/**
* OLAT - Online Learning and Training<br>
* http://www.olat.org
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Copyright (c) since 2004 at Multimedia- & E-Learning Services (MELS),<br>
* University of Zurich, Switzerland.
* <p>
*/
package org.olat.search.service.indexer.repository.course;
import java.io.IOException;
import org.olat.core.commons.modules.bc.vfs.OlatNamedContainerImpl;
import org.olat.core.id.Identity;
import org.olat.core.id.Roles;
import org.olat.core.id.context.BusinessControl;
import org.olat.core.id.context.ContextEntry;
import org.olat.core.logging.Tracing;
import org.olat.course.ICourse;
import org.olat.course.nodes.BCCourseNode;
import org.olat.course.nodes.CourseNode;
import org.olat.search.service.SearchResourceContext;
import org.olat.search.service.indexer.FolderIndexer;
import org.olat.search.service.indexer.FolderIndexerAccess;
import org.olat.search.service.indexer.OlatFullIndexer;
import org.olat.search.service.indexer.repository.CourseIndexer;
/**
* Indexer for (BC) brief case course-node.
* @author Christian Guretzki
*/
public class BCCourseNodeIndexer extends FolderIndexer implements CourseNodeIndexer {
// Must correspond with LocalString_xx.properties
// Do not use '_' because we want to seach for certain documenttype and lucene haev problems with '_'
public static final String TYPE = "type.course.node.bc";
private final static String SUPPORTED_TYPE_NAME = "org.olat.course.nodes.BCCourseNode";
private CourseIndexer courseNodeIndexer;
public BCCourseNodeIndexer() {
courseNodeIndexer = new CourseIndexer();
}
public void doIndex(SearchResourceContext repositoryResourceContext, ICourse course, CourseNode courseNode, OlatFullIndexer indexWriter) throws IOException,InterruptedException {
if (Tracing.isDebugEnabled(BCCourseNodeIndexer.class)) Tracing.logDebug("Index Briefcase..." , BCCourseNodeIndexer.class);
SearchResourceContext courseNodeResourceContext = new SearchResourceContext(repositoryResourceContext);
courseNodeResourceContext.setBusinessControlFor(courseNode);
courseNodeResourceContext.setDocumentType(TYPE);
courseNodeResourceContext.setTitle(courseNode.getShortTitle());
courseNodeResourceContext.setDescription(courseNode.getLongTitle());
OlatNamedContainerImpl namedContainer = BCCourseNode.getNodeFolderContainer((BCCourseNode) courseNode, course.getCourseEnvironment());
doIndexVFSContainer(courseNodeResourceContext,namedContainer,indexWriter,"", FolderIndexerAccess.FULL_ACCESS);
// go further, index my child nodes
courseNodeIndexer.doIndexCourse(repositoryResourceContext, course, courseNode, indexWriter);
}
public String getSupportedTypeName() {
return SUPPORTED_TYPE_NAME;
}
public boolean checkAccess(ContextEntry contextEntry, BusinessControl businessControl, Identity identity, Roles roles) {
return true;
}
}