public IList<Core.Business.SpaceCommentExtend> GetAllSpaceCommentExtend()
        {
            IList<Core.Business.SpaceCommentExtend> spaceCommentExtendlist = new List<Core.Business.SpaceCommentExtend>();
            SqlServerUtility sql = new SqlServerUtility(connectionString);

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

            if(reader != null)
            {
                while(reader.Read())
                {
                    Core.Business.SpaceCommentExtend spaceCommentExtend = new Core.Business.SpaceCommentExtend();

                    if (!reader.IsDBNull(0)) spaceCommentExtend.Id = reader.GetInt64(0);
                    if (!reader.IsDBNull(1)) spaceCommentExtend.AccountId = reader.GetInt64(1);
                    if (!reader.IsDBNull(2)) spaceCommentExtend.InstanceId = reader.GetString(2);
                    if (!reader.IsDBNull(3)) spaceCommentExtend.Type = reader.GetString(3);

                    spaceCommentExtend.MarkOld();
                    spaceCommentExtendlist.Add(spaceCommentExtend);
                }
                reader.Close();
            }
            return spaceCommentExtendlist;
        }
        public IList<CY.UME.Core.Business.SpaceCommentExtend> GetSpaceCommentExtendByInstanceIdAndType(string type, string instanceId, CY.UME.Core.PagingInfo pageInfo)
        {
            List<SpaceCommentExtend> comments = new List<SpaceCommentExtend>();

            StringBuilder sbFilter = new StringBuilder();
            sbFilter.Append("1=1");

            if (type.Length > 0)
            {
                sbFilter.Append(" And [Type] = '");
                sbFilter.Append(type);
                sbFilter.Append("'");
            }
            if (instanceId.Length > 0)
            {
                sbFilter.Append(" And [InstanceId] = '");
                sbFilter.Append(instanceId);
                sbFilter.Append("'");
            }

            int pageSize = int.MaxValue;
            int pageNumber = 1;
            if (pageInfo != null)
            {
                pageSize = pageInfo.PageSize;
                pageNumber = pageInfo.CurrentPage;
            }

            SqlServerUtility sql = new SqlServerUtility(connectionString);

            sql.AddParameter("@Tables", SqlDbType.VarChar, "SpaceCommentExtend");
            sql.AddParameter("@PK", SqlDbType.VarChar, "Id");
            sql.AddParameter("@Fields", SqlDbType.VarChar, "[Id]");
            sql.AddParameter("@Filter", SqlDbType.VarChar, sbFilter.ToString());
            sql.AddParameter("@PageNumber", SqlDbType.Int, pageNumber);
            sql.AddParameter("@PageSize", SqlDbType.Int, pageSize);
            sql.AddParameter("@Sort", SqlDbType.VarChar, "Id desc");

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

            if (reader != null)
            {
                while (reader.Read())
                {
                    Core.Business.SpaceCommentExtend spaceCommentExtend = new Core.Business.SpaceCommentExtend();

                    long id = reader.GetInt64(0);
                    spaceCommentExtend = Core.Business.SpaceCommentExtend.Load(id);

                    spaceCommentExtend.MarkOld();
                    comments.Add(spaceCommentExtend);
                }
                reader.Close();
            }

            return comments;
        }
        public Core.Business.SpaceCommentExtend Select(Int64 id)
        {
            SqlServerUtility sql = new SqlServerUtility(connectionString);

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

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

                if (!reader.IsDBNull(0)) spaceCommentExtend.Id = reader.GetInt64(0);
                if (!reader.IsDBNull(1)) spaceCommentExtend.AccountId = reader.GetInt64(1);
                if (!reader.IsDBNull(2)) spaceCommentExtend.InstanceId = reader.GetString(2);
                if (!reader.IsDBNull(3)) spaceCommentExtend.Type = reader.GetString(3);

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

                return null;
            }
        }