public IActionResult GetGoogleOptimalRoute([FromBody] MapOtimizedRouteRequest optimalRouteRequest)
{
if (optimalRouteRequest.Markers.Count() > 1)
{
if (optimalRouteRequest.Markers.Count() < 11)
{
var markers = markerService.MarkersBeforeRouteWork(optimalRouteRequest.Markers);
optimalRouteRequest.Markers = markers;
var response = routeLegService.GetGoogleOptimalRoute(optimalRouteRequest);
markerService.UpdateMarkers(response.Markers);
return(Json(new { success = true, otimizedRoute = response }));
}
else
{
return(Json(new
{
success = false,
msg = "Maximum number of route points - 10. You can not build a route."
}));
}
}
else
{
return(Json(new
{
success = false,
msg = "To build a route must be at least 2 points"
}));
}
}
public MapOtimizedRouteResponce GetGoogleOptimalRoute(MapOtimizedRouteRequest optimalRouteRequest)
{
var startPoint = optimalRouteRequest.Markers.FirstOrDefault(marker => marker.MarkerType == MarkerType.StartPoint)?.Point;
var endPoint = optimalRouteRequest.Markers.FirstOrDefault(marker => marker.MarkerType == MarkerType.EndPoint)?.Point;
var wayPoints = optimalRouteRequest.Markers.Where(marker => marker.MarkerType == MarkerType.WayPoint).Select(x => x.Point);
string options = "&departure_time=now";
options += "&traffic_model=" + optimalRouteRequest.OptimalRouteOption.ToString();
var apiResponce = googleApi.GetGoogleOptimalRoute(startPoint, endPoint, wayPoints, options);
var markers = MarkerService.MarkersWaypointsReOrder(optimalRouteRequest.Markers, apiResponce.WaypointOrder.ToList()).OrderBy(x => x.Index).ToArray();
var legs = apiResponce.Legs;
for (int i = 0; i < markers.Count() - 1; i++)
{
legs[i].StartPoint = markers[i].PointId;
legs[i].EndPoint = markers[i + 1].PointId;
}
return(new MapOtimizedRouteResponce()
{
Legs = legs,
Markers = markers,
Polyline = apiResponce.Polyline
});
}
