JR
c927ce247b
- 新增环比分析、同比分析接口与实现 - 支持按设备、能源类型、区域（含子区域）过滤统计 - 实现日、周、月、年维度的数据汇总与对比计算 - 扩展 Mapper 层支持带设备列表的时间区间查询 - 新增多个 VO 类用于封装分析结果数据结构 - 完善 Controller 接口接收过滤参数并调用服务层 -优化区域递归查找逻辑以支持层级结构查询 - 提供工具方法处理空值与比率计算 - 添加新的 BO 类用于传递查询与范围参数 - 更新配置文件注释但未启用新路由规则
105 lines
4.1 KiB
XML
105 lines
4.1 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE mapper
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PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.klp.ems.mapper.EmsEnergyConsumptionMapper">
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<resultMap type="com.klp.ems.domain.EmsEnergyConsumption" id="EmsEnergyConsumptionResult">
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<result property="energyConsumptionId" column="energy_consumption_id"/>
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<result property="meterId" column="meter_id"/>
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<result property="startReading" column="start_reading"/>
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<result property="endReading" column="end_reading"/>
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<result property="consumption" column="consumption"/>
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<result property="startTime" column="start_time"/>
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<result property="endTime" column="end_time"/>
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<result property="recordedBy" column="recorded_by"/>
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<result property="createBy" column="create_by"/>
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<result property="updateBy" column="update_by"/>
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<result property="createTime" column="create_time"/>
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<result property="updateTime" column="update_time"/>
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<result property="delFlag" column="del_flag"/>
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<result property="remark" column="remark"/>
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</resultMap>
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<select id="selectDailySummary" resultType="com.klp.ems.domain.vo.SummaryDailyVo">
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SELECT
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DATE(end_time) AS day,
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SUM(consumption) AS totalConsumption
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FROM
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ems_energy_consumption
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WHERE
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DATE(end_time) BETWEEN #{startDate} AND #{endDate}
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GROUP BY
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DATE(end_time)
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ORDER BY
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day
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</select>
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<select id="selectMonthlySummary" resultType="com.klp.ems.domain.vo.SummaryMonthlyVo">
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SELECT
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DATE_FORMAT(end_time, '%Y-%m') AS month,
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SUM(consumption) AS totalConsumption
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FROM
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ems_energy_consumption
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WHERE
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DATE_FORMAT(end_time, '%Y') = #{year}
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GROUP BY
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DATE_FORMAT(end_time, '%Y-%m')
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ORDER BY
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month
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</select>
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<!-- 过滤版：按设备集合（energyTypeId/locationId会先解析出设备集合） -->
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<select id="selectDailySummaryWithMeters" parameterType="com.klp.ems.domain.bo.TimeRangeWithMetersBo" resultType="com.klp.ems.domain.vo.SummaryDailyVo">
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SELECT
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DATE(end_time) AS day,
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SUM(consumption) AS totalConsumption
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FROM ems_energy_consumption
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WHERE DATE(end_time) BETWEEN #{start} AND #{end}
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<if test="meterIds != null and meterIds.size() > 0">
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AND meter_id IN
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<foreach collection="meterIds" item="id" open="(" separator="," close=")">
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#{id}
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</foreach>
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</if>
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GROUP BY DATE(end_time)
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ORDER BY day
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</select>
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<select id="selectMonthlySummaryWithMeters" parameterType="com.klp.ems.domain.bo.TimeRangeWithMetersBo" resultType="com.klp.ems.domain.vo.SummaryMonthlyVo">
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SELECT
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DATE_FORMAT(end_time, '%Y-%m') AS month,
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SUM(consumption) AS totalConsumption
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FROM ems_energy_consumption
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WHERE DATE_FORMAT(end_time, '%Y') = #{start}
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<if test="meterIds != null and meterIds.size() > 0">
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AND meter_id IN
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<foreach collection="meterIds" item="id" open="(" separator="," close=")">
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#{id}
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</foreach>
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</if>
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GROUP BY DATE_FORMAT(end_time, '%Y-%m')
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ORDER BY month
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</select>
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<select id="sumConsumptionBetween" resultType="java.lang.Double">
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SELECT IFNULL(SUM(consumption), 0)
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FROM ems_energy_consumption
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WHERE end_time >= #{startTime}
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AND end_time <= #{endTime}
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</select>
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<select id="sumConsumptionBetweenWithMeters" parameterType="com.klp.ems.domain.bo.TimeRangeWithMetersBo" resultType="java.lang.Double">
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SELECT IFNULL(SUM(consumption), 0)
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FROM ems_energy_consumption
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WHERE end_time >= #{start}
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AND end_time <= #{end}
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<if test="meterIds != null and meterIds.size() > 0">
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AND meter_id IN
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<foreach collection="meterIds" item="id" open="(" separator="," close=")">
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#{id}
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</foreach>
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</if>
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</select>
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</mapper>
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