protected void Page_Load(object sender, EventArgs e)
{
if (CurrentUser == null)
{
Login();
}
//查询订单
oid = Request["oid"].ToInt32();
orders = ordersBLL.QuerySingle(new { userid = CurrentUser.userId, orderid = oid });
if (oid == 0 && orders == null)
{
NotFound();
}
//post提交，ajax异步执行
if (Request.IsPostBack())
{
string content = Request["content"];
//查询订单详细
int did = Request["did"].ToInt32();
detail = detailBLL.QuerySingle(new { orderid = oid, orderDetailId = did });
if (detail == null)
{
Response.Write("???");
Response.End();
}
if (detail.commentId != 0)
{
Response.Write("已经评论过了");
Response.End();
}
//评论表中插入一条评论
comment.commentContent = content;
comment.addTime = DateTime.Now;
comment.productId = detail.productId;
comment.status = CurrentUser.userId;
int insertid = commentsBLL.Insert(comment);
if (insertid < 0)
{
Response.Write("???");
Response.End();
}
//将评论ID给订单详细，更新数据库
detail.commentId = insertid;
detailBLL.Update(detail);
Response.Write("ok");
Response.End();
}
//查询订单详细
orderDetail = detailBLL.QueryList(-1, -1, new { orderid = oid }, "orderdetailid");
//筛选出评论ID为0的详细订单，就是没有被评论的详细订单
orderDetail = orderDetail.ToList().FindAll(p => p.commentId == 0);
//详细订单中不存在为0的订单，表示评论已经完成，将订单状态改为4
if (!orderDetail.Any())
{
orders.orderStatus = 4;
ordersBLL.Update(orders);
Response.Redirect("Myorder.aspx?slt=3");
}
}
