清除数据

schangxiang@126.com

2024-09-06 19c66ffe3a8d2a2e784ba54cefc6f2566135bafa

 DataCapture/iWare_SCADA_DataCapture/iWare_SCADA_BusinessLogical/Utils/ClearDataHandler.cs

@@ -64,5 +64,33 @@
        }



        /// <summary>
        /// 移除XX天前的 WorkPieceLog 数据
        /// </summary>
        /// <param name="edm"></param>
        public static void Delete_AccessInterfaceLogForRequest(int days)
        {
            try
            {
                using (DbModel edm = new DbModel())
                {
                    var queryTime = DateTime.Now.AddDays(-days);

                    var removeList = edm.AccessInterfaceLogForRequest.Where(x => x.CreatedTime <= queryTime).ToList();
                    if (removeList != null && removeList.Count > 0)
                    {
                        edm.AccessInterfaceLogForRequest.RemoveRange(removeList);
                    }
                    edm.SaveChanges();
                }
            }
            catch (Exception ex)
            {
                Log4NetHelper.WriteErrorLog(LogType.DeleteData, "移除XX天前的 AccessInterfaceLogForRequest 数据 出现异常", ex);
            }
        }


    }
}