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feat(creator-channel): FanTalk 탭 응답 조립을 추가한다

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Klaus
2026-06-22 14:51:44 +09:00
parent 831c26c155
commit 90bf4c770c
4 changed files with 245 additions and 0 deletions
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32
src/main/kotlin/kr/co/vividnext/sodalive/v2/api/creator/channel/fantalk/application/CreatorChannelFanTalkFacade.kt Normal file
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package kr.co.vividnext.sodalive.v2.api.creator.channel.fantalk.application
import kr.co.vividnext.sodalive.member.Member
import kr.co.vividnext.sodalive.v2.api.creator.channel.fantalk.dto.CreatorChannelFanTalkTabResponse
import kr.co.vividnext.sodalive.v2.creator.channel.fantalk.application.CreatorChannelFanTalkQueryService
import org.springframework.stereotype.Service
import org.springframework.transaction.annotation.Transactional
import java.time.LocalDateTime
@Service
@Transactional(readOnly = true)
class CreatorChannelFanTalkFacade(
private val creatorChannelFanTalkQueryService: CreatorChannelFanTalkQueryService
) {
fun getFanTalkTab(
creatorId: Long,
viewer: Member,
page: Int?,
size: Int?,
now: LocalDateTime = LocalDateTime.now()
): CreatorChannelFanTalkTabResponse {
return CreatorChannelFanTalkTabResponse.from(
creatorChannelFanTalkQueryService.getFanTalkTab(
creatorId = creatorId,
viewer = viewer,
page = page,
size = size,
now = now
)
)
}
}

74
src/main/kotlin/kr/co/vividnext/sodalive/v2/api/creator/channel/fantalk/dto/CreatorChannelFanTalkTabResponse.kt Normal file
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package kr.co.vividnext.sodalive.v2.api.creator.channel.fantalk.dto
import com.fasterxml.jackson.annotation.JsonProperty
import kr.co.vividnext.sodalive.extensions.toUtcIso
import kr.co.vividnext.sodalive.v2.creator.channel.fantalk.domain.CreatorChannelFanTalk
import kr.co.vividnext.sodalive.v2.creator.channel.fantalk.domain.CreatorChannelFanTalkReply
import kr.co.vividnext.sodalive.v2.creator.channel.fantalk.domain.CreatorChannelFanTalkTab
data class CreatorChannelFanTalkTabResponse(
val fanTalkCount: Int,
val fanTalks: List<CreatorChannelFanTalkResponse>,
val page: Int,
val size: Int,
@JsonProperty("hasNext")
val hasNext: Boolean
) {
companion object {
fun from(tab: CreatorChannelFanTalkTab): CreatorChannelFanTalkTabResponse {
return CreatorChannelFanTalkTabResponse(
fanTalkCount = tab.fanTalkCount,
fanTalks = tab.fanTalks.map(CreatorChannelFanTalkResponse::from),
page = tab.page.page,
size = tab.page.size,
hasNext = tab.hasNext
)
}
}
}
data class CreatorChannelFanTalkResponse(
val fanTalkId: Long,
val writerId: Long,
val writerNickname: String,
val writerProfileImageUrl: String,
val content: String,
val createdAtUtc: String,
val creatorReplies: List<CreatorChannelFanTalkReplyResponse>
) {
companion object {
fun from(fanTalk: CreatorChannelFanTalk): CreatorChannelFanTalkResponse {
return CreatorChannelFanTalkResponse(
fanTalkId = fanTalk.fanTalkId,
writerId = fanTalk.writerId,
writerNickname = fanTalk.writerNickname,
writerProfileImageUrl = fanTalk.writerProfileImageUrl,
content = fanTalk.content,
createdAtUtc = fanTalk.createdAt.toUtcIso(),
creatorReplies = fanTalk.creatorReplies.map(CreatorChannelFanTalkReplyResponse::from)
)
}
}
}
data class CreatorChannelFanTalkReplyResponse(
val fanTalkId: Long,
val writerId: Long,
val writerNickname: String,
val writerProfileImageUrl: String,
val content: String,
val createdAtUtc: String
) {
companion object {
fun from(reply: CreatorChannelFanTalkReply): CreatorChannelFanTalkReplyResponse {
return CreatorChannelFanTalkReplyResponse(
fanTalkId = reply.fanTalkId,
writerId = reply.writerId,
writerNickname = reply.writerNickname,
writerProfileImageUrl = reply.writerProfileImageUrl,
content = reply.content,
createdAtUtc = reply.createdAt.toUtcIso()
)
}
}
}

21
src/main/kotlin/kr/co/vividnext/sodalive/v2/creator/channel/fantalk/application/CreatorChannelFanTalkQueryService.kt Normal file
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package kr.co.vividnext.sodalive.v2.creator.channel.fantalk.application
import kr.co.vividnext.sodalive.member.Member
import kr.co.vividnext.sodalive.v2.creator.channel.fantalk.domain.CreatorChannelFanTalkTab
import org.springframework.stereotype.Service
import org.springframework.transaction.annotation.Transactional
import java.time.LocalDateTime
@Service
@Transactional(readOnly = true)
class CreatorChannelFanTalkQueryService {
fun getFanTalkTab(
creatorId: Long,
viewer: Member,
page: Int?,
size: Int?,
now: LocalDateTime = LocalDateTime.now()
): CreatorChannelFanTalkTab {
throw UnsupportedOperationException("CreatorChannelFanTalkQueryService is implemented in Phase 3")
}
}

118
src/test/kotlin/kr/co/vividnext/sodalive/v2/api/creator/channel/fantalk/application/CreatorChannelFanTalkFacadeTest.kt Normal file
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package kr.co.vividnext.sodalive.v2.api.creator.channel.fantalk.application
import com.fasterxml.jackson.databind.ObjectMapper
import com.fasterxml.jackson.module.kotlin.KotlinModule
import kr.co.vividnext.sodalive.member.Member
import kr.co.vividnext.sodalive.member.MemberRole
import kr.co.vividnext.sodalive.v2.api.creator.channel.fantalk.dto.CreatorChannelFanTalkTabResponse
import kr.co.vividnext.sodalive.v2.creator.channel.fantalk.application.CreatorChannelFanTalkQueryService
import kr.co.vividnext.sodalive.v2.creator.channel.fantalk.domain.CreatorChannelFanTalk
import kr.co.vividnext.sodalive.v2.creator.channel.fantalk.domain.CreatorChannelFanTalkReply
import kr.co.vividnext.sodalive.v2.creator.channel.fantalk.domain.CreatorChannelFanTalkTab
import kr.co.vividnext.sodalive.v2.creator.channel.live.domain.CreatorChannelPage
import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.Assertions.assertFalse
import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.DisplayName
import org.junit.jupiter.api.Test
import org.mockito.Mockito
import java.time.LocalDateTime
class CreatorChannelFanTalkFacadeTest {
@Test
@DisplayName("FanTalk 탭 응답 DTO는 domain tab 값을 공개 응답 필드와 UTC 문자열로 매핑한다")
fun shouldMapFanTalkTabDomainToPublicResponse() {
val response = CreatorChannelFanTalkTabResponse.from(createTab())
assertEquals(2, response.fanTalkCount)
assertEquals(101L, response.fanTalks.first().fanTalkId)
assertEquals(10L, response.fanTalks.first().writerId)
assertEquals("fan", response.fanTalks.first().writerNickname)
assertEquals("https://cdn.test/fan.png", response.fanTalks.first().writerProfileImageUrl)
assertEquals("fan talk", response.fanTalks.first().content)
assertEquals("2026-06-21T03:30:00Z", response.fanTalks.first().createdAtUtc)
assertEquals(201L, response.fanTalks.first().creatorReplies.first().fanTalkId)
assertEquals(1L, response.fanTalks.first().creatorReplies.first().writerId)
assertEquals("creator", response.fanTalks.first().creatorReplies.first().writerNickname)
assertEquals("https://cdn.test/creator.png", response.fanTalks.first().creatorReplies.first().writerProfileImageUrl)
assertEquals("creator reply", response.fanTalks.first().creatorReplies.first().content)
assertEquals("2026-06-21T03:35:00Z", response.fanTalks.first().creatorReplies.first().createdAtUtc)
assertEquals(1, response.page)
assertEquals(20, response.size)
assertTrue(response.hasNext)
val mapper = ObjectMapper().registerModule(KotlinModule.Builder().build())
val json = mapper.readTree(mapper.writeValueAsString(response))
assertTrue(json["hasNext"].asBoolean())
assertFalse(json.has("languageCode"))
}
@Test
@DisplayName("FanTalk 탭 facade는 query service 결과를 공개 응답 DTO로 변환한다")
fun shouldMapFanTalkTabQueryResultToPublicResponse() {
val service = Mockito.mock(CreatorChannelFanTalkQueryService::class.java)
val facade = CreatorChannelFanTalkFacade(service)
val viewer = createMember(id = 10L)
val now = LocalDateTime.of(2026, 6, 21, 12, 0)
Mockito.doReturn(createTab()).`when`(service).getFanTalkTab(
creatorId = 1L,
viewer = viewer,
page = -1,
size = 100,
now = now
)
val response = facade.getFanTalkTab(
creatorId = 1L,
viewer = viewer,
page = -1,
size = 100,
now = now
)
assertEquals(2, response.fanTalkCount)
assertEquals(101L, response.fanTalks.first().fanTalkId)
assertEquals("https://cdn.test/fan.png", response.fanTalks.first().writerProfileImageUrl)
assertEquals(201L, response.fanTalks.first().creatorReplies.first().fanTalkId)
assertEquals(1, response.page)
assertEquals(20, response.size)
assertTrue(response.hasNext)
}
private fun createMember(id: Long): Member {
return Member(
email = "viewer$id@test.com",
password = "password",
nickname = "viewer$id",
role = MemberRole.USER
).apply { this.id = id }
}
private fun createTab(): CreatorChannelFanTalkTab {
return CreatorChannelFanTalkTab(
fanTalkCount = 2,
fanTalks = listOf(
CreatorChannelFanTalk(
fanTalkId = 101L,
writerId = 10L,
writerNickname = "fan",
writerProfileImageUrl = "https://cdn.test/fan.png",
content = "fan talk",
createdAt = LocalDateTime.of(2026, 6, 21, 3, 30),
creatorReplies = listOf(
CreatorChannelFanTalkReply(
fanTalkId = 201L,
writerId = 1L,
writerNickname = "creator",
writerProfileImageUrl = "https://cdn.test/creator.png",
content = "creator reply",
createdAt = LocalDateTime.of(2026, 6, 21, 3, 35)
)
)
)
),
page = CreatorChannelPage(page = 1, size = 20),
hasNext = true
)
}
}