Ejemplo n.º 1
0
  protected void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    request.setCharacterEncoding("utf-8");

    PrintWriter out = response.getWriter();

    // 管理员登陆状态校验
    UserVo user1 = (UserVo) request.getSession().getAttribute("user");
    if (user1 == null) {
      out.print("<script>alert('登录状态错误,请重新登录');window.location.href='/login';</script>");
      return;
    }

    String href = "";

    UserVo user = new UserVo();
    user = (UserVo) request.getSession().getAttribute("user");

    ComplainVo compvo = new ComplainVo();
    ComplainDao compdao = ComplainDaoImpFactory.getCompDaoImp();

    // 拿到jsp页面传来的参数
    int bookid = Integer.parseInt(request.getParameter("bookid"));
    String appeal = request.getParameter("appeal");

    compvo.setUserid(user.getId());
    compvo.setBookid(bookid);
    compvo.setDescription(appeal);

    // 往数据库里添加申诉信息
    try {
      compdao.addAppeal(compvo);
    } catch (SQLException e) {
      e.printStackTrace();
    }

    href = "/addAppeal";
    out.print(
        "<script language='javascript'>alert('发布申诉成功');"
            + "window.location.href='"
            + href
            + "';</script>");
  }
Ejemplo n.º 2
0
  /** @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response) */
  protected void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    // TODO Auto-generated method stub
    request.setCharacterEncoding("UTF-8");
    response.setCharacterEncoding("UTF-8");
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    HttpSession session = request.getSession(true);
    Integer userID = new Integer(-1);
    // UserVo userVo = new UserVo(1, "nihao", "nihao", "/SH_Books/images/touxiang.png", "nihao", 1,
    // "2015-01-01", "nihao", "nihao", 0);
    UserVo userVo;
    userVo = (UserVo) session.getAttribute("user"); // 从session中拿到vo
    if (userVo == null) {
      // 失败则提醒登录
      out.print("<script>alert('你的登陆状态出错');window.location.href='/login';</script>");
      return;
    }
    userID = userVo.getId(); // 用get拿到id*/

    session.setAttribute("userID", userID); // 传参
    String href = ""; // 跳转的界面
    String strPage = request.getParameter("thisPage"); // 首次strPage=null
    System.out.print(strPage);

    session.setAttribute("thisPage", strPage);
    InformDao InformDaoImpl = InformDaoImplFactory.getInformDaoImpl();
    List<InformVo> informs = null;
    List<InformVo> list = null;
    List<InformVo> wants = null;
    List<InformVo> unread = null;
    List<InformVo> manager = null;

    try {
      informs = (List<InformVo>) InformDaoImpl.findbyuserid(userID);
      unread = (List<InformVo>) InformDaoImpl.count(userID);
      wants = (List<InformVo>) InformDaoImpl.findallbyut(userID, 1);
      list = (List<InformVo>) InformDaoImpl.findallbyut(userID, 2);
      manager = (List<InformVo>) InformDaoImpl.manager(userID);

    } catch (SQLException e) {
      e.printStackTrace();
    }
    session.setAttribute("informs", informs); // all 通知
    session.setAttribute("list", list); // 订单通知
    session.setAttribute("wants", wants); // 心愿单通知
    session.setAttribute("unread", unread); // 未读通知
    session.setAttribute("manager", manager); // 系统通知

    if (informs != null) {
      try {
        InformDaoImpl.close(); // 关闭连接
      } catch (SQLException e) {
        e.printStackTrace();
      }
      href = "/inform"; // 跳转至jsp显示表单内容
      out.print(
          "<script language='javascript'>window.location.href='" + href + "';</script>"); // 页面重定向
    } else {
      href = "/controlCenter";
      out.print(
          "<script language='javascript'>alert('暂无通知消息,先去别的地方转转吧~~');window.location.href='"
              + href
              + "';</script>");
      try {
        InformDaoImpl.close();
      } catch (SQLException e) {
        e.printStackTrace();
      }
    }
    out.flush();
    out.close();
  }