app微信支付无openid不传

pz-system/src/main/java/com/pz/system/service/impl/TotalOrderServiceImpl.java

@@ -740,12 +740,14 @@ public class TotalOrderServiceImpl implements ITotalOrderService {
         Object payment = null;
         int money = (int) (totalOrder.getPayMoney() * 100);
         try {
-
+            String openId = sysUserMapper.selectById(loginUser.getUserId()).getOpenId();
             WxPayUnifiedOrderRequest orderRequest = new WxPayUnifiedOrderRequest();
             orderRequest.setBody(bo.getOrderTitle());
             orderRequest.setOutTradeNo(totalOrder.getOrderSn());
             orderRequest.setTotalFee(money);// 元转成分
-            orderRequest.setOpenid(sysUserMapper.selectById(loginUser.getUserId()).getOpenId());
+            if(StringUtils.isNotEmpty(openId)){
+                orderRequest.setOpenid(openId);
+            }
             orderRequest.setSpbillCreateIp("127.0.0.1");
             orderRequest.setNotifyUrl("https://peizheng.shanpeikj.com/api/applet/totalOrder/orderPayCallBack");