点击加载购物车
//点击加入购物车
/页面Load事件 protected
void Page_Load(object sender, EventArgs e) {
//判断如果是首次加载
if (!IsPostBack) {
//判断session中是否存在uid if (Session["Uid"] == null) {
//不存在则跳转页面到login.aspx
Response.Redirect("login.aspx");
}
}
myDB.ExecuteNonQuery(sql);
myDB.Close();
}
if
(Session["User"] != null)
{ txtName.Enabled = false;
txtName.Text = (string)Session["User"];
DBConn
db1 = new DBConn();
TextBox1.Text = db1.LookUp("select 真实姓名from tblUser
where UserName='" + (string)Session["User"] + "'",
"真实姓名");
lblTotalPric.Text =
db1.LookUp("select sum(ismoney) as '1' from viwBasket where tblUser='" + (string)Session["User"]
+ "'", "1");
}
else
{ Response.Write("<script>alert('未登陆禁止订购');window.close();</script>");
Response.End();
return;
}
getData();
string
DBPath = ConfigurationSettings.AppSettings["DataBasePath"];
string
connStr = (DBPath);
SqlConnection
con = new SqlConnection(connStr);
con.Open();
string sql1 = "select
* from tblMode";
SqlDataAdapter
sda1 = new SqlDataAdapter(sql1,
con);
DataSet
ds1 = new DataSet();
sda1.Fill(ds1, "tblMode");
foreach
(DataRow row in
ds1.Tables[0].Rows)
{
this.dplBm.Items.Add(row["名称"].ToString());
}
}
}
private void getData()
{
string
sql = "select * from [viwBasket] where
tblUser='" + (string)Session["User"] + "'order
by ID desc";
MySqlPager
SqlPager = new MySqlPager();
SqlPager.setAttribute(SqlPager1, "FavDataGrid", sql, "ID desc", 20);
}
protected void btnOK_Click(object
sender, System.EventArgs e)
{
string
strName = txtName.Text.Trim();
string
strEmail = txtEmail.Text.Trim();
string
strPhone = txtPhone.Text.Trim();
if
(strName == String.Empty || strEmail == String.Empty || strPhone == String.Empty)
{
Response.Write("<script>");
Response.Write("alert('请把必填项添上!!!');");
Response.Write("</script>");
return;
}
if
(lblTotalPric.Text == String.Empty ||
lblTotalPric.Text == "0")
{
Response.Write("<script>");
Response.Write("alert('购物车空,没办法生成订单!!!');");
Response.Write("</script>");
return;
}
if
(Session["CheckCode"].ToString()
!= txtCheck.Text.Trim())
{
Response.Write("<script>");
Response.Write("alert('输入的验证码有误！请重新输入！')");
Response.Write("</script>");
return;
}
Order
myOrder = new Order();
myOrder.PID = "0";
myOrder.TotalPrice =
lblTotalPric.Text;
myOrder.TName = CleanString.htmlInputText(strName);
myOrder.Email = strEmail;
myOrder.Phone = CleanString.htmlInputText(strPhone);
Session["myOrder"]= myOrder;
Response.Redirect("orderinfo.aspx?key=" +
Server.UrlEncode("makeOrder.aspx?id="
));
}
protected void btnClear_Click(object
sender, System.EventArgs e)
{
txtEmail.Text = "";
txtPhone.Text = "";
txtCheck.Text
= "";
}
