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.layoutsadmin.lar;
016    
017    import com.liferay.portal.kernel.lar.BaseStagedModelDataHandler;
018    import com.liferay.portal.kernel.lar.PortletDataContext;
019    import com.liferay.portal.kernel.lar.PortletDataHandlerKeys;
020    import com.liferay.portal.kernel.util.MapUtil;
021    import com.liferay.portal.kernel.xml.Element;
022    import com.liferay.portal.model.Theme;
023    import com.liferay.portal.service.ThemeLocalServiceUtil;
024    
025    import java.util.List;
026    
027    /**
028     * @author Mate Thurzo
029     */
030    public class StagedThemeStagedModelDataHandler
031            extends BaseStagedModelDataHandler<StagedTheme> {
032    
033            public static final String[] CLASS_NAMES = {StagedTheme.class.getName()};
034    
035            @Override
036            public void deleteStagedModel(
037                    String uuid, long groupId, String className, String extraData) {
038            }
039    
040            @Override
041            public String[] getClassNames() {
042                    return CLASS_NAMES;
043            }
044    
045            @Override
046            public String getDisplayName(StagedTheme stagedTheme) {
047                    return stagedTheme.getThemeId();
048            }
049    
050            @Override
051            public boolean validateReference(
052                    PortletDataContext portletDataContext, Element rootElement,
053                    Element referenceElement) {
054    
055                    boolean importThemeSettings = MapUtil.getBoolean(
056                            portletDataContext.getParameterMap(),
057                            PortletDataHandlerKeys.THEME_REFERENCE);
058    
059                    if (!importThemeSettings) {
060                            return true;
061                    }
062    
063                    String elementName = referenceElement.getName();
064    
065                    if (elementName.equals("missing-reference")) {
066                            String classPK = referenceElement.attributeValue("class-pk");
067    
068                            List<Theme> themes = ThemeLocalServiceUtil.getThemes(
069                                    portletDataContext.getCompanyId());
070    
071                            for (Theme theme : themes) {
072                                    String themeId = theme.getThemeId();
073    
074                                    if (themeId.equals(classPK)) {
075                                            return true;
076                                    }
077                            }
078                    }
079    
080                    return false;
081            }
082    
083            @Override
084            protected void doExportStagedModel(
085                    PortletDataContext portletDataContext, StagedTheme stagedTheme) {
086            }
087    
088            @Override
089            protected void doImportStagedModel(
090                    PortletDataContext portletDataContext, StagedTheme stagedTheme) {
091            }
092    
093    }