Bonus-Cloud-Material-Mall/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/cityScreen/CityScreenMapper.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.bonus.material.cityScreen.mapper.CityScreenMapper">

    <select id="getDeviceData" resultType="com.bonus.material.cityScreen.VO.BasicTitleVO">
        SELECT
            count( 1 ) AS totalCount,
            IFNULL(sum( buy_price * device_count ),0) AS totalValue
        FROM
            ma_dev_info

        WHERE is_active = 1 and on_company = #{companyId}  and entry_status = '1' and change_status !='4'
    </select>

    <select id="getTodayDeviceEnterOutNum" resultType="com.bonus.material.cityScreen.VO.BasicTitleVO">
        select
            count( type = 1 ) AS enterNum,
            count( type = 2 ) AS outNum
        from cs_device_change
        where del_flag = 0 and use_unit = #{companyId}
    </select>

    <select id="equipmentQuantityValue" resultType="com.bonus.material.cityScreen.VO.EquipmentQuantityVO">
        SELECT
            ifnull(sum(mdi.buy_price * mdi.device_count),0) as totalValue,
            COUNT(1) as deviceQuantity
        from ma_dev_info mdi
        INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        where mdi.is_active = 1 and mtv.MaxTypeId = #{typeId} and mdi.on_company = #{companyId}
        <if test="year == 1">
            and TIMESTAMPDIFF(YEAR,mdi.production_date, NOW()) <![CDATA[ < ]]> 5
        </if>
        <if test="year == 2">
            and TIMESTAMPDIFF(YEAR, mdi.production_date, NOW()) BETWEEN 5 AND 10
        </if>
        <if test="year == 3">
            and TIMESTAMPDIFF(YEAR, mdi.production_date, NOW()) > 10
        </if>

    </select>

    <select id="selectTypeIdList" resultType="java.lang.Integer">
        SELECT
            dict_value
        from sys_dict_data
        where dict_type = 'config_type' and dict_label in ('线路','电缆','变电') and status = '0'
    </select>

    <select id="getDeviceInfo" resultType="com.bonus.material.cityScreen.entity.DeviceInfoEntity">
        select
        mdi.device_name as deviceName,
        mdi.change_status as status,
        mtv.maxTypeId as typeId
        from ma_dev_info mdi
        INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        where mdi.is_active = 1 and mdi.on_company = #{companyId}
        <if test="typeId != null">
            and mtv.MaxTypeId = #{typeId}
        </if>
        <if test="status != null">
            <if test="status == 9">
                and mdi.change_status != 4
            </if>
            <if test="status != 2 and status != 9">
                and mdi.change_status = #{status}
            </if>
            <if test="status == 2">
                and mdi.change_status = 2 or mdi.change_status = 3
            </if>
        </if>
    </select>

    <select id="maintenanceAlarm" resultType="com.bonus.material.cityScreen.VO.AlarmVO">
        select
            mdi.device_name as deviceName,
            mtv.devCategory as procedureName,
            case when TIMESTAMPDIFF(DAY, NOW(),mdq.next_check_time) > 30 then '正常'
                 when TIMESTAMPDIFF(DAY, NOW(),mdq.next_check_time) between 0 and 30 then '1月内到期'
                 when TIMESTAMPDIFF(DAY, NOW(),mdq.next_check_time) <![CDATA[ < ]]> 0 then '已超期'
                 else '未检' end as situation
        from ma_dev_info mdi
                 INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        left join ma_dev_qc mdq on mdq.ma_id = mdi.ma_id
        where mdi.is_active = 1 and mdi.on_company = #{companyId}  and mdi.change_status != 4
        order by TIMESTAMPDIFF(YEAR, NOW(),mdq.next_check_time)
    </select>
    <select id="countMaintenanceAlarm" resultType="int">
        select
        count(DISTINCT mdi.ma_id)
        from ma_dev_info mdi
                 INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        left join ma_dev_qc mdq on mdq.ma_id = mdi.ma_id
        where mdi.is_active = 1 and mdi.on_company = #{companyId}  and mdi.change_status != 4
    </select>
    <select id="retirementAlarm" resultType="com.bonus.material.cityScreen.VO.AlarmVO">
        SELECT
            mdi.device_name AS deviceName,
            mtv.devCategory AS procedureName,
            -- 核心：按「剩余可用年限」判断状态（剩余年限 = 最大年限 - 已使用年限）
            CASE
                -- 告警2：已超期（剩余年限≤0）
                WHEN ROUND(TIMESTAMPDIFF(DAY, mdi.production_date, NOW()) / 365.25, 1) &gt;= mdi.max_working_hours
                    THEN CONCAT('告警：已超最大使用年限', ROUND(
                        ROUND(TIMESTAMPDIFF(DAY, mdi.production_date, NOW()) / 365.25, 1) - mdi.max_working_hours,
                        1
                                                         ), '年')
                -- 告警1：未超期，但剩余可用年限≤1年（相差小于等于1年）
                WHEN (mdi.max_working_hours - ROUND(TIMESTAMPDIFF(DAY, mdi.production_date, NOW()) / 365.25, 1)) &lt;= 1
                    THEN CONCAT('告警：即将超期，剩余可用年限', ROUND(
                        mdi.max_working_hours - ROUND(TIMESTAMPDIFF(DAY, mdi.production_date, NOW()) / 365.25, 1),
                        1
                                                              ), '年')
                -- 正常：未超期，且剩余可用年限＞1年（相差大于1年）
                ELSE CONCAT('正常：剩余可用年限', ROUND(
                        mdi.max_working_hours - ROUND(TIMESTAMPDIFF(DAY, mdi.production_date, NOW()) / 365.25, 1),
                        1
                                                 ), '年')
                END AS situation
        FROM
            ma_dev_info mdi
                INNER JOIN ma_type_view mtv
                           ON mtv.typeId = mdi.type_id
        WHERE
            mdi.is_active = 1
          AND mdi.on_company = #{companyId}  -- MyBatis 参数占位符（安全防注入）
          AND mdi.change_status != 4
        -- 排序：超期告警＞即将超期告警＞正常（按紧急程度）
        ORDER BY
            CASE
                -- 超期告警（优先级1）
                WHEN ROUND(TIMESTAMPDIFF(DAY, mdi.production_date, NOW()) / 365.25, 1) &gt;= mdi.max_working_hours THEN 0
                -- 即将超期告警（优先级2）
                WHEN (mdi.max_working_hours - ROUND(TIMESTAMPDIFF(DAY, mdi.production_date, NOW()) / 365.25, 1)) &lt;= 1 THEN 1
                -- 正常（优先级3）
                ELSE 2
                END ASC,
            -- 超期告警：超期越久越靠前
            (ROUND(TIMESTAMPDIFF(DAY, mdi.production_date, NOW()) / 365.25, 1) - mdi.max_working_hours) DESC,
            -- 即将超期告警：剩余年限越少越靠前
            (mdi.max_working_hours - ROUND(TIMESTAMPDIFF(DAY, mdi.production_date, NOW()) / 365.25, 1)) ASC
    </select>

    <select id="countRetirementAlarm" resultType="int">
        select
        count(DISTINCT mdi.ma_id)
        from ma_dev_info mdi
                 INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        where mdi.is_active = 1 and mdi.on_company = #{companyId} and mdi.change_status != 4
    </select>

    <select id="countEquipmentTurnoverRate" resultType="int">
        select
        count(1)
        from ma_dev_info mdi
                 INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        where mdi.is_active = 1 and mdi.on_company = #{companyId} and mdi.change_status != 3
    </select>

    <select id="equipmentTurnoverRate" resultType="com.bonus.material.cityScreen.VO.EquipmentTurnoverRateVO">
        select
        mtv.proType as major,
        mtv.mainGx as mainProcess,
        mtv.childGx as subprocess,
        mdi.device_name as deviceName,
        CONCAT(ROUND(count(cdcd.dev_id)/mdi.device_count, 2),'次/年') as turnoverRate
        from ma_dev_info mdi
                 INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        left join cs_device_change_details cdcd on cdcd.dev_id = mdi.ma_id
        left join cs_device_change cdc on cdc.id = cdcd.change_id
        where mdi.is_active = 1 and mdi.on_company = #{companyId} and mdi.change_status != 4 and cdc.type = 2 and cdc.del_flag = 0
        and TIMESTAMPDIFF(MONTH , NOW(),cdc.create_time) between 0 and 12
        group by mtv.proType, mtv.mainGx, mtv.childGx, mdi.device_name
        order by turnoverRate desc
    </select>

    <select id="equipmentInUseInTheProject" resultType="com.bonus.material.cityScreen.VO.EquipmentUseVO">
        select DISTINCT
            jsp.pro_name as projectName,
            sum(mdi.device_count) as useNum,
            sum(mdi.buy_price * mdi.device_count) as investAmount
        from jj_sing_project jsp
        left join ma_dev_info mdi on mdi.on_project = jsp.id
        INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        where mdi.is_active = 1 and mdi.on_company = #{companyId} and mdi.change_status in (2,3)
        <if test="voltageLevel != null">
            and jsp.voltage = #{voltageLevel}
        </if>
        <if test="typeId != null">
            and mtv.maxTypeId = #{typeId}
        </if>
        group by jsp.id,jsp.pro_name
    </select>

    <select id="countProNum" resultType="int">
        select count(1)
        from(
        select DISTINCT count(1)
        from jj_sing_project jsp
                 left join ma_dev_info mdi on mdi.on_project = jsp.id
        INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        where mdi.is_active = 1
          and mdi.on_company = #{companyId}
          and mdi.change_status in (2, 3)
        <if test="voltageLevel != null">
            and jsp.voltage = #{voltageLevel}
        </if>
        <if test="typeId != null">
            and mtv.maxTypeId = #{typeId}
        </if>
        group by jsp.id
        )r
    </select>

    <select id="countUseNum" resultType="int">
        select
        IFNULL(sum(r.num),0) as useNum
        from(
        select DISTINCT ifnull(sum(mdi.device_count),0) as num
        from jj_sing_project jsp
        left join ma_dev_info mdi on mdi.on_project = jsp.id
        INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        where mdi.is_active = 1
        and mdi.on_company = #{companyId}
        and mdi.change_status in (2, 3)
        <if test="voltageLevel != null">
            and jsp.voltage = #{voltageLevel}
        </if>
        <if test="typeId != null">
            and mtv.maxTypeId = #{typeId}
        </if>
        group by jsp.id
        )r
    </select>

    <select id="proList" resultType="com.bonus.material.cityScreen.VO.ProVO">
        select DISTINCT
        jsp.pro_name as projectName,
        jsp.city as city,
        jsp.county as county,
        jsp.lon as lon,
        jsp.lat as lat,
        sum(mdi.device_count) as useNum
        from jj_sing_project jsp
        left join ma_dev_info mdi on mdi.on_project = jsp.id
        INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
<!--        left join coordinate_point cp on cp.name = jsp.county-->
        where mdi.is_active = 1
<!--        and mdi.change_status in (2,3)-->
        and jsp.city = #{city}
        group by jsp.id
    </select>

    <select id="countDeviceNum" resultType="int">
       select ifnull(sum(r.useNum),0) as useNum
        from(
        select DISTINCT
        ifnull(sum(mdi.device_count),0) as useNum
        from jj_sing_project jsp
        left join ma_dev_info mdi on mdi.on_project = jsp.id
        INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
        where mdi.is_active = 1
          and mdi.change_status in (1,5)
        and jsp.city = #{city}
        )r
    </select>

    <select id="countOutDeviceNum" resultType="int">
        select ifnull(sum(r.useNum), 0) as useNum
        from (select DISTINCT ifnull(sum(mdi.device_count), 0) as useNum
              from jj_sing_project jsp
                       left join ma_dev_info mdi on mdi.on_project = jsp.id
                       INNER join ma_type_view mtv on mtv.typeId = mdi.type_id
              where mdi.is_active = 1
                and (mdi.change_status in (2, 3) or mdi.change_status is null)
                and jsp.city != #{city}) r
    </select>
</mapper>