public IActionResult VerifyAccount(DepositOrWithdrawViewModel model)
{
if (model.AccountId is null)
{
return(Json($"Please specify an account"));
}
if (_bankRepository.GetAccount(model.AccountId.Value) is null)
{
return(Json($"Account #{model.AccountId} does not exist."));
}
return(Json(true));
}
public IActionResult DepositOrWithdraw(DepositOrWithdrawViewModel model)
{
if (VerifyAccount(model) is JsonResult json && json.Value is string error)
{
ModelState.AddModelError(nameof(model.AccountId), error);
}
if (!ModelState.IsValid)
{
return(View(model));
}
Account account = _bankRepository.GetAccount(model.AccountId ?? 0);
try
{
switch (model.Submit)
{
case DepositOrWithdrawViewModel.SubmitType.Deposit:
account.Deposit(model.Amount);
break;
case DepositOrWithdrawViewModel.SubmitType.Withdraw:
account.Withdraw(model.Amount);
break;
}
ViewData["DepositOrWithdrawSucces"] = true;
}
catch (Exception e)
{
ModelState.AddModelError(nameof(model.Amount), e.Message);
}
return(View(model));
}
