From db8242513644b246a30222663ef20e21f1e7c7ce Mon Sep 17 00:00:00 2001
From: heheng <475597332@qq.com>
Date: 星期二, 10 六月 2025 09:55:46 +0800
Subject: [PATCH] init
---
exam-system/src/main/java/com/gkhy/exam/system/mapper/ExCourseChapterPeriodMapper.java | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/exam-system/src/main/java/com/gkhy/exam/system/mapper/ExCourseChapterPeriodMapper.java b/exam-system/src/main/java/com/gkhy/exam/system/mapper/ExCourseChapterPeriodMapper.java
index 97c60be..05d89d2 100644
--- a/exam-system/src/main/java/com/gkhy/exam/system/mapper/ExCourseChapterPeriodMapper.java
+++ b/exam-system/src/main/java/com/gkhy/exam/system/mapper/ExCourseChapterPeriodMapper.java
@@ -47,4 +47,11 @@
* @return
*/
int deletePeriodByChapterId(Long chapterId);
+
+ /**
+ * 根据课程id获取课时数量
+ * @param courseId
+ * @return
+ */
+ int selectCountByCourseId(Long courseId);
}
--
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