public static int Delete(this Database.Tables.客户.订单 o, ColumnEnums.Tables.客户.订单.Handler conditionCols = null)
        {
            if (conditionCols == null)
            {
                return(Database.Tables.客户.订单.Delete(t =>
                                                    t.订单编号 == o.订单编号
                                                    ));
            }
            var cols = conditionCols(new DAL.ColumnEnums.Tables.客户.订单());
            var exp  = new DAL.Expressions.Tables.客户.订单();

            if (cols.Contains(0))
            {
                exp.And(t => t.订单编号 == o.订单编号);
            }
            if (cols.Contains(1))
            {
                exp.And(t => t.客户编号 == o.客户编号);
            }
            if (cols.Contains(2))
            {
                exp.And(t => t.经办雇员编号 == o.经办雇员编号);
            }
            if (cols.Contains(3))
            {
                exp.And(t => t.序列号 == o.序列号);
            }
            if (cols.Contains(4))
            {
                exp.And(t => t.单时间 == o.单时间);
            }
            return(Database.Tables.客户.订单.Delete(exp));
        }
 public static int Update(this Database.Tables.客户.订单 o, Expressions.Tables.客户.订单.Handler eh = null, ColumnEnums.Tables.客户.订单.Handler updateCols = null, ColumnEnums.Tables.客户.订单.Handler fillCols = null, bool isFillAfterUpdate = true)
 {
     return(Database.Tables.客户.订单.Update(o, eh, updateCols, fillCols, isFillAfterUpdate));
 }
 public static int Insert(this Database.Tables.客户.订单 o, ColumnEnums.Tables.客户.订单.Handler insertCols = null, ColumnEnums.Tables.客户.订单.Handler fillCols = null, bool isFillAfterInsert = true)
 {
     return(Database.Tables.客户.订单.Insert(o, insertCols, fillCols, isFillAfterInsert));
 }