From 3dfe99a609b364d84d6a8ee46768345923318ad9 Mon Sep 17 00:00:00 2001
From: “djh” <“3298565835@qq.com”>
Date: Mon, 11 May 2026 10:34:58 +0800
Subject: [PATCH] 修改
---
exam-system/src/main/resources/mapper/system/ExCourseChapterPeriodMapper.xml | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/exam-system/src/main/resources/mapper/system/ExCourseChapterPeriodMapper.xml b/exam-system/src/main/resources/mapper/system/ExCourseChapterPeriodMapper.xml
index daa8f1c..13ad48b 100644
--- a/exam-system/src/main/resources/mapper/system/ExCourseChapterPeriodMapper.xml
+++ b/exam-system/src/main/resources/mapper/system/ExCourseChapterPeriodMapper.xml
@@ -40,5 +40,9 @@
select * from ex_course_chapter_period where chapter_id=#{chapterId}
</select>
+ <select id="selectCountByCourseId" resultType="java.lang.Integer" parameterType="java.lang.Long">
+ select count(1) from ex_course_chapter_period where course_id=#{courseId} and status=0
+ </select>
+
</mapper>
--
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