001/*
002 *  Copyright 2020 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.ugc.observation;
017
018import java.util.Optional;
019
020import org.apache.avalon.framework.service.ServiceException;
021import org.apache.avalon.framework.service.ServiceManager;
022
023import org.ametys.cms.repository.Content;
024import org.ametys.core.observation.Event;
025import org.ametys.core.observation.Observer;
026import org.ametys.plugins.ugc.page.UGCPage;
027import org.ametys.web.indexing.solr.SolrPageIndexer;
028import org.ametys.web.repository.page.Page;
029
030/**
031 * Abstract {@link Observer} for synchronizing the Solr indexes.
032 */
033public abstract class AbstractSolrContentObserver extends AbstractContentObserver
034{
035    /** The Solr page indexer. */
036    protected SolrPageIndexer _solrPageIndexer;
037    
038    @Override
039    public void service(ServiceManager manager) throws ServiceException
040    {
041        super.service(manager);
042        _solrPageIndexer = (SolrPageIndexer) manager.lookup(SolrPageIndexer.ROLE);
043    }
044
045    @Override
046    public int getPriority(Event event)
047    {
048        // Will be processed after live synchronization observers
049        return MAX_PRIORITY + 3000;
050    }
051    
052    /**
053     * Get content page
054     * @param rootContentPage the root content page
055     * @param content the content
056     * @return the content page
057     */
058    protected Optional<UGCPage> _getContentPage(Page rootContentPage, Content content)
059    {
060        if (_isUGCContent(content, rootContentPage))
061        {
062            return _ugcPageHandler.getUgcPage(rootContentPage, content);
063        }
064        
065        return Optional.empty();
066    }
067}