发布视频实体类

lisy

2023-07-05 dcc6bab9ddaa0b47dcbf28ff783ec6de603616a8

 cloud-server-course/src/main/java/com/dsh/course/mapper/TCoursePackagePaymentMapper.java

@@ -23,4 +23,12 @@
                                                      @Param("stuId") Integer stuId,
                                                      @Param("appUserId") Integer appUserId);


    /**
     * 获取课包购买人数
     * @param coursePackageId
     * @return
     */
    Integer queryCountNumber(@Param("coursePackageId") Integer coursePackageId);

}