private void btn_order_click(object sender, RoutedEventArgs e)
{
if (txtb_productQuantity.Text == "" || txtb_productQuantity.Text == "0")
{
MessageBox.Show("invalid entry");
return;
}
else if (p == null)
{
MessageBox.Show("Please Select a Product");
return;
}
OrderDetails od = new OrderDetails()
{
OrderId = order.Id,
ProductId = p.Id,
Quantity = int.Parse(txtb_productQuantity.Text),
UnitPrice = p.Price
};
_ods.Add(od);
txtb_productQuantity.Text = "0";
if (lst_Order.Items != null)
{
itemCount += od.Quantity;
totalPrice += od.UnitPrice * od.Quantity;
lst_Order.Items.Add(new { ProductName = _ps.GetProductName(od.ProductId), Quantity = od.Quantity, Price = od.UnitPrice, SubTotal = od.Quantity * od.UnitPrice });
}
//else
//{
// var or = _os.GetOrder(1);
// if (or != null)
// {
// var list = _ods.GetOrderDetails(or.Id);
// foreach (var orderDetail in list)
// {
// itemCount += orderDetail.Quantity;
// totalPrice += orderDetail.UnitPrice;
// lst_Order.Items.Add(new { ProductName = _ps.GetProductName(orderDetail.ProductId), Quantity = orderDetail.Quantity, Price = orderDetail.UnitPrice, SubTotal = orderDetail.Quantity * orderDetail.UnitPrice });
// }
// }
//}
lbl_items.Content = itemCount;
lbl_Total.Content = totalPrice;
}
