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.blogsaggregator.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.util.GetterUtil;
022    import com.liferay.portal.model.Company;
023    import com.liferay.portal.model.Group;
024    import com.liferay.portal.model.Organization;
025    import com.liferay.portal.model.Portlet;
026    import com.liferay.portal.service.CompanyLocalServiceUtil;
027    import com.liferay.portal.service.PortletLocalServiceUtil;
028    
029    import javax.portlet.PortletPreferences;
030    
031    /**
032     * @author Julio Camarero
033     */
034    public class BlogsAggregatorPortletDataHandler
035            extends DefaultConfigurationPortletDataHandler {
036    
037            public BlogsAggregatorPortletDataHandler() {
038                    setDataLevel(DataLevel.PORTLET_INSTANCE);
039                    setPublishToLiveByDefault(true);
040            }
041    
042            @Override
043            protected PortletPreferences doProcessExportPortletPreferences(
044                            PortletDataContext portletDataContext, String portletId,
045                            PortletPreferences portletPreferences)
046                    throws Exception {
047    
048                    return updateExportPortletPreferences(
049                            portletDataContext, portletId, portletPreferences);
050            }
051    
052            @Override
053            protected PortletPreferences doProcessImportPortletPreferences(
054                            PortletDataContext portletDataContext, String portletId,
055                            PortletPreferences portletPreferences)
056                    throws Exception {
057    
058                    return updateImportPortletPreferences(
059                            portletDataContext, portletId, portletPreferences);
060            }
061    
062            protected PortletPreferences updateExportPortletPreferences(
063                            PortletDataContext portletDataContext, String portletId,
064                            PortletPreferences portletPreferences)
065                    throws Exception {
066    
067                    long organizationId = GetterUtil.getLong(
068                            portletPreferences.getValue("organizationId", null));
069    
070                    if (organizationId > 0) {
071                            Portlet portlet = PortletLocalServiceUtil.getPortletById(
072                                    portletDataContext.getCompanyId(), portletId);
073    
074                            ExportImportHelperUtil.updateExportPortletPreferencesClassPKs(
075                                    portletDataContext, portlet, portletPreferences,
076                                    "organizationId", Organization.class.getName(),
077                                    portletDataContext.getExportDataRootElement());
078                    }
079    
080                    return portletPreferences;
081            }
082    
083            protected PortletPreferences updateImportPortletPreferences(
084                            PortletDataContext portletDataContext, String portletId,
085                            PortletPreferences portletPreferences)
086                    throws Exception {
087    
088                    long organizationId = GetterUtil.getLong(
089                            portletPreferences.getValue("organizationId", null));
090    
091                    if (organizationId > 0) {
092                            Company company = CompanyLocalServiceUtil.getCompanyById(
093                                    portletDataContext.getCompanyId());
094    
095                            Group companyGroup = company.getGroup();
096    
097                            ExportImportHelperUtil.updateImportPortletPreferencesClassPKs(
098                                    portletDataContext, portletPreferences, "organizationId",
099                                    Organization.class, companyGroup.getGroupId());
100                    }
101    
102                    return portletPreferences;
103            }
104    
105    }