크리에이터 관리자 API

- 시리즈 생성 API 추가

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/content/series/CreateSeriesRequest.kt

@@ -0,0 +1,38 @@
+package kr.co.vividnext.sodalive.creator.admin.content.series
+
+import kr.co.vividnext.sodalive.common.SodaException
+
+data class CreateSeriesRequest(
+    val title: String,
+    val introduction: String,
+    val publishedDaysOfWeek: Set<SeriesPublishedDaysOfWeek>,
+    val keyword: String,
+    val genreId: Long = 0,
+    val isAdult: Boolean = false,
+    val writer: String? = null,
+    val studio: String? = null
+) {
+    fun toSeries(): Series {
+        validate()
+
+        return Series(
+            title = title,
+            introduction = introduction,
+            writer = writer,
+            studio = studio,
+            publishedDaysOfWeek = publishedDaysOfWeek,
+            isAdult = isAdult
+        )
+    }
+
+    private fun validate() {
+        if (title.isBlank()) throw SodaException("시리즈 제목을 입력하세요")
+        if (introduction.isBlank()) throw SodaException("시리즈 소개를 입력하세요")
+        if (keyword.isBlank()) throw SodaException("시리즈를 설명할 수 있는 키워드를 입력하세요")
+        if (genreId <= 0) throw SodaException("올바른 장르를 선택하세요")
+        if (publishedDaysOfWeek.isEmpty()) throw SodaException("시리즈 연재요일을 선택하세요")
+        if (publishedDaysOfWeek.contains(SeriesPublishedDaysOfWeek.RANDOM) && publishedDaysOfWeek.size > 1) {
+            throw SodaException("랜덤과 연재요일 동시에 선택할 수 없습니다.")
+        }
+    }
+}

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/content/series/CreatorAdminContentSeriesController.kt

@@ -0,0 +1,28 @@
+package kr.co.vividnext.sodalive.creator.admin.content.series
+
+import kr.co.vividnext.sodalive.common.ApiResponse
+import kr.co.vividnext.sodalive.common.SodaException
+import kr.co.vividnext.sodalive.member.Member
+import org.springframework.security.access.prepost.PreAuthorize
+import org.springframework.security.core.annotation.AuthenticationPrincipal
+import org.springframework.web.bind.annotation.PostMapping
+import org.springframework.web.bind.annotation.RequestMapping
+import org.springframework.web.bind.annotation.RequestPart
+import org.springframework.web.bind.annotation.RestController
+import org.springframework.web.multipart.MultipartFile
+
+@RestController
+@PreAuthorize("hasRole('CREATOR')")
+@RequestMapping("/creator-admin/audio-content/series")
+class CreatorAdminContentSeriesController(private val service: CreatorAdminContentSeriesService) {
+    @PostMapping
+    fun createSeries(
+        @RequestPart("image") image: MultipartFile?,
+        @RequestPart("request") requestString: String,
+        @AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?
+    ) = run {
+        if (member == null) throw SodaException("로그인 정보를 확인해주세요.")
+
+        ApiResponse.ok(service.createSeries(image, requestString, member), "시리즈가 생성되었습니다.")
+    }
+}

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/content/series/CreatorAdminContentSeriesRepository.kt

@@ -0,0 +1,12 @@
+package kr.co.vividnext.sodalive.creator.admin.content.series
+
+import com.querydsl.jpa.impl.JPAQueryFactory
+import org.springframework.data.jpa.repository.JpaRepository
+
+interface CreatorAdminContentSeriesRepository : JpaRepository<Series, Long>, CreatorAdminContentSeriesQueryRepository
+
+interface CreatorAdminContentSeriesQueryRepository
+
+class CreatorAdminContentSeriesQueryRepositoryImpl(
+    private val queryFactory: JPAQueryFactory
+) : CreatorAdminContentSeriesQueryRepository

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/content/series/CreatorAdminContentSeriesService.kt

@@ -0,0 +1,79 @@
+package kr.co.vividnext.sodalive.creator.admin.content.series
+
+import com.amazonaws.services.s3.model.ObjectMetadata
+import com.fasterxml.jackson.databind.ObjectMapper
+import kr.co.vividnext.sodalive.aws.s3.S3Uploader
+import kr.co.vividnext.sodalive.common.SodaException
+import kr.co.vividnext.sodalive.content.hashtag.HashTag
+import kr.co.vividnext.sodalive.content.hashtag.HashTagRepository
+import kr.co.vividnext.sodalive.creator.admin.content.series.genre.CreatorAdminContentSeriesGenreRepository
+import kr.co.vividnext.sodalive.creator.admin.content.series.keyword.SeriesKeyword
+import kr.co.vividnext.sodalive.member.Member
+import kr.co.vividnext.sodalive.utils.generateFileName
+import org.springframework.beans.factory.annotation.Value
+import org.springframework.stereotype.Service
+import org.springframework.transaction.annotation.Transactional
+import org.springframework.web.multipart.MultipartFile
+
+@Service
+class CreatorAdminContentSeriesService(
+    private val repository: CreatorAdminContentSeriesRepository,
+    private val genreRepository: CreatorAdminContentSeriesGenreRepository,
+    private val hashTagRepository: HashTagRepository,
+
+    private val s3Uploader: S3Uploader,
+    private val objectMapper: ObjectMapper,
+
+    @Value("\${cloud.aws.s3.bucket}")
+    private val coverImageBucket: String
+) {
+    @Transactional
+    fun createSeries(coverImage: MultipartFile?, requestString: String, member: Member) {
+        if (coverImage == null) throw SodaException("커버이미지를 선택해 주세요.")
+
+        val request = objectMapper.readValue(requestString, CreateSeriesRequest::class.java)
+        val series = request.toSeries()
+        val genre = genreRepository.findActiveSeriesGenreById(request.genreId)
+        series.genre = genre
+        repository.save(series)
+
+        val keywords = request.keyword
+            .replace("#", " #")
+            .split(" ")
+            .map { it.trim() }
+            .filter { it.isNotBlank() }
+            .map {
+                val tag = if (!it.startsWith("#")) {
+                    "#$it"
+                } else {
+                    it
+                }
+
+                val hashTag = hashTagRepository.findByTag(tag)
+                    ?: hashTagRepository.save(HashTag(tag))
+
+                val seriesKeyword = SeriesKeyword()
+                seriesKeyword.series = series
+                seriesKeyword.keyword = hashTag
+
+                seriesKeyword
+            }
+
+        series.keywordList.addAll(keywords)
+
+        val metadata = ObjectMetadata()
+        metadata.contentLength = coverImage.size
+
+        // 커버 이미지 파일명 생성
+        val coverImageFileName = generateFileName(prefix = "${series.id}-cover")
+        // 커버 이미지 업로드
+        val coverImagePath = s3Uploader.upload(
+            inputStream = coverImage.inputStream,
+            bucket = coverImageBucket,
+            filePath = "series_cover/${series.id}/$coverImageFileName",
+            metadata = metadata
+        )
+
+        series.coverImage = coverImagePath
+    }
+}

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/content/series/Series.kt

@@ -2,6 +2,8 @@ package kr.co.vividnext.sodalive.creator.admin.content.series
 
 import kr.co.vividnext.sodalive.admin.content.series.genre.SeriesGenre
 import kr.co.vividnext.sodalive.common.BaseEntity
+import kr.co.vividnext.sodalive.creator.admin.content.series.keyword.SeriesKeyword
+import javax.persistence.CascadeType
 import javax.persistence.CollectionTable
 import javax.persistence.Column
 import javax.persistence.ElementCollection
@@ -10,6 +12,7 @@ import javax.persistence.EnumType
 import javax.persistence.Enumerated
 import javax.persistence.FetchType
 import javax.persistence.JoinColumn
+import javax.persistence.OneToMany
 import javax.persistence.OneToOne
 
 enum class SeriesPublishedDaysOfWeek {
@@ -27,6 +30,8 @@ data class Series(
     var introduction: String,
     @Enumerated(value = EnumType.STRING)
     var state: SeriesState = SeriesState.PROCEEDING,
+    var writer: String? = null,
+    var studio: String? = null,
     @ElementCollection(targetClass = SeriesPublishedDaysOfWeek::class, fetch = FetchType.EAGER)
     @Enumerated(value = EnumType.STRING)
     @CollectionTable(name = "series_published_days_of_week", joinColumns = [JoinColumn(name = "series_id")])
@@ -39,4 +44,10 @@ data class Series(
     var genre: SeriesGenre? = null
 
     var coverImage: String? = null
+
+    @OneToMany(mappedBy = "series", cascade = [CascadeType.ALL])
+    var contentList: MutableList<SeriesContent> = mutableListOf()
+
+    @OneToMany(mappedBy = "series", cascade = [CascadeType.ALL])
+    var keywordList: MutableList<SeriesKeyword> = mutableListOf()
 }

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/content/series/SeriesContent.kt

@@ -0,0 +1,34 @@
+package kr.co.vividnext.sodalive.creator.admin.content.series
+
+import kr.co.vividnext.sodalive.content.AudioContent
+import java.time.LocalDateTime
+import javax.persistence.Entity
+import javax.persistence.FetchType
+import javax.persistence.GeneratedValue
+import javax.persistence.GenerationType
+import javax.persistence.Id
+import javax.persistence.JoinColumn
+import javax.persistence.ManyToOne
+import javax.persistence.PrePersist
+
+@Entity
+class SeriesContent {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    var id: Long? = null
+
+    var createdAt: LocalDateTime? = null
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "series_id", nullable = false)
+    var series: Series? = null
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "content_id", nullable = false)
+    var content: AudioContent? = null
+
+    @PrePersist
+    fun prePersist() {
+        createdAt = LocalDateTime.now()
+    }
+}

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/content/series/genre/CreatorAdminContentSeriesGenreRepository.kt

@@ -9,12 +9,23 @@ interface CreatorAdminContentSeriesGenreRepository :
     JpaRepository<SeriesGenre, Long>, CreatorAdminContentSeriesGenreQueryRepository
 
 interface CreatorAdminContentSeriesGenreQueryRepository {
+    fun findActiveSeriesGenreById(id: Long): SeriesGenre
     fun getGenreList(isAdult: Boolean): List<GetGenreListResponse>
 }
 
 class CreatorAdminContentSeriesGenreQueryRepositoryImpl(
     private val queryFactory: JPAQueryFactory
 ) : CreatorAdminContentSeriesGenreQueryRepository {
+    override fun findActiveSeriesGenreById(id: Long): SeriesGenre {
+        return queryFactory
+            .selectFrom(seriesGenre)
+            .where(
+                seriesGenre.id.eq(id)
+                    .and(seriesGenre.isActive.isTrue)
+            )
+            .fetchFirst()
+    }
+
     override fun getGenreList(isAdult: Boolean): List<GetGenreListResponse> {
         var where = seriesGenre.isActive.isTrue
 

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/content/series/keyword/SeriesKeyword.kt

@@ -1,15 +1,25 @@
 package kr.co.vividnext.sodalive.creator.admin.content.series.keyword
 
-import kr.co.vividnext.sodalive.common.BaseEntity
 import kr.co.vividnext.sodalive.content.hashtag.HashTag
 import kr.co.vividnext.sodalive.creator.admin.content.series.Series
+import java.time.LocalDateTime
 import javax.persistence.Entity
 import javax.persistence.FetchType
+import javax.persistence.GeneratedValue
+import javax.persistence.GenerationType
+import javax.persistence.Id
 import javax.persistence.JoinColumn
 import javax.persistence.ManyToOne
+import javax.persistence.PrePersist
 
 @Entity
-class SeriesKeyword : BaseEntity() {
+class SeriesKeyword {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    var id: Long? = null
+
+    var createdAt: LocalDateTime? = null
+
     @ManyToOne(fetch = FetchType.LAZY)
     @JoinColumn(name = "series_id", nullable = false)
     var series: Series? = null
@@ -18,5 +28,8 @@ class SeriesKeyword : BaseEntity() {
     @JoinColumn(name = "keyword_id", nullable = false)
     var keyword: HashTag? = null
 
-    var isActive: Boolean = true
+    @PrePersist
+    fun prePersist() {
+        createdAt = LocalDateTime.now()
+    }
 }