[Feat] #192 - 로그아웃, 탈퇴 시 인메모리 캐싱된 데이터 상태 초기화

Author: OneTen19

Neki-iOS/Features/Archive/Sources/Data/Sources/DefaultArchiveRepository.swift

@@ -347,6 +347,27 @@ extension DefaultArchiveRepository {
             self.isFavoriteAlbumInfoDirty = true
         }
     }
+    
+    func clearCache() async {
+            // 캐시 데이터 초기화
+            self.photoCache.removeAll()
+            self.currentSortOrder.removeAll()
+            self.albumCache.removeAll()
+            self.favoritePhotoCache.removeAll()
+            self.favoriteAlbumInfoCache = nil
+            
+            // Dirty Flag 초기화
+            self.isPhotoCacheDirty.removeAll()
+            self.isAlbumCacheDirty = true
+            self.isFavoriteCacheDirty = true
+            self.isFavoriteAlbumInfoDirty = true
+            
+            // 페이징 상태 초기화
+            self.currentPhotoPage.removeAll()
+            self.hasNextPhoto.removeAll()
+            self.currentFavoritePage = 0
+            self.hasNextFavorite = true
+        }
 }
 
 

Neki-iOS/Features/Archive/Sources/Domain/Sources/Client/ArchiveClient.swift

@@ -23,6 +23,7 @@ struct ArchiveClient {
     public var excludePhotosInAlbum: (_ albumID: Int, _ photoIDs: [Int]) async throws -> Void
     public var editAlbumName: (_ albumID: Int, _ name: String) async throws -> Void
     public var updatePhotoMemo: (_ photoID: Int, _ memo: String) async throws -> Void
+    public var clearCache: () async -> Void
 }
 
 extension ArchiveClient: DependencyKey {
@@ -65,6 +66,9 @@ extension ArchiveClient: DependencyKey {
             },
             updatePhotoMemo: { photoID, memo in
                 try await archiveRepository.updatePhotoMemo(photoID: photoID, memo: memo)
+            },
+            clearCache: {
+                await archiveRepository.clearCache()
             }
         )
     }

Neki-iOS/Features/Archive/Sources/Domain/Sources/Interfaces/Repositories/ArchiveRepository.swift

@@ -27,6 +27,7 @@ protocol ArchiveRepository: Sendable {
     // Delete
     func deletePhotoList(photoIDs: [Int]) async throws
     func deleteFolders(folderIDs: [Int], deletePhotos: Bool) async throws
+    func clearCache() async
 }
 
 public enum PhotoUploadMethod: String, Sendable {

Neki-iOS/Features/Archive/Sources/Presentation/Sources/Feature/ArchiveFeature.swift

@@ -93,7 +93,9 @@ struct ArchiveFeature {
             case .clearData:
                 state.photos.removeAll()
                 state.albums.removeAll()
-                return .none
+                return .run { _ in
+                    await archiveClient.clearCache()
+                }
 
             case .onAppear:
                 return .merge(.send(.fetchAlbums), .send(.fetchPhotos))