public IActionResult CarComparer(CarComparerViewModel viewModel)
{
if (viewModel != null)
{
viewModel = new CarComparerViewModel();
}
return(View(viewModel));
}
public CarViewModel GetBetterCar(CarComparerViewModel carComparer)
{
//// Zużycie paliwa i przyspieszenie (ile sekund do 100 km/h) z minusem, ponieważ niższa wartość parametru jest tutaj lepsza
var totalScore = this.CalculateScoreForTrait(carComparer.FirstCar.MaxSpeed, carComparer.SecondCar.MaxSpeed)
- this.CalculateScoreForTrait(carComparer.FirstCar.FuelConsumption, carComparer.SecondCar.FuelConsumption)
+ this.CalculateScoreForTrait(carComparer.FirstCar.TankCapacity, carComparer.SecondCar.TankCapacity)
+ this.CalculateScoreForTrait(carComparer.FirstCar.Range, carComparer.SecondCar.Range)
- this.CalculateScoreForTrait(carComparer.FirstCar.Acceleration, carComparer.SecondCar.Acceleration);
if (totalScore > 0)
{
return(carComparer.FirstCar);
}
if (totalScore < 0)
{
return(carComparer.SecondCar);
}
return(null);
}
public IActionResult Compare(CarComparerViewModel viewModel)
{
var result = this.carComparerService.GetBetterCar(viewModel);
return(View("Result", result));
}
