public Order_productitemInfo Save()
{
if (this.Order_id != null && this.Productitem_id != null)
{
Order_productitem.Update(this);
return(this);
}
return(Order_productitem.Insert(this));
}
public APIReturn _Edit([FromQuery] uint Order_id, [FromQuery] uint Productitem_id, [FromForm] uint?Number, [FromForm] decimal?Price, [FromForm] Order_productitemSTATE?State, [FromForm] string Title)
{
Order_productitemInfo item = Order_productitem.GetItem(Order_id, Productitem_id);
if (item == null)
{
return(APIReturn.记录不存在_或者没有权限);
}
item.Number = Number;
item.Price = Price;
item.State = State;
item.Title = Title;
int affrows = Order_productitem.Update(item);
if (affrows > 0)
{
return(APIReturn.成功.SetMessage($"更新成功，影响行数：{affrows}"));
}
return(APIReturn.失败);
}