public ActionResult ChangeQuantity(int productId)
{
foreach (var data in BillDetailList.Where(x => x.ProductId == productId))
{
ChangeQuantityClass cqc = new ChangeQuantityClass()
{
ProductId = data.ProductId,
ProductName = data.ProductName,
Quantity = data.Quantity,
Price = data.Price,
DisPercentage = data.DisPercentage
};
ChangeQuantityList.Add(cqc);
}
return(RedirectToAction("OrderForm"));
}
public ActionResult OrderForm(FormCollection fc)
{
if (fc["btnNewOrder"] == "Add New Order")
{
var selectlist = new List <BillDetailClass>();
int q, q2;
float disper = 0, disval = 0, totalprice;
if (fc["txtProduct"] != null)
{
//q = q2 = q3 = q4 = 0;
selectlist = BillDetailList.Where(x => x.ProductId == int.Parse(fc["txtProduct"])).ToList();
}
if (selectlist.Count == 0)
{
q = int.Parse(fc["txtQuantity"]);
q2 = Oc.Quantity(Convert.ToInt32(int.Parse(fc["txtProduct"])));
if (q <= q2)
{
totalprice = float.Parse(fc["txtPrice"]) * q;
if (fc["txtDiscount"] != "")
{
disper = float.Parse(fc["txtDiscount"]);
disval = disper * totalprice / 100;
}
BillDetailClass bdc = new BillDetailClass
{
ProductId = Convert.ToInt32(fc["txtProduct"]),
ProductName = Oc.GetName(Convert.ToInt32(fc["txtProduct"])),
Quantity = int.Parse(fc["txtQuantity"]),
Price = float.Parse(fc["txtPrice"]),
DisPercentage = disper,
DisValue = disval,
Total = totalprice - disval
};
BillDetailList.Add(bdc);
}
else
{
ChangeQuantityClass cqc = new ChangeQuantityClass()
{
ProductId = Convert.ToInt32(fc["txtProduct"]),
ProductName = Oc.GetName(Convert.ToInt32(fc["txtProduct"])),
Quantity = int.Parse(fc["txtQuantity"]),
Price = float.Parse(fc["txtPrice"]),
DisPercentage = disper
};
ChangeQuantityList.Add(cqc);
Session["quantityerror"] = "Please enter quntity <=" + q2;
}
}
else
{
foreach (var data in selectlist)
{
q = data.Quantity;
var q3 = Oc.Quantity(data.ProductId);
q2 = int.Parse(fc["txtQuantity"]);
var q4 = q3 - q;
if (q2 <= q4)
{
totalprice = float.Parse(fc["txtPrice"]) * (data.Quantity + q2);
if (fc["txtDiscount"] != "")
{
disper = float.Parse(fc["txtDiscount"]);
disval = disper * totalprice / 100;
}
BillDetailClass bdc = new BillDetailClass
{
ProductId = data.ProductId,
ProductName = data.ProductName,
Quantity = data.Quantity + q2,
Price = float.Parse(fc["txtPrice"]),
DisPercentage = float.Parse(disper.ToString(CultureInfo.InvariantCulture)),
DisValue = disval,
Total = totalprice - disval
};
var selectlist1 = BillDetailList.FirstOrDefault(x => x.ProductId == Convert.ToInt32(fc["txtProduct"]));
BillDetailList.Remove(selectlist1);
BillDetailList.Add(bdc);
}
else
{
ChangeQuantityClass cqc = new ChangeQuantityClass()
{
ProductId = Convert.ToInt32(fc["txtProduct"]),
ProductName = Oc.GetName(Convert.ToInt32(fc["txtProduct"])),
Quantity = int.Parse(fc["txtQuantity"]),
Price = float.Parse(fc["txtPrice"]),
DisPercentage = disper
};
ChangeQuantityList.Add(cqc);
Session["quantityerror"] = "Please enter quntity <=" + q4;
}
}
}
}
return(RedirectToAction("OrderForm"));
}
