private static void BuildRoute(IList<TransitEdge> currentPath, string destinationNode, IEnumerable<TransitEdge> edges, Constraints constraints, ICollection<TransitPath> paths)
{
var currentEdge = currentPath.Last();
if (currentEdge.To == destinationNode)
{
var path = new TransitPath(currentPath);
paths.Add(path);
return;
}
var possibleEdges = FindPossibleEdges(currentEdge.To, currentEdge.ToDate, edges, constraints);
foreach (var possibleEdge in possibleEdges)
{
var newPath = new List<TransitEdge>(currentPath) {possibleEdge};
BuildRoute(newPath, destinationNode,edges, constraints, paths);
}
}
private static void BuildRoute(IList <TransitEdge> currentPath, string destinationNode, IEnumerable <TransitEdge> edges, Constraints constraints, ICollection <TransitPath> paths)
{
var currentEdge = currentPath.Last();
if (currentEdge.To == destinationNode)
{
var path = new TransitPath(currentPath);
paths.Add(path);
return;
}
var possibleEdges = FindPossibleEdges(currentEdge.To, currentEdge.ToDate, edges, constraints);
foreach (var possibleEdge in possibleEdges)
{
var newPath = new List <TransitEdge>(currentPath)
{
possibleEdge
};
BuildRoute(newPath, destinationNode, edges, constraints, paths);
}
}
private static RouteCandidateDTO ToRouteCandidate(TransitPath path)
{
return new RouteCandidateDTO {Legs = path.Edges.Select(x => ToLeg(x)).ToList()};
}
private Itinerary ToItinerary(TransitPath path)
{
return new Itinerary(path.Edges.Select(x => ToLeg(x)));
}
private Itinerary ToItinerary(TransitPath path)
{
return new Itinerary(CreateLegs(path.Edges));
}