public async Task <ActionResult> Close(int id)
        {
            _logger?.LogInformation(string.Format("Attempting to Close account with id: {0}", id.ToString()));

            try
            {
                Account acctFound = null;

                acctFound = await _repoAccount.GetAccountDetailsByAccountID(id);

                if (acctFound == null) //check if account exist
                {
                    _logger?.LogWarning(string.Format("DELETE request failed, No Account found with ID: {0}", id.ToString()));
                    return(NotFound(id));
                }
                if (acctFound.Balance != 0) //make sure account has no funds and also has no overdraft
                {
                    _logger?.LogWarning(string.Format("DELETE request failed, Balance is not 0. Account with ID: {0}", id.ToString()));
                    return(StatusCode(400));
                }

                await _repoAccount.CloseAccount(acctFound.Id); //close the account

                _logger?.LogInformation("DELETE Success Closed account with ID: {0}", id.ToString());
                await _repoAccount.SaveChanges();

                return(Ok());
            }
            catch (Exception e)
            {
                _logger?.LogError(e, "Unexpected Error in Delete account with ID: {0}", id.ToString());
                return(StatusCode(500));
            }
        }
        public async Task <ActionResult> CloseLoan(int id)
        {
            try
            {
                Account acct = await _repo.GetAccountDetailsByAccountID(id);

                if (acct == null)
                {
                    _logger?.LogWarning(string.Format("LoanAccountController DELETE request failed, Account not found.  Account with ID: {0}", id));
                    return(NotFound(id));
                }
                else
                {
                    if (acct.Balance > 0)
                    {
                        _logger?.LogWarning(string.Format("LoanAccountController DELETE request failed, Account not empty.  Account with ID: {0}", id));
                        return(StatusCode(400));
                    }
                    else
                    {
                        await _repo.CloseAccount(id);

                        await _repo.SaveChanges();

                        return(NoContent());
                    }
                }
            }
            catch (Exception e)
            {
                _logger.LogError(e, "Unexpected Error in LoanAccountController!");
                return(StatusCode(500));
            }
        }