/// <summary>Returns this object as a PandaDS dataset.</summary> public DataSet ToDataSet() { PandaDS ds = null; try { ds = new PandaDS(); ds.PacketTable.AddPacketTableRow(this.mReceived, this.mMessageLength, this.mMessageCode, this.mMessageNumber, this.mOriginalMessageCode, this.mMessageFlags, this.mRecordIterator, this.mMessageBody, this.mValid, (this.mException != null?this.mException.ToString():""), this.mProcessingTime, this.mClientID); ds.AcceptChanges(); } catch (Exception ex) { Debug.Write(ex.ToString() + "\n"); } return(ds); }
public PandaDS ProcessLabelDataRequest(string[] inputs, decimal weight) { //Create a new carton string cartonID = "", zpl = ""; int statusCode = STATUS_NONE; ApplicationException aex = null; PandaDS ds = new PandaDS(); //Validate for non-carton requests (scanner tripped) bool hasInputData = false; string _inputs = ""; for (int i = 0; i < inputs.Length; i++) { if (inputs[i].Trim().Length > 0) { hasInputData = true; } _inputs += (i + 1).ToString() + "=" + inputs[i] + "; "; } ArgixTrace.WriteLine(new TraceMessage("LABEL DATA REQUEST: " + _inputs + "weight=" + weight.ToString(), App.EventLogName, LogLevel.Information, "PandaSvc")); if (!hasInputData && weight == 0) { ArgixTrace.WriteLine(new TraceMessage("LABEL DATA RESPONSE: no inputs; no weight; processing aborted...", App.EventLogName, LogLevel.Information, "PandaSvc")); return(ds); } try { //Begin processing a new message request //if(this.LabelDataRequest != null) this.LabelDataRequest(null,EventArgs.Empty); try { //Create a default carton identifier DateTime dt = DateTime.Now; int sec = ((3600 * dt.Hour) + (60 * dt.Minute) + dt.Second); cartonID = dt.ToString("yyyy").Substring(3, 1) + dt.ToString("MM") + dt.ToString("dd") + sec.ToString("00000") + "0000"; //Get an outbound label for this carton SortedItem sortedItem = this.mOperator.ProcessInputs(inputs, weight); if (sortedItem != null) { try { cartonID = sortedItem.LabelNumber; zpl = sortedItem.LabelFormat; sortedItem.ThrowException(); statusCode = STATUS_CARTON_OK; ArgixTrace.WriteLine(new TraceMessage("Carton processing successful [label data]...", App.EventLogName, LogLevel.Debug, "PandaSvc")); } catch (Tsort.InboundLabelException ex) { //Test for various inbound label exceptions bool allInvalid = true; for (int i = 0; i < inputs.Length; i++) { if (inputs[i].Trim().Length > 0) { allInvalid = false; break; } } if (allInvalid) { statusCode = STATUS_SCANERROR_NODATA; ArgixTrace.WriteLine(new TraceMessage("Message data validation failed [no data from scanner]-->" + ex.Message + (ex.InnerException != null?"-->" + ex.InnerException.Message:"") + "...", App.EventLogName, LogLevel.Warning, "PandaSvc")); } allInvalid = true; for (int i = 0; i < inputs.Length; i++) { if (inputs[i].Replace("?", "").Trim().Length > 0) { allInvalid = false; break; } } if (allInvalid && statusCode == STATUS_NONE) { statusCode = STATUS_SCANERROR_NOREAD; ArgixTrace.WriteLine(new TraceMessage("Message data validation failed [no read: ?]-->" + ex.Message + (ex.InnerException != null?"-->" + ex.InnerException.Message:"") + "...", App.EventLogName, LogLevel.Warning, "PandaSvc")); } allInvalid = true; for (int i = 0; i < inputs.Length; i++) { if (inputs[i].Replace("#", "").Trim().Length > 0) { allInvalid = false; break; } } if (allInvalid && statusCode == STATUS_NONE) { statusCode = STATUS_SCANERROR_CONFLICT; ArgixTrace.WriteLine(new TraceMessage("Message data validation failed [label conflict: #]-->" + ex.Message + (ex.InnerException != null?"-->" + ex.InnerException.Message:"") + "...", App.EventLogName, LogLevel.Warning, "PandaSvc")); } if (statusCode == STATUS_NONE) { statusCode = STATUS_SCANERROR_LABELFAILED; ArgixTrace.WriteLine(new TraceMessage("Message data validation failed [inbound label exception]-->" + ex.Message + (ex.InnerException != null?"-->" + ex.InnerException.Message:"") + "...", App.EventLogName, LogLevel.Warning, "PandaSvc")); } } catch (Tsort.ZeroWeightException ex) { statusCode = STATUS_SCANERROR_WEIGHTBAD; ArgixTrace.WriteLine(new TraceMessage("Message data validation failed [zero weight exception]-->" + ex.Message + (ex.InnerException != null?"-->" + ex.InnerException.Message:"") + "...", App.EventLogName, LogLevel.Warning, "PandaSvc")); } catch (Tsort.OverWeightException ex) { statusCode = STATUS_SCANERROR_WEIGHTBAD; ArgixTrace.WriteLine(new TraceMessage("Message data validation failed [over weight exception]-->" + ex.Message + (ex.InnerException != null?"-->" + ex.InnerException.Message:"") + "...", App.EventLogName, LogLevel.Warning, "PandaSvc")); } catch (Tsort.DestinationRoutingException ex) { statusCode = STATUS_SCANERROR_LABELFAILED; ArgixTrace.WriteLine(new TraceMessage("Sorted item processing failed [destination/routing exception]-->" + ex.Message + (ex.InnerException != null?"-->" + ex.InnerException.Message:"") + "...", App.EventLogName, LogLevel.Warning, "PandaSvc")); } catch (Exception ex) { statusCode = STATUS_SCANERROR_LABELFAILED; ArgixTrace.WriteLine(new TraceMessage("Sorted item processing failed [unexpected exception]-->" + ex.Message + (ex.InnerException != null?"-->" + ex.InnerException.Message:"") + "...", App.EventLogName, LogLevel.Warning, "PandaSvc")); } zpl = zpl.Replace(Tsort.Labels.TokenLibrary.STATUSCODE, statusCode.ToString()); } else { aex = new ApplicationException("Carton processing failed [no sorted item]..."); statusCode = STATUS_SCANERROR_LABELFAILED; zpl = createErrorLabelFormat(STATUS_SCANERROR_LABELFAILED, aex); ArgixTrace.WriteLine(new TraceMessage(aex.Message, App.EventLogName, LogLevel.Warning, "PandaSvc")); } } catch (Exception ex) { aex = new ApplicationException("Carton processing failed [sorted item processing threw an exception]-->" + ex.Message + (ex.InnerException != null?"-->" + ex.InnerException.Message:"") + "...", ex); statusCode = STATUS_SCANERROR_LABELFAILED; zpl = createErrorLabelFormat(STATUS_SCANERROR_LABELFAILED, ex); ArgixTrace.WriteLine(new TraceMessage(aex.Message, App.EventLogName, LogLevel.Warning, "PandaSvc")); } ds.PandaTable.AddPandaTableRow(cartonID, statusCode, zpl); ds.AcceptChanges(); } catch (Exception ex) { aex = new ApplicationException("Carton processing failed [unexpected exception]-->" + ex.Message + (ex.InnerException != null?"-->" + ex.InnerException.Message:"") + "...", ex); statusCode = STATUS_ERROR_UNKNOWN; zpl = createErrorLabelFormat(STATUS_ERROR_UNKNOWN, ex); ds.PandaTable.AddPandaTableRow(cartonID, statusCode, zpl); ds.AcceptChanges(); ArgixTrace.WriteLine(new TraceMessage(aex.Message, App.EventLogName, LogLevel.Warning, "PandaSvc")); } finally { ArgixTrace.WriteLine(new TraceMessage("LABEL DATA RESPONSE: " + cartonID + "; " + statusCode.ToString(), App.EventLogName, LogLevel.Information, "PandaSvc")); // if(this.LabelDataRequestComplete != null) { // PandaDS _ds = new PandaDS(); // _ds.CartonTable.AddCartonTableRow(cartonID,(inputs.Length>0?inputs[0]:""),(inputs.Length>1?inputs[1]:""),(inputs.Length>2?inputs[2]:""),(inputs.Length>3?inputs[3]:""),(inputs.Length>4?inputs[4]:""),(inputs.Length>5?inputs[5]:""),weight,statusCode,zpl,"",(aex!=null?aex.Message:""),""); // this.LabelDataRequestComplete(this,new PandaLabelDataEventArgs(_ds.CartonTable[0])); // } } return(ds); }