liujie
2 天以前 988bbb6fe92380ba992a146ed94df2d8973a4edb
ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/service/impl/TScreenContentServiceImpl.java
@@ -15,6 +15,7 @@
import com.ruoyi.other.mapper.TSystemConfigurationMapper;
import com.ruoyi.other.service.TScreenContentService;
import com.ruoyi.other.service.TSystemConfigurationService;
import com.ruoyi.other.util.KsolarUtils;
import com.ruoyi.other.vo.EmissionReductionVO;
import com.ruoyi.other.vo.PhotovoltaicPowerGenerationVO;
import com.ruoyi.other.vo.ScreenStorageConfigVO;
@@ -56,11 +57,11 @@
        EmissionReductionVO vo = new EmissionReductionVO();
        //获取总电量 计算累计充电二氧化碳减排量
        BigDecimal charge=top.getCarCharge();
        BigDecimal multiplier = new BigDecimal("0.1404");
        //计算累计充电二氧化碳减排量
        if (charge.compareTo(BigDecimal.ZERO) != 0) {
            // 定义乘数和除数
            BigDecimal multiplier = new BigDecimal("0.1404"); // 0.1404
            BigDecimal divisor = new BigDecimal("1000");    // 1000
           // 0.1404
            // 计算:charge × 0.1404 ÷ 1000
            charge = charge
                    .multiply(multiplier)      // 乘以 0.1404
@@ -69,100 +70,54 @@
        vo.setCharge(charge);
        //获取累计储能放电量
        TSystemConfiguration sysConfig = systemConfigurationMapper.selectOne(new LambdaQueryWrapper<TSystemConfiguration>()
                .eq(TSystemConfiguration::getType,3));
        //解析
        ScreenStorageConfigVO configVO = JSON.parseObject(sysConfig.getContent(), ScreenStorageConfigVO.class);
        LocalDate today = LocalDate.now();
        // 判断是否等于今天
        if (configVO.getLastUpdated().equals(today)) {
            vo.setEnergyStorage(configVO.getStorageDisCharge().multiply(new BigDecimal("0.1404")).divide(new BigDecimal("1000"),2,RoundingMode.DOWN));
        }else {
            //判断离今天还有几天
            int count = (int) ChronoUnit.DAYS.between(configVO.getLastUpdated(), today) +1;//包括今天
            BigDecimal storageDisCharge = configVO.getStorageDisCharge();
            // 每天生成一个随机值(不超过100)并累加
            for (int i = 0; i < count; i++) {
                int dailyCharge = ThreadLocalRandom.current().nextInt(0, 101); // 0-100的随机数
                storageDisCharge = storageDisCharge.add(new BigDecimal(dailyCharge));
            }
        String s = KsolarUtils.getElectricity().split("_")[0];
        vo.setEnergyStorage(new BigDecimal(s).multiply(multiplier)      // 乘以 0.1404
                .divide(new BigDecimal("1000"),2, RoundingMode.HALF_DOWN));
            // 更新回对象
            configVO.setStorageDisCharge(storageDisCharge);
            configVO.setLastUpdated(today);
            String json = JSON.toJSONString(configVO);
            sysConfig.setContent(json);
            systemConfigurationMapper.updateById(sysConfig);
            vo.setEnergyStorage(storageDisCharge.multiply(new BigDecimal("0.1404")).divide(new BigDecimal("1000"),2,RoundingMode.DOWN));
        }
        //获取累计发电
        vo.setPhotovoltaic(KsolarUtils.getYearAllEnergy());
        //总数:
        BigDecimal total = vo.getPhotovoltaic().add(vo.getEnergyStorage()).add(vo.getCharge());
        vo.setTotal(total);
        //计算比率
        vo.setPhotovoltaicRate(calculateRatio(vo.getPhotovoltaic(),vo.getTotal()));
        vo.setEnergyStorageRate(calculateRatio(vo.getEnergyStorage(),vo.getTotal()));
        vo.setChargeRate(calculateRatio(vo.getCharge(),vo.getTotal()));
        vo.setPhotovoltaicRate(calculateRatio(vo.getPhotovoltaic(),vo.getTotal()).multiply(new BigDecimal("100")));
        vo.setEnergyStorageRate(calculateRatio(vo.getEnergyStorage(),vo.getTotal()).multiply(new BigDecimal("100")));
        vo.setChargeRate(calculateRatio(vo.getCharge(),vo.getTotal()).multiply(new BigDecimal("100")));
        return vo;
    }
    public static void main(String[] args) {
        BigDecimal divide = new BigDecimal("607").multiply(new BigDecimal("0.1404")).divide(new BigDecimal("1000"),2,RoundingMode.DOWN);
        System.out.println(divide);
    }
    //百分比计算
    public static BigDecimal calculateRatio(BigDecimal part, BigDecimal total) {
        if (total.compareTo(BigDecimal.ZERO) == 0) {
            throw new ArithmeticException("分母不能为零");
        }
        return part.divide(total, 2, RoundingMode.HALF_UP);
        return part.divide(total, 4, RoundingMode.HALF_UP);
    }
    @Override
    public PhotovoltaicPowerGenerationVO photovoltaicPowerGeneration(List<Integer> siteIds) {
        //需调用接口
        //假数据
        PhotovoltaicPowerGenerationVO vo = new PhotovoltaicPowerGenerationVO();
        List<LocalDate> dates = new ArrayList<>();
        List<Integer> values = new ArrayList<>();
        List<Double> values = new ArrayList<>();
        LocalDate today = LocalDate.now();
        ArrayList<Map<String, Object>> monthEnergy = KsolarUtils.getMonthEnergy(today.minusDays(7).toString().substring(0, 7), today.minusDays(1).toString().substring(0, 7));
        // 生成每天数据
        for (int i = 7; i >= 1; i--) {//升序
            LocalDate day = today.minusDays(i);
            //统计
            dates.add(day);
            int value = new Random().nextInt(151) + 100; // 100-250
            switch (i){
                case 1:
                    value = 1780; // 50-100
                    break;
                case 2:
                    value = 1810; // 50-100
                    break;
                case 3:
                    value = 1765; // 50-100
                    break;
                    case 4:
                    value = 1793; // 50-100
                    break;
                    case 5:
                    value = 1833; // 50-100
                    break;
                    case 6:
                    value = 1815; // 50-100
                    break;
                    case 7:
                    value =1794; // 50-100
                    break;
            Map<String, Object> stringObjectMap = monthEnergy.stream().filter(e -> e.get("time").toString().contains(day.toString())).findFirst().orElse(null);
            if(stringObjectMap!=null){
                values.add(Double.valueOf(stringObjectMap.get("value").toString()));
            }else {
                values.add(0.0);
            }
            values.add(value);
        }
        vo.setDates(dates);
        vo.setValues(values);
@@ -192,46 +147,13 @@
        vo.setCarDisCharge(carCharge);
        vo.setGreenElectricity(greenElectricity);
        //获取系统建设日期和累计储能放电量
        TSystemConfiguration sysConfig = systemConfigurationMapper.selectOne(new LambdaQueryWrapper<TSystemConfiguration>()
                .eq(TSystemConfiguration::getType,3));
        //解析
        ScreenStorageConfigVO configVO = JSON.parseObject(sysConfig.getContent(), ScreenStorageConfigVO.class);
        //计算储能充电量
        LocalDate systemCreateTime = configVO.getSystemCreateTime();
        LocalDate today = LocalDate.now();
        int days = (int) ChronoUnit.DAYS.between(systemCreateTime, today) +1;//包括今天
        String electricity = KsolarUtils.getElectricity();
        vo.setStorageCharge(new BigDecimal( electricity.split("_")[0]));
        BigDecimal dailyRate = new BigDecimal("100");
        BigDecimal totalCharge = dailyRate.multiply(BigDecimal.valueOf(days));
        vo.setStorageCharge(totalCharge);
        //获取储能放电量
        // 判断是否等于今天
        if (configVO.getLastUpdated().equals(today)) {
            vo.setStorageDisCharge(configVO.getStorageDisCharge());
            return vo;
        }
        //判断离今天还有几天
        int count = (int) ChronoUnit.DAYS.between(configVO.getLastUpdated(), today) +1;//包括今天
        BigDecimal storageDisCharge = configVO.getStorageDisCharge();
        // 每天生成一个随机值(不超过100)并累加
        for (int i = 0; i < count; i++) {
            int dailyCharge = ThreadLocalRandom.current().nextInt(0, 101); // 0-100的随机数
            storageDisCharge = storageDisCharge.add(new BigDecimal(dailyCharge));
        }
        // 更新回对象
        configVO.setStorageDisCharge(storageDisCharge);
        configVO.setLastUpdated(today);
        String json = JSON.toJSONString(configVO);
        sysConfig.setContent(json);
        systemConfigurationMapper.updateById(sysConfig);
        vo.setStorageDisCharge(storageDisCharge);
        vo.setPhotovoltaic(new BigDecimal("9950"));
        vo.setPhotovoltaic(new BigDecimal(KsolarUtils.getAllEnergy(LocalDate.now().toString())));
        vo.setGreenElectricity(vo.getPhotovoltaic().multiply(new BigDecimal("0.94")).setScale(2,  RoundingMode.HALF_UP));
        vo.setStorageDisCharge(new BigDecimal(electricity.split("_")[1]));
        return vo;
    }