AddFilePropertyActivityAction.java
/*
* 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.services.cms.jcrext.activity;
import javax.jcr.Node;
import javax.jcr.Property;
import org.apache.commons.chain.Context;
import org.exoplatform.services.command.action.Action;
import org.exoplatform.services.listener.ListenerService;
import org.exoplatform.services.security.ConversationState;
import org.exoplatform.services.wcm.core.NodetypeConstant;
import org.exoplatform.services.wcm.utils.WCMCoreUtils;
/**
* Created by The eXo Platform SAS
* Author : Nguyen The Vinh From ECM Of eXoPlatform
* vinh_nguyen@exoplatform.com
* 11 Jan 2013
*/
public class AddFilePropertyActivityAction implements Action{
private ListenerService listenerService=null;
private ActivityCommonService activityService = null;
public AddFilePropertyActivityAction() {
listenerService = WCMCoreUtils.getService(ListenerService.class);
activityService = WCMCoreUtils.getService(ActivityCommonService.class);
}
@Override
public boolean execute(Context context) throws Exception {
Object item = context.get("currentItem");
Node node = (item instanceof Property) ?((Property)item).getParent():(Node)item;
Node nodeTemp = node;
String propertyName = (item instanceof Property) ?((Property)item).getName():((Node)item).getName();
// Do not create / update activity for bellow cases
if (!activityService.isAcceptedFileProperties(propertyName)) return false;
if (ConversationState.getCurrent() == null) return false;
if(node.isNodeType("nt:resource")) node = node.getParent();
//filter node type
if (node.getPrimaryNodeType().getName().equals(NodetypeConstant.NT_FILE) && activityService.isBroadcastNTFileEvents(node)
&& !activityService.isCreating(node)) {
//Notify to update activity
listenerService.broadcast(ActivityCommonService.FILE_ADD_ACTIVITY, nodeTemp, propertyName);
}
return false;
}
}