public void StartRide(Scooter scooter)
{
if (scooter.IsRented || _activeRides.ContainsKey(scooter.Id))
{
throw new ScooterRentalInProgressException($"Scooter \"{scooter.Id}\" already rented.");
}
_activeRides.Add(scooter.Id, new Ride(scooter, DateTime.Now));
scooter.IsRented = true;
}
public Ride(Scooter scooter, DateTime startTime)
{
Scooter = scooter;
StartTime = startTime;
}