/// <summary>
        ///  增加一条数据
        /// </summary>
        public int Insert(Entities.ProjectTask_Cust_Brand model)
        {
            SqlParameter[] parameters =
            {
                new SqlParameter("@PTID",       SqlDbType.VarChar),
                new SqlParameter("@BrandID",    SqlDbType.Int, 4),
                new SqlParameter("@CreateTime", SqlDbType.DateTime)
            };
            parameters[0].Value = model.PTID;
            parameters[1].Value = model.BrandID;
            parameters[2].Value = model.CreateTime;
            SqlHelper.ExecuteNonQuery(CONNECTIONSTRINGS, CommandType.StoredProcedure, P_PROJECTTASK_CUST_BRAND_INSERT, parameters);

            return(Convert.ToInt32(parameters[0].Value.ToString()));
        }
        private Entities.ProjectTask_Cust_Brand LoadSingleProjectTask_Cust_Brand(DataRow row)
        {
            Entities.ProjectTask_Cust_Brand model = new Entities.ProjectTask_Cust_Brand();

            model.PTID = row["PTID"].ToString();
            if (row["BrandID"].ToString() != "")
            {
                model.BrandID = int.Parse(row["BrandID"].ToString());
            }
            if (row["CreateTime"].ToString() != "")
            {
                model.CreateTime = DateTime.Parse(row["CreateTime"].ToString());
            }
            return(model);
        }
        private static Entities.ProjectTask_Cust_Brand LoadSingleCC_Cust_Brand(DataRow row)
        {
            Entities.ProjectTask_Cust_Brand model = new Entities.ProjectTask_Cust_Brand();
            if (row["PTID"] != DBNull.Value)
            {
                model.PTID = row["PTID"].ToString();
            }

            if (row["BrandID"] != DBNull.Value)
            {
                model.BrandID = Convert.ToInt32(row["BrandID"].ToString());
            }

            if (row["CreateTime"] != DBNull.Value)
            {
                model.CreateTime = Convert.ToDateTime(row["CreateTime"].ToString());
            }

            return(model);
        }