001/*
002 *  Copyright 2015 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.cms.search.systemprop;
017
018import org.ametys.cms.content.indexing.solr.SolrFieldNames;
019import org.ametys.cms.repository.Content;
020import org.ametys.cms.search.SearchField;
021import org.ametys.cms.search.model.SystemProperty;
022import org.ametys.cms.search.solr.field.ContributorSearchField;
023import org.ametys.core.user.UserIdentity;
024
025/**
026 * {@link SystemProperty} which represents the last contributor of a content.
027 */
028public class ContributorSystemProperty extends AbstractUserSystemProperty
029{
030    @Override
031    public boolean isMultiple()
032    {
033        return false;
034    }
035    
036    @Override
037    public boolean isSortable()
038    {
039        return true;
040    }
041    
042    @Override
043    protected String _getSolrFieldName()
044    {
045        return SolrFieldNames.CONTENT_LAST_CONTRIBUTOR;
046    }
047    
048    @Override
049    protected UserIdentity _getUserIdentityValue(Content content)
050    {
051        return content.getLastContributor();
052    }
053    
054    @Override
055    public SearchField getSearchField()
056    {
057        return new ContributorSearchField();
058    }
059}