protected void Cmd_AsyncSolveCompleted(object sender, AsyncSolveCompletedEventArgs e)
{
// check is completed operation was started by this command
if (OperationsIds.Contains(e.OperationId))
{
_operationsIds.Remove(e.OperationId);
AsyncOperationInfo info = null;
Schedule schedule = null;
if (App.Current.Solver.GetAsyncOperationInfo(e.OperationId, out info))
{
schedule = info.Schedule;
}
IsEnabled = true;
if (e.Cancelled)
{
App.Current.Messenger.AddInfo(_FormatCancelMsg(schedule));
}
else if (e.Error != null)
{
_HandleSolveError(e.Error);
}
else
{
SolveResult res = e.Result;
if (schedule != null)
{
_SaveSchedule(res, schedule, info);
}
}
}
}
/// <summary>
/// Starts operation process.
/// </summary>
/// <param name="args">Operation args.</param>
/// <exception cref="Exception">Throws if any unhandles exception occurs in method.</exception>
protected override void _Execute(params object[] args)
{
try
{
// Get current schedule.
if (_schedulePage == null)
{
_schedulePage = (OptimizeAndEditPage)App.Current.MainWindow.GetPage(PagePaths.SchedulePagePath);
}
Schedule schedule = _schedulePage.CurrentSchedule;
ICollection <Order> selectedOrders = _GetOrdersWhichCanBeUnassignedFromSelection(_schedulePage.SelectedItems);
ICollection <Order> orders = RoutingCmdHelpers.GetOrdersIncludingPairs(schedule, selectedOrders);
ICollection <Route> routes = ViolationsHelper.GetRouteForUnassignOrders(schedule, orders);
if (_CheckRoutingParams(schedule, routes, orders))
{
SolveOptions options = new SolveOptions();
options.GenerateDirections = App.Current.MapDisplay.TrueRoute;
options.FailOnInvalidOrderGeoLocation = false;
_SetOperationStartedStatus((string)App.Current.FindResource(UNASSIGN_ORDERS), (DateTime)schedule.PlannedDate);
OperationsIds.Add(App.Current.Solver.UnassignOrdersAsync(schedule, orders, options));
// set solve started message
string infoMessage = RoutingMessagesHelper.GetUnassignOperationStartedMessage(orders);
if (!string.IsNullOrEmpty(infoMessage))
{
App.Current.Messenger.AddInfo(infoMessage);
}
}
}
catch (RouteException e)
{
if (e.InvalidObjects != null) // if exception throw because any Routes or Orders are invalid
{
_ShowSolveValidationResult(e.InvalidObjects);
}
else
{
_ShowErrorMsg(RoutingCmdHelpers.FormatRoutingExceptionMsg(e));
}
}
catch (Exception e)
{
Logger.Error(e);
if ((e is LicenseException) || (e is AuthenticationException) || (e is CommunicationException))
{
CommonHelpers.AddRoutingErrorMessage(e);
}
else
{
throw;
}
}
}
/// <summary>
/// Method starts moving orders.
/// </summary>
/// <param name="ordersToAssign">Collection of orders to move.</param>
/// <param name="targetRoutes">Target routes.</param>
/// <param name="sequence">Order sequence. Can be null.</param>
private void _MoveOrders(Collection <Order> ordersToAssign, ICollection <Route> targetRoutes, int?sequence)
{
_RemoveRedundantOrders(ref ordersToAssign, targetRoutes, sequence);
// if collection of dropping orders is empty - return
if (ordersToAssign.Count == 0)
{
return;
}
// get current schedule
OptimizeAndEditPage schedulePage = (OptimizeAndEditPage)(App.Current.MainWindow).GetPage(PagePaths.SchedulePagePath);
Schedule schedule = schedulePage.CurrentSchedule;
if (_CheckRoutingParams(schedule, targetRoutes, ordersToAssign))
{
SolveOptions options = new SolveOptions();
options.GenerateDirections = App.Current.MapDisplay.TrueRoute;
options.FailOnInvalidOrderGeoLocation = false;
// Update status.
_SetOperationStartedStatus((string)App.Current.FindResource("AssignOrders"), (DateTime)schedule.PlannedDate);
// Start solve.
OperationsIds.Add(App.Current.Solver.AssignOrdersAsync(schedule, ordersToAssign,
targetRoutes, sequence,
false, options));
IEnumerator <Route> rtEnum = targetRoutes.GetEnumerator();
rtEnum.MoveNext();
// Set solve started message.
string infoMessage = RoutingMessagesHelper.GetAssignOperationStartedMessage(
ordersToAssign, rtEnum.Current.Name);
if (!string.IsNullOrEmpty(infoMessage))
{
App.Current.Messenger.AddInfo(infoMessage);
}
}
}
/// <summary>
/// Method starts unassigning orders.
/// </summary>
/// <param name="ordersToAssign">Collection of orders to unassign.</param>
private void _UnassignOrders(Collection <Order> ordersToUnassign)
{
// Get current schedule.
OptimizeAndEditPage schedulePage = (OptimizeAndEditPage)(App.Current.MainWindow).GetPage(PagePaths.SchedulePagePath);
Schedule schedule = schedulePage.CurrentSchedule;
// Remove unassigned orders from collection of orders to unassign.
_RemoveUnassignedOrders(ref ordersToUnassign, schedule);
// If all orders in selection are unassigned - just return.
if (ordersToUnassign.Count == 0)
{
return;
}
ICollection <Route> routes = ViolationsHelper.GetRouteForUnassignOrders(schedule, ordersToUnassign);
if (_CheckRoutingParams(schedule, routes, ordersToUnassign))
{
SolveOptions options = new SolveOptions();
options.GenerateDirections = App.Current.MapDisplay.TrueRoute;
options.FailOnInvalidOrderGeoLocation = false;
// Update status.
_SetOperationStartedStatus((string)App.Current.FindResource(UNASSIGN_ORDERS), (DateTime)schedule.PlannedDate);
// Start solve.
OperationsIds.Add(App.Current.Solver.UnassignOrdersAsync(schedule, ordersToUnassign, options));
// Set solve started message
string infoMessage = RoutingMessagesHelper.GetUnassignOperationStartedMessage(ordersToUnassign);
if (!string.IsNullOrEmpty(infoMessage))
{
App.Current.Messenger.AddInfo(infoMessage);
}
}
}
/// <summary>
/// Excecutes command.
/// </summary>
/// <param name="args"></param>
protected override void _Execute(params object[] args)
{
try
{
OptimizeAndEditPage schedulePage = (OptimizeAndEditPage)App.Current.MainWindow.GetPage(PagePaths.SchedulePagePath);
Schedule schedule = schedulePage.CurrentSchedule;
// Get selected orders.
Collection <Order> selectedOrders = _GetOrdersWhichCanBeMovedFromSelection(schedulePage.SelectedItems);
selectedOrders = RoutingCmdHelpers.GetOrdersIncludingPairs(schedule, selectedOrders) as Collection <Order>;
bool keepViolOrdrsUnassigned = false;
Debug.Assert(args[0] != null);
ICollection <Route> targetRoutes = args[0] as ICollection <Route>;
Debug.Assert(targetRoutes != null);
string routeName = args[1] as string;
if (_CheckRoutingParams(schedule, targetRoutes, selectedOrders))
{
SolveOptions options = new SolveOptions();
options.GenerateDirections = App.Current.MapDisplay.TrueRoute;
options.FailOnInvalidOrderGeoLocation = false;
_SetOperationStartedStatus((string)App.Current.FindResource(ASSIGN_ORDERS), (DateTime)schedule.PlannedDate);
// Start "Assign to best other route" operation.
OperationsIds.Add(App.Current.Solver.AssignOrdersAsync(schedule, selectedOrders,
targetRoutes, null,
keepViolOrdrsUnassigned,
options));
// Set solve started message
string infoMessage = RoutingMessagesHelper.GetAssignOperationStartedMessage(selectedOrders, routeName);
if (!string.IsNullOrEmpty(infoMessage))
{
App.Current.Messenger.AddInfo(infoMessage);
}
}
}
catch (RouteException e)
{
if (e.InvalidObjects != null) // If exception throw because any Routes or Orders are invalid
{
_ShowSolveValidationResult(e.InvalidObjects);
}
else
{
_ShowErrorMsg(RoutingCmdHelpers.FormatRoutingExceptionMsg(e));
}
}
catch (Exception e)
{
Logger.Error(e);
if ((e is LicenseException) || (e is AuthenticationException) || (e is CommunicationException))
{
CommonHelpers.AddRoutingErrorMessage(e);
}
else
{
throw;
}
}
}
protected override void _Execute(params object[] args)
{
try
{
ICollection <Route> routes = _GetRoutesFromSelection(_schedulePage.SelectedItems);
// get unlocked routes from selected routes
// and all orders assigned to converting routes
List <Order> orders = new List <Order>();
foreach (Route route in routes)
{
if (!route.IsLocked)
{
// get assigned orders
List <Order> routeOrders = new List <Order>();
foreach (Stop stop in route.Stops)
{
if (stop.StopType == StopType.Order)
{
routeOrders.Add(stop.AssociatedObject as Order);
}
}
orders.AddRange(routeOrders);
}
}
// get current schedule
Schedule schedule = _schedulePage.CurrentSchedule;
if (_CheckRoutingParams(schedule, routes, orders))
{
SolveOptions options = new SolveOptions();
options.GenerateDirections = App.Current.MapDisplay.TrueRoute;
options.FailOnInvalidOrderGeoLocation = false;
_SetOperationStartedStatus((string)App.Current.FindResource("SequenceRoutes"), (DateTime)schedule.PlannedDate);
OperationsIds.Add(App.Current.Solver.SequenceRoutesAsync(schedule, routes, options));
// set solve started message
string infoMessage = _FormatSuccesSolveStartedMsg(schedule, routes.Count);
if (!string.IsNullOrEmpty(infoMessage))
{
App.Current.Messenger.AddInfo(infoMessage);
}
}
}
catch (RouteException e)
{
if (e.InvalidObjects != null) // if exception throw because any Routes or Orders are invalid
{
_ShowSolveValidationResult(e.InvalidObjects);
}
else
{
_ShowErrorMsg(RoutingCmdHelpers.FormatRoutingExceptionMsg(e));
}
}
catch (Exception e)
{
Logger.Error(e);
if ((e is LicenseException) || (e is AuthenticationException) || (e is CommunicationException))
{
CommonHelpers.AddRoutingErrorMessage(e);
}
else
{
throw;
}
}
}
protected override void _Execute(params object[] args)
{
AsyncOperationInfo info = null;
// Check whether operation can be started.
if (!_CanBuildRoutesBeStarted(out info)) // If BuildRoutes operation cannot be started - show warning and return.
{
Debug.Assert(info != null); // Must be defined in _CanBuildRoutesBeStarted method.
App.Current.MainWindow.MessageWindow.AddWarning(
string.Format((string)App.Current.FindResource(ALREADY_BUILDING_ROUTES_MESSAGE_RESOURCE), info.Schedule.PlannedDate.Value.ToShortDateString()));
return;
}
try
{
Schedule schedule = _optimizeAndEditPage.CurrentSchedule;
var inputParams = _GetBuildRoutesParameters(schedule);
var routes = inputParams.TargetRoutes;
var orders = inputParams.OrdersToAssign;
if (_CheckRoutingParams(schedule, routes, orders))
{
SolveOptions options = new SolveOptions();
options.GenerateDirections = App.Current.MapDisplay.TrueRoute;
options.FailOnInvalidOrderGeoLocation = false;
_SetOperationStartedStatus((string)App.Current.FindResource(BUILD_ROUTES_STRING), (DateTime)schedule.PlannedDate);
OperationsIds.Add(App.Current.Solver.BuildRoutesAsync(
schedule,
options,
inputParams));
// set solve started message
string infoMessage = _FormatSuccesSolveStartedMsg(schedule, inputParams);
if (!string.IsNullOrEmpty(infoMessage))
{
App.Current.Messenger.AddInfo(infoMessage);
}
}
}
catch (RouteException e)
{
if (e.InvalidObjects != null) // if exception throw because any Routes or Orders are invalid
{
_ShowSolveValidationResult(e.InvalidObjects);
}
else
{
_ShowErrorMsg(RoutingCmdHelpers.FormatRoutingExceptionMsg(e));
}
}
catch (Exception e)
{
Logger.Error(e);
if ((e is LicenseException) || (e is AuthenticationException) || (e is CommunicationException))
{
CommonHelpers.AddRoutingErrorMessage(e);
}
else
{
throw;
}
}
}