ship-ota-server/ship-module-product/ship-module-product-biz/src/main/resources/mapper/voyagestockdistribute/VoyageStockDistributeRoomMapper.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.yc.ship.module.product.dal.mysql.voyagestockdistribute.VoyageStockDistributeRoomMapper">

    <!--
        一般情况下，尽可能使用 Mapper 进行 CRUD 增删改查即可。
        无法满足的场景，例如说多表关联查询，才使用 XML 编写 SQL。
        代码生成器暂时只生成 Mapper XML 文件本身，更多推荐 MybatisX 快速开发插件来生成查询。
        文档可见：https://www.iocoder.cn/MyBatis/x-plugins/
     -->

    <select id="selectListByRoomModelIdAndFloor" resultType="com.yc.ship.module.product.dal.dataobject.voyagestockdistribute.VoyageStockDistributeRoomDO">
       select * from product_voyage_stock_distribute_room
                where deleted = 0 and object_id = #{objectId}
                and concat(room_model_id, '_', floor) in
                <foreach item="item" collection="roomModelIdFloorList" separator="," open="(" close=")" index="index">
                    #{item}
                </foreach>
    </select>
    <select id="selectAppCanSelectRoomList"
            resultType="com.yc.ship.module.product.dal.dataobject.voyagestockdistribute.VoyageStockDistributeRoomDO">
        select * from product_voyage_stock_distribute_room
        where deleted = 0 and distributor_id = #{reqVO.distributeId}
          and ship_id = #{reqVO.shipId}
          and voyage_id = #{reqVO.voyageId}
        <if test="reqVO.roomModelId != null">
            and room_model_id = #{reqVO.roomModelId}
        </if>
        <if test="reqVO.floor != null">
            and floor = #{reqVO.floor}
        </if>
    </select>
</mapper>