private void IsExistsCode(ISession session, SellOrderDetail sellOrderDetail) { ICriteria criteria = session.CreateCriteria(typeof(SellOrderDetail)); ICriterion criterion = null; if (sellOrderDetail.Id != Guid.Empty) { criterion = Restrictions.Not(Restrictions.IdEq(sellOrderDetail.Id)); criteria.Add(criterion); } criterion = Restrictions.Eq("SellOrderID", sellOrderDetail.SellOrder); criteria.Add(criterion); //统计 criteria.SetProjection( Projections.ProjectionList() .Add(Projections.Count("Id")) ); int count = (int)criteria.UniqueResult(); if (count > 0) { throw new EasyJob.Tools.Exceptions.SellOrderIsExistsException();//销售明细单号已经存在 } }
public ActionResult Update(SellOrderDetail sellOrderDetail) { return Json(sellOrderDetailOper.Update(sellOrderDetail, delegate(object sender, ISession session) { //判断是否存在销售明细单号 IsExistsCode(session, sellOrderDetail); } )); }
public ActionResult Del(SellOrderDetail sellOrderDetail) { return Json(sellOrderDetailOper.Del(sellOrderDetail)); }