001/*
002 *  Copyright 2017 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.web.rights;
017
018import java.util.ArrayList;
019import java.util.Arrays;
020import java.util.List;
021import java.util.Set;
022import java.util.stream.Collectors;
023
024import org.apache.cocoon.components.ContextHelper;
025import org.apache.cocoon.environment.Request;
026import org.apache.commons.lang3.StringUtils;
027
028import org.ametys.cms.rights.ReferenceTableAccessController;
029import org.ametys.cms.rights.ReferenceTableRightAssignmentContext;
030
031/**
032 * The union between SimpleContentRightAssignmentContext and WebContentTypeRightAssignmentContext 
033 */
034public class WebReferenceTableRightAssignmentContext extends ReferenceTableRightAssignmentContext
035{
036    @Override
037    public Object convertJSContext(Object context)
038    {
039        if (ReferenceTableAccessController.CONTEXT.equals(context))
040        {
041            return context;
042        }
043        else if (context instanceof String)
044        {
045            List<String> contexts = new ArrayList<>(Arrays.asList(StringUtils.split((String) context, '/')));
046            contexts.add(1, _getSiteName());
047            return "/" + StringUtils.join(contexts, "/");
048        }
049        return null;
050    }
051    
052    private String _getSiteName()
053    {
054        Request request = ContextHelper.getRequest(_context);
055        String siteName = request.getParameter("siteName");
056        
057        if (siteName == null)
058        {
059            siteName = (String) request.getAttribute("siteName");
060        }
061        return siteName;
062    }
063    
064    @Override
065    public Set<Object> getParentContexts(Object context)
066    {
067        if (ReferenceTableAccessController.CONTEXT.equals(context))
068        {
069            return null;
070        }
071        else if (context instanceof String)
072        {
073            List<String> contexts = new ArrayList<>(Arrays.asList(StringUtils.split((String) context, '/')));
074            contexts.remove(1);
075
076            Set<Object> parents = super.getParentContexts("/" + StringUtils.join(contexts, "/"));
077            if (parents != null)
078            {
079                parents = parents.stream().map(c -> convertJSContext(c)).collect(Collectors.toSet());
080            }
081            return parents;
082        }
083        else
084        {
085            return null;
086        }
087    }
088}