ruoyi-system/src/main/resources/mapper/bounty/BountySubmissionMapper.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="bounty.mapper.BountySubmissionMapper">
    <!-- 继承 BaseMapper 的默认方法（如 insert、selectById 等），无需重复定义 -->
    
    <!-- 示例：自定义分页查询（若默认方法不满足需求） -->
    <select id="getBountySubmissionsByPage" resultType="bounty.domain.BountySubmission">
        SELECT * FROM bounty_submissions
        WHERE bounty_id = #{bountyId}
        LIMIT #{offset}, #{pageSize}
    </select>

    <insert id="insert" parameterType="bounty.domain.BountySubmission">
        INSERT INTO bounty_submissions (
        bounty_id,
        user_id,
        content,
        attachment, <!-- 新增字段 -->
        create_time,
        status
        ) VALUES (
        #{bountyId},
        #{userId},
        #{content},
        #{attachment}, <!-- 绑定字段 -->
        NOW(),
        '0'
        )
    </insert>

    <select id="getSubmissionsByBountyId" resultType="bounty.domain.BountySubmission">
        SELECT id, user_id AS userId, content, attachment, status
        FROM bounty_submissions
        WHERE bounty_id = #{bountyId}
    </select>

    <!-- BountySubmissionMapper.xml -->
    <update id="updateById" parameterType="bounty.domain.BountySubmission">
        UPDATE bounty_submissions
        SET
            status = #{et.status}
        WHERE id = #{et.id}
    </update>

    <select id="selectById" resultType="bounty.domain.BountySubmission">
        SELECT id, bounty_id AS bountyId, user_id AS userId, content, attachment, status
        FROM bounty_submissions
        WHERE id = #{id}
    </select>

</mapper>