public string RegisterBox(string boxId, string materialId, int amount)
{
logger.Debug("Calling RegisterBox");
// Getting Service Object from Spring
IApplicationContext ctx = ContextRegistry.GetContext();
IMaterialMgtService materialMgt = (IMaterialMgtService)ctx.GetObject("materialMgtServiceObjectWSBinding");
string locationId = "RS"; //TODO: register a new box always on RS!
using (TransactionScope scope = new TransactionScope(TransactionScopeOption.RequiresNew))
{
logger.Info("****************************************************** STARTING TRANSACTION");
// Registrating new box
bool boxCreated = materialMgt.CreateBox(boxId);
bool materialInserted = materialMgt.InsertMaterial(boxId, materialId, amount);
if (boxCreated && materialInserted)
{
logger.Debug(string.Format("Box registered! boxId = {0}, materialId = {1}, amount = {2}", boxId,
materialId, amount));
logger.Info("****************************************************** TRANSACTION COMPLETED");
scope.Complete();
}
else
{
logger.Info("****************************************************** TRANSACTION ABORTED");
locationId = "";
}
}
return(locationId);
}
public void MoveFinished(string boxId, string locationId)
{
//logger.Debug("TransportFinished! boxId, locationId " + transported);
// Getting Service Objects from Spring
IApplicationContext ctx = ContextRegistry.GetContext();
IMaterialMgtService materialMgt = (IMaterialMgtService)ctx.GetObject("materialMgtServiceObjectWSBinding");
// set location
bool locationSet = materialMgt.SetLocation(boxId, locationId);
// getting transport entry to find the endDestinationId
string endDestinationId;
List <Transportentry> trEntries = materialMgt.GetTransportentries().ToList();
Transportentry entry = trEntries.Find(
delegate(Transportentry t)
{
return(t.box_id == boxId);
}
);
endDestinationId = entry.bin_id;
if (!(endDestinationId.Equals(locationId)))
{
// box is not at the endDestination => CallCCSTransport again!
GeneralTransportServiceProp.CallCCSTransport(boxId, endDestinationId);
}
else
{
// callback to TransportPlanning that transport was finished
//callback.TransportFinished(boxId, endDestinationId); TODO
logger.Debug("Box was transported to " + endDestinationId);
//IGeneralTransportServiceCallback gTcallback = OperationContext.Current.GetCallbackChannel<IGeneralTransportServiceCallback>();
//gTcallback.TransportFinished(boxId, endDestinationId);
GeneralTransportServiceProp.GTcallback.TransportFinished(boxId, endDestinationId);
//IGeneralTransportService ct = (IGeneralTransportService) OperationContext.Current.Channel;
logger.Debug("fertig");
}
//logger.Debug("TransportFinished! boxId =" + boxId + " new binId=" + endDestId);
}
public void TransportFinished(string boxId, string endDestId)
{
// box is at the endDestination!
IApplicationContext ctx = ContextRegistry.GetContext();
IMaterialMgtService materialMgt = (IMaterialMgtService)ctx.GetObject("materialMgtServiceObjectWSBinding");
//IGeneralTransportService generalTransport = (IGeneralTransportService)ctx.GetObject("generalTransportObject");
// 1. +++++++++++++++++ DELETE TRANSPORT ENTRY +++++++++++++++++
materialMgt.DeleteTransportentry(boxId);
// 2. +++++++++++++++++ UNRESERVATION +++++++++++++++++
materialMgt.UnReserveBin(endDestId);
logger.Debug("TransportFinished! boxId =" + boxId + " new binId=" + endDestId);
}
public bool CallCCSTransport(string boxId, string endDestId)
{
logger.Debug("calling CallCCSTransport");
// Getting Service Objects from Spring
IApplicationContext ctx = ContextRegistry.GetContext();
IRoutingService routing = (IRoutingService)ctx.GetObject("routingServiceObjectWSBinding");
IMaterialMgtService materialMgt = (IMaterialMgtService)ctx.GetObject("materialMgtServiceObjectWSBinding");
//IConveyorControlService ccsService = (IConveyorControlService)ctx.GetObject("CCSServiceObjectWSBinding");
ICCSMockService ccsService = (ICCSMockService)ctx.GetObject("ccsMockServiceObjectWSBinding"); //duplex
Context c = new Context();
wmsdbEntities entities = c.GetWMSEntities();
var query = from b in entities.Boxes where b.id == boxId select b;
var boxes = query.ToList();
Box box = boxes.First();
string nextDestId = "";
string transportMedium = "";
nextDestId = routing.GetNextDestination(boxId, endDestId);
if (string.IsNullOrEmpty(nextDestId))
{
logger.Debug("the box is at location or error");
return(true); // null if error, empty if the box is already at the location
}
transportMedium = routing.GetNextTransportMedium(boxId);
/*
* ////////////////// EVENT-DRIVEN asynch call
* CCSMockServiceClient cl = new CCSMockServiceClient(); // init client
* cl.TransportCompleted += new EventHandler<TransportCompletedEventArgs>(TransportCallback); // add event handler to TransportCallback
* cl.TransportAsync(boxId, transportMedium, box.location_id, nextDestId); // call Transport asynchronously
* ////////////////// asynch call test end);
*/
///////////////// CHANNEL FACTORY asynch call
//// ccsService.Transport(boxId, box.location_id, nextDestId);
//IAsyncResult arTransport = ccsService.BeginTransport(boxId, transportMedium, box.location_id, nextDestId, TransportCallback, ccsService);
ccsService.Move(boxId, transportMedium, box.location_id, nextDestId);
logger.Debug(string.Format("ASYNCHRONOUS CCS MOCK CALL! box_id = {0}, transportMedium = {1}; currentLocation = {2}, nextDestination = {3}", boxId, transportMedium, box.location_id, nextDestId));
//System.Threading.Thread.Sleep(2000);
return(true);
}
// sends existing boxes and storageBins from MaterialMgtService to Simulation WebSite
private void ReloadSimulation(WebSocketSession wss)
{
// Getting Service Object from Spring
IApplicationContext ctx = ContextRegistry.GetContext();
IMaterialMgtService materialMgt = (IMaterialMgtService)ctx.GetObject("materialMgtServiceObjectWSBinding");
wss.SendResponse(RELOAD_SIMULATION);
List <Location> storageBins = materialMgt.GetStorageBins().ToList();
foreach (Location sb in storageBins)
{
wss.SendResponse(CREATE_STORAGEBIN + " " + sb.id);
}
List <Box> boxes = materialMgt.GetBoxes().ToList();
foreach (Box box in boxes)
{
wss.SendResponse(CREATE_BOX + " " + box.id + " " + box.location_id);
}
}
public string StoreBox(string boxId)
{
// Getting Service Objects from Spring
IApplicationContext ctx = ContextRegistry.GetContext();
IStorageBinSearchService storageBinSearch =
(IStorageBinSearchService)ctx.GetObject("storageBinSearchServiceObjectWSBinding");
IMaterialMgtService materialMgt = (IMaterialMgtService)ctx.GetObject("materialMgtServiceObjectWSBinding");
IGeneralTransportService generalTransport = (IGeneralTransportService)ctx.GetObject("generalTransportServiceObject");
//IGeneralTransportService generalTransport = new
// DuplexChannelFactory<IGeneralTransportService>(new CallbackHandler(), "WSDualHttpBinding_IGeneralTransportService").
// CreateChannel();
bool freeBinFound = false;
bool freeBinReserved = false;
string nextFreeBin = null;
bool transportEntyCreated = false;
// 1. +++++++++++++++++ RESERVATION +++++++++++++++++
using (TransactionScope scope = new TransactionScope(TransactionScopeOption.RequiresNew))
{
logger.Info("****************************************************** STARTING TRANSACTION");
// find next free bin
nextFreeBin = storageBinSearch.SearchNextFreeBin(boxId);
if (nextFreeBin != null)
{
freeBinFound = true;
}
// reserve free bin
if (freeBinFound)
{
freeBinReserved = materialMgt.ReserveBin(nextFreeBin);
}
// 2. +++++++++++++++++ CREATE TRANSPORT ENTRY +++++++++++++++++
if (freeBinReserved)
{
transportEntyCreated = materialMgt.CreateTransportentry(boxId, nextFreeBin);
}
// transport box to the reserved bin
if (transportEntyCreated)
{
logger.Info("****************************************************** TRANSACTION COMPLETED");
scope.Complete();
}
else
{
logger.Info("****************************************************** TRANSACTION ABORTED");
}
}
// 3. +++++++++++++++++ INITIATE TRANSPORT +++++++++++++++++
if (transportEntyCreated)
{
generalTransport.InitiateTransport(boxId, nextFreeBin);
return(nextFreeBin);
/*
*
* DuplexChannelFactory<IGeneralTransportServiceChannel> generalTransportFactory = new DuplexChannelFactory<IGeneralTransportServiceChannel>
* (new CallbackHandler(), "WSDualHttpBinding_IGeneralTransportService");
* IGeneralTransportService generalTransportChannel = generalTransportFactory.CreateChannel();
* generalTransportChannel.InitiateTransport("", "");
*/
}
return("");
}
