均值计算加入数据有效性限制条件

jinpengyong

2021-08-06 6ae790cc95cf87e40f0f1fa49ed04fb722530211

 screen-job/src/main/java/com/moral/api/service/impl/HistoryDailyServiceImpl.java

@@ -59,8 +59,8 @@
        Date end = DateUtils.dataToTimeStampTime(now, format);
        //因子
        QueryWrapper<Sensor> sensorQueryWrapper = new QueryWrapper<>();
        sensorQueryWrapper.select("code").eq("is_delete", Constants.NOT_DELETE);
        List<Object> sensorCodes = sensorService.listObjs(sensorQueryWrapper);
        sensorQueryWrapper.select("code", "lower", "upper").eq("is_delete", Constants.NOT_DELETE);
        List<Sensor> sensors = sensorService.list(sensorQueryWrapper);

        //获取所有设备小时数据
        QueryWrapper<HistoryHourly> historyHourlyQueryWrapper = new QueryWrapper<>();
@@ -85,38 +85,107 @@
            //中间变量，用于计算除臭氧外其它因子
            List<Map<String, Object>> tempValue = new ArrayList<>(value);

            //移除第一天数据（0点的），O3滑动值第一天数据是从1点-8点
            value.removeIf(map -> ((Date) map.get("time")).getTime() == start.getTime());

            Map<String, Object> params = new HashMap<>();
            params.put("data", value);
            params.put("type", "day");
            for (Sensor sensor : sensors) {
                String sensorCode = sensor.getCode();

                //O3上下限
                if (sensorCode.equals(Constants.SENSOR_CODE_O3)) {
                    if (sensor.getUpper() != null) {
                        params.put("o3Upper", sensor.getUpper());
                    }
                    if (sensor.getLower() != null) {
                        params.put("o3Lower", sensor.getLower());
                    }
                }

                //风向上下限
                if (sensorCode.equals(Constants.SENSOR_CODE_WIND_DIR)) {
                    if (sensor.getUpper() != null) {
                        params.put("windDirUpper", sensor.getUpper());
                    }
                    if (sensor.getLower() != null) {
                        params.put("windDirLower", sensor.getLower());
                    }
                }

                //风速上下限
                if (sensorCode.equals(Constants.SENSOR_CODE_WIND_SPEED)) {
                    if (sensor.getUpper() != null) {
                        params.put("windSpeedUpper", sensor.getUpper());
                    }
                    if (sensor.getLower() != null) {
                        params.put("windSpeedLower", sensor.getLower());
                    }
                }
            }
            //臭氧8小时滑动平均值计算并修约
            Object o3AvgOfDay = AmendUtils.getO3AvgOfDay(value);
            if (o3AvgOfDay != null) {
                jsonMap.put(Constants.SENSOR_CODE_O3, o3AvgOfDay);
            Map<String, Object> o3AvgOfDay = AmendUtils.getO3AvgOfDay(params);
            if (!ObjectUtils.isEmpty(o3AvgOfDay)) {
                jsonMap.putAll(o3AvgOfDay);
            }
            //除臭氧外其他因子均值计算
            tempValue.removeIf(map -> ((Date) map.get("time")).getTime() == end.getTime());
            tempValue.removeIf(o -> ((Date) o.get("time")).getTime() == end.getTime());

            //风向均值计算并修约
            Object windDirAvg = AmendUtils.getWindDirAvg(value);
            if (windDirAvg != null) {
                jsonMap.put(Constants.SENSOR_CODE_WIND_DIR, windDirAvg);
            params.put("data", tempValue);

            Map<String, Object> windDirAvg = AmendUtils.getWindDirAvg(params);
            if (!ObjectUtils.isEmpty(windDirAvg)) {
                jsonMap.putAll(windDirAvg);
            }

            sensorCodes.forEach(sensorCode -> {
            sensors.forEach(sensor -> {
                String sensorCode = sensor.getCode();
                Double upper = sensor.getUpper();
                Double lower = sensor.getLower();
                OptionalDouble optionalDouble = tempValue.parallelStream()
                        .flatMapToDouble(v -> {
                            Map<String, Object> dataValue = JSONObject.parseObject((String) v.get("value"), Map.class);
                            Object sensorValue = dataValue.get(sensorCode.toString());
                            if (ObjectUtils.isEmpty(sensorValue)) {
                            Object sensorValue = dataValue.get(sensorCode);
                            //数据有效性标记位
                            Object flag = dataValue.get(sensorCode + Constants.MARKER_BIT_KEY);
                            if (!Constants.MARKER_BIT_TRUE.equals(flag)) {
                                return null;
                            }

                            if (ObjectUtils.isEmpty(sensorValue)) {
                                System.out.println(456);
                                return null;
                            }

                            //O3单独计算
                            if (sensorCode.equals(Constants.SENSOR_CODE_O3)) {
                                return null;
                            }
                            return DoubleStream.of(Double.parseDouble(sensorValue.toString()));

                            //剔除数据超过上下限的数据
                            double aDouble = Double.parseDouble(sensorValue.toString());
                            if (!ObjectUtils.isEmpty(upper)) {
                                if (aDouble < upper) {
                                    return null;
                                }
                            }
                            if (!ObjectUtils.isEmpty(lower)) {
                                if (aDouble > lower) {
                                    return null;
                                }
                            }
                            if ("a00e12".equals(sensorCode)) {
                                System.out.println(key + "==" + sensorCode + "==" + v.get("time") + "==" + aDouble);
                            }

                            return DoubleStream.of(aDouble);
                        }).average();
                if (optionalDouble.isPresent()) {
                    //银行家算法修约
                    double sciCal = AmendUtils.sciCal(optionalDouble.getAsDouble(), 4);
                    jsonMap.put(sensorCode.toString(), sciCal);
                    jsonMap.put(sensorCode, sciCal);
                }
            });
            dataMap.put("value", JSONObject.toJSONString(jsonMap));