update

src/main/java/com/gogirl/application/order/serve/impl/OrderManageServiceImpl.java

@@ -857,7 +857,7 @@ public class OrderManageServiceImpl extends ServiceImpl<OrderManageMapper, Order
 
 
         log.info("扣除余额");
-        CustomerBalance customerBalance = customerBalanceMapper.selectById(orderManage.getOrderUser());
+        CustomerBalance customerBalance = customerBalanceMapper.selectOne(new LambdaQueryWrapper<CustomerBalance>().eq(CustomerBalance::getCustomerId, orderManage.getOrderUser()));
         ConsumerCommand consumerCmd = ConsumerCommand.builder()
                 .amount(customerBalance.getBalance())
                 .customerId(orderManage.getOrderUser())