src/main/kotlin/kr/co/vividnext/sodalive/content/AudioContentRepository.kt

@@ -193,6 +193,11 @@ interface AudioContentQueryRepository {
         offset: Long = 0,
         limit: Long = 20
     ): List<GetAudioContentMainItem>
+
+    fun findLatestContentByCreatorId(
+        creatorId: Long,
+        isAdult: Boolean = false
+    ): AudioContent?
 }
 
 @Repository
@@ -1416,4 +1421,27 @@ class AudioContentQueryRepositoryImpl(
             .limit(limit)
             .fetch()
     }
+
+    override fun findLatestContentByCreatorId(
+        creatorId: Long,
+        isAdult: Boolean
+    ): AudioContent? {
+        var where = audioContent.member.id.eq(creatorId)
+            .and(
+                audioContent.isActive.isTrue
+                    .and(audioContent.duration.isNotNull)
+                    .or(audioContent.releaseDate.isNotNull.and(audioContent.duration.isNotNull))
+            )
+
+        if (!isAdult) {
+            where = where.and(audioContent.isAdult.isFalse)
+        }
+
+        return queryFactory
+            .selectFrom(audioContent)
+            .where(where)
+            .orderBy(audioContent.releaseDate.desc())
+            .limit(1)
+            .fetchFirst()
+    }
 }

src/main/kotlin/kr/co/vividnext/sodalive/content/AudioContentService.kt

@@ -386,7 +386,7 @@ class AudioContentService(
 
             // Check if the time difference is greater than 30 seconds (30000 milliseconds)
             return date2.time - date1.time
-        } catch (e: Exception) {
+        } catch (_: Exception) {
             // Handle invalid time formats or parsing errors
             return 0
         }
@@ -749,6 +749,49 @@ class AudioContentService(
         )
     }
 
+    fun getLatestCreatorAudioContent(
+        creatorId: Long,
+        member: Member,
+        isAdultContentVisible: Boolean
+    ): GetAudioContentListItem? {
+        val isAdult = member.auth != null && isAdultContentVisible
+
+        val audioContent = repository.findLatestContentByCreatorId(creatorId, isAdult) ?: return null
+
+        val commentCount = commentRepository
+            .totalCountCommentByContentId(
+                audioContent.id!!,
+                memberId = member.id!!,
+                isContentCreator = creatorId == member.id!!
+            )
+
+        val likeCount = audioContentLikeRepository
+            .totalCountAudioContentLike(audioContent.id!!)
+
+        val (isExistsAudioContent, orderType) = orderRepository.isExistOrderedAndOrderType(
+            memberId = member.id!!,
+            contentId = audioContent.id!!
+        )
+
+        return GetAudioContentListItem(
+            contentId = audioContent.id!!,
+            coverImageUrl = "$coverImageHost/${audioContent.coverImage}",
+            title = audioContent.title,
+            price = audioContent.price,
+            themeStr = audioContent.theme!!.theme,
+            duration = audioContent.duration,
+            likeCount = likeCount,
+            commentCount = commentCount,
+            isPin = false,
+            isAdult = audioContent.isAdult,
+            isScheduledToOpen = audioContent.releaseDate != null && audioContent.releaseDate!! >= LocalDateTime.now(),
+            isRented = isExistsAudioContent && orderType == OrderType.RENTAL,
+            isOwned = isExistsAudioContent && orderType == OrderType.KEEP,
+            isSoldOut = audioContent.remaining != null && audioContent.remaining!! <= 0,
+            isPointAvailable = audioContent.isPointAvailable
+        )
+    }
+
     fun getAudioContentList(
         creatorId: Long,
         sortType: SortType,

src/main/kotlin/kr/co/vividnext/sodalive/content/order/OrderRepository.kt

@@ -187,6 +187,7 @@ class OrderQueryRepositoryImpl(
         return queryFactory.select(order.id)
             .from(order)
             .where(where)
+            .distinct()
             .fetch()
             .size
     }

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

@@ -10,6 +10,7 @@ import kr.co.vividnext.sodalive.can.use.QUseCanCalculate.useCanCalculate
 import kr.co.vividnext.sodalive.can.use.UseCanCalculateStatus
 import kr.co.vividnext.sodalive.common.SodaException
 import kr.co.vividnext.sodalive.content.QAudioContent.audioContent
+import kr.co.vividnext.sodalive.content.order.QOrder.order
 import kr.co.vividnext.sodalive.explorer.QCreatorRanking.creatorRanking
 import kr.co.vividnext.sodalive.explorer.follower.GetFollowerListDto
 import kr.co.vividnext.sodalive.explorer.follower.QGetFollowerListDto
@@ -39,6 +40,7 @@ import java.time.LocalDate
 import java.time.LocalDateTime
 import java.time.ZoneId
 import java.time.format.DateTimeFormatter
+import java.util.Locale
 
 @Repository
 class ExplorerQueryRepository(
@@ -353,7 +355,6 @@ class ExplorerQueryRepository(
         creatorId: Long,
         userMember: Member,
         timezone: String,
-        limit: Int,
         offset: Long = 0
     ): List<LiveRoomResponse> {
         var where = liveRoom.member.id.eq(creatorId)
@@ -392,6 +393,14 @@ class ExplorerQueryRepository(
                 val beginDateTime = it.beginDateTime
                     .atZone(ZoneId.of("UTC"))
                     .withZoneSameInstant(ZoneId.of(timezone))
+                    .format(
+                        DateTimeFormatter
+                            .ofPattern("yyyy년 MM월 dd일 (E) a hh시 mm분")
+                            .withLocale(Locale.KOREAN)
+                    )
+
+                val beginDateTimeUtc = it.beginDateTime
+                    .format(DateTimeFormatter.ISO_LOCAL_DATE_TIME)
 
                 val isPaid = if (it.channelName != null) {
                     val useCan = queryFactory
@@ -415,9 +424,8 @@ class ExplorerQueryRepository(
                     title = it.title,
                     content = it.notice,
                     isPaid = isPaid,
-                    beginDateTime = beginDateTime.format(
+                    beginDateTime = beginDateTime,
-                        DateTimeFormatter.ofPattern("yyyy.MM.dd E hh:mm a")
+                    beginDateTimeUtc = beginDateTimeUtc,
-                    ),
                     isAdult = it.isAdult,
                     price = it.price,
                     channelName = it.channelName,
@@ -653,6 +661,28 @@ class ExplorerQueryRepository(
             .fetchFirst()
     }
 
+    fun getOwnedContentCount(creatorId: Long, memberId: Long): Long {
+        // 활성 주문 + 대여의 경우 유효기간 내 주문만 포함, 동일 콘텐츠 중복 구매는 1개로 카운트
+        return queryFactory
+            .select(audioContent.id)
+            .from(order)
+            .innerJoin(order.audioContent, audioContent)
+            .where(
+                order.isActive.isTrue,
+                order.member.id.eq(memberId),
+                audioContent.member.id.eq(creatorId),
+                order.type.eq(kr.co.vividnext.sodalive.content.order.OrderType.KEEP)
+                    .or(
+                        order.type.eq(kr.co.vividnext.sodalive.content.order.OrderType.RENTAL)
+                            .and(order.endDate.after(LocalDateTime.now()))
+                    )
+            )
+            .distinct()
+            .fetch()
+            .size
+            .toLong()
+    }
+
     fun getVisibleDonationRank(creatorId: Long): Boolean {
         return queryFactory
             .select(member.isVisibleDonationRank)

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

@@ -76,7 +76,7 @@ class ExplorerService(
         )
     }
 
-    fun getExplorer(member: Member, growthRankingCreatorsLimit: Long = 20): GetExplorerResponse {
+    fun getExplorer(member: Member): GetExplorerResponse {
         val sections = mutableListOf<GetExplorerSectionResponse>()
 
         // 인기 크리에이터
@@ -209,8 +209,7 @@ class ExplorerService(
             queryRepository.getLiveRoomList(
                 creatorId,
                 userMember = member,
-                timezone = timezone,
+                timezone = timezone
-                limit = 3
             )
         } else {
             listOf()
@@ -231,6 +230,27 @@ class ExplorerService(
             listOf()
         }
 
+        // 크리에이터의 최신 오디오 콘텐츠 1개
+        val latestContent = if (isCreator) {
+            audioContentService.getLatestCreatorAudioContent(creatorId, member, isAdultContentVisible)
+        } else {
+            null
+        }
+
+        // 크리에이터의 전체 콘텐츠 개수
+        val totalContentCount = if (isCreator) {
+            queryRepository.getContentCount(creatorId) ?: 0
+        } else {
+            0
+        }
+
+        // 조회하는 유저가 소장 중인 크리에이터의 콘텐츠 개수
+        val ownedContentCount = if (isCreator) {
+            queryRepository.getOwnedContentCount(creatorId, member.id!!)
+        } else {
+            0
+        }
+
         // 공지사항
         val notice = if (isCreator) {
             queryRepository.getNoticeString(creatorId)
@@ -311,6 +331,9 @@ class ExplorerService(
             similarCreatorList = similarCreatorList,
             liveRoomList = liveRoomList,
             contentList = contentList,
+            latestContent = latestContent,
+            totalContentCount = totalContentCount,
+            ownedContentCount = ownedContentCount,
             notice = notice,
             communityPostList = communityPostList,
             cheers = cheers,

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

@@ -10,6 +10,9 @@ data class GetCreatorProfileResponse(
     val similarCreatorList: List<SimilarCreatorResponse>,
     val liveRoomList: List<LiveRoomResponse>,
     val contentList: List<GetAudioContentListItem>,
+    val latestContent: GetAudioContentListItem?,
+    val totalContentCount: Long,
+    val ownedContentCount: Long,
     val notice: String,
     val communityPostList: List<GetCommunityPostListResponse>,
     val cheers: GetCheersResponse,

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

@@ -1,16 +1,12 @@
 package kr.co.vividnext.sodalive.explorer
 
-data class GetLiveRoomAllResponse(
-    val totalCount: Int,
-    val liveRoomList: List<LiveRoomResponse>
-)
-
 data class LiveRoomResponse(
     val roomId: Long,
     val title: String,
     val content: String,
     val isPaid: Boolean,
     val beginDateTime: String,
+    val beginDateTimeUtc: String,
     val coverImageUrl: String,
     val isAdult: Boolean,
     val price: Int,