protected void PlaceOrder_Click(object sender, EventArgs e)
{
List <SaleDetailsList> listsaledetails = new List <SaleDetailsList>();
List <ListSale> listsales = new List <ListSale>();
string username = User.Identity.Name;
int employeeid;
if (SaleList.Items.Count == 0)
{
MessageUserControl.ShowInfo("Warning", "Please add at least one product in order to place order.");
}
else
{
if (PaymentTypeDDL.SelectedIndex == 0)
{
MessageUserControl.ShowInfo("Warning", "Please select a payment method to place order.");
}
else
{
MessageUserControl.TryRun(() =>
{
ApplicationUserManager secmgr = new ApplicationUserManager(new UserStore <ApplicationUser>(new ApplicationDbContext()));
EmployeeInfo info = secmgr.User_GetEmployee(username);
employeeid = info.EmployeeID;
foreach (ListViewItem item in SaleList.Items)
{
Label quantityLabel = item.FindControl("QuantityLabel") as Label;
Label priceLabel = item.FindControl("PriceLabel") as Label;
HiddenField itemIDLabel = item.FindControl("StockItemIDLabel") as HiddenField;
Label descriptionLabel = item.FindControl("DescriptionLabel") as Label;
SaleDetailsList newSaleDetailsList = new SaleDetailsList();
newSaleDetailsList.Description = descriptionLabel.Text;
newSaleDetailsList.Price = decimal.Parse(priceLabel.Text.Replace(@"$", string.Empty));
newSaleDetailsList.Quantity = int.Parse(quantityLabel.Text);
newSaleDetailsList.StockItemID = int.Parse(itemIDLabel.Value);
listsaledetails.Add(newSaleDetailsList);
}
Label SubtotalLabel = (Label)UpdatePanel3.FindControl("totalLabel2") as Label;
Label taxLabel = (Label)UpdatePanel3.FindControl("TaxLabel") as Label;
CouponController cpmgr = new CouponController();
Coupon coupon = cpmgr.Coupons_Get(CouponTextBox.Text);
ListSale newSaleList = new ListSale();
newSaleList.PaymentType = PaymentTypeDDL.SelectedItem.ToString();
newSaleList.CouponID = coupon == null ? null : coupon.CouponID;
newSaleList.SubTotal = decimal.Parse(SubtotalLabel.Text.Replace(@"$", string.Empty));
newSaleList.TaxAmount = decimal.Parse(taxLabel.Text.Replace(@"$", string.Empty));
listsales.Add(newSaleList);
SaleDetailController sysmgr = new SaleDetailController();
sysmgr.Add_AddToSale(employeeid, listsales, listsaledetails);
foreach (ListViewItem item in SaleList.Items)
{
HiddenField itemidLabel = item.FindControl("ItemIDLabel") as HiddenField;
int itemid = int.Parse(itemidLabel.Value);
ShoppingCartItemController spcitemmgr = new ShoppingCartItemController();
spcitemmgr.DeleteShoppingItems(employeeid, itemid);
}
ShoppingCartController spcmgr = new ShoppingCartController();
spcmgr.DeleteShoppingCart(employeeid);
//refresh the table
ShoppingCartItemController systemmgr = new ShoppingCartItemController();
List <UserShoppingCartItem> infos = systemmgr.List_ItemsForShoppingCart(employeeid);
ShoppingCartList.DataSource = infos;
ShoppingCartList.DataBind();
subtotalLabel.Text = "$" + "0";
TaxLabel.Text = "$" + "0";
CouponTextBox.Text = "";
DiscountLabel.Text = "$" + "0";
totalLabel2.Text = "$" + "0";
PaymentTypeDDL.SelectedIndex = 0;
}, "Success", "Order has been placed");
}
}
}
protected void ShoppingCartList_ItemCommand(object sender, ListViewCommandEventArgs e)
{
if (e.CommandName == "remove")
{
string username = User.Identity.Name;
int itemid = int.Parse(e.CommandArgument.ToString());
int employeeid;
if (ShoppingCartList.Items.Count == 0)
{
MessageUserControl.ShowInfo("Warning", "You have clear the shopping cart.");
}
else
{
MessageUserControl.TryRun(() =>
{
ApplicationUserManager secmgr = new ApplicationUserManager(new UserStore <ApplicationUser>(new ApplicationDbContext()));
EmployeeInfo info = secmgr.User_GetEmployee(username);
employeeid = info.EmployeeID;
ShoppingCartItemController sysmgr = new ShoppingCartItemController();
sysmgr.DeleteShoppingItems(employeeid, itemid);
List <UserShoppingCartItem> infos = sysmgr.List_ItemsForShoppingCart(employeeid);
ShoppingCartList.DataSource = infos;
notificationIcon.Value = infos.Count.ToString();
ShoppingCartList.DataBind();
totalLabel.DataBind();
refresh_totallabel();
}, "Removed", $"Item(s) {itemid} have been removed");
}
}
else if (e.CommandName == "refresh")
{
string username = User.Identity.Name;
int itemid = int.Parse(e.CommandArgument.ToString());
int employeeid;
int quantity = int.Parse((e.Item.FindControl("QuantityLabel") as TextBox).Text);
MessageUserControl.TryRun(() =>
{
ApplicationUserManager secmgr = new ApplicationUserManager(new UserStore <ApplicationUser>(new ApplicationDbContext()));
EmployeeInfo info = secmgr.User_GetEmployee(username);
employeeid = info.EmployeeID;
ShoppingCartItemController sysmgr = new ShoppingCartItemController();
sysmgr.Update_RefreshCart(employeeid, itemid, quantity);
List <UserShoppingCartItem> infos = sysmgr.List_ItemsForShoppingCart(employeeid);
ShoppingCartList.DataSource = infos;
notificationIcon.Value = infos.Count.ToString();
ShoppingCartList.DataBind();
totalLabel.DataBind();
refresh_totallabel();
}, "Updated", $"Item(s) {itemid} have been updated");
}
else
{
MessageUserControl.ShowInfo("Glad you found this error, cauz I don't even know what should I call this error.");
}
}