctions = await _db.AuctionHeader.Include(a => a.User).Where(a => a.SellerId == user.Id).ToListAsync();
}
else
{
var aUsers = await _db.AuctionUser.Where(u => u.UserId == user.Id).ToListAsync();
foreach (var a in aUsers)
{
var auction = await _db.AuctionHeader.Include(au => au.User).Where(au => au.Id == a.AuctionId).FirstOrDefaultAsync();
auctions.Add(auction);
}
}
var currentDate = DateTime.Now;
foreach (var item in auctions)
{
var products = await _db.AuctionProduct.Include(a => a.Product).Where(a => a.AuctionId == item.Id).ToListAsync();
var itemVM = new AuctionItemViewModel()
{
AuctionHeader = item,
AuctionProduct = products,
CallBack = callBack
};
itemVM.AuctionUser = await _db.AuctionUser.Include(u => u.User).Where(u => u.AuctionId == item.Id && u.UserId == user.Id).FirstOrDefaultAsync();
if (currentDate < item.BeginDate && status == SD.UpcomingStatus)
{
vm.Auctions.Add(itemVM);
}
if (currentDate >= item.BeginDate && currentDate <= item.EndDate && status == SD.ActiveStatus)
{
vm.Auctions.Add(itemVM);
}
if (currentDate > item.EndDate && status == SD.PastStatus)
{
vm.Auctions.Add(itemVM);
}
}
return(View(vm));
}
public async Task <IActionResult> Index(string callBack, string status)
{
if (!User.Identity.IsAuthenticated && callBack != SD.AllAuctions)
{
return(NotFound());
}
if (User.IsInRole(SD.CustomerUser) && callBack == SD.CreatedAuctions)
{
return(NotFound());
}
var currentDate = DateTime.Now;
var claimsIdentity = (ClaimsIdentity)this.User.Identity;
var claim = claimsIdentity.FindFirst(ClaimTypes.NameIdentifier);
var auItems = new AuctionStatusViewModel();
auItems.CallBack = callBack;
auItems.Status = status;
var auctions = await _db.AuctionHeader.Include(a => a.User).ToListAsync();
if (callBack == SD.BidedAuctions)
{
var newAuctions = new List <AuctionHeader>();
var user_auctions = await _db.AuctionUser.Where(a => a.UserId == claim.Value).ToListAsync();
foreach (var a in auctions)
{
if (UserParticipate(a.Id, user_auctions))
{
newAuctions.Add(a);
}
}
auctions = newAuctions;
}
if (callBack == SD.CreatedAuctions)
{
auctions = await _db.AuctionHeader.Where(a => a.SellerId == claim.Value).Include(a => a.User).ToListAsync();
}
var filterAuctions = new List <AuctionItemViewModel>();
foreach (var a in auctions)
{
var item = new AuctionItemViewModel();
item.AuctionHeader = a;
item.AuctionProduct = await _db.AuctionProduct.Where(ap => ap.AuctionId == a.Id).Include(a => a.Product).ToListAsync();
if (a.BeginDate > currentDate && status == SD.UpcomingStatus)
{
filterAuctions.Add(item);
}
if (a.BeginDate <= currentDate && a.EndDate >= currentDate && status == SD.ActiveStatus)
{
filterAuctions.Add(item);
}
if (a.EndDate < currentDate && status == SD.PastStatus)
{
filterAuctions.Add(item);
}
}
auItems.Auctions = filterAuctions;
return(View(auItems));
}