001/*
002 *  Copyright 2011 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.skinfactory.actions;
017
018import java.util.HashMap;
019import java.util.Map;
020
021import org.apache.avalon.framework.parameters.Parameters;
022import org.apache.avalon.framework.service.ServiceException;
023import org.apache.avalon.framework.service.ServiceManager;
024import org.apache.cocoon.acting.ServiceableAction;
025import org.apache.cocoon.environment.ObjectModelHelper;
026import org.apache.cocoon.environment.Redirector;
027import org.apache.cocoon.environment.Request;
028import org.apache.cocoon.environment.SourceResolver;
029
030import org.ametys.web.skin.Skin;
031import org.ametys.web.skin.SkinModelsManager;
032import org.ametys.web.skin.SkinsManager;
033
034/**
035 * Set request attributes given by map parameters
036 *
037 */
038public class SetRequestAttributesAction extends ServiceableAction
039{
040    private SkinModelsManager _modelsManager;
041    private SkinsManager _skinsManager;
042    
043    @Override
044    public void service(ServiceManager smanager) throws ServiceException
045    {
046        super.service(smanager);
047        _modelsManager = (SkinModelsManager) smanager.lookup(SkinModelsManager.ROLE);
048    }
049    
050    @Override
051    public Map act(Redirector redirector, SourceResolver resolver, Map objectModel, String source, Parameters parameters) throws Exception
052    {
053        Request request = ObjectModelHelper.getRequest(objectModel);
054        
055        final String[] names = parameters.getNames();
056        for (int i = 0; i < names.length; i++)
057        {
058            request.setAttribute(names[i], parameters.getParameter(names[i]));
059        }
060        
061        String skinId = parameters.getParameter("skin");
062        Skin skin = _skinsManager.getSkin(skinId);
063        String model = _modelsManager.getModelOfSkin(skin);
064        
065        request.setAttribute("model", model);
066        
067        Map<String, String> result = new HashMap<>();
068        result.put("model", model);
069        
070        return result;
071    }
072
073}