/// <summary>
/// Calculates a route and displays the calculated polygons in the map.
/// </summary>
/// <param name="scenario">Scenario which defines the route to calculate.</param>
/// <param name="calculateWithFeatureLayer">Option if the currently selected Feature Layer theme should be used.</param>
private void CalculateRoute(Scenario scenario, bool calculateWithFeatureLayer)
{
XRouteWS xRoute = XServerClientFactory.CreateXRouteClient(Settings.Default.XUrl);
try
{
var now = DateTime.Now;
var nowString = $"{now.Year}-{now.Month}-{now.Day}T{now.Hour}:{now.Minute}:{now.Second}+00:00";
var response = xRoute.calculateRoute(new calculateRouteRequest
{
ArrayOfWaypointDesc_1 = scenario.wayPoints.Select(p => new WaypointDesc
{
wrappedCoords = new[] { new Point {
point = p
} },
linkType = LinkType.NEXT_SEGMENT,
fuzzyRadius = 10000
}).ToArray(),
ResultListOptions_4 = new ResultListOptions {
dynamicInfo = calculateWithFeatureLayer, polygon = true
},
ArrayOfRoutingOption_2 = new[] { new RoutingOption {
parameter = RoutingParameter.START_TIME, value = nowString
} },
CallerContext_5 = new CallerContext
{
wrappedProperties = new[]
{
new CallerContextProperty {
key = "CoordFormat", value = "OG_GEODECIMAL"
},
new CallerContextProperty {
key = "Profile", value = "truckfast"
},
new CallerContextProperty {
key = "ProfileXMLSnippet", value = calculateWithFeatureLayer ? FeatureLayerXElement.ToString() : DeactivatedXElement.ToString()
}
}
}
});
map.Dispatcher.BeginInvoke(new Action <Route>(DisplayRouteInMap), response.result);
}
catch (EntryPointNotFoundException) { System.Windows.MessageBox.Show(Properties.Resources.ErrorRouteCalculationDefault); }
catch (System.ServiceModel.FaultException <XRouteException> faultException)
{
var s = faultException.Detail.stackElement;
System.Windows.MessageBox.Show((s.errorKey == null || s.errorKey == "2530") ? Properties.Resources.ErrorRouteCalculationDefault : s.message);
}
catch { System.Windows.MessageBox.Show(Properties.Resources.ErrorRouteCalculationDefault); }
}
/// <summary> Triggers the geocoding of the given multi field data. The call is asynchronously i.e. the caller
/// is not blocked. The result is stored in the <see cref="GeocoderBase.Addresses"/> property. </summary>
/// <param name="data"> The data to geocode. </param>
public void LocateMultiField(MultiFieldData data)
{
Addresses.Clear();
if (data.IsEmpty())
{
return;
}
#region doc:call xlocate
XLocateWS xLocate = XServerClientFactory.CreateXLocateClient(Properties.Settings.Default.XUrl);
var address = new Address
{
country = data.Country,
state = data.State,
postCode = data.PostalCode,
city = data.City,
street = data.Street
};
try
{
xLocate.BeginfindAddress(new findAddressRequest
{
Address_1 = address,
CallerContext_5 = new CallerContext
{
wrappedProperties = new[] { new CallerContextProperty {
key = "CoordFormat", value = "PTV_MERCATOR"
} }
},
}, LocateMultiFieldComplete, xLocate);
}
catch (EntryPointNotFoundException)
{
errorDelegate.Invoke(Properties.Resources.ErrorGeocodeEndpointNotFound);
}
catch (Exception ex)
{
errorDelegate.Invoke(ex.Message);
}
#endregion
}
/// <summary> Calculates the route between the given way points. </summary>
private void CalculateRoute()
{
switch (wayPoints.Count)
{
case 0: Dispatcher.BeginInvoke(new Action <string>(DisplayError), Properties.Resources.ErrorNoWaypointsSet); return;
case 1: Dispatcher.BeginInvoke(new Action <string>(DisplayError), Properties.Resources.ErrorNoDestWayPoint); return;
}
// reset context menu
ContextMenuService.SetContextMenu(_wpfMap, null);
#region doc:call xroute
// build xServer wayPoints array from wayPoints
var selectedWayPoints = wayPoints.Select(p => new WaypointDesc
{
wrappedCoords = new[] { new XrouteService.Point {
point = p
} },
linkType = LinkType.NEXT_SEGMENT,
fuzzyRadius = 10000
}).ToArray();
Dispatcher.Invoke(delegate { Mouse.OverrideCursor = Cursors.Wait; });
XRouteWS xRoute = XServerClientFactory.CreateXRouteClient(Properties.Settings.Default.XUrl);
try
{
xRoute.BegincalculateRoute(new calculateRouteRequest
{
ArrayOfWaypointDesc_1 = selectedWayPoints,
ResultListOptions_4 = new ResultListOptions {
polygon = true
}
}, Invoke, xRoute);
}
catch (EntryPointNotFoundException)
{
Dispatcher.BeginInvoke(new Action <string>(DisplayError), Properties.Resources.ErrorRouteEndpointNotFound);
}
#endregion //doc:call xroute
}
/// <summary> Triggers the suggestion calculation for the given string. The call is synchronously i.e. the
/// caller is blocked until the server responds. The result is stored in the <see cref="Suggestions"/> property. </summary>
/// <param name="toLocate"> The string to look up suggestions for. </param>
public void Suggest(string toLocate)
{
if (!string.IsNullOrEmpty(toLocate))
{
#region doc:suggest
XLocateWS xLocate = XServerClientFactory.CreateXLocateClient(Properties.Settings.Default.XUrl);
var response = xLocate.findSuggestion(new findSuggestionRequest
{
String_1 = toLocate
});
Suggestions = response.result.wrappedSuggestionList;
#endregion
}
else
{
Suggestions = new Suggestion[] { }
};
}
// get coordinates matched on the road by some totally random coordinates
private static IEnumerable <Point> GetMatchedCoordinates(IEnumerable <Point> inputCoords)
{
var locations = from c in inputCoords
select new Location
{
coordinate = new xPoint
{
point = new PlainPoint
{
x = c.X,
y = c.Y
}
}
};
var xlocate = XServerClientFactory.CreateXLocateClient(Properties.Settings.Default.XUrl);
var result = xlocate.findLocations(locations.ToArray(), new SearchOptionBase[] {
new ReverseSearchOption {
param = ReverseSearchParameter.ENGINE_TARGETSIZE, value = "1"
},
new ReverseSearchOption {
param = ReverseSearchParameter.ENGINE_FILTERMODE, value = "1"
}
},
null, null,
new CallerContext {
wrappedProperties = new[] { new CallerContextProperty {
key = "CoordFormat", value = "OG_GEODECIMAL"
} }
}
);
foreach (var ar in result)
{
yield return(new Point(ar.wrappedResultList[0].coordinates.point.x, ar.wrappedResultList[0].coordinates.point.y));
}
}
/// <summary>
/// Sends a route request to xRoute
/// </summary>
/// <param name="param">The parameter, must be a request data object</param>
public void SendRequest(object param)
{
// associated data object
var data = param as RequestData;
lock (routeClientLock)
{
// abort any previous request that might be active
xroute?.Abort();
// create xRoute web service client
xroute = XServerClientFactory.CreateXRouteClient(Demo.Properties.Settings.Default.XUrl);
// increase message size
(xroute.Endpoint.Binding as BasicHttpBinding).MaxReceivedMessageSize = 4 << 20;
(xroute.Endpoint.Binding as BasicHttpBinding).ReaderQuotas.MaxBytesPerRead = 4 << 20;
// set timeouts
xroute.Endpoint.Binding.SendTimeout = TimeSpan.FromMilliseconds(5000);
xroute.Endpoint.Binding.ReceiveTimeout = TimeSpan.FromMilliseconds(10000);
// finally trigger an asynchronous route calculation with the specified request data
xroute.BegincalculateRoute(data?.RequestWaypoints, null, null,
new Demo.XrouteService.ResultListOptions {
polygon = true
}, new Demo.XrouteService.CallerContext
{
wrappedProperties = new[] {
new Demo.XrouteService.CallerContextProperty {
key = "CoordFormat", value = "PTV_SMARTUNITS"
},
new Demo.XrouteService.CallerContextProperty {
key = "ResponseGeometry", value = "WKB"
}
}
}, RouteCalculated, data);
}
}
/// <summary> Triggers the geocoding of the given string. The call is asynchronously i.e. the caller is not
/// blocked. The result is stored in the <see cref="GeocoderBase.Addresses"/> property. </summary>
/// <param name="toLocate"> The string to geocode. </param>
public void LocateSingleField(string toLocate)
{
Addresses.Clear();
if (string.IsNullOrEmpty(toLocate))
{
return;
}
#region doc:call xlocate
XLocateWS xLocate = XServerClientFactory.CreateXLocateClient(Properties.Settings.Default.XUrl);
try
{
xLocate.BeginfindAddressByText(new findAddressByTextRequest
{
String_1 = toLocate,
String_2 = Properties.Settings.Default.XUrl.ToUpper().Contains("-CN-N")? "CHN " : null,// decarta needs Country for OpenLR geocoding
CallerContext_6 = new CallerContext
{
wrappedProperties = new[] { new CallerContextProperty {
key = "CoordFormat", value = "PTV_MERCATOR"
} }
}
}, LocateSingleFieldComplete, xLocate);
}
catch (EntryPointNotFoundException)
{
errorDelegate.Invoke(Properties.Resources.ErrorGeocodeEndpointNotFound);
}
catch (Exception ex)
{
errorDelegate.Invoke(ex.Message);
}
#endregion
}
void bw_DoWork(object sender, DoWorkEventArgs e)
{
// reset old plan
scenario.Tours = new List <Tour>();
foreach (var o in scenario.Orders)
{
o.Tour = null;
}
var xtour = XServerClientFactory.CreateXTourClient(Properties.Settings.Default.XUrl);
var orders = (from o in scenario.Orders
select new TransportDepot
{
id = orderMap.B2X(o, o.Id),
transportPoint = new TransportPoint
{
id = orderMap.B2X(o, o.Id),
servicePeriod = 0, // 0sec; unrealistic but okay for this sample
location = new Point
{
point = new PlainPoint
{
x = o.Longitude,
y = o.Latitude
}
},
openingIntervalConstraint = OpeningIntervalConstraint.START_OF_SERVICE,
},
deliveryQuantities = new Quantities {
wrappedQuantities = new[] { o.Quantity }
}
}).ToArray();
var depots = (from d in scenario.Depots
select new XtourService.Depot
{
id = depotMap.B2X(d, d.Id),
location = new Point
{
point = new PlainPoint
{
y = d.Latitude,
x = d.Longitude
}
}
}).ToArray();
var allVehicles = (from d in scenario.Depots select d.Fleet).SelectMany(x => x);
var interval = new Interval
{
@from = 0,
till = Convert.ToInt32(scenario.OperatingPeriod.TotalSeconds)
};
var vehicles = (from v in allVehicles
select new XtourService.Vehicle
{
id = vehicleMap.B2X(v, v.Id),
depotIdStart = depotMap.B2X(v.Depot, v.Depot.Id),
depotIdEnd = depotMap.B2X(v.Depot, v.Depot.Id),
isPreloaded = false,
capacities = new Capacities
{
wrappedCapacities = new[] { new Quantities {
wrappedQuantities =
new[] { v.Capacity }
} }
},
wrappedOperatingIntervals = new[] { interval },
dimaId = 1,
dimaIdSpecified = true,
}).ToArray();
var fleet = new Fleet {
wrappedVehicles = vehicles
};
var planningParams = new StandardParams
{
wrappedDistanceMatrixCalculation = new DistanceMatrixCalculation[] { new DistanceMatrixByRoad
{
dimaId = 1,
deleteBeforeUsage = true,
deleteAfterUsage = true,
profileName = "dimaTruck",
} },
availableMachineTime = 15,
availableMachineTimeSpecified = true
};
var xtourJob = xtour.startPlanBasicTours(orders, depots, fleet, planningParams, null,
new CallerContext
{
wrappedProperties = new[] {
new CallerContextProperty {
key = "CoordFormat", value = "OG_GEODECIMAL"
},
new CallerContextProperty {
key = "TenantId", value = Guid.NewGuid().ToString()
}
}
});
bw.ReportProgress(-1, xtourJob);
var status = xtourJob.status;
while (status == JobStatus.QUEUING || status == JobStatus.RUNNING)
{
if (bw.CancellationPending)
{
xtour.stopJob(xtourJob.id, null);
e.Cancel = true;
return;
}
xtourJob = xtour.watchJob(xtourJob.id, new WatchOptions
{
maximumPollingPeriod = 250,
maximumPollingPeriodSpecified = true,
progressUpdatePeriod = 250,
progressUpdatePeriodSpecified = true
}, null);
status = xtourJob.status;
bw.ReportProgress(-1, xtourJob);
// wait a bit on the client-side to reduce network+server load
System.Threading.Thread.Sleep(250);
}
var result = xtour.fetchPlan(xtourJob.id, null);
scenario.Tours = new List <Tour>();
foreach (var c in result.wrappedChains)
{
foreach (var wt in c.wrappedTours)
{
var tour = new Tour();
List <TourPoint> tps = new List <TourPoint>();
foreach (var tp in wt.wrappedTourPoints)
{
switch (tp.type)
{
case TourPointType.DEPOT:
tps.Add(new TourPoint
{
Longitude = depotMap.X2B(tp.id).Longitude,
Latitude = depotMap.X2B(tp.id).Latitude
});
break;
case TourPointType.TRANSPORT_POINT:
orderMap.X2B(tp.id).Tour = tour;
tps.Add(new TourPoint
{
Longitude = orderMap.X2B(tp.id).Longitude,
Latitude = orderMap.X2B(tp.id).Latitude
});
break;
}
}
tour.Vehicle = vehicleMap.X2B(c.vehicleId);
tour.TourPoints = tps;
scenario.Tours.Add(tour);
}
}
}
