private void OnSubmitOrder()
{
if (_CurrentOrder.CustomerId != Guid.Empty && _CurrentOrder.OrderItems.Count > 0)
{
HSServiceClient proxy = new HSServiceClient("BasicHttpBinding_IHSService");
try
{
proxy.SubmitOrder(_CurrentOrder);
CurrentOrder = new Order();
CurrentOrder.OrderDate = DateTime.Now;
CurrentOrder.OrderStatusId = 1;
Items = new ObservableCollection <OrderItemModel>();
}
catch (Exception ex)
{
MessageBox.Show("Error saving order, please try again later.");
}
finally
{
proxy.Close();
}
}
else
{
MessageBox.Show("You must select a customer and add order items to submit an order");
}
}
private void LoadProductsAndCustomers()
{
HSServiceClient proxy = new HSServiceClient("BasicHttpBinding_IHSService");
try
{
Products = proxy.GetProducts();
Customers = proxy.GetCustomers();
}
catch (Exception ex)
{
MessageBox.Show("Failed to load server data. " + ex.Message);
}
finally
{
proxy.Close();
}
}
