001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.assetcategoriesnavigation.lar;
016    
017    import com.liferay.portal.kernel.lar.DataLevel;
018    import com.liferay.portal.kernel.lar.DefaultConfigurationPortletDataHandler;
019    import com.liferay.portal.kernel.lar.ExportImportHelperUtil;
020    import com.liferay.portal.kernel.lar.PortletDataContext;
021    import com.liferay.portal.kernel.xml.Element;
022    import com.liferay.portal.model.Company;
023    import com.liferay.portal.model.Group;
024    import com.liferay.portal.model.Portlet;
025    import com.liferay.portal.service.CompanyLocalServiceUtil;
026    import com.liferay.portal.service.PortletLocalServiceUtil;
027    import com.liferay.portlet.asset.model.AssetVocabulary;
028    
029    import java.util.Enumeration;
030    
031    import javax.portlet.PortletPreferences;
032    
033    /**
034     * @author Julio Camarero
035     */
036    public class AssetCategoriesNavigationPortletDataHandler
037            extends DefaultConfigurationPortletDataHandler {
038    
039            public AssetCategoriesNavigationPortletDataHandler() {
040                    setDataLevel(DataLevel.PORTLET_INSTANCE);
041                    setPublishToLiveByDefault(true);
042            }
043    
044            @Override
045            protected PortletPreferences doProcessExportPortletPreferences(
046                            PortletDataContext portletDataContext, String portletId,
047                            PortletPreferences portletPreferences, Element rootElement)
048                    throws Exception {
049    
050                    return updateExportPortletPreferences(
051                            portletDataContext, portletPreferences, portletId, rootElement);
052            }
053    
054            @Override
055            protected PortletPreferences doProcessImportPortletPreferences(
056                            PortletDataContext portletDataContext, String portletId,
057                            PortletPreferences portletPreferences)
058                    throws Exception {
059    
060                    return updateImportPortletPreferences(
061                            portletDataContext, portletId, portletPreferences);
062            }
063    
064            protected PortletPreferences updateExportPortletPreferences(
065                            PortletDataContext portletDataContext,
066                            PortletPreferences portletPreferences, String portletId,
067                            Element rootElement)
068                    throws Exception {
069    
070                    Portlet portlet = PortletLocalServiceUtil.getPortletById(
071                            portletDataContext.getCompanyId(), portletId);
072    
073                    Enumeration<String> enu = portletPreferences.getNames();
074    
075                    while (enu.hasMoreElements()) {
076                            String name = enu.nextElement();
077    
078                            if (name.equals("assetVocabularyIds")) {
079                                    ExportImportHelperUtil.updateExportPortletPreferencesClassPKs(
080                                            portletDataContext, portlet, portletPreferences, name,
081                                            AssetVocabulary.class.getName(), rootElement);
082                            }
083                    }
084    
085                    return portletPreferences;
086            }
087    
088            protected PortletPreferences updateImportPortletPreferences(
089                            PortletDataContext portletDataContext, String portletId,
090                            PortletPreferences portletPreferences)
091                    throws Exception {
092    
093                    Company company = CompanyLocalServiceUtil.getCompanyById(
094                            portletDataContext.getCompanyId());
095    
096                    Group companyGroup = company.getGroup();
097    
098                    Enumeration<String> enu = portletPreferences.getNames();
099    
100                    while (enu.hasMoreElements()) {
101                            String name = enu.nextElement();
102    
103                            if (name.equals("assetVocabularyIds")) {
104                                    ExportImportHelperUtil.updateImportPortletPreferencesClassPKs(
105                                            portletDataContext, portletPreferences, name,
106                                            AssetVocabulary.class, companyGroup.getGroupId());
107                            }
108                    }
109    
110                    return portletPreferences;
111            }
112    
113    }