001/*
002 * (C) Copyright 2011 Nuxeo SAS (http://nuxeo.com/) and contributors.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the GNU Lesser General Public License
006 * (LGPL) version 2.1 which accompanies this distribution, and is available at
007 * http://www.gnu.org/licenses/lgpl.html
008 *
009 * This library is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 * Contributors:
014 * Nuxeo - initial API and implementation
015 */
016
017package org.nuxeo.ecm.localconf;
018
019import java.io.Serializable;
020import java.util.List;
021
022import org.jboss.seam.annotations.In;
023import org.jboss.seam.annotations.Install;
024import org.jboss.seam.annotations.Name;
025import org.jboss.seam.annotations.Scope;
026import org.nuxeo.ecm.core.api.DocumentModel;
027import org.nuxeo.ecm.platform.ui.web.api.NavigationContext;
028import org.nuxeo.theme.localconfiguration.LocalThemeConfig;
029import org.nuxeo.theme.localconfiguration.LocalThemeHelper;
030import org.nuxeo.theme.styling.service.ThemeStylingService;
031import org.nuxeo.theme.styling.service.descriptors.FlavorDescriptor;
032
033import static org.jboss.seam.ScopeType.CONVERSATION;
034
035@Name("themeConfigurationActions")
036@Scope(CONVERSATION)
037@Install(precedence = Install.FRAMEWORK)
038public class ThemeConfigurationActions implements Serializable {
039
040    private static final long serialVersionUID = 1L;
041
042    @In(create = true)
043    protected transient NavigationContext navigationContext;
044
045    @In(create = true, required = false)
046    protected transient ThemeStylingService themeStylingService;
047
048    protected String theme;
049
050    /**
051     * Returns the layout to use for local configuration, to handle migration to a flavor model
052     *
053     * @since 5.5
054     */
055    public String getConfigurationLayout() {
056        return "theme_configuration";
057    }
058
059    public List<FlavorDescriptor> getAvailableFlavors(String themePage) {
060        return themeStylingService.getFlavors(themePage);
061    }
062
063    public String getDefaultFlavorName(String themePage) {
064        return themeStylingService.getDefaultFlavorName(themePage);
065    }
066
067    public FlavorDescriptor getDefaultFlavor(String themePage) {
068        String flavorName = themeStylingService.getDefaultFlavorName(themePage);
069        if (flavorName != null) {
070            return themeStylingService.getFlavor(flavorName);
071        }
072        return null;
073    }
074
075    public String getCurrentLocalFlavorName() {
076        DocumentModel currentSuperSpace = navigationContext.getCurrentSuperSpace();
077        if (currentSuperSpace != null) {
078            LocalThemeConfig localThemeConfig = LocalThemeHelper.getLocalThemeConfig(currentSuperSpace);
079            if (localThemeConfig != null) {
080                // extract the flavor
081                String flavor = localThemeConfig.getFlavor();
082                return flavor;
083            }
084        }
085        return null;
086    }
087
088}