protected void Page_Load(object sender, EventArgs e)
{
//读取站点配置信息
Model.siteconfig siteConfig = new BLL.siteconfig().loadConfig();
string order_no = DTRequest.GetFormString("pay_order_no").ToUpper();
BLL.orders objorders = new BLL.orders();
Model.orders modelorders = objorders.GetModel(order_no);
if (modelorders == null)
{
Response.Redirect(new Web.UI.BasePage().linkurl("error", "?msg=" + Utils.UrlEncode("对不起，订单详情获取出错,请重试！")));
return;
}
decimal order_amount = modelorders.order_amount;
string subject = DTRequest.GetFormString("pay_subject");
if (order_no == "" || order_amount == 0)
{
Response.Redirect(new Web.UI.BasePage().linkurl("error", "?msg=" + Utils.UrlEncode("对不起，您提交的参数有误！")));
return;
}
//检查是否已登录
Model.users userModel = new Web.UI.BasePage().GetUserInfo();
if (userModel == null)
{
Response.Redirect(new Web.UI.BasePage().linkurl("payment", "?action=login")); //尚未登录
return;
}
if (userModel.amount < order_amount)
{
Response.Redirect(new Web.UI.BasePage().linkurl("payment", "?action=recharge")); //账户的余额不足
return;
}
if (order_no.StartsWith("B")) //B开头为商品订单
{
BLL.orders bll = new BLL.orders();
Model.orders model = bll.GetModel(order_no);
if (model == null)
{
Response.Redirect(new Web.UI.BasePage().linkurl("error", "?msg=" + Utils.UrlEncode("对不起，商品订单号不存在！")));
return;
}
if (model.payment_status == 1)
{
//执行扣取账户金额
int result = new BLL.user_amount_log().Add(userModel.id, userModel.user_name, -1 * order_amount, subject);
if (result > 0)
{
//更改订单状态
bool result1 = bll.UpdatePaied(order_no, "status=2,payment_status=2,payment_time='" + DateTime.Now + "'");
if (!result1)
{
Response.Redirect(new Web.UI.BasePage().linkurl("payment", "?action=error"));
return;
}
//扣除积分
if (model.point < 0)
{
new BLL.user_point_log().Add(model.user_id, model.user_name, model.point, "换购扣除积分，订单号：" + model.order_no, false);
}
}
else
{
Response.Redirect(new Web.UI.BasePage().linkurl("payment", "?action=error"));
return;
}
}
//支付成功
Response.Redirect(new Web.UI.BasePage().linkurl("payment", "?action=succeed&order_no=" + order_no));
return;
}
Response.Redirect(new Web.UI.BasePage().linkurl("error", "?msg=" + Utils.UrlEncode("对不起，找不到需要支付的订单类型！")));
return;
}
