微信支付、回调、订单查询；

微信用户登录、用户信息查询、修改用户信息、同意用户协议；
文件OSS上传、删除接口；

src/main/java/com/ycwl/basic/service/pc/OrderService.java

@@ -1,7 +1,7 @@
 package com.ycwl.basic.service.pc;
 
 import com.github.pagehelper.PageInfo;
-import com.ycwl.basic.model.pc.order.entity.OrderEntity;
+import com.ycwl.basic.enums.OrderStateEnum;
 import com.ycwl.basic.model.pc.order.req.OrderAddOrUpdateReq;
 import com.ycwl.basic.model.pc.order.req.OrderReqQuery;
 import com.ycwl.basic.model.pc.order.resp.OrderRespVO;
@@ -19,4 +19,7 @@ public interface OrderService {
     ApiResponse<OrderRespVO> detail(Long orderId);
     ApiResponse<Integer> add(OrderAddOrUpdateReq query);
     ApiResponse<Integer> update(OrderAddOrUpdateReq query);
+
+
+    void updateOrderState(Long orderSn, OrderStateEnum orderStateEnum, String refundReason);
 }