public override void Transaction()
{
try
{
if (Accounts == null || Sender == null || Accounts.Count == 0)
{
throw new TransactionFailureException("Неверно переданы счета или отсутствует счет отправитель!");
}
TransactionViewModel transactionViewModel = new TransactionViewModel(Accounts, Sender.AmountAvailable);
DialogTransaction dialogTransaction = new DialogTransaction(transactionViewModel);
if (transactionViewModel == null || dialogTransaction == null)
{
throw new TransactionFailureException("Ошибка при создании диалога транзакции!");
}
if (dialogTransaction.ShowDialog() == true)
{
Reciever = transactionViewModel.SelectedAccount;
Sender.Withdraw(transactionViewModel.Amount, Reciever);
Reciever.Put(transactionViewModel.Amount);
}
}
catch (TransactionFailureException ex)
{
MessageBox.Show(ex.Info);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public override void Transaction()
{
try
{
if (Sender.BadHistory)
{
throw new TransactionFailureException($"Клиент {Sender.Name} заблокирован!");
}
if (Reciever.BadHistory)
{
throw new TransactionFailureException($"Счет {Reciever.Name} заблокирован!");
}
string label = IsWithdraw ? "Снятие со счета" : "Пополнение счета";
DialogViewModel dialogVM = new DialogViewModel(label, Reciever.AmountAvailable, IsWithdraw);
DialogWindow dialogWindow = new DialogWindow(dialogVM, label);
if (dialogWindow.ShowDialog() == true)
{
if (IsWithdraw)
{
Sender.Put(dialogVM.Amount);
Reciever.Withdraw(dialogVM.Amount);
}
else
{
Sender.Withdraw(dialogVM.Amount);
Reciever.Put(dialogVM.Amount);
}
}
}
catch (TransactionFailureException ex)
{
MessageBox.Show(ex.Info);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}