/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.lenya.cms.site.usecases;
import org.apache.lenya.cms.publication.Document;
import org.apache.lenya.cms.publication.Publication;
import org.apache.lenya.cms.site.SiteStructure;
import org.apache.lenya.cms.usecase.DocumentUsecase;
/**
* Cut a document into the clipboard.
*
* @version $Id: Cut.java 596280 2007-11-19 12:42:43Z andreas $
*/
public class Cut extends DocumentUsecase {
protected static final String MESSAGE_ISLIVE = "cut-error-islive";
protected void doCheckPreconditions() throws Exception {
super.doCheckPreconditions();
if (hasErrors()) {
return;
}
Document doc = getSourceDocument();
if (!doc.getArea().equals(Publication.AUTHORING_AREA)) {
addErrorMessage("only-in-authoring-area");
}
SiteStructure liveSite = doc.getPublication().getArea(Publication.LIVE_AREA).getSite();
if (liveSite.contains(doc.getPath())) {
addErrorMessage(MESSAGE_ISLIVE);
}
}
/**
* @see org.apache.lenya.cms.usecase.AbstractUsecase#doExecute()
*/
protected void doExecute() throws Exception {
super.doExecute();
Clipboard clipboard = new Clipboard(getSourceDocument(), Clipboard.METHOD_CUT);
ClipboardHelper helper = new ClipboardHelper();
helper.saveClipboard(getContext(), clipboard);
}
}