001/*
002 *  Copyright 2017 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.plugins.odfweb.catalog;
017
018import java.util.Collections;
019import java.util.HashMap;
020import java.util.Map;
021
022import org.apache.avalon.framework.service.ServiceException;
023import org.apache.avalon.framework.service.ServiceManager;
024
025import org.ametys.core.ui.Callable;
026import org.ametys.odf.catalog.Catalog;
027import org.ametys.plugins.odfweb.repository.OdfPageHandler;
028import org.ametys.runtime.i18n.I18nizableText;
029import org.ametys.web.repository.page.Page;
030
031/**
032 * DAO for ODF catalog.
033 * Override {@link Catalog} to handle web specificities.
034 */
035public class CatalogDAO extends org.ametys.odf.catalog.CatalogDAO
036{
037    private OdfPageHandler _odfPageHandler;
038
039    @Override
040    public void service(ServiceManager smanager) throws ServiceException
041    {
042        super.service(smanager);
043        _odfPageHandler = (OdfPageHandler) smanager.lookup(OdfPageHandler.ROLE);
044    }
045    
046    @Callable
047    @Override
048    public Map<String, Object> removeCatalog(String id)
049    {
050        Catalog catalog = _resolver.resolveById(id);
051        Page page = _odfPageHandler.getOdfRootPage(null, null, catalog.getName());
052        
053        if (page != null)
054        {
055            Map<String, Object> result = new HashMap<>();
056            result.put("error", new I18nizableText("plugin.odf-web", "PLUGINS_ODFWEB_CATALOG_DELETE_ERROR_ODFROOT", Collections.singletonList(page.getTitle())));
057            return result;
058        }
059        
060        return super.removeCatalog(id);
061        
062    }
063}