public ActionResult Edit(tableOrder model)
{
if (ModelState.IsValid)
{
db.Entry(model).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(model));
}
public ActionResult Create(tableOrder model)
{
if (ModelState.IsValid)
{
db.tableOrders.Add(model);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(model));
}
public ActionResult OrderProduct(tableOrder p3)
{
if (Session["UserType"] == null)
{
return(RedirectToAction("ProductList"));
}
bool update = true;
if (p3.CustomerID == null)
{
int userId = Convert.ToInt32(Session["UserID"]);
p3.CustomerID = userId;
p3.Time = DateTime.Now;
update = false;
}
else
{
p3 = db.tableOrder.Find(p3.ID);
}
var userWallet = db.tableWallet.FirstOrDefault(x => x.UserID == p3.CustomerID);
var muhWallet = db.tableWallet.FirstOrDefault(x => x.tableUser.UserName == "accounting");
var productList = db.tableProduct.Where(x => x.ProductName == p3.ProductName && x.Price == p3.Price); // fiyata göre sıralanması
int? q = p3.Quantity;
var money = userWallet.Money;
decimal availableQuantity = 0;
string message = "";
bool completed = false;
foreach (var item in productList)
{
var supplierWallet = db.tableWallet.FirstOrDefault(x => x.UserID == item.UserID);
if (item.Quantity > 0)
{
if (priceCentesimal(item.Price * q) <= money)
{
if (item.Quantity >= q)
{
item.Quantity -= q;
money -= priceCentesimal(item.Price * q);
supplierWallet.Money += item.Price * q;
muhWallet.Money += (item.Price * q) / 100;
message = "Your purchase has been made.";
completed = true;
break;
}
else
{
q -= item.Quantity;
money -= priceCentesimal(item.Price * item.Quantity);
supplierWallet.Money += (item.Price * item.Quantity);
muhWallet.Money += (item.Price * item.Quantity) / 100;
message = "You bought " + item.Quantity + " pieces of " + p3.ProductName + "";
completed = true;
item.Quantity = 0;
}
}
else if (money / item.Price >= 1)
{
double a = Convert.ToDouble(money / item.Price);
availableQuantity = Convert.ToDecimal(Math.Round(a));
money -= priceCentesimal(availableQuantity * item.Price);
supplierWallet.Money += availableQuantity * item.Price;
muhWallet.Money += (availableQuantity * item.Price) / 100;
item.Quantity -= Convert.ToInt32(availableQuantity);
message = "You bought " + availableQuantity + " pieces of " + p3.ProductName + "";
completed = true;
break;
}
else
{
completed = false;
message = "You don't have enough money for this purchase";
break;
}
}
}
p3.State = completed;
if (!update)
{
db.tableOrder.Add(p3);
}
userWallet.Money = money;
db.SaveChanges();
ViewBag.Message = message;
return(View());
}
