private void Reset()
{
_Order = new Order();
OrderItems.Clear();
lblOrderTotal.Content = "Total: ";
cbLocationCustomers.SelectedIndex = 0;
}
protected virtual void ClearNavigationProperties()
{
OrderItems.Clear();
Customer = null;
FixupCustomerKeys();
Delivery = null;
}
private void OnCancelOrder()
{
if (OrderItems.Count > 0)
{
MessageBoxResult result = MessageBox.Show("You are about to delete current order. Do you want to continue?", "Delete Order", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result == MessageBoxResult.Yes)
{
OrderItems.Clear();
}
;
}
}
private void InitializeOrderItems(ICollection <OrderItem> orderItems)
{
foreach (var wrapper in OrderItems)
{
wrapper.PropertyChanged -= OrderItemWrapper_PropertyChanged;
}
OrderItems.Clear();
foreach (var orderItem in orderItems)
{
var wrapper = new OrderItemWrapper(orderItem);
OrderItems.Add(wrapper);
wrapper.PropertyChanged += OrderItemWrapper_PropertyChanged;
}
}
public async void Reset()
{
await AssignOrderId();
OrderItems.Clear();
if (Client != null && !Client.IsPersist)
{
Client.Reset();
}
OrderDate = DateTime.Now;
IsApproved = false;
PocNo = "";
OrderHardcopyUrl = "";
OrderTotalAmount = 0;
IsPersist = false;
}
private void ResetOrderView()
{
foreach (var orderItem in OrderItems)
{
orderItem.ItemDeleteClicked -= HandleItemDeleted;
//orderItem.Dispose();
}
;
OrderItems.Clear();
this.SearchText = string.Empty;
this.DiscountText = string.Empty;
this.billTotal = 0;
this.billSubTotal = 0;
this.BillingDate = DateTime.Now;
this.CustomerSearchText = string.Empty;
this.Customer = null;
RaisePropertyChanged("BillTotal");
RaisePropertyChanged("IsProceedEnabled");
}
private void RecivedDoneMessage(string message)
{
switch (message)
{
case "Register":
Order order = new Order {
Date = DateTime.Now, StoreNo = "OV001", UserId = UserLoggedIn.Id, OrderAmount = OrderSubTotal, Tax = OrderTax
};
AmountTendered = pvm.Amount;
try
{
MessageBoxResult result = MessageBox.Show("Order has been sent to processing. Do you want to print the receipt?", "Order Processed", MessageBoxButton.YesNo);
if (result == MessageBoxResult.Yes)
{
OnPrintReceipt();
}
if (OrderItems.Count > 0)
{
int lastOrderId = db.saveOrderAndOrderItems(order, OrderItems.ToList());
OrderNo = string.Format("Order# {0}", lastOrderId.ToString());
CurrentView = ProductsCatalogViewModel;
OrderItems.Clear();
}
}
catch (Exception ex)
{
MessageBox.Show("Error inserting data to the database");
throw ex;
}
break;
case "Back":
default:
OnSwitchViews("catalog");
break;
}
}
public void ClearBasket()
{
OrderItems.Clear();
}
//Clears all items in list.
public void ClearAll()
{
OrderItems.Clear();
}
private void RemoveAll(OrderItem item)
{
OrderItems.Clear();
OrderItems.TrimExcess();
Price = default;
}
public void UpdateOrder(ICollection <OrderItem> orderItems)
{
OrderItems.Clear();
orderItems.CopyItemsTo(OrderItems);
UpdateModifiedDate();
}
public void UpdateOrder(OrderItem orderItem)
{
OrderItems.Clear();
OrderItems.Add(orderItem);
UpdateModifiedDate();
}