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));
}