auto-solution/auto-solution-algo/src/main/resources/mapper/algo/AlgorithmMapper.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.solution.algo.mapper.AlgorithmMapper">
    
    <resultMap type="Algorithm" id="AlgorithmResult">
        <result property="id"    column="id"    />
        <result property="name"    column="name"    />
        <result property="type"    column="type"    />
        <result property="codePath"    column="code_path"    />
        <result property="description"    column="description"    />
        <result property="algoConfig"    column="algo_config"    />
    </resultMap>

    <resultMap id="AlgorithmAlgorithmParamResult" type="Algorithm" extends="AlgorithmResult">
        <collection property="algorithmParamList" ofType="AlgorithmParam" column="id" select="selectAlgorithmParamList" />
    </resultMap>

    <resultMap type="AlgorithmParam" id="AlgorithmParamResult">
        <result property="id"    column="id"    />
        <result property="algorithmId"    column="algorithm_id"    />
        <result property="paramName"    column="param_name"    />
        <result property="defaultValue"    column="default_value"    />
        <result property="description"    column="description"    />
    </resultMap>

    <sql id="selectAlgorithmVo">
        select id, name, type, code_path, description, algo_config from algorithm
    </sql>

    <select id="selectAlgorithmList" parameterType="Algorithm" resultMap="AlgorithmAlgorithmParamResult">
        <include refid="selectAlgorithmVo"/>
        <where>  
            <if test="name != null  and name != ''"> and name like concat('%', #{name}, '%')</if>
            <if test="type != null  and type != ''"> and type = #{type}</if>
            <if test="codePath != null  and codePath != ''"> and code_path = #{codePath}</if>
            <if test="description != null  and description != ''"> and description = #{description}</if>
            <if test="algoConfig != null  and algoConfig != ''"> and algo_config = #{algoConfig}</if>
        </where>
    </select>
    
    <select id="selectAlgorithmById" parameterType="Long" resultMap="AlgorithmAlgorithmParamResult">
        select id, name, type, code_path, description, algo_config
        from algorithm
        where id = #{id}
    </select>

    <select id="selectAlgorithmParamList" resultMap="AlgorithmParamResult">
        select id, algorithm_id, param_name, default_value, description
        from algorithm_param
        where algorithm_id = #{algorithm_id}
    </select>

    <insert id="insertAlgorithm" parameterType="Algorithm" useGeneratedKeys="true" keyProperty="id">
        insert into algorithm
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="name != null and name != ''">name,</if>
            <if test="type != null and type != ''">type,</if>
            <if test="codePath != null">code_path,</if>
            <if test="description != null">description,</if>
            <if test="algoConfig != null">algo_config,</if>
         </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="name != null and name != ''">#{name},</if>
            <if test="type != null and type != ''">#{type},</if>
            <if test="codePath != null">#{codePath},</if>
            <if test="description != null">#{description},</if>
            <if test="algoConfig != null">#{algoConfig},</if>
         </trim>
    </insert>

    <update id="updateAlgorithm" parameterType="Algorithm">
        update algorithm
        <trim prefix="SET" suffixOverrides=",">
            <if test="name != null and name != ''">name = #{name},</if>
            <if test="type != null and type != ''">type = #{type},</if>
            <if test="codePath != null">code_path = #{codePath},</if>
            <if test="description != null">description = #{description},</if>
            <if test="algoConfig != null">algo_config = #{algoConfig},</if>
        </trim>
        where id = #{id}
    </update>

    <delete id="deleteAlgorithmById" parameterType="Long">
        delete from algorithm where id = #{id}
    </delete>

    <delete id="deleteAlgorithmByIds" parameterType="String">
        delete from algorithm where id in 
        <foreach item="id" collection="array" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>
    
    <delete id="deleteAlgorithmParamByAlgorithmIds" parameterType="String">
        delete from algorithm_param where algorithm_id in 
        <foreach item="algorithmId" collection="array" open="(" separator="," close=")">
            #{algorithmId}
        </foreach>
    </delete>

    <delete id="deleteAlgorithmParamByAlgorithmId" parameterType="Long">
        delete from algorithm_param where algorithm_id = #{algorithmId}
    </delete>

    <insert id="batchAlgorithmParam">
        insert into algorithm_param( id, algorithm_id, param_name, default_value, description) values
        <foreach item="item" index="index" collection="list" separator=",">
            ( #{item.id}, #{item.algorithmId}, #{item.paramName}, #{item.defaultValue}, #{item.description})
        </foreach>
    </insert>
</mapper>