jinpengyong
2021-11-02 8f5416a1e507fe24c151648982e391fead13ffdd
screen-job/src/main/java/com/moral/api/service/impl/CityAqiServiceImpl.java
@@ -9,18 +9,23 @@
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.moral.api.service.CityConfigService;
import com.moral.constant.Constants;
import com.moral.constant.RedisConstants;
import com.moral.util.AQIUtils;
import com.moral.util.AmendUtils;
import com.moral.util.ComprehensiveIndexUtils;
import com.moral.util.DateUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;
import org.springframework.web.client.RestTemplate;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
/**
 * <p>
@@ -42,6 +47,12 @@
    @Autowired
    private RestTemplate restTemplate;
    @Autowired
    private RedisTemplate redisTemplate;
    @Autowired
    @Override
    public void insertCityAqi() {
        //获取城市配置
@@ -50,7 +61,7 @@
        List<CityConfig> list = cityConfigService.list(wrapper);
        Date time = DateUtils.dataToTimeStampTime(new Date(), DateUtils.yyyy_MM_dd_HH_EN);
        for (CityConfig cityConfig : list) {
            String cityCode = cityConfig.getCityCode();
            Integer cityCode = cityConfig.getCityCode();
            Map<String, Object> data;
            try {
                //从第三方接口获取数据
@@ -70,39 +81,47 @@
            aqi.put("so2", aqi.remove("so2C"));
            aqi.put("no2", aqi.remove("no2C"));
            aqi.put("co", aqi.remove("coC"));
            aqi.put("o3", aqi.remove("o3c"));
            aqi.put("o3", aqi.remove("o3C"));
            aqi.put("aqi", aqi.remove("value"));
            //o3滑动值计算
            //获取一天内每个小时o3数据
            QueryWrapper<CityAqi> queryWrapper = new QueryWrapper<>();
            queryWrapper.select("time", "value").eq("city_code", cityCode);
            List<Map<String, Object>> cityAqis = cityAqiMapper.selectMaps(queryWrapper);
            List<Map<String, Object>> o3_8H = AmendUtils.getO3_8H(cityAqis);
            if (!ObjectUtils.isEmpty(o3_8H)) {
                for (Map<String, Object> o3Map : o3_8H) {
                    String hourTime = o3Map.get("time").toString();
                    if (DateUtils.dateToDateString(time, DateUtils.yyyy_MM_dd_HH_mm_ss_EN).equals(hourTime)) {
                        o3Map.get("o3");
                        aqi.put("o3_8h", o3Map.get("o3"));
                        break;
                    }
                }
            }
            //综合指数计算
            Map<String, Object> temp = new HashMap<>(aqi);
            temp.put("o3", temp.get("o3_8h"));
            Double compositeIndex = ComprehensiveIndexUtils.dailyData(temp);
            aqi.put("compositeIndex", compositeIndex);
            //首要污染物计算
            Map<String, Object> pollutant = AQIUtils.cityAqiPollutant(aqi);
            if (!ObjectUtils.isEmpty(pollutant)) {
                aqi.putAll(pollutant);
            }
            CityAqi cityAqi = new CityAqi();
            cityAqi.setCityCode(cityCode);
            cityAqi.setTime(time);
            cityAqi.setValue(JSONObject.toJSONString(aqi));
            cityAqiMapper.insert(cityAqi);
            //存入redis
            redisTemplate.opsForHash().put(RedisConstants.CITY_AQI, cityCode.toString(), aqi);
        }
    }
    @Override
    public void insertCityAqiDaily() {
        String format = DateUtils.yyyy_MM_dd_EN;
        Date now = new Date();
        //开始时间,昨日
        Date start = DateUtils.dataToTimeStampTime(DateUtils.getDateOfDay(now, -1), format);
        //结束时间,今日
        Date end = DateUtils.dataToTimeStampTime(now, format);
        //获取所有城市aqi小时数据
        QueryWrapper<CityAqi> wrapper = new QueryWrapper<>();
        wrapper.select("city_code", "value")
                .ge("time", DateUtils.dateToDateString(start))
                .lt("time", DateUtils.dateToDateString(end));
        List<Map<String, Object>> dailyData = cityAqiMapper.selectMaps(wrapper);
        if (dailyData.size() == 0) {
            return;
        }
        //按city_code分组
        Map<String, List<Map<String, Object>>> data = dailyData.parallelStream().collect(Collectors.groupingBy(o -> (String) o.get("city_code")));
        data.forEach((cityCode, value) -> {
        });
    }
}