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/// <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());
}
}
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