/**
* OLAT - Online Learning and Training<br>
* http://www.olat.org
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Copyright (c) frentix GmbH<br>
* http://www.frentix.com<br>
* <p>
*/
package org.olat.modules.webFeed.ui.blog;
import org.olat.core.gui.UserRequest;
import org.olat.core.gui.components.Component;
import org.olat.core.gui.control.DefaultController;
import org.olat.core.gui.control.Event;
import org.olat.core.gui.control.WindowControl;
import org.olat.core.gui.translator.PackageTranslator;
import org.olat.core.gui.translator.Translator;
import org.olat.core.id.OLATResourceable;
import org.olat.modules.webFeed.managers.FeedManager;
import org.olat.repository.RepositoryEntry;
import org.olat.repository.controllers.IAddController;
import org.olat.repository.controllers.RepositoryAddCallback;
/**
* Controller that handles the creation of a new podcast resource.
* <P>
* Initial Date: Mar 18, 2009 <br>
*
* @author gwassmann
*/
public class CreateBlogController extends DefaultController implements IAddController {
private OLATResourceable feedResource;
/**
* Constructor
*
* @param addCallback
* @param ureq
* @param wControl
*/
protected CreateBlogController(RepositoryAddCallback addCallback, UserRequest ureq, WindowControl wControl) {
super(wControl);
if (addCallback != null) {
FeedManager manager = FeedManager.getInstance();
// Create a new podcast feed resource
feedResource = manager.createBlogResource();
Translator trans = new PackageTranslator("org.olat.repository", ureq.getLocale());
addCallback.setDisplayName(trans.translate(feedResource.getResourceableTypeName()));
addCallback.setResourceable(feedResource);
addCallback.setResourceName(manager.getFeedKind(feedResource));
addCallback.finished(ureq);
}
}
/**
* @see org.olat.core.gui.control.DefaultController#doDispose()
*/
@Override
protected void doDispose() {
// Nothing to dispose
}
/**
* @see org.olat.core.gui.control.DefaultController#event(org.olat.core.gui.UserRequest,
* org.olat.core.gui.components.Component,
* org.olat.core.gui.control.Event)
*/
@Override
@SuppressWarnings("unused")
protected void event(UserRequest ureq, Component source, Event event) {
// Nothing to catch
}
/**
* @see org.olat.repository.controllers.IAddController#getTransactionComponent()
*/
public Component getTransactionComponent() {
// No additional workflow for feed creation
return null;
}
/**
* @see org.olat.repository.controllers.IAddController#repositoryEntryCreated(org.olat.repository.RepositoryEntry)
*/
@SuppressWarnings("unused")
public void repositoryEntryCreated(RepositoryEntry re) {
// Nothing to do here, but thanks for asking.
}
/**
* @see org.olat.repository.controllers.IAddController#transactionAborted()
*/
public void transactionAborted() {
FeedManager.getInstance().delete(feedResource);
}
/**
* @see org.olat.repository.controllers.IAddController#transactionFinishBeforeCreate()
*/
public boolean transactionFinishBeforeCreate() {
// Don't finish before creation (?!)
return true;
}
}