public string AddRacer(string type, string username, string carVIN)
{
IRacer currentRaces = null;
ICar currentCar = cars.FindBy(carVIN);
if (currentCar == null)
{
throw new ArgumentException("Car cannot be found!");
}
if (type == "ProfessionalRacer")
{
currentRaces = new ProfessionalRacer(username, currentCar);
racers.Add(currentRaces);
return($"Successfully added racer {username}.");
}
else if (type == "StreetRacer")
{
currentRaces = new StreetRacer(username, currentCar);
racers.Add(currentRaces);
return($"Successfully added racer {username}.");
}
else
{
throw new ArgumentException("Invalid racer type!");
}
}
public string AddRacer(string type, string username, string carVIN)
{
Racer racer = default;
ICar car = cars.FindBy(carVIN);
if (car == null)
{
throw new ArgumentException(ExceptionMessages.CarCannotBeFound);
}
if (type == nameof(ProfessionalRacer))
{
racer = new ProfessionalRacer(username, car);
}
else if (type == nameof(StreetRacer))
{
racer = new StreetRacer(username, car);
}
else
{
throw new ArgumentException(ExceptionMessages.InvalidRacerType);
}
racers.Add(racer);
return(string.Format(OutputMessages.SuccessfullyAddedRacer, username));
}
public string AddRacer(string type, string username, string carVIN)
{
ICar car = cars.FindBy(carVIN);
if (car is null)
{
throw new ArgumentException(ExceptionMessages.CarCannotBeFound);
}
IRacer racer;
switch (type)
{
case "ProfessionalRacer":
racer = new ProfessionalRacer(username, car);
break;
case "StreetRacer":
racer = new StreetRacer(username, car);
break;
default:
throw new ArgumentException(ExceptionMessages.InvalidRacerType);
}
racers.Add(racer);
return(string.Format(OutputMessages.SuccessfullyAddedRacer, username));
}