fix: 빠르게 스크롤 내릴시 사진 배열 이상해지는 버그 수정

boostcampwm-2024 · Dec 4, 2024 · 99711c8 · 99711c8
1 parent 395ba3d
commit 99711c8
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/...MHPresentation/MHPresentation/Source/CustomAlbum/View/CustomAlbumCollectionViewCell.swift b/...MHPresentation/MHPresentation/Source/CustomAlbum/View/CustomAlbumCollectionViewCell.swift
@@ -9,6 +9,7 @@ final class CustomAlbumCollectionViewCell: UICollectionViewCell {
 
         return imageView
     }()
+    var representedAssetIdentifier: String?
 
     // MARK: - Initialize
     override init(frame: CGRect) {

diff --git a/...use/MHPresentation/MHPresentation/Source/CustomAlbum/View/CustomAlbumViewController.swift b/...use/MHPresentation/MHPresentation/Source/CustomAlbum/View/CustomAlbumViewController.swift
@@ -322,10 +322,13 @@ extension CustomAlbumViewController: UICollectionViewDataSource {
             cell.setPhoto(.photo)
         } else {
             guard let asset = viewModel.photoAsset?[indexPath.item - 1] else { return cell }
+            cell.representedAssetIdentifier = asset.localIdentifier
             let cellSize = cell.bounds.size
             Task {
                 await LocalPhotoManager.shared.requestThumbnailImage(with: asset, cellSize: cellSize) { image in
-                    cell.setPhoto(image)
+                    if cell.representedAssetIdentifier == asset.localIdentifier {
+                        cell.setPhoto(image)
+                    }
                 }
             }
         }