크리에이터 채널 - languageCode에 따라 콘텐츠 번역 데이터 조회

src/main/kotlin/kr/co/vividnext/sodalive/explorer/ExplorerController.kt

@@ -52,6 +52,7 @@ class ExplorerController(private val service: ExplorerService) {
     fun getCreatorProfile(
         @PathVariable("id") creatorId: Long,
         @RequestParam timezone: String,
+        @RequestParam("languageCode", required = false) languageCode: String? = null,
         @RequestParam("isAdultContentVisible", required = false) isAdultContentVisible: Boolean? = null,
         @AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?
     ) = run {
@@ -60,6 +61,7 @@ class ExplorerController(private val service: ExplorerService) {
             service.getCreatorProfile(
                 creatorId = creatorId,
                 timezone = timezone,
+                languageCode = languageCode,
                 isAdultContentVisible = isAdultContentVisible ?: true,
                 member = member
             )

src/main/kotlin/kr/co/vividnext/sodalive/explorer/ExplorerService.kt

@@ -7,6 +7,7 @@ import kr.co.vividnext.sodalive.content.LanguageDetectEvent
 import kr.co.vividnext.sodalive.content.LanguageDetectTargetType
 import kr.co.vividnext.sodalive.content.SortType
 import kr.co.vividnext.sodalive.content.series.ContentSeriesService
+import kr.co.vividnext.sodalive.content.translation.ContentTranslationRepository
 import kr.co.vividnext.sodalive.explorer.follower.GetFollowerListResponse
 import kr.co.vividnext.sodalive.explorer.follower.GetFollowerListResponseItem
 import kr.co.vividnext.sodalive.explorer.profile.ChannelNotice
@@ -46,6 +47,7 @@ class ExplorerService(
     private val seriesService: ContentSeriesService,
 
     private val applicationEventPublisher: ApplicationEventPublisher,
+    private val contentTranslationRepository: ContentTranslationRepository,
 
     @Value("\${cloud.aws.cloud-front.host}")
     private val cloudFrontHost: String
@@ -170,6 +172,7 @@ class ExplorerService(
     fun getCreatorProfile(
         creatorId: Long,
         timezone: String,
+        languageCode: String?,
         isAdultContentVisible: Boolean,
         member: Member
     ): GetCreatorProfileResponse {
@@ -233,6 +236,29 @@ class ExplorerService(
             listOf()
         }
 
+        val translatedContentList = if (!languageCode.isNullOrBlank() && contentList.isNotEmpty()) {
+            val contentIds = contentList.map { it.contentId }
+
+            if (contentIds.isNotEmpty()) {
+                val translations = contentTranslationRepository
+                    .findByContentIdInAndLocale(contentIds = contentIds, locale = languageCode)
+                    .associateBy { it.contentId }
+
+                contentList.map { item ->
+                    val translatedTitle = translations[item.contentId]?.renderedPayload?.title
+                    if (translatedTitle.isNullOrBlank()) {
+                        item
+                    } else {
+                        item.copy(title = translatedTitle)
+                    }
+                }
+            } else {
+                contentList
+            }
+        } else {
+            contentList
+        }
+
         // 크리에이터의 최신 오디오 콘텐츠 1개
         val latestContent = if (isCreator) {
             audioContentService.getLatestCreatorAudioContent(creatorId, member, isAdultContentVisible)
@@ -333,7 +359,7 @@ class ExplorerService(
             userDonationRanking = memberDonationRanking,
             similarCreatorList = similarCreatorList,
             liveRoomList = liveRoomList,
-            contentList = contentList,
+            contentList = translatedContentList,
             latestContent = latestContent,
             totalContentCount = totalContentCount,
             ownedContentCount = ownedContentCount,