public int Add(Orders t)
{
t.CreateDate = DateTime.Now;
t.State = 0;
var result = bll.Add(t);
if (result > 0)
{
var good = goodsBLL.QueryById(t.GId);
good.Num -= t.Nums;
var g = goodsBLL.Update(good);
}
return(result);
}
public Goods QueryById(int Id)
{
var result = bll.QueryById(Id);
return(result);
}
