update

mec-im/src/main/java/com/ym/service/Impl/RoomServiceImpl.java

@@ -127,13 +127,13 @@ public class RoomServiceImpl implements RoomService {
         }
         Long courseId = Long.parseLong(roomId);
         //记录用户实际选择的房间
-        redisTemplate.opsForValue().set(roomId,courseSchedule.getId().toString());
-        log.info("joinRoom current: roomId={}, userId={}", roomId, userId);
         if(courseSchedule.getGroupType() == GroupType.COMM){
             roomId = "I" + roomId;
         }else {
             roomId = "S" + roomId;
         }
+        redisTemplate.opsForValue().set(roomId + userId,courseSchedule.getId().toString());
+        log.info("joinRoom current: roomId={}, userId={}", roomId, userId);
         Date curTime = DateTimeUtils.currentUTC();
 
         RoleEnum roleEnum;
@@ -281,12 +281,11 @@ public class RoomServiceImpl implements RoomService {
         String userId = roomMember.getUid();
         log.info("signInSuccess: roomId={}, userId={}", roomId, userId);
         Integer userIdInt = Integer.parseInt(userId);
-        String roomString = roomId.substring(1);
-        Long firstCourseId = Long.parseLong(roomString);
+        Long firstCourseId = Long.parseLong(roomId.substring(1));
 
-        Long currentRoomId = Long.parseLong(redisTemplate.opsForValue().get(roomString));
+        Long currentRoomId = Long.parseLong(redisTemplate.opsForValue().get(roomId + userId));
         log.info("signInSuccess: currentRoomId={}", currentRoomId);
-        redisTemplate.delete(roomString);
+        redisTemplate.delete(roomId + userId);
         RoleEnum roleEnum = RoleEnum.getEnumByValue(roomMember.getRole());
         if(roleEnum == RoleTeacher){
             teacherAttendanceService.addTeacherAttendanceSignIn(firstCourseId,userIdInt,currentRoomId);