From 98b337c5eef082c3396974e469c057d470ce9b11 Mon Sep 17 00:00:00 2001
From: Klaus <klaus@vividnext.co.kr>
Date: Wed, 16 Oct 2024 18:21:54 +0900
Subject: [PATCH] =?UTF-8?q?=EB=9D=BC=EC=9D=B4=EB=B8=8C=20=EB=B0=A9=20-=20?=
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---
 .../sodalive/live/room/LiveRoomController.kt      | 10 ++++++++++
 .../sodalive/live/room/LiveRoomRepository.kt      | 15 +++++++++++++++
 .../sodalive/live/room/LiveRoomService.kt         |  5 +++++
 .../room/like/GetLiveRoomHeartTotalResponse.kt    |  5 +++++
 4 files changed, 35 insertions(+)
 create mode 100644 src/main/kotlin/kr/co/vividnext/sodalive/live/room/like/GetLiveRoomHeartTotalResponse.kt

diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomController.kt b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomController.kt
index a6e84fd..ebbd3a9 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomController.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomController.kt
@@ -273,4 +273,14 @@ class LiveRoomController(
 
         ApiResponse.ok(service.likeHeart(request, member))
     }
+
+    @GetMapping("/{id}/heart-total")
+    fun getTotalHeartCount(
+        @PathVariable("id") roomId: Long,
+        @AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?
+    ) = run {
+        if (member == null) throw SodaException("로그인 정보를 확인해주세요.")
+
+        ApiResponse.ok(service.getTotalHeartCount(roomId))
+    }
 }
diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomRepository.kt b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomRepository.kt
index 6d2eb3d..7348403 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomRepository.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomRepository.kt
@@ -53,6 +53,7 @@ interface LiveRoomQueryRepository {
     fun getDonationList(roomId: Long, isLiveCreator: Boolean): List<GetLiveRoomDonationItem>
     fun getRoomActiveAndChannelNameIsNotNull(memberId: Long): List<LiveRoom>
     fun getActiveRoomIdList(memberId: Long): Int
+    fun getTotalHeartCount(roomId: Long): Int?
 }
 
 class LiveRoomQueryRepositoryImpl(
@@ -297,4 +298,18 @@ class LiveRoomQueryRepositoryImpl(
             .fetch()
             .size
     }
+
+    override fun getTotalHeartCount(roomId: Long): Int? {
+        val where = liveRoom.id.eq(roomId)
+            .and(useCan.canUsage.eq(CanUsage.HEART))
+            .and(useCan.isRefund.isFalse)
+
+        return queryFactory
+            .select(useCanCalculate.can.sum())
+            .from(useCanCalculate)
+            .innerJoin(useCanCalculate.useCan, useCan)
+            .innerJoin(useCan.room, liveRoom)
+            .where(where)
+            .fetchOne()
+    }
 }
diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomService.kt b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomService.kt
index e78fafb..8d4fcf0 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomService.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomService.kt
@@ -39,6 +39,7 @@ import kr.co.vividnext.sodalive.live.room.info.LiveRoomInfo
 import kr.co.vividnext.sodalive.live.room.info.LiveRoomInfoRedisRepository
 import kr.co.vividnext.sodalive.live.room.info.LiveRoomMember
 import kr.co.vividnext.sodalive.live.room.kickout.LiveRoomKickOutService
+import kr.co.vividnext.sodalive.live.room.like.GetLiveRoomHeartTotalResponse
 import kr.co.vividnext.sodalive.live.room.like.LiveRoomLikeHeartRequest
 import kr.co.vividnext.sodalive.live.room.menu.CreateLiveMenuRequest
 import kr.co.vividnext.sodalive.live.room.menu.LiveRoomMenuService
@@ -1243,4 +1244,8 @@ class LiveRoomService(
             container = request.container
         )
     }
+
+    fun getTotalHeartCount(roomId: Long): GetLiveRoomHeartTotalResponse {
+        return GetLiveRoomHeartTotalResponse(totalHeartCount = repository.getTotalHeartCount(roomId = roomId) ?: 0)
+    }
 }
diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/like/GetLiveRoomHeartTotalResponse.kt b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/like/GetLiveRoomHeartTotalResponse.kt
new file mode 100644
index 0000000..b3dbc9d
--- /dev/null
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/like/GetLiveRoomHeartTotalResponse.kt
@@ -0,0 +1,5 @@
+package kr.co.vividnext.sodalive.live.room.like
+
+data class GetLiveRoomHeartTotalResponse(
+    val totalHeartCount: Int
+)