/*
* Copyright (c) JForum Team
* All rights reserved.
*
* Redistribution and use in source and binary forms,
* with or without modification, are permitted provided
* that the following conditions are met:
*
* 1) Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
* 2) Redistributions in binary form must reproduce the
* above copyright notice, this list of conditions and
* the following disclaimer in the documentation and/or
* other materials provided with the distribution.
* 3) Neither the name of "Rafael Steil" nor
* the names of its contributors may be used to endorse
* or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
* HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
*
* This file creation date: Mar 3, 2003 / 11:07:02 AM
* The JForum Project
* http://www.jforum.net
*/
package net.jforum.view.admin;
import java.util.ArrayList;
import java.util.List;
import net.jforum.dao.DataAccessDriver;
import net.jforum.dao.GroupDAO;
import net.jforum.dao.GroupSecurityDAO;
import net.jforum.entities.Group;
import net.jforum.repository.ForumRepository;
import net.jforum.repository.RolesRepository;
import net.jforum.repository.SecurityRepository;
import net.jforum.security.PermissionControl;
import net.jforum.security.XMLPermissionControl;
import net.jforum.util.I18n;
import net.jforum.util.TreeGroup;
import net.jforum.util.preferences.ConfigKeys;
import net.jforum.util.preferences.SystemGlobals;
import net.jforum.util.preferences.TemplateKeys;
/**
* ViewHelper class for group administration.
*
* @author Rafael Steil
* @version $Id: GroupAction.java,v 1.24 2007/09/21 03:47:40 rafaelsteil Exp $
*/
public class GroupAction extends AdminCommand
{
// Listing
public void list()
{
this.context.put("groups", new TreeGroup().getNodes());
this.setTemplateName(TemplateKeys.GROUP_LIST);
}
// Insert
public void insert()
{
this.context.put("groups", new TreeGroup().getNodes());
this.context.put("action", "insertSave");
this.context.put("selectedList", new ArrayList());
this.setTemplateName(TemplateKeys.GROUP_INSERT);
}
// Save information for an existing group
public void editSave()
{
int groupId = this.request.getIntParameter("group_id");
Group g = new Group();
g.setDescription(this.request.getParameter("group_description"));
g.setId(groupId);
int parentId = this.request.getIntParameter("parent_id");
if (parentId == g.getId()) {
parentId = 0;
}
g.setParentId(parentId);
g.setName(this.request.getParameter("group_name"));
DataAccessDriver.getInstance().newGroupDAO().update(g);
this.list();
}
// Edit a group
public void edit()
{
int groupId = this.request.getIntParameter("group_id");
GroupDAO gm = DataAccessDriver.getInstance().newGroupDAO();
this.setTemplateName(TemplateKeys.GROUP_EDIT);
this.context.put("group", gm.selectById(groupId));
this.context.put("groups", new TreeGroup().getNodes());
this.context.put("selectedList", new ArrayList());
this.context.put("action", "editSave");
}
// Deletes a group
public void delete()
{
String groupId[] = this.request.getParameterValues("group_id");
if (groupId == null) {
this.list();
return;
}
List errors = new ArrayList();
GroupDAO gm = DataAccessDriver.getInstance().newGroupDAO();
for (int i = 0; i < groupId.length; i++) {
int id = Integer.parseInt(groupId[i]);
if (gm.canDelete(id)) {
gm.delete(id);
}
else {
errors.add(I18n.getMessage(I18n.CANNOT_DELETE_GROUP, new Object[] { new Integer(id) }));
}
}
if (errors.size() > 0) {
this.context.put("errorMessage", errors);
}
this.list();
}
// Saves a new group
public void insertSave()
{
GroupDAO gm = DataAccessDriver.getInstance().newGroupDAO();
Group g = new Group();
g.setDescription(this.request.getParameter("group_description"));
g.setParentId(this.request.getIntParameter("parent_id"));
g.setName(this.request.getParameter("group_name"));
gm.addNew(g);
this.list();
}
// Permissions
public void permissions()
{
int id = this.request.getIntParameter("group_id");
PermissionControl pc = new PermissionControl();
pc.setRoles(DataAccessDriver.getInstance().newGroupSecurityDAO().loadRoles(id));
String xmlconfig = SystemGlobals.getValue(ConfigKeys.CONFIG_DIR) + "/permissions.xml";
List sections = new XMLPermissionControl(pc).loadConfigurations(xmlconfig);
GroupDAO gm = DataAccessDriver.getInstance().newGroupDAO();
this.context.put("sections", sections);
this.context.put("group", gm.selectById(id));
this.setTemplateName(TemplateKeys.GROUP_PERMISSIONS);
}
public void permissionsSave()
{
int id = this.request.getIntParameter("id");
GroupSecurityDAO gmodel = DataAccessDriver.getInstance().newGroupSecurityDAO();
PermissionControl pc = new PermissionControl();
pc.setSecurityModel(gmodel);
new PermissionProcessHelper(pc, id).processData();
SecurityRepository.clean();
RolesRepository.clear();
ForumRepository.clearModeratorList();
this.list();
}
}