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.DocumentFormBase;
020import org.springframework.stereotype.Controller;
021import org.springframework.validation.BindingResult;
022import org.springframework.web.bind.annotation.ModelAttribute;
023import org.springframework.web.bind.annotation.RequestMapping;
024import org.springframework.web.servlet.ModelAndView;
025
026import javax.servlet.http.HttpServletRequest;
027import javax.servlet.http.HttpServletResponse;
028
029/**
030 * @author Kuali Rice Team (rice.collab@kuali.org)
031 */
032@Controller
033@RequestMapping(value = "/approval")
034public class TravelAuthorizationController extends TransactionalDocumentControllerBase {
035
036    @Override
037    protected TravelAuthorizationForm createInitialForm(HttpServletRequest request) {
038        return new TravelAuthorizationForm();
039    }
040
041    /**
042     * Showcase the dialog feature by confirming with the user that he really wants to route the document.
043     */
044    @Override
045    public ModelAndView route(@ModelAttribute("KualiForm") DocumentFormBase form, BindingResult result,
046            HttpServletRequest request, HttpServletResponse response) {
047
048        String dialog = "TravelAuthorization-RouteConfirmationDialog";
049        if (!hasDialogBeenAnswered(dialog, form)) {
050            return showDialog(dialog, form, request, response);
051        }
052        boolean dialogAnswer = getBooleanDialogResponse(dialog, form, request, response);
053        if (dialogAnswer) {
054            return super.route(form, result, request, response);
055        } else {
056            resetDialogStatus(dialog, form);
057            return getUIFModelAndView(form);
058        }
059
060    }
061}