public bool AddCard(CardAccount userCard)
{
bool added = false;
int count;
try
{
if (UserCards == null)
{
UserCards = new List <CardAccount>();
}
userCard.MyUserId = Id;
count = UserCards.Count;
UserCards.Add(userCard);
if ((count + 1) == UserCards.Count)
{
added = true;
}
}
catch (Exception ex)
{
Console.WriteLine($"Exception in AddCard User: {ex.Message}");
added = false;
}
return(added);
}
private void LineReceived(ComMessage data)
{
Debug.WriteLine("Пллучили карту: " + data.Msg);
Card card = UserCards.FirstOrDefault(c => c.Card_Num.ToString(CultureInfo.InvariantCulture)
.StartsWith(data.Msg, StringComparison.OrdinalIgnoreCase));
if (card != null)
{
SelectedCard = card;
return;
}
card = Cards.FirstOrDefault(c => c.Card_Num.ToString(CultureInfo.InvariantCulture)
.StartsWith(data.Msg, StringComparison.InvariantCulture));
if (card != null)
{
App.Current.Dispatcher.Invoke((Action) delegate
{
UserCards.Add(card);
});
SelectedCard = card;
return;
}
var msg = new StatusMessage {
Msg = "Не Найдена: " + data.Msg
};
Messenger.Default.Send <StatusMessage>(msg);
}