public void Transfer(Guid accountNoTo, Guid accountNoFrom, decimal amount)
{
BankAccount bankAccountTo = _bankAccountRepository.FindBy(accountNoTo);
BankAccount bankAccountFrom = _bankAccountRepository.FindBy(accountNoFrom);
BankAccountHasEnoughFundsToWithdrawSpecification HasEnoughFunds = new BankAccountHasEnoughFundsToWithdrawSpecification(amount);
if (HasEnoughFunds.IsSatisfiedBy(bankAccountFrom))
{
bankAccountTo.Balance += amount;
Transaction transDeposit = TransactionFactory.CreateDepositTransactionFrom(bankAccountTo, amount, "From Acc " + bankAccountFrom.CustomerRef + " ");
bankAccountTo.Transactions.Add(transDeposit);
bankAccountFrom.Balance -= amount;
Transaction transWithdraw = TransactionFactory.CreateWithdrawTransactionFrom(bankAccountFrom, amount, "Transfer To Acc " + bankAccountTo.CustomerRef + " ");
bankAccountFrom.Transactions.Add(transWithdraw);
_bankAccountRepository.Save(bankAccountTo);
_bankAccountRepository.Save(bankAccountFrom);
}
else
{
throw new InsufficientFundsException();
}
}
public void Withdraw(Guid accountNo, decimal amount, string reference)
{
BankAccount bankAccount = _bankAccountRepository.FindBy(accountNo);
BankAccountHasEnoughFundsToWithdrawSpecification HasEnoughFunds = new BankAccountHasEnoughFundsToWithdrawSpecification(amount);
if (HasEnoughFunds.IsSatisfiedBy(bankAccount))
{
bankAccount.Balance -= amount;
Transaction transWithdraw = TransactionFactory.CreateWithdrawTransactionFrom(bankAccount, amount, reference);
bankAccount.Transactions.Add(transWithdraw);
_bankAccountRepository.Save(bankAccount);
}
}