protected void btnOK_Click(object sender, System.EventArgs e)
{
string strID = ViewState["ID"].ToString();
string strName = txtName.Text.Trim();
string strEmail = txtEmail.Text.Trim();
string strPhone = txtPhone.Text.Trim();
string strNum = ddlNum.SelectedValue;
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 (Session["CheckCode"] == null)
// {
// Response.Redirect("index.aspx");
// 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;
}
//检查库存
DBConn myDB = new DBConn();
string mySql = "select PStock from Products where PID=" + strID;
SqlDataReader mydr = myDB.getDataReader(mySql);
if (mydr.Read())
{
int iPStock = Int32.Parse(mydr["PStock"].ToString());
if (iPStock < int.Parse(strNum))
{
Response.Write("<script>");
Response.Write("alert('库存不足!!!现在库存还有[ " + iPStock.ToString() + " ]');");
Response.Write("</script>");
return;
}
}
else
{
Response.Write("<script>");
Response.Write("alert('没有这个二手书!!!');");
Response.Write("</script>");
mydr.Close();
myDB.Close();
Response.Redirect("index.aspx");
return;
}
mydr.Close();
myDB.Close();
Order myOrder = new Order();
myOrder.PID = strID;
myOrder.PName = lblPName.Text;
myOrder.PNum = strNum.ToString();
myOrder.PPrice = lblPNPrice.Text;
myOrder.TotalPrice = lblTotalPric.Text;
myOrder.TName = CleanString.htmlInputText(strName);
myOrder.Email = strEmail;
myOrder.Phone = CleanString.htmlInputText(strPhone);
if (ViewState["PCPrice"] != null)
{
myOrder.PCPrice = ViewState["PCPrice"].ToString();
}
Session["myOrder"] = myOrder;
if (Session["SubmitCheck"] != null)
{
DateTime myDTime = (DateTime)Session["SubmitCheck"];
if (myDTime.AddMilliseconds(30000) > DateTime.Now)
{
Response.Write("<script>");
TimeSpan myTime = DateTime.Now - (DateTime)Session["SubmitCheck"];
Response.Write("alert('不能频繁提交,请在" + (30 - myTime.Seconds) + "秒后继续!!!');");
Response.Write("</script>");
return;
}
}
Session["SubmitCheck"] = DateTime.Now;
Response.Redirect("orderinfo.aspx?key=" + Server.UrlEncode("makeOrder.aspx?id=" + ViewState["ID"].ToString()));
}
/// <summary>
/// 设计器支持所需的方法 - 不要使用代码编辑器修改
/// 此方法的内容。
/// </summary>
#endregion
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"; //特定批量购物的标识
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=" ));
}
