001/*
002 *  Copyright 2016 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 */
016
017package org.ametys.plugins.userdirectory.page;
018
019import org.ametys.plugins.repository.AmetysRepositoryException;
020import org.ametys.plugins.userdirectory.UserDirectoryPageHandler;
021import org.ametys.web.repository.page.Page;
022import org.ametys.web.repository.page.ZoneItem;
023import org.ametys.web.repository.page.jcr.DefaultPage;
024import org.ametys.web.repository.page.virtual.AbstractConfigurableVirtualPage;
025import org.ametys.web.repository.page.virtual.ConfigurableVirtualZoneItem;
026import org.ametys.web.repository.page.virtual.ConfigurableVirtualZoneItemFactory;
027import org.ametys.web.repository.page.virtual.VirtualZoneItemConfiguration;
028
029/**
030 * {@link ZoneItem} holding a content.
031 */
032public class UserZoneItem extends ConfigurableVirtualZoneItem
033{
034    /**
035     * Constructor.
036     * @param page the parent {@link UserPage}.
037     * @param configuration The configuration
038     * @param scheme The scheme
039     * @param factory The factory
040     */
041    public UserZoneItem(AbstractConfigurableVirtualPage page, VirtualZoneItemConfiguration configuration, String scheme, ConfigurableVirtualZoneItemFactory factory)
042    {
043        super(page, configuration, scheme, factory);
044    }
045    
046    @Override
047    public String getViewName() throws AmetysRepositoryException
048    {
049        // The view from the configuration of users virtual pages is ignored because the users can choose the view when they set the root page.
050        Page rootPage = getRootPage();
051        return rootPage != null ? rootPage.getValue(UserDirectoryPageHandler.USER_VIEW_NAME, "main") : "main";
052    }
053    
054    Page getRootPage()
055    {
056        Page parent = _page.getParent();
057        while (parent != null)
058        {
059            if (parent instanceof DefaultPage)
060            {
061                return parent;
062            }
063            parent = parent.getParent();
064        }
065        return null;
066    }
067}