From 2f41ae72dbf2be2307989364ad01f5da22aa6747 Mon Sep 17 00:00:00 2001
From: Neeraj Gupta <254676+ua741@users.noreply.github.com>
Date: Thu, 20 Jul 2023 11:49:13 +0530
Subject: [PATCH] Fix animation issue

---
 lib/services/collections_service.dart  | 6 ++++++
 lib/ui/collections/album/row_item.dart | 7 ++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/lib/services/collections_service.dart b/lib/services/collections_service.dart
index 9c95b7ee2..1edcdcdf6 100644
--- a/lib/services/collections_service.dart
+++ b/lib/services/collections_service.dart
@@ -254,6 +254,12 @@ class CollectionsService {
     return null;
   }
 
+  File? getCoverCache(Collection c) {
+    final int localSyncTime = getCollectionSyncTime(c.id);
+    final String coverKey = '${c.id}_${localSyncTime}_${c.updationTime}';
+    return _coverCache[coverKey];
+  }
+
   Future<int> getFileCount(Collection c) async {
     if (_countCache.containsKey(c.id)) {
       return _countCache[c.id]!;
diff --git a/lib/ui/collections/album/row_item.dart b/lib/ui/collections/album/row_item.dart
index b366bb63d..d8be611c4 100644
--- a/lib/ui/collections/album/row_item.dart
+++ b/lib/ui/collections/album/row_item.dart
@@ -59,8 +59,13 @@ class AlbumRowItemWidget extends StatelessWidget {
                       FutureBuilder<File?>(
                         future: CollectionsService.instance.getCover(c),
                         builder: (context, snapshot) {
+                          File? thumbnail;
                           if (snapshot.hasData) {
-                            final thumbnail = snapshot.data!;
+                            thumbnail = snapshot.data!;
+                          } else {
+                            thumbnail = CollectionsService.instance.getCoverCache(c);
+                          }
+                          if (thumbnail != null) {
                             final String heroTag = tagPrefix + thumbnail.tag;
                             return Hero(
                               tag: heroTag,