/***************************************************************************
* Copyright (C) 2003-2009 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*
**************************************************************************/
package org.exoplatform.ecm.webui.component.explorer.control.filter;
import java.security.AccessControlException;
import java.util.Map;
import javax.jcr.Node;
import org.exoplatform.ecm.webui.utils.Utils;
import org.exoplatform.portal.webui.util.Util;
import org.exoplatform.services.cms.templates.TemplateService;
import org.exoplatform.services.wcm.utils.WCMCoreUtils;
import org.exoplatform.webui.ext.filter.UIExtensionAbstractFilter;
import org.exoplatform.webui.ext.filter.UIExtensionFilterType;
/**
* Created by The eXo Platform SARL
* Author : Hoang Van Hung
* hunghvit@gmail.com
* Aug 6, 2009
*/
public class IsEditableFilter extends UIExtensionAbstractFilter {
public IsEditableFilter() {
this("UIActionBar.msg.not-support");
}
public IsEditableFilter(String messageKey) {
super(messageKey, UIExtensionFilterType.MANDATORY);
}
public boolean accept(Map<String, Object> context) throws Exception {
if (context == null) return true;
Node currentNode = (Node) context.get(Node.class.getName());
String nodeType;
if(currentNode.hasProperty("exo:presentationType")) {
nodeType = currentNode.getProperty("exo:presentationType").getString();
}else {
nodeType = currentNode.getPrimaryNodeType().getName();
}
for(String type:Utils.NON_EDITABLE_NODETYPES) {
if(type.equalsIgnoreCase(nodeType)) return false;
}
String userName = Util.getPortalRequestContext().getRemoteUser();
try{
TemplateService templateService = WCMCoreUtils.getService(TemplateService.class);
templateService.getTemplatePathByUser(true, nodeType, userName);
}catch(AccessControlException e){
return false;
}
return true;
}
public void onDeny(Map<String, Object> context) throws Exception {
if (context == null) return;
Node currentNode = (Node) context.get(Node.class.getName());
Object[] arg = { currentNode.getPath() };
createUIPopupMessages(context, messageKey, arg);
}
}