private void IsExistsCode(ISession session, RetOrder pet) { ICriteria criteria = session.CreateCriteria(typeof(RetOrder)); ICriterion criterion = null; if (pet.Id != Guid.Empty) { criterion = Restrictions.Not(Restrictions.IdEq(pet.Id)); criteria.Add(criterion); } criterion = Restrictions.Eq("RetOrderCode", pet.RetOrderCode); 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.RetOrderIsExistsException();//退货主单号已经存在 } }
public ActionResult Update(RetOrder retOrder) { return(Json(retOrderOper.Update(retOrder, delegate(object sender, ISession session) { //判断是否存在退货主单号 IsExistsCode(session, retOrder); } ))); }
public ActionResult Del(RetOrder retOrder) { return(Json(retOrderOper.Del(retOrder))); }