zhoushihao
2024-08-02 ec4752a2780a1336bbdca510e6888423a794c16d
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<?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.mes.storagetask.mapper.StorageTaskMapper">
 
 
    <resultMap id="StorageTaskRequest" type="com.mes.storagetask.entity.request.StorageTaskRequest">
        <result property="loadRack" column="load_rack"/>
        <result property="color" column="color"/>
        <result property="taskState" column="task_state"/>
        <result property="shelfRack" column="shelf_rack"/>
        <result property="startTime" column="start_time"/>
        <result property="rawThickness" column="raw_thickness"/>
        <result property="routeGroup" column="route_group"/>
        <result property="id" column="id"  />
        <result property="taskType" column="task_type"/>
    </resultMap>
 
 
 
    <select id="selectTasks" resultMap="StorageTaskRequest">
        <![CDATA[
        SELECT d.*, g.raw_thickness, g.color
        FROM (
                 (SELECT * FROM storage_task AS a WHERE a.task_state = '已完成' ORDER BY a.id DESC LIMIT 1)
                 UNION ALL
                 (SELECT * FROM storage_task AS c WHERE c.task_state = '正在工作')
                 UNION ALL
                 (SELECT * FROM storage_task AS b WHERE b.task_state = '等待中')
             ) AS d
                 LEFT JOIN shelf_rack AS f ON f.id = d.shelf_rack
                 LEFT JOIN raw_usage AS g ON g.id = f.raw_package_id
        ]]>
    </select>
 
</mapper>