001/*
002 *  Copyright 2018 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.plugins.linkdirectory.right;
017
018import java.util.ArrayList;
019import java.util.List;
020import java.util.Map;
021import java.util.Set;
022
023import org.apache.avalon.framework.service.ServiceException;
024import org.apache.avalon.framework.service.ServiceManager;
025
026import org.ametys.core.right.AbstractStaticRightAssignmentContext;
027import org.ametys.core.right.RightAssignmentContext;
028import org.ametys.plugins.linkdirectory.Link;
029import org.ametys.plugins.linkdirectory.link.LinkDAO;
030import org.ametys.plugins.repository.AmetysObjectResolver;
031
032/**
033 * {@link RightAssignmentContext} for assign rights to a {@link Link}
034 */
035public class LinkDirectoryRightAssignmentContext extends AbstractStaticRightAssignmentContext
036{
037    /** The id if this right context */
038    public static final String ID = "right.assignment.context.linkdirectoryaccess";
039    
040    /** The Ametys object resolver */
041    protected AmetysObjectResolver _resolver;
042    /** the link DAO */
043    protected LinkDAO _linkDAO;
044
045    @Override
046    public void service(ServiceManager smanager) throws ServiceException
047    {
048        super.service(smanager);
049        _linkDAO = (LinkDAO) smanager.lookup(LinkDAO.ROLE);
050        _resolver = (AmetysObjectResolver) smanager.lookup(AmetysObjectResolver.ROLE);
051    }
052    
053    @Override
054    public Object convertJSContext(Object context)
055    {
056        if (context instanceof String)
057        {
058            return _resolver.resolveById((String) context);
059        }
060        return null;
061    }
062    
063    @Override
064    public String getContextIdentifier(Object context)
065    {
066        if (context instanceof Link)
067        {
068            return ((Link) context).getTitle();
069        }
070        return null;
071    }
072    
073    @Override
074    public Set<Object> getParentContexts(Object context)
075    {
076        return null;
077    }
078    
079    @Override
080    public List<Object> getRootContexts(Map<String, Object> contextParameters)
081    {
082        return new ArrayList<>();
083    }
084}