jinpengyong
2021-12-30 223e26145fb33288f2f8ac02f04d21ed872392bf
screen-job/src/main/java/com/moral/api/service/impl/CityAqiServiceImpl.java
@@ -61,7 +61,7 @@
        //存入数据库是time字段实际时间
        Date dataTime = DateUtils.addHours(time, -1);
        Date start = null;
        if (DateUtils.getHour(time) >= 8) {
        if (DateUtils.getHour(time) >= 8 || DateUtils.getHour(time) == 0) {
            start = DateUtils.addHours(time, -8);
        }
@@ -112,7 +112,7 @@
                params.put("value", JSONObject.toJSONString(aqi));
                cityAqis.add(params);
                if (cityAqis.size() >= 6) {
                    OptionalDouble average = cityAqis.parallelStream().flatMapToDouble(v -> {
                    OptionalDouble average = cityAqis.stream().flatMapToDouble(v -> {
                        Map<String, Object> dataValue = JSONObject.parseObject((String) v.get("value"), Map.class);
                        double o3 = Double.parseDouble(dataValue.get("O3").toString());
                        return DoubleStream.of(o3);
@@ -151,4 +151,12 @@
            redisTemplate.opsForHash().put(RedisConstants.CITY_AQI, cityCode.toString(), aqi);
        }
    }
    @Override
    public List<CityAqi> getCityAqi() {
        String time = DateUtils.getDateStringOfHour(-1, DateUtils.yyyy_MM_dd_HH_EN) + ":00:00";
        QueryWrapper<CityAqi> queryWrapper = new QueryWrapper<>();
        queryWrapper.eq("time", time);
        return cityAqiMapper.selectList(queryWrapper);
    }
}