org.kuali.mobility.feedback.controllers.FeedbackController.java Source code

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Here is the source code for org.kuali.mobility.feedback.controllers.FeedbackController.java

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/**
 * Copyright 2011 The Kuali Foundation Licensed under the
 * Educational Community 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.osedu.org/licenses/ECL-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.kuali.mobility.feedback.controllers;

import java.sql.Timestamp;
import java.util.LinkedHashMap;
import java.util.Map;

import org.kuali.mobility.feedback.entity.Feedback;
import org.kuali.mobility.feedback.service.FeedbackService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.validation.Errors;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

@Controller
@RequestMapping("/feedback")
public class FeedbackController {

    @Autowired
    private FeedbackService feedbackService;

    private static final Map<String, String> deviceTypes;

    static {
        deviceTypes = new LinkedHashMap<String, String>();
        deviceTypes.put("", "Select a Device");
        deviceTypes.put("computer", "Computer");
        deviceTypes.put("an", "Android");
        deviceTypes.put("bb", "BlackBerry");
        deviceTypes.put("ip", "iPhone");
        deviceTypes.put("sp", "Other Smartphone");
        deviceTypes.put("other", "Other Device");
    }

    @RequestMapping(method = RequestMethod.GET)
    public String getList(Model uiModel) {
        uiModel.addAttribute("feedback", new Feedback());
        uiModel.addAttribute("deviceTypes", deviceTypes);
        return "feedback/form";
    }

    @RequestMapping(method = RequestMethod.POST)
    public String submitFeedback(Model uiModel, @ModelAttribute("feedback") Feedback feedback,
            BindingResult result) {
        feedback.setPostedTimestamp(new Timestamp(System.currentTimeMillis()));
        //        feedback.setAffiliation(page.getUser().getAffiliation());   
        //        feedback.setCampus(page.getUser().getCampus());
        //        if (params.get("uid") != null) {
        //            feedback.setUserId(params.get("uid"));
        //        } else {
        //            if (page.getUser().isCasAuthenticated()) {
        //               feedback.setUserId(page.getUser().getPerson().getUserId());
        //            }
        //        }
        if (isValidFeedback(feedback, result)) {
            feedbackService.saveFeedback(feedback);
            return "feedback/thanks";
        } else {
            uiModel.addAttribute("deviceTypes", deviceTypes);
            return "feedback/form";
        }
    }

    private boolean isValidFeedback(Feedback f, BindingResult result) {
        boolean hasErrors = false;
        Errors errors = ((Errors) result);
        if (f.getNoteText() == null || "".equals(f.getNoteText().trim())) {
            errors.rejectValue("noteText", "", "Please type some feedback into the input box.");
            hasErrors = true;
        } else if (f.getNoteText().length() > 2000) {
            errors.rejectValue("noteText", "", "Error: Feedback must be less than 2000 characters.");
            hasErrors = true;
        }
        if (f.getDeviceType() == null || f.getDeviceType().equals("")) {
            errors.rejectValue("deviceType", "", "Please select a device type.");
            hasErrors = true;
        } else if (deviceTypes.get(f.getDeviceType()) == null) {
            errors.rejectValue("deviceType", "", "Error: Please select a valid device type.");
            hasErrors = true;
        }
        return !hasErrors;
    }

    public void setFeedbackService(FeedbackService feedbackService) {
        this.feedbackService = feedbackService;
    }

}