public ActionResult CreateUser(AUser AdUser)
 {
     if (string.IsNullOrEmpty(AdUser.sAMAccountName))
     {
         throw new ArgumentException("账户名不能为空");
     }
     try
     {
         Core.ADManager.Create(AdUser);
     }
     catch (Exception ex)
     {
         throw new ArgumentException(ex.Message);
     }
     return RedirectToAction("User");
 }
        /// <summary>
        /// 添加用户
        /// </summary>
        /// <param name="AdUser"></param>
        public void Create(AUser AdUser)
        {
            DirectoryEntry UserGroup = Get("(&(OU="+AdUser.Orginzation+"))");
            if (UserGroup == null)
            {
                throw new ArgumentException("未找到创建用户的组织单元");
            }
            DirectoryEntry user = UserGroup.Children.Add("CN=" + AdUser.Initial, "user");
            UserGroup.Close();
            user.Properties["sAMAccountName"].Value = AdUser.sAMAccountName;
            user.Properties["sn"].Value = AdUser.Sn;
            user.Properties["givenName"].Value = AdUser.GivenName;
            if (AdUser.Day != 0 || AdUser.Month != 0 || AdUser.Year != 0)
            {
                if (user.Properties.Contains("accountExpires"))
                {
                    user.Properties["accountExpires"].Value = DateTime.Now.ToString();
                }
            }

            user.CommitChanges();
            user.Close();
        }