de/backend/src/main/java/io/dataease/ext/ExtPanelViewLinkageMapper.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="io.dataease.ext.ExtPanelViewLinkageMapper">

    <resultMap id="TableFieldMap" type="io.dataease.plugins.common.base.domain.DatasetTableField">
        <result column="id" jdbcType="VARCHAR" property="id"/>
        <result column="table_id" jdbcType="VARCHAR" property="tableId"/>
        <result column="origin_name" jdbcType="VARCHAR" property="originName"/>
        <result column="name" jdbcType="VARCHAR" property="name"/>
        <result column="de_type" jdbcType="INTEGER" property="deType"/>
    </resultMap>

    <resultMap id="LinkageGatherMap" type="io.dataease.dto.PanelViewLinkageDTO">
        <result column="target_view_id" jdbcType="VARCHAR" property="targetViewId"/>
        <result column="table_id" jdbcType="VARCHAR" property="tableId"/>
        <result column="targetViewName" jdbcType="VARCHAR" property="targetViewName"/>
        <result column="linkageActive" property="linkageActive"/>
        <collection property="targetViewFields" ofType="io.dataease.plugins.common.base.domain.DatasetTableField" column="table_id"
                    select="queryTableField">
        </collection>
        <collection property="linkageFields" ofType="io.dataease.plugins.common.base.domain.PanelViewLinkageField">
            <result column="source_field" jdbcType="VARCHAR" property="sourceField"/>
            <result column="target_field" jdbcType="VARCHAR" property="targetField"/>
        </collection>
    </resultMap>


    <resultMap id="AllLinkageMap" type="io.dataease.dto.LinkageInfoDTO">
        <result column="sourceInfo" jdbcType="VARCHAR" property="sourceInfo"/>
        <collection property="targetInfoList" ofType="String">
            <result column="targetInfo" jdbcType="VARCHAR"/>
        </collection>
    </resultMap>

    <select id="getViewLinkageGather" resultMap="LinkageGatherMap">
        SELECT
        chart_view.`name` as 'targetViewName',
        chart_view.id as 'target_view_id',
        chart_view.table_id,
        (case when panel_view_linkage.target_view_id is null then 0 else 1 end) as 'linkageActive',
        panel_view_linkage_field.source_field,
        panel_view_linkage_field.target_field
        FROM
        chart_view
        LEFT JOIN panel_view_linkage ON chart_view.id = panel_view_linkage.target_view_id
        AND panel_view_linkage.panel_id = #{panelId}
        AND panel_view_linkage.source_view_id = #{sourceViewId}
        LEFT JOIN panel_view_linkage_field ON panel_view_linkage.id = panel_view_linkage_field.linkage_id
        where chart_view.id in
        <foreach collection="targetViewIds" item="targetViewId" index="index" open="(" close=")" separator=",">
            #{targetViewId}
        </foreach>
    </select>

    <select id="queryTableField" resultMap="TableFieldMap">
       select
       dataset_table_field.id,
       dataset_table_field.table_id,
       dataset_table_field.origin_name,
       dataset_table_field.`name`,
       dataset_table_field.de_type
    from dataset_table_field where table_id = #{table_id}
    </select>

    <select id="queryTableFieldWithViewId" resultMap="TableFieldMap">
        select
       dataset_table_field.id,
       dataset_table_field.table_id,
       dataset_table_field.origin_name,
       dataset_table_field.`name`,
       dataset_table_field.de_type
        from dataset_table_field
		left join chart_view on dataset_table_field.table_id= chart_view.table_id
		where chart_view.id = #{viewId}
    </select>


    <delete id="deleteViewLinkage">
        delete from panel_view_linkage where   panel_view_linkage.panel_id = #{panelId}
        AND panel_view_linkage.source_view_id = #{sourceViewId}
    </delete>


    <delete id="deleteViewLinkageField">
      DELETE pvl
        FROM
            panel_view_linkage pvl,
            panel_view_linkage_field pvlf
        WHERE
            pvl.id = pvlf.linkage_id
            AND pvl.source_view_id = #{panelId}
            AND pvl.panel_id = #{panelId}
    </delete>

    <insert id="savePluginMenu">
        INSERT INTO `panel_view_linkage` ( menu_id, title, pid, sub_count, permission, hidden,i_frame ) VALUES
        <foreach collection="menuList" item="menu" index="index" separator=",">
            (#{menu.menuId},#{menu.title},#{menu.pid},#{menu.subCount},#{menu.permission},#{menu.hidden},ifnull(#{menu.hidden},0))
        </foreach>
    </insert>

    <select id="getPanelAllLinkageInfo" resultMap="AllLinkageMap">
      SELECT
        distinct
        CONCAT( panel_view_linkage.source_view_id, '#', panel_view_linkage_field.source_field ) AS 'sourceInfo',
        CONCAT( panel_view_linkage.target_view_id, '#', panel_view_linkage_field.target_field ) AS 'targetInfo'
        FROM
            panel_view_linkage
            LEFT JOIN panel_view_linkage_field ON panel_view_linkage.id = panel_view_linkage_field.linkage_id
        WHERE
            panel_view_linkage.panel_id = #{panelId}
    </select>

    <insert id="copyViewLinkage">
        INSERT INTO panel_view_linkage (
                id,
                panel_id,
                source_view_id,
                target_view_id,
                update_time,
                update_people,
                ext1,
                ext2,
                copy_from,
                copy_id
            ) SELECT
            UUID() AS id,
            pv_source_copy.t_panel_id AS panel_id,
            pv_source_copy.t_chart_view_id AS source_view_id,
            pv_target_copy.t_chart_view_id target_view_id,
            update_time,
            update_people,
            ext1,
            ext2,
            id as copy_from,
            #{copyId} as copy_id
            FROM
                panel_view_linkage
                INNER JOIN (
                SELECT
                    pvs.panel_id AS s_panel_id,
                    pvs.chart_view_id AS s_chart_view_id,
                    pvt.panel_id AS t_panel_id,
                    pvt.chart_view_id AS t_chart_view_id
                FROM
                    panel_view pvt
                    inner JOIN panel_view pvs ON pvt.copy_from = pvs.id
                WHERE
                    pvt.copy_id = #{copyId}
                ) pv_source_copy ON panel_view_linkage.panel_id = pv_source_copy.s_panel_id
                AND panel_view_linkage.source_view_id = pv_source_copy.s_chart_view_id
                INNER JOIN (
                SELECT
                    pvs.panel_id AS s_panel_id,
                    pvs.chart_view_id AS s_chart_view_id,
                    pvt.panel_id AS t_panel_id,
                    pvt.chart_view_id AS t_chart_view_id
                FROM
                    panel_view pvt
                    inner JOIN panel_view pvs ON pvt.copy_from = pvs.id
                WHERE
                    pvt.copy_id = #{copyId}
                ) pv_target_copy ON panel_view_linkage.panel_id = pv_target_copy.s_panel_id
                AND panel_view_linkage.target_view_id = pv_target_copy.s_chart_view_id

    </insert>

    <insert id ="copyViewLinkageField">
        INSERT INTO panel_view_linkage_field (
            id,
            linkage_id,
            source_field,
            target_field,
            update_time,
            copy_from,
            copy_id
        ) SELECT
        uuid() AS id,
        pvlf_copy.t_id,
        source_field,
        target_field,
        update_time,
        id AS copy_from,
        #{copyId} AS copy_id
        FROM
            panel_view_linkage_field
            INNER JOIN (
            SELECT
                id AS t_id,
                copy_from AS s_id
            FROM
                panel_view_linkage
            WHERE
                copy_id = #{copyId}
            ) pvlf_copy ON panel_view_linkage_field.linkage_id = pvlf_copy.s_id

    </insert>
</mapper>