001/*
002 *  Copyright 2018 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.content.referencetable.search;
017
018import java.util.HashMap;
019import java.util.List;
020import java.util.Locale;
021import java.util.Map;
022
023import org.apache.avalon.framework.service.ServiceException;
024import org.apache.avalon.framework.service.ServiceManager;
025
026import org.ametys.cms.contenttype.ContentType;
027import org.ametys.cms.contenttype.ContentTypeExtensionPoint;
028import org.ametys.cms.contenttype.ContentTypesHelper;
029import org.ametys.cms.contenttype.MetadataDefinition;
030import org.ametys.cms.repository.Content;
031import org.ametys.core.ui.Callable;
032import org.ametys.core.ui.ClientSideElement;
033import org.ametys.core.ui.StaticClientSideElement;
034import org.ametys.plugins.repository.AmetysObjectResolver;
035
036/**
037 * {@link ClientSideElement} for search tool on contents with the same referencing values for a given metadata.
038 */
039public class SearchReferencingContentsWithSameValuesClientSideElement extends StaticClientSideElement
040{
041    private ContentTypesHelper _cTypeHelper;
042    private AmetysObjectResolver _resolver;
043    private ContentTypeExtensionPoint _cTypeEP;
044
045    @Override
046    public void service(ServiceManager smanager) throws ServiceException
047    {
048        super.service(smanager);
049        _cTypeHelper = (ContentTypesHelper) smanager.lookup(ContentTypesHelper.ROLE);
050        _resolver = (AmetysObjectResolver) smanager.lookup(AmetysObjectResolver.ROLE);
051        _cTypeEP = (ContentTypeExtensionPoint) smanager.lookup(ContentTypeExtensionPoint.ROLE);
052    }
053    
054    /**
055     * Get the search context
056     * @param initialContentId The id of initial content (from which the search was launched)
057     * @param metadataPath The path of the metadata
058     * @param refIds The current values for this content and metadata
059     * @return The search context
060     */
061    @Callable
062    public Map<String, Object> getSearchContext(String initialContentId, String metadataPath, List<String> refIds)
063    {
064        Map<String, Object> searchCtx = new HashMap<>();
065        
066        Content initialContent = _resolver.resolveById(initialContentId);
067        
068        Map<String, Object> initialContentInfos = new HashMap<>();
069        initialContentInfos.put("contentId", initialContentId);
070        initialContentInfos.put("contentTitle", initialContent.getTitle());
071        searchCtx.put("initialContent", initialContentInfos);
072        
073        MetadataDefinition metadataDef = _cTypeHelper.getMetadataDefinition(metadataPath, initialContent);
074        if (metadataDef != null)
075        {
076            Map<String, Object> metadataInfos = new HashMap<>();
077            
078            metadataInfos.put("name", metadataDef.getName());
079            metadataInfos.put("path", metadataDef.getId());
080            metadataInfos.put("label", metadataDef.getLabel());
081            
082            String refContentTypeId = metadataDef.getReferenceContentType();
083            ContentType refContentType = _cTypeEP.getExtension(refContentTypeId);
084            metadataInfos.put("refContentType", refContentType.getLabel());
085            
086            searchCtx.put("metadata", metadataInfos);
087            
088            String refTableId = metadataDef.getContentType();
089            if (refTableId != null)
090            {
091                Map<String, Object> refTableInfos = new HashMap<>();
092                
093                ContentType refTable = _cTypeEP.getExtension(refTableId);
094                refTableInfos.put("id", refTableId);
095                refTableInfos.put("label", refTable.getLabel());
096                
097                searchCtx.put("referenceTable", refTableInfos);
098            }
099        }
100        
101        Locale defaultLocale = initialContent.getLanguage() != null ? new Locale(initialContent.getLanguage()) : null;
102
103        Map<String, String> refValues = new HashMap<>();
104        for (String refId : refIds)
105        {
106            Content refContent = _resolver.resolveById(refId);
107            refValues.put(refId, refContent.getTitle(defaultLocale));
108        }
109        
110        searchCtx.put("refValues", refValues);
111        
112        return searchCtx;
113    }
114}