修改bug

liujie

2023-10-30 d6b1c8f75ede9475a837662a2a6b0d116be1dcda

 cloud-server-course/src/main/java/com/dsh/course/service/CoursePackageStudentService.java

@@ -36,4 +36,8 @@
    Date getMaxDate(Integer tStudentId);

    Date getMinDate(Integer tStudentId);

    void updateSignInOrNotById(Long id);


}