feat: 준비과정 생성/수정시 TaskScheduler의 스케줄 업데이트되게 수정

Author: JunbeomKoreaUniv

ontime-back/src/main/java/devkor/ontime_back/entity/NotificationSchedule.java

@@ -52,8 +52,4 @@ public void markAsUnsent() {
     public void disconnectSchedule() {
         this.schedule = null;
     }
-
-    public void changeNotificationTime(LocalDateTime notificationTime) {
-        this.notificationTime = notificationTime;
-    }
 }

ontime-back/src/main/java/devkor/ontime_back/service/NotificationService.java

@@ -68,7 +68,8 @@ public void sendReminder(NotificationSchedule notificationSchedule, String messa
 
         if (userId != null) {
             UserSetting userSetting = userSettingRepository.findByUserId(userId)
-                    .orElseThrow(() -> new IllegalArgumentException("No UserSetting found in schedule's user"));// Repository 메서드 가정
+                    .orElseThrow(() -> new IllegalArgumentException("No UserSetting found in schedule's user"));
+            log.debug("사용자 알림 전송 설정 여부: " + userSetting.getIsNotificationsEnabled());
 
             if (Boolean.TRUE.equals(userSetting.getIsNotificationsEnabled())) {
                 sendNotificationToUser(notificationSchedule.getSchedule(), message);

ontime-back/src/main/java/devkor/ontime_back/service/PreparationScheduleService.java

@@ -99,8 +99,6 @@ protected void handlePreparationSchedules(Long userId, UUID scheduleId, List<Pre
         LocalDateTime notificationTime = scheduleService.getNotificationTime(schedule, schedule.getUser());
         log.info("Notification Time(변경된): " + notificationTime);
 
-        notification.changeNotificationTime(notificationTime);
-
-        notificationScheduleRepository.save(notification);
+        scheduleService.updateAndRescheduleNotification(notificationTime, notification);
     }
 }

ontime-back/src/main/java/devkor/ontime_back/service/ScheduleService.java

@@ -107,7 +107,7 @@ public void modifySchedule(Long userId, UUID scheduleId, ScheduleModDto schedule
         updateAndRescheduleNotification(newNotificationTime, notification);
     }
 
-    private void updateAndRescheduleNotification(LocalDateTime newNotificationTime, NotificationSchedule notification) {
+    public void updateAndRescheduleNotification(LocalDateTime newNotificationTime, NotificationSchedule notification) {
         if(newNotificationTime == notification.getNotificationTime()) return;
 
         notificationService.cancelScheduledNotification(notification.getId());