public IList<Core.Business.BlogExtend> GetAllBlogExtend()
        {
            IList<Core.Business.BlogExtend> blogExtendlist = new List<Core.Business.BlogExtend>();
            SqlServerUtility sql = new SqlServerUtility(connectionString);

            SqlDataReader reader = sql.ExecuteSPReader("USP_BlogExtend_SelectAll");

            if(reader != null)
            {
                while(reader.Read())
                {
                    Core.Business.BlogExtend blogExtend = new Core.Business.BlogExtend();
                    long Id = 0;

                    if (!reader.IsDBNull(0)) Id = reader.GetInt64(0);

                    blogExtend = CY.UME.Core.Business.BlogExtend.Load(Id);
                    blogExtend.MarkOld();
                    blogExtendlist.Add(blogExtend);
                }
                reader.Close();
            }
            return blogExtendlist;
        }
        public Core.Business.BlogExtend Select(Int64 id)
        {
            SqlServerUtility sql = new SqlServerUtility(connectionString);

            sql.AddParameter("@Id", SqlDbType.BigInt, id);
            SqlDataReader reader = sql.ExecuteSPReader("USP_BlogExtend_Select_By_Id");

            if (reader != null && !reader.IsClosed && reader.Read())
            {
                Core.Business.BlogExtend blogExtend = new Core.Business.BlogExtend();

                if (!reader.IsDBNull(0)) blogExtend.Id = reader.GetInt64(0);
                if (!reader.IsDBNull(1)) blogExtend.AccountId = reader.GetInt64(1);
                if (!reader.IsDBNull(2)) blogExtend.ActivityId = reader.GetString(2);

                reader.Close();
                return blogExtend;
            }
            else
            {
                if (reader != null && !reader.IsClosed)
                    reader.Close();

                return null;
            }
        }