private void DeleteOrderExecute()
{
try
{
if (Order != null)
{
orderID = Order.OrderID;
bool isExistingOrder = db.IsExistingOrder(orderID);
if (isExistingOrder == true)
{
DeleteOrderView deleteOrder = new DeleteOrderView();
deleteOrder.ShowDialog();
if ((deleteOrder.DataContext as DeleteEmployeeViewModel).ShouldDelete == true)
{
var orderedMeals = db.LoadOrderedMeals(orderID);
foreach (var item in orderedMeals)
{
db.DeleteOrderedMeal(item);
}
db.DeleteOrder(orderID);
MessageBox.Show("You have successfully deleted the order.");
Orders = LoadOrders();
}
}
else
{
MessageBox.Show("[ERROR]");
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
public DeleteEmployeeViewModel(DeleteOrderView deleteOrder)
{
this.deleteOrder = deleteOrder;
}
