public decimal EndRent(string id)
{
Scooter scooter = GetScooter(id);
RentedScooter rented = _rentedScooters.FirstOrDefault(x =>
x.ScooterId == id && x.RentalEnd == null && x.RentalStart <= DateTime.UtcNow);
if (rented == null)
{
throw new ScooterIsNotRentedException();
}
rented.RentalEnd = DateTime.UtcNow;
scooter.IsRented = false;
return(_rentalPriceCalculator.CalculateRentalPrice(rented.RentalStart, rented.RentalEnd,
scooter.PricePerMinute));
}
public void StartRent(string id)
{
Scooter scooter = GetScooter(id);
if (scooter == null)
{
throw new ScooterNotFoundException();
}
else if (scooter.IsRented == true)
{
throw new ScooterAlreadyRentedException();
}
scooter.IsRented = true;
_rentedScooters.Add(new RentedScooter
{
ScooterId = id, RentalStart = DateTime.UtcNow, PricePerMinute = scooter.PricePerMinute
});
}
void Main2()
{
Scooter scoot = new Scooter(10);
Car car = (Car)scoot;
}
