public static LocatedLine LocateBusesFromLine(Line line)
{
CheckIfNoBuses(line);
var locatedLine = new LocatedLine(line.Number, line.LineDirection);
for (int i = 0; i < line.Stops.Count; i++)
{
if (line.Stops[i].IncomingBuses.Count != 0)
{
foreach (var bus in line.Stops[i].IncomingBuses)
{
var probableBus = new LocatedBus(bus.Destination, line.Stops[i].BusStopId, line.Stops[i].BusStopName, line.Stops[i].Zone, bus.EstimatedTime, bus.WaitingTime);
if (locatedLine.LocatedBuses.Count == 0)
{
locatedLine.LocatedBuses.Add(probableBus);
}
else
{
LocatedBus busToAdd = null;
foreach (var previouslyLocatedBus in locatedLine.LocatedBuses)
{
if (!AreSameBus(previouslyLocatedBus, probableBus, line))
{
busToAdd = probableBus;
}
}
if (busToAdd != null)
{
locatedLine.LocatedBuses.Add(busToAdd);
}
}
}
}
}
return(locatedLine);
}
private static bool AreSameBus(LocatedBus bus1, LocatedBus bus2, Line line)
{
return(bus1.WaitingTime <= bus2.WaitingTime ? true : false);
}