// 保存工作组
  public String saveGroupRule() {
    String name = getParaValue("name");
    String desciption = getParaValue("description");
    String[] id = getParaArrayValue("checkbox");
    String ids = "";
    if (ids != null) {
      for (int i = 0; i < id.length; i++) {
        ids = ids + id[i] + ",";
      }
    }
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    Date date = new Date();
    User user = (User) session.getAttribute(SessionConstant.CURRENT_USER);
    CompGroupRule vo = new CompGroupRule();
    vo.setName(name);

    vo.setDescription(desciption);
    vo.setRuleId(ids);
    vo.setCreatedBy(user.getName());
    vo.setCreatedTime(sdf.format(date));
    vo.setLastModifiedBy(user.getName());
    vo.setLastModifiedTime(sdf.format(date));
    CompGroupRuleDao dao = new CompGroupRuleDao();
    dao.save(vo);
    return null;
  }