klp-oa/klp-wms/src/main/resources/mapper/klp/WmsProductionLineMapper.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.klp.mapper.WmsProductionLineMapper">

    <resultMap type="com.klp.domain.WmsProductionLine" id="WmsProductionLineResult">
        <result property="lineId" column="line_id"/>
        <result property="lineCode" column="line_code"/>
        <result property="lineName" column="line_name"/>
        <result property="capacity" column="capacity"/>
        <result property="unit" column="unit"/>
        <result property="isEnabled" column="is_enabled"/>
        <result property="remark" column="remark"/>
        <result property="createTime" column="create_time"/>
        <result property="createBy" column="create_by"/>
        <result property="updateTime" column="update_time"/>
        <result property="updateBy" column="update_by"/>
    </resultMap>

    <select id="selectLineLoadInfo" resultType="com.klp.domain.vo.LineLoadInfo">
        SELECT
            line_id AS lineId,
            COUNT(*) AS planDetailCount,
            SUM(DATEDIFF(end_date, GREATEST(start_date, CURDATE())) + 1) AS totalPlanDays
        FROM
            wms_schedule_plan_detail
        WHERE
            line_id IN
            <foreach collection="lineIds" item="lineId" open="(" separator="," close=")">
                #{lineId}
            </foreach>
            AND end_date >= CURDATE()
            AND del_flag = 0
        GROUP BY
            line_id
    </select>

</mapper>