001/* 002 * (C) Copyright 2013 Nuxeo SA (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-2.1.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 * 014 * Contributors: 015 * Antoine Taillefer <ataillefer@nuxeo.com> 016 */ 017package org.nuxeo.drive.hierarchy.userworkspace.factory; 018 019import java.security.Principal; 020import java.util.Map; 021 022import org.apache.commons.lang.StringUtils; 023import org.nuxeo.drive.adapter.FileSystemItem; 024import org.nuxeo.drive.adapter.FolderItem; 025import org.nuxeo.drive.adapter.impl.DefaultSyncRootFolderItem; 026import org.nuxeo.drive.service.FileSystemItemAdapterService; 027import org.nuxeo.drive.service.FileSystemItemFactory; 028import org.nuxeo.drive.service.impl.AbstractSyncRootFolderItemFactory; 029import org.nuxeo.ecm.core.api.DocumentModel; 030import org.nuxeo.ecm.core.api.NuxeoException; 031import org.nuxeo.runtime.api.Framework; 032 033/** 034 * User workspace based implementation of {@link FileSystemItemFactory} for a synchronization root {@link FolderItem}. 035 * 036 * @author Antoine Taillefer 037 */ 038public class UserWorkspaceSyncRootFactory extends AbstractSyncRootFolderItemFactory { 039 040 protected static final String SYNC_ROOT_PARENT_FACTORY_PARAM = "syncRootParentFactory"; 041 042 protected String syncRootParentFactoryName; 043 044 /*------------------- AbstractFileSystemItemFactory ---------------------*/ 045 @Override 046 public void handleParameters(Map<String, String> parameters) { 047 String syncRootParentFactoryParam = parameters.get(SYNC_ROOT_PARENT_FACTORY_PARAM); 048 if (StringUtils.isEmpty(syncRootParentFactoryParam)) { 049 throw new NuxeoException( 050 String.format( 051 "Factory %s has no %s parameter, please provide it in the factory contribution to set the name of the factory for the parent folder of the synchronization roots.", 052 getName(), SYNC_ROOT_PARENT_FACTORY_PARAM)); 053 } 054 syncRootParentFactoryName = syncRootParentFactoryParam; 055 } 056 057 @Override 058 protected FileSystemItem adaptDocument(DocumentModel doc, boolean forceParentItem, FolderItem parentItem, 059 boolean relaxSyncRootConstraint) { 060 return new DefaultSyncRootFolderItem(name, parentItem, doc, relaxSyncRootConstraint); 061 } 062 063 /*------------------ AbstractSyncRootFolderItemFactory ------------------*/ 064 @Override 065 protected FolderItem getParentItem(DocumentModel doc) { 066 Principal principal = doc.getCoreSession().getPrincipal(); 067 FolderItem parent = getFileSystemAdapterService().getVirtualFolderItemFactory(syncRootParentFactoryName).getVirtualFolderItem( 068 principal); 069 if (parent == null) { 070 throw new NuxeoException(String.format( 071 "Cannot find the parent of document %s: virtual folder from factory %s.", doc.getId(), 072 syncRootParentFactoryName)); 073 } 074 return parent; 075 } 076 077 protected FileSystemItemAdapterService getFileSystemAdapterService() { 078 return Framework.getLocalService(FileSystemItemAdapterService.class); 079 } 080 081}