Add logging to notification batch schedulers and make FcmTokenReposit…

src/main/kotlin/com/moa/repository/FcmTokenRepository.kt

@@ -2,10 +2,13 @@ package com.moa.repository
 
 import com.moa.entity.FcmToken
 import org.springframework.data.jpa.repository.JpaRepository
+import org.springframework.transaction.annotation.Transactional
 
 interface FcmTokenRepository : JpaRepository<FcmToken, Long> {
     fun findAllByMemberId(memberId: Long): List<FcmToken>
     fun findByToken(token: String): FcmToken?
+
+    @Transactional
     fun deleteByToken(token: String)
     fun findAllByMemberIdIn(memberIds: Collection<Long>): List<FcmToken>
     fun deleteAllByMemberId(memberId: Long)

src/main/kotlin/com/moa/service/notification/NotificationBatchScheduler.kt

@@ -1,16 +1,21 @@
 package com.moa.service.notification
 
+import org.slf4j.LoggerFactory
 import org.springframework.scheduling.annotation.Scheduled
 import org.springframework.stereotype.Component
 import java.time.LocalDate
+import java.time.LocalDateTime
 import java.time.ZoneId
 
 @Component
 class NotificationBatchScheduler(
     private val notificationBatchService: NotificationBatchService,
 ) {
+    private val log = LoggerFactory.getLogger(javaClass)
+
     @Scheduled(cron = "0 0 0 * * *", zone = "Asia/Seoul")
     fun createDailyNotifications() {
+        log.info("{} : 출퇴근 알림 전송 배치 실행", LocalDateTime.now())
         val today = LocalDate.now(ZoneId.of("Asia/Seoul"))
         notificationBatchService.generateNotificationsForDate(today)
     }

src/main/kotlin/com/moa/service/notification/PaydayNotificationBatchScheduler.kt

@@ -1,16 +1,21 @@
 package com.moa.service.notification
 
+import org.slf4j.LoggerFactory
 import org.springframework.scheduling.annotation.Scheduled
 import org.springframework.stereotype.Component
 import java.time.LocalDate
+import java.time.LocalDateTime
 import java.time.ZoneId
 
 @Component
 class PaydayNotificationBatchScheduler(
     private val paydayNotificationBatchService: PaydayNotificationBatchService,
 ) {
+    private val log = LoggerFactory.getLogger(javaClass)
+
     @Scheduled(cron = "0 0 3 * * *", zone = "Asia/Seoul")
     fun createPaydayNotifications() {
+        log.info("{} : 월급 알림 전송 배치 실행", LocalDateTime.now())
         val today = LocalDate.now(ZoneId.of("Asia/Seoul"))
         paydayNotificationBatchService.generateNotificationsForDate(today)
     }