public IActionResult Deposit(DepositAmount depositAmount)
{
// set login user to true
ViewBag.IsUserLoggedIn = true;
// perform deposit and get updated balance
var updateBalance = accountOperations.DepositByID(Convert.ToInt32(loggedinuserId), depositAmount.Amount);
// pass updated balance to UI
ViewBag.AccountBalance = updateBalance;
ViewBag.SuccessfulTransfer = "Deposit Successful!";
// set account id
ViewBag.AccountId = accountId;
return(View());
}