private void IsExistsBarCode(ISession session, GoodsInfo goods)
{
ICriteria criteria = session.CreateCriteria(typeof(GoodsInfo));
ICriterion criterion = null;
if (goods.Id != Guid.Empty)
{
criterion = Restrictions.Not(Restrictions.IdEq(goods.Id));
criteria.Add(criterion);
}
criterion = Restrictions.Eq("BarCode", goods.BarCode);
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.GoodsInfoBarCodeIsExistsException();//商品资料Code已经存在
}
}
public ActionResult Add(GoodsInfo goodsInfo)
{
return Json(goodsInfoOper.Add(goodsInfo,
delegate(object sender, ISession session)
{
//判断是否存在商品资料Code
IsExistsCode(session, goodsInfo);
//判断是否存在商品资料BarCode
IsExistsBarCode(session, goodsInfo);
}
));
}
public ActionResult Del(GoodsInfo goodsInfo)
{
return Json(goodsInfoOper.Del(goodsInfo));
}
