public Customer Transaction(Customer c, decimal amount, Transction t)
{
Customer action = _accountSystem.Transaction(c, amount, t);
OnChanged(new TransactionEvent(action, c, t), EventArgs.Empty);
return(action);
}
public Customer Transaction(Customer customer, decimal amount, Transction transction)
{
Customer action = null;
switch (transction)
{
case Transction.Withdraw:
action = Withdraw(customer, amount);
return(action);
break;
case Transction.Deposit:
action = Deposit(customer, amount);
return(action);
break;
}
return(action);
}
public TransactionEvent(Customer newState, Customer oldState, Transction transaction)
{
NewState = newState;
OldState = oldState;
Transaction = transaction;
}
