stray-animals-back/src/main/resources/mapper/mini/MiniStrayAnimalMapper.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.youlai.boot.mini.mapper.MiniStrayAnimalMapper">

    <insert id="insertStrayAnimal" parameterType="com.youlai.boot.mini.model.entity.MiniStrayAnimal" useGeneratedKeys="true" keyProperty="id">
        INSERT INTO mini_stray_animal
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="uuid != null">uuid,</if>
            <if test="miniUserId != null">mini_user_id,</if>
            <if test="animalType != null">animal_type,</if>
            <if test="color != null">color,</if>
            <if test="size != null">size,</if>
            <if test="status != null">status,</if>
            <if test="adoptedBy != null">adopted_by,</if>
            <if test="adoptedAt != null">adopted_at,</if>
            <if test="auditStatus != null">audit_status,</if>

            <if test="province != null">province,</if>
            <if test="city != null">city,</if>
            <if test="district != null">district,</if>
            <if test="address != null">address,</if>

            <if test="gdLocationPoint != null">gd_location_point,</if>
            <if test="wgs84LocationPoint != null">wgs84_location_point,</if>

            <if test="wgs84Geohash != null">wgs84_geohash,</if>

            <if test="createTime != null">create_time,</if>
            <if test="createTimestamp != null">create_timestamp,</if>
            <if test="createBy != null">create_by,</if>

            <if test="updateTime != null">update_time,</if>
            <if test="updateTimestamp != null">update_timestamp,</if>
            <if test="updateBy != null">update_by,</if>

            <if test="deleted != null">is_deleted,</if>
        </trim>

        <trim prefix="VALUES (" suffix=")" suffixOverrides=",">

            <if test="uuid != null">#{uuid},</if>
            <if test="miniUserId != null">#{miniUserId},</if>
            <if test="animalType != null">#{animalType},</if>
            <if test="color != null">#{color},</if>
            <if test="size != null">#{size},</if>
            <if test="status != null">#{status},</if>
            <if test="adoptedBy != null">#{adoptedBy},</if>
            <if test="adoptedAt != null">#{adoptedAt},</if>
            <if test="auditStatus != null">#{auditStatus},</if>

            <if test="province != null">#{province},</if>
            <if test="city != null">#{city},</if>
            <if test="district != null">#{district},</if>
            <if test="address != null">#{address},</if>

            <if test="gdLocationPoint != null">
                ST_GeomFromWKB(#{gdLocationPoint, typeHandler=com.youlai.boot.common.handler.PointTypeHandler}, 4326),
            </if>

            <if test="wgs84LocationPoint != null">
                ST_GeomFromWKB(#{wgs84LocationPoint, typeHandler=com.youlai.boot.common.handler.PointTypeHandler}, 4326),
            </if>

            <if test="wgs84Geohash != null">#{wgs84Geohash},</if>

            <if test="createTime != null">#{createTime},</if>
            <if test="createTimestamp != null">#{createTimestamp},</if>
            <if test="createBy != null">#{createBy},</if>

            <if test="updateTime != null">#{updateTime},</if>
            <if test="updateTimestamp != null">#{updateTimestamp},</if>
            <if test="updateBy != null">#{updateBy},</if>

            <if test="deleted != null">#{deleted},</if>

        </trim>

    </insert>


    <update id="updateStrayAnimal" parameterType="com.youlai.boot.mini.model.entity.MiniStrayAnimal">
        UPDATE mini_stray_animal
        <set>
            <if test="uuid != null">uuid = #{uuid},</if>
            <if test="miniUserId != null">mini_user_id = #{miniUserId},</if>
            <if test="animalType != null">animal_type = #{animalType},</if>
            <if test="color != null">color = #{color},</if>
            <if test="size != null">size = #{size},</if>
            <if test="status != null">status = #{status},</if>
            <if test="adoptedBy != null">adopted_by = #{adoptedBy},</if>
            <if test="adoptedAt != null">adopted_at = #{adoptedAt},</if>
            <if test="auditStatus != null">audit_status = #{auditStatus},</if>
            <if test="province != null">province = #{province},</if>
            <if test="city != null">city = #{city},</if>
            <if test="district != null">district = #{district},</if>
            <if test="address != null">address = #{address},</if>

            <if test="gdLocationPoint != null">
                gd_location_point =
                ST_GeomFromWKB(#{gdLocationPoint, typeHandler=com.youlai.boot.common.handler.PointTypeHandler}, 4326),
            </if>

            <if test="wgs84LocationPoint != null">
                wgs84_location_point =
                ST_GeomFromWKB(#{wgs84LocationPoint, typeHandler=com.youlai.boot.common.handler.PointTypeHandler}, 4326),
            </if>

            <if test="wgs84Geohash != null">wgs84_geohash = #{wgs84Geohash},</if>
            <if test="updateTime != null">update_time = #{updateTime},</if>
            <if test="updateTimestamp != null">update_timestamp = #{updateTimestamp},</if>
            <if test="updateBy != null">update_by = #{updateBy},</if>
        </set>
        WHERE id = #{id}
    </update>


    <select id="getAnimalPage" resultType="com.youlai.boot.mini.model.vo.StrayAnimalShortVO" databaseId="mysql">

        WITH first_image AS (
            SELECT
                m.note_id,
                m.source_url,
            ROW_NUMBER() OVER (
                PARTITION BY m.note_id
                ORDER BY m.id ASC
            ) AS rn
            FROM mini_stray_animal_note_media m
            WHERE m.media_type = 'image'
            AND m.is_deleted = 0
        )

        SELECT
            u.uuid AS authorUuid,
            u.nickname AS authorName,
            u.avatar AS authorAvatar,

            a.uuid AS animalUuid,
            n.uuid AS animalNoteUuid,

            a.animal_type,

            fi.source_url AS firstImageUrl,

            n.title,
            n.content,
            n.visibility,

            n.view_count,
            n.like_count,
            n.comment_count,
            n.collect_count,

            <if test="queryParams.miniUserId != null">
                -- 当前用户是否点赞
                EXISTS (
                SELECT 1
                FROM mini_stray_animal_note_like l
                WHERE l.note_id = n.id
                AND l.mini_user_id = #{queryParams.miniUserId}
                AND l.is_deleted = 0
                ) AS isLiked,

                -- 当前用户是否收藏
                EXISTS (
                SELECT 1
                FROM mini_stray_animal_note_collect c
                WHERE c.note_id = n.id
                AND c.mini_user_id = #{queryParams.miniUserId}
                AND c.is_deleted = 0
                ) AS isCollected,
            </if>

            a.audit_status

        FROM
            mini_stray_animal a
        INNER JOIN sys_user u ON a.mini_user_id = u.id
        LEFT JOIN mini_stray_animal_note n ON n.stray_animal_id = a.id
        LEFT JOIN first_image fi ON fi.note_id = n.id AND fi.rn = 1

        <where>
            n.is_deleted = 0 AND a.is_deleted = 0

            <!-- 指定用户 -->
            AND n.mini_user_id = #{queryParams.creatorId}

            <!-- 动物类型 -->
            <if test="queryParams.animalType != null and queryParams.animalType != ''">
                AND a.animal_type = #{queryParams.animalType}
            </if>

            <!-- 时间范围 -->
            <if test="queryParams.createStartTimestamp != null">
                AND a.create_timestamp >= #{queryParams.createStartTimestamp}
            </if>

            <if test="queryParams.createEndTimestamp != null">
                AND #{queryParams.createEndTimestamp} >= a.create_timestamp
            </if>

        </where>

        ORDER BY a.id DESC

    </select>

    <select id="getStrayAnimalDetails" resultType="com.youlai.boot.mini.model.vo.StrayAnimalDetailsVO">
        SELECT
            su.uuid AS authorUuid,
            su.nickname AS authorName,
            su.avatar AS authorAvatar,
            a.uuid AS animalUuid,
            a.animal_type,
            a.color,
            a.size,
            a.status,
            a.audit_status,
            n.uuid animalNoteUuid,
            n.title,
            n.content,
            n.visibility,
            n.view_count,
            n.like_count,
            n.comment_count,
            n.collect_count,

            <if test="miniUserId != null">
                -- 当前用户是否点赞
                EXISTS (
                    SELECT 1
                    FROM mini_stray_animal_note_like l
                    WHERE l.note_id = n.id
                      AND l.mini_user_id = #{miniUserId}
                      AND l.is_deleted = 0
                ) AS isLiked,

                -- 当前用户是否收藏
                EXISTS (
                    SELECT 1
                    FROM mini_stray_animal_note_collect c
                    WHERE c.note_id = n.id
                      AND c.mini_user_id = #{miniUserId}
                      AND c.is_deleted = 0
                ) AS isCollected,
            </if>

            a.province,
            a.city,
            a.district,
            ST_X(a.gd_location_point) AS lng,
            ST_Y(a.gd_location_point) AS lat,
            a.address
        FROM
            mini_stray_animal a
        LEFT JOIN mini_stray_animal_note n ON a.id = n.stray_animal_id
        LEFT JOIN sys_user su ON su.id = a.mini_user_id AND su.is_deleted = 0
        WHERE a.uuid = #{animalUuid}
    </select>

</mapper>