001/*
002 *  Copyright 2015 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.survey.actions;
017
018import java.util.Map;
019
020import org.apache.avalon.framework.parameters.Parameters;
021import org.apache.avalon.framework.service.ServiceException;
022import org.apache.avalon.framework.service.ServiceManager;
023import org.apache.cocoon.environment.ObjectModelHelper;
024import org.apache.cocoon.environment.Redirector;
025import org.apache.cocoon.environment.Request;
026import org.apache.cocoon.environment.SourceResolver;
027
028import org.ametys.core.cocoon.ActionResultGenerator;
029import org.ametys.core.observation.AbstractNotifierAction;
030import org.ametys.plugins.survey.dao.SurveyDAO;
031
032/**
033 * Action for retrieving the survey statistics, in order to sax them with a ActionResultGenerator.
034 */
035public class GetStatisticsAction extends AbstractNotifierAction
036{
037    private SurveyDAO _surveyDAO;
038
039    @Override
040    public void service(ServiceManager serviceManager) throws ServiceException
041    {
042        super.service(serviceManager);
043        _surveyDAO = (SurveyDAO) serviceManager.lookup(SurveyDAO.ROLE);
044    }
045    
046    @Override
047    public Map act(Redirector redirector, SourceResolver resolver, Map objectModel, String source, Parameters parameters) throws Exception
048    {
049        Request request = ObjectModelHelper.getRequest(objectModel);
050        String surveyId = parameters.getParameter("surveyId", request.getParameter("surveyId"));
051        
052        Map<String, Object> result = _surveyDAO.getStatistics(surveyId);
053
054        request.setAttribute(ActionResultGenerator.MAP_REQUEST_ATTR, result);
055        
056        return EMPTY_MAP;
057    }
058
059
060}