LaBB-CAT Code

<%
//
// Copyright 2011 New Zealand Institute of Language, Brain and Behaviour, 
// University of Canterbury
// Written by Robert Fromont - robert.fromont@canterbury.ac.nz
//
//    This file is part of LaBB-CAT.
//
//    LaBB-CAT is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    LaBB-CAT is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with LaBB-CAT; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
%><%@ page import = "java.io.*" 
%><%@ page import = "java.net.*" 
%><%@ page import = "java.util.*" 
%><%@ page import = "nz.ac.canterbury.ling.ag.*" 
%><%@ page import = "java.sql.*" 
%><%
{
   request.setAttribute("title", "regenerate layers");
   Connection connection = (Connection)request.getAttribute("db");   
   ServletContext context = request.getSession().getServletContext();
   Vector<String> vMessages = (Vector<String>)request.getAttribute("messages");
   Vector<String> vErrors = (Vector<String>)request.getAttribute("errors");

   String sAnnotationUid = ""+request.getParameter("annotation_uid");
   MetaAnnotation line = new MetaAnnotation(sAnnotationUid);

   String sSMTPHost = context.getInitParameter("SMTPHost");
   String sCorrectionsEmail = context.getInitParameter("correctionsEmail");
   String sTitle = context.getInitParameter("title");
   
   String sTranscriptUrl = context.getInitParameter("transcriptUrl");
   String sHtmlTranscriptUrl = context.getInitParameter("htmlTranscriptUrl");
   String sTranscriptPath = context.getInitParameter("transcriptPath");
   String sTranscriptSubdir = context.getInitParameter("transcriptSubdir");
   
   String sCorpusName = "";
   String sFamilyName = "";
   
   boolean bForm = true;
   
   try
   {
      // from the uid info, get the transcription word and AG id
      line = new DbMetaAnnotation(line, connection);
      // from AG id get transcript name
      DbAnnotationGraph ag = new DbAnnotationGraph(
	 line.getGraphId(), connection);
      ag.loadRow();
      line.setGraph(ag);
      // get start/end times
      line.setStartAnchor(new DbAnchor(
	 ag, line.getStartAnchor().getId(), connection));
      line.setEndAnchor(new DbAnchor(
	 ag, line.getEndAnchor().getId(), connection));
      // get speaker info
      DbGraphSpeaker speaker = new DbGraphSpeaker(
	 new GraphSpeaker(ag, Integer.parseInt(line.getLabel())), connection);
      
      request.setAttribute("ag", ag);
      request.setAttribute("line", line);
      request.setAttribute("speaker", speaker);
      GraphFragment fragment = new DbGraphFragment(line, connection);
      
      // handle form
      String sCommand = request.getParameter("command");
      if (sCommand != null)
      {
	 String sCorrection = request.getParameter("correction");
	 
	 if (sCorrection.trim().equals(fragment.getFragmentText().trim()))
	 {
	    request.setAttribute("message", "Your suggestion is the same as the original text.  Please enter your correction");
	 }
	 else
	 {
	    bForm = false;
	    
	    String sMessage = "A correction has been suggested for " 
	       + ag.getName();
	    if (request.getRemoteUser() != null)
	    {
	       sMessage += "\nSuggested by: " + request.getRemoteUser();
	    }
	    sMessage += "\nTranscript: " + sHtmlTranscriptUrl 
	       + "?format=htmlapplet&ag_id=" + ag.getId()
	       + "#" + line.getStartAnchor().getOffsetId();
	    String sTrsTranscriptUrl = sHtmlTranscriptUrl.replaceFirst("transcript\\.jsp", "")
	       + sTranscriptUrl
	       + "/" + ag.getCorpusName()
	       + "/" + ag.getSeriesName()
	       + "/" + sTranscriptSubdir
	       + "/" + ag.getName();
	    sMessage += "\nUtterence time: " 
	       + line.getStartAnchor().getOffset();
	    sMessage += "\nTranscript file: " + sTrsTranscriptUrl;
	    sMessage += "\n\nCurrent text: ";
	    sMessage += "\n----------------------------------------\n";
	    sMessage += fragment.getFragmentText();
	    sMessage += "\n----------------------------------------";
	    sMessage += "\n\nSuggested correction: ";
	    sMessage += "\n----------------------------------------\n";
	    sMessage += sCorrection;
	    sMessage += "\n----------------------------------------";
	    
	    try
	    {
	       nz.net.fromont.mail.Mailer mailer 
		  = new nz.net.fromont.mail.Mailer(
		     sSMTPHost, sCorrectionsEmail);
	       mailer.sendMessage(
		  sCorrectionsEmail, 
		  "[" + sTitle + "] Suggested correction: " + ag.getName(), 
		  sMessage);
	       
	       request.setAttribute(
		  "result", "Thank you, your suggestion has been submitted");
	    }
	    catch (Exception ex)
	    {
	       request.setAttribute(
		  "result", "Your request was not submitted: <br>"
		  + ex + "<br>"
		  + "Please email <a href='mailto:" + sCorrectionsEmail + "'>" 
		  + sCorrectionsEmail + "</a>" );
	    }
	 } // suggestion is different from original text
      } // handle form
      
      if (bForm)
      { 
	 request.setAttribute("form", new Boolean(true));
	 request.setAttribute("fragment", fragment);
      }
      
   }
   catch (Exception x)
   {
      request.setAttribute(
	 "message", "Specified utterance could not be found"
	 + " ("+x+")");
      
   }
   request.setAttribute("mvcViewPath", "/mvc/correction_html.jsp");
}
%>