private bool unassignFreight() {
//Unassign one or more station assignments
bool bOK=true;
this.Cursor = Cursors.WaitCursor;
try {
foreach(FreightAssignDS.StationFreightAssignmentTableRow row in this.mAssignmentsDS.StationFreightAssignmentTable.Rows) {
WorkstationDS.WorkstationTableRow ws = new WorkstationDS().WorkstationTable.NewWorkstationTableRow();
ws.WorkStationID = row.WorkStationID;
ws.Number = row.StationNumber;
Workstation station = new Workstation(ws);
InboundFreightDS.InboundFreightTableRow ibf = new InboundFreightDS().InboundFreightTable.NewInboundFreightTableRow();
ibf.FreightID = row.FreightID;
ibf.TDSNumber = row.TDSNumber;
ibf.ClientNumber = ibf.ClientName = row.Client;
IBShipment shipment = new IBShipment(ibf);
StationAssignment assignment = new StationAssignment(station,shipment,row.SortTypeID);
bool deleted=false;
try {
deleted = FreightFactory.DeleteAssignment(assignment, "Unassigned");
}
catch(ApplicationException ex) { App.ReportError(ex, true, LogLevel.Error); }
catch(Exception ex) { App.ReportError(new ApplicationException("Failed to unassign freight " + row.FreightID + " from station " + row.WorkStationID + " (sorttypeID= " + row.SortTypeID.ToString() + ").", ex), true, LogLevel.Error); }
if(!deleted) bOK = false;
row.Result = (!deleted) ? EX_RESULT_FAILED : EX_RESULT_OK;
this.grdAssignments.Refresh();
Application.DoEvents();
}
}
catch(Exception ex) { App.ReportError(ex, true, LogLevel.Error); }
return bOK;
}
public DataSet ToDataSet()
{
//Return a dataset containing values for this workstation
WorkstationDS ds = null;
try {
ds = new WorkstationDS();
WorkstationDS.WorkstationDetailTableRow workstation = ds.WorkstationDetailTable.NewWorkstationDetailTableRow();
workstation.WorkStationID = this.mWorkStationID;
workstation.Name = this.mName;
workstation.TerminalID = this.mTerminalID;
workstation.Number = this.mNumber;
workstation.Description = this.mDescription;
workstation.ScaleType = this.mScaleType;
workstation.ScalePort = this.mScalePort;
workstation.PrinterType = this.mPrinterType;
workstation.PrinterPort = this.mPrinterPort;
workstation.Trace = this.mTrace;
workstation.IsActive = this.mIsActive;
ds.WorkstationDetailTable.AddWorkstationDetailTableRow(workstation);
ds.AcceptChanges();
}
catch (Exception) { }
return(ds);
}
public static WorkstationDS GetUnassignedStations()
{
//Returns a list of sort stations that are available for station assignments
WorkstationDS workstations = null;
try {
workstations = new WorkstationDS();
DataSet ds = App.Mediator.FillDataset(USP_STATIONSUNASSIGNED, TBL_STATIONS, null);
if (ds != null)
{
workstations.Merge(ds);
}
}
catch (Exception ex) { throw ex; }
return(workstations);
}
//Interface
public dlgAssignment(WorkstationDS selectedStations)
{
//Constructor
try {
//Required for Windows Form Designer support
InitializeComponent();
#region Set command button identities (used for onclick handler)
this.btnCancel.Text = CMD_CANCEL;
this.btnOK.Text = CMD_OK;
#endregion
//Set services
this.mSelectedStations = selectedStations;
this.mUnassignedStations = FreightFactory.GetUnassignedStations();
}
catch (Exception ex) { throw ex; }
}
public static WorkstationDS GetAssignableSortStations(string freightID, int sortTypeID)
{
//Get a list of assignable sort stations (stations without assignments) for the
//specified freight and sort type; if sortTypeID = SAN, all those stations that
//are sorting SAN for a different client are eligible
WorkstationDS workstations = null;
try {
workstations = new WorkstationDS();
DataSet ds = App.Mediator.FillDataset(USP_SORTSTATIONS, TBL_SORTSTATIONS, new object[] { freightID, App.Mediator.TerminalID, sortTypeID });
if (ds != null)
{
workstations.Merge(ds, false, MissingSchemaAction.Ignore);
}
}
catch (Exception ex) { throw new ApplicationException("Failed to get assignable sort stations.", ex); }
return(workstations);
}
public static Workstation GetWorkstation(string machineName)
{
//Create a workstation that has an ILabelPrinter printer and IScale scale
Workstation station = null;
try {
DataSet ds = App.Mediator.FillDataset(USP_STATION_CONFIG, TBL_STATION_CONFIG, new object[] { machineName });
if (ds.Tables[TBL_STATION_CONFIG].Rows.Count == 0)
{
throw new ApplicationException("Station for " + machineName + " not found.");
}
else
{
WorkstationDS stationDS = new WorkstationDS();
stationDS.Merge(ds);
station = new Workstation(stationDS.WorkstationDetailTable[0]);
}
}
catch (ApplicationException ex) { throw ex; }
catch (Exception ex) { throw new ApplicationException("Unexpected error getting the workstation.", ex); }
return(station);
}
private bool assignFreight() {
bool bOK=true;
this.Cursor = Cursors.WaitCursor;
try {
//Create station freight assignments
foreach(FreightAssignDS.StationFreightAssignmentTableRow row in this.mAssignmentsDS.StationFreightAssignmentTable.Rows) {
WorkstationDS.WorkstationTableRow ws = new WorkstationDS().WorkstationTable.NewWorkstationTableRow();
ws.WorkStationID = row.WorkStationID;
ws.Number = row.StationNumber;
Workstation station = new Workstation(ws);
bool created = false;
try {
created = (FreightFactory.CreateAssignment(station, this.mShipment, row.SortTypeID, "Assigned") != null);
}
catch(ApplicationException ex) { App.ReportError(ex, true, LogLevel.Error); }
if(!created) bOK = false;
row.Result = (!created) ? EX_RESULT_FAILED : EX_RESULT_OK;
this.grdAssignments.Refresh();
Application.DoEvents();
}
}
catch(Exception ex) { App.ReportError(ex, true, LogLevel.Error); }
return bOK;
}
