保健品销售网站 三层架构/WebUI/checkout.aspx.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using Business;
using Entity;
using System.Globalization;
public partial class checkout : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            this.txtReceiver.Text = "";
            this.txtContact.Text = "";
            this.txtAddress.Text = "";
        }
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        if (Session["userid"] == null)
        {
            Response.Redirect("login.aspx");
        }
        string id = (string)Session["userid"];
        CartBusiness cartBusiness = new CartBusiness();
        DataSet ds = cartBusiness.getCartByCond("userid", id, "carts");
        DataTable dt = ds.Tables["carts"];
        double total = 0;
        string ordercode = DateTime.Now.ToString("yyyyMMddHHmmssSSS", DateTimeFormatInfo.InvariantInfo);
        for (int i = 0; i < dt.Rows.Count; i++)
        {
            OrderdetailBusiness odb = new OrderdetailBusiness();
            OrderdetailEntity ode = new OrderdetailEntity();
            ode.Ordercode = ordercode;
            ode.Num = dt.Rows[i]["num"].ToString();
            ode.Price = dt.Rows[i]["price"].ToString();
            ode.Goodid = dt.Rows[i]["goodid"].ToString();
            ode.Goodname = dt.Rows[i]["goodname"].ToString();
            ode.Id = System.Guid.NewGuid().ToString();
            odb.InsertOrderdetail(ode);
            total += double.Parse(ode.Num) * double.Parse(ode.Price);
            CartBusiness cb = new CartBusiness();
            cb.DeleteCartById(dt.Rows[i]["id"].ToString());
        }
        OrdersBusiness ob = new OrdersBusiness();
        OrdersEntity oe = new OrdersEntity();
        oe.Addtime = DateTime.Now.ToString("yyyy-MM-dd", DateTimeFormatInfo.InvariantInfo);
        oe.Address = this.txtAddress.Text;
        oe.Id = System.Guid.NewGuid().ToString();
        oe.Receiver = this.txtReceiver.Text;
        oe.Contact = this.txtContact.Text;