/// <summary> /// asks the user for a license number and the new vehicle state he wants to change /// </summary> private void changeVehicleState() { string licenseNum = getExistingLicenseNumberFromUser(); eVehicleState state = (eVehicleState)getNewStateFromUser(); m_Garage.ChangeVehicleState(licenseNum, state); Console.WriteLine("The change has been done"); }
private void changeVehicleState(string i_LicenseNumber) { bool successfulChange = false; do { try { while (!r_CurrentGarage.AllVehicles.ContainsKey(i_LicenseNumber)) { Console.WriteLine(@"This vehicle is not in the garage, please enter a valid License Number: Please chose license number form list"); showVehiclesCurrentlyInTheGarage(); i_LicenseNumber = getLicenseNumber(); } string vehicleStates = string.Format( @"Please select state In repair press 1 Repaired press 2 Paid press 3"); Console.WriteLine(vehicleStates); string vehicleStateString = Console.ReadLine(); int.TryParse(vehicleStateString, out int vehicleState); while (vehicleStateString == null || !Enum.IsDefined(typeof(Vehicle.eVehicleStatus), vehicleState)) { Console.WriteLine(@"Please enter a valid state"); vehicleStateString = Console.ReadLine(); int.TryParse(vehicleStateString, out vehicleState); } Vehicle.eVehicleStatus vehicleStatus = (Vehicle.eVehicleStatus)Enum.Parse( typeof(Vehicle.eVehicleStatus), vehicleStateString); r_CurrentGarage.ChangeVehicleState(i_LicenseNumber, vehicleStatus); successfulChange = true; } catch (Exception exception) { Console.WriteLine(exception.Message); } }while(!successfulChange); }