internal void SendActionToQueue(bool build, bool check)
{
try
{
// at least one action must be true
if (!build && !check)
{
throw new ApplicationException(SharedSupport.GetLocalizedString("StudentAssignment_Must_Choose_Action"));
}
// validate userAssignmentId
if (_userAssignmentID <= 0)
{
throw new ApplicationException(SharedSupport.GetLocalizedString("StudentAssignment_InvalidUserAssignmentId"));
}
// generate the xml
System.IO.MemoryStream ms = new System.IO.MemoryStream();
System.Xml.XmlTextWriter xmlwriter = new System.Xml.XmlTextWriter(ms, System.Text.Encoding.ASCII);
xmlwriter.Formatting = System.Xml.Formatting.Indented;
xmlwriter.WriteStartDocument(false);
xmlwriter.WriteStartElement("serverActions");
// build requested?
if (build)
{
// update auto build status - set to pending
this._autoCompileStatus = Constants.AUTOCOMPILE_PENDING_STATUS;
}
// include serverAction element for auto build
xmlwriter.WriteStartElement("serverAction");
xmlwriter.WriteAttributeString("name", "AutoBuild");
xmlwriter.WriteElementString("userAssignmentID", this.UserAssignmentID.ToString());
xmlwriter.WriteEndElement();
// check requested?
if (check)
{
// update auto check status - set to pending
this._autoGradeStatus = Constants.AUTOGRADE_PENDING_STATUS;
// include serverAction element for auto build
xmlwriter.WriteStartElement("serverAction");
xmlwriter.WriteAttributeString("name", "AutoCheck");
xmlwriter.WriteElementString("userAssignmentID", this.UserAssignmentID.ToString());
xmlwriter.WriteEndElement();
}
xmlwriter.WriteEndElement();
xmlwriter.Flush();
//read all of the stream and convert to a string
string msg = System.Text.Encoding.ASCII.GetString(ms.GetBuffer());
// close
xmlwriter.Close();
ms.Close();
try
{
SharedSupport.SendMessageToQueue(Constants.ACTION_QUEUE_PATH, Constants.ACTION_QUEUE_NAME, Constants.AM_SUBMIT_ACTION, msg);
}
catch (Exception e)
{
SharedSupport.HandleError(e, "ServerAction_InvalidQueue");
}
// update the status of the userAssignments
this.LastUpdatedDate = DateTime.Now;
this.Update();
}
catch (Exception ex)
{
SharedSupport.HandleError(ex);
}
}