QuestionIndexer.java
/*
* Copyright (C) 2000 - 2024 Silverpeas
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* As a special exception to the terms and conditions of version 3.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* Open Source Software ("FLOSS") applications as described in Silverpeas's
* FLOSS exception. You should have received a copy of the text describing
* the FLOSS exception, and it is also available here:
* "http://www.silverpeas.org/docs/core/legal/floss_exception.html"
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package org.silverpeas.components.questionreply.index;
import org.silverpeas.components.questionreply.model.Question;
import org.silverpeas.components.questionreply.model.Reply;
import org.silverpeas.core.annotation.Bean;
import org.silverpeas.kernel.annotation.Technical;
import org.silverpeas.core.index.indexing.model.FullIndexEntry;
import org.silverpeas.core.index.indexing.model.IndexEngineProxy;
import org.silverpeas.core.index.indexing.model.IndexEntryKey;
import org.silverpeas.core.util.DateUtil;
import org.silverpeas.kernel.logging.SilverLogger;
import java.text.ParseException;
import java.util.Collection;
/**
* @author ehugonnet
*/
@Technical
@Bean
public class QuestionIndexer {
public void createIndex(Question question, Collection<Reply> replies) {
FullIndexEntry indexEntry =
new FullIndexEntry(new IndexEntryKey(question.getInstanceId(), "Question",
question.getPK().getId()));
indexEntry.setTitle(question.getTitle());
indexEntry.setPreview(question.getContent());
try {
indexEntry.setCreationDate(DateUtil.parse(question.getCreationDate()));
} catch (ParseException e) {
SilverLogger.getLogger(this).warn(e);
}
indexEntry.setCreationUser(question.getCreatorId());
indexEntry.addTextContent(question.getContent());
indexEntry.addTextContent(question.getTitle());
for (Reply reply : replies) {
indexEntry.addTextContent(reply.getTitle());
indexEntry.addTextContent(reply.loadWysiwygContent());
}
IndexEngineProxy.addIndexEntry(indexEntry);
}
public void updateIndex(Question question, Collection<Reply> replies) {
deleteIndex(question);
createIndex(question, replies);
}
/**
* Delete index of the specified question.
* @implNote The index of the replies to the question isn't deleted.
* @param question a question
*/
public void deleteIndex(Question question) {
IndexEntryKey indexEntry =
new IndexEntryKey(question.getInstanceId(), "Question", question.getPK().getId());
IndexEngineProxy.removeIndexEntry(indexEntry);
}
}