/// <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);
}