feat(content-ranking): 랭킹 조회 언어를 전달한다

src/main/kotlin/kr/co/vividnext/sodalive/v2/content/ranking/application/AudioRankingQueryService.kt

@@ -1,5 +1,6 @@
 package kr.co.vividnext.sodalive.v2.content.ranking.application
 
+import kr.co.vividnext.sodalive.i18n.LangContext
 import kr.co.vividnext.sodalive.member.Member
 import kr.co.vividnext.sodalive.member.contentpreference.MemberContentPreferenceService
 import kr.co.vividnext.sodalive.v2.common.domain.toCdnUrl
@@ -18,6 +19,7 @@ import java.time.ZonedDateTime
 @Service
 class AudioRankingQueryService(
     private val snapshotPort: AudioRankingSnapshotPort,
+    private val langContext: LangContext,
     private val memberContentPreferenceService: MemberContentPreferenceService,
     private val blockPort: AudioRankingBlockPort,
     private val jobService: AudioRankingSnapshotJobService,
@@ -29,7 +31,8 @@ class AudioRankingQueryService(
 
     fun getRankings(type: AudioRankingType, member: Member?): AudioRanking {
         val nowUtc = nowProvider().withZoneSameInstant(ZoneOffset.UTC).toLocalDateTime()
-        val latestSnapshots = findLatestVisibleSnapshots(type, nowUtc)
+        val locale = langContext.lang.code
+        val latestSnapshots = findLatestVisibleSnapshots(type, nowUtc, locale)
         if (latestSnapshots.isEmpty()) {
             return AudioRanking(showRankChange = false, type = type, items = emptyList())
         }
@@ -37,7 +40,8 @@ class AudioRankingQueryService(
         val previousSnapshots = snapshotPort.findPreviousVisibleSnapshots(
             rankingType = type,
             currentAggregationStartAtUtc = latestSnapshots.first().aggregationStartAtUtc,
-            nowUtc = nowUtc
+            nowUtc = nowUtc,
+            locale = locale
         )
         val blockedCreatorMemberIds = blockedCreatorMemberIds(member, latestSnapshots + previousSnapshots)
         val latestVisibleSnapshots = latestSnapshots.visibleTo(canViewAdultContent, blockedCreatorMemberIds).take(ITEM_LIMIT)
@@ -58,9 +62,10 @@ class AudioRankingQueryService(
 
     private fun findLatestVisibleSnapshots(
         type: AudioRankingType,
-        nowUtc: java.time.LocalDateTime
+        nowUtc: java.time.LocalDateTime,
+        locale: String
     ): List<AudioRankingSnapshotRecord> {
-        val latestSnapshots = snapshotPort.findLatestVisibleSnapshots(type, nowUtc)
+        val latestSnapshots = snapshotPort.findLatestVisibleSnapshots(type, nowUtc, locale)
         if (latestSnapshots.isNotEmpty()) return latestSnapshots
 
         runCatching { jobService.refreshLastCompletedWeekByFallback(type) }
@@ -72,7 +77,7 @@ class AudioRankingQueryService(
                     ex
                 )
             }
-        return snapshotPort.findLatestVisibleSnapshots(type, nowUtc)
+        return snapshotPort.findLatestVisibleSnapshots(type, nowUtc, locale)
     }
 
     private fun canViewAdultContent(member: Member?): Boolean {

src/main/kotlin/kr/co/vividnext/sodalive/v2/content/ranking/port/out/AudioRankingSnapshotPort.kt

@@ -6,13 +6,15 @@ import java.time.LocalDateTime
 interface AudioRankingSnapshotPort {
     fun findLatestVisibleSnapshots(
         rankingType: AudioRankingType,
-        nowUtc: LocalDateTime
+        nowUtc: LocalDateTime,
+        locale: String
     ): List<AudioRankingSnapshotRecord>
 
     fun findPreviousVisibleSnapshots(
         rankingType: AudioRankingType,
         currentAggregationStartAtUtc: LocalDateTime,
-        nowUtc: LocalDateTime
+        nowUtc: LocalDateTime,
+        locale: String
     ): List<AudioRankingSnapshotRecord>
 
     fun replaceSnapshots(