public ActionResult TransferMoney(TransferMoneyCommand transferMoney)
{
var fromAccount = accounts.Get(transferMoney.FromAccountId);
var toAccount = accounts.Get(transferMoney.ToAccountId);
if (fromAccount.CurrentBalance < transferMoney.Amount)
throw new InsufficientFundsException();
fromAccount.CurrentBalance = fromAccount.CurrentBalance - transferMoney.Amount;
toAccount.CurrentBalance = toAccount.CurrentBalance + transferMoney.Amount;
return this.RedirectToAction("TransferMoney");
}
public ActionResult TransferMoney(TransferMoneyCommand transferMoney)
{
var fromAccountBalance = this.accountRepository.GetBalance(transferMoney.FromAccountId);
var toAccountBalance = this.accountRepository.GetBalance(transferMoney.ToAccountId);
if (fromAccountBalance < transferMoney.Amount)
throw new InsufficientFundsException();
this.accountRepository.UpdateBalance(transferMoney.FromAccountId,fromAccountBalance - transferMoney.Amount);
this.accountRepository.UpdateBalance(transferMoney.ToAccountId, toAccountBalance + transferMoney.Amount);
return this.RedirectToAction("TransferMoney");
}
