From 1199fd02eedf346ccdc035df951a329d5c44c6c2 Mon Sep 17 00:00:00 2001
From: Abhinav <abhinavk.grd@gmail.com>
Date: Fri, 3 Feb 2023 17:24:02 +0530
Subject: [PATCH] revert setFiles throttling

---
 src/pages/gallery/index.tsx | 47 ++-----------------------------------
 1 file changed, 2 insertions(+), 45 deletions(-)

diff --git a/src/pages/gallery/index.tsx b/src/pages/gallery/index.tsx
index ffdd15600..ecd0846db 100644
--- a/src/pages/gallery/index.tsx
+++ b/src/pages/gallery/index.tsx
@@ -88,7 +88,7 @@ import FixCreationTime, {
 } from 'components/FixCreationTime';
 import { Collection, CollectionSummaries } from 'types/collection';
 import { EnteFile } from 'types/file';
-import { GalleryContextType, SelectedState, SetFiles } from 'types/gallery';
+import { GalleryContextType, SelectedState } from 'types/gallery';
 import { VISIBILITY_STATE } from 'types/magicMetadata';
 import Collections from 'components/Collections';
 import { GalleryNavbar } from 'components/pages/gallery/Navbar';
@@ -125,54 +125,11 @@ export const GalleryContext = createContext<GalleryContextType>(
     defaultGalleryContext
 );
 
-type FilesFn = EnteFile[] | ((files: EnteFile[]) => EnteFile[]);
-
 export default function Gallery() {
     const router = useRouter();
     const [user, setUser] = useState(null);
     const [collections, setCollections] = useState<Collection[]>(null);
-    const [files, setFilesOriginal] = useState<EnteFile[]>(null);
-
-    const filesUpdateInProgress = useRef(false);
-    const filesCount = useRef(0);
-    const newerFilesFN = useRef<FilesFn>(null);
-
-    const setFilesOriginalWithReSyncIfRequired: SetFiles = (filesFn) => {
-        setFilesOriginal((currentFiles) => {
-            let newFiles: EnteFile[];
-            if (typeof filesFn === 'function') {
-                newFiles = filesFn(currentFiles);
-            } else {
-                newFiles = filesFn;
-            }
-            filesCount.current = newFiles?.length;
-            return newFiles;
-        });
-        filesUpdateInProgress.current = false;
-        if (newerFilesFN.current) {
-            const newerFiles = newerFilesFN.current;
-            setTimeout(() => setFiles(newerFiles), 0);
-            newerFilesFN.current = null;
-        }
-    };
-
-    const setFiles: SetFiles = async (filesFn) => {
-        if (filesUpdateInProgress.current) {
-            newerFilesFN.current = filesFn;
-            return;
-        }
-        filesUpdateInProgress.current = true;
-
-        if (!filesCount.current || filesCount.current < 5000) {
-            setFilesOriginalWithReSyncIfRequired(filesFn);
-        } else {
-            const waitTime = getData(LS_KEYS.WAIT_TIME) ?? 5000;
-            setTimeout(
-                () => setFilesOriginalWithReSyncIfRequired(filesFn),
-                waitTime
-            );
-        }
-    };
+    const [files, setFiles] = useState<EnteFile[]>(null);
 
     const [favItemIds, setFavItemIds] = useState<Set<number>>();