/*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed 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.cocoon.woody.samples;
import org.apache.cocoon.woody.acting.AbstractWoodyAction;
import org.apache.cocoon.woody.formmodel.Form;
import org.apache.cocoon.woody.formmodel.Repeater;
import org.apache.cocoon.woody.formmodel.Field;
import org.apache.cocoon.environment.Redirector;
import org.apache.cocoon.environment.SourceResolver;
import org.apache.cocoon.environment.Request;
import org.apache.cocoon.environment.ObjectModelHelper;
import org.apache.avalon.framework.parameters.Parameters;
import java.util.Map;
import java.util.Date;
/**
* An action that creates an instance of a specific example form included with Woody,
* and adds some rows to its repeater widget. This example is meant to illustrate
* how you can prepopulate a Form instance before its initial display.
*
* @version $Id: InitForm1Action.java 30932 2004-07-29 17:35:38Z vgritsenko $
*/
public class InitForm1Action extends AbstractWoodyAction {
public Map act(Redirector redirector, SourceResolver resolver, Map objectModel, String source, Parameters parameters)
throws Exception {
String formSource = parameters.getParameter("form-definition");
String formAttribute = parameters.getParameter("attribute-name");
Form form = formManager.createForm(resolver.resolveURI(formSource));
Field birthDate = (Field)form.getWidget("birthdate");
birthDate.setValue(new Date());
Repeater repeater = (Repeater)form.getWidget("contacts");
repeater.addRow();
Field field = (Field)repeater.getWidget(0, "firstname");
field.setValue("Jules");
repeater.addRow();
field = (Field)repeater.getWidget(1, "firstname");
field.setValue("Lucien");
Request request = ObjectModelHelper.getRequest(objectModel);
request.setAttribute(formAttribute, form);
return null;
}
}