/* | |
* 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.cocoon.acting; | |
import java.util.HashMap; | |
import java.util.Map; | |
import org.apache.avalon.framework.parameters.Parameters; | |
import org.apache.cocoon.environment.Redirector; | |
import org.apache.cocoon.environment.SourceResolver; | |
import org.apache.lenya.cms.repository.Node; | |
/** | |
* An action that tests if a document is already checked out by a given user. | |
* If it isn't, a check out will be tried. | |
*/ | |
public class DiscoverCheckoutAction extends RevisionControllerAction { | |
/** | |
* @see org.apache.cocoon.acting.Action#act(org.apache.cocoon.environment.Redirector, org.apache.cocoon.environment.SourceResolver, java.util.Map, java.lang.String, org.apache.avalon.framework.parameters.Parameters) | |
*/ | |
public Map act(Redirector redirector, SourceResolver resolver, Map objectModel, String src, | |
Parameters parameters) throws Exception { | |
super.act(redirector, resolver, objectModel, src, parameters); | |
HashMap actionMap = new HashMap(); | |
Node node = getNode(); | |
if (node.isCheckedOut()) { | |
actionMap.put("filename", node.getSourceURI()); | |
actionMap.put("user", node.getCheckoutUserId()); | |
return actionMap; | |
} | |
return null; | |
} | |
} |