echo2/ruoyi-system/target/classes/mapper/bussiness/TBotKlineModelInfoMapper.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.ruoyi.bussiness.mapper.TBotKlineModelInfoMapper">

    <resultMap type="TBotKlineModelInfo" id="TBotKlineModelInfoResult">
        <result property="id" column="id"/>
        <result property="modelId" column="model_id"/>
        <result property="dateTime" column="date_time"/>
        <result property="open" column="open"/>
        <result property="close" column="close"/>
        <result property="high" column="high"/>
        <result property="low" column="low"/>
        <result property="x" column="x"/>
        <result property="y" column="y"/>
    </resultMap>

    <sql id="selectTBotKlineModelInfoVo">
        select id, model_id, date_time, open, close, high, low, x, y
        from t_bot_kline_model_info
    </sql>

    <select id="selectTBotKlineModelInfoList" parameterType="TBotKlineModelInfo" resultMap="TBotKlineModelInfoResult">
        <include refid="selectTBotKlineModelInfoVo"/>
        <where>
            <if test="modelId != null ">and model_id = #{modelId}</if>
            <if test="dateTime != null ">and date_time = #{dateTime}</if>
            <if test="open != null ">and open = #{open}</if>
            <if test="close != null ">and close = #{close}</if>
            <if test="high != null ">and high = #{high}</if>
            <if test="low != null ">and low = #{low}</if>
        </where>
    </select>

    <select id="selectTBotKlineModelInfoById" parameterType="Long" resultMap="TBotKlineModelInfoResult">
        <include refid="selectTBotKlineModelInfoVo"/>
        where id = #{id}
    </select>
    <insert id="insertModelInfo" parameterType="java.util.List">
        insert into t_bot_kline_model_info (model_id, date_time, open, close, high, low ,x,y) VALUES
        <foreach collection="list" item="item" separator=",">
            (#{item.modelId}, #{item.dateTime}, #{item.open}, #{item.close}, #{item.high}, #{item.low}, #{item.x},
            #{item.y} )
        </foreach>
    </insert>
    <insert id="insertTBotKlineModelInfo" parameterType="TBotKlineModelInfo" useGeneratedKeys="true" keyProperty="id">
        insert into t_bot_kline_model_info
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="modelId != null">model_id,</if>
            <if test="dateTime != null">date_time,</if>
            <if test="open != null">open,</if>
            <if test="close != null">close,</if>
            <if test="high != null">high,</if>
            <if test="low != null">low,</if>
        </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="modelId != null">#{modelId},</if>
            <if test="dateTime != null">#{dateTime},</if>
            <if test="open != null">#{open},</if>
            <if test="close != null">#{close},</if>
            <if test="high != null">#{high},</if>
            <if test="low != null">#{low},</if>
        </trim>
    </insert>

    <update id="updateTBotKlineModelInfo" parameterType="TBotKlineModelInfo">
        update t_bot_kline_model_info
        <trim prefix="SET" suffixOverrides=",">
            <if test="modelId != null">model_id = #{modelId},</if>
            <if test="dateTime != null">date_time = #{dateTime},</if>
            <if test="open != null">open = #{open},</if>
            <if test="close != null">close = #{close},</if>
            <if test="high != null">high = #{high},</if>
            <if test="low != null">low = #{low},</if>
        </trim>
        where id = #{id}
    </update>

    <delete id="deleteTBotKlineModelInfoById" parameterType="Long">
        delete
        from t_bot_kline_model_info
        where id = #{id}
    </delete>

    <delete id="deleteTBotKlineModelInfoByIds" parameterType="String">
        delete from t_bot_kline_model_info where id in
        <foreach item="id" collection="array" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>
    <select id="selectBotLineList" parameterType="java.util.HashMap" resultMap="TBotKlineModelInfoResult">
        SELECT t.date_time as   date_time,
            t.`open`     as   open,
            t.`close`    as   close,
            t.high       as    high,
            t.low        as    low ,
            t.model_id   as   model_id
        FROM
            t_bot_kline_model_info t
            INNER JOIN
            t_bot_kline_model l
        ON t.model_id=l.id
        WHERE l.symbol=#{symbol}
        and  t.date_time &lt;=#{nowTime}
        and t.y != 0
        order BY t.date_time ASC
    </select>

</mapper>