public void NewTransaction() { if (CashCustomer != null) { ScreenCoordinator.NavigateToCustomer(CashCustomer); } }
public void CheckPin() { Working = true; Task.Factory .StartNew(() => { var pinValid = CustomerService.CheckPin(Customer.Id, Pin); if (!pinValid) { Execute.OnUIThread(() => { FailureCount++; lock (Pin) { PinState = IncorrectPinState; Pin = ""; } Working = false; }); // Reset text or go home if too many failures... Task.Delay(1000).ContinueWith(t => Execute.OnUIThread(() => { if (FailureCount < 3) { lock (Pin) { if (Pin.Length == 0) { PinState = EmptyPinState; } } } else { if (IsActive) { GoHome(); } } })); } else { Task.Factory.StartNew(() => CardService.Write(Customer)); Execute.OnUIThread(() => ScreenCoordinator.NavigateToCustomer(Customer)); } }) .ContinueWith(task => { if (task.IsFaulted) { ScreenCoordinator.HandleFault(task.Exception); } }); }
public void NewTransaction(AccountHomeItemViewModel item) { if (String.IsNullOrEmpty(item.Customer.Pin)) { ScreenCoordinator.NavigateToCustomer(item.Customer); } else { ScreenCoordinator.NavigateToPinEntry(item.Customer); } }
public void Handle(CardInserted message) { if (IsActive) { Task.Factory.StartNew(() => { var customer = CustomerService.GetCustomerByNumber(message.CardId); if (customer != null) { Execute.OnUIThread(() => ScreenCoordinator.NavigateToCustomer(customer, true)); } }); } }
public void NewTransaction(HomeItemViewModel item) { ScreenCoordinator.NavigateToCustomer(item.Customer); }