one-code-manage/siwei-modules/siwei-apply/src/main/resources/mapper/TdgyMapper.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.siwei.apply.mapper.TdgyMapper">

    <resultMap id="BaseResultMap" type="com.siwei.apply.domain.Tdgy">
        <id property="id" column="id"/>
        <result property="projectId" column="project_id"/>
        <result property="srf" column="srf"/>
        <result property="tdyt" column="tdyt"/>
        <result property="jswz" column="jswz"/>
        <result property="gdArea" column="gd_area"/>
        <result property="gdType" column="gd_type"/>
        <result property="hasZz" column="has_zz"/>
        <result property="hbcrfapfwh" column="hbcrfapfwh"/>
        <result property="hbcrhtbh" column="hbcrhtbh"/>
        <result property="hbcrhtDate" column="hbcrht_date"/>
        <result property="hasOnchain" column="has_onchain"/>
        <result property="creatorId" column="creator_id"/>
        <result property="createdAt" column="created_at"/>
        <result property="updatedAt" column="updated_at"/>
        <result property="gdUnit" column="gd_unit"/>
        <result property="nf" column="nf"/>
    </resultMap>

    <select id="isExit" resultType="Boolean">
        SELECT COUNT(1) > 0
        FROM t_tdgy
        WHERE project_id = #{projectId}
    </select>

    <!-- 添加记录 -->
    <insert id="add" parameterType="com.siwei.apply.domain.Tdgy">
        INSERT INTO t_tdgy (id, project_id, srf, tdyt, jswz,
                            gd_area, gd_type, has_zz, hbcrfapfwh, hbcrhtbh,
                            hbcrht_date, gd_unit, has_onchain, creator_id,
                            created_at, updated_at)
        VALUES (#{id}, #{projectId}, #{srf}, #{tdyt}, #{jswz},
                #{gdArea}, #{gdType}, #{hasZz}, #{hbcrfapfwh}, #{hbcrhtbh},
                #{hbcrhtDate}, #{gdUnit}, false, #{creatorId},
                now(), now())
    </insert>

    <!-- 根据项目ID获取记录 -->
    <select id="get" resultMap="BaseResultMap" parameterType="String">
        SELECT *
        FROM t_tdgy
        WHERE project_id = #{projectId}
    </select>

    <!-- 新增：根据主键ID获取记录 -->
    <select id="getById" resultMap="BaseResultMap" parameterType="String">
        SELECT *
        FROM t_tdgy
        WHERE id = #{id}
    </select>

    <!-- 更新记录 -->
    <update id="update" parameterType="com.siwei.apply.domain.vo.TdgyUpdateVo">
        UPDATE t_tdgy
        <set>
            <if test="projectId != null">project_id = #{projectId},</if>
            <if test="srf != null">srf = #{srf},</if>
            <if test="tdyt != null">tdyt = #{tdyt},</if>
            <if test="jswz != null">jswz = #{jswz},</if>
            <if test="gdArea != null">gd_area = #{gdArea},</if>
            <if test="gdType != null">gd_type = #{gdType},</if>
            <if test="hasZz != null">has_zz = #{hasZz},</if>
            <if test="hbcrfapfwh != null">hbcrfapfwh = #{hbcrfapfwh},</if>
            <if test="hbcrhtbh != null">hbcrhtbh = #{hbcrhtbh},</if>
            <if test="hbcrhtDate != null">hbcrht_date = #{hbcrhtDate},</if>
            <if test="hasOnchain != null">has_onchain = #{hasOnchain},</if>
            <if test="gdUnit != null">gd_unit = #{gdUnit},</if>
            updated_at = now()
        </set>
        WHERE id = #{id}
    </update>

    <!-- 更新has_onchain字段 -->
    <update id="updateHasOnchain">
        UPDATE t_tdgy
        SET has_onchain = #{hasOnchain}, updated_at = now()
        WHERE id = #{id}
    </update>

    <!-- 按 gd_type 统计数量与面积求和（面积统一换算成“亩”）：返回 gdType(空值为“其他”), count, gdArea, gdUnit='亩'
         当传入 projectType 时，仅统计其对应项目的记录（关联 t_project.project_type） -->
    <select id="countAndSumByGdType" resultType="com.siwei.apply.domain.res.ProjectSupplyRes">
        SELECT
            COALESCE(NULLIF(TRIM(td.gd_type), ''), '其他') AS gdType,
            '亩' AS gdUnit,
            COUNT(*) AS count,
            COALESCE(
                SUM(
                    CASE
                        WHEN td.gd_unit = '平方米' THEN COALESCE(td.gd_area, 0) / 666.6666667  -- 平方米 -> 亩
                        WHEN td.gd_unit = '公顷' THEN COALESCE(td.gd_area, 0) * 15           -- 公顷 -> 亩
                        ELSE COALESCE(td.gd_area, 0)                                       -- 默认当作亩（含 '2'）
                    END
                ), 0
            ) AS gdArea
        FROM (SELECT * from t_tdgy WHERE has_onchain =TRUE )   td
        <where>
        <choose>
            <when test="projectType == null">
                EXISTS (
                SELECT 1 FROM t_project p
                WHERE p.id = td.project_id  and p.on_chain_num > 0
                )
            </when>
            <when test="projectType != null">
                EXISTS (
                SELECT 1 FROM t_project p
                WHERE p.id = td.project_id AND p.project_type = #{projectType} and p.on_chain_num > 0
                )
            </when>
        </choose>
        </where>
        GROUP BY COALESCE(NULLIF(TRIM(td.gd_type), ''), '其他')
    </select>


    <!-- 跟年份查询当前土地实际供应情况！ -->
    <select id="getListByYear" resultType="com.siwei.apply.domain.res.TdgyStatisticsRes" parameterType="String">
        SELECT
            project.ID AS projectId,
            project.NAME AS xmmc,
            project.company ,
            t_node.ID AS nodeId,
            t_node.tdyt,
            t_node.gd_type AS gyfs,
            t_node.hbcrht_date AS gysj,
            COALESCE (
                    CASE
                        WHEN t_node.gd_unit = '平方米' THEN
                            COALESCE ( t_node.gd_area, 0 ) / 666.6666667-- 平方米 -> 亩
                        WHEN t_node.gd_unit = '公顷' THEN
                            COALESCE ( t_node.gd_area, 0 ) * 15-- 公顷 -> 亩
                            ELSE COALESCE ( t_node.gd_area, 0 ) -- 默认当作亩（含 '2'）
                        END,
                    0
            ) AS mjMu,
            land.geom_db_id as geomDbId,
            details.upload_id as uploadId,
            details.geom_json as geomJson,
            details.sort,
            details.geom_area as geomArea,
            ST_AsEWKT(details.geom) as geom

        FROM
            t_geom_db_details details
            LEFT JOIN t_node_land land ON details.upload_id :: TEXT = land.geom_db_id ::TEXT
            LEFT JOIN t_tdgy t_node ON land.node_id :: TEXT = t_node.ID ::TEXT
            LEFT JOIN t_project project ON project.ID :: TEXT = t_node.project_id :: TEXT
        WHERE
            t_node.has_onchain = TRUE
          AND project.ID IS NOT NULL
        <if test="year != null">
            AND  LEFT(t_node.hbcrht_date, 4) = #{year}
        </if>
        <if test="landTypeCode != null">
            AND LEFT(t_node.tdyt,2)=#{landTypeCode}
        </if>
        <if test="startTime != null and startTime != ''">
            AND t_node.hbcrht_date &gt;= #{startTime}
        </if>
        <if test="endTime != null and endTime != ''">
            AND t_node.hbcrht_date &lt;= #{endTime}
        </if>
    </select>

    <!-- 查询当前存量土地实际供应情况！ -->
    <select id="getSjgdListByYear" resultType="com.siwei.apply.domain.res.TdgyStatisticsRes" parameterType="String">
        SELECT
        '' AS projectId,
        xmmc AS xmmc,
        srr AS company,
        gid AS nodeId,
        COALESCE(NULLIF(land.code, ''), '23') AS tdyt,
        gyfs,
        qdrq AS gysj,
        ROUND(COALESCE ( gymj, 0 ) / 666.6666667,2)     AS mjMu,-- 平方米 -> 亩
        '' AS geomDbId,
        '' AS uploadId,
        '' AS geomJson,
        0 AS sort,
        COALESCE(left(nf,4), '其它') AS nf,
        shape_area AS geomArea,
        ST_AsEWKT ( geom ) AS geom
        FROM
        vector.gj_gd_data
        LEFT JOIN public.land_type land ON land.NAME = gj_gd_data.tdyt
        WHERE 1=1
        <if test="year != null">
            AND  LEFT(CAST(gj_gd_data.qdrq AS VARCHAR), 4) = #{year}
        </if>
        <if test="landTypeCode != null">
            AND LEFT(land.code,2)=#{landTypeCode}
        </if>
        <if test="startTime != null and startTime != ''">
            AND CAST(gj_gd_data.qdrq AS VARCHAR) &gt;= #{startTime}
        </if>
        <if test="endTime != null and endTime != ''">
            AND CAST(gj_gd_data.qdrq AS VARCHAR) &lt;= #{endTime}
        </if>
    </select>

    <!-- 根据年份查询当前存量土地实际供应情况！ -->
    <select id="getSjgdListByNf" resultType="com.siwei.apply.domain.res.TdgyStatisticsRes" parameterType="String">
        SELECT
        '' AS projectId,
        xmmc AS xmmc,
        srr AS company,
        gid AS nodeId,
        tdyt,
        COALESCE ( land.code, '23' ) AS tdyt2,
        gyfs,
        qdrq AS gysj,
        ROUND(COALESCE ( gymj, 0 ) / 666.6666667,2)     AS mjMu,-- 平方米 -> 亩
        '' AS geomDbId,
        '' AS uploadId,
        '' AS geomJson,
        left(gj_gd_data.nf,4) as nf,
        0 AS sort
        FROM
        vector.gj_gd_data
        LEFT JOIN public.land_type land ON land.NAME = gj_gd_data.tdyt
        WHERE 1=1
        <if test="(startYear != null and startYear != null) and (endYear != '' and endYear != '')">
            AND left(gj_gd_data.nf,4)::NUMERIC BETWEEN #{startYear}::NUMERIC AND #{endYear}::NUMERIC
        </if>

    </select>







    <select id="getActualProject" resultType="Map" parameterType="String">
        SELECT
        "gid",
        "objectid",
        "xzq_dm",
        "gyfs",
        "nf",
        "dzjgh",
        "hthbbh",
        "qdrq",
        "xmmc",
        "srr",
        "srrlxdh",
        "zdbh",
        "tdzl",
        "tdly",
        "xmzmj",
        "gymj",
        "shape_area",
        ST_AsEWKT ( geom ) AS geom
        FROM
        vector.gj_gd_data
        WHERE 1=1
        <if test="gid != null and gid != ''">
            AND gj_gd_data.gid::varchar = #{gid}
        </if>
        LIMIT 1
    </select>

    <select id="getTdgyList" resultMap="BaseResultMap">
        SELECT
            gd.id AS id,
            pro.ID AS project_id,
            pro.name AS project_name,
            '1' AS batch_type,
            gd.hbcrht_date,
            gd.srf,
            gd.gd_type,
            gd.hbcrht_date,
            gd.has_zz,
            gd.hbcrfapfwh,
            gd.hbcrht_date,
            COALESCE(NULLIF(gd.tdyt, ''), '23') AS tdyt,
            COALESCE (
                    CASE
                        WHEN gd.gd_unit = '平方米' THEN
                            COALESCE ( gd.gd_area, 0 ) / 666.6666667
                        WHEN gd.gd_unit = '公顷' THEN
                            COALESCE ( gd.gd_area, 0 ) * 15
                        WHEN gd.gd_unit = '亩' THEN
                            COALESCE ( gd.gd_area, 0 ) * 1
                        END,
                    0
            ) AS gd_area,
            COALESCE(left(gd.hbcrht_date,4), '其它') AS nf,
            '亩' as gd_unit
        FROM
            t_tdgy gd
                LEFT JOIN t_project pro ON gd.project_id = pro."id"
        WHERE
            pro.on_chain_num > 0
          AND gd.has_onchain = 't'
        <if test="(startYear != null and startYear != null) and (endYear != '' and endYear != '')">
            AND left(gd.hbcrht_date,4)::NUMERIC BETWEEN #{startYear}::NUMERIC AND #{endYear}::NUMERIC
        </if>
    </select>


    <!-- ========================================这里数据治理的相关sql====================================================== -->
    <select id="getTdgyGeomList" resultType="map">
        SELECT project.id AS project_id,
        t_table.id AS node_id,
        details.id AS details_id
        FROM t_geom_db_details details
        LEFT JOIN t_node_land land ON details.upload_id = land.geom_db_id
        LEFT JOIN t_tdgy t_table ON land.node_id = t_table.id
        LEFT JOIN t_project project ON project.id = t_table.project_id
        WHERE project."name"  LIKE 'pro3%'  or   project."name"  LIKE 'xxxx3%' ;
    </select>



<!--    <select id="getIntersectsGeomZdList" resultType="map">-->
<!--        SELECT project.id AS project_id,-->
<!--               t_table.id AS node_id,-->
<!--               details.id AS details_id,-->
<!--        FROM t_geom_db_details details-->
<!--                 LEFT JOIN t_node_land land ON details.upload_id = land.geom_db_id-->
<!--                 LEFT JOIN t_tdgy t_table ON land.node_id = t_table.id-->
<!--                 LEFT JOIN t_project project ON project.id = t_table.project_id-->
<!--        WHERE t_table.has_onchain = true-->
<!--    </select>-->


</mapper>