// rent your items
public void Order(object sender, RoutedEventArgs e)
{
try // check for valid selected item
{
User user = (User)cbUser.SelectedItem;
if (user != null) // check for not null
{
if (OrderItemList.Count() != 0) // check for orderlist not empty
{
// create rental order object
RentalOrder rentalOrder = new RentalOrder();
rentalOrder.UserId = user.Id;
rentalOrder.UserFirstName = user.FirstName;
rentalOrder.UserName = user.Name;
rentalOrder.UserEmail = user.Email;
rentalOrder.CreatedAt = DateTime.Now;
rentalOrderService.Create(rentalOrder);
// get rental order id
var rentalOrderId = rentalOrderService.All().Last().Id;
// rent all the items form order table
foreach (var rentalItem in OrderItemList)
{
rentalOrderLineService.Rent(rentalOrderId, rentalItem.Id);
}
this.Close();
}
else
{
string mesg = "You did not select a rental item!";
MessageBox.Show(mesg);
}
}
else
{
string mesg = "You did not select a user!";
MessageBox.Show(mesg);
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
string mesg = "You did not select a user!";
MessageBox.Show(mesg);
}
}
// fills the order table
public void FillOrderTable()
{
var list = rentalOrderService.All();
OrderTable.ItemsSource = list;
}