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; }