ru.org.linux.poll.PollBoxlet.java Source code

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Here is the source code for ru.org.linux.poll.PollBoxlet.java

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/*
 * Copyright 1998-2012 Linux.org.ru
 *    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 ru.org.linux.poll;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
import ru.org.linux.spring.boxlets.AbstractBoxlet;
import ru.org.linux.topic.Topic;
import ru.org.linux.topic.TopicDao;

import javax.servlet.http.HttpServletRequest;

@Controller
public class PollBoxlet extends AbstractBoxlet {
    private PollDao pollDao;
    private TopicDao messageDao;

    @Autowired
    public void setPollDao(PollDao pollDao) {
        this.pollDao = pollDao;
    }

    @Autowired
    public void setMessageDao(TopicDao messageDao) {
        this.messageDao = messageDao;
    }

    @Override
    @RequestMapping("/poll.boxlet")
    protected ModelAndView getData(HttpServletRequest request) throws Exception {
        final Poll poll = pollDao.getCurrentPoll();

        Topic msg = messageDao.getById(poll.getTopicId());

        int count = pollDao.getVotersCount(poll.getId());

        int countUsers = pollDao.getCountUsers(poll);

        ModelAndView result = new ModelAndView("boxlets/poll");
        result.addObject("poll", poll);
        result.addObject("count", count);
        result.addObject("message", msg);
        result.addObject("countUsers", countUsers);
        return result;
    }
}