ru.org.linux.topic.UncommitedTopicsController.java Source code

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Here is the source code for ru.org.linux.topic.UncommitedTopicsController.java

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/*
 * Copyright 1998-2015 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.topic;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.servlet.ModelAndView;
import ru.org.linux.section.Section;
import ru.org.linux.section.SectionNotFoundException;
import ru.org.linux.section.SectionService;
import ru.org.linux.site.Template;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Calendar;
import java.util.Date;
import java.util.List;

@Controller
@RequestMapping(value = "/view-all.jsp", method = { RequestMethod.GET, RequestMethod.HEAD })
public class UncommitedTopicsController {
    @Autowired
    private SectionService sectionService;

    @Autowired
    private TopicListService topicListService;

    @Autowired
    private TopicPrepareService prepareService;

    @RequestMapping
    public ModelAndView viewAll(
            @RequestParam(value = "section", required = false, defaultValue = "0") int sectionId,
            HttpServletRequest request, HttpServletResponse response) {
        Template tmpl = Template.getTemplate(request);

        ModelAndView modelAndView = new ModelAndView("view-all");

        Section section = null;
        if (sectionId != 0) {
            section = sectionService.getSection(sectionId);
            modelAndView.addObject("section", section);
            modelAndView.addObject("addlink", AddTopicController.getAddUrl(section));
        }

        response.setDateHeader("Expires", new Date(System.currentTimeMillis() - 20 * 3600 * 1000).getTime());
        response.setDateHeader("Last-Modified", new Date(System.currentTimeMillis() - 120 * 1000).getTime());

        String title;

        switch (sectionId) {
        case Section.SECTION_NEWS:
            title = "? ?";
            break;
        case Section.SECTION_POLLS:
            title = "? ?";
            break;
        case Section.SECTION_GALLERY:
            title = "? ?";
            break;
        case 0:
            title = "?  ?";
            break;
        default:
            title = "?: " + section.getName();
            break;
        }

        modelAndView.addObject("title", title);

        Calendar calendar = Calendar.getInstance();
        calendar.setTime(new Date());
        calendar.add(Calendar.MONTH, -3);

        List<Topic> messages = topicListService.getAllTopicsFeed(section, calendar.getTime());
        modelAndView.addObject("messages", prepareService.prepareMessagesForUser(messages, request.isSecure(),
                tmpl.getCurrentUser(), tmpl.getProf(), false));

        List<TopicListDto.DeletedTopic> deleted = topicListService.getDeletedTopics(sectionId,
                !tmpl.isModeratorSession());

        modelAndView.addObject("deletedTopics", deleted);
        modelAndView.addObject("sections", sectionService.getSectionList());

        return modelAndView;
    }

    @ExceptionHandler(SectionNotFoundException.class)
    @ResponseStatus(HttpStatus.NOT_FOUND)
    public ModelAndView handleNotFoundException() {
        return new ModelAndView("errors/code404");
    }
}