clsd/ruoyi-admin/src/main/resources/mapper/work/PositionMapper.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.web.work.mapper.PositionMapper">
    
    <select id="selectList" resultType="com.ruoyi.web.work.domain.Position">
        select * from tb_position
        <where>  
            <if test="userId != null "> and user_id = #{userId}</if>
            <if test="type != null "> and type = #{type}</if>
            <if test="title != null  and title != ''"> and title like concat('%', #{name}, '%')</if>
        </where>
    </select>
    <select id="manageList" resultType="com.ruoyi.web.work.domain.Position">
        select * from tb_position
        <where>
            <if test="userId != null "> and user_id = #{userId}</if>
            <if test="type != null "> and type = #{type}</if>
            <if test="audit != null "> and audit = #{audit}</if>
            <if test="title != null  and title != ''"> and title like concat('%', #{name}, '%')</if>
        </where>
    </select>
    <select id="indexList" resultType="com.ruoyi.web.work.domain.Position">
        SELECT
            *
        FROM
            tb_position
        WHERE
            state = 0
          AND audit = 1
          AND type = #{type}
        <if test="title != null  and title != ''"> and title like concat('%', #{name}, '%')</if>
    </select>
</mapper>