public ActionResult Checkout()
{
RegisterUser sessionReg = (RegisterUser)Session["Registration"];
if (sessionReg == null)
{
return(RedirectToAction("Index", "Home"));
}
CheckoutViewModel checkoutViewModel = new CheckoutViewModel();
if (sessionReg.Id != 0)
{
DBConn db = new DBConn();
checkoutViewModel.ListofCartItems = db.CartView(sessionReg.Id).ToList();
}
else
{
checkoutViewModel.ListofCartItems = (List <ViewCart>)Session["ListofCartItems"];
}
List <ViewCart> viewList = checkoutViewModel.ListofCartItems;
float sum = 0;
if (viewList != null)
{
for (int i = 0; i < viewList.Count; i++)
{
sum = sum + (viewList[i].Price * viewList[i].Quantity);
}
}
checkoutViewModel.TotalCost = sum;
checkoutViewModel.UserName = sessionReg.UserName;
return(View(checkoutViewModel));
}
public ActionResult Cart()
{
RegisterUser sessionReg = (RegisterUser)Session["Registration"];
if (sessionReg == null)
{
return(RedirectToAction("Index", "Home"));
}
CartViewModel cartViewModel = new CartViewModel();
if (sessionReg.Id == 0)
{
cartViewModel.ListofCartItems = (List <ViewCart>)Session["ListofCartItems"];
}
else
{
DBConn db = new DBConn();
cartViewModel.ListofCartItems = db.CartView(sessionReg.Id).ToList();
}
List <ViewCart> viewList = cartViewModel.ListofCartItems;
float sum = 0;
if (viewList != null)
{
cartViewModel.CountCartItems = viewList.Count;
for (int i = 0; i < viewList.Count; i++)
{
//ViewCart cartItem = viewList[i];
//float q = cartItem.Total;
//sum = sum + q;
sum = sum + viewList[i].Quantity * viewList[i].Price;
}
}
cartViewModel.TotalCost = sum;
return(View(cartViewModel));
}