private async Task <List <RouteWaypoint> > ParseWaypoints(List <SyncromaticsWaypoint> syncWaypoints)
{
List <RouteWaypoint> waypoints = new List <RouteWaypoint>();
double distance = 0;
for (int i = 0; i < syncWaypoints.Count; i++)
{
SyncromaticsWaypoint waypoint = syncWaypoints[i];
if (i != 0)
{
distance += new Coordinate(syncWaypoints[i - 1].Latitude, syncWaypoints[i - 1].Longitude).DistanceTo(new Coordinate(waypoint.Latitude, waypoint.Longitude));
}
waypoints.Add(new RouteWaypoint(waypoint.Latitude, waypoint.Longitude, distance));
}
return(waypoints);
}
private List <Stop> ParseStops(List <SyncromaticsWaypoint> waypoints, List <SyncromaticsStop> syncromaticsStops)
{
List <Stop> stops = new List <Stop>();
for (int i = 0; i < syncromaticsStops.Count; i++)
{
SyncromaticsStop stop = syncromaticsStops[i];
//calculate stop paths
int firstWaypointIndex = waypoints.FindIndex(x => x.Latitude == stop.Latitude && x.Longitude == stop.Longitude);
if (firstWaypointIndex != -1)
{
SyncromaticsWaypoint waypoint = waypoints[firstWaypointIndex];
if (firstWaypointIndex != waypoints.Count - 1)
{
SyncromaticsWaypoint nextWaypoint = waypoints[firstWaypointIndex + 1];
Coordinate firstCoord = new Coordinate(waypoint.Latitude, waypoint.Longitude);
Coordinate secondCoord = new Coordinate(nextWaypoint.Latitude, nextWaypoint.Longitude);
double bearing = firstCoord.GetBearingTo(secondCoord);
stops.Add(new Stop(firstCoord, stop, Coordinate.DegreesToCardinal(bearing)));
}
else
{
Console.WriteLine($"error: stop {stop.Name} does not have a valid NEXT waypoint!");
}
}
}
/*
* we are going to re-order these stops based on where the MSC and Lib is, since, combined, they are hubs
* for every route.
*
* if a route has both the MSC and the Library as a stop point, they generally placed at opposite ends of the route.
* for the purposes of this interim organization, if both are present, the msc will be first.
*
* msc ID: 401
* library ID: 102
*/
List <Stop> tempStopsList = new List <Stop>();
int LIBIndex = stops.FindIndex(x => x.RTPI == 102);
int MSCIndex = stops.FindIndex(x => x.RTPI == 401);
if (MSCIndex != -1)
{
//route goes to msc at all (it's always first)
for (int i = MSCIndex; i < stops.Count; i++)
{
tempStopsList.Add(stops[i]);
}
for (int i = 0; i < MSCIndex; i++)
{
tempStopsList.Add(stops[i]);
}
}
else if (LIBIndex != -1)
{
//goes to lib only
for (int i = LIBIndex; i < stops.Count; i++)
{
tempStopsList.Add(stops[i]);
}
for (int i = 0; i < LIBIndex; i++)
{
tempStopsList.Add(stops[i]);
}
}
return(tempStopsList);
}
