public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
int bookId = Convert.ToInt32(context.Request["bookId"]);
int userId = ((Users)context.Session["user"]).Id;
int count = Convert.ToInt32(context.Request["count"]);
//创建订单
Orders o = new Orders();
o.UserId = userId;
o.OrderDate = DateTime.Now;
o.OrderId = UniqueData.Gener("");
o.PostAddress = "";
o.state = 0;
//赋值总价
o.TotalPrice = bbll.GetModel(bookId).UnitPrice *count;
ob.Add(o);
//创建详细订单信息
OrderBook obk = new OrderBook()
{
OrderID = o.OrderId,
BookID = bookId,
Quantity = count,
UnitPrice = bbll.GetModel(bookId).UnitPrice *count
};
obbll.Add(obk);
context.Response.Write(o.OrderId);
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
string cartId = context.Request["cartIds"];
string[] cartIds = cartId.Split(',');
int userId = ((Users)context.Session["user"]).Id;
//创建订单
Orders o = new Orders();
o.UserId = userId;
o.OrderDate = DateTime.Now;
o.OrderId = UniqueData.Gener("");
o.PostAddress = "";
o.state = 0;
o.TotalPrice = 0;
//将购物车中用户要购买的商品添加到集合中
List <Cart> cartList = new List <Cart>();
for (int i = 1; i < cartIds.Length; i++)
{
cartList.Add(cb.GetModel(Convert.ToInt32(cartIds[i])));
}
//赋值总价
foreach (var item in cartList)
{
o.TotalPrice += bbll.GetModel(item.BookId).UnitPrice *item.Count;
}
ob.Add(o);
//创建详细订单信息
foreach (var item in cartList)
{
OrderBook obk = new OrderBook()
{
OrderID = o.OrderId,
BookID = item.BookId,
Quantity = item.Count,
UnitPrice = bbll.GetModel(item.BookId).UnitPrice *item.Count
};
obbll.Add(obk);
//删除购物车中的信息
cb.Delete(item.Id);
}
context.Response.Write(o.OrderId);
}
protected void Page_Load(object sender, EventArgs e)
{
int bookId = Convert.ToInt32(Request["bookId"]);
BooksBll BBll = new BooksBll();
model = BBll.GetModel(bookId);
CategoriesBll CBll = new CategoriesBll();
list = CBll.GetModelList("");
listPB = PBll.GetModelList("");
}
protected void Page_Load(object sender, EventArgs e)
{
int id = Convert.ToInt32(Request["bookid"]);
//图书详情
BooksBll bbl = new BooksBll();
books = bbl.GetModel(id);
//随机显示图书
DataSet ds = bbl.GetBooksByRandom(4);
booksList = bbl.DataTableToList(ds.Tables[0]);
//猜你喜欢
DataSet ds1 = bbl.GetBooksByRandom(12);
guestLike = bbl.DataTableToList(ds1.Tables[0]);
count = new BookCommentBll().GetRecordCount("BookId=" + id);
}