public string UserNameResponses(int id, Transfers transfers) { if (transfers.account_from == id) { return($"{transfers.transfer_id} \t {(FromTo)transfers.transfer_type_id}: {TransferService.GetUserById(transfers.account_to).Username} \t {transfers.Amount:c}"); } else { return($"{transfers.transfer_id} \t {(FromTo)transfers.transfer_type_id}: {TransferService.GetUserById(transfers.account_from).Username} \t {transfers.Amount:c}"); } }