update

mec-biz/src/main/java/com/ym/mec/biz/service/impl/CourseScheduleServiceImpl.java

@@ -5228,18 +5228,6 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
 		System.out.println("重复课程数量：" + courseRepeatIdMap.size());
 	}
 
-	public static void main(String[] args) {
-		CourseRepeatCheckDto c = new CourseRepeatCheckDto();
-		c.setCourseId((long) 1);
-		Map<Long, Map<String, Object>> courseRepeatIdMap = new HashMap<>();
-		Map<String, Object> result = new HashMap<>();
-		result.put("repeatCourseId", new ArrayList<>());
-		courseRepeatIdMap.put(c.getCourseId(), result);
-		if(CollectionUtils.isEmpty(((List<Long>)courseRepeatIdMap.get(c.getCourseId()).get("repeatCourseId")))){
-			courseRepeatIdMap.remove(c.getCourseId());
-		}
-	}
-
 	@Override
 	@Transactional(rollbackFor = Exception.class)
 	public void courseMerge(CourseMergeDto courseMergeInfo) {