89 lines
2.4 KiB
XML
89 lines
2.4 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" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="CsLesson">
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<sql id="baseSql">
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cs_lessonid as csLessonId,unitid,title,description,status,orderId,subTitle
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</sql>
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<select id="getCslessonId" resultType="Integer" useCache="false" flushCache="true">
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SELECT nextval('seq_cs_lessonid')
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</select>
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<!--批量删除课程-->
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<update id="BatchUpdateByCslessonIds" parameterType="java.util.List">
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<foreach collection="list" index="index" item="item" separator=";" >
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update cs_lesson set status= 0 where cs_lessonid = #{item.csLessonId}
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</foreach>
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</update>
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<!--批量删除课程-->
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<update id="BatchUpdateCsLesssonByUnitId" parameterType="java.util.List">
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UPDATE cs_lesson SET status = 0
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WHERE unitid in
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<foreach collection="list" index="index" item="item" separator="," close=")" open="(">
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#{item.unitId}
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</foreach>
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</update>
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<select id="getCsLessonForSearch" parameterType="CsLessonVO" resultType="CsLessonDTO">
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SELECT <include refid="baseSql"/>
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FROM cs_lesson
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<where>
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<if test="title != null and title != ''">
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and title like '%${title}%'
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</if>
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<if test="status != null ">
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and status = #{status}
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</if>
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<if test="unitId != null ">
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and unitId = #{unitId}
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</if>
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</where>
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ORDER BY orderId, cs_lessonid
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<if test="pageSize != null and offset != null ">
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LIMIT #{pageSize} OFFSET #{offset}
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</if>
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</select>
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<select id="getCsLessonCountForSearch" parameterType="CsLessonVO" resultType="Integer">
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SELECT count(*)
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FROM cs_lesson
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<where>
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<if test="title != null and title != ''">
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and title like '%${title}%'
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</if>
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<if test="status != null ">
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and status = #{status}
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</if>
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<if test="unitId != null ">
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and unitId = #{unitId}
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</if>
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</where>
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</select>
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<select id="getCslessonIdByUnitId" parameterType="java.lang.Integer" resultType="java.util.List">
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select cs_lessonId as csLessonId from cs_lesson where unitid = #{unitId} and status= 1
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</select>
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</mapper>
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