001/**
002 * Copyright 2005-2014 The Kuali Foundation
003 *
004 * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
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 */
016package edu.sampleu.travel;
017
018import org.kuali.rice.krad.web.controller.TransactionalDocumentControllerBase;
019import org.kuali.rice.krad.web.form.DialogResponse;
020import org.kuali.rice.krad.web.form.DocumentFormBase;
021import org.springframework.stereotype.Controller;
022import org.springframework.validation.BindingResult;
023import org.springframework.web.bind.annotation.ModelAttribute;
024import org.springframework.web.bind.annotation.RequestMapping;
025import org.springframework.web.servlet.ModelAndView;
026
027import javax.servlet.http.HttpServletRequest;
028import javax.servlet.http.HttpServletResponse;
029
030/**
031 * @author Kuali Rice Team (rice.collab@kuali.org)
032 */
033@Controller
034@RequestMapping(value = "/approval")
035public class TravelAuthorizationController extends TransactionalDocumentControllerBase {
036
037    @Override
038    protected TravelAuthorizationForm createInitialForm(HttpServletRequest request) {
039        return new TravelAuthorizationForm();
040    }
041
042    /**
043     * Showcase the dialog feature by confirming with the user that he really wants to route the document.
044     */
045    @Override
046    public ModelAndView route(@ModelAttribute("KualiForm") DocumentFormBase form, BindingResult result,
047            HttpServletRequest request, HttpServletResponse response) {
048        String dialog = "TravelAuthorization-RouteConfirmationDialog";
049        DialogResponse routeConfirmDialog = form.getDialogResponse(dialog);
050        if (routeConfirmDialog == null) {
051            return showDialog(dialog, true, form);
052        }
053
054        boolean dialogAnswer = routeConfirmDialog.getResponseAsBoolean();
055        if (dialogAnswer) {
056            return super.route(form, result, request, response);
057        }
058
059        return getUIFModelAndView(form);
060    }
061}