/*
 * #%L
 * Alfresco Repository
 * %%
 * Copyright (C) 2005 - 2016 Alfresco Software Limited
 * %%
 * This file is part of the Alfresco software. 
 * If the software was purchased under a paid Alfresco license, the terms of 
 * the paid license agreement will prevail.  Otherwise, the software is 
 * provided under the following open source license terms:
 * 
 * Alfresco 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 3 of the License, or
 * (at your option) any later version.
 * 
 * Alfresco 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 Alfresco. If not, see <http://www.gnu.org/licenses/>.
 * #L%
 */
package org.alfresco.repo.action.executer;

import java.util.List;
import java.util.Set;

import org.alfresco.model.ContentModel;
import org.alfresco.repo.action.ParameterDefinitionImpl;
import org.alfresco.service.cmr.action.Action;
import org.alfresco.service.cmr.action.ParameterDefinition;
import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
import org.alfresco.service.cmr.model.FileFolderService;
import org.alfresco.service.cmr.model.FileNotFoundException;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.namespace.QName;

/**
 * Move action executor.
 * <p>
 * Moves the actioned upon node to a specified location.
 * 
 * @author Roy Wetherall
 */
public class MoveActionExecuter extends ActionExecuterAbstractBase
{
    public static final String NAME = "move";
    public static final String PARAM_DESTINATION_FOLDER = "destination-folder";
    
    /**
     * FileFolder service
     */
    private FileFolderService fileFolderService;
    
    /**
     * The node service
     */
    private NodeService nodeService;
    
    public void setFileFolderService(FileFolderService fileFolderService) 
    {
        this.fileFolderService = fileFolderService;
    }

    /**
     * Sets the node service
     */
    public void setNodeService(NodeService nodeService) 
    {
        this.nodeService = nodeService;
    }

    @Override
    protected void addParameterDefinitions(List<ParameterDefinition> paramList) 
    {
        paramList.add(new ParameterDefinitionImpl(PARAM_DESTINATION_FOLDER, DataTypeDefinition.NODE_REF, true, getParamDisplayLabel(PARAM_DESTINATION_FOLDER)));
    }

    /**
     * @see org.alfresco.repo.action.executer.ActionExecuter#execute(Action, NodeRef)
     */
    public void executeImpl(Action ruleAction, NodeRef actionedUponNodeRef)
    {
        // ALF-17635: A move action should not fire on a working copy - wait until check in
        if (this.nodeService.exists(actionedUponNodeRef)
                && !this.nodeService.hasAspect(actionedUponNodeRef, ContentModel.ASPECT_WORKING_COPY))
        {
            NodeRef destinationParent = (NodeRef) ruleAction.getParameterValue(PARAM_DESTINATION_FOLDER);

            // Check the destination not to be in a pending delete list
            // MNT-11695
            Set<QName> destinationAspects = nodeService.getAspects(destinationParent);
            if (destinationAspects.contains(ContentModel.ASPECT_PENDING_DELETE))
            {
                return;
            }

            try
            {
                fileFolderService.move(actionedUponNodeRef, destinationParent, null);
            }
            catch (FileNotFoundException e)
            {
                // Do nothing
            }
        }
    }

}