/*
* Copyright (C) 2003-2013 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero 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.util.Map;
import javax.jcr.Node;
import javax.jcr.nodetype.NodeDefinition;
import org.exoplatform.webui.ext.filter.UIExtensionAbstractFilter;
import org.exoplatform.webui.ext.filter.UIExtensionFilterType;
/**
* Created by The eXo Platform SAS
* Author : eXoPlatform
* tanhq@exoplatform.com
* Oct 18, 2013
*/
public class IsNotMandatoryChildNode extends UIExtensionAbstractFilter {
public IsNotMandatoryChildNode() {
this(null);
}
public IsNotMandatoryChildNode(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());
Node parentNode = currentNode.getParent();
String deletedNodeType = currentNode.getDefinition().getDeclaringNodeType().getName();
NodeDefinition[] nodeDefinitions = parentNode.getPrimaryNodeType().getDeclaredChildNodeDefinitions();
for (NodeDefinition nodeDefinition : nodeDefinitions) {
String childNodeType = nodeDefinition.getDeclaringNodeType().getName();
if(deletedNodeType.equals(childNodeType) && nodeDefinition.getName().equals(currentNode.getName()) &&
nodeDefinition.isMandatory()) {
return false;
}
}
return true;
}
public void onDeny(Map<String, Object> context) throws Exception {}
}