001/*
002 *  Copyright 2016 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.odfweb.cdmfr;
017
018import java.util.Set;
019
020import org.apache.avalon.framework.service.ServiceException;
021import org.apache.avalon.framework.service.ServiceManager;
022import org.apache.avalon.framework.service.Serviceable;
023import org.apache.cocoon.xml.XMLUtils;
024import org.apache.commons.lang.StringUtils;
025import org.xml.sax.ContentHandler;
026import org.xml.sax.SAXException;
027
028import org.ametys.odf.cdmfr.CDMFRTagsConstants;
029import org.ametys.odf.cdmfr.CDMfrExtension;
030import org.ametys.odf.course.Course;
031import org.ametys.odf.orgunit.OrgUnit;
032import org.ametys.odf.person.Person;
033import org.ametys.odf.program.AbstractProgram;
034import org.ametys.odf.program.Container;
035import org.ametys.odf.program.Program;
036import org.ametys.odf.program.ProgramFactory;
037import org.ametys.plugins.odfweb.repository.OdfPageResolver;
038import org.ametys.plugins.odfweb.repository.ProgramPage;
039import org.ametys.web.repository.site.SiteManager;
040
041/**
042 * Web CDMfr extension for Ametys
043 */
044public class WebAmetysCDMfrExtension implements CDMfrExtension, Serviceable
045{
046    private OdfPageResolver _odfPageResolver;
047    private SiteManager _siteManager;
048    
049    @Override
050    public void service(ServiceManager manager) throws ServiceException
051    {
052        _odfPageResolver = (OdfPageResolver) manager.lookup(OdfPageResolver.ROLE);
053        _siteManager = (SiteManager) manager.lookup(SiteManager.ROLE);
054    }
055    
056    @Override
057    public void abstractProgram2CDM(ContentHandler contentHandler, AbstractProgram<? extends ProgramFactory> program, Set<String> persons, Set<String> orgUnits) throws SAXException
058    {
059        // Empty
060    }
061
062    public void program2CDM(ContentHandler contentHandler, Program program, Set<String> persons, Set<String> orgUnits) throws SAXException
063    {
064        ProgramPage page = _odfPageResolver.getProgramPage(program);
065        
066        if (page != null)
067        {
068            String pagePath = page.getSitemap().getName() + "/" + page.getPathInSitemap() + ".html";
069            String siteName = page.getSiteName();
070            
071            String url = _siteManager.getSite(siteName).getUrl();
072            if (!StringUtils.endsWith("/", url))
073            {
074                url += "/";
075            }
076            url += pagePath;
077            XMLUtils.createElement(contentHandler,  CDMFRTagsConstants.NAMESPACE_AMETYS_CDM + "webLink", url);
078        }
079    }
080
081    public void course2CDM(ContentHandler contentHandler, Course course, Set<String> persons, Set<String> orgUnits) throws SAXException
082    {
083        // Empty
084    }
085
086    public void orgunit2CDM(ContentHandler contentHandler, OrgUnit orgunit) throws SAXException
087    {
088        // Empty
089    }
090
091    public void person2CDM(ContentHandler contentHandler, Person person) throws SAXException
092    {
093        // Empty
094    }
095
096    public void container2CDM(ContentHandler contentHandler, Container container, Set<String> persons, Set<String> orgUnits) throws SAXException
097    {
098        // Empty
099    }
100}