service-order/src/main/java/com/java110/order/smo/impl/OrderInnerServiceSMOImpl.java
@@ -76,14 +76,15 @@
            return orderDtos;
        }
        String[] userIds = getUserIds(orderDtos);
        //根据 userId 查询用户信息
        List<UserDto> users = userInnerServiceSMOImpl.getUserInfo(userIds);
        for (OrderDto orderDto : orderDtos) {
            for (UserDto userDto : users) {
                if (orderDto.getUserId().equals(userDto.getUserId())) {
                    orderDto.setUserName(userDto.getUserName());
                    break;
        if(userIds != null && userIds.length > 0) {
            //根据 userId 查询用户信息
            List<UserDto> users = userInnerServiceSMOImpl.getUserInfo(userIds);
            for (OrderDto orderDto : orderDtos) {
                for (UserDto userDto : users) {
                    if (orderDto.getUserId().equals(userDto.getUserId())) {
                        orderDto.setUserName(userDto.getUserName());
                        break;
                    }
                }
            }
        }