From 21ff1b4f2ef67975eef303bff66ef60388243cf1 Mon Sep 17 00:00:00 2001
From: qirong <2032486488@qq.com>
Date: 星期三, 05 七月 2023 16:42:03 +0800
Subject: [PATCH] 随机试卷修改和统计

---
 src/main/resources/mapper/QuestionSubjectMapper.xml |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/src/main/resources/mapper/QuestionSubjectMapper.xml b/src/main/resources/mapper/QuestionSubjectMapper.xml
index a647448..5811325 100644
--- a/src/main/resources/mapper/QuestionSubjectMapper.xml
+++ b/src/main/resources/mapper/QuestionSubjectMapper.xml
@@ -43,4 +43,16 @@
         </foreach>
     </insert>
 
+    <delete id="removeSubjectId" parameterType="java.lang.Integer">
+        delete from t_question_subject
+        where subject_id = #{subjectId}
+    </delete>
+
+    <select id="getSubject" resultMap="BaseResultMap">
+        select qs.*,s.name as subName
+        from t_question_subject qs
+                 left join t_subject s on qs.subject_id = s.id
+        where subject_id = #{id} and qs.deleted = 0 and s.deleted = 0
+    </select>
+
 </mapper>
\ No newline at end of file

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