public static void NextStepVehicleMenu(Garage i_Garage, Vehicle i_Vehicle) { UserConsole outputUser = new UserConsole(); int userChoise; string licenseNumber; Vehicle vehicle; VehicleAction vehicleAction = null; bool inputAnswer = true; if (i_Vehicle != null) { while (true) { try { inputAnswer = InputValidation.GetBool("Do you want to switch vehicle?"); break; } catch (Exception ex) { UserConsole.ExceptionOutput(ex); } } if (!inputAnswer) { vehicleAction = new VehicleAction(i_Vehicle, i_Garage); } } if (inputAnswer) { while (true) { try { licenseNumber = InputValidation.GetString("Enter License number"); vehicle = i_Garage.GetVehicle(licenseNumber); break; } catch (Exception ex) { UserConsole.ExceptionOutput(ex); } } vehicleAction = new VehicleAction(vehicle, i_Garage); } while (true) { try { UserConsole.VehicleMenu(); userChoise = InputValidation.GetInt(string.Empty, 1, 6); break; } catch (Exception ex) { UserConsole.ExceptionOutput(ex); } } UserConsole.SleepAndClear(); switch (userChoise) { case 1: vehicleAction.ChangeVehicleStatus(); break; case 2: vehicleAction.FillAirWheels(); break; case 3: vehicleAction.FillFuelVehicle(); break; case 4: vehicleAction.FillElectricVehicle(); break; case 5: vehicleAction.VehicleInfo(); break; case 6: NextStepMainMenu(i_Garage); break; } }