/// <summary>
/// Changed the pin.
/// </summary>
/// <param name="newPin">The pin.</param>
private async void ChangePin(IWrappedValue <string> newPin)
{
if (string.IsNullOrWhiteSpace(newPin.Value) || newPin.Value.Length != 4)
{
ErrorMessage = "Invalid PIN code specified";
}
var result = await _service.ChangePin(_provider.GetBankCardNumber(), _provider.CurrentPin, newPin.Value);
_dispatcherAccessor.Dispatcher.Invoke(
() =>
{
if (result)
{
// store in context
_provider.CurrentPin = newPin.Value;
// reset on UI
newPin.Value = null;
// navigate to actions
_regionManager.RequestNavigate(RegionName.MainRegion, ViewName.ActionsView);
ErrorMessage = null;
newPin.Value = null;
}
else
{
ErrorMessage = "PIN was not changed.";
newPin.Value = null;
}
});
}