private void BookCart_Updatss()
{
BookCartBLL cartBLL = new BookCartBLL();
MemberEntity member = (MemberEntity)Session["usr"];
List <BookCartEntity> cartEntity = cartBLL.list(member.MemberId);
var icv = from ic in cartEntity where ic.IsSelect == 0 select ic;
if (Request["qxz"].ToLower().Equals("true"))
{
foreach (var item in icv)
{
BookCartEntity entity = cartBLL.lists(item.CartId);
entity.IsSelect = entity.IsSelect == 0 ? 1 : 0;
cartBLL.Update(entity);
}
}
else
{
if (icv.Count() == 0)
{
foreach (BookCartEntity item in cartEntity)
{
BookCartEntity entity = cartBLL.lists(item.CartId);
entity.IsSelect = entity.IsSelect == 0 ? 1 : 0;
cartBLL.Update(entity);
}
}
}
BookCart_list();
}
private void BookCart_Delete()
{
BookCartBLL bLL = new BookCartBLL();
bLL.Delete(int.Parse(Request["CartId"]));
BookCart_list();
}
private void BookCart_list()
{
BookCartBLL bLL = new BookCartBLL();
List <BookCartEntity> list = bLL.list(((MemberEntity)Session["usr"]).MemberId);
Response.Write(MyJson.ToJsJson(list));
Response.End();
}
private void BookCart_Updatexz()
{
BookCartBLL bLL = new BookCartBLL();
BookCartEntity entity = bLL.lists(int.Parse(Request["CartId"]));
entity.IsSelect = entity.IsSelect == 0 ? 1 : 0;
bLL.Update(entity);
BookCart_list();
}
private void BookCart_Updatesz()
{
BookCartBLL bLL = new BookCartBLL();
BookCartEntity entity = bLL.lists(int.Parse(Request["CartId"]));
entity.BookCount = int.Parse(Request["BookCount"]);
bLL.Update(entity);
BookCart_list();
}
//绑定数据
private void bindata()
{
int count = 1;
if (string.IsNullOrWhiteSpace(Request.QueryString["Count"]))
{
count = 1;
}
else
if (int.TryParse(Request.QueryString["Count"], out count) == false || count <= 0)
{
count = 1;
}
if (string.IsNullOrWhiteSpace(Request.QueryString["BookId"]))
{
return;
}
if (int.TryParse(Request.QueryString["BookId"], out int i))
{
BookInfoBLL infoBLL = new BookInfoBLL();
BookInfoEntity infoEntity = new BookInfoEntity();
MemberEntity member = (MemberEntity)Session["usr"];
BookCartBLL cartBLL = new BookCartBLL();
infoEntity = infoBLL.list(i);
if (infoEntity == null)
{
return;
}
ContentPlaceHolder1_imgBook.ImageUrl = "~/uploadfile/" + infoEntity.PicPath;
lblTitle.Text = "书名：" + infoEntity.BookName;
lblInfo.Text = "作者：" + infoEntity.BookAuthor + " 出版社：" + infoEntity.BookPress + "";
lblPrice.InnerHtml = "<span style='text-decoration:line-through;'>原价：" + (infoEntity.BookPrice * count).ToString().Split('.')[0] + "元</span> 现价：" + ((infoEntity.BookPrice * infoEntity.BookDisCount) * count).ToString("n") + " 数量:" + count;
//加入购物车
BookCartEntity cartEntity = cartBLL.list(member.MemberId, infoEntity.BookId);
if (cartEntity != null)
{
cartEntity.BookCount += count;
cartBLL.Update(cartEntity);
}
else
{
BookCartEntity bookCart = new BookCartEntity();
bookCart.MemberId = member.MemberId;
bookCart.BookId = infoEntity.BookId;
bookCart.BookCount = count;
cartBLL.Add(bookCart);
}
}
}
protected void lbtOrderSubmit_Click(object sender, EventArgs e)
{
MemberEntity member = (MemberEntity)Session["usr"];
BookCartBLL cartBLL = new BookCartBLL();
List <BookCartEntity> list = cartBLL.list(member.MemberId);
MyOrderEntity orderEntity = new MyOrderEntity();
MyOrderBLL orderBLL = new MyOrderBLL();
OrderDetailEntity orderDetailEntity = new OrderDetailEntity();
orderEntity.OrderCode = DateTime.Now.ToString("yyyyMMddhhmmss") + member.MemberId;
orderEntity.MemberId = member.MemberId;
orderEntity.OrderPeople = txtMemberName.Text;
orderEntity.OrderPhone = txtPhone.Text;
orderEntity.OrderAddress = txtAddress.Text;
decimal counpic = 0;
foreach (BookCartEntity item in list)
{
if (item.IsSelect == 1)
{
counpic += (item.BookCount * (item.BookInfo.BookPrice * item.BookInfo.BookDisCount));
}
}
orderEntity.OrderAllMoney = counpic;
orderEntity.OrderStatus = 1;
orderBLL.Add(orderEntity);
orderEntity = orderBLL.list(orderEntity.OrderCode);
OrderDetailBLL orderDetailBLL = new OrderDetailBLL();
foreach (BookCartEntity item in list)
{
if (item.IsSelect == 1)
{
orderDetailEntity.OrderId = orderEntity.OrderId;
orderDetailEntity.BookId = item.BookId;
orderDetailEntity.BookSalePrice = (item.BookInfo.BookPrice * item.BookInfo.BookDisCount);
orderDetailEntity.BookSaleCount = item.BookCount;
orderDetailBLL.Add(orderDetailEntity);
cartBLL.Delete(item.CartId);
}
}
Response.Redirect("~/Member/OrderList.aspx");
}
private void bindata()
{
MemberEntity member = (MemberEntity)Session["usr"];
BookCartBLL cartBLL = new BookCartBLL();
List <BookCartEntity> list = cartBLL.list(member.MemberId);
decimal counpic = 0;
foreach (BookCartEntity item in list)
{
if (item.IsSelect == 1)
{
counpic += (item.BookCount * (item.BookInfo.BookPrice * item.BookInfo.BookDisCount));
}
}
txtMemberName.Text = member.MemberName;
txtPhone.Text = member.MemberPhone;
txtAddress.Text = member.MemberAddress;
spanAllMoney.InnerHtml = counpic.ToString("n");
}
