school_website/ruoyi-admin/src/main/resources/mapper/cms/HitCompetitionStudentInfoMapper.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.cms.mapper.HitCompetitionStudentInfoMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.ruoyi.cms.domain.HitCompetitionStudentInfo">
        <id column="id" property="id" />
        <result property="id"    column="id"    />
        <result property="hitRegId"    column="hit_reg_id"    />
        <result property="stuName"    column="stu_name"    />
        <result property="schoolName"    column="school_name"    />
        <result property="collegeName"    column="college_name"    />
        <result property="major"    column="major"    />
        <result property="division"    column="division"    />
        <result property="phoneNumber"    column="phone_number"    />
        <result property="email"    column="email"    />
        <result property="userId"    column="user_id"    />
        <result property="studentIdCard"    column="student_id_card"    />
        <result property="trialsScore"    column="trials_score"    />
        <result property="isPreliminary"    column="is_preliminary"    />
        <result property="remark"    column="remark"    />
        <result property="sex"    column="sex"    />
        <result property="delFlag"    column="del_flag"    />
        <result property="createTime"    column="create_time"    />
        <result property="createBy"    column="create_by"    />
        <result property="updateTime"    column="update_time"    />
        <result property="updateBy"    column="update_by"    />
    </resultMap>

    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        id, hit_reg_id, stuName, schoolName, collegeName, major, division, phoneNumber, email, studentIdCard, trialsScore, isPreliminary, remark,sex, del_flag, create_time, create_by, update_time, update_by
    </sql>

    <select id="selectHitCompetitionStudentInfoList" parameterType="HitCompetitionStudentInfo"
            resultType="com.ruoyi.cms.domain.HitCompetitionStudentInfo">
        select *
               from hit_competition_student_info
        <where>
            <if test="hitRegId != null  and hitRegId != ''">and hit_reg_id = #{hitRegId}</if>
            <if test="stuName != null  and stuName != ''">and stu_name like concat('%', #{stuName}, '%')</if>
            <if test="schoolName != null  and schoolName != ''">and school_name = #{schoolName}</if>
            <if test="collegeName != null  and collegeName != ''">and college_name like concat('%', #{collegeName},
                '%')
            </if>
            <if test="schoolName != null  and schoolName != ''">and school_name like concat('%', #{schoolName}, '%')
            </if>
            <if test="major != null  and major != ''">and major = #{major}</if>
            <if test="division != null  and division != ''">and division = #{division}</if>
            <if test="phoneNumber != null  and phoneNumber != ''">and phone_number = #{phoneNumber}</if>
            <if test="email != null  and email != ''">and email = #{email}</if>
            <if test="studentIdCard != null  and studentIdCard != ''">and student_id_card = #{studentIdCard}</if>
            <if test="trialsScore != null ">and trials_score = #{trialsScore}</if>
            <if test="isPreliminary != null ">and is_preliminary = #{isPreliminary}</if>
            <if test="year != null ">and create_time like concat(#{year},'%')</if>
        </where>
        order by school_name desc
    </select>

    <select id="selectHitCompetitionStudentInfoById" parameterType="String"
            resultType="com.ruoyi.cms.domain.HitCompetitionStudentInfo">
        select  * from hit_competition_student_info
        where id = #{id}
    </select>
    <select id="selectHitCompetitionStudentInfoByUserId"
            resultType="com.ruoyi.cms.domain.HitCompetitionStudentInfo" >
        SELECT
            hcsi.*,hu.virtual_score,hu.assay_score
        FROM
            hit_competition_student_info hcsi
                LEFT JOIN hit_reg_info_user hu ON hu.user_id = hcsi.user_id
        WHERE
            hcsi.user_id =  #{userId}
          AND hcsi.create_time LIKE concat(#{year}, '%')
          AND hu.create_time LIKE concat(#{year}, '%')
    </select>

    <insert id="insertHitCompetitionStudentInfo" parameterType="HitCompetitionStudentInfo" useGeneratedKeys="true" keyProperty="id">
        insert into hit_competition_student_info
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="hitRegId != null">hit_reg_id,</if>
            <if test="stuName != null and stuName != ''">stu_name,</if>
            <if test="schoolName != null and schoolName != ''">school_name,</if>
            <if test="collegeName != null and collegeName != ''">college_name,</if>
            <if test="major != null and major != ''">major,</if>
            <if test="division != null and division != ''">division,</if>
            <if test="phoneNumber != null and phoneNumber != ''">phone_number,</if>
            <if test="email != null">email,</if>
            <if test="studentIdCard != null">student_id_card,</if>
            <if test="trialsScore != null">trials_score,</if>
            <if test="isPreliminary != null">is_preliminary,</if>
            <if test="remark != null">remark,</if>
            <if test="sex != null">sex,</if>
            <if test="delFlag != null">del_flag,</if>
            <if test="createTime != null">create_time,</if>
            <if test="createBy != null">create_by,</if>
            <if test="updateTime != null">update_time,</if>
            <if test="updateBy != null">update_by,</if>
            <if test="studentId != null">student_id,</if>
            <if test="userId != null">user_id,</if>
        </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="hitRegId != null">#{hitRegId},</if>
            <if test="stuName != null and stuName != ''">#{stuName},</if>
            <if test="schoolName != null and schoolName != ''">#{schoolName},</if>
            <if test="collegeName != null and collegeName != ''">#{collegeName},</if>
            <if test="major != null and major != ''">#{major},</if>
            <if test="division != null and division != ''">#{division},</if>
            <if test="phoneNumber != null and phoneNumber != ''">#{phoneNumber},</if>
            <if test="email != null">#{email},</if>
            <if test="studentIdCard != null">#{studentIdCard},</if>
            <if test="trialsScore != null">#{trialsScore},</if>
            <if test="isPreliminary != null">#{isPreliminary},</if>
            <if test="remark != null">#{remark},</if>
            <if test="sex != null">#{sex},</if>
            <if test="delFlag != null">#{delFlag},</if>
            <if test="createTime != null">#{createTime},</if>
            <if test="createBy != null">#{createBy},</if>
            <if test="updateTime != null">#{updateTime},</if>
            <if test="updateBy != null">#{updateBy},</if>
            <if test="studentId != null">#{studentId},</if>
            <if test="userId != null">#{userId},</if>
        </trim>
    </insert>

    <update id="updateHitCompetitionStudentInfo" parameterType="HitCompetitionStudentInfo">
        update hit_competition_student_info
        <trim prefix="SET" suffixOverrides=",">
            <if test="hitRegId != null">hit_reg_id = #{hitRegId},</if>
            <if test="studentId != null">student_id = #{studentId},</if>
            <if test="stuName != null and stuName != ''">stu_name = #{stuName},</if>
            <if test="schoolName != null and schoolName != ''">school_name = #{schoolName},</if>
            <if test="collegeName != null and collegeName != ''">college_name = #{collegeName},</if>
            <if test="major != null and major != ''">major = #{major},</if>
            <if test="division != null and division != ''">division = #{division},</if>
            <if test="phoneNumber != null and phoneNumber != ''">phone_number = #{phoneNumber},</if>
            <if test="email != null">email = #{email},</if>
            <if test="studentIdCard != null">student_id_card = #{studentIdCard},</if>
            <if test="trialsScore != null">trials_score = #{trialsScore},</if>
            <if test="isPreliminary != null">is_preliminary = #{isPreliminary},</if>
            <if test="remark != null">remark = #{remark},</if>
            <if test="sex != null">sex = #{sex},</if>
            <if test="delFlag != null">del_flag = #{delFlag},</if>
            <if test="createTime != null">create_time = #{createTime},</if>
            <if test="createBy != null">create_by = #{createBy},</if>
            <if test="updateTime != null">update_time = #{updateTime},</if>
            <if test="updateBy != null">update_by = #{updateBy},</if>
        </trim>
        where id = #{id}
    </update>
    <update id="updateStudentByLessThan">
        UPDATE hit_competition_student_info
        SET is_preliminary = 1
        WHERE school_name IN (
        SELECT school_name
        FROM (
        SELECT school_name
        FROM hit_competition_student_info
        GROUP BY school_name
        HAVING COUNT(*) &lt; 15
        ) AS temp
        );

    </update>

    <delete id="deleteHitCompetitionStudentInfoById" parameterType="String">
        delete from hit_competition_student_info where id = #{id}
    </delete>

    <delete id="deleteHitCompetitionStudentInfoByIds" parameterType="String">
        delete from hit_competition_student_info where id in
        <foreach item="id" collection="array" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>
</mapper>