changes

liuhaonan

2022-10-25 dda268997ca8f8a364f7c19b45d7a43a50a98efe

 ximon-admin/src/main/java/com/sandu/ximon/admin/service/C3mChargingChargeService.java

@@ -1,10 +1,14 @@
package com.sandu.ximon.admin.service;

import cn.hutool.core.bean.BeanUtil;
import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.sandu.common.execption.BusinessException;
import com.sandu.common.service.impl.BaseServiceImpl;
import com.sandu.common.util.SpringContextHolder;
import com.sandu.ximon.admin.param.C3mChargingChargeParam;
import com.sandu.ximon.admin.utils.StoreOperationRecordsUtils;
import com.sandu.ximon.dao.domain.C3mCharging;
import com.sandu.ximon.dao.domain.C3mChargingCharge;
import com.sandu.ximon.dao.domain.PoleBinding;
import com.sandu.ximon.dao.mapper.C3mChargingChargeMapper;
@@ -12,10 +16,13 @@
import lombok.AllArgsConstructor;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;
import java.time.LocalTime;
import java.util.Collections;
import java.util.Comparator;
import java.util.Date;
import java.util.List;
import java.util.stream.Collectors;

/**
 * @Author liuhaonan
@@ -39,15 +46,37 @@
     */
    public boolean updateCharge(List<C3mChargingCharge> chargeEntities) {
        //  删除原本存在的费率
        c3mChargingChargeMapper.deleteCharge(chargeEntities.get(0).getC3Id());
        Integer c3Id = chargeEntities.get(0).getC3Id();

        if (c3Id == null) {
            throw new BusinessException("c3Id不能为空");
        }
        c3mChargingChargeMapper.deleteCharge(c3Id);
        Long timestamp = new Date().getTime();

        C3ChargingService chargingService = SpringContextHolder.getBean(C3ChargingService.class);
        C3mCharging byId = chargingService.getById(c3Id);
        if (byId == null) {
            throw new BusinessException("c3Id不存在");
        }
        String s = chargingService.setRate(byId.getC3Mac(), chargeEntities,false);
        if (!"操作成功".equals(s)) {
            throw new BusinessException("设置失败,失败原因: " + s);
        }
        //  将费率添加至数据库
        for (C3mChargingCharge c3m : chargeEntities) {
            c3m.setTimestamp(timestamp);
            save(c3m);
        }
//        LogService.getBean().log(userId,username,"修改C3m费率",null,
//                "{ "+ JSON.toJSONString(chargeEntities)+" }");

        /**
         * c3充电桩费率更改 日志记录开始
         */
        String content = "c3充电桩费率更改：" + JSON.toJSONString(chargeEntities);
        StoreOperationRecordsUtils.storeOperationData(null, null, "c3充电桩费率更改", content);
        /**
         * c3充电桩费率更改 日志记录结束
         */
        return true;
    }

@@ -62,6 +91,8 @@
        BeanUtil.copyProperties(c3, charge);
        charge.setTimestamp(new Date().getTime());
//        c3mChargingChargeMapper.insertCharge(charge);


        return save(charge);
    }

@@ -156,4 +187,77 @@
    public boolean deleteC3mCharging(Integer c3mId) {
        return c3mChargingChargeMapper.deleteCharge(c3mId);
    }

    /**
     * 根据c3Id查找费率  并计算花费
     *
     * @param c3Id
     * @return
     */
    public BigDecimal getCostByC3id(Long c3Id, Integer power) {
        BigDecimal chargeDecimal = getchargeDecimalByC3id(c3Id);
        BigDecimal powerDecimal = new BigDecimal(power);
        BigDecimal result = chargeDecimal.multiply(powerDecimal);
        return result;
    }


    /**
     * 根据c3Id查找费率
     *
     * @param c3Id
     * @return
     */
    public BigDecimal getchargeDecimalByC3id(Long c3Id) {
        List<C3mChargingCharge> list = list(Wrappers.lambdaQuery(C3mChargingCharge.class).eq(C3mChargingCharge::getC3Id, c3Id));

        //只有一条费率时，直接返回
        if (list.size() == 1) {
            return BigDecimal.valueOf(list.get(0).getCharge());
        } else {//费率大于一条时候，计算费率

            //排序费率(根据时间排序)
            List<C3mChargingCharge> collect =
                    list.stream().sorted(Comparator.comparing(C3mChargingCharge::getHour).thenComparing(C3mChargingCharge::getMin)).collect(Collectors.toList());
            System.out.println("-----    " + collect);

            //获取当前时间
            LocalTime localTime = LocalTime.now();
//            LocalTime localTime = LocalTime.of(18, 00);
            System.out.println("time"+localTime);

            C3mChargingCharge temp1 = collect.get(collect.size() - 1);
            if (localTime.isAfter(LocalTime.of(temp1.getHour(), temp1.getMin()))) {
                return BigDecimal.valueOf(temp1.getCharge());
            }

            C3mChargingCharge temp2= collect.get(0);
            if (localTime.isBefore(LocalTime.of(temp2.getHour(), temp2.getMin()))) {
                return BigDecimal.valueOf(temp1.getCharge());
            }


            for (int i = 0; i < collect.size(); i++) {
                int x = i;
                int y = i + 1;
                if (y == collect.size()) {
                    y = 0;
                }
                LocalTime startTime = LocalTime.of(collect.get(x).getHour(), collect.get(x).getMin());
                LocalTime endTime = LocalTime.of(collect.get(y).getHour(), collect.get(y).getMin());

                //当前时间等于费率时间段的开始时间
                if (localTime.equals(startTime)) {
                    return BigDecimal.valueOf(collect.get(x).getCharge());
                }

                //当前时间在费率时间段内
                if (localTime.isAfter(startTime) && localTime.isBefore(endTime)) {
                    return BigDecimal.valueOf(collect.get(x).getCharge());
                }
            }
        }

        return BigDecimal.valueOf(8.8);
    }
}