public IActionResult GetRoute(double startLAT, double startLON, double endLAT, double endLON, [FromRoute] string method)
{
List <double[]> lst = new List <double[]>();
var final = new Hashtable();
Calculations cal = new Calculations();
int V_No, grapgNo, start, end;
switch (method)
{
case "f":
V_No = Data.footGrapheVertices;
grapgNo = 0;
break;
case "v":
V_No = Data.vehicleGrapheVertices;
grapgNo = 1;
break;
default:
V_No = Data.footGrapheVertices;
grapgNo = 0;
break;
}
start = cal.GetNearestVertexNo(V_No, grapgNo, startLAT, startLON);
end = cal.GetNearestVertexNo(V_No, grapgNo, endLAT, endLON);
if (start != end)
{
int[] routes = cal.GetRouteNumbers(grapgNo, start, end);
double[,] routeLocations;
foreach (int r in routes)
{
if (grapgNo == 0)
{
routeLocations = LocationData.GetFootRoute(r);
}
else
{
routeLocations = LocationData.GetVehicleRoute(r);
}
lst.AddRange(new List <double[]>(cal.ValidateRoute(start, end, grapgNo, r, routeLocations)));
}
final.Add("routelocations", lst);
final.Add("distance_time", cal.FindDistanceAndTime(grapgNo, start, end));
return(Json(final));
}
return(Json(final));
}
public IActionResult GetPlace(double startLAT, double startLON, int placeID, string method)
{
List <double[]> lst = new List <double[]>();
List <double[]> zeroFloorRouteSet = new List <double[]>();
List <double[]> stair_0_1_RouteSet = new List <double[]>();
List <double[]> stair_1_2_RouteSet = new List <double[]>();
List <double[]> firstFloorRouteSet = new List <double[]>();
List <double[]> secondFloorRouteSet = new List <double[]>();
double distance = 0, time = 0;
var final = new Hashtable();
double[,] routeLocations;
double[] temp = new double[2], distanceAndTime;
Calculations cal = new Calculations();
int V_No, graphNo, start, localEnd, innerStart = 0, innerEnd = 0;
int[] ids, routes;
double[,] floorLocations;
Dictionary <string, double[]> place;
Place pl;
switch (method)
{
case "f":
V_No = Data.footGrapheVertices;
graphNo = 0;
break;
case "v":
V_No = Data.vehicleGrapheVertices;
graphNo = 1;
break;
default:
V_No = Data.footGrapheVertices;
graphNo = 0;
break;
}
start = cal.GetNearestVertexNo(V_No, graphNo, startLAT, startLON);
localEnd = cal.FindEnterenceVertexNo(V_No, graphNo, start, placeID);
if (start != localEnd)
{
int[] route = cal.GetRouteNumbers(graphNo, start, localEnd);
distanceAndTime = cal.FindDistanceAndTime(graphNo, start, localEnd);
distance += distanceAndTime[0];
time += distanceAndTime[1];
foreach (int r in route)
{
if (graphNo == 0)
{
routeLocations = LocationData.GetFootRoute(r);
}
else
{
routeLocations = LocationData.GetVehicleRoute(r);
}
lst.AddRange(new List <double[]>(cal.ValidateRoute(start, localEnd, graphNo, r, routeLocations)));
}
final.Add("outerroutelocations", new List <double[]>(lst));
}
lst.Clear();
for (int i = 0; i < Data.CSMainOuterInnerMatch.Length; i++)
{
if (Data.CSMainOuterInnerMatch[i] == localEnd)
{
innerStart = i;
break;
}
}
for (int i = 0; i < Data.CSMainPlaceMatch.Length; i++)
{
if (Data.CSMainPlaceMatch[i] == placeID)
{
innerEnd = i;
break;
}
}
graphNo = 2;
ids = LocationData.GetDepartmentAndFloor(placeID);
routes = cal.GetRouteNumbers(graphNo, innerStart, innerEnd);
distanceAndTime = cal.FindDistanceAndTime(graphNo, innerStart, innerEnd);
distance += distanceAndTime[0];
time += distanceAndTime[1];
//according to the department,no of arrays should change
foreach (int rt in routes)
{
if (Data.CSFloor_0_RouteNumbers.Contains(rt))
{
routeLocations = LocationData.GetInnerRoute(ids[0], rt);
zeroFloorRouteSet.AddRange(new List <double[]>(cal.ValidateRoute(innerStart, innerEnd, graphNo, rt, routeLocations)));
}
else if (Data.CSFloor_1_RouteNumbers.Contains(rt))
{
routeLocations = LocationData.GetInnerRoute(ids[0], rt);
firstFloorRouteSet.AddRange(new List <double[]>(cal.ValidateRoute(innerStart, innerEnd, graphNo, rt, routeLocations)));
}
else if (Data.CSFloor_2_RouteNumbers.Contains(rt))
{
routeLocations = LocationData.GetInnerRoute(ids[0], rt);
secondFloorRouteSet.AddRange(new List <double[]>(cal.ValidateRoute(innerStart, innerEnd, graphNo, rt, routeLocations)));
}
else if (Data.CSStairBetwenn_0_1.Contains(rt))
{
routeLocations = LocationData.GetInnerRoute(ids[0], rt);
stair_0_1_RouteSet.AddRange(new List <double[]>(cal.ValidateRoute(innerStart, innerEnd, graphNo, rt, routeLocations)));
}
else if (Data.CSStairBetwenn_1_2.Contains(rt))
{
routeLocations = LocationData.GetInnerRoute(ids[0], rt);
stair_1_2_RouteSet.AddRange(new List <double[]>(cal.ValidateRoute(innerStart, innerEnd, graphNo, rt, routeLocations)));
}
}
if (zeroFloorRouteSet.Count != 0)
{
final.Add("floor_0_routelocations", new List <double[]>(zeroFloorRouteSet));
lst.Clear();
floorLocations = LocationData.GetFloorLocations(ids[0], 0);
for (int i = 0; i < floorLocations.GetLength(0); i++)
{
lst.Add(new double[] { floorLocations[i, 0], floorLocations[i, 1] });
}
final.Add("floor_0_locations", new List <double[]>(lst));
}
if (firstFloorRouteSet.Count != 0)
{
final.Add("floor_1_routelocations", new List <double[]>(firstFloorRouteSet));
lst.Clear();
floorLocations = LocationData.GetFloorLocations(ids[0], 1);
for (int i = 0; i < floorLocations.GetLength(0); i++)
{
lst.Add(new double[] { floorLocations[i, 0], floorLocations[i, 1] });
}
final.Add("floor_1_locations", new List <double[]>(lst));
}
if (secondFloorRouteSet.Count != 0)
{
final.Add("floor_2_routelocations", new List <double[]>(secondFloorRouteSet));
lst.Clear();
floorLocations = LocationData.GetFloorLocations(ids[0], 2);
for (int i = 0; i < floorLocations.GetLength(0); i++)
{
lst.Add(new double[] { floorLocations[i, 0], floorLocations[i, 1] });
}
final.Add("floor_2_locations", new List <double[]>(lst));
}
if (stair_0_1_RouteSet.Count != 0)
{
final.Add("stair_0_1_locations", stair_0_1_RouteSet);
}
if (stair_1_2_RouteSet.Count != 0)
{
final.Add("stair_1_2_locations", stair_1_2_RouteSet);
}
place = LocationData.GetPlaceWithName(placeID);
pl = new Place();
foreach (KeyValuePair <string, double[]> pair in place)//only once
{
temp = pair.Value;
pl = new Place()
{
name = pair.Key,
lat = temp[0],
lon = temp[1]
};
}
final.Add("place", pl);
final.Add("distance_time", new double[] { distance, Math.Round(time, 1) });
return(Json(final));
}
