update

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

@@ -5169,11 +5169,13 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
 		List<CourseRepeatCheckDto> courseRepeatCheckInfos = courseScheduleDao.getCourseRepeatCheckInfos();
 		courseRepeatCheckInfos.sort(Comparator.comparing(CourseRepeatCheckDto::getStartClassTime));
 		Map<Date, List<CourseRepeatCheckDto>> dayCourseMap = courseRepeatCheckInfos.stream().collect(Collectors.groupingBy(CourseRepeatCheckDto::getClassDate));
-		Map<Long, List<Long>> courseRepeatIdMap = new HashMap<>();
+		Map<Long, Map<String, Object>> courseRepeatIdMap = new HashMap<>();
 		int needAdjustCourseNum = 0;
 		for (CourseRepeatCheckDto cs1 : courseRepeatCheckInfos) {
 			if(!courseRepeatIdMap.containsKey(cs1.getCourseId())){
-				courseRepeatIdMap.put(cs1.getCourseId(), new ArrayList<>());
+				Map<String, Object> result = new HashMap<>();
+				result.put("repeatCourseId", new ArrayList<>());
+				courseRepeatIdMap.put(cs1.getCourseId(), result);
 //				courseRepeatIdMap.get(cs1.getCourseId()).add(cs1.getCourseId());
 			}else{
 				continue;
@@ -5186,11 +5188,14 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
 				if(cs2.getEndClassTime().compareTo(cs1.getStartClassTime())<=0){
 					continue;
 				}
-				if(courseRepeatIdMap.containsKey(cs2.getCourseId())&&courseRepeatIdMap.get(cs2.getCourseId()).contains(cs1.getCourseId())){
+
+				if(courseRepeatIdMap.containsKey(cs2.getCourseId())
+						&&((List<Long>)courseRepeatIdMap.get(cs2.getCourseId()).get("repeatCourseId")).contains(cs1.getCourseId())){
 					continue;
 				}
 				if(cs2.getStartClassTime().compareTo(cs1.getEndClassTime())>=0){
-					if(CollectionUtils.isEmpty(courseRepeatIdMap.get(cs1.getCourseId()))){
+					List<Long> repeatCourseId = (List<Long>) courseRepeatIdMap.get(cs1.getCourseId()).get("repeatCourseId");
+					if(CollectionUtils.isEmpty(((List<Long>)courseRepeatIdMap.get(cs1.getCourseId()).get("repeatCourseId")))){
 						courseRepeatIdMap.remove(cs1.getCourseId());
 					}
 					break;
@@ -5198,23 +5203,23 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
 				if(cs1.getStartClassTime().compareTo(cs2.getEndClassTime())>=0||cs1.getEndClassTime().compareTo(cs2.getStartClassTime())<=0){
 					continue;
 				}
-				long repeatTeacherNums = cs1.getTeacherIds().stream().filter(teacherId -> cs2.getTeacherIds().contains(teacherId)).count();
-				if(repeatTeacherNums>0){
-					System.out.println(cs1.getCourseId() + "," + cs2.getCourseId());
-					courseRepeatIdMap.get(cs1.getCourseId()).add(cs2.getCourseId());
+				Set<Integer> repeatTeacherIds = cs1.getTeacherIds().stream().filter(teacherId -> cs2.getTeacherIds().contains(teacherId)).collect(Collectors.toSet());
+				if(repeatTeacherIds.size()>0){
+					courseRepeatIdMap.get(cs1.getCourseId()).put("cause", "冲突教师编号:"+StringUtils.join(repeatTeacherIds));
+					((List<Long>)courseRepeatIdMap.get(cs1.getCourseId()).get("repeatCourseId")).add(cs2.getCourseId());
 					needAdjustCourseNum++;
 					continue;
 				}
 
-				long repeatStudentNums = cs1.getStudentIds().stream().filter(studentId -> cs2.getStudentIds().contains(studentId)).count();
-				if(repeatStudentNums>0){
-					System.out.println(cs1.getCourseId() + "," + cs2.getCourseId());
-					courseRepeatIdMap.get(cs1.getCourseId()).add(cs2.getCourseId());
+				Set<Integer> repeatStudentIds = cs1.getStudentIds().stream().filter(studentId -> cs2.getStudentIds().contains(studentId)).collect(Collectors.toSet());
+				if(repeatStudentIds.size()>0){
+					courseRepeatIdMap.get(cs1.getCourseId()).put("cause", "学生冲突:"+StringUtils.join(repeatStudentIds));
+					((List<Long>)courseRepeatIdMap.get(cs1.getCourseId()).get("repeatCourseId")).add(cs2.getCourseId());
 					needAdjustCourseNum++;
 					continue;
 				}
 			}
-			if(CollectionUtils.isEmpty(courseRepeatIdMap.get(cs1.getCourseId()))){
+			if(courseRepeatIdMap.containsKey(cs1.getCourseId())&&CollectionUtils.isEmpty(((List<Long>)courseRepeatIdMap.get(cs1.getCourseId()).get("repeatCourseId")))){
 				courseRepeatIdMap.remove(cs1.getCourseId());
 			}
 		}
@@ -5223,6 +5228,18 @@ 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) {

mec-biz/src/main/resources/config/mybatis/CourseScheduleMapper.xml

@@ -3324,7 +3324,7 @@
             LEFT JOIN course_schedule_student_payment cssp ON cs.id_=cssp.course_schedule_id_
             LEFT JOIN course_schedule_teacher_salary csts ON cs.id_=csts.course_schedule_id_
             LEFT JOIN organization o ON cs.organ_id_=o.id_
-        WHERE cs.organ_id_!=41 AND cs.del_flag_=0 AND cs.create_time_>'2020-11-01 00:00:00'
+        WHERE cs.organ_id_!=41 AND cs.del_flag_=0 AND cs.class_date_ >= '2020-11-01'
     </select>
 
     <select id="countCourseMergeTime" resultType="int">