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.web.search.systemprop;
017
018import java.util.Map;
019
020import org.ametys.cms.repository.Content;
021import org.ametys.cms.search.SearchField;
022import org.ametys.cms.search.model.SystemProperty;
023import org.ametys.cms.search.query.Query;
024import org.ametys.cms.search.query.Query.Operator;
025import org.ametys.cms.search.systemprop.AbstractSystemProperty;
026import org.ametys.runtime.model.type.ModelItemTypeConstants;
027import org.ametys.web.repository.content.WebContent;
028import org.ametys.web.search.query.OrphanQuery;
029import org.ametys.web.search.solr.field.OrphanSearchField;
030
031/**
032 * {@link SystemProperty} which represents the orphan status of a Content.
033 */
034public class OrphanSystemProperty extends AbstractSystemProperty<Boolean, Content>
035{
036    @Override
037    public boolean isMultiple()
038    {
039        return false;
040    }
041    
042    @Override
043    public boolean isSortable()
044    {
045        return true;
046    }
047    
048    @Override
049    public Integer getColumnWidth()
050    {
051        return 80;
052    }
053    
054    @Override
055    public Query getQuery(Object value, Operator operator, String language, Map<String, Object> contextualParameters)
056    {
057        if (value == null)
058        {
059            return new OrphanQuery();
060        }
061        return new OrphanQuery(parseBoolean(value), operator);
062    }
063    
064    @Override
065    public SearchField getSearchField()
066    {
067        return new OrphanSearchField();
068    }
069    
070    @Override
071    public Object getValue(Content content)
072    {
073        if (content instanceof WebContent webContent)
074        {
075            return webContent.getReferencingPages().isEmpty();
076        }
077        
078        return null;
079    }
080
081    @Override
082    protected String _getTypeId()
083    {
084        return ModelItemTypeConstants.BOOLEAN_TYPE_ID;
085    }
086}