优化

src/main/java/com/yxt/pay/biz/order/OrderRefundQuery.java

@@ -0,0 +1,14 @@
+package com.yxt.pay.biz.order;
+
+import lombok.Data;
+
+/**
+ * @description:
+ * @author: dimengzhe
+ * @date: 2024/2/2
+ **/
+@Data
+public class OrderRefundQuery {
+
+    private String mainSid;
+}

src/main/java/com/yxt/pay/biz/order/OrderRest.java

@@ -64,6 +64,7 @@ public class OrderRest extends ApiBaseAction {
         return orderService.orderQuery(query);
     }
 
+    //测试
     @PostMapping("/sendGoods")
     ResultBean sendGoods(@RequestParam("out_trade_no") String out_trade_no) {
         ResultBean rb = ResultBean.fireFail();
@@ -71,4 +72,9 @@ public class OrderRest extends ApiBaseAction {
         String errCode = orderService.toSendGoods(payOrder);
         return rb.success().setData(errCode);
     }
+
+    @PostMapping("/refund")
+    ResultBean refund(OrderRefundQuery query){
+        return orderService.refund(query);
+    }
 }

src/main/java/com/yxt/pay/biz/order/OrderService.java

@@ -55,6 +55,7 @@ public class OrderService extends MybatisBaseService<OrderMapper, PayOrder> {
         order.setCreateBySid(dto.getUserSid());
         order.setOpenId(dto.getOpenId());
         order.setReturnUrl(dto.getReturnUrl());
+        order.setPayUrl(dto.getPayUrl());
         baseMapper.insert(order);
         payOrderVo.setCreateTime(DateUtils.format(order.getCreateTime(), "yyyy-MM-dd HH:mm:ss"));
         payOrderVo.setGoods(order.getName());
@@ -409,4 +410,16 @@ public class OrderService extends MybatisBaseService<OrderMapper, PayOrder> {
         }
         return accessToken;
     }
+
+    public ResultBean refund(OrderRefundQuery query) {
+        ResultBean rb = ResultBean.fireFail();
+        String mainSid = query.getMainSid();
+        PayOrder payOrder = fetchBySid(mainSid);
+        if (payOrder == null) {
+            return rb.setMsg("该订单不存在");
+        }
+        String out_trade_no = payOrder.getOutTradeNo();
+
+        return null;
+    }
 }