/// <summary>
/// Crates new MoveToRouteCommandOption. Initializes all main class fields.
/// </summary>
/// <param name="groupId">Option group ID (to set in separate group in UI).</param>
/// <param name="targetRoute">Processed route.</param>
public MoveToRouteCommandOption(int groupId, Route targetRoute)
{
GroupID = groupId;
_targetRoute = targetRoute;
EnabledTooltip = null;
DisabledTooltip = null;
}
protected override List<Guid> GetRouteSpecIds(Route route)
{
List<Guid> specs = base.GetRouteSpecIds(route);
if (_setAssignmentSpec && _unlockedTargetRoutes.Contains(route))
specs.Add(ASSIGNMENT_SPEC_ID);
return specs;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="route">Route to show.</param>
private RouteGraphicObject(Route route)
: base(route)
{
_route = route;
_InitEventHandlers();
_CreateAndSetPolyline();
}
/// <summary>
/// Gets assigned orders from route.
/// </summary>
/// <param name="route">Route as source for assigned orders.</param>
/// <returns></returns>
public static IEnumerable<Order> GetAssignedOrders(Route route)
{
Debug.Assert(route != null);
var orders =
from stop in route.Stops
where stop.StopType == StopType.Order
let order = stop.AssociatedObject as Order
select order;
return orders;
}
/// <summary>
/// Initializes a new instance of the <c>StopGanttItem</c> class.
/// </summary>
public StopGanttItemElement(Stop stop, IGanttItem parent)
{
Debug.Assert(stop != null);
Debug.Assert(parent != null);
// Initialize stop.
_stop = stop;
_route = stop.Route;
// Subscribe on stop and route changes to notify about updates.
_route.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(_RoutePropertyChanged);
_stop.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(_StopPropertyChanged);
// Initialize parent.
_parent = parent;
}
/// <summary>
/// Method gets stops collection for route depots.
/// </summary>
/// <param name="depotVisits">Depots GP feature collection.</param>
/// <param name="route">Route.</param>
/// <param name="renewals">Renewals GP feature collection.</param>
/// <returns>Collection of Stop data for depots.</returns>
private List<StopData> _GetDepotStops(
IEnumerable<GPFeature> depotVisits,
Route route,
IEnumerable<GPFeature> renewals)
{
Debug.Assert(depotVisits != null);
Debug.Assert(route != null);
Debug.Assert(renewals != null);
var renewalsByID = renewals
.GroupBy(feature => _AttrToObjectId(NAAttribute.DEPOT_NAME, feature.Attributes))
.ToDictionary(group => group.Key, group => group.First());
var stops = new List<StopData>();
foreach (GPFeature depotVisitFeature in depotVisits)
{
// route id
Guid depotRouteId = _AttrToObjectId(NAAttribute.ROUTE_NAME,
depotVisitFeature.Attributes);
if (depotRouteId != route.Id)
{
continue;
}
var depotID = default(string);
// if not virtual depot
if (!depotVisitFeature.Attributes.TryGet(NAAttribute.NAME, out depotID) ||
string.IsNullOrEmpty(depotID))
{
continue;
}
// create/add stops
stops.Add(_CreateStopFromDepot(depotVisitFeature, route, renewalsByID));
}
return stops;
}
/// <summary>
/// Method gets stops collection from Breaks features collection for current route.
/// </summary>
/// <param name="breaks">Breaks feature collection.</param>
/// <param name="route">Current route to get breaks.</param>
/// <returns>Stops collection of Breaks for current route.</returns>
private List<StopData> _GetBreakStops(IEnumerable<GPFeature> breaks, Route route)
{
// Sort breaks from route.
Breaks breaksOnRoute = (Breaks)route.Breaks.Clone();
breaksOnRoute.Sort();
// Get all breaks from route.
var routeBreaks = breaksOnRoute
.OfType<Break>()
.Where(item => item.Duration > 0.0)
.ToList();
// Find all break features for current route.
var breakFeatures = (
from feature in breaks
where (route.Id == _AttrToObjectId(NAAttribute.ROUTE_NAME, feature.Attributes))
select feature)
.ToList();
var stops = new List<StopData>();
if (breakFeatures.Count <= routeBreaks.Count)
{
int breakIndex = 0;
// Create stops from every break features.
foreach (GPFeature feature in breakFeatures)
{
// Get next break from route.
Break routeBreak = routeBreaks[breakIndex++];
StopData stopData = null;
if (_CreateStopFromBreak(feature, route, routeBreak, out stopData))
stops.Add(stopData);
}
}
else
{
// Breaks count is incorrect.
string message = Properties.Messages.Error_InvalidBreakGPFeatureCount;
throw new RouteException(message);
}
return stops;
}
/// <summary>
/// Compare two routes.
/// </summary>
/// <param name="route">Route to compare with this.</param>
/// <returns>"True" if they are equal and false otherwise.</returns>
internal bool EqualsByValue(Route route)
{
// If route to compare with is null - they are not equal.
if (route == null)
return false;
// Compare properties of both routes.
return Breaks.EqualsByValue(route.Breaks) && Name == route.Name &&
Color == route.Color && Comment == route.Comment && route.HardZones == HardZones &&
MaxOrders == route.MaxOrders && MaxTotalDuration == route.MaxTotalDuration &&
MaxTravelDistance == route.MaxTravelDistance && TimeAtEnd == route.TimeAtEnd &&
MaxTravelDuration == route.MaxTravelDuration &&
StartTimeWindow.EqualsByValue(route.StartTimeWindow) &&
TimeAtStart == route.TimeAtStart && TimeAtRenewal == route.TimeAtRenewal ;
}
/// <summary>
/// Initializes a new instance of the <c>DriveTimeGanttItemElement</c> class.
/// </summary>
public DriveTimeGanttItemElement(Stop stop, IGanttItem parent)
{
// Creates route drive time as a gantt item element.
_stop = stop;
_route = stop.Route; // Cache route value.
_parent = parent;
// Subscribe on stop changes to notify about updates.
_route.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(_RoutePropertyChanged);
_stop.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(_StopPropertyChanged);
}
/// <summary>
/// Method gets location of route.
/// </summary>
/// <param name="route">Route.</param>
/// <param name="locId">Location id.</param>
/// <returns>Start, End or renewal location - if found, otherwise - null.</returns>
private static Location _GetRouteLocation(Route route, Guid locId)
{
Debug.Assert(route != null);
Location loc = null;
if (route.StartLocation != null &&
route.StartLocation.Id == locId)
{
loc = route.StartLocation;
}
else if (route.EndLocation != null &&
route.EndLocation.Id == locId)
{
loc = route.EndLocation;
}
else
{
loc = DataObjectHelper.FindObjectById<Location>(locId, route.RenewalLocations);
}
return loc;
}
private static void _SaveStops(
XmlWriter writer,
Route route,
ICollection<Stop> stops,
ICollection<string> orderPropertiesToExport,
Project project,
AddressField[] addressFields)
{
Debug.Assert(route != null);
var sortedStops = new List<Stop>(stops);
CommonHelpers.SortBySequence(sortedStops);
var orderPropertiesTitlesToExport = new List<string>();
var names = new List<string>(Order.GetPropertyNames(project.CapacitiesInfo,
project.OrderCustomPropertiesInfo, addressFields));
var titles = new List<string>(Order.GetPropertyTitles(project.CapacitiesInfo,
project.OrderCustomPropertiesInfo, addressFields));
foreach (string name in orderPropertiesToExport)
{
int index = names.IndexOf(name);
string title = titles[index];
orderPropertiesTitlesToExport.Add(title);
}
var routeStops = CommonHelpers.GetSortedStops(route);
writer.WriteStartElement(STOPS_NODE_NAME);
foreach (Stop stop in sortedStops)
{
string name = _GetStopName(stop, routeStops);
var mapLocation = stop.MapLocation;
if (!mapLocation.HasValue)
{
if (stop.StopType != StopType.Lunch)
{
throw new InvalidOperationException(
Properties.Messages.Error_GrfExporterNoLocationForStop); // exception
}
var currentIndex = stop.SequenceNumber - 1;
var stopWithLocation = SolveHelper.GetActualLunchStop(routeStops, currentIndex);
if (!stopWithLocation.MapLocation.HasValue)
{
throw new InvalidOperationException(
Properties.Messages.Error_GrfExporterNoLocationForStop); // exception
}
mapLocation = stopWithLocation.MapLocation.Value;
}
writer.WriteStartElement(STOP_NODE_NAME);
writer.WriteAttributeString(ENABLED_ATTR_NAME, TRUE_VALUE);
string comments = _GetComments(stop, orderPropertiesToExport, orderPropertiesTitlesToExport);
_SaveLocationNode(writer, mapLocation.Value, name, comments);
writer.WriteStartElement(DURATION_NODE_NAME);
double duration = stop.TimeAtStop * 60;
writer.WriteValue(duration.ToString(DOUBLE_FORMAT, NumberFormatInfo.InvariantInfo));
writer.WriteEndElement();
writer.WriteEndElement();
}
writer.WriteEndElement();
}
private static void _SaveRouteResults(XmlWriter writer, Route route, ICollection<Stop> stops)
{
bool hasDirections = stops.Any(s => s.Directions != null);
if (hasDirections)
{
writer.WriteStartElement(ROUTE_RESULT_NODE_NAME);
List<Stop> routeStops = new List<Stop>(stops);
CommonHelpers.SortBySequence(routeStops);
double totalTimeInDays = route.TravelTime / (MINUTES_PER_HOUR * HOURS_PER_DAY);
double serviceTimeSum = 0;
double drivingTimeInDays = route.TravelTime / (MINUTES_PER_HOUR * HOURS_PER_DAY);
foreach (Stop stop in routeStops)
{
Order order = stop.AssociatedObject as Order;
if (order != null)
serviceTimeSum += order.ServiceTime;
}
totalTimeInDays += serviceTimeSum / (MINUTES_PER_HOUR * HOURS_PER_DAY);
string totalsText = _GetTotalsText(route.TotalDistance, drivingTimeInDays);
writer.WriteStartElement(TOTALS_TEXT_NODE_NAME);
writer.WriteStartElement(TEXT_NODE_NAME);
writer.WriteStartElement(STRING_NODE_NAME);
writer.WriteValue(totalsText);
writer.WriteEndElement();
writer.WriteEndElement();
writer.WriteEndElement();
writer.WriteStartElement(LENGTH_NODE_NAME);
writer.WriteValue(route.TotalDistance.ToString(DOUBLE_FORMAT, NumberFormatInfo.InvariantInfo));
writer.WriteEndElement();
writer.WriteStartElement(TRAVELTIME_NODE_NAME);
writer.WriteValue((totalTimeInDays).ToString(DOUBLE_FORMAT, NumberFormatInfo.InvariantInfo));
writer.WriteEndElement();
writer.WriteStartElement(DRIVINGTIME_NODE_NAME);
writer.WriteValue((drivingTimeInDays).ToString(DOUBLE_FORMAT, NumberFormatInfo.InvariantInfo));
writer.WriteEndElement();
if (stops.Count > 0)
_SaveItems(writer, stops);
writer.WriteEndElement();
}
}
private static void _SaveRouteSettings(XmlWriter writer, Route route, IVrpSolver solver,
GrfExportResult result )
{
SolverSettings settings = solver.SolverSettings;
writer.WriteStartElement(ROUTE_SETTINGS_NODE_NAME);
writer.WriteStartElement(UTURNPOLICY_NODE_NAME);
string uTurnPolicy = "";
switch (settings.GetUTurnPolicy())
{
case UTurnPolicy.Nowhere:
uTurnPolicy = UTurnNowhere;
break;
case UTurnPolicy.AtDeadEnds:
uTurnPolicy = UTurnAtDeadEnds;
break;
case UTurnPolicy.AtDeadEndsAndIntersections:
// GRF doesnt support "U-Turns at Dead Ends and Intersections" UTurnPolicy,
// so replace it with "U-Turns at Dead Ends".
uTurnPolicy = UTurnAtDeadEnds;
// Add warning message
result.Warnings.Add(Properties.Messages.Warning_UTurnPolicyNotSupported);
break;
default:
Debug.Assert(false); // NOTE: not supported
break;
}
writer.WriteAttributeString(VALUE_ATTR_NAME, uTurnPolicy);
writer.WriteEndElement();
writer.WriteStartElement(IMPEDANCE_ATTR_NODE_NAME);
writer.WriteAttributeString(NAME_ATTR_NAME, solver.NetworkDescription.ImpedanceAttributeName);
writer.WriteEndElement();
writer.WriteStartElement(RESTRICTIONS_ATTR_NODE_NAME);
ICollection<string> restrictions = SolveHelper.GetEnabledRestrictionNames(
solver.SolverSettings.Restrictions);
foreach (string name in restrictions)
{
writer.WriteStartElement(RESTRICTION_NODE_NAME);
writer.WriteAttributeString(NAME_ATTR_NAME, name);
writer.WriteAttributeString(TYPE_ATTR_NAME, STRICT_ATTR_NAME);
writer.WriteAttributeString(STATUS_ATTR_NAME, ON_ATTR);
writer.WriteEndElement();
}
writer.WriteEndElement();
_SaveRouteAttributes(writer, route, solver);
writer.WriteStartElement(TRIPPLANSETTINGS_NODE_NAME);
writer.WriteStartElement(TRIP_START_NODE_NAME);
string startTime = route.StartTime.Value.ToString("yyyy-MM-ddTHH:mm:ss");
writer.WriteAttributeString(VALUE_ATTR_NAME, startTime);
writer.WriteEndElement();
writer.WriteEndElement();
writer.WriteStartElement(DIRECTIONS_LENGTH_UNITS_NODE_NAME);
string lengthUnits;
RegionInfo ri = new RegionInfo(System.Threading.Thread.CurrentThread.CurrentCulture.LCID);
if (ri.IsMetric)
lengthUnits = KILOMETERS;
else
lengthUnits = MILES;
writer.WriteAttributeString(VALUE_ATTR_NAME, lengthUnits);
writer.WriteEndElement();
writer.WriteStartElement(DIRECTIONS_CONTENT_NODE_NAME);
writer.WriteAttributeString(VALUE_ATTR_NAME, "all");
writer.WriteEndElement();
writer.WriteEndElement();
}
private static void _SaveRouteAttributes(XmlWriter writer, Route route, IVrpSolver solver)
{
bool attributesContainsParams = false;
Debug.Assert(solver.NetworkDescription != null);
foreach (NetworkAttribute attribute in solver.NetworkDescription.NetworkAttributes)
{
foreach (NetworkAttributeParameter parameter in attribute.Parameters)
{
attributesContainsParams = true;
break;
}
if (attributesContainsParams)
break;
}
if (attributesContainsParams)
{
SolverSettings solverSettings = solver.SolverSettings;
writer.WriteStartElement(ATTRIBUTE_PARAMS_NODE_NAME);
foreach (NetworkAttribute attribute in solver.NetworkDescription.NetworkAttributes)
{
bool containsParams = false;
foreach (NetworkAttributeParameter parameter in attribute.Parameters)
{
containsParams = true;
break;
}
if (containsParams)
{
writer.WriteStartElement(ATTRIBUTE_NODE_NAME);
writer.WriteAttributeString(NAME_ATTR_NAME, attribute.Name);
foreach (NetworkAttributeParameter parameter in attribute.Parameters)
{
writer.WriteStartElement(PARAM_NODE_NAME);
writer.WriteAttributeString(NAME_ATTR_NAME, parameter.Name);
object valueObj = null;
if (!solverSettings.GetNetworkAttributeParameterValue(attribute.Name,
parameter.Name,
out valueObj))
valueObj = null;
string value = _ConvertValue2String(valueObj);
writer.WriteAttributeString(VALUE_ATTR_NAME, value);
writer.WriteEndElement();
}
writer.WriteEndElement();
}
}
writer.WriteEndElement();
}
}
/// <summary>
/// Export route to GRF file.
/// </summary>
/// <param name="writer">XMLWriter.</param>
/// <param name="route">Route to export.</param>
/// <param name="stops">Route's stops.</param>
/// <param name="project">Project, which contains this route.</param>
/// <param name="geocoder">Geocoder.</param>
/// <param name="solver">Solver.</param>
/// <param name="orderPropertiesToExport">Collection of order properties, which must be
/// exported.</param>
/// <param name="compress">Flag, shows compress result file or not.</param>
/// <returns>GrfExportResult which contains messages about exporting.</returns>
public static GrfExportResult ExportToGRF(XmlWriter writer, Route route, ICollection<Stop> stops, Project project,
IGeocoder geocoder, IVrpSolver solver, ICollection<string> orderPropertiesToExport, bool compress)
{
GrfExportResult result = new GrfExportResult();
writer.WriteStartElement(GRF_DOC_NODE_NAME);
writer.WriteAttributeString(VERSION_ATTR_NAME, VERSION_VALUE);
writer.WriteStartElement(ROUTEINFO_NODE_NAME);
if (stops.Count > 0)
{
_SaveStops(
writer,
route,
stops,
orderPropertiesToExport,
project,
geocoder.AddressFields);
}
IDataObjectCollection<Barrier> barriers =
(IDataObjectCollection<Barrier>)project.Barriers.Search(route.StartTime.Value.Date, true);
_SaveBarriers(writer, barriers, result);
_SaveRouteResults(writer, route, stops);
writer.WriteEndElement();
_SaveRouteSettings(writer, route, solver, result);
writer.WriteEndElement();
return result;
}
/// <summary>
/// Export route to GRF file.
/// </summary>
/// <param name="filePath">Path to grf file.</param>
/// <param name="route">Route to export.</param>
/// <param name="project">Project, which contains this route.</param>
/// <param name="geocoder">Geocoder.</param>
/// <param name="solver">Solver.</param>
/// <param name="orderPropertiesToExport">Collection of order properties, which must be
/// exported.</param>
/// <param name="compress">Flag, shows compress result file or not.</param>
/// <returns>GrfExportResult which contains messages about exporting.</returns>
public static GrfExportResult ExportToGRF(string filePath, Route route, Project project,
IGeocoder geocoder, IVrpSolver solver, ICollection<string> orderPropertiesToExport, bool compress)
{
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
settings.IndentChars = CommonHelpers.XML_SETTINGS_INDENT_CHARS;
using (XmlWriter writer = XmlWriter.Create(filePath, settings))
{
var result = ExportToGRF(writer, route, route.Stops, project, geocoder, solver, orderPropertiesToExport, compress);
writer.Flush();
return result;
}
}
/// <summary>
/// Method gets stop data collection from Order features collection.
/// </summary>
/// <param name="orderFeatures">Order features collection.</param>
/// <param name="route">Route.</param>
/// <returns>Collection of stop data.</returns>
private List<StopData> _GetOrderStops(IEnumerable<GPFeature> orderFeatures, Route route)
{
var stops = new List<StopData>();
foreach (GPFeature feature in orderFeatures)
{
// route id
Guid id = _AttrToObjectId(NAAttribute.ROUTE_NAME, feature.Attributes);
if (id == route.Id)
stops.Add(_CreateStopFromOrder(feature, route));
}
return stops;
}
/// <summary>
/// Get fill color for cluster graphics. OrdersColor in case of only orders.
/// Route color in case of unique route. GrayColor otherwise.
/// </summary>
/// <param name="cluster"></param>
/// <returns></returns>
private SolidColorBrush _GetFillColor(IList<Graphic> cluster)
{
ClusterSymbol clusterSymbol = (ClusterSymbol)Symbol;
SolidColorBrush brush = (SolidColorBrush)clusterSymbol.ControlTemplate.Resources["GrayColor"];
bool isOrders = true;
bool isUniqueRoute = true;
foreach (Graphic graphic in cluster)
{
DataGraphicObject dataGraphic = (DataGraphicObject)graphic;
if (dataGraphic.Data is Order)
isUniqueRoute = false;
else
isOrders = false;
if (isUniqueRoute)
{
Stop stop = (Stop)dataGraphic.Data;
DataGraphicObject firstDataGraphic = (DataGraphicObject)cluster[0];
Stop firstStop = (Stop)firstDataGraphic.Data;
isUniqueRoute = stop.Route == firstStop.Route;
}
}
if (isOrders)
{
Debug.Assert(!isUniqueRoute);
brush = (SolidColorBrush)clusterSymbol.ControlTemplate.Resources["OrdersColor"];
}
if( isUniqueRoute)
{
Debug.Assert(!isOrders);
DataGraphicObject firstDataGraphic = (DataGraphicObject)cluster[0];
Stop firstStop = (Stop)firstDataGraphic.Data;
Route route = firstStop.Route;
// stop will not assign to route in case of not updated schedule
if (route != null)
{
Color mediaColor = System.Windows.Media.Color.FromArgb(route.Color.A,
route.Color.R, route.Color.G, route.Color.B);
brush = new SolidColorBrush(mediaColor);
_route = route;
route.PropertyChanged += new PropertyChangedEventHandler(route_PropertyChanged);
}
}
return brush;
}
///////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////////////////
/// <summary>
/// Method gets stops collection from features collection.
/// </summary>
/// <param name="gpResult">GP Route result from server.</param>
/// <param name="route">Route to get route info.</param>
/// <param name="request">Vrp request.</param>
/// <returns></returns>
private List<StopData> _GetRouteStops(
GPRouteResult gpResult,
Route route,
SubmitVrpJobRequest request)
{
Debug.Assert(gpResult != null);
Debug.Assert(route != null);
var stopsByType = gpResult.Stops.Features
.ToLookup(feature => feature.Attributes.Get<NAStopType>(NAAttribute.StopType));
var stops = new List<StopData>();
// process orders
stops.AddRange(_GetOrderStops(stopsByType[NAStopType.Order], route));
// process breaks
stops.AddRange(_GetBreakStops(stopsByType[NAStopType.Break], route));
var renewals = request.Renewals == null ?
Enumerable.Empty<GPFeature>() : request.Renewals.Features;
// process depots
stops.AddRange(_GetDepotStops(
stopsByType[NAStopType.Depot],
route,
renewals));
SolveHelper.SortBySequence(stops);
if (!stops.Any())
{
return stops;
}
var isDepot = Functional.MakeLambda(
(StopData stop) => stop.StopType == StopType.Location);
var startingDepot = stops.FirstOrDefault(isDepot);
if (startingDepot != null)
{
startingDepot.TimeAtStop = route.TimeAtStart;
}
var endingDepot = stops.LastOrDefault(isDepot);
if (endingDepot != null)
{
endingDepot.TimeAtStop = route.TimeAtEnd;
}
return stops;
}
/// <summary>
/// Method route result.
/// </summary>
/// <param name="feature">GP feature.</param>
/// <param name="route">Route.</param>
/// <param name="stops">Stop data collection.</param>
/// <returns>Route result.</returns>
private RouteResult _CreateRouteResult(GPFeature feature,
Route route,
IList<StopData> stops)
{
RouteResult result = new RouteResult();
// cost
result.Cost = feature.Attributes.Get<double>(NAAttribute.TOTAL_COST, 0.0);
// start time
result.StartTime = _TryGet(feature.Attributes, NAAttribute.START_TIME);
// end time
result.EndTime = _TryGet(feature.Attributes, NAAttribute.END_TIME);
// total time
result.TotalTime = feature.Attributes.Get<double>(NAAttribute.TOTAL_TIME, 0.0);
// total distance
result.TotalDistance = feature.Attributes.Get<double>(NAAttribute.TOTAL_DISTANCE, 0.0);
// total travel time
result.TravelTime = feature.Attributes.Get<double>(NAAttribute.TOTAL_TRAVEL_TIME, 0.0);
// total violation time
result.ViolationTime =
feature.Attributes.Get<double>(NAAttribute.TOTAL_VIOLATION_TIME, 0.0);
// total wait time
result.WaitTime = feature.Attributes.Get<double>(NAAttribute.TOTAL_WAIT_TIME, 0.0);
// overtime
double overtime = result.TotalTime - route.Driver.TimeBeforeOT;
if (overtime > 0)
result.Overtime = overtime;
// capacities
result.Capacities = _CreateCapacities(stops);
// path
// currently we use directions to get route geometry
// route
result.Route = route;
// set stops
var resStops = new List<StopData>();
// When a break(s) has preassigned sequence, it could present alone in output
// stops collection, so in this case there will be no stops at all.
// Checks in stop sequence present at least one order
if (stops.Any(stop => stop.StopType == StopType.Order))
resStops.AddRange(stops);
result.Stops = resStops;
return result;
}
/// <summary>
/// Method returns true if route found in collection and false otherwise
/// </summary>
/// <param name="collection"></param>
/// <param name="route"></param>
/// <returns></returns>
private bool _IsRouteFound(IList<Route> collection, Route defaultRoute)
{
bool isFound = false;
foreach (Route collectionRoute in collection)
{
if (collectionRoute.DefaultRouteID.Equals(defaultRoute.Id))
isFound = true;
}
return isFound;
}
/// <summary>
/// Check that routes links are equal.
/// </summary>
/// <param name="Id">Previously saved route identificator.</param>
/// <param name="newRoute">Corresponding route, which links will be checked on equality.</param>
/// <returns>'True' if routes links are equal, 'false' otherwise.</returns>
private bool RouteLinksAreEqual(Guid id, Route newRoute)
{
// Find RouteLink, corresponding to old route.
var oldRouteLink = _oldDefaultRouteLinks.Find(x => x.savedRouteID == id);
// It must exist.
Debug.Assert(_oldDefaultRouteLinks != null);
// Compare fields of structure and new route.
return oldRouteLink.Vehicle == newRoute.Vehicle &&
oldRouteLink.StartLocation == newRoute.StartLocation &&
oldRouteLink.EndLocation == newRoute.EndLocation &&
oldRouteLink.Driver == newRoute.Driver &&
DataObjectCollectionsComparer<Zone>.AreEqual(oldRouteLink.Zones, newRoute.Zones) &&
DataObjectCollectionsComparer<Location>.AreEqual
(oldRouteLink.RenewalLocations, newRoute.RenewalLocations);
}
public SentRouteConfig(Route route)
{
Route = route;
}
/// <summary>
/// Remove route from inner collection and unsubscribe from route property changed.
/// </summary>
/// <param name="route">Route to remove.</param>
private void _DeleteRouteFromInnerCollection(Route route)
{
if (_routes.Contains(route))
{
_routes.Remove(route);
route.PropertyChanged -= new PropertyChangedEventHandler(_RoutePropertyChanged);
}
else
{
Debug.Assert(false);
}
}
/// <summary>
/// Method creates stop from break GP feature.
/// </summary>
/// <param name="feature">Break GP feature</param>
/// <param name="route">Route.</param>
/// <param name="routeBreak">Break from route.</param>
/// <param name="stop">Stop data to fill.</param>
/// <returns>True - if successfully created, otherwise - False.</returns>
private bool _CreateStopFromBreak(GPFeature feature, Route route,
Break routeBreak, out StopData stop)
{
Debug.Assert(feature != null);
Debug.Assert(route != null);
Debug.Assert(routeBreak != null);
// Check sequence number.
int sequenceNumber = 0;
if (!feature.Attributes.TryGet<int>(NAAttribute.SEQUENCE, out sequenceNumber)
// Sequence always starts from 1. Otherwise: this is empty break.
|| sequenceNumber == 0)
{
stop = null;
return false;
}
stop = new StopData();
stop.SequenceNumber = sequenceNumber;
// Distance.
stop.Distance = feature.Attributes.Get<double>(NAAttribute.FROM_PREV_DISTANCE);
// Wait time.
stop.WaitTime = feature.Attributes.Get<double>(NAAttribute.WAIT_TIME, 0.0);
// Service time.
stop.TimeAtStop = routeBreak.Duration;
// Travel time.
stop.TravelTime =
feature.Attributes.Get<double>(NAAttribute.FROM_PREV_TRAVEL_TIME, 0.0);
// Time Windows for break stop.
var breakTimeWindow = _GetBreakTimeWindow(routeBreak);
var plannedDate = route.Schedule.PlannedDate.Value;
var timeWindow = breakTimeWindow.ToDateTime(plannedDate);
stop.TimeWindowStart1 = timeWindow.Item1;
stop.TimeWindowEnd1 = timeWindow.Item2;
// Arrive time.
var arriveTime = _TryGet(feature.Attributes, NAAttribute.ARRIVE_TIME);
if (!arriveTime.HasValue)
{
arriveTime = stop.TimeWindowStart1;
}
arriveTime = arriveTime.AddMinutes(stop.WaitTime);
stop.ArriveTime = arriveTime.Value;
// Route id.
stop.RouteId = _AttrToObjectId(NAAttribute.ROUTE_NAME, feature.Attributes);
// Geometry:
// There is no geometry for breaks.
// Curb approach.
stop.NACurbApproach = NACurbApproachType.esriNAEitherSideOfVehicle;
// Stop type.
stop.StopType = StopType.Lunch;
// Break stop does not have an associated object.
stop.AssociatedObject = null;
return true;
}
/// <summary>
/// Method clones all route properties except results.
/// </summary>
/// <returns>Clone of this object without build results.</returns>
public object CloneNoResults()
{
Route obj = new Route(_capacitiesInfo);
_CopyNoResults(obj);
return obj;
}
/// <summary>
/// Add route to inner collection and subscribe to route property changed.
/// </summary>
/// <param name="route">Route to add.</param>
private void _AddRouteToInnerCollection(Route route)
{
_routes.Add(route);
route.PropertyChanged += new PropertyChangedEventHandler(_RoutePropertyChanged);
}
/// <summary>
/// Method creates stop from depot.
/// </summary>
/// <param name="depotVisitFeature">Depot GP feature.</param>
/// <param name="route">Route.</param>
/// <param name="renewalsByID">Renewals collection associated with its Id.</param>
/// <returns>Stop data.</returns>
private StopData _CreateStopFromDepot(
GPFeature depotVisitFeature,
Route route,
IDictionary<Guid, GPFeature> renewalsByID)
{
Debug.Assert(depotVisitFeature != null);
Debug.Assert(route != null);
Debug.Assert(renewalsByID != null);
StopData stop = new StopData();
// Distance.
stop.Distance = depotVisitFeature.Attributes.Get<double>(NAAttribute.FROM_PREV_DISTANCE);
// Sequence number.
stop.SequenceNumber = depotVisitFeature.Attributes.Get<int>(NAAttribute.SEQUENCE);
// Wait time.
stop.WaitTime = depotVisitFeature.Attributes.Get<double>(NAAttribute.WAIT_TIME, 0.0);
// Travel time.
stop.TravelTime =
depotVisitFeature.Attributes.Get<double>(NAAttribute.FROM_PREV_TRAVEL_TIME, 0.0);
// Arrive time.
stop.ArriveTime = _Get(depotVisitFeature.Attributes, NAAttribute.ARRIVE_TIME);
// Associated object.
Guid assocObjectId =
_AttrToObjectId(NAAttribute.NAME, depotVisitFeature.Attributes);
Location loc = _GetRouteLocation(route, assocObjectId);
if (loc == null)
{
string message = Properties.Messages.Error_InvalidGPFeatureMapping;
throw new RouteException(message); // exception
}
stop.AssociatedObject = loc;
var renewalFeature = default(GPFeature);
if (renewalsByID.TryGetValue(assocObjectId, out renewalFeature))
{
stop.TimeAtStop = renewalFeature.Attributes.Get<double>(
NAAttribute.SERVICE_TIME,
0.0);
}
var plannedDate = route.Schedule.PlannedDate.Value;
var timeWindow = loc.TimeWindow.ToDateTime(plannedDate);
stop.TimeWindowStart1 = timeWindow.Item1;
stop.TimeWindowEnd1 = timeWindow.Item2;
// Curb approach.
stop.NACurbApproach = CurbApproachConverter.ToNACurbApproach(
_settings.GetDepotCurbApproach());
// Route id.
stop.RouteId = route.Id;
// Geometry.
if (loc.GeoLocation != null)
{
stop.Geometry = GPObjectHelper.PointToGPPoint(loc.GeoLocation.Value);
}
// Stop type.
stop.StopType = StopType.Location;
return stop;
}
/// <summary>
/// Check routes, assigned to zone.
/// </summary>
private void _SetAssignedRoute()
{
_assignedRoute = null;
_multiRoute = false;
foreach (Route route in _schedule.Routes)
{
if (route.Zones.Contains(_zone))
{
if (_assignedRoute == null)
{
_assignedRoute = route;
}
else
{
_multiRoute = true;
break;
}
}
}
}
/// <summary>
/// Method creates stop from order GP feature.
/// </summary>
/// <param name="feature">Order GP feature</param>
/// <param name="route">Route.</param>
/// <returns>Stop data.</returns>
private StopData _CreateStopFromOrder(GPFeature feature, Route route)
{
var stop = new StopData();
// distance
stop.Distance = feature.Attributes.Get<double>(NAAttribute.FROM_PREV_DISTANCE);
// sequence number
stop.SequenceNumber = feature.Attributes.Get<int>(NAAttribute.SEQUENCE);
// wait time
stop.WaitTime = feature.Attributes.Get<double>(NAAttribute.WAIT_TIME, 0.0);
// service time
stop.TimeAtStop = feature.Attributes.Get<double>(NAAttribute.SERVICE_TIME, 0.0);
// travel time
stop.TravelTime =
feature.Attributes.Get<double>(NAAttribute.FROM_PREV_TRAVEL_TIME, 0.0);
// arrive time
var arriveTime = _Get(feature.Attributes, NAAttribute.ARRIVE_TIME);
// set stop arrive time = real arrive time + wait time
stop.ArriveTime = arriveTime.AddMinutes(stop.WaitTime);
// TW1
stop.TimeWindowStart1 = _TryGet(feature.Attributes, NAAttribute.TW_START1);
stop.TimeWindowEnd1 = _TryGet(feature.Attributes, NAAttribute.TW_END1);
// TW2
stop.TimeWindowStart2 = _TryGet(feature.Attributes, NAAttribute.TW_START2);
stop.TimeWindowEnd2 = _TryGet(feature.Attributes, NAAttribute.TW_END2);
// curbapproach
stop.NACurbApproach =
(NACurbApproachType)feature.Attributes.Get<int>(NAAttribute.ArriveCurbApproach);
// associated object
Guid assocObjectId = _AttrToObjectId(NAAttribute.NAME, feature.Attributes);
Order order = _project.Orders.SearchById(assocObjectId);
if (order == null)
{
string message = Properties.Messages.Error_InvalidGPFeatureMapping;
throw new RouteException(message); // exception
}
stop.AssociatedObject = order;
stop.TimeAtStop = order.ServiceTime;
var plannedDate = route.Schedule.PlannedDate.Value;
var timeWindow = order.TimeWindow.ToDateTime(plannedDate);
stop.TimeWindowStart1 = timeWindow.Item1;
stop.TimeWindowEnd1 = timeWindow.Item2;
timeWindow = order.TimeWindow2.ToDateTime(plannedDate);
stop.TimeWindowStart2 = timeWindow.Item1;
stop.TimeWindowEnd2 = timeWindow.Item2;
// route id
stop.RouteId = _AttrToObjectId(NAAttribute.ROUTE_NAME, feature.Attributes);
// geometry
if (order.GeoLocation != null)
{
stop.Geometry = GPObjectHelper.PointToGPPoint(order.GeoLocation.Value);
}
// stop type
stop.StopType = StopType.Order;
return stop;
}
