public void Can_create_WithdrawAmount_Command()
{
var id = Guid.NewGuid();
var funds = 300;
var @command = new WithdrawAmount(id, funds);
Assert.NotNull(@command);
Assert.Equal(id, @command.AccountId);
Assert.Equal(funds, @command.Funds);
}
public CommandResponse Handle(WithdrawAmount command)
{
if (!_repository.TryGetById <AccountAggregate.BankAccount>(command.AccountId, out var account))
{
throw new InvalidOperationException("No account with such ID");
}
account.WithdrawCash(command.Funds, new WithdrawnAmount(command.AccountId, command.Funds));
_repository.Save(account);
return(command.Succeed());
}
internal static AmountWithdrawn ToEvent(this WithdrawAmount command, BankAccount bankAccount)
{
return(new AmountWithdrawn
{
BankTransactionId = Guid.NewGuid().ToString(),
Entity = bankAccount,
Amount = command.Amount,
BankAccountId = command.BankAccountId,
Reciever = command.Reciever,
Timestamp = DateTime.Now
});
}
public async Task <HttpResponseMessage> PutWithdraw([FromUri] string id, [FromUri] decimal amount, [FromUri] string reciever)
{
var command = new WithdrawAmount
{
BankAccountId = id,
Amount = amount,
Reciever = reciever
};
await mediator.Send(command);
return(Request.CreateResponse(HttpStatusCode.OK));
}
public async Task Handle(WithdrawAmount message, CancellationToken cancellationToken)
{
Id = message.BankAccountId;
LoadPreviousEvents();
withdrawAmountValidator.ValidateAndThrow(new ValidatonContext <WithdrawAmount, BankAccount>(message, this));
var @event = message.ToEvent(this);
Apply(@event);
await eventRepository.Save(@event);
}
private async void WithdrawCashImplementation(object o)
{
LoaderManager.Instance.ShowLoader();
var result = await Task.Run(() =>
{
bool res = false;
try
{
res = ClientManager.Instance.WithdrawFromAccount(SelectedAccount.Id, Convert.ToDecimal(WithdrawAmount.Trim()));
}
catch (Exception e)
{
MessageBox.Show($"Operation failed.\nReason:{Environment.NewLine}{e.Message}");
return(false);
}
return(true);
});
LoaderManager.Instance.HideLoader();
if (result)
{
MessageBox.Show("Transaction has been done successfully!");
}
WithdrawAmount = "0";
NavigationManager.Instance.Navigate(ViewType.Actions);
}