From 180b752fc5857a004088edbfd505894122c40049 Mon Sep 17 00:00:00 2001
From: luohairen <3399054449@qq.com>
Date: 星期三, 30 十月 2024 17:07:12 +0800
Subject: [PATCH] 完成在线培训一个会议多个班级的功能
---
src/main/resources/mapper/MeetMapper.xml | 48 ++++++++++++++++++++++++++++++++++++++++++------
1 files changed, 42 insertions(+), 6 deletions(-)
diff --git a/src/main/resources/mapper/MeetMapper.xml b/src/main/resources/mapper/MeetMapper.xml
index ef9c874..d682cb3 100644
--- a/src/main/resources/mapper/MeetMapper.xml
+++ b/src/main/resources/mapper/MeetMapper.xml
@@ -6,19 +6,32 @@
<resultMap id="BaseResultMap" type="com.ycl.jxkg.domain.entity.Meet">
<result column="meet_name" property="meetName" />
<result column="meet_cover" property="meetCover" />
- <result column="student_ids" property="studentIds" />
+ <result column="classes_id" property="classesId" />
<result column="create_user" property="createUser" />
<result column="start_time" property="startTime" />
<result column="end_time" property="endTime" />
<result column="status" property="status" />
</resultMap>
+ <resultMap id="PageMap" type="com.ycl.jxkg.domain.vo.MeetVO">
+ <result column="meet_name" property="meetName" />
+ <result column="meet_cover" property="meetCover" />
+ <result column="classes_id" property="classesId" />
+ <result column="start_time" property="startTime" />
+ <result column="end_time" property="endTime" />
+ <result column="status" property="status" />
+ <collection property="teacherNames" ofType="string" column="classes_id" select="getTeacherNames"></collection>
+ </resultMap>
+
+ <select id="getTeacherNames" resultType="string">
+ SELECT tu.real_name FROM t_user tu INNER JOIN t_classes_user tcu ON tu.id = tcu.user_id AND tcu.classes_id = #{classesId} AND tcu.teacher = 1
+ </select>
<select id="getById" resultMap="BaseResultMap">
SELECT
TM.meet_name,
TM.meet_cover,
- TM.student_ids,
+ TM.classes_id,
TM.create_user,
TM.start_time,
TM.end_time,
@@ -31,11 +44,11 @@
</select>
- <select id="getPage" resultMap="BaseResultMap">
+ <select id="getPage" resultMap="PageMap">
SELECT
TM.meet_name,
TM.meet_cover,
- TM.student_ids,
+ TM.classes_id,
TM.create_user,
TM.start_time,
TM.end_time,
@@ -45,10 +58,33 @@
t_meet TM
<where>
TM.deleted = 0
- <if test="studentId!=null">
- and
+ <if test="query.classesIds !=null">
+ and classes_id in
+ <foreach collection="query.classesIds" item="classesId" open="(" close=")" separator=",">
+ #{classesId}
+ </foreach>
+ </if>
+ <if test="query.teacherId!=null">
+ and TM.create_user = #{query.teacherId}
+ </if>
+ <if test="query.status!=null">
+ and TM.status = #{query.status}
+ </if>
+ <if test="query.meetName !=null and query.meetName!='' ">
+ and TM.meet_name like concat ('%',#{query.meetName},'%')
</if>
</where>
</select>
+ <select id="getStudentList" resultType="com.ycl.jxkg.domain.vo.StudentSimpleVO">
+ SELECT
+ s.real_name, s.id
+ FROM
+ t_meet m
+ INNER JOIN t_classes c ON m.classes_id = c.id AND m.id = #{meetId} AND c.deleted = 0 AND m.deleted = 0
+ INNER JOIN t_classes_user cu ON cu.classes_id = c.id AND cu.deleted = 0
+ INNER JOIN t_user s ON s.id = cu.user_id AND s.deleted = 0
+ <if test="keyword != null and keyword != ''">AND s.real_name like concat('%', #{keyword}, '%')</if>
+ </select>
+
</mapper>
--
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