| | |
| | | public EmissionReductionVO emissionReduction(List<Integer> siteIds) { |
| | | //需调用接口 计算光伏减排 |
| | | EmissionReductionVO vo = new EmissionReductionVO(); |
| | | //获取总电量 计算电量 |
| | | //获取总电量 计算累计充电二氧化碳减排量 |
| | | BigDecimal charge=new BigDecimal("0.00"); |
| | | if (siteIds!=null && !siteIds.isEmpty()){ |
| | | R<BigDecimal> r = chargingOrderClient.getSumDegreeBySiteIds(siteIds); |
| | |
| | | charge=r.getData(); |
| | | } |
| | | } |
| | | //计算电量占比率 |
| | | //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 |
| | |
| | | .divide(divisor, 2, RoundingMode.HALF_UP); // 除以 1000,保留6位小数,四舍五入 |
| | | } |
| | | 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()); |
| | | }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)); |
| | | } |
| | | |
| | | // 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); |
| | | } |
| | | |
| | | //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())); |
| | | |
| | | return vo; |
| | | } |
| | | |
| | | //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); |
| | | } |
| | | |
| | | @Override |
| | |
| | | int days = (int) ChronoUnit.DAYS.between(systemCreateTime, today) +1;//包括今天 |
| | | |
| | | BigDecimal dailyRate = new BigDecimal("100"); |
| | | BigDecimal totalCharge = dailyRate.multiply(BigDecimal.valueOf(days)) |
| | | .divide(BigDecimal.valueOf(10000), 2, RoundingMode.HALF_UP); |
| | | BigDecimal totalCharge = dailyRate.multiply(BigDecimal.valueOf(days)); |
| | | vo.setStorageCharge(totalCharge); |
| | | //获取储能放电量 |
| | | |