[FEAT] 안드/아요 서재 조회 응답 분리

src/main/java/org/websoso/WSSServer/controller/UserController.java

@@ -43,6 +43,7 @@
 import org.websoso.WSSServer.dto.user.UserNovelCountGetResponse;
 import org.websoso.WSSServer.dto.userNovel.UserGenrePreferencesGetResponse;
 import org.websoso.WSSServer.dto.userNovel.UserNovelAndNovelsGetResponse;
+import org.websoso.WSSServer.dto.userNovel.UserNovelAndNovelsGetResponseLegacy;
 import org.websoso.WSSServer.dto.userNovel.UserTasteAttractivePointPreferencesAndKeywordsGetResponse;
 import org.websoso.WSSServer.service.FeedService;
 import org.websoso.WSSServer.service.UserNovelService;
@@ -166,6 +167,20 @@ public ResponseEntity<UserNovelAndNovelsGetResponse> getUserNovelsAndNovels(@Aut
                         lastUserNovelId, size, sortCriteria, updatedSince));
     }
 
+    @GetMapping("/{userId}/novels/legacy")
+    public ResponseEntity<UserNovelAndNovelsGetResponseLegacy> getUserNovelsAndNovelsOld(
+            @AuthenticationPrincipal User visitor,
+            @PathVariable("userId") Long userId,
+            @RequestParam("readStatus") String readStatus,
+            @RequestParam("lastUserNovelId") Long lastUserNovelId,
+            @RequestParam("size") int size,
+            @RequestParam("sortCriteria") SortCriteria sortCriteria) {
+        return ResponseEntity
+                .status(OK)
+                .body(userNovelService.getUserNovelsAndNovelsLegacy(visitor, userId, readStatus, lastUserNovelId, size,
+                        sortCriteria));
+    }
+
     @GetMapping("/{userId}/feeds")
     public ResponseEntity<UserFeedsGetResponse> getUserFeeds(@AuthenticationPrincipal User visitor,
                                                              @PathVariable("userId") Long userId,

src/main/java/org/websoso/WSSServer/dto/userNovel/UserNovelAndNovelGetResponseLegacy.java

@@ -0,0 +1,23 @@
+package org.websoso.WSSServer.dto.userNovel;
+
+import org.websoso.WSSServer.domain.UserNovel;
+
+public record UserNovelAndNovelGetResponseLegacy(
+        Long userNovelId,
+        Long novelId,
+        String author,
+        String novelImage,
+        String title,
+        Float novelRating
+) {
+    public static UserNovelAndNovelGetResponseLegacy of(UserNovel userNovel) {
+        return new UserNovelAndNovelGetResponseLegacy(
+                userNovel.getUserNovelId(),
+                userNovel.getNovel().getNovelId(),
+                userNovel.getNovel().getAuthor(),
+                userNovel.getNovel().getNovelImage(),
+                userNovel.getNovel().getTitle(),
+                userNovel.getUserNovelRating()
+        );
+    }
+}

src/main/java/org/websoso/WSSServer/dto/userNovel/UserNovelAndNovelsGetResponseLegacy.java

@@ -0,0 +1,15 @@
+package org.websoso.WSSServer.dto.userNovel;
+
+import java.util.List;
+
+public record UserNovelAndNovelsGetResponseLegacy(
+        Long userNovelCount,
+        Boolean isLoadable,
+        List<UserNovelAndNovelGetResponseLegacy> userNovels
+) {
+    public static UserNovelAndNovelsGetResponseLegacy of(Long userNovelCount, Boolean isLoadable,
+                                                         List<UserNovelAndNovelGetResponseLegacy> userNovelAndNovelGetResponseLegacies) {
+        return new UserNovelAndNovelsGetResponseLegacy(userNovelCount, isLoadable,
+                userNovelAndNovelGetResponseLegacies);
+    }
+}

src/main/java/org/websoso/WSSServer/service/UserNovelService.java

@@ -39,7 +39,9 @@
 import org.websoso.WSSServer.dto.userNovel.UserGenrePreferenceGetResponse;
 import org.websoso.WSSServer.dto.userNovel.UserGenrePreferencesGetResponse;
 import org.websoso.WSSServer.dto.userNovel.UserNovelAndNovelGetResponse;
+import org.websoso.WSSServer.dto.userNovel.UserNovelAndNovelGetResponseLegacy;
 import org.websoso.WSSServer.dto.userNovel.UserNovelAndNovelsGetResponse;
+import org.websoso.WSSServer.dto.userNovel.UserNovelAndNovelsGetResponseLegacy;
 import org.websoso.WSSServer.dto.userNovel.UserNovelCreateRequest;
 import org.websoso.WSSServer.dto.userNovel.UserNovelGetResponse;
 import org.websoso.WSSServer.dto.userNovel.UserNovelUpdateRequest;
@@ -302,6 +304,42 @@ public UserNovelAndNovelsGetResponse getUserNovelsAndNovels(User visitor, Long o
         return new UserNovelAndNovelsGetResponse(totalCount, isLoadable, userNovelAndNovelGetResponses);
     }
 
+    @Transactional(readOnly = true)
+    public UserNovelAndNovelsGetResponseLegacy getUserNovelsAndNovelsLegacy(User visitor, Long ownerId,
+                                                                            String readStatus,
+                                                                            Long lastUserNovelId, int size,
+                                                                            SortCriteria sortCriteria) {
+        User owner = userService.getUserOrException(ownerId);
+
+        if (isProfileInaccessible(visitor, ownerId, owner)) {
+            throw new CustomUserException(PRIVATE_PROFILE_STATUS, "the profile status of the user is set to private");
+        }
+
+        boolean isAscending = sortCriteria.isOld();
+        List<String> readStatuses = null;
+        Boolean isInterest = null;
+
+        if ("INTEREST".equalsIgnoreCase(readStatus)) {
+            isInterest = true;
+        } else {
+            readStatuses = List.of(readStatus);
+        }
+
+        List<UserNovel> userNovels = userNovelRepository.findFilteredUserNovels(ownerId, isInterest, readStatuses,
+                null, null, null, lastUserNovelId, size, isAscending, null);
+
+        Long totalCount = userNovelRepository.countByUserIdAndFilters(ownerId, isInterest, readStatuses,
+                null, null, null, null);
+
+        boolean isLoadable = userNovels.size() == size;
+
+        List<UserNovelAndNovelGetResponseLegacy> userNovelAndNovelGetResponseLegacies = userNovels.stream()
+                .map(UserNovelAndNovelGetResponseLegacy::of)
+                .toList();
+
+        return new UserNovelAndNovelsGetResponseLegacy(totalCount, isLoadable, userNovelAndNovelGetResponseLegacies);
+    }
+
     private List<UserNovelAndNovelGetResponse> buildUserNovelAndNovelGetResponses(List<UserNovel> userNovels,
                                                                                   Long ownerId, boolean isOwner) {
         Map<Long, List<String>> feedMap = getFeedsGroupedByNovel(userNovels, ownerId, isOwner);