订单支付后生成对应的课程单

xiaoyong931011

2023-07-21 62678b39d136f6a92d5c99f31e633260db0a3570

 src/main/java/cc/mrbird/febs/mall/mapper/MallExpressInfoMapper.java

@@ -7,4 +7,5 @@
public interface MallExpressInfoMapper extends BaseMapper<MallExpressInfo> {

    MallExpressInfo selectByOrderId(@Param("orderId") Long orderId);

}