DTO로 조회를 했을 때 org.hibernate.QueryException: not an entity 오류나던 부분 series 모든 필드 조회로 변경

src/main/kotlin/kr/co/vividnext/sodalive/content/series/ContentSeriesRepository.kt

@@ -1,10 +1,8 @@
 package kr.co.vividnext.sodalive.content.series
 
 import com.querydsl.jpa.impl.JPAQueryFactory
-import kr.co.vividnext.sodalive.admin.content.series.genre.QSeriesGenre.seriesGenre
 import kr.co.vividnext.sodalive.creator.admin.content.series.QSeries.series
 import kr.co.vividnext.sodalive.creator.admin.content.series.Series
-import kr.co.vividnext.sodalive.member.QMember.member
 import org.springframework.data.jpa.repository.JpaRepository
 
 interface ContentSeriesRepository : JpaRepository<Series, Long>, ContentSeriesQueryRepository
@@ -17,7 +15,7 @@ interface ContentSeriesQueryRepository {
         isAuth: Boolean,
         offset: Long,
         limit: Long
-    ): List<GetSeriesListRawItem>
+    ): List<Series>
 }
 
 class ContentSeriesQueryRepositoryImpl(
@@ -45,7 +43,7 @@ class ContentSeriesQueryRepositoryImpl(
         isAuth: Boolean,
         offset: Long,
         limit: Long
-    ): List<GetSeriesListRawItem> {
+    ): List<Series> {
         var where = series.member.id.eq(creatorId)
             .and(series.isActive.isTrue)
 
@@ -54,23 +52,7 @@ class ContentSeriesQueryRepositoryImpl(
         }
 
         return queryFactory
-            .select(
+            .selectFrom(series)
-                QGetSeriesListRawItem(
-                    series.id,
-                    series.title,
-                    series.coverImage.prepend("/").prepend(imageHost),
-                    series.publishedDaysOfWeek,
-                    series.state,
-                    seriesGenre.genre,
-                    series.isAdult,
-                    member.id,
-                    member.nickname,
-                    member.profileImage.prepend("/").prepend(imageHost)
-                )
-            )
-            .from(series)
-            .innerJoin(series.member, member)
-            .innerJoin(series.genre, seriesGenre)
             .where(where)
             .fetch()
     }

src/main/kotlin/kr/co/vividnext/sodalive/content/series/ContentSeriesService.kt

@@ -1,7 +1,9 @@
 package kr.co.vividnext.sodalive.content.series
 
 import kr.co.vividnext.sodalive.content.series.content.ContentSeriesContentRepository
+import kr.co.vividnext.sodalive.creator.admin.content.series.SeriesPublishedDaysOfWeek
 import kr.co.vividnext.sodalive.creator.admin.content.series.SeriesSortType
+import kr.co.vividnext.sodalive.creator.admin.content.series.SeriesState
 import kr.co.vividnext.sodalive.member.Member
 import org.springframework.beans.factory.annotation.Value
 import org.springframework.stereotype.Service
@@ -32,7 +34,20 @@ class ContentSeriesService(
         )
 
         val items = rawItems
-            .map { it.toSeriesListItem() }
+            .map {
+                GetSeriesListResponse.SeriesListItem(
+                    seriesId = it.id!!,
+                    title = it.title,
+                    coverImage = "$coverImageHost/${it.coverImage!!}",
+                    publishedDaysOfWeek = publishedDaysOfWeekText(it.publishedDaysOfWeek),
+                    isComplete = it.state == SeriesState.COMPLETE,
+                    creator = GetSeriesListResponse.SeriesListItemCreator(
+                        creatorId = it.member!!.id!!,
+                        nickname = it.member!!.nickname,
+                        profileImage = "$coverImageHost/${it.member!!.profileImage!!}"
+                    )
+                )
+            }
             .map {
                 it.numberOfContent = seriesContentRepository.getContentCount(
                     seriesId = it.seriesId,
@@ -56,4 +71,27 @@ class ContentSeriesService(
 
         return GetSeriesListResponse(totalCount, items)
     }
+
+    private fun publishedDaysOfWeekText(publishedDaysOfWeek: Set<SeriesPublishedDaysOfWeek>): String {
+        val dayOfWeekText = publishedDaysOfWeek.toList().sortedBy { it.ordinal }
+            .map {
+                when (it) {
+                    SeriesPublishedDaysOfWeek.SUN -> "일"
+                    SeriesPublishedDaysOfWeek.MON -> "월"
+                    SeriesPublishedDaysOfWeek.TUE -> "화"
+                    SeriesPublishedDaysOfWeek.WED -> "수"
+                    SeriesPublishedDaysOfWeek.THU -> "목"
+                    SeriesPublishedDaysOfWeek.FRI -> "금"
+                    SeriesPublishedDaysOfWeek.SAT -> "토"
+                    SeriesPublishedDaysOfWeek.RANDOM -> "랜덤"
+                }
+            }
+            .joinToString(", ") { it }
+
+        return if (publishedDaysOfWeek.contains(SeriesPublishedDaysOfWeek.RANDOM)) {
+            dayOfWeekText
+        } else {
+            "매주 ${dayOfWeekText}요일"
+        }
+    }
 }