// GET: PayBack此方法仅供直冲用户支付宝支付完成回调以及支付宝充值账户回调
public ActionResult AlipayBack()
{
SortedDictionary<string, string> sPara = GetRequestGet();
ChargeResult result = new ChargeResult() { Status= ChargeStatus.FAILED };
if (sPara.Count > 0)//判断是否有带返回参数
{
AlipayConfig config = new AlipayConfig(System.IO.Path.Combine(Request.PhysicalApplicationPath, "Config\\AliPayConfig.xml"));
Notify aliNotify = new Notify(config);
bool verifyResult = aliNotify.Verify(sPara, Request.QueryString["notify_id"], Request.QueryString["sign"]);
if (verifyResult)//验证成功
{
//本地系统支付号
string out_trade_no = Request.QueryString["out_trade_no"];
int paymentId = 0;
int.TryParse(out_trade_no, out paymentId);
//支付宝交易号
string trade_no = Request.QueryString["trade_no"];
//买家支付宝账户
string buyerAccount = Request.QueryString["buyer_email"];
//交易状态
string trade_status = Request.QueryString["trade_status"];
if (Request.QueryString["trade_status"] == "TRADE_FINISHED" || Request.QueryString["trade_status"] == "TRADE_SUCCESS")
{
//判断该笔订单是否在商户网站中已经做过处理
//如果没有做过处理，根据订单号（out_trade_no）在商户网站的订单系统中查到该笔订单的详细，并执行商户的业务程序
//如果有做过处理，不执行商户的业务程序
OrderManagement orderMgr = new OrderManagement(0);
PaymentManagement payMgr = new PaymentManagement(0);
if(paymentId>0)
{
try
{
BPaymentHistory payment = null;
int total = 0;
List<BPaymentHistory> payments = payMgr.FindPayments(paymentId,0, 0,out total);
if(payments!=null && payments.Count==1)
{
payment = payments[0];
if(payment.PayType==0)//直冲用户支付
{
result = orderMgr.ProcessOrderAfterPaid(paymentId, trade_no, buyerAccount);
result.Status = ChargeStatus.SUCCEED;
result.Message = "支付成功，已经提交到充值系统，请耐心等待...";
return Redirect("/Product/Charge?message=" + result.Message);
}
else if(payment.PayType==1)//代理商用户充值账户
{
payMgr.UpdateAccountMoneyAfterPayment(payment);
return Redirect("/Agent/ChargeAccount?message=" + result.Message);
}
}else
{
result.Status = ChargeStatus.FAILED;
result.Message = string.Format("支付号{0}在本系统中不存在",paymentId);
}
}
catch(KMBitException e)
{
result.Message = e.Message;
result.Status = ChargeStatus.FAILED;
}
catch(Exception ex)
{
result.Message = ex.Message;
result.Status = ChargeStatus.FAILED;
}
}
}
else
{
result.Message = string.Format("支付宝支付失败：{0}",Request.QueryString["trade_status"]);
result.Status = ChargeStatus.FAILED;
//需要删除本地系统内的支付记录或者充值订单记录TBD
}
}
else//验证失败
{
result.Message = "支付宝返回数据验证失败，请不要串改支付宝返回的数据";
result.Status = ChargeStatus.FAILED;
//需要删除本地系统内的支付记录或者充值订单记录TBD
}
}
else
{
result.Message = "支付宝没有返回任何数据,充值失败";
result.Status = ChargeStatus.FAILED;
}
return Redirect("/Product/Charge?message=" + result.Message);
}
public ActionResult PayHistories()
{
PaymentManagement payMgr = new PaymentManagement(User.Identity.GetUserId<int>());
int page = 1;
int pageSize = 30;
int.TryParse(Request["page"],out page);
page = page > 0 ? page : 1;
List<BPaymentHistory> payments = payMgr.FindPayments(0, User.Identity.GetUserId<int>(), 0, out total, true, pageSize, page);
PageItemsResult<BPaymentHistory> result = new PageItemsResult<BPaymentHistory>() { CurrentPage = page, Items = payments, PageSize = pageSize, TotalRecords = total, EnablePaging = true };
KMBit.Grids.KMGrid<BPaymentHistory> grid = new Grids.KMGrid<BPaymentHistory>(result);
return View(grid);
}
