public Dictionary <int, OperateLog> GetOperateLogs(ref string errMessage, string filter)
        {
            Database db = DatabaseFactory.CreateDatabase();

            errMessage = "";
            var list = new Dictionary <int, OperateLog>();

            try
            {
                DataSet ds = OperateLogDataAccess.GetOperateLogs(db, filter);

                OperateLog operateLog;
                for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
                {
                    operateLog = new OperateLog(ds.Tables[0].Rows[i]);
                    list.Add(operateLog.Id, operateLog);
                }
                return(list);
            }
            catch (Exception ex)
            {
                errMessage = ex.Message + ex.StackTrace;
                Logger.Error("Error Message:" + ex.Message + " Trace:" + ex.StackTrace);
                return(null);
            }
        }
        public int Insert(ref string errMessage, OperateLog operateLog)
        {
            Database db = DatabaseFactory.CreateDatabase();

            errMessage = "";
            try
            {
                return(OperateLogDataAccess.Insert(db, operateLog));
            }
            catch (Exception ex)
            {
                errMessage = ex.Message + ex.StackTrace;
                Logger.Error("Error Message:" + ex.Message + " Trace:" + ex.StackTrace);
                return(-1);
            }
        }
        public int Delete(ref string errMessage, int id)
        {
            Database db = DatabaseFactory.CreateDatabase();

            errMessage = "";
            try
            {
                int iRtn = OperateLogDataAccess.Delete(db, id);

                return(iRtn);
            }
            catch (Exception ex)
            {
                errMessage = ex.Message + ex.StackTrace;
                Logger.Error("Error Message:" + ex.Message + " Trace:" + ex.StackTrace);
                return(-1);
            }
        }
        public DataTable GetOperateLogDataSet(ref string errMessage, string filter)
        {
            Database db = DatabaseFactory.CreateDatabase();

            errMessage = "";
            try
            {
                DataSet ds = OperateLogDataAccess.GetOperateLogs(db, filter);

                return(ds.Tables[0]);
            }
            catch (Exception ex)
            {
                errMessage = ex.Message + ex.StackTrace;
                Logger.Error("Error Message:" + ex.Message + " Trace:" + ex.StackTrace);
                return(null);
            }
        }
        public ArrayList GetOperateLogTypes(ref string errMessage)
        {
            Database db = DatabaseFactory.CreateDatabase();

            errMessage = "";
            var list = new ArrayList();

            try
            {
                DataSet ds = OperateLogDataAccess.GetOperateLogTypes(db);

                for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
                {
                    list.Add(ds.Tables[0].Rows[i][0].ToString());
                }
                return(list);
            }
            catch (Exception ex)
            {
                errMessage = ex.Message + ex.StackTrace;
                Logger.Error("Error Message:" + ex.Message + " Trace:" + ex.StackTrace);
                return(null);
            }
        }