Exemplo n.º 1
0
    protected void btnOk_Click(object sender, EventArgs e)
    {
        using (BuyingClient client = BuyingClient.Create(Global.Address))
        {
            GoodsAddDto goods = new GoodsAddDto { Name = txtGood.Text };
            client.AddGoods(goods);
        }

        Response.Redirect("GoodsDirectory.aspx");
    }
Exemplo n.º 2
0
        public void AddGoods(GoodsAddDto goodsInfo)
        {
            #region Sql-запрос.
            /*if not exists(select 1 from Goods where Name = @Name)
            begin
              insert into Goods (Id, Name) values (newid(), @Name)
            end*/
            #endregion

            using (EFUnitOfWork uow = new EFUnitOfWork("GoodsBuyingConnectionString"))
            using (var transaction = uow.BeginTransaction())
            {
                if (uow.Goods.GetAll().Where(v => v.Name == goodsInfo.Name).Count() == 0)
                {
                    Goods goods = new Goods { Name = goodsInfo.Name };
                    uow.Goods.Create(goods);
                    uow.Save();
                }
                transaction.Commit();
            }
        }