/**
* 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.toolbar.webui.component;
import java.util.LinkedList;
import java.util.List;
import org.exoplatform.portal.mop.SiteKey;
import org.exoplatform.portal.mop.SiteType;
import org.exoplatform.portal.mop.Visibility;
import org.exoplatform.portal.mop.user.UserNavigation;
import org.exoplatform.portal.mop.user.UserNode;
import org.exoplatform.portal.mop.user.UserNodeFilterConfig;
import org.exoplatform.portal.mop.user.UserPortal;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.config.annotation.EventConfig;
import org.exoplatform.webui.core.lifecycle.UIApplicationLifecycle;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.EventListener;
import org.gatein.common.util.ParameterValidation;
/**
* Created by The eXo Platform SAS Author : Pham Thanh Tung thanhtungty@gmail.com May 26, 2009
*/
@ComponentConfig(lifecycle = UIApplicationLifecycle.class, template = "app:/groovy/admintoolbar/webui/component/UIUserToolBarGroupPortlet.gtmpl", events = { @EventConfig(listeners = UIUserToolBarGroupPortlet.NavigationChangeActionListener.class) })
public class UIUserToolBarGroupPortlet extends BasePartialUpdateToolbar {
private static final String SPLITTER_STRING = "::";
public UIUserToolBarGroupPortlet() throws Exception {
UserNodeFilterConfig.Builder builder = UserNodeFilterConfig.builder();
builder.withReadWriteCheck().withVisibility(Visibility.DISPLAYED, Visibility.TEMPORAL);
builder.withTemporalCheck();
toolbarFilterConfig = builder.build();
}
public List<UserNavigation> getGroupNavigations() {
UserPortal userPortal = getUserPortal();
List<UserNavigation> allNavs = userPortal.getNavigations();
List<UserNavigation> groupNav = new LinkedList<UserNavigation>();
for (UserNavigation nav : allNavs) {
if (nav.getKey().getType().equals(SiteType.GROUP)) {
groupNav.add(nav);
}
}
return groupNav;
}
@Override
protected String getResourceIdFromNode(UserNode node, String navId) {
return navId + SPLITTER_STRING + node.getURI();
}
@Override
protected UserNode getNodeFromResourceID(String resourceId) throws Exception {
String[] parsedId = parseResourceId(resourceId);
if (parsedId == null) {
throw new IllegalArgumentException("resourceId " + resourceId + " is invalid");
}
String groupId = parsedId[0];
String nodeURI = parsedId[1];
UserNavigation grpNav = getNavigation(SiteKey.group(groupId));
if (grpNav == null)
return null;
UserNode node = getUserPortal().resolvePath(grpNav, toolbarFilterConfig, nodeURI);
if (node != null && node.getURI().equals(nodeURI)) {
return node;
}
return null;
}
private String[] parseResourceId(String resourceId) {
if (!ParameterValidation.isNullOrEmpty(resourceId)) {
String[] parsedId = resourceId.split(SPLITTER_STRING);
if (parsedId.length == 2) {
return parsedId;
}
}
return null;
}
/**
* An empty action listener for trigger update portlet by ajax via Portlet Event
*
* @author <a href="trongtt@gmail.com">Trong Tran</a>
* @version $Revision$
*/
public static class NavigationChangeActionListener extends EventListener<UIUserToolBarGroupPortlet> {
@Override
public void execute(Event<UIUserToolBarGroupPortlet> event) throws Exception {
// This event is only a trick for updating the Toolbar group portlet
}
}
}