01: /**
02: * LibreSource
03: * Copyright (C) 2004-2008 Artenum SARL / INRIA
04: * http://www.libresource.org - contact@artenum.com
05: *
06: * This file is part of the LibreSource software,
07: * which can be used and distributed under license conditions.
08: * The license conditions are provided in the LICENSE.TXT file
09: * at the root path of the packaging that enclose this file.
10: * More information can be found at
11: * - http://dev.libresource.org/home/license
12: *
13: * Initial authors :
14: *
15: * Guillaume Bort / INRIA
16: * Francois Charoy / Universite Nancy 2
17: * Julien Forest / Artenum
18: * Claude Godart / Universite Henry Poincare
19: * Florent Jouille / INRIA
20: * Sebastien Jourdain / INRIA / Artenum
21: * Yves Lerumeur / Artenum
22: * Pascal Molli / Universite Henry Poincare
23: * Gerald Oster / INRIA
24: * Mariarosa Penzi / Artenum
25: * Gerard Sookahet / Artenum
26: * Raphael Tani / INRIA
27: *
28: * Contributors :
29: *
30: * Stephane Bagnier / Artenum
31: * Amadou Dia / Artenum-IUP Blois
32: * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
33: */package org.libresource.web.controllers.forum;
34:
35: import org.libresource.Libresource;
36:
37: import org.libresource.forum.ForumConstants;
38: import org.libresource.forum.ejb.model.ForumResourceValue;
39: import org.libresource.forum.ejb.model.ThreadWithLastPostResourceValue;
40: import org.libresource.forum.interfaces.LibresourceForumService;
41:
42: import org.libresource.web.Controller;
43:
44: import java.net.URI;
45:
46: import javax.servlet.http.HttpServletRequest;
47: import javax.servlet.http.HttpServletResponse;
48:
49: public class ForumController implements Controller {
50: public Object process(URI uri, HttpServletRequest request,
51: HttpServletResponse response) throws Exception {
52: LibresourceForumService libresourceForumService = (LibresourceForumService) Libresource
53: .getService(ForumConstants.SERVICE);
54: ForumResourceValue forum = libresourceForumService
55: .getForum(uri);
56: ThreadWithLastPostResourceValue[] threads = libresourceForumService
57: .listThreadsInForum(uri);
58:
59: for (int i = 0; i < threads.length; i++) {
60: if (threads[i].getThread().getName().length() == 0) {
61: threads[i].getThread().setName("No subject");
62: }
63: }
64:
65: request.setAttribute("threads", threads);
66: request.setAttribute("forum", forum);
67:
68: if (request.getParameter("noaction") != null) {
69: return "/pages/modules/forum/viewSimpleForum.jsp";
70: }
71:
72: return "/pages/modules/forum/viewForum.jsp";
73: }
74: }
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