001/*
002 * (C) Copyright 2006-2007 Nuxeo SA (http://nuxeo.com/) and others.
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 * Contributors:
017 *     Nuxeo - initial API and implementation
018 *
019 */
020package org.nuxeo.ecm.platform.userworkspace.operations;
021
022import java.io.IOException;
023
024import org.nuxeo.ecm.automation.AutomationService;
025import org.nuxeo.ecm.automation.OperationContext;
026import org.nuxeo.ecm.automation.OperationException;
027import org.nuxeo.ecm.automation.core.Constants;
028import org.nuxeo.ecm.automation.core.annotations.Context;
029import org.nuxeo.ecm.automation.core.annotations.Operation;
030import org.nuxeo.ecm.automation.core.annotations.OperationMethod;
031import org.nuxeo.ecm.automation.core.util.BlobList;
032import org.nuxeo.ecm.core.api.Blob;
033import org.nuxeo.ecm.core.api.CoreSession;
034import org.nuxeo.ecm.core.api.DocumentModel;
035import org.nuxeo.ecm.core.api.DocumentModelList;
036import org.nuxeo.ecm.core.api.impl.DocumentModelListImpl;
037import org.nuxeo.ecm.platform.filemanager.api.FileManager;
038import org.nuxeo.ecm.platform.userworkspace.api.UserWorkspaceService;
039
040/**
041 * Uses {@link FileManager} to import files inside the User's personal workspace.
042 *
043 * @author Tiry (tdelprat@nuxeo.com)
044 */
045@Operation(id = UserWorkspaceCreateFromBlob.ID, category = Constants.CAT_SERVICES, label = "Create Document from file in User's workspace", description = "Create Document(s) in the user's workspace from Blob(s) using the FileManagerService.")
046public class UserWorkspaceCreateFromBlob {
047
048    public static final String ID = "UserWorkspace.CreateDocumentFromBlob";
049
050    @Context
051    protected CoreSession session;
052
053    @Context
054    protected FileManager fileManager;
055
056    @Context
057    protected OperationContext context;
058
059    @Context
060    protected UserWorkspaceService userWorkspace;
061
062    @Context
063    protected AutomationService as;
064
065    protected DocumentModel getCurrentDocument() throws OperationException {
066        String cdRef = (String) context.get("currentDocument");
067        return as.getAdaptedValue(context, cdRef, DocumentModel.class);
068    }
069
070    @OperationMethod
071    public DocumentModel run(Blob blob) throws OperationException, IOException {
072        DocumentModel userws = userWorkspace.getCurrentUserPersonalWorkspace(session, getCurrentDocument());
073        DocumentModel doc = fileManager.createDocumentFromBlob(session, blob, userws.getPathAsString(), false,
074                blob.getFilename());
075        return doc;
076    }
077
078    @OperationMethod
079    public DocumentModelList run(BlobList blobs) throws OperationException, IOException {
080        DocumentModelList result = new DocumentModelListImpl();
081        for (Blob blob : blobs) {
082            result.add(run(blob));
083        }
084        return result;
085    }
086
087}