/*
* $$Id: ShowMainPageAction.java,v 1.4 2004/08/23 11:57:06 bel70 Exp $$
*
* ***** BEGIN LICENSE BLOCK *****
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License
* at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and
* limitations under the License.
*
* The Original Code is JGossip forum code.
*
* The Initial Developer of the Original Code is the JResearch, Org.
* Portions created by the Initial Developer are Copyright (C) 2004
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Dmitry Belov <bel@jresearch.org>
*
* ***** END LICENSE BLOCK ***** */
/*
* Created on 08.05.2003
*
*/
package org.jresearch.gossip.actions;
import java.sql.SQLException;
import java.util.ArrayList;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.util.MessageResources;
import org.jresearch.gossip.IConst;
import org.jresearch.gossip.beans.forum.Forum;
import org.jresearch.gossip.beans.forum.Group;
import org.jresearch.gossip.beans.forum.Message;
import org.jresearch.gossip.beans.user.User;
import org.jresearch.gossip.dao.ForumDAO;
import org.jresearch.gossip.dao.UserDAO;
import org.jresearch.gossip.exception.SystemException;
/**
* DOCUMENT ME!
*
* @author Bel
*/
public class ShowMainPageAction extends BaseAction {
/**
* DOCUMENT ME!
*
* @param mapping DOCUMENT ME!
* @param form DOCUMENT ME!
* @param request DOCUMENT ME!
* @param response DOCUMENT ME!
*
* @return DOCUMENT ME!
*/
public ActionForward process(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws SystemException {
ForumDAO dao = ForumDAO.getInstance();
UserDAO userdao = UserDAO.getInstance();
MessageResources messages = getResources(request);
HttpSession session = request.getSession();
User user = (User) session.getAttribute(IConst.SESSION.USER_KEY);
try {
ArrayList groups = dao.getGroups(user.getStatus(), messages);
for (int i = 0; i < groups.size(); i++) {
ArrayList forums = ((Group) groups.get(i)).getForums();
for (int j = 0; j < forums.size(); j++) {
Message last = ((Forum) forums.get(j)).getLastMessage();
last.setSenderInfo(userdao.getSenderInfo(
last.getSender()));
}
}
request.setAttribute(IConst.REQUEST.GROUPS_KEY, groups);
} catch (SQLException sqle) {
getServlet().log("Connection.process", sqle);
throw new SystemException(sqle);
}
return (mapping.findForward(IConst.TOKEN.WELCOME));
}
}