/// <summary>
/// Can be called from a controller of project script
/// </summary>
/// <param name="route"></param>
public void RouteLoad(DivertRoute route)
{
SelectedRoute = route;
//Check that the route is available before releasing the load, can switch route if default route is opposite and is available
if (RouteBlockedBehaviour == RouteBlocked.Route_To_Default && !LoadisWaiting)
{
if (route == DivertRoute.Divert && divertSection.NextRouteStatus.Available != RouteStatuses.Available && DefaultRoute == DivertRoute.Straight && NextRouteStatus.Available == RouteStatuses.Available)
{
SelectedRoute = DivertRoute.Straight;
}
else if (route == DivertRoute.Straight && NextRouteStatus.Available != RouteStatuses.Available && DefaultRoute == DivertRoute.Divert && divertSection.NextRouteStatus.Available == RouteStatuses.Available)
{
SelectedRoute = DivertRoute.Divert;
}
else if (NextRouteStatus.Available != RouteStatuses.Available && divertSection.NextRouteStatus.Available != RouteStatuses.Available) //Neither route is available
{
LoadisWaiting = true; //The load cannot be routed so need to wait for route available changes to take effect
return;
}
}
else if (RouteBlockedBehaviour == RouteBlocked.Wait_Until_Route_Available)
{
SelectedRoute = route;
if ((route == DivertRoute.Divert && divertSection.NextRouteStatus.Available != RouteStatuses.Available) || (route == DivertRoute.Straight && NextRouteStatus.Available != RouteStatuses.Available))
{
LoadisWaiting = true;
return;
}
}
LoadisWaiting = false;
ThisRouteStatus.Available = RouteStatuses.Available; //This will release the load
TransportSection.Route.Motor.Start();
LoadInDivert = true;
if (NextRouteStatus != null && route == DivertRoute.Straight && NextRouteStatus.Available == RouteStatuses.Available)
{
if (SelectedRoute == DivertRoute.Straight && StraigthReleaseDelay > 0)
{
ReleaseDelayTimer.Timeout = StraigthReleaseDelay;
ReleaseDelayTimer.Reset();
ReleaseDelayTimer.Start();
}
}
else if (divertSection.NextRouteStatus != null && route == DivertRoute.Divert && divertSection.NextRouteStatus.Available == RouteStatuses.Available)
{
if (SelectedRoute == DivertRoute.Divert && DivertReleaseDelay > 0)
{
ReleaseDelayTimer.Timeout = DivertReleaseDelay;
ReleaseDelayTimer.Reset();
ReleaseDelayTimer.Start();
}
}
}
public void RouteLoad(DivertRoute direction, Load load)
{
if (direction == DivertRoute.Divert &&
NextDivertRouteStatus.Available == RouteStatuses.Available &&
divertSection.RouteAvailable == RouteStatuses.Available &&
!apDivert.Active && divertSection.TransportSection.Route.Loads.Count <= 1)
{
RouteDivert(load);
}
else
{
RouteStraight(load);
}
}
//Load has arrived at divert point
void divertConveyor_OnDivertPointArrivedControl(object sender, BeltSorterDivertArgs e)
{
Case_Load caseload = e._load as Case_Load;
if (casePLC.DivertSet(caseload.SSCCBarcode, DivertRoutes))
{
selectedRoute = DivertRoute.Divert;
divertConveyor.RouteLoad(DivertRoute.Divert, e._load);
}
else
{
selectedRoute = DivertRoute.Straight;
divertConveyor.RouteLoad(DivertRoute.Straight, e._load);
}
}
//Load has arrived at divert point
void divertConveyor_OnDivertPointArrivedControl(object sender, AngleDivertArgs e)
{
Case_Load caseload = e._load as Case_Load;
if (casePLC.DivertSet(caseload.SSCCBarcode, DivertRoutes))
{
selectedRoute = DivertRoute.Divert;
divertConveyor.RouteLoad(DivertRoute.Divert);
}
else if (casePLC.DivertSet(caseload.SSCCBarcode, StraightRoutes))
{
selectedRoute = DivertRoute.Straight;
divertConveyor.RouteLoad(DivertRoute.Straight);
}
else
{
selectedRoute = divertConveyor.DefaultRoute;
divertConveyor.RouteLoad(divertConveyor.DefaultRoute);
}
}
void angledDivertConveyor_OnDivertArrivalController(object sender, AngleDivertArgs e)
{
List <DivertRoute> validRoutes = new List <DivertRoute>();
List <DivertRoute> directions = new List <DivertRoute>();
directions.Add(DivertRoute.Straight);
directions.Add(DivertRoute.Divert);
DivertRoute divertDirection = DivertRoute.None;
if (Distribution == RouteDistribution.Random)
{
divertDirection = directions[random.Next(0, 2)];
}
else if (Distribution == RouteDistribution.RoundRobin)
{
if (lastRouting != DivertRoute.Straight)
{
divertDirection = DivertRoute.Straight;
}
else
{
divertDirection = DivertRoute.Divert;
}
}
lastRouting = divertDirection;
if (divertDirection != DivertRoute.None)
{
validRoutes.Add(divertDirection); //A list of loads, sometimes either route will be valid and the divert
//can decide which is the best.
//angledDivertConveyor.RouteLoad(e._load, validRoutes);
angledDivertConveyor.RouteLoad(divertDirection);
}
}
private void RouteWaitingLoad()
{
if (PreviousLoadWaitingStatus != null && PreviousLoadWaitingStatus.LoadWaiting && !LoadInDivert)
{
if (ControlType == ControlTypes.Local)
{
if (LocalControlStratergy != AngledDivertLocalControl.None)
{
SelectedRoute = SelectRoute();
}
else
{
SelectedRoute = DefaultRoute;
}
if (SelectedRoute != DivertRoute.None)
{
RouteLoad(SelectedRoute);
}
}
else if (ControlType == ControlTypes.Controller)
{
if (OnDivertPointArrivedControl != null) //Controller handles load arrival at entry point the controller will call RouteLoad
{
OnDivertPointArrivedControl(this, new AngleDivertArgs(this, PreviousLoadWaitingStatus.WaitingLoad, DivertRoute.None));
}
}
else if (ControlType == ControlTypes.Project_Script)
{
if (OnDivertPointArrivedRoutingScript != null) //Routing script will call RouteLoad
{
OnDivertPointArrivedRoutingScript(this, new AngleDivertArgs(this, PreviousLoadWaitingStatus.WaitingLoad, DivertRoute.None));
}
}
}
}
public BeltSorterDivertArgs(BeltSorterDivert sender, Load load, DivertRoute direction)
{
_sender = sender;
_load = load;
_direction = direction;
}
public AngleDivertArgs(AngledDivert sender, Load load, DivertRoute direction)
{
_sender = sender;
_load = load;
_direction = direction;
}
