feat(community): 댓글 작성자 식별자를 조회한다

src/main/kotlin/kr/co/vividnext/sodalive/v2/creator/channel/community/application/CreatorChannelCommunityQueryService.kt

@@ -253,6 +253,7 @@ class CreatorChannelCommunityQueryService(
     ): CreatorChannelCommunityComment {
         return CreatorChannelCommunityComment(
             commentId = commentId,
+            writerId = writerId,
             writerProfileImageUrl = writerProfilePath.toCdnUrl(cloudFrontHost) ?: defaultProfileImageUrl(),
             writerNickname = writerNickname.removeDeletedNicknamePrefix(),
             content = content,
@@ -264,6 +265,7 @@ class CreatorChannelCommunityQueryService(
     private fun CreatorChannelCommunityCommentRecord.toReplyDomain(): CreatorChannelCommunityReply {
         return CreatorChannelCommunityReply(
             commentId = commentId,
+            writerId = writerId,
             writerProfileImageUrl = writerProfilePath.toCdnUrl(cloudFrontHost) ?: defaultProfileImageUrl(),
             writerNickname = writerNickname.removeDeletedNicknamePrefix(),
             content = content,

src/main/kotlin/kr/co/vividnext/sodalive/v2/creator/channel/community/domain/CreatorChannelCommunityPostDetail.kt

@@ -17,6 +17,7 @@ data class CreatorChannelCommunityComments(
 
 data class CreatorChannelCommunityComment(
     val commentId: Long,
+    val writerId: Long,
     val writerProfileImageUrl: String,
     val writerNickname: String,
     val content: String,
@@ -33,6 +34,7 @@ data class CreatorChannelCommunityReplies(
 
 data class CreatorChannelCommunityReply(
     val commentId: Long,
+    val writerId: Long,
     val writerProfileImageUrl: String,
     val writerNickname: String,
     val content: String,

src/test/kotlin/kr/co/vividnext/sodalive/v2/creator/channel/community/application/CreatorChannelCommunityQueryServiceTest.kt

@@ -194,7 +194,9 @@ class CreatorChannelCommunityQueryServiceTest {
         assertEquals(21, detail.comments.commentCount)
         assertEquals(20, detail.comments.comments.size)
         assertEquals(true, detail.comments.hasNext)
+        assertEquals(101L, detail.comments.comments.first().writerId)
         assertEquals("reply-writer", detail.comments.comments.first().latestReply?.writerNickname)
+        assertEquals(200L, detail.comments.comments.first().latestReply?.writerId)
         assertEquals("https://cdn.test/profile/default-profile.png", detail.comments.comments.first().writerProfileImageUrl)
     }
 
@@ -234,8 +236,10 @@ class CreatorChannelCommunityQueryServiceTest {
         assertEquals((1L..50L).toList(), port.latestReplyCommentIds)
         assertEquals(50, comments.comments.size)
         assertEquals(true, comments.hasNext)
+        assertEquals(101L, comments.comments.first().writerId)
         assertEquals("https://cdn.test/profile/1.png", comments.comments.first().writerProfileImageUrl)
         assertEquals(100L, comments.comments[1].latestReply?.commentId)
+        assertEquals(200L, comments.comments[1].latestReply?.writerId)
     }
 
     @Test
@@ -255,6 +259,7 @@ class CreatorChannelCommunityQueryServiceTest {
         assertEquals(0L, port.replyListOffset)
         assertEquals(51, port.replyListLimit)
         assertEquals(true, replies.hasNext)
+        assertEquals(101L, replies.replies.first().writerId)
     }
 
     @Test