public void Credit(decimal amount, string type, CorrelatedMessage source)
{
if (amount <= 0)
{
throw new ValidationException("Cannot deposit a negative amount");
}
if (type.ToLower().Contains("cash"))
{
var cashDeposited = new AccountCashDepositedEvent(source)
{
AccountId = Id,
Amount = amount
};
Raise(cashDeposited);
if (State.ToLower() == "blocked" && Balance >= 0)
{
var unblocked = new AccountUnblockedEvent(source)
{
AccountId = Id,
AccountState = "Active"
};
Raise(unblocked);
}
}
else if (type.ToLower().Contains("check"))
{
var checkDeposited = new AccountCheckDepositedEvent(source)
{
AccountId = Id,
Amount = amount,
CreditDate = DateTime.UtcNow
};
Raise(checkDeposited);
if (State.ToLower() == "blocked" && Balance >= 0)
{
var unblocked = new AccountUnblockedEvent(source)
{
AccountId = Id,
AccountState = "Active"
};
Raise(unblocked);
}
}
}
private void Apply(AccountCashDepositedEvent @event)
{
Balance += @event.Amount;
}
