public IActionResult AddAuctionCart() { int uid = Convert.ToInt32(HttpContext.Session.GetString("uid")); if (uid == 0) { return(RedirectToAction("Login", "Home")); } try { int aucid = (int)TempData["AuctionIdforHighest"]; AuctionBid productObj = new AuctionBid(); foreach (var item in _repObj.HighestBidofEachBidder((aucid))) { productObj = item; break; } PurchaseDetails obj = new PurchaseDetails(); int? abc = productObj.AuctionId; obj.Buyer = productObj.BidderId; obj.TotalAmount = productObj.BidAmount; obj.OrderedDate = DateTime.Now; obj.DeliveryDate = DateTime.Now.AddDays(7); obj.Name = _repObj.GetCustomerName(productObj.BidderId); obj.Seller = _repObj.GetFarmer((int)productObj.AuctionId); obj.ItemName = _repObj.GetItemNameforAuction((int)productObj.AuctionId); obj.QuantityPurchased = _repObj.GetQuantityForAuction((int)productObj.AuctionId); obj.PricePerUnit = obj.TotalAmount / obj.QuantityPurchased; var status = _repObj.PurchaseProduct(obj); if (status) { bool a = _repObj.SuccessBuyNotification(obj.ItemName, obj.Buyer, obj.DeliveryDate, obj.Seller, "Auction"); if (a) { PastAuctionResult part = new PastAuctionResult(); int aid = aucid; part.AuctionId = aid; part.WinnerId = productObj.BidderId; part.FarmerId = obj.Seller; part.BidAmount = productObj.BidAmount; part.EndDate = obj.OrderedDate; _repObj.AddPastAuctionResult(part, aid); _repObj.UpdateFromAuctionItemByName(obj.ItemName, part.FarmerId, aucid); TempData["SuccessAuction"] = "Success, Deal Done Successfully!"; return(RedirectToAction("GetMyAuctions", "Auction")); } TempData["AllAuctions"] = "Something went wrong. Please re-do the auction deal."; return(RedirectToAction("GetMyAuctions", "Auction")); } TempData["AllAuctions"] = "Something went wrong. Please re-do the auction deal."; return(RedirectToAction("GetMyAuctions", "Auction")); } catch (Exception) { return(View("Error")); } }