huimv-guowei-center/huimv-admin/src/main/resources/com/huimv/guowei/admin/mapper/EnergyElectricityMapper.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.huimv.guowei.admin.mapper.EnergyElectricityMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.huimv.guowei.admin.entity.EnergyElectricity">
        <id column="id" property="id" />
        <result column="electricity_value" property="electricityValue" />
        <result column="original_value" property="originalValue" />
        <result column="original_date" property="originalDate" />
        <result column="unit_id" property="unitId" />
        <result column="farm_id" property="farmId" />
        <result column="other1" property="other1" />
        <result column="other2" property="other2" />
        <result column="other3" property="other3" />
        <result column="create_date" property="createDate" />
    </resultMap>

    <select id="listDayDetail" resultType="com.huimv.guowei.admin.entity.EnergyElectricity">
        SELECT COALESCE(ROUND(electricity_value,2),0) 'electricityValue', create_date FROM `energy_electricity`
        WHERE farm_id = #{farmId}
        AND TO_DAYS(create_date) = TO_DAYS(NOW()) ORDER BY create_date ASC
    </select>

    <select id="listWeekDetail" resultType="com.huimv.guowei.admin.entity.EnergyElectricity">
        SELECT COALESCE(ROUND(SUM(electricity_value),2),0) 'electricityValue', create_date FROM `energy_electricity`
        WHERE farm_id = #{farmId}
        AND create_date BETWEEN (SELECT DATE_SUB(CURDATE(),INTERVAL WEEKDAY(CURDATE()) DAY)) AND NOW()
        GROUP BY DATE_FORMAT(create_date,"%Y-%m-%d")
    </select>

    <select id="listMonthDetail" resultType="com.huimv.guowei.admin.entity.EnergyElectricity">
        SELECT COALESCE(ROUND(SUM(electricity_value),2),0) 'electricityValue', create_date FROM `energy_electricity`
        WHERE farm_id = #{farmId}
        AND create_date BETWEEN (SELECT DATE_ADD(CURDATE(),INTERVAL -DAY(CURDATE())+1 DAY)) AND NOW()
        GROUP BY DATE_FORMAT(create_date,"%Y-%m-%d")
    </select>

    <select id="listCustomDetail" resultType="com.huimv.guowei.admin.entity.EnergyElectricity">
        SELECT COALESCE(ROUND(SUM(electricity_value),2),0) 'electricityValue', create_date FROM `energy_electricity`
        WHERE farm_id = #{farmId}
        AND create_date BETWEEN '${startDate}' AND '${endDate}'
        GROUP BY DATE_FORMAT(create_date,"%Y-%m-%d")
    </select>

    <select id="getDayElectricity" resultType="java.math.BigDecimal">
        SELECT COALESCE(ROUND(SUM(electricity_value),2),0) 'electricityValue' FROM `energy_electricity`
        WHERE farm_id = #{farmId}
        AND TO_DAYS(create_date) = TO_DAYS(NOW())
    </select>

    <select id="getMonthElectricity" resultType="java.math.BigDecimal">
        SELECT COALESCE(ROUND(SUM(electricity_value),2),0) 'electricityValue' FROM `energy_electricity`
        WHERE farm_id = #{farmId}
        AND create_date BETWEEN (SELECT DATE_ADD(CURDATE(),INTERVAL -DAY(CURDATE())+1 DAY)) AND NOW()
    </select>

    <select id="getElectricity" resultType="java.math.BigDecimal">
        SELECT COALESCE(ROUND(SUM(electricity_value),2),0) 'electricityValue' FROM `energy_electricity`
        ${ew.customSqlSegment}
    </select>

    <select id="listSixMonthElectricity" resultType="com.huimv.guowei.admin.entity.EnergyElectricity">
        SELECT IFNUll(ROUND(SUM(energy_electricity.electricity_value),2),0) 'electricityValue', calendar.month_date AS create_date FROM (
        SELECT DATE_FORMAT(NOW(), '%Y-%m-01') AS month_date
        UNION ALL SELECT DATE_FORMAT(DATE_SUB(NOW(), INTERVAL 1 MONTH), '%Y-%m-01')
        UNION ALL SELECT DATE_FORMAT(DATE_SUB(NOW(), INTERVAL 2 MONTH), '%Y-%m-01')
        UNION ALL SELECT DATE_FORMAT(DATE_SUB(NOW(), INTERVAL 3 MONTH), '%Y-%m-01')
        UNION ALL SELECT DATE_FORMAT(DATE_SUB(NOW(), INTERVAL 4 MONTH), '%Y-%m-01')
        UNION ALL SELECT DATE_FORMAT(DATE_SUB(NOW(), INTERVAL 5 MONTH), '%Y-%m-01')
        ) AS calendar
        LEFT JOIN `energy_electricity`
        ON energy_electricity.farm_id = #{farmId} and energy_electricity.unit_id = #{unitId} AND calendar.month_date = DATE_FORMAT(`energy_electricity`.create_date, "%Y-%m-01")
        GROUP BY calendar.month_date
        ORDER BY calendar.month_date
    </select>

    <select id="listSevenDayElectricity" resultType="com.huimv.guowei.admin.entity.EnergyElectricity">
        SELECT IFNULL(ROUND(SUM(energy_electricity.electricity_value), 2), 0) AS 'electricityValue', calendar.date AS create_date
FROM (
    SELECT CURDATE() AS date
    UNION ALL SELECT DATE_SUB(CURDATE(), INTERVAL 1 DAY)
    UNION ALL SELECT DATE_SUB(CURDATE(), INTERVAL 2 DAY)
    UNION ALL SELECT DATE_SUB(CURDATE(), INTERVAL 3 DAY)
    UNION ALL SELECT DATE_SUB(CURDATE(), INTERVAL 4 DAY)
    UNION ALL SELECT DATE_SUB(CURDATE(), INTERVAL 5 DAY)
    UNION ALL SELECT DATE_SUB(CURDATE(), INTERVAL 6 DAY)
) AS calendar
LEFT JOIN `energy_electricity`
    ON energy_electricity.farm_id = #{farmId}
    AND energy_electricity.unit_id = #{unitId}
    AND DATE(energy_electricity.create_date) = calendar.date
GROUP BY calendar.date
ORDER BY calendar.date;

    </select>

    <select id="getLastFlowByUnitId" resultType="java.math.BigDecimal">
        SELECT COALESCE(ROUND(electricity_value,2),0) 'electricityValue' FROM `energy_electricity`
        WHERE id = ( SELECT MAX(id) FROM `energy_electricity` WHERE unit_id = #{unitId}) AND farm_id = #{farmId}
    </select>

    <select id="getDayUnitElectricity" resultType="java.math.BigDecimal">
        SELECT COALESCE(ROUND(SUM(electricity_value),2),0) 'electricityValue' FROM `energy_electricity`
        WHERE farm_id = #{farmId} and unit_id = #{unitId}
        AND TO_DAYS(create_date) = TO_DAYS(NOW())
    </select>

    <select id="listUnitDayElectricity" resultType="com.huimv.guowei.admin.entity.EnergyElectricity">
        SELECT  COALESCE(ROUND(electricity_value,2),0) 'electricityValue', create_date FROM `energy_electricity`
        WHERE farm_id = #{farmId} and unit_id = #{unitId}
        AND TO_DAYS(create_date) = TO_DAYS(NOW())
    </select>


    <select id="listUnitMonthElectricity" resultType="com.huimv.guowei.admin.entity.EnergyElectricity">
        SELECT  COALESCE(ROUND(SUM(electricity_value),2),0) 'electricityValue', create_date FROM `energy_electricity`
        WHERE farm_id = #{farmId} and unit_id = #{unitId}
        AND create_date BETWEEN (SELECT DATE_ADD(CURDATE(),INTERVAL -DAY(CURDATE())+1 DAY)) AND NOW()
        GROUP BY DATE_FORMAT(create_date,"%Y-%m-%d")
    </select>
</mapper>