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8 天以前 8f459b234a4c97f7a2ef4287d1a1dce703c7b048

 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);
}