2 * Copyright (C) 2001, 2002 The Mir-coders group
4 * This file is part of Mir.
6 * Mir is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Mir is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Mir; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * In addition, as a special exception, The Mir-coders gives permission to link
21 * the code of this program with the com.oreilly.servlet library, any library
22 * licensed under the Apache Software License, The Sun (tm) Java Advanced
23 * Imaging library (JAI), The Sun JIMI library (or with modified versions of
24 * the above that use the same license as the above), and distribute linked
25 * combinations including the two. You must obey the GNU General Public
26 * License in all respects for all of the code used other than the above
27 * mentioned libraries. If you modify this file, you may extend this exception
28 * to your version of the file, but you are not obligated to do so. If you do
29 * not wish to do so, delete this exception statement from your version.
32 package mircoders.servlet;
34 import javax.servlet.http.HttpServletRequest;
35 import javax.servlet.http.HttpServletResponse;
37 import mir.entity.EntityList;
38 import mir.log.LoggerWrapper;
39 import mir.misc.HTMLTemplateProcessor;
40 import mir.servlet.ServletModule;
41 import mir.servlet.ServletModuleExc;
42 import mir.servlet.ServletModuleFailure;
43 import mir.storage.StorageObjectFailure;
44 import mircoders.module.ModuleContent;
45 import mircoders.storage.DatabaseContent;
46 import freemarker.template.SimpleHash;
49 * ServletModuleHidden - output of so called "censored" articles
55 public class ServletModuleHidden extends ServletModule
58 // Singelton / Kontruktor
59 private static ServletModuleHidden instance = new ServletModuleHidden();
60 public static ServletModule getInstance() { return instance; }
62 private ServletModuleHidden() {
64 logger = new LoggerWrapper("ServletModule.Hidden");
65 templateListString = configuration.getString("ServletModule.Hidden.ListTemplate");
67 mainModule = new ModuleContent(DatabaseContent.getInstance());
69 catch (StorageObjectFailure e) {
70 logger.error("initialization of servletmoduleHidden failed: " + e.getMessage());
75 public void list(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc
77 // determine parameter
78 SimpleHash mergeData = new SimpleHash();
79 String query_year = req.getParameter("year");
80 String query_month = req.getParameter("month");
81 String order = "webdb_create";
84 String whereClause = "is_published=false AND webdb_create LIKE '"+
85 query_year+"-"+query_month+"%'";
87 logger.debug("ServletModuleHidden.list: whereclause: " + whereClause);
92 if ((query_year!=null && !query_year.equals(""))
93 && (query_month!=null && !query_month.equals(""))) {
94 EntityList theList = mainModule.getByWhereClause(whereClause, order, -1);
95 if (theList!=null && theList.size()>0) {
97 //make articleHash for comment
98 StringBuffer buf= new StringBuffer("id in (");boolean first=true;
99 for(int i=0;i<theList.size();i++) {
100 if (first==false) buf.append(",");
102 buf.append(theList.elementAt(i).getValue("to_media"));
105 SimpleHash articleHash =
106 HTMLTemplateProcessor.makeSimpleHash(
107 mainModule.getByWhereClause(buf.toString(),-1));
108 mergeData.put("articleHash", articleHash);
110 // send the year and month for use in the list template
111 mergeData.put("year", query_year);
112 mergeData.put("month", query_month);
114 mergeData.put("contentlist",theList);
118 HTMLTemplateProcessor.process(res, templateListString, mergeData, res.getWriter(), getLocale(req));
120 catch (Throwable e) {
121 throw new ServletModuleFailure(e);