添加方法

puzhibing

2024-03-06 1baad5a501915c41ebabd0b619cca6470af66bf9

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

@@ -29,5 +29,12 @@
     * @param deductionClassHourList
     * @return
     */
    boolean deductionClassHour(DeductionClassHourList deductionClassHourList);
    DeductionClassHourList deductionClassHour(DeductionClassHourList deductionClassHourList);


    /**
     * 回退课时和回退排课数据
     * @param deductionClassHourList
     */
    void backspaceClassHour(DeductionClassHourList deductionClassHourList);
}