203 lines
7.9 KiB
XML
203 lines
7.9 KiB
XML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com._3e.dao.LessonDao">
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<select id= "findGoodBooks" parameterType="int" resultType="com._3e.entity.Lesson" >
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SELECT * FROM Lesson
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WHERE parentid = #{parentid} and status = 1
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ORDER BY orderid ASC
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</select>
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<select id= "findBookByID" parameterType="int" resultType="com._3e.entity.Lesson" >
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SELECT * FROM Lesson
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WHERE lessonid = #{lessonid} and status = 1
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</select>
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<select id= "findUnitsByBookID" parameterType="int" resultType="com._3e.entity.Lesson" >
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SELECT * FROM Lesson
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WHERE parentid = #{parentid} and status = 1
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ORDER BY orderid ASC
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</select>
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<select id= "findBookLessonsByBookID" parameterType="int" resultType="com._3e.entity.Lesson" >
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SELECT a.* FROM Lesson a
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INNER JOIN Lesson b on a.parentId = b.lessonId
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WHERE b.parentId =#{bookid} and a.status = 1
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order by orderid asc
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</select>
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<select id= "findUnitLessonsByUnitID" parameterType="int" resultType="com._3e.entity.Lesson" >
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SELECT * FROM Lesson
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WHERE parentid = #{parentid} and status = 1
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ORDER BY orderid ASC
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</select>
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<select id= "findLessonByLessonID" parameterType="int" resultType="com._3e.entity.Lesson" >
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SELECT * FROM Lesson
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WHERE lessonid = #{lessonid} and status = 1
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</select>
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<select id= "findLessonByLessonIDS" parameterType="list" resultType="com._3e.entity.Lesson" >
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SELECT * FROM Lesson
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WHERE lessonid in
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<foreach item="lessonid" index="index" collection="list"
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open="(" separator="," close=")">
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#{lessonid}
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</foreach>
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and status = 1
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</select>
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<select id= "findBookByLessonIDS" parameterType="list" resultType="java.lang.Object" >
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SELECT A.lessonid, A.lessonname,A.lessontype, b.lessonid as unitid,
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b.lessonname as unitname, C .lessonid as bookid, C.lessonname as bookname
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FROM ( SELECT * FROM lesson WHERE lessontype != 'C' ) A
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LEFT JOIN ( SELECT * FROM lesson WHERE lessontype != 'C' ) b ON A .parentid = b.lessonid
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LEFT JOIN ( SELECT * FROM lesson WHERE lessontype != 'C' ) C ON b.parentid = C .lessonid
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where a.lessonid in
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<foreach item="lessonid" index="index" collection="list"
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open="(" separator="," close=")">
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#{lessonid}
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</foreach>
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</select>
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<select id= "findBookIdByLessonID" parameterType="int" resultType="com._3e.entity.Lesson" >
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SELECT C.lessonid
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FROM ( SELECT * FROM lesson WHERE lessontype != 'C' ) A
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LEFT JOIN ( SELECT * FROM lesson WHERE lessontype != 'C' ) b ON A .parentid = b.lessonid and A.status=1
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LEFT JOIN ( SELECT * FROM lesson WHERE lessontype != 'C' ) C ON b.parentid = C .lessonid and b.status =1 and c.status =1
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where a.lessonid = #{lessonId}
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</select>
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<select id= "findUnitWordsByUnitID" parameterType="int" resultType="com._3e.entity.Words" >
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SELECT * FROM words
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WHERE lessonid = #{lessonid}
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ORDER BY content ASC
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</select>
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<!-- 取出结果后去外层组装Map -->
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<select id= "findUnitLessByLessonID" parameterType="int" resultType="com._3e.entity.Lesson" >
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select B.* from lesson B
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where EXISTS(
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SELECT C.lessonid
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from lesson C
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where C.parentid = #{parentid} and C.status = 1 and B.parentid = C.lessonid
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)
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and B.status = 1
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order by parentid,orderid
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</select>
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<!-- 同上 -->
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<select id= "findRolesByLessonID" parameterType="int" resultType="com._3e.entity.LessonRole" >
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SELECT * FROM lessonrole A
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where EXISTS (
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select B.lessonid from lesson B
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where EXISTS(
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SELECT C.lessonid from lesson C
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where C.parentid = #{parentid} and C.status = 1 and B.parentid = C.lessonid
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)
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and B.status = 1 and A.lessonid = B.lessonid
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)
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ORDER BY A.lessonid
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</select>
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<!-- 同上 -->
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<select id= "findPartsByLessonID" parameterType="int" resultType="com._3e.entity.LessonPart" >
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SELECT * FROM lessonpart A
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where EXISTS (
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select B.lessonid from lesson B
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where EXISTS(
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SELECT C.lessonid from lesson C
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where C.parentid = #{parentid} and C.status = 1 and B.parentid = C.lessonid
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)
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and B.status = 1 and A.lessonid = B.lessonid
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)
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ORDER BY A.lessonid,A.orderid
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</select>
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<!-- 通上 -->
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<select id= "findSentencesByLessonID" parameterType="int" resultType="com._3e.entity.Sentence" >
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SELECT * FROM sentence Z
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where EXISTS(
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SELECT * FROM lessonpart A
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where EXISTS (
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select B.lessonid from lesson B
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where EXISTS(
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SELECT C.lessonid from lesson C
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where C.parentid = #{parentid} and C.status = 1 and B.parentid = C.lessonid
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)
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and B.status = 1 and A.lessonid = B.lessonid
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) and status = 1 and Z.lessonpartid = A.lessonpartid
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)
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order by Z.lessonpartid ,Z.orderid
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</select>
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<select id= "findAllLessonPack" resultType="com._3e.entity.ResPackage" >
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SELECT * FROM resPackage
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WHERE packagename != ''
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</select>
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<resultMap id="UnitUrlMap" type="com._3e.http.achivement.dto._3EResUnitUrl">
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<result column="unitId" property="unitId"></result>
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<result column="unitName" property="unitName"></result>
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<result column="unitUrl" property="unitUrl"></result>
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<collection property="lessons" ofType="com._3e.http.achivement.dto.LessonUrl">
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<result column="lessonid" property="lessonId"></result>
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<result column="lessonname" property="lessonName"></result>
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<result column="lessonUrl" property="lessonUrl"></result>
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</collection>
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</resultMap>
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<select id= "findUnitUrlByLessonId" resultMap="UnitUrlMap" >
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select u.lessonid unitId,u.lessonname unitName,u.url unitUrl,l.lessonid,l.lessonname,l.url lessonUrl
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from lesson u INNER JOIN lesson l on u.lessonid = l.parentid
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where u.parentid = #{lessonid} and u.status = 1 and l.status = 1 ORDER BY u.orderid,l.orderid
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</select>
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<resultMap id="UnitUrlMapV2" type="com._3e.http.achivement.dto._3EResUnitUrlV2">
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<id property="unitId" column="unitId"/>
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<result property="unitName" column="unitName"/>
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<result property="unitUrl" column="unitUrl"/>
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<result property="orderId" column="orderId"/>
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<collection property="lessons" ofType="com._3e.http.achivement.dto.LessonUrlV2" resultMap="lessonMapV2"/>
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</resultMap>
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<resultMap id="lessonMapV2" type="com._3e.http.achivement.dto.LessonUrlV2">
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<id property="lessonId" column="lessonId"/>
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<result property="lessonName" column="lessonName"/>
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<result property="lessonUrl" column="lessonUrl"/>
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<result property="orderId" column="orderId"/>
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<collection property="lessonParts" ofType="com._3e.http.achivement.dto.LessonPartUrlV2" resultMap="lessonPartMapV2"/>
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</resultMap>
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<resultMap id="lessonPartMapV2" type="com._3e.http.achivement.dto.LessonPartUrlV2">
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<id property="lessonPartId" column="lessonPartId"/>
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<result property="lessonPartName" column="lessonPartName"/>
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<result property="orderId" column="orderId"/>
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<collection property="sentences" ofType="com._3e.http.achivement.dto.SentenceUrlV2" resultMap="sentenceMapV2"/>
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</resultMap>
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<resultMap id="sentenceMapV2" type="com._3e.http.achivement.dto.SentenceUrlV2">
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<id property="sentenceId" column="sentenceId"/>
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<result property="content" column="content"/>
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<result property="translate" column="translate"/>
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<result property="url" column="url"/>
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<result property="orderId" column="orderId"/>
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</resultMap>
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<select id= "findUnitUrlByLessonIdV2" resultMap="UnitUrlMapV2" >
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SELECT
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u.lessonid unitId,u.lessonname unitName,u.url unitUrl,u.orderId,
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l.lessonid lessonId,l.lessonname lessonName,l.url lessonUrl,l.orderId,
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lp.lessonpartid lessonPartId,lp.title lessonPartName,lp.orderId,
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s.sentenceid sentenceId,s.content,s.translate,s.url,s.orderId
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FROM lesson u
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INNER JOIN lesson l ON u.lessonid = l.parentid AND l.status = 1
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left JOIN lessonpart lp ON l.lessonid = lp.lessonid AND lp.status = 1
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left JOIN sentence s ON lp.lessonpartid = s.lessonpartid AND s.status = 1
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WHERE u.parentid = #{lessonid}
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AND u.status = 1
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ORDER BY u.orderid, l.orderid, lp.orderid, s.orderid
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</select>
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<select id= "findUnitWordUrlByLessonId" resultType="com._3e.http.achivement.dto._3EResUnitUrl" >
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select u.lessonid unitId,u.lessonname unitName,u.url unitUrl
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from lesson u
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where u.parentid = #{lessonid} and u.status = 1 ORDER BY u.orderid
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</select>
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</mapper>
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