001/*
002 * (C) Copyright 2013 Nuxeo SA (http://nuxeo.com/) and contributors.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the GNU Lesser General Public License
006 * (LGPL) version 2.1 which accompanies this distribution, and is available at
007 * http://www.gnu.org/licenses/lgpl-2.1.html
008 *
009 * This library is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * Contributors:
015 *     dmetzler
016 */
017package org.nuxeo.ecm.automation.io.services.enricher;
018
019import java.io.IOException;
020import java.util.List;
021
022import org.codehaus.jackson.JsonGenerator;
023import org.nuxeo.ecm.automation.jaxrs.io.documents.JsonDocumentListWriter;
024import org.nuxeo.ecm.core.api.CoreSession;
025import org.nuxeo.ecm.core.api.DocumentModel;
026import org.nuxeo.ecm.core.api.impl.DocumentModelListImpl;
027import org.nuxeo.ecm.core.io.marshallers.json.enrichers.BreadcrumbJsonEnricher;
028
029/**
030 * @since 5.7.3
031 * @deprecated This enricher was migrated to {@link BreadcrumbJsonEnricher}. The content enricher service doesn't work
032 *             anymore.
033 */
034@Deprecated
035public class BreadcrumbEnricher extends AbstractContentEnricher {
036
037    @Override
038    public void enrich(JsonGenerator jg, RestEvaluationContext ec) throws IOException {
039        DocumentModel doc = ec.getDocumentModel();
040        CoreSession session = doc.getCoreSession();
041        List<DocumentModel> parentDocuments = session.getParentDocuments(doc.getRef());
042        JsonDocumentListWriter.writeDocuments(jg, new DocumentModelListImpl(parentDocuments), new String[] {},
043                ec.getRequest());
044    }
045
046}