<%@ page language="java" %>
<%@ page contentType="text/html; charset=windows-1251" %>
<%@ page import="com.jspsmart.upload.*" %>
<%@ page import="com.kes.diplom.*" %>
<%@ page import="com.kes.diplom.agent.*" %>
<%@ page import="UuidMgr" %>
<%@ page import="com.kes.diplom.site.*" %>
<%@ page import="java.io.FileReader" %>
<%@ page import="javax.swing.text.html.parser.*" %>
<jsp:useBean id="mySmartUpload" scope="page" class="com.jspsmart.upload.SmartUpload" />

<%!
  private final static String MIME_PLAIN = "text/plain";
  private final static String MIME_HTML = "text/html";
%>

<HTML>
<HEAD>
<TITLE></TITLE>
<LINK REL="stylesheet" TYPE="text/css" HREF="text.css">
</HEAD>
<BODY>
<H1>Результаты поиска похожих документов</H1>
<%
  mySmartUpload.initialize(pageContext);

  mySmartUpload.setAllowedFilesList("htm,html,txt,,");
  mySmartUpload.setTotalMaxFileSize(100000);

  mySmartUpload.upload();

  Request request1 = mySmartUpload.getRequest();

  int siteId = 0;
  int rubricId = 0;

  if (request1.getParameterNames().hasMoreElements()) {
    if (request1.getParameter("site")!=null) {
      siteId = Integer.parseInt( request1.getParameter("site") );
    }
    if (request1.getParameter("rubric")!=null) {
      rubricId = Integer.parseInt( request1.getParameter("rubric") );
    }
  }

  Site site = new Site(siteId);
  Rubric rubric = new Rubric(rubricId);

  Files files = mySmartUpload.getFiles();
  int count = files.getCount();

  if (count==0) {
    %><jsp:forward page="findonsite.jsp" /><%
  }

  File file = files.getFile(0);
  String contentType = file.getContentType().trim().toLowerCase();

  if (contentType.equals(MIME_PLAIN) || contentType.equals(MIME_HTML)) 
{
    UuidMgr uuidMgr = UuidMgr.getInstance();
    String uuid = uuidMgr.createUUID();
    String physicalFilePath = Config.SITE_UPLOAD_DIR+uuid+".txt";

    file.saveAs(physicalFilePath, File.SAVEAS_PHYSICAL);

    Document doc = new Document();

    FileReader reader = new FileReader(physicalFilePath);

    if (contentType.equals(MIME_HTML)) {
      DTD dtd = DTD.getDTD("html32");
      DocumentParser parser = new DocumentParser(dtd);

      ParserHandler handler = new ParserHandler(doc);

      parser.parse(reader,handler,true);
    } else if (contentType.equals(MIME_PLAIN)) {
      String text = "";
      while (reader.ready()) {
        text += (char)reader.read();
      }
      doc.addText(text);
    }
    reader.close();

    Documents docs = new Documents(site);
    docs.store(doc);

    Vector kwords = doc.getKeywords();

    String test = "";

    Dictionary stems = new Dictionary();

    for (int i=0; i<kwords.size(); i++) {
      Word kword = (Word)kwords.elementAt(i);
      stems.add( kword.getStemId() );
      test += kword.getText() + ",";
    }

    %><P>Ключевые слова: <%=test%><P>
    <%

    Finder finder = new Finder(site);

    Result ress = finder.find( stems,rubric );
    Vector res = ress.getItems();

    if (res.size()==0) {
    %><B>Ничего не найдено!</B><%
    } else {
      %><TABLE BORDER="0"><%
      for (int i=0; i<res.size(); i++) {
        ResultItem item = (ResultItem)res.elementAt(i);
        Document doci = item.getDocument();
        %>
        <TR><TD><IMG SRC="doc.gif" BORDER="0"></TD><TD><A HREF="<%=doci.getUrl()%>" TITLE="<%=doci.getDescription()%>"><%=doci.getTitle()%></A></TD></TR>
        <%
      }
      %></TABLE><%
    }
  }
%>
</BODY>
</HTML>