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sensorhub-plus / casic-iot-dao / src / main / resources / mapper / DeviceVersionMapper.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.casic.missiles.mapper.DeviceVersionMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.casic.missiles.model.DeviceVersion">
        <id column="id" property="id"/>
        <result column="product_id" property="productId"/>
        <result column="version_file" property="versionFile"/>
        <result column="version_name" property="versionName"/>
        <result column="version" property="version"/>
        <result column="owner" property="owner"/>
        <result column="version_desc" property="versionDesc"/>
        <result column="create_time" property="createTime"/>
        <result column="create_user_id" property="createUserId"/>
    </resultMap>

    <sql id="char_toDate" databaseId="mysql">
        ${paramStr}
    </sql>

    <sql id="char_toDate" databaseId="pgsql">
       TO_TIMESTAMP(${paramStr},'yyyy-MM-dd hh24:mi:ss')::timestamp without time zone
    </sql>

    <sql id="char_toDate" databaseId="oracle">
        TO_DATE(${paramStr},'yyyy-mm-dd hh24:mi')
    </sql>

    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        id, product_id, version_file, version_name, version, owner, version_desc, create_time, create_user_id
    </sql>

    <select id="listPage" resultType="com.casic.missiles.dto.version.DeviceVersionListVO">
        SELECT  dv.id,
                dv.product_id AS "productId",
                dv.product_name AS "productName",
                dv.version_name AS "versionName",
                deptid,
                dv.create_time AS "createTime",
                dv.version,
                dv.version_desc,
                dv.owner
        FROM (
            SELECT *
            FROM device_version
            WHERE 1=1
            <if test="request.productId!='' and request.productId != null">
                AND dv.product_id =#{request.productId}
            </if>
        )dv
        JOIN (
            SELECT id,group_id
            FROM product_info
        )d ON d.id=dv.product_id
        JOIN (
            SELECT deptid,id,group_name
            FROM device_group
            WHERE valid=1
        ) dg ON dg.id=d.group_id
        order by dv.create_time desc
    </select>

</mapper>