62 lines
2.5 KiB
XML
62 lines
2.5 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="cn.iocoder.yudao.module.knowledge.mapper.TCourseMapper">
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<resultMap type="cn.iocoder.yudao.module.knowledge.entity.TCourse" id="tCourseMap">
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<result property="id" column="id"/>
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<result property="courseDirectoryId" column="course_directory_id"/>
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<result property="name" column="name"/>
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<result property="desrc" column="desrc"/>
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</resultMap>
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<update id="updateDirectoryNameByDirectoryId">
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update t_course
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set course_directory_name = #{directoryName}
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where course_directory_id = #{directoryId}
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and deleted = 0
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</update>
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<select id="queryIdsByDirectoryId" resultType="java.lang.Long">
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select id
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from t_course
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where course_directory_id = #{directoryId}
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and deleted = 0
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</select>
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<select id="queryPage" resultType="cn.iocoder.yudao.module.knowledge.entity.TCourse">
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select *
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from t_course
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<where>
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deleted = 0
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<if test="tcourseRequest.name != null and tcourseRequest.name != ''">
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and name like concat('%', #{tcourseRequest.name}, '%')
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</if>
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<if test="tcourseRequest.courseDirectoryName != null and tcourseRequest.courseDirectoryName != ''">
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and course_directory_name = #{tcourseRequest.courseDirectoryName}
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</if>
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<if test="tcourseRequest.courseDirectoryIdList != null and tcourseRequest.courseDirectoryIdList.size > 0">
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and course_directory_id in
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<foreach collection="tcourseRequest.courseDirectoryIdList" item="item" index="index"
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open="(" close=")" separator=",">
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#{item}
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</foreach>
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</if>
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</where>
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order by create_time desc
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</select>
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<select id="queryByName" resultType="cn.iocoder.yudao.module.knowledge.entity.TCourse">
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select *
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from t_course
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where name = #{name}
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and deleted = 0
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</select>
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<select id="queryIdsByDirectoryIds" resultType="java.lang.Long">
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select id from t_course
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where course_directory_id in
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<foreach collection="directoryIds" item="item" index="index"
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open="(" close=")" separator=",">
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#{item}
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</foreach>
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and deleted = 0
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</select>
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</mapper>
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