pricelees/roomescape-refactored
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[#52] 만료 예약 / 일정 스케쥴링 작업 추가 및 동시성 처리를 위한 일부 코드 수정 #53

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pricelees merged 18 commits from refactor/#52 into main 2025-10-04 08:40:37 +00:00
Conversation 0 Commits 18 Files Changed 26 +22 -3
3 changed files with 22 additions and 3 deletions
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2
service/src/main/kotlin/com/sangdol/roomescape/reservation/business/ReservationService.kt
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@ -154,7 +154,7 @@ class ReservationService(
}
private fun validateCanCreate(request: PendingReservationCreateRequest) {
val schedule = scheduleService.findSummaryById(request.scheduleId)
val schedule = scheduleService.findSummaryWithLock(request.scheduleId)
val theme = themeService.findInfoById(schedule.themeId)
reservationValidator.validateCanCreate(schedule, theme, request)

10
service/src/main/kotlin/com/sangdol/roomescape/schedule/business/ScheduleService.kt
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@ -174,10 +174,16 @@ class ScheduleService(
// Other-Service (API 없이 다른 서비스에서 호출)
// ========================================
@Transactional(readOnly = true)
fun findSummaryById(id: Long): ScheduleSummaryResponse {
fun findSummaryWithLock(id: Long): ScheduleSummaryResponse {
log.info { "[ScheduleService.findDateTimeById] 일정 개요 조회 시작 : id=$id" }
return findOrThrow(id).toSummaryResponse()
val schedule: ScheduleEntity = scheduleRepository.findByIdForUpdate(id)
?: run {
log.warn { "[ScheduleService.updateSchedule] 일정 조회 실패. id=$id" }
throw ScheduleException(ScheduleErrorCode.SCHEDULE_NOT_FOUND)
}
return schedule.toSummaryResponse()
.also {
log.info { "[ScheduleService.findDateTimeById] 일정 개요 조회 완료: id=$id" }
}

13
service/src/main/kotlin/com/sangdol/roomescape/schedule/infrastructure/persistence/ScheduleRepository.kt
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@ -1,7 +1,9 @@
package com.sangdol.roomescape.schedule.infrastructure.persistence
import com.sangdol.roomescape.schedule.business.domain.ScheduleOverview
import jakarta.persistence.LockModeType
import org.springframework.data.jpa.repository.JpaRepository
import org.springframework.data.jpa.repository.Lock
import org.springframework.data.jpa.repository.Modifying
import org.springframework.data.jpa.repository.Query
import org.springframework.data.repository.query.Param
@ -11,6 +13,17 @@ import java.time.LocalTime
interface ScheduleRepository : JpaRepository<ScheduleEntity, Long> {
@Lock(value = LockModeType.PESSIMISTIC_WRITE)
@Query("""
SELECT
s
FROM
ScheduleEntity s
WHERE
s._id = :id
""")
fun findByIdForUpdate(id: Long): ScheduleEntity?
@Query(
"""
SELECT