protected void ItemsList_ItemCommand(object source, DataListCommandEventArgs e)
{
if (e.CommandName == "btnPurchase")
{
var ItemsInfo = e.CommandArgument.ToString().Split('^');
TextBox Qty = (TextBox)e.Item.FindControl("txtQuantity");
if (HttpContext.Current.Session["ShoppingCart"] == null)
{
var c = (string)HttpContext.Current.Session["Type"];
MemeberPrivilege m = (c == null) ? MemeberPrivilege.Standard : (MemeberPrivilege)HttpContext.Current.Session["Type"];
ShoppingCart d = ShoppingCart.getShoppingCart(m);
HttpContext.Current.Session["ShoppingCart"] = d;
d.AddItem(new OrderItem {
Name = ItemsInfo[0], ProductNum = int.Parse(ItemsInfo[2]), ProductQty = int.Parse(Qty.Text), Price = decimal.Parse(ItemsInfo[1])
});
}
else
{
ShoppingCart d = (ShoppingCart)HttpContext.Current.Session["ShoppingCart"];
d.AddItem(new OrderItem {
Name = ItemsInfo[0], ProductNum = int.Parse(ItemsInfo[2]), ProductQty = int.Parse(Qty.Text), Price = decimal.Parse(ItemsInfo[1])
});
}
}
}
public static ShoppingCart getShoppingCart(MemeberPrivilege memberType)
{
int s = (int)memberType;
switch (s)
{
case 1:
return(new StdShoppingCart());
case 2:
return(new SCShoppingCart());
case 3:
return(new GCShoppingCart());
default:
return(new StdShoppingCart());
}
}
