|  | @@ -84,6 +84,8 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
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				|  |  |      @Autowired
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				|  |  |      private ClassGroupTeacherSalaryDao classGroupTeacherSalaryDao;
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				|  |  |      @Autowired
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				|  |  | +    private PracticeGroupDao practiceGroupDao;
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				|  |  | +    @Autowired
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				|  |  |      private JiaRiFeignService jiaRiFeignService;
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				|  |  |      @Autowired
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				|  |  |      private VipGroupService vipGroupService;
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				|  | @@ -2441,6 +2443,10 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
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				|  |  |          Set<Long> courseScheduleIds = courseSchedules.stream().map(e -> e.getId()).collect(Collectors.toSet());
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				|  |  |          courseScheduleDao.batchUpdate(courseSchedules);
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				|  |  |          courseScheduleTeacherSalaryDao.batchUpdateTeacher(courseScheduleIds,teacherId);
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				|  |  | +        Set<Integer> classGroupIds = courseSchedules.stream().map(e -> e.getClassGroupId()).collect(Collectors.toSet());
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				|  |  | +        classGroupTeacherMapperService.updateTeacher(classGroupIds,teacherId);
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				|  |  | +        classGroupTeacherSalaryDao.updateTeacher(classGroupIds,teacherId);
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				|  |  | +        practiceGroupDao.updateUserId(practiceGroupId,teacherId);
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				|  |  |          Map<Integer, String> map = new HashMap<>(2);
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				|  |  |          map.put(teacherId,teacherId.toString());
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				|  |  |          map.put(oldTeacherId,oldTeacherId.toString());
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