/**
   * 保存会议中的安排人员
   *
   * @param request
   * @return
   */
  @RequestMapping(value = "saveStaff.html", method = RequestMethod.POST)
  @ResponseBody
  public Return saveStaff(HttpServletRequest request) {
    Return re = new Return();
    String meeting_id = request.getParameter("pid");
    String[] user_id = request.getParameterValues("id");

    for (String id : user_id) {
      MeetingAttendCon con = new MeetingAttendCon();
      con.setMeeting_id(meeting_id);
      con.setUser_id(id);
      con.setIsAttend(0);
      re = meetingAttendService.newMeetingAttend(con);
    }
    return re;
  }