public void Book()
{
var defaultCab = new UberCab()
{
ID = -1
};
var availableCab = cabs.Where(x => x.CabState.GetType() == typeof(CabAvailableState)).DefaultIfEmpty(defaultCab).FirstOrDefault();
if (availableCab != default(UberCab))
{
availableCab.Book();
}
}
public void StartTrip(UberCab cab)
{
Console.WriteLine($"{cab.Name} is already in transit");
}
public void RideComplete(UberCab cab)
{
Console.WriteLine($"{cab.Name} ride completed");
cab.CabState = new CabAvailableState();
}
public void Cancelled(UberCab cab)
{
Console.WriteLine($"{cab.Name} can't be cancelled since its in transit");
}
public void Book(UberCab cab)
{
Console.WriteLine($"{cab.Name} is unavailable");
}
public void StartTrip(UberCab cab)
{
Console.WriteLine($"{cab.Name} cant start trip since its not booked");
}
public void RideComplete(UberCab cab)
{
Console.WriteLine($"{cab.Name} ride can't be complete since its not booked");
}
public void Cancelled(UberCab cab)
{
Console.WriteLine($"{cab.Name} can't be cancelled since its not booked");
}
public void Book(UberCab cab)
{
Console.WriteLine($"{cab.Name} booked");
cab.CabState = new CabBookedState();
}
public void StartTrip(UberCab cab)
{
Console.WriteLine($"{cab.Name} trip started");
cab.CabState = new CabInTransitState();
}
public void RideComplete(UberCab cab)
{
Console.WriteLine($"{cab.Name} ride can't be complete since trip has not started");
}
public void Cancelled(UberCab cab)
{
Console.WriteLine($"{cab.Name} has been cancelled");
cab.CabState = new CabAvailableState();
}
public void Book(UberCab cab)
{
Console.WriteLine($"{cab.Name} can't be booked since its already booked");
}