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.plugins.odfsync.apogee;
017
018import java.util.HashSet;
019import java.util.List;
020import java.util.Optional;
021import java.util.Set;
022
023import org.apache.avalon.framework.service.ServiceException;
024import org.apache.avalon.framework.service.ServiceManager;
025import org.apache.cocoon.components.ContextHelper;
026import org.apache.cocoon.environment.Request;
027import org.quartz.JobDetail;
028import org.quartz.JobExecutionContext;
029
030import org.ametys.cms.repository.Content;
031import org.ametys.cms.repository.ModifiableContent;
032import org.ametys.core.schedule.Schedulable;
033import org.ametys.core.schedule.progression.ContainerProgressionTracker;
034import org.ametys.core.schedule.progression.SimpleProgressionTracker;
035import org.ametys.odf.ODFHelper;
036import org.ametys.odf.catalog.Catalog;
037import org.ametys.odf.catalog.CatalogsManager;
038import org.ametys.odf.cdmfr.CDMFRHandler;
039import org.ametys.odf.program.ProgramFactory;
040import org.ametys.plugins.core.impl.schedule.AbstractStaticSchedulable;
041import org.ametys.plugins.core.schedule.Scheduler;
042import org.ametys.plugins.odfsync.apogee.scc.ApogeeSynchronizableContentsCollectionHelper;
043import org.ametys.plugins.repository.AmetysObjectIterable;
044import org.ametys.runtime.i18n.I18nizableText;
045
046/**
047 * A {@link Schedulable} job which synchronizes Apogee collections.
048 */
049public class ApogeeSchedulable extends AbstractStaticSchedulable
050{
051    private ODFHelper _odfHelper;
052    private ApogeeSynchronizableContentsCollectionHelper _apogeeSCCHelper;
053    private CatalogsManager _catalogsManager;
054    private CDMFRHandler _cdmfrHandler;
055    
056    @Override
057    public void service(ServiceManager manager) throws ServiceException
058    {
059        super.service(manager);
060        _odfHelper = (ODFHelper) manager.lookup(ODFHelper.ROLE);
061        _apogeeSCCHelper = (ApogeeSynchronizableContentsCollectionHelper) manager.lookup(ApogeeSynchronizableContentsCollectionHelper.ROLE);
062        _catalogsManager = (CatalogsManager) manager.lookup(CatalogsManager.ROLE);
063        _cdmfrHandler = (CDMFRHandler) manager.lookup(CDMFRHandler.ROLE);
064    }
065    
066    @Override
067    public void execute(JobExecutionContext context, ContainerProgressionTracker progressionTracker) throws Exception
068    {
069        long begin = System.currentTimeMillis();
070        Request request = ContextHelper.getRequest(_context);
071        
072        try
073        {
074            _cdmfrHandler.suspendCDMFRObserver();
075            
076            // Save handle contents
077            request.setAttribute(ApogeeSynchronizableContentsCollectionHelper.HANDLED_CONTENTS, new HashSet<>());
078            
079            synchronizeCollections(context, progressionTracker);
080        }
081        catch (Exception ex)
082        {
083            getLogger().error("The global synchronization have failed.", ex);
084        }
085        finally
086        {
087            @SuppressWarnings("unchecked")
088            Set<String> handledContents = (Set<String>) request.getAttribute(ApogeeSynchronizableContentsCollectionHelper.HANDLED_CONTENTS);
089            _cdmfrHandler.unsuspendCDMFRObserver(handledContents);
090            request.removeAttribute(ApogeeSynchronizableContentsCollectionHelper.HANDLED_CONTENTS);
091            
092            if (getLogger().isInfoEnabled())
093            {
094                getLogger().info("Global synchronization ended in {} ms", System.currentTimeMillis() - begin);
095            }
096        }
097    }
098    
099    /**
100     * Synchronize all contents with Apogee SCC starting from programs.
101     * @param context The execution context
102     * @param progressionTracker The progression tracker
103     */
104    protected void synchronizeCollections(JobExecutionContext context, ContainerProgressionTracker progressionTracker)
105    {
106        String catalog = Optional.of(context)
107            .map(JobExecutionContext::getJobDetail)
108            .map(JobDetail::getJobDataMap)
109            .map(map -> map.getString(Scheduler.PARAM_VALUES_PREFIX + "catalog"))
110            .map(_catalogsManager::getCatalog)
111            .map(Catalog::getName)
112            .orElseGet(_catalogsManager::getDefaultCatalogName);
113        
114        AmetysObjectIterable<Content> programs = _odfHelper.getProgramItems(ProgramFactory.PROGRAM_CONTENT_TYPE, null, catalog, null);
115        
116        for (Content program : programs)
117        {
118            progressionTracker.addSimpleStep(program.getId(), new I18nizableText("plugin.odf-sync", "PLUGINS_ODF_SYNC_GLOBAL_SYNCHRONIZATION_SCHEDULER_PROGRAM_SYNC_STEP_LABEL", List.of(program.getTitle())));
119        }
120        
121        for (Content program : programs)
122        {
123            _apogeeSCCHelper.synchronizeContent((ModifiableContent) program, getLogger());
124            ((SimpleProgressionTracker) progressionTracker.getStep(program.getId())).increment();
125        }
126    }
127}