public ActionResult AddToCart(Guid id, int quantity)
{
int Quantity = quantity;
Auction Auction = AuctionRepo.Get(x => x.Id == id);
Batch Batch = Auction.Batch;
int AvailableUnits = Batch.QuantityPurchased - (Batch.QuantityAuctioned + Batch.QuantityDisposedOf + Batch.QuantitySold);
if (Quantity < AvailableUnits)
{
Cart CurrentCart = CartRepo.Get(x => x.Auction.BatchId == Auction.BatchId && x.CustomerId == LoggedInUser.Id);
if (CurrentCart != null)
{
CurrentCart.Quantity += Quantity;
CartRepo.Update(CurrentCart);
}
else
{
CartRepo.Add(new Cart()
{
AuctionId = Auction.Id,
Quantity = Quantity,
CustomerId = LoggedInUser.Id
});
}
}
else
{
return(RedirectToAction("StockUnavailable"));
}
return(RedirectToAction("MyCart"));
}