/**
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.portal.config;
import org.exoplatform.container.PortalContainer;
import org.exoplatform.container.component.RequestLifeCycle;
import org.exoplatform.portal.config.model.Container;
import org.exoplatform.portal.config.model.PageNavigation;
import org.exoplatform.portal.config.model.PortalConfig;
import org.exoplatform.services.organization.Group;
import org.exoplatform.services.organization.GroupEventListener;
import org.exoplatform.services.organization.GroupHandler;
import org.exoplatform.services.organization.OrganizationService;
import java.util.ArrayList;
import java.util.Collection;
/**
* Created by The eXo Platform SARL
* Author : Nhu Dinh Thuan
* nhudinhthuan@exoplatform.com May 29, 2007
*/
public class GroupPortalConfigListener extends GroupEventListener
{
/** . */
private final UserPortalConfigService portalConfigService;
/** . */
private final DataStorage dataStorage;
/** . */
private final OrganizationService orgService;
public GroupPortalConfigListener(UserPortalConfigService portalConfigService, DataStorage dataStorage,
OrganizationService orgService)
{
this.portalConfigService = portalConfigService;
this.dataStorage = dataStorage;
this.orgService = orgService;
}
public void preDelete(Group group) throws Exception
{
RequestLifeCycle.begin(PortalContainer.getInstance());
try
{
String groupId = group.getId().trim();
// Remove all descendant navigations
removeGroupNavigation(group, dataStorage);
portalConfigService.removeUserPortalConfig(PortalConfig.GROUP_TYPE, groupId);
}
finally
{
RequestLifeCycle.end();
}
}
@Override
public void preSave(Group group, boolean isNew) throws Exception
{
RequestLifeCycle.begin(PortalContainer.getInstance());
try
{
String groupId = group.getId();
// Bug in hibernate org service implementation
if (groupId == null)
{
groupId = "/" + group.getGroupName();
}
// Bug in JCR org service implementation
if ("/administrators".equals(groupId))
{
groupId = "/platform/administrators";
}
else if ("/users".equals(groupId))
{
groupId = "/platform/users";
}
else if ("/guests".equals(groupId))
{
groupId = "/platform/guests";
}
else if ("/management".equals(groupId))
{
groupId = "/organization/management";
}
else if ("/executive-board".equals(groupId))
{
groupId = "/organization/management/executive-board";
}
else if ("/human-resources".equals(groupId))
{
groupId = "/organization/management/human-resources";
}
else if ("/communication".equals(groupId))
{
groupId = "/organization/communication";
}
else if ("/marketing".equals(groupId))
{
groupId = "/organization/communication/marketing";
}
else if ("/press-and-media".equals(groupId))
{
groupId = "/organization/communication/press-and-media";
}
else if ("/operations".equals(groupId))
{
groupId = "/organization/operations";
}
else if ("/sales".equals(groupId))
{
groupId = "/organization/operations/sales";
}
else if ("/finances".equals(groupId))
{
groupId = "/organization/operations/finances";
}
// Create the portal from the template
portalConfigService.createGroupSite(groupId);
}
finally
{
RequestLifeCycle.end();
}
}
private void removeGroupNavigation(Group group, DataStorage dataService) throws Exception
{
GroupHandler groupHandler = orgService.getGroupHandler();
Collection<String> descendantGroups = getDescendantGroups(group, groupHandler);
PageNavigation navigation = null;
for (String childGroup : descendantGroups)
{
navigation = dataService.getPageNavigation(PortalConfig.GROUP_TYPE, childGroup);
if (navigation != null)
dataService.remove(navigation);
}
}
private Collection<String> getDescendantGroups(Group group, GroupHandler groupHandler) throws Exception
{
Collection<Group> groupCollection = groupHandler.findGroups(group);
Collection<String> col = new ArrayList<String>();
for (Group childGroup : groupCollection)
{
col.add(childGroup.getId());
col.addAll(getDescendantGroups(childGroup, groupHandler));
}
return col;
}
}