From 6c12bcfde3b2d5c910ed1b11112442237021ac09 Mon Sep 17 00:00:00 2001
From: qirong <2032486488@qq.com>
Date: 星期日, 16 七月 2023 10:01:38 +0800
Subject: [PATCH] 随机试卷修改

---
 src/main/resources/mapper/ExamPaperUserMapper.xml |   16 ++++++++++++++++
 1 files changed, 16 insertions(+), 0 deletions(-)

diff --git a/src/main/resources/mapper/ExamPaperUserMapper.xml b/src/main/resources/mapper/ExamPaperUserMapper.xml
index 6e6384f..63ddd11 100644
--- a/src/main/resources/mapper/ExamPaperUserMapper.xml
+++ b/src/main/resources/mapper/ExamPaperUserMapper.xml
@@ -22,5 +22,21 @@
         where user_id = #{userId} and deleted = 0
     </select>
 
+    <select id="getByExamPaperId" resultMap="BaseResultMap">
+        select * from t_exam_paper_user
+        where exam_paper_id = #{examPaperId} and deleted = 0
+    </select>
+
+    <insert id="saves" parameterType="java.util.List" useGeneratedKeys="true" keyProperty="id">
+        insert into t_exam_paper_user(id, exam_paper_id, user_id, deleted)
+        values
+        <foreach collection="list" item="item" index="index" separator=",">
+            (#{item.id},#{item.examPaperId},#{item.userId},#{item.deleted})
+        </foreach>
+    </insert>
+
+    <delete id="removeByExamPaperId">
+        delete from t_exam_paper_user where exam_paper_id = #{examPaperId}
+    </delete>
 
 </mapper>
\ No newline at end of file

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