/// <summary> /// 重新发起支付 /// </summary> /// <param name="tmpModel"></param> /// <returns></returns> [HttpPost] public ActionResult RePayJsApi() { try { string orderId = ClassesLib.GetString( "OrderId" ); string newOrderId = ClassesLib.GetIdByTime(); var model = db.MEMBER_ORDER.Find(orderId); model.ORDERID = newOrderId; db.SaveChanges(); //登录判断 if (ClassesLib.WxSessionIsNull()) { return Content( "<script>alert('登录超时,请重新登录!');window.location.href='/WeiXin/Login?returnUrl=/WeiXin/ViewProduct?objId=" + model.OBJECTID + "&salesmanId=" + model.SALEID + "'</script>" ); } //调用支付 JsApiPay jsApiPay = new JsApiPay(); jsApiPay.bodyStr = model.OBJECTNAME + "-" + ClassesLib.getWxLoginName(); jsApiPay.attachStr = model.OBJECTNAME + "-" + ClassesLib.getWxLoginName(); jsApiPay.orderId = newOrderId; jsApiPay.openid = model.OPENID; jsApiPay.total_fee = Convert.ToInt32(model.MONEY * 100); //测试 订单金额(1表示分,正式金额要*100) //JSAPI支付预处理 //调用统一下单,获得下单结果 WxPayData unifiedOrderResult = jsApiPay.GetUnifiedOrderResult(); //从统一下单成功返回的数据中获取微信浏览器调起jsapi支付所需的参数 var wxJsApiParam = jsApiPay.GetJsApiParameters(); //获取到的是json格式字符串 return Content(wxJsApiParam); } catch (Exception e) { return Content( "Error" ); } } [HttpPost] public virtual ActionResult JsApiNotifyUrl() { ClassesLib.InsertLog( "支付测试1" , "支付" ); WxPayData notifyData = GetNotifyData(); //检查支付结果中transaction_id是否存在 if (!notifyData.IsSet( "transaction_id" )) { //若transaction_id不存在,则立即返回结果给微信支付后台 WxPayData res = new WxPayData(); res.SetValue( "return_code" , "FAIL" ); res.SetValue( "return_msg" , "支付结果中微信订单号不存在" ); Log.Error( this .GetType().ToString(), "The Pay result is error : " + res.ToXml()); return Content( "支付结果中微信订单号不存在" ); } ClassesLib.InsertLog( "支付测试2" , "支付" ); string transaction_id = notifyData.GetValue( "transaction_id" ).ToString(); string trade_no = notifyData.GetValue( "out_trade_no" ).ToString(); //查询订单,判断订单真实性 if (!QueryOrder(transaction_id)) { //若订单查询失败,则立即返回结果给微信支付后台 WxPayData res = new WxPayData(); res.SetValue( "return_code" , "FAIL" ); res.SetValue( "return_msg" , "订单查询失败" ); Log.Error( this .GetType().ToString(), "Order query failure : " + res.ToXml()); return Content( "订单查询失败" ); } //查询订单成功 else { ClassesLib.InsertLog( "支付测试3" , "支付" ); WxPayData res = new WxPayData(); res.SetValue( "return_code" , "SUCCESS" ); res.SetValue( "return_msg" , "OK" ); Log.Info( this .GetType().ToString(), "order query success : " + res.ToXml()); //更新支付状态 var model = db.MEMBER_ORDER.Where(c => c.ORDERID == trade_no).FirstOrDefault(); if (model != null && model.PAYSTATE == "未支付" ) { model.PAYSTATE = "已支付" ; model.PAYDATE = DateTime.Now; //发送支付成功提示,通过微信消息通知收银员已经收到付款 SendTemplateMessage.SendMessage( "oPCLNv5B1T8kYM5AYgXWHOiD24_s" , "您好,用户" + model.MEMBERNAME + "已购买服务" , model.OBJECTNAME, (Convert.ToDouble(model.MONEY) * 0.01).ToString() + "元" , DateTime.Now.ToString( "yyyy-MM-dd HH:mm:ss" )); db.SaveChanges(); } return Content( "支付成功" + res.ToXml()); } } |