Пример #1
0
  public String list() {
    QueryFilter filter = new QueryFilter(getRequest());
    String start = getRequest().getParameter("start");
    List<NewsComment> list = this.newsCommentService.getAll(filter);

    Gson gson = new Gson();
    SimpleDateFormat simpleDate = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    StringBuffer buff =
        new StringBuffer("{success:true,'totalCounts':")
            .append(filter.getPagingBean().getTotalItems())
            .append(",result:[");
    for (NewsComment newsComment : list) {
      buff.append("{commentId:'")
          .append(newsComment.getCommentId())
          .append("',subject:")
          .append(gson.toJson(newsComment.getNews().getSubject()))
          .append(",content:")
          .append(gson.toJson(newsComment.getContent()))
          .append(",createtime:'")
          .append(simpleDate.format(newsComment.getCreatetime()))
          .append("',fullname:'")
          .append(newsComment.getFullname())
          .append("',start:'")
          .append(start)
          .append("'},");
    }
    if (list.size() > 0) {
      buff.deleteCharAt(buff.length() - 1);
    }
    buff.append("]}");

    this.jsonString = buff.toString();

    return "success";
  }
Пример #2
0
  public String multiDel() {
    String[] ids = getRequest().getParameterValues("ids");
    if (ids != null) {
      for (String id : ids) {
        NewsComment delComment = (NewsComment) this.newsCommentService.get(new Long(id));
        News news = delComment.getNews();
        if (news.getReplyCounts().intValue() > 1) {
          news.setReplyCounts(Integer.valueOf(news.getReplyCounts().intValue() - 1));
        }
        this.newsService.save(news);
        this.newsCommentService.remove(new Long(id));
      }
    }

    this.jsonString = "{success:true}";

    return "success";
  }