whycxzp
2025-06-10 73bb5617e6aeb4ee8f7dfd4ad54b61d477969d86
src/main/java/com/whyc/service/PowerInfService.java
@@ -166,4 +166,11 @@
        List<String> producerList = mapper.getProducerList();
        return new Response().set(1,producerList);
    }
    public PowerInf getByBattGroupId(Integer battGroupId) {
        QueryWrapper<PowerInf> query = Wrappers.query();
        query.eq("binf_id",battGroupId);
        query.last(" limit 1");
        return mapper.selectOne(query);
    }
}