/// <summary>
        /// 通过userName查询一级权限节点
        /// </summary>
        /// <param name="userName"></param>
        /// <returns></returns>
        public DataSet getAuthIDByName(string userName)
        {
            DAL.OveralManaDAL.AuthMana am = new DAL.OveralManaDAL.AuthMana();
            int adminID = am.getAdminIDByName(userName);

            return(am.getAdminAuthByID(adminID));
        }
 /// <summary>
 /// 通过权限id查询子权限记录表,获取子权限集合
 /// </summary>
 /// <param name="authID"></param>
 /// <returns>若存在子权限,则返回DataSet集合,否则返回null</returns>
 public DataSet getChildAuthByAuthID(int authID)
 {
     DAL.OveralManaDAL.AuthMana am = new DAL.OveralManaDAL.AuthMana();
     return(am.getChildAuthByAuthID(authID));
 }