public static string AuditApplyData(string UserGroup_Member_Id, string AType)
        {
            try
            {
                Model_F_User modelFUser = (Model_F_User)HttpContext.Current.Session["FLoginUser"];
                string       userId     = modelFUser.UserId;

                bool flag = false;
                BLL_UserGroup_Member          bll          = new BLL_UserGroup_Member();
                string[]                      strArrMember = UserGroup_Member_Id.Split(',');
                List <Model_UserGroup_Member> listMember   = new List <Model_UserGroup_Member>();
                List <Model_Msg>              listMsg      = new List <Model_Msg>();
                for (int i = 0; i < strArrMember.Length; i++)
                {
                    string strTips = "被拒绝";
                    Model_UserGroup_Member model = bll.GetModel(strArrMember[i]);
                    if (AType == "1")//通过
                    {
                        strTips = "已通过";
                        #region 成员表
                        model.User_ApplicationStatus   = "passed";
                        model.User_ApplicationPassTime = DateTime.Now;
                        model.UserStatus = 0;
                        listMember.Add(model);
                        #endregion
                    }
                    #region 消息表
                    Model_Msg modelMsg = new Model_Msg();
                    modelMsg.MsgId          = Guid.NewGuid().ToString();
                    modelMsg.MsgEnum        = MsgEnum.ApplyToClass.ToString();
                    modelMsg.MsgTypeEnum    = MsgTypeEumn.Private.ToString();
                    modelMsg.ResourceDataId = model.UserGroup_Id;
                    modelMsg.MsgTitle       = string.Format("申请加入年级{0}{1}", model.UserGroup_Id, strTips);
                    modelMsg.MsgContent     = string.Format("申请加入年级{0}{1}", model.UserGroup_Id, strTips);
                    modelMsg.MsgStatus      = MsgStatus.Unread.ToString();
                    modelMsg.MsgSender      = userId;
                    modelMsg.MsgAccepter    = model.User_ID;
                    if (model.MembershipEnum == MembershipEnum.classrc.ToString())
                    {
                        modelMsg.MsgAccepter = model.CreateUser;
                    }
                    modelMsg.CreateTime = DateTime.Now;
                    modelMsg.CreateUser = userId;
                    listMsg.Add(modelMsg);
                    #endregion
                }

                if (AType == "1")
                {
                    flag = bll.AgreeMemberJoinGroup(listMember, listMsg);
                }
                else
                {
                    UserGroup_Member_Id = "'" + UserGroup_Member_Id.Replace(",", "','") + "'";
                    flag = bll.RefuseMemberJoinGroup(UserGroup_Member_Id, listMsg);
                }
                if (flag)
                {
                    return("1");
                }
                else
                {
                    return("0");
                }
            }
            catch (Exception)
            {
                return("0");
            }
        }