Feature #120 #89 selective backup in app (#137)

Bumps [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) from 1.6.0 to 2.0.0.
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](https://github.com/docker/setup-buildx-action/compare/v1.6.0...v2.0.0)

---
updated-dependencies:
- dependency-name: docker/setup-buildx-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/FUNDING.yml

@@ -1,3 +1,4 @@
 # These are supported funding model platforms
 
 github: alextran1502
+custom: https://www.buymeacoffee.com/altran1502?new=1

.github/workflows/build_push_docker_latest.yml

@@ -17,17 +17,17 @@ jobs:
         with:
           ref: "main" # branch
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v1.2.0
+        uses: docker/setup-qemu-action@v2.0.0
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v1.6.0
+        uses: docker/setup-buildx-action@v2.0.0
       - name: Login to Docker Hub
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Build and push Immich
-        uses: docker/build-push-action@v2.10.0
+        uses: docker/build-push-action@v3.0.0
         with:
           context: ./server
           file: ./server/Dockerfile
@@ -44,17 +44,17 @@ jobs:
           with:
             ref: "main" # branch
         - name: Set up QEMU
-          uses: docker/setup-qemu-action@v1.2.0
+          uses: docker/setup-qemu-action@v2.0.0
         - name: Set up Docker Buildx
           id: buildx
-          uses: docker/setup-buildx-action@v1.6.0
+          uses: docker/setup-buildx-action@v2.0.0
         - name: Login to Docker Hub
-          uses: docker/login-action@v1
+          uses: docker/login-action@v2
           with:
             username: ${{ secrets.DOCKERHUB_USERNAME }}
             password: ${{ secrets.DOCKERHUB_TOKEN }}
         - name: Build and Push Microservices
-          uses: docker/build-push-action@v2.10.0
+          uses: docker/build-push-action@v3.0.0
           with:
             context: ./microservices
             file: ./microservices/Dockerfile

.github/workflows/build_push_server_release.yml

@@ -1,4 +1,4 @@
-name: Build Server - Release
+name: Build and push Docker image - Release
 
 on:
   workflow_dispatch:
@@ -14,12 +14,6 @@ jobs:
         with:
           ref: "main" 
           fetch-depth: 0
-
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v3
-        with:
-          images: altran1502/immich-server
     
       - name: 'Get Previous tag'
         id: previoustag
@@ -28,27 +22,27 @@ jobs:
             fallback: latest 
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v1.2.0
+        uses: docker/setup-qemu-action@v2.0.0
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v1.6.0
+        uses: docker/setup-buildx-action@v2.0.0
 
       - name: Login to Docker Hub
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Build and push immich-server release
-        uses: docker/build-push-action@v2.10.0
+        uses: docker/build-push-action@v3.0.0
         with:
           context: ./server
           file: ./server/Dockerfile
           platforms: linux/arm/v7,linux/amd64,linux/arm64
           push: ${{ github.event_name != 'pull_request' }}
-          tags: ${{ steps.previoustag.outputs.tag }}
-          labels: ${{ steps.meta.outputs.labels }}
+          tags: |
+            altran1502/immich-server:${{ steps.previoustag.outputs.tag }}
 
   build_and_push_microservice_release:
     runs-on: ubuntu-latest
@@ -59,12 +53,6 @@ jobs:
           ref: "main" 
           fetch-depth: 0
 
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v3
-        with:
-          images: altran1502/immich-microservices
-    
       - name: 'Get Previous tag'
         id: previoustag
         uses: "WyriHaximus/github-action-get-previous-tag@v1"
@@ -72,24 +60,24 @@ jobs:
             fallback: latest 
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v1.2.0
+        uses: docker/setup-qemu-action@v2.0.0
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v1.6.0
+        uses: docker/setup-buildx-action@v2.0.0
 
       - name: Login to Docker Hub
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Build and push immich-microservices release
-        uses: docker/build-push-action@v2.10.0
+        uses: docker/build-push-action@v3.0.0
         with:
           context: ./microservices
           file: ./microservices/Dockerfile
           platforms: linux/arm/v7,linux/amd64
           push: ${{ github.event_name != 'pull_request' }}
-          tags: ${{ steps.previoustag.outputs.tag }}
-          labels: ${{ steps.meta.outputs.labels }}
+          tags: |
+              altran1502/immich-microservices:${{ steps.previoustag.outputs.tag }}

PR_CHECKLIST.md

@@ -6,7 +6,7 @@
 
 [ ] Up version in [docker/docker-compose.gpu.yml](/docker/docker-compose.gpu.yml) for `immich_server` service
 
-[ ] Up version in [docker/docker-compose.dev.yml](/docker/docker-compose.gpu.yml) for `immich_server` service
+[ ] Up version in [docker/docker-compose.dev.yml](/docker/docker-compose.dev.yml) for `immich_server` service
 
 [ ] Up version in [server/src/constants/server_version.constant.ts](/server/src/constants/server_version.constant.ts)
 

README.md

@@ -32,10 +32,12 @@ Loading ~4000 images/videos
 ## Screenshots
 
 <p align="left">
-  <img src="design/nsc1.png" width="150" title="Login With Custom URL">
-  <img src="design/nsc2.png" width="150" title="Backup Setting Info">
-  <img src="design/nsc3.png" width="150" title="Multiple select">
-  <img src="design/nsc4.jpeg" width="150" title="Curated Search Info">
+  <img src="design/login-screen.png" width="150" title="Login With Custom URL">
+  <img src="design/backup-screen.png" width="150" title="Backup Setting Info">
+  <img src="design/selective-backup-screen.png" width="150" title="Backup Setting Info">
+  <img src="design/home-screen.jpeg" width="150" title="Home Screen">
+  <img src="design/search-screen.jpeg" width="150" title="Curated Search Info">
+  <img src="design/shared-albums.png" width="150" title="Shared Albums">
   <img src="design/nsc6.png" width="150" title="EXIF Info">
 
 </p>
@@ -48,33 +50,48 @@ This project is under heavy development, there will be continous functions, feat
 
 # Features
 
-- Upload and view assets(videos/images).
+- Upload and view assets (videos/images).
+- Auto Backup.
+- Download asset to local device.
 - Multi-user supported.
 - Quick navigation with drag scroll bar.
-- Auto Backup.
 - Support HEIC/HEIF Backup.
 - Extract and display EXIF info.
 - Real-time render from multi-device upload event.
 - Image Tagging/Classification based on ImageNet dataset
 - Object detection based on COCO SSD.
 - Search assets based on tags and exif data (lens, make, model, orientation)
-- Upload assets from your local computer/server using [immich cli tools](https://www.npmjs.com/package/immich)
 - [Optional] Reverse geocoding using Mapbox (Generous free-tier of 100,000 search/month)
 - Show asset's location information on map (OpenStreetMap).
 - Show curated places on the search page
 - Show curated objects on the search page
+- Shared album with users on the same server
+- Selective backup - albums can be included and excluded during the backup process.
 
-# Development
 
-You can use docker compose for development, there are several services that compose Immich
+# System Requirement
 
-1. NestJs
-2. PostgreSQL
-3. Redis
-4. Nginx
-5. TensorFlow
+**OS**: Preferred Linux-based operating system (Ubuntu, Debian, MacOS...etc). 
 
-## Populate .env file
+I haven't tested with `Docker for Windows` as well as `WSL` on Windows
+
+*Raspberry Pi can be used but `microservices` container has to be comment out in `docker-compose` since TensorFlow has not been supported in Dockec image on arm64v7 yet.*
+
+**RAM**: At least 2GB, preffered 4GB.
+
+**Core**: At least 2 cores, preffered 4 cores.
+
+# Development and Testing out the application
+
+You can use docker compose for development and testing out the application, there are several services that compose Immich:
+
+1. **NestJs** - Backend of the application
+2. **PostgreSQL** - Main database of the application
+3. **Redis** - For sharing websocket instance between docker instances and background tasks message queue.
+4. **Nginx** - Load balancing and optimized file uploading.
+5. **TensorFlow** - Object Detection and Image Classification.
+
+## Step 1: Populate .env file
 
 Navigate to `docker` directory and run
 
@@ -88,15 +105,44 @@ Notice that if set `ENABLE_MAPBOX` to `true`, you will have to provide `MAPBOX_K
 
 Pay attention to the key `UPLOAD_LOCATION`, this directory must exist and is owned by the user that run the `docker-compose` command below.
 
+**Example**
+
+```bash
+# Database
+DB_USERNAME=postgres
+DB_PASSWORD=postgres
+DB_DATABASE_NAME=immich
+
+# Upload File Config
+UPLOAD_LOCATION=<put-the-path-of-the-upload-folder-here>
+
+# JWT SECRET
+JWT_SECRET=randomstringthatissolongandpowerfulthatnoonecanguess
+
+# MAPBOX
+## ENABLE_MAPBOX is either true of false -> if true, you have to provide MAPBOX_KEY
+ENABLE_MAPBOX=false
+MAPBOX_KEY=
+```
+
+## Step 2: Start the server
+
 To start, run
 
 ```bash
-docker-compose -f ./docker/docker-compose.yml up --build -V
+docker-compose -f ./docker/docker-compose.yml up 
 ```
 
+If you have a few thousand photos/videos, I suggest running docker-compose with scaling option for the `immich_server` container to handle high I/O load when using fast scrolling.
+
+```bash
+docker-compose -f ./docker/docker-compose.yml up --scale immich_server=5 
+```
+
+
 The server will be running at `http://your-ip:2283` through `Nginx`
 
-## Register User
+## Step 3: Register User
 
 Use the command below on your terminal to create user as we don't have user interface for this function yet.
 
@@ -109,25 +155,44 @@ curl --location --request POST 'http://your-server-ip:2283/auth/signUp' \
 }'
 ```
 
-## Run mobile app
+## Step 4: Run mobile app
 
-### Android
+The app is distributed on several platforms below.
 
-Download `apk` in release tab and run on your phone. You can follow this guide on how to do that
+## F-Droid
+You can get the app on F-droid by clicking the image below.
 
-- [Run APK on Android](https://www.lifewire.com/install-apk-on-android-4177185)
+[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
+    alt="Get it on F-Droid"
+    height="80">](https://f-droid.org/packages/app.alextran.immich)
 
-### iOS
 
-You can download the app from Apple AppStore [here](https://apps.apple.com/us/app/immich/id1613945652):
+## Android
+
+#### Get the app on Google Play Store [here](https://play.google.com/store/apps/details?id=app.alextran.immich) 
+
+*The App version might be lagging behind the latest release due to the review process.*
 
 <p align="left">
-  <img src="design/ios-qr-code.png" width="250" title="Apple App Store">
+  <img src="design/google-play-qr-code.png" width="200" title="Google Play Store">
+<p/>
+
+## iOS
+
+#### Get the app on Apple AppStore [here](https://apps.apple.com/us/app/immich/id1613945652):
+
+*The App version might be lagging behind the latest release due to the review process.*
+
+
+<p align="left">
+  <img src="design/ios-qr-code.png" width="200" title="Apple App Store">
 <p/>
 
 # Support
 
-If you like the app, find it helpful, and want to support me to offset the cost of publishing to AppStores, you can sponsor the project with [**Github Sponsore**](https://github.com/sponsors/alextran1502).
+If you like the app, find it helpful, and want to support me to offset the cost of publishing to AppStores, you can sponsor the project with [**Github Sponsore**](https://github.com/sponsors/alextran1502), or one time donation with Buy Me a coffee link below.
+
+[!["Buy Me A Coffee"](https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png)](https://www.buymeacoffee.com/altran1502)
 
 This is also a meaningful way to give me motivation and encounragment to continue working on the app.
 
@@ -135,14 +200,22 @@ Cheer! 🎉
 
 # Known Issue
 
-TensorFlow doesn't run with older CPU architecture, it requires CPU with AVX and AVX2 instruction set. If you encounter the error `illegal instruction core dump` when running the docker-compose command above, check for your CPU flags with the command and make sure you see `AVX` and `AVX2`. Otherwise, switch to a different VM/desktop with different architecture.
+## TensorFlow Build Issue
 
+*This is a known issue on RaspberryPi 4 arm64-v7 and incorrect Promox setup*
+
+TensorFlow doesn't run with older CPU architecture, it requires CPU with AVX and AVX2 instruction set. If you encounter the error `illegal instruction core dump` when running the docker-compose command above, check for your CPU flags with the command and make sure you see `AVX` and `AVX2`:
+ 
 ```bash
 more /proc/cpuinfo | grep flags
-```
-
+``` 
+  
 If you are running virtualization in Promox, the VM doesn't have the flag enable.
-
+  
 You need to change the CPU type from `kvm64` to `host` under VMs hardware tab.
-
+  
 `Hardware > Processors > Edit > Advanced > Type (dropdown menu) > host`
+ 
+Otherwise you can:
+- edit `docker-compose.yml` file and comment the whole `immich_microservices` service **which will disable machine learning features like object detection and image classification**
+- switch to a different VM/desktop with different architecture.

docker/.env.example

@@ -1,15 +1,15 @@
 # Database
 DB_USERNAME=postgres
 DB_PASSWORD=postgres
-DB_DATABASE_NAME=
+DB_DATABASE_NAME=immich
 
 # Upload File Config
 UPLOAD_LOCATION=absolute_location_on_your_machine_where_you_want_to_store_the_backup
 
 # JWT SECRET
-JWT_SECRET=
+JWT_SECRET=randomstringthatissolongandpowerfulthatnoonecanguess
 
 # MAPBOX
 ## ENABLE_MAPBOX is either true of false -> if true, you have to provide MAPBOX_KEY
-ENABLE_MAPBOX= 
+ENABLE_MAPBOX=false
 MAPBOX_KEY=

docker/docker-compose.dev.yml

@@ -2,7 +2,7 @@ version: "3.8"
 
 services:
   immich_server:
-    image: immich-server-dev:1.6.0
+    image: immich-server-dev:1.9.0
     build:
       context: ../server
       dockerfile: Dockerfile
@@ -24,7 +24,7 @@ services:
       - immich_network
 
   immich_microservices:
-    image: immich-microservices-dev:1.6.0
+    image: immich-microservices-dev:1.9.0
     build:
       context: ../microservices
       dockerfile: Dockerfile

docker/docker-compose.gpu.yml

@@ -2,7 +2,7 @@ version: "3.8"
 
 services:
   immich_server:
-    image: immich-server-dev:1.6.0
+    image: immich-server-dev:1.9.0
     build:
       context: ../server
       dockerfile: Dockerfile
@@ -22,7 +22,7 @@ services:
       - immich_network
 
   immich_microservices:
-    image: immich-microservices-dev:1.6.0
+    image: immich-microservices-dev:1.9.0
     build:
       context: ../microservices
       dockerfile: Dockerfile

docker/docker-compose.yml

@@ -2,10 +2,7 @@ version: "3.8"
 
 services:
   immich_server:
-    image: immich-server:1.6.0
-    build:
-      context: ../server
-      dockerfile: Dockerfile
+    image: altran1502/immich-server:v1.8.0_12-dev
     entrypoint: ["/bin/sh", "./entrypoint.sh"]
     expose:
       - "3000"
@@ -23,10 +20,7 @@ services:
     restart: unless-stopped
 
   immich_microservices:
-    image: immich-microservices:1.6.0
-    build:
-      context: ../microservices
-      dockerfile: Dockerfile
+    image: altran1502/immich-microservices:v1.8.0_12-dev
     entrypoint: ["/bin/sh", "./entrypoint.sh"]
     expose:
       - "3001"

docker/settings/nginx-conf/nginx.conf

@@ -10,11 +10,22 @@ map $http_upgrade $connection_upgrade {
 
 server {
 
+  gzip on;
+  gzip_min_length 1000;
+  gunzip on;
+
   client_max_body_size 50000M;
 
   listen 80;
   access_log off;
+
   location / {
+
+    # Compression
+    gzip_static         on;
+    gzip_min_length     1000;
+    gzip_comp_level     2;
+
     proxy_buffering off;
     proxy_buffer_size 16k;
     proxy_busy_buffers_size 24k;

mobile/android/app/build.gradle

@@ -81,4 +81,5 @@ flutter {
 
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation 'com.android.support:multidex:1.0.3'
 }

mobile/android/fastlane/metadata/android/en-US/changelogs/11.txt

@@ -0,0 +1,7 @@
+* New features 
+  - Share album. Users can now create albums to share with existing people on the network.
+  - Owner can delete the album.
+  - Owner can invite the additional users to the album.
+  - Shared users and the owner can add additional assets to the album.
+* In the asset viewer, the user can swipe up to see detailed information and swip down to dismiss.
+* Several UI enhancements.

mobile/android/fastlane/metadata/android/en-US/changelogs/12.txt

@@ -0,0 +1 @@
+* Album name is now editable

mobile/android/fastlane/metadata/android/en-US/changelogs/13.txt

@@ -0,0 +1,2 @@
+* New Feature - Selection backup. User can now select a combination of albums to be included or excluded during the backup process, and only unique photos, and videos that are not overlapping between the two groups will be backup.
+* Bug fix - Show correct count of backup and remainder assets.

mobile/ios/fastlane/Fastfile

@@ -19,7 +19,7 @@ platform :ios do
   desc "iOS Beta"
   lane :beta do
     increment_version_number(
-      version_number: "1.6.0"
+      version_number: "1.9.0"
     )
     increment_build_number(
       build_number: latest_testflight_build_number + 1,

mobile/lib/constants/hive_box.dart

@@ -3,9 +3,13 @@ const String userInfoBox = "immichBoxUserInfo"; // Box
 const String accessTokenKey = "immichBoxAccessTokenKey"; // Key 1
 const String deviceIdKey = 'immichBoxDeviceIdKey'; // Key 2
 
-// SERVER ENDPOINT
+// Server endpoint
 const String serverEndpointKey = 'immichBoxServerEndpoint';
 
-// KEY
-const String hiveAllAsssetKey = "allAssets";
-const String hiveBackupProgressKey = "backupProgressAssets";
+// Login Info
+const String hiveLoginInfoBox = "immichLoginInfoBox";
+const String savedLoginInfoKey = "immichSavedLoginInfoKey";
+
+// Backup Info
+const String hiveBackupInfoBox = "immichBackupAlbumInfoBox";
+const String backupInfoKey = "immichBackupAlbumInfoKey";

mobile/lib/constants/immich_colors.dart

@@ -0,0 +1,3 @@
+import 'package:flutter/material.dart';
+
+const immichBackgroundColor = Color(0xFFf6f8fe);

mobile/lib/main.dart

@@ -2,20 +2,28 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:hive_flutter/hive_flutter.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/providers/asset.provider.dart';
+import 'package:immich_mobile/constants/immich_colors.dart';
+import 'package:immich_mobile/modules/backup/models/hive_backup_albums.model.dart';
+import 'package:immich_mobile/modules/login/models/hive_saved_login_info.model.dart';
+import 'package:immich_mobile/shared/providers/asset.provider.dart';
 import 'package:immich_mobile/routing/router.dart';
 import 'package:immich_mobile/routing/tab_navigation_observer.dart';
 import 'package:immich_mobile/shared/providers/app_state.provider.dart';
-import 'package:immich_mobile/shared/providers/backup.provider.dart';
+import 'package:immich_mobile/modules/backup/providers/backup.provider.dart';
 import 'package:immich_mobile/shared/providers/server_info.provider.dart';
 import 'package:immich_mobile/shared/providers/websocket.provider.dart';
+import 'package:immich_mobile/shared/views/immich_loading_overlay.dart';
 import 'constants/hive_box.dart';
 
 void main() async {
   await Hive.initFlutter();
+
+  Hive.registerAdapter(HiveSavedLoginInfoAdapter());
+  Hive.registerAdapter(HiveBackupAlbumsAdapter());
+
   await Hive.openBox(userInfoBox);
-  // Hive.registerAdapter(ImmichBackUpAssetAdapter());
-  // Hive.deleteBoxFromDisk(hiveImmichBox);
+  await Hive.openBox<HiveSavedLoginInfo>(hiveLoginInfoBox);
+  await Hive.openBox<HiveBackupAlbums>(hiveBackupInfoBox);
 
   SystemChrome.setSystemUIOverlayStyle(
     const SystemUiOverlayStyle(
@@ -87,28 +95,33 @@ class _ImmichAppState extends ConsumerState<ImmichApp> with WidgetsBindingObserv
 
   @override
   Widget build(BuildContext context) {
-    return MaterialApp.router(
-      title: 'Immich',
+    return MaterialApp(
       debugShowCheckedModeBanner: false,
-      theme: ThemeData(
-        brightness: Brightness.light,
-        primarySwatch: Colors.indigo,
-        // textTheme: GoogleFonts.workSansTextTheme(
-        //   Theme.of(context).textTheme.apply(fontSizeFactor: 1.0),
-        // ),
-        fontFamily: 'WorkSans',
-        snackBarTheme: const SnackBarThemeData(contentTextStyle: TextStyle(fontFamily: 'WorkSans')),
-        scaffoldBackgroundColor: const Color(0xFFf6f8fe),
-        appBarTheme: const AppBarTheme(
-          backgroundColor: Colors.white,
-          foregroundColor: Colors.indigo,
-          elevation: 1,
-          centerTitle: true,
-          systemOverlayStyle: SystemUiOverlayStyle.dark,
-        ),
+      home: Stack(
+        children: [
+          MaterialApp.router(
+            title: 'Immich',
+            debugShowCheckedModeBanner: false,
+            theme: ThemeData(
+              brightness: Brightness.light,
+              primarySwatch: Colors.indigo,
+              fontFamily: 'WorkSans',
+              snackBarTheme: const SnackBarThemeData(contentTextStyle: TextStyle(fontFamily: 'WorkSans')),
+              scaffoldBackgroundColor: immichBackgroundColor,
+              appBarTheme: const AppBarTheme(
+                backgroundColor: immichBackgroundColor,
+                foregroundColor: Colors.indigo,
+                elevation: 1,
+                centerTitle: true,
+                systemOverlayStyle: SystemUiOverlayStyle.dark,
+              ),
+            ),
+            routeInformationParser: _immichRouter.defaultRouteParser(),
+            routerDelegate: _immichRouter.delegate(navigatorObservers: () => [TabNavigationObserver(ref: ref)]),
+          ),
+          const ImmichLoadingOverlay(),
+        ],
       ),
-      routeInformationParser: _immichRouter.defaultRouteParser(),
-      routerDelegate: _immichRouter.delegate(navigatorObservers: () => [TabNavigationObserver(ref: ref)]),
     );
   }
 }

mobile/lib/modules/asset_viewer/views/image_viewer_page.dart

@@ -1,6 +1,8 @@
+import 'package:auto_route/auto_route.dart';
 import 'package:cached_network_image/cached_network_image.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:flutter_swipe_detector/flutter_swipe_detector.dart';
 import 'package:hive/hive.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/constants/hive_box.dart';
@@ -35,6 +37,18 @@ class ImageViewerPage extends HookConsumerWidget {
       assetDetail = await _assetService.getAssetById(asset.id);
     }
 
+    showInfo() {
+      showModalBottomSheet(
+        backgroundColor: Colors.black,
+        barrierColor: Colors.transparent,
+        isScrollControlled: false,
+        context: context,
+        builder: (context) {
+          return ExifBottomSheet(assetDetail: assetDetail!);
+        },
+      );
+    }
+
     useEffect(() {
       getAssetExif();
       return null;
@@ -44,79 +58,77 @@ class ImageViewerPage extends HookConsumerWidget {
       backgroundColor: Colors.black,
       appBar: TopControlAppBar(
         asset: asset,
-        onMoreInfoPressed: () {
-          showModalBottomSheet(
-            backgroundColor: Colors.black,
-            barrierColor: Colors.transparent,
-            isScrollControlled: false,
-            context: context,
-            builder: (context) {
-              return ExifBottomSheet(assetDetail: assetDetail!);
-            },
-          );
-        },
+        onMoreInfoPressed: showInfo,
         onDownloadPressed: () {
           ref.watch(imageViewerStateProvider.notifier).downloadAsset(asset, context);
         },
       ),
-      body: SafeArea(
-        child: Stack(
-          children: [
-            Center(
-              child: Hero(
-                tag: heroTag,
-                child: CachedNetworkImage(
-                  fit: BoxFit.cover,
-                  imageUrl: imageUrl,
-                  httpHeaders: {"Authorization": "Bearer ${box.get(accessTokenKey)}"},
-                  fadeInDuration: const Duration(milliseconds: 250),
-                  errorWidget: (context, url, error) => ConstrainedBox(
-                    constraints: const BoxConstraints(maxWidth: 300),
-                    child: Wrap(
-                      spacing: 32,
-                      runSpacing: 32,
-                      alignment: WrapAlignment.center,
-                      children: [
-                        const Text(
-                          "Failed To Render Image - Possibly Corrupted Data",
-                          textAlign: TextAlign.center,
-                          style: TextStyle(fontSize: 16, color: Colors.white),
-                        ),
-                        SingleChildScrollView(
-                          child: Text(
-                            error.toString(),
+      body: SwipeDetector(
+        onSwipeDown: (_) {
+          AutoRouter.of(context).pop();
+        },
+        onSwipeUp: (_) {
+          showInfo();
+        },
+        child: SafeArea(
+          child: Stack(
+            children: [
+              Center(
+                child: Hero(
+                  tag: heroTag,
+                  child: CachedNetworkImage(
+                    fit: BoxFit.cover,
+                    imageUrl: imageUrl,
+                    httpHeaders: {"Authorization": "Bearer ${box.get(accessTokenKey)}"},
+                    fadeInDuration: const Duration(milliseconds: 250),
+                    errorWidget: (context, url, error) => ConstrainedBox(
+                      constraints: const BoxConstraints(maxWidth: 300),
+                      child: Wrap(
+                        spacing: 32,
+                        runSpacing: 32,
+                        alignment: WrapAlignment.center,
+                        children: [
+                          const Text(
+                            "Failed To Render Image - Possibly Corrupted Data",
                             textAlign: TextAlign.center,
-                            style: TextStyle(fontSize: 12, color: Colors.grey[400]),
+                            style: TextStyle(fontSize: 16, color: Colors.white),
                           ),
-                        ),
-                      ],
+                          SingleChildScrollView(
+                            child: Text(
+                              error.toString(),
+                              textAlign: TextAlign.center,
+                              style: TextStyle(fontSize: 12, color: Colors.grey[400]),
+                            ),
+                          ),
+                        ],
+                      ),
                     ),
+                    placeholder: (context, url) {
+                      return CachedNetworkImage(
+                        cacheKey: thumbnailUrl,
+                        fit: BoxFit.cover,
+                        imageUrl: thumbnailUrl,
+                        httpHeaders: {"Authorization": "Bearer ${box.get(accessTokenKey)}"},
+                        placeholderFadeInDuration: const Duration(milliseconds: 0),
+                        progressIndicatorBuilder: (context, url, downloadProgress) => Transform.scale(
+                          scale: 0.2,
+                          child: CircularProgressIndicator(value: downloadProgress.progress),
+                        ),
+                        errorWidget: (context, url, error) => Icon(
+                          Icons.error,
+                          color: Colors.grey[300],
+                        ),
+                      );
+                    },
                   ),
-                  placeholder: (context, url) {
-                    return CachedNetworkImage(
-                      cacheKey: thumbnailUrl,
-                      fit: BoxFit.cover,
-                      imageUrl: thumbnailUrl,
-                      httpHeaders: {"Authorization": "Bearer ${box.get(accessTokenKey)}"},
-                      placeholderFadeInDuration: const Duration(milliseconds: 0),
-                      progressIndicatorBuilder: (context, url, downloadProgress) => Transform.scale(
-                        scale: 0.2,
-                        child: CircularProgressIndicator(value: downloadProgress.progress),
-                      ),
-                      errorWidget: (context, url, error) => Icon(
-                        Icons.error,
-                        color: Colors.grey[300],
-                      ),
-                    );
-                  },
                 ),
               ),
-            ),
-            if (downloadAssetStatus == DownloadAssetStatus.loading)
-              const Center(
-                child: DownloadLoadingIndicator(),
-              ),
-          ],
+              if (downloadAssetStatus == DownloadAssetStatus.loading)
+                const Center(
+                  child: DownloadLoadingIndicator(),
+                ),
+            ],
+          ),
         ),
       ),
     );

mobile/lib/modules/asset_viewer/views/video_viewer_page.dart

@@ -1,5 +1,7 @@
+import 'package:auto_route/auto_route.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:flutter_swipe_detector/flutter_swipe_detector.dart';
 import 'package:hive/hive.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/constants/hive_box.dart';
@@ -29,6 +31,18 @@ class VideoViewerPage extends HookConsumerWidget {
 
     String jwtToken = Hive.box(userInfoBox).get(accessTokenKey);
 
+    void showInfo() {
+      showModalBottomSheet(
+        backgroundColor: Colors.black,
+        barrierColor: Colors.transparent,
+        isScrollControlled: false,
+        context: context,
+        builder: (context) {
+          return ExifBottomSheet(assetDetail: assetDetail!);
+        },
+      );
+    }
+
     getAssetExif() async {
       assetDetail = await _assetService.getAssetById(asset.id);
     }
@@ -43,32 +57,32 @@ class VideoViewerPage extends HookConsumerWidget {
       appBar: TopControlAppBar(
         asset: asset,
         onMoreInfoPressed: () {
-          showModalBottomSheet(
-            backgroundColor: Colors.black,
-            barrierColor: Colors.transparent,
-            isScrollControlled: false,
-            context: context,
-            builder: (context) {
-              return ExifBottomSheet(assetDetail: assetDetail!);
-            },
-          );
+          showInfo();
         },
         onDownloadPressed: () {
           ref.watch(imageViewerStateProvider.notifier).downloadAsset(asset, context);
         },
       ),
-      body: SafeArea(
-        child: Stack(
-          children: [
-            VideoThumbnailPlayer(
-              url: videoUrl,
-              jwtToken: jwtToken,
-            ),
-            if (downloadAssetStatus == DownloadAssetStatus.loading)
-              const Center(
-                child: DownloadLoadingIndicator(),
+      body: SwipeDetector(
+        onSwipeDown: (_) {
+          AutoRouter.of(context).pop();
+        },
+        onSwipeUp: (_) {
+          showInfo();
+        },
+        child: SafeArea(
+          child: Stack(
+            children: [
+              VideoThumbnailPlayer(
+                url: videoUrl,
+                jwtToken: jwtToken,
               ),
-          ],
+              if (downloadAssetStatus == DownloadAssetStatus.loading)
+                const Center(
+                  child: DownloadLoadingIndicator(),
+                ),
+            ],
+          ),
         ),
       ),
     );

mobile/lib/modules/backup/models/available_album.model.dart

@@ -0,0 +1,35 @@
+import 'dart:typed_data';
+
+import 'package:photo_manager/photo_manager.dart';
+
+class AvailableAlbum {
+  final AssetPathEntity albumEntity;
+  final Uint8List? thumbnailData;
+  AvailableAlbum({
+    required this.albumEntity,
+    this.thumbnailData,
+  });
+
+  AvailableAlbum copyWith({
+    AssetPathEntity? albumEntity,
+    Uint8List? thumbnailData,
+  }) {
+    return AvailableAlbum(
+      albumEntity: albumEntity ?? this.albumEntity,
+      thumbnailData: thumbnailData ?? this.thumbnailData,
+    );
+  }
+
+  @override
+  String toString() => 'AvailableAlbum(albumEntity: $albumEntity, thumbnailData: $thumbnailData)';
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+
+    return other is AvailableAlbum && other.albumEntity == albumEntity && other.thumbnailData == thumbnailData;
+  }
+
+  @override
+  int get hashCode => albumEntity.hashCode ^ thumbnailData.hashCode;
+}

mobile/lib/modules/backup/models/backup_state.model.dart

@@ -0,0 +1,88 @@
+import 'package:dio/dio.dart';
+import 'package:equatable/equatable.dart';
+import 'package:photo_manager/photo_manager.dart';
+
+import 'package:immich_mobile/modules/backup/models/available_album.model.dart';
+import 'package:immich_mobile/shared/models/server_info.model.dart';
+
+enum BackUpProgressEnum { idle, inProgress, done }
+
+class BackUpState extends Equatable {
+  // enum
+  final BackUpProgressEnum backupProgress;
+  final List<String> allAssetOnDatabase;
+  final double progressInPercentage;
+  final CancelToken cancelToken;
+  final ServerInfo serverInfo;
+
+  /// All available albums on the device
+  final List<AvailableAlbum> availableAlbums;
+  final Set<AssetPathEntity> selectedBackupAlbums;
+  final Set<AssetPathEntity> excludedBackupAlbums;
+
+  /// Assets that are not overlapping in selected backup albums and excluded backup albums
+  final Set<AssetEntity> allUniqueAssets;
+
+  /// All assets from the selected albums that have been backup
+  final Set<String> selectedAlbumsBackupAssetsIds;
+
+  const BackUpState({
+    required this.backupProgress,
+    required this.allAssetOnDatabase,
+    required this.progressInPercentage,
+    required this.cancelToken,
+    required this.serverInfo,
+    required this.availableAlbums,
+    required this.selectedBackupAlbums,
+    required this.excludedBackupAlbums,
+    required this.allUniqueAssets,
+    required this.selectedAlbumsBackupAssetsIds,
+  });
+
+  BackUpState copyWith({
+    BackUpProgressEnum? backupProgress,
+    List<String>? allAssetOnDatabase,
+    double? progressInPercentage,
+    CancelToken? cancelToken,
+    ServerInfo? serverInfo,
+    List<AvailableAlbum>? availableAlbums,
+    Set<AssetPathEntity>? selectedBackupAlbums,
+    Set<AssetPathEntity>? excludedBackupAlbums,
+    Set<AssetEntity>? allUniqueAssets,
+    Set<String>? selectedAlbumsBackupAssetsIds,
+  }) {
+    return BackUpState(
+      backupProgress: backupProgress ?? this.backupProgress,
+      allAssetOnDatabase: allAssetOnDatabase ?? this.allAssetOnDatabase,
+      progressInPercentage: progressInPercentage ?? this.progressInPercentage,
+      cancelToken: cancelToken ?? this.cancelToken,
+      serverInfo: serverInfo ?? this.serverInfo,
+      availableAlbums: availableAlbums ?? this.availableAlbums,
+      selectedBackupAlbums: selectedBackupAlbums ?? this.selectedBackupAlbums,
+      excludedBackupAlbums: excludedBackupAlbums ?? this.excludedBackupAlbums,
+      allUniqueAssets: allUniqueAssets ?? this.allUniqueAssets,
+      selectedAlbumsBackupAssetsIds: selectedAlbumsBackupAssetsIds ?? this.selectedAlbumsBackupAssetsIds,
+    );
+  }
+
+  @override
+  String toString() {
+    return 'BackUpState(backupProgress: $backupProgress, allAssetOnDatabase: $allAssetOnDatabase, progressInPercentage: $progressInPercentage, cancelToken: $cancelToken, serverInfo: $serverInfo, availableAlbums: $availableAlbums, selectedBackupAlbums: $selectedBackupAlbums, excludedBackupAlbums: $excludedBackupAlbums, allUniqueAssets: $allUniqueAssets, selectedAlbumsBackupAssetsIds: $selectedAlbumsBackupAssetsIds)';
+  }
+
+  @override
+  List<Object> get props {
+    return [
+      backupProgress,
+      allAssetOnDatabase,
+      progressInPercentage,
+      cancelToken,
+      serverInfo,
+      availableAlbums,
+      selectedBackupAlbums,
+      excludedBackupAlbums,
+      allUniqueAssets,
+      selectedAlbumsBackupAssetsIds,
+    ];
+  }
+}

mobile/lib/modules/backup/models/hive_backup_albums.model.dart

@@ -0,0 +1,66 @@
+import 'dart:convert';
+
+import 'package:collection/collection.dart';
+import 'package:hive/hive.dart';
+
+part 'hive_backup_albums.model.g.dart';
+
+@HiveType(typeId: 1)
+class HiveBackupAlbums {
+  @HiveField(0)
+  List<String> selectedAlbumIds;
+
+  @HiveField(1)
+  List<String> excludedAlbumsIds;
+
+  HiveBackupAlbums({
+    required this.selectedAlbumIds,
+    required this.excludedAlbumsIds,
+  });
+
+  @override
+  String toString() => 'HiveBackupAlbums(selectedAlbumIds: $selectedAlbumIds, excludedAlbumsIds: $excludedAlbumsIds)';
+
+  HiveBackupAlbums copyWith({
+    List<String>? selectedAlbumIds,
+    List<String>? excludedAlbumsIds,
+  }) {
+    return HiveBackupAlbums(
+      selectedAlbumIds: selectedAlbumIds ?? this.selectedAlbumIds,
+      excludedAlbumsIds: excludedAlbumsIds ?? this.excludedAlbumsIds,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    result.addAll({'selectedAlbumIds': selectedAlbumIds});
+    result.addAll({'excludedAlbumsIds': excludedAlbumsIds});
+
+    return result;
+  }
+
+  factory HiveBackupAlbums.fromMap(Map<String, dynamic> map) {
+    return HiveBackupAlbums(
+      selectedAlbumIds: List<String>.from(map['selectedAlbumIds']),
+      excludedAlbumsIds: List<String>.from(map['excludedAlbumsIds']),
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory HiveBackupAlbums.fromJson(String source) => HiveBackupAlbums.fromMap(json.decode(source));
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+    final listEquals = const DeepCollectionEquality().equals;
+
+    return other is HiveBackupAlbums &&
+        listEquals(other.selectedAlbumIds, selectedAlbumIds) &&
+        listEquals(other.excludedAlbumsIds, excludedAlbumsIds);
+  }
+
+  @override
+  int get hashCode => selectedAlbumIds.hashCode ^ excludedAlbumsIds.hashCode;
+}

mobile/lib/modules/backup/models/hive_backup_albums.model.g.dart

@@ -0,0 +1,42 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'hive_backup_albums.model.dart';
+
+// **************************************************************************
+// TypeAdapterGenerator
+// **************************************************************************
+
+class HiveBackupAlbumsAdapter extends TypeAdapter<HiveBackupAlbums> {
+  @override
+  final int typeId = 1;
+
+  @override
+  HiveBackupAlbums read(BinaryReader reader) {
+    final numOfFields = reader.readByte();
+    final fields = <int, dynamic>{
+      for (int i = 0; i < numOfFields; i++) reader.readByte(): reader.read(),
+    };
+    return HiveBackupAlbums(
+      selectedAlbumIds: (fields[0] as List).cast<String>(),
+      excludedAlbumsIds: (fields[1] as List).cast<String>(),
+    );
+  }
+
+  @override
+  void write(BinaryWriter writer, HiveBackupAlbums obj) {
+    writer
+      ..writeByte(2)
+      ..writeByte(0)
+      ..write(obj.selectedAlbumIds)
+      ..writeByte(1)
+      ..write(obj.excludedAlbumsIds);
+  }
+
+  @override
+  int get hashCode => typeId.hashCode;
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is HiveBackupAlbumsAdapter && runtimeType == other.runtimeType && typeId == other.typeId;
+}

mobile/lib/modules/backup/providers/backup.provider.dart

@@ -0,0 +1,347 @@
+import 'package:dio/dio.dart';
+import 'package:flutter/foundation.dart';
+import 'package:hive_flutter/hive_flutter.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/constants/hive_box.dart';
+import 'package:immich_mobile/modules/backup/models/available_album.model.dart';
+import 'package:immich_mobile/modules/backup/models/hive_backup_albums.model.dart';
+import 'package:immich_mobile/modules/login/providers/authentication.provider.dart';
+import 'package:immich_mobile/shared/services/server_info.service.dart';
+import 'package:immich_mobile/modules/backup/models/backup_state.model.dart';
+import 'package:immich_mobile/shared/models/server_info.model.dart';
+import 'package:immich_mobile/modules/backup/services/backup.service.dart';
+import 'package:photo_manager/photo_manager.dart';
+
+class BackupNotifier extends StateNotifier<BackUpState> {
+  BackupNotifier({this.ref})
+      : super(
+          BackUpState(
+            backupProgress: BackUpProgressEnum.idle,
+            allAssetOnDatabase: const [],
+            progressInPercentage: 0,
+            cancelToken: CancelToken(),
+            serverInfo: ServerInfo(
+              diskAvailable: "0",
+              diskAvailableRaw: 0,
+              diskSize: "0",
+              diskSizeRaw: 0,
+              diskUsagePercentage: 0.0,
+              diskUse: "0",
+              diskUseRaw: 0,
+            ),
+            availableAlbums: const [],
+            selectedBackupAlbums: const {},
+            excludedBackupAlbums: const {},
+            allUniqueAssets: const {},
+            selectedAlbumsBackupAssetsIds: const {},
+          ),
+        );
+
+  Ref? ref;
+  final BackupService _backupService = BackupService();
+  final ServerInfoService _serverInfoService = ServerInfoService();
+
+  ///
+  /// UI INTERACTION
+  ///
+  /// Album selection
+  /// Due to the overlapping assets across multiple albums on the device
+  /// We have method to include and exclude albums
+  /// The total unique assets will be used for backing mechanism
+  ///
+  void addAlbumForBackup(AssetPathEntity album) {
+    if (state.excludedBackupAlbums.contains(album)) {
+      removeExcludedAlbumForBackup(album);
+    }
+
+    state = state.copyWith(selectedBackupAlbums: {...state.selectedBackupAlbums, album});
+    _updateBackupAssetCount();
+  }
+
+  void addExcludedAlbumForBackup(AssetPathEntity album) {
+    if (state.selectedBackupAlbums.contains(album)) {
+      removeAlbumForBackup(album);
+    }
+    state = state.copyWith(excludedBackupAlbums: {...state.excludedBackupAlbums, album});
+    _updateBackupAssetCount();
+  }
+
+  void removeAlbumForBackup(AssetPathEntity album) {
+    Set<AssetPathEntity> currentSelectedAlbums = state.selectedBackupAlbums;
+
+    currentSelectedAlbums.removeWhere((a) => a == album);
+
+    state = state.copyWith(selectedBackupAlbums: currentSelectedAlbums);
+    _updateBackupAssetCount();
+  }
+
+  void removeExcludedAlbumForBackup(AssetPathEntity album) {
+    Set<AssetPathEntity> currentExcludedAlbums = state.excludedBackupAlbums;
+
+    currentExcludedAlbums.removeWhere((a) => a == album);
+
+    state = state.copyWith(excludedBackupAlbums: currentExcludedAlbums);
+    _updateBackupAssetCount();
+  }
+
+  ///
+  /// Get all album on the device
+  /// Get all selected and excluded album from the user's persistent storage
+  /// If this is the first time performing backup - set the default selected album to be
+  /// the one that has all assets (Recent on Android, Recents on iOS)
+  ///
+  Future<void> getBackupAlbumsInfo() async {
+    // Get all albums on the device
+    List<AvailableAlbum> availableAlbums = [];
+    List<AssetPathEntity> albums = await PhotoManager.getAssetPathList(hasAll: true, type: RequestType.common);
+
+    for (AssetPathEntity album in albums) {
+      AvailableAlbum availableAlbum = AvailableAlbum(albumEntity: album);
+
+      var assetList = await album.getAssetListRange(start: 0, end: album.assetCount);
+
+      if (assetList.isNotEmpty) {
+        var thumbnailAsset = assetList.first;
+        var thumbnailData = await thumbnailAsset.thumbnailDataWithSize(const ThumbnailSize(512, 512));
+        availableAlbum = availableAlbum.copyWith(thumbnailData: thumbnailData);
+      }
+
+      availableAlbums.add(availableAlbum);
+    }
+
+    state = state.copyWith(availableAlbums: availableAlbums);
+
+    // Put persistent storage info into local state of the app
+    // Get local storage on selected backup album
+    Box<HiveBackupAlbums> backupAlbumInfoBox = Hive.box<HiveBackupAlbums>(hiveBackupInfoBox);
+    HiveBackupAlbums? backupAlbumInfo = backupAlbumInfoBox.get(
+      backupInfoKey,
+      defaultValue: HiveBackupAlbums(
+        selectedAlbumIds: [],
+        excludedAlbumsIds: [],
+      ),
+    );
+
+    if (backupAlbumInfo == null) {
+      debugPrint("[ERROR] getting Hive backup album infomation");
+      return;
+    }
+
+    // First time backup - set isAll album is the default one for backup.
+    if (backupAlbumInfo.selectedAlbumIds.isEmpty) {
+      debugPrint("First time backup setup recent album as default");
+
+      // Get album that contains all assets
+      var list = await PhotoManager.getAssetPathList(hasAll: true, onlyAll: true, type: RequestType.common);
+      AssetPathEntity albumHasAllAssets = list.first;
+
+      backupAlbumInfoBox.put(
+        backupInfoKey,
+        HiveBackupAlbums(
+          selectedAlbumIds: [albumHasAllAssets.id],
+          excludedAlbumsIds: [],
+        ),
+      );
+
+      backupAlbumInfo = backupAlbumInfoBox.get(backupInfoKey);
+    }
+
+    // Generate AssetPathEntity from id to add to local state
+    try {
+      for (var selectedAlbumId in backupAlbumInfo!.selectedAlbumIds) {
+        var albumAsset = await AssetPathEntity.fromId(selectedAlbumId);
+        state = state.copyWith(selectedBackupAlbums: {...state.selectedBackupAlbums, albumAsset});
+      }
+
+      for (var excludedAlbumId in backupAlbumInfo.excludedAlbumsIds) {
+        var albumAsset = await AssetPathEntity.fromId(excludedAlbumId);
+        state = state.copyWith(excludedBackupAlbums: {...state.excludedBackupAlbums, albumAsset});
+      }
+    } catch (e) {
+      debugPrint("[ERROR] Failed to generate album from id $e");
+    }
+  }
+
+  ///
+  /// From all the selected and albums assets
+  /// Find the assets that are not overlapping between the two sets
+  /// Those assets are unique and are used as the total assets
+  ///
+  void _updateBackupAssetCount() async {
+    Set<AssetEntity> assetsFromSelectedAlbums = {};
+    Set<AssetEntity> assetsFromExcludedAlbums = {};
+
+    for (var album in state.selectedBackupAlbums) {
+      var assets = await album.getAssetListRange(start: 0, end: album.assetCount);
+      assetsFromSelectedAlbums.addAll(assets);
+    }
+
+    for (var album in state.excludedBackupAlbums) {
+      var assets = await album.getAssetListRange(start: 0, end: album.assetCount);
+      assetsFromExcludedAlbums.addAll(assets);
+    }
+
+    Set<AssetEntity> allUniqueAssets = assetsFromSelectedAlbums.difference(assetsFromExcludedAlbums);
+    List<String> allAssetOnDatabase = await _backupService.getDeviceBackupAsset();
+
+    // Find asset that were backup from selected albums
+    Set<String> selectedAlbumsBackupAssets = Set.from(allUniqueAssets.map((e) => e.id));
+    selectedAlbumsBackupAssets.removeWhere((assetId) => !allAssetOnDatabase.contains(assetId));
+
+    if (allUniqueAssets.isEmpty) {
+      debugPrint("No Asset On Device");
+      state = state.copyWith(
+        backupProgress: BackUpProgressEnum.idle,
+        allAssetOnDatabase: allAssetOnDatabase,
+        allUniqueAssets: {},
+        selectedAlbumsBackupAssetsIds: selectedAlbumsBackupAssets,
+      );
+      return;
+    } else {
+      state = state.copyWith(
+        allAssetOnDatabase: allAssetOnDatabase,
+        allUniqueAssets: allUniqueAssets,
+        selectedAlbumsBackupAssetsIds: selectedAlbumsBackupAssets,
+      );
+    }
+
+    // Save to persistent storage
+    _updatePersistentAlbumsSelection();
+  }
+
+  ///
+  /// Get all necessary information for calculating the available albums,
+  /// which albums are selected or excluded
+  /// and then update the UI according to those information
+  ///
+  void getBackupInfo() async {
+    await getBackupAlbumsInfo();
+    _updateServerInfo();
+    _updateBackupAssetCount();
+  }
+
+  ///
+  /// Save user selection of selected albums and excluded albums to
+  /// Hive database
+  ///
+  void _updatePersistentAlbumsSelection() {
+    Box<HiveBackupAlbums> backupAlbumInfoBox = Hive.box<HiveBackupAlbums>(hiveBackupInfoBox);
+    backupAlbumInfoBox.put(
+      backupInfoKey,
+      HiveBackupAlbums(
+        selectedAlbumIds: state.selectedBackupAlbums.map((e) => e.id).toList(),
+        excludedAlbumsIds: state.excludedBackupAlbums.map((e) => e.id).toList(),
+      ),
+    );
+  }
+
+  ///
+  /// Invoke backup process
+  ///
+  void startBackupProcess() async {
+    _updateServerInfo();
+    _updateBackupAssetCount();
+
+    state = state.copyWith(backupProgress: BackUpProgressEnum.inProgress);
+
+    var authResult = await PhotoManager.requestPermissionExtend();
+    if (authResult.isAuth) {
+      await PhotoManager.clearFileCache();
+
+      if (state.allUniqueAssets.isEmpty) {
+        debugPrint("No Asset On Device - Abort Backup Process");
+        state = state.copyWith(backupProgress: BackUpProgressEnum.idle);
+        return;
+      }
+
+      Set<AssetEntity> assetsWillBeBackup = state.allUniqueAssets;
+
+      // Remove item that has already been backed up
+      for (var assetId in state.allAssetOnDatabase) {
+        assetsWillBeBackup.removeWhere((e) => e.id == assetId);
+      }
+
+      if (assetsWillBeBackup.isEmpty) {
+        state = state.copyWith(backupProgress: BackUpProgressEnum.idle);
+      }
+
+      // Perform Backup
+      state = state.copyWith(cancelToken: CancelToken());
+      _backupService.backupAsset(assetsWillBeBackup, state.cancelToken, _onAssetUploaded, _onUploadProgress);
+    } else {
+      PhotoManager.openSetting();
+    }
+  }
+
+  void cancelBackup() {
+    state.cancelToken.cancel('Cancel Backup');
+    state = state.copyWith(backupProgress: BackUpProgressEnum.idle, progressInPercentage: 0.0);
+  }
+
+  void _onAssetUploaded(String deviceAssetId, String deviceId) {
+    state = state.copyWith(
+        selectedAlbumsBackupAssetsIds: {...state.selectedAlbumsBackupAssetsIds, deviceAssetId},
+        allAssetOnDatabase: [...state.allAssetOnDatabase, deviceAssetId]);
+
+    if (state.allUniqueAssets.length - state.selectedAlbumsBackupAssetsIds.length == 0) {
+      state = state.copyWith(backupProgress: BackUpProgressEnum.done, progressInPercentage: 0.0);
+    }
+
+    _updateServerInfo();
+  }
+
+  void _onUploadProgress(int sent, int total) {
+    state = state.copyWith(progressInPercentage: (sent.toDouble() / total.toDouble() * 100));
+  }
+
+  void _updateServerInfo() async {
+    var serverInfo = await _serverInfoService.getServerInfo();
+
+    // Update server info
+    state = state.copyWith(
+      serverInfo: ServerInfo(
+        diskSize: serverInfo.diskSize,
+        diskUse: serverInfo.diskUse,
+        diskAvailable: serverInfo.diskAvailable,
+        diskSizeRaw: serverInfo.diskSizeRaw,
+        diskUseRaw: serverInfo.diskUseRaw,
+        diskAvailableRaw: serverInfo.diskAvailableRaw,
+        diskUsagePercentage: serverInfo.diskUsagePercentage,
+      ),
+    );
+  }
+
+  void resumeBackup() {
+    var authState = ref?.read(authenticationProvider);
+
+    // Check if user is login
+    var accessKey = Hive.box(userInfoBox).get(accessTokenKey);
+
+    // User has been logged out return
+    if (authState != null) {
+      if (accessKey == null || !authState.isAuthenticated) {
+        debugPrint("[resumeBackup] not authenticated - abort");
+        return;
+      }
+
+      // Check if this device is enable backup by the user
+      if ((authState.deviceInfo.deviceId == authState.deviceId) && authState.deviceInfo.isAutoBackup) {
+        // check if backup is alreayd in process - then return
+        if (state.backupProgress == BackUpProgressEnum.inProgress) {
+          debugPrint("[resumeBackup] Backup is already in progress - abort");
+          return;
+        }
+
+        // Run backup
+        debugPrint("[resumeBackup] Start back up");
+        startBackupProcess();
+      }
+
+      return;
+    }
+  }
+}
+
+final backupProvider = StateNotifierProvider<BackupNotifier, BackUpState>((ref) {
+  return BackupNotifier(ref: ref);
+});

mobile/lib/modules/backup/services/backup.service.dart

@@ -26,7 +26,7 @@ class BackupService {
     return result.cast<String>();
   }
 
-  backupAsset(List<AssetEntity> assetList, CancelToken cancelToken, Function(String, String) singleAssetDoneCb,
+  backupAsset(Set<AssetEntity> assetList, CancelToken cancelToken, Function(String, String) singleAssetDoneCb,
       Function(int, int) uploadProgress) async {
     var dio = Dio();
     dio.interceptors.add(AuthenticatedRequestInterceptor());

mobile/lib/modules/backup/ui/album_info_card.dart

@@ -0,0 +1,185 @@
+import 'dart:typed_data';
+
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:fluttertoast/fluttertoast.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/backup/providers/backup.provider.dart';
+import 'package:immich_mobile/routing/router.dart';
+import 'package:immich_mobile/shared/ui/immich_toast.dart';
+import 'package:photo_manager/photo_manager.dart';
+
+class AlbumInfoCard extends HookConsumerWidget {
+  final Uint8List? imageData;
+  final AssetPathEntity albumInfo;
+
+  const AlbumInfoCard({Key? key, this.imageData, required this.albumInfo}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final bool isSelected = ref.watch(backupProvider).selectedBackupAlbums.contains(albumInfo);
+    final bool isExcluded = ref.watch(backupProvider).excludedBackupAlbums.contains(albumInfo);
+
+    ColorFilter selectedFilter = ColorFilter.mode(Theme.of(context).primaryColor.withAlpha(100), BlendMode.darken);
+    ColorFilter excludedFilter = ColorFilter.mode(Colors.red.withAlpha(75), BlendMode.darken);
+    ColorFilter unselectedFilter = const ColorFilter.mode(Colors.black, BlendMode.color);
+
+    _buildSelectedTextBox() {
+      if (isSelected) {
+        return Chip(
+          visualDensity: VisualDensity.compact,
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(5)),
+          label: const Text(
+            "INCLUDED",
+            style: TextStyle(fontSize: 10, color: Colors.white, fontWeight: FontWeight.bold),
+          ),
+          backgroundColor: Theme.of(context).primaryColor,
+        );
+      } else if (isExcluded) {
+        return Chip(
+          visualDensity: VisualDensity.compact,
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(5)),
+          label: const Text(
+            "EXCLUDED",
+            style: TextStyle(fontSize: 10, color: Colors.white, fontWeight: FontWeight.bold),
+          ),
+          backgroundColor: Colors.red[300],
+        );
+      }
+
+      return Container();
+    }
+
+    _buildImageFilter() {
+      if (isSelected) {
+        return selectedFilter;
+      } else if (isExcluded) {
+        return excludedFilter;
+      } else {
+        return unselectedFilter;
+      }
+    }
+
+    return GestureDetector(
+      onTap: () {
+        HapticFeedback.selectionClick();
+
+        if (isSelected) {
+          if (ref.watch(backupProvider).selectedBackupAlbums.length == 1) {
+            ImmichToast.show(
+              context: context,
+              msg: "Cannot remove the only album",
+              toastType: ToastType.error,
+              gravity: ToastGravity.BOTTOM,
+            );
+            return;
+          }
+
+          ref.watch(backupProvider.notifier).removeAlbumForBackup(albumInfo);
+        } else {
+          ref.watch(backupProvider.notifier).addAlbumForBackup(albumInfo);
+        }
+      },
+      onDoubleTap: () {
+        HapticFeedback.selectionClick();
+
+        if (isExcluded) {
+          ref.watch(backupProvider.notifier).removeExcludedAlbumForBackup(albumInfo);
+        } else {
+          if (ref.watch(backupProvider).selectedBackupAlbums.length == 1 &&
+              ref.watch(backupProvider).selectedBackupAlbums.contains(albumInfo)) {
+            ImmichToast.show(
+              context: context,
+              msg: "Cannot exclude the only album",
+              toastType: ToastType.error,
+              gravity: ToastGravity.BOTTOM,
+            );
+            return;
+          }
+
+          ref.watch(backupProvider.notifier).addExcludedAlbumForBackup(albumInfo);
+        }
+      },
+      child: Card(
+        margin: const EdgeInsets.all(1),
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(12), // if you need this
+          side: const BorderSide(
+            color: Color(0xFFC9C9C9),
+            width: 1,
+          ),
+        ),
+        elevation: 0,
+        borderOnForeground: false,
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Stack(
+              children: [
+                Container(
+                  width: 200,
+                  height: 200,
+                  decoration: BoxDecoration(
+                    borderRadius: const BorderRadius.only(topLeft: Radius.circular(12), topRight: Radius.circular(12)),
+                    image: DecorationImage(
+                      colorFilter: _buildImageFilter(),
+                      image: imageData != null
+                          ? MemoryImage(imageData!)
+                          : const AssetImage('assets/immich-logo-no-outline.png') as ImageProvider,
+                      fit: BoxFit.cover,
+                    ),
+                  ),
+                  child: null,
+                ),
+                Positioned(bottom: 10, left: 25, child: _buildSelectedTextBox())
+              ],
+            ),
+            Padding(
+              padding: const EdgeInsets.only(top: 8.0),
+              child: Row(
+                crossAxisAlignment: CrossAxisAlignment.center,
+                children: [
+                  SizedBox(
+                    width: 140,
+                    child: Padding(
+                      padding: const EdgeInsets.only(left: 25.0),
+                      child: Column(
+                        crossAxisAlignment: CrossAxisAlignment.start,
+                        children: [
+                          Text(
+                            albumInfo.name,
+                            style: TextStyle(
+                                fontSize: 14, color: Theme.of(context).primaryColor, fontWeight: FontWeight.bold),
+                          ),
+                          Padding(
+                            padding: const EdgeInsets.only(top: 2.0),
+                            child: Text(
+                              albumInfo.assetCount.toString() + (albumInfo.isAll ? " (ALL)" : ""),
+                              style: TextStyle(fontSize: 12, color: Colors.grey[600]),
+                            ),
+                          )
+                        ],
+                      ),
+                    ),
+                  ),
+                  IconButton(
+                    onPressed: () {
+                      AutoRouter.of(context).push(AlbumPreviewRoute(album: albumInfo));
+                    },
+                    icon: Icon(
+                      Icons.image_outlined,
+                      color: Theme.of(context).primaryColor,
+                      size: 24,
+                    ),
+                    splashRadius: 25,
+                  ),
+                ],
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

mobile/lib/modules/backup/ui/backup_info_card.dart

@@ -0,0 +1,48 @@
+import 'package:flutter/material.dart';
+
+class BackupInfoCard extends StatelessWidget {
+  final String title;
+  final String subtitle;
+  final String info;
+  const BackupInfoCard({Key? key, required this.title, required this.subtitle, required this.info}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Card(
+      shape: RoundedRectangleBorder(
+        borderRadius: BorderRadius.circular(5), // if you need this
+        side: const BorderSide(
+          color: Colors.black12,
+          width: 1,
+        ),
+      ),
+      elevation: 0,
+      borderOnForeground: false,
+      child: ListTile(
+        minVerticalPadding: 15,
+        isThreeLine: true,
+        title: Text(
+          title,
+          style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 20),
+        ),
+        subtitle: Padding(
+          padding: const EdgeInsets.only(top: 8.0),
+          child: Text(
+            subtitle,
+            style: const TextStyle(color: Color(0xFF808080), fontSize: 12),
+          ),
+        ),
+        trailing: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            Text(
+              info,
+              style: const TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
+            ),
+            const Text("assets"),
+          ],
+        ),
+      ),
+    );
+  }
+}

mobile/lib/modules/backup/views/album_preview_page.dart

@@ -0,0 +1,84 @@
+import 'dart:typed_data';
+
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/shared/ui/immich_loading_indicator.dart';
+import 'package:photo_manager/photo_manager.dart';
+
+class AlbumPreviewPage extends HookConsumerWidget {
+  final AssetPathEntity album;
+  const AlbumPreviewPage({Key? key, required this.album}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final assets = useState<List<AssetEntity>>([]);
+
+    _getAssetsInAlbum() async {
+      assets.value = await album.getAssetListRange(start: 0, end: album.assetCount);
+    }
+
+    useEffect(() {
+      _getAssetsInAlbum();
+      return null;
+    }, []);
+
+    return Scaffold(
+      appBar: AppBar(
+        elevation: 0,
+        title: Column(
+          children: [
+            Text(
+              "${album.name} (${album.assetCount})",
+              style: const TextStyle(fontSize: 14, fontWeight: FontWeight.bold),
+            ),
+            Padding(
+              padding: const EdgeInsets.only(top: 4.0),
+              child: Text(
+                "ID ${album.id}",
+                style: TextStyle(fontSize: 10, color: Colors.grey[600], fontWeight: FontWeight.bold),
+              ),
+            ),
+          ],
+        ),
+        leading: IconButton(
+          onPressed: () => AutoRouter.of(context).pop(),
+          icon: const Icon(Icons.arrow_back_ios_new_rounded),
+        ),
+      ),
+      body: GridView.builder(
+        gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+          crossAxisCount: 5,
+          crossAxisSpacing: 2,
+          mainAxisSpacing: 2,
+        ),
+        itemCount: assets.value.length,
+        itemBuilder: (context, index) {
+          Future<Uint8List?> thumbData =
+              assets.value[index].thumbnailDataWithSize(const ThumbnailSize(200, 200), quality: 50);
+
+          return FutureBuilder<Uint8List?>(
+            future: thumbData,
+            builder: ((context, snapshot) {
+              if (snapshot.hasData && snapshot.data != null) {
+                return Image.memory(
+                  snapshot.data!,
+                  width: 100,
+                  height: 100,
+                  fit: BoxFit.cover,
+                );
+              }
+
+              return const SizedBox(
+                width: 100,
+                height: 100,
+                child: ImmichLoadingIndicator(),
+              );
+            }),
+          );
+        },
+      ),
+    );
+  }
+}

mobile/lib/modules/backup/views/backup_album_selection_page.dart

@@ -0,0 +1,244 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:fluttertoast/fluttertoast.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/backup/providers/backup.provider.dart';
+import 'package:immich_mobile/modules/backup/ui/album_info_card.dart';
+import 'package:immich_mobile/shared/ui/immich_loading_indicator.dart';
+import 'package:immich_mobile/shared/ui/immich_toast.dart';
+
+class BackupAlbumSelectionPage extends HookConsumerWidget {
+  const BackupAlbumSelectionPage({Key? key}) : super(key: key);
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final availableAlbums = ref.watch(backupProvider).availableAlbums;
+    final selectedBackupAlbums = ref.watch(backupProvider).selectedBackupAlbums;
+    final excludedBackupAlbums = ref.watch(backupProvider).excludedBackupAlbums;
+
+    useEffect(() {
+      ref.read(backupProvider.notifier).getBackupAlbumsInfo();
+      return null;
+    }, []);
+
+    _buildAlbumSelectionList() {
+      if (availableAlbums.isEmpty) {
+        return const Center(
+          child: ImmichLoadingIndicator(),
+        );
+      }
+
+      return SizedBox(
+        height: 265,
+        child: ListView.builder(
+          scrollDirection: Axis.horizontal,
+          itemCount: availableAlbums.length,
+          physics: const BouncingScrollPhysics(),
+          itemBuilder: ((context, index) {
+            var thumbnailData = availableAlbums[index].thumbnailData;
+            return Padding(
+              padding: index == 0 ? const EdgeInsets.only(left: 16.00) : const EdgeInsets.all(0),
+              child: AlbumInfoCard(imageData: thumbnailData, albumInfo: availableAlbums[index].albumEntity),
+            );
+          }),
+        ),
+      );
+    }
+
+    _buildSelectedAlbumNameChip() {
+      return selectedBackupAlbums.map((album) {
+        void removeSelection() {
+          if (ref.watch(backupProvider).selectedBackupAlbums.length == 1) {
+            ImmichToast.show(
+              context: context,
+              msg: "Cannot remove the only album",
+              toastType: ToastType.error,
+              gravity: ToastGravity.BOTTOM,
+            );
+            return;
+          }
+
+          ref.watch(backupProvider.notifier).removeAlbumForBackup(album);
+        }
+
+        return Padding(
+          padding: const EdgeInsets.only(right: 8.0),
+          child: GestureDetector(
+            onTap: removeSelection,
+            child: Chip(
+              visualDensity: VisualDensity.compact,
+              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(5)),
+              label: Text(
+                album.name,
+                style: const TextStyle(fontSize: 10, color: Colors.white, fontWeight: FontWeight.bold),
+              ),
+              backgroundColor: Theme.of(context).primaryColor,
+              deleteIconColor: Colors.white,
+              deleteIcon: const Icon(
+                Icons.cancel_rounded,
+                size: 15,
+              ),
+              onDeleted: removeSelection,
+            ),
+          ),
+        );
+      }).toSet();
+    }
+
+    _buildExcludedAlbumNameChip() {
+      return excludedBackupAlbums.map((album) {
+        void removeSelection() {
+          ref.watch(backupProvider.notifier).removeExcludedAlbumForBackup(album);
+        }
+
+        return GestureDetector(
+          onTap: removeSelection,
+          child: Padding(
+            padding: const EdgeInsets.only(right: 8.0),
+            child: Chip(
+              visualDensity: VisualDensity.compact,
+              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(5)),
+              label: Text(
+                album.name,
+                style: const TextStyle(fontSize: 10, color: Colors.white, fontWeight: FontWeight.bold),
+              ),
+              backgroundColor: Colors.red[300],
+              deleteIconColor: Colors.white,
+              deleteIcon: const Icon(
+                Icons.cancel_rounded,
+                size: 15,
+              ),
+              onDeleted: removeSelection,
+            ),
+          ),
+        );
+      }).toSet();
+    }
+
+    return Scaffold(
+      appBar: AppBar(
+        leading: IconButton(
+          onPressed: () => AutoRouter.of(context).pop(),
+          icon: const Icon(Icons.arrow_back_ios_rounded),
+        ),
+        title: const Text(
+          "Select Albums",
+          style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
+        ),
+        elevation: 0,
+      ),
+      body: ListView(
+        physics: const ClampingScrollPhysics(),
+        children: [
+          const Padding(
+            padding: EdgeInsets.symmetric(vertical: 8.0, horizontal: 16.0),
+            child: Text(
+              "Selection Info",
+              style: TextStyle(fontWeight: FontWeight.bold, fontSize: 14),
+            ),
+          ),
+          // Selected Album Chips
+
+          Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 16.0),
+            child: Wrap(
+              children: [..._buildSelectedAlbumNameChip(), ..._buildExcludedAlbumNameChip()],
+            ),
+          ),
+
+          Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 16.0, vertical: 8),
+            child: Card(
+              margin: const EdgeInsets.all(0),
+              shape: RoundedRectangleBorder(
+                borderRadius: BorderRadius.circular(5), // if you need this
+                side: const BorderSide(
+                  color: Color.fromARGB(255, 235, 235, 235),
+                  width: 1,
+                ),
+              ),
+              elevation: 0,
+              borderOnForeground: false,
+              child: Column(
+                children: [
+                  ListTile(
+                    visualDensity: VisualDensity.compact,
+                    title: Text(
+                      "Total unique assets",
+                      style: TextStyle(fontWeight: FontWeight.bold, fontSize: 14, color: Colors.grey[700]),
+                    ),
+                    trailing: Text(
+                      ref.watch(backupProvider).allUniqueAssets.length.toString(),
+                      style: const TextStyle(fontWeight: FontWeight.bold),
+                    ),
+                  ),
+                ],
+              ),
+            ),
+          ),
+
+          ListTile(
+            title: Text(
+              "Albums on device (${availableAlbums.length.toString()})",
+              style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 14),
+            ),
+            subtitle: Padding(
+              padding: const EdgeInsets.symmetric(vertical: 8.0),
+              child: Text(
+                "Tap to include, double tap to exclude",
+                style: TextStyle(
+                  fontSize: 12,
+                  color: Theme.of(context).primaryColor,
+                  fontWeight: FontWeight.bold,
+                ),
+              ),
+            ),
+            trailing: IconButton(
+              splashRadius: 16,
+              icon: Icon(
+                Icons.info,
+                size: 20,
+                color: Theme.of(context).primaryColor,
+              ),
+              onPressed: () {
+                // show the dialog
+                showDialog(
+                  context: context,
+                  builder: (BuildContext context) {
+                    return AlertDialog(
+                      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+                      elevation: 5,
+                      title: Text(
+                        'Selection Info',
+                        style: TextStyle(
+                          fontSize: 16,
+                          fontWeight: FontWeight.bold,
+                          color: Theme.of(context).primaryColor,
+                        ),
+                      ),
+                      content: SingleChildScrollView(
+                        child: ListBody(
+                          children: [
+                            Text(
+                              'Assets can scatter across multiple albums. Thus, albums can be included or excluded during the backup process.',
+                              style: TextStyle(fontSize: 14, color: Colors.grey[700]),
+                            ),
+                          ],
+                        ),
+                      ),
+                    );
+                  },
+                );
+              },
+            ),
+          ),
+
+          Padding(
+            padding: const EdgeInsets.only(bottom: 16.0),
+            child: _buildAlbumSelectionList(),
+          ),
+        ],
+      ),
+    );
+  }
+}

mobile/lib/modules/backup/views/backup_controller_page.dart

@@ -3,10 +3,12 @@ import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/modules/login/models/authentication_state.model.dart';
-import 'package:immich_mobile/shared/models/backup_state.model.dart';
+import 'package:immich_mobile/modules/backup/models/backup_state.model.dart';
 import 'package:immich_mobile/modules/login/providers/authentication.provider.dart';
-import 'package:immich_mobile/shared/providers/backup.provider.dart';
+import 'package:immich_mobile/modules/backup/providers/backup.provider.dart';
+import 'package:immich_mobile/routing/router.dart';
 import 'package:immich_mobile/shared/providers/websocket.provider.dart';
+import 'package:immich_mobile/modules/backup/ui/backup_info_card.dart';
 import 'package:percent_indicator/linear_percent_indicator.dart';
 
 class BackupControllerPage extends HookConsumerWidget {
@@ -14,13 +16,13 @@ class BackupControllerPage extends HookConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    BackUpState _backupState = ref.watch(backupProvider);
+    BackUpState backupState = ref.watch(backupProvider);
     AuthenticationState _authenticationState = ref.watch(authenticationProvider);
-
-    bool shouldBackup = _backupState.totalAssetCount - _backupState.assetOnDatabase == 0 ? false : true;
+    bool shouldBackup =
+        backupState.allUniqueAssets.length - backupState.selectedAlbumsBackupAssetsIds.length == 0 ? false : true;
 
     useEffect(() {
-      if (_backupState.backupProgress != BackUpProgressEnum.inProgress) {
+      if (backupState.backupProgress != BackUpProgressEnum.inProgress) {
         ref.read(backupProvider.notifier).getBackupInfo();
       }
 
@@ -46,13 +48,13 @@ class BackupControllerPage extends HookConsumerWidget {
               LinearPercentIndicator(
                 padding: const EdgeInsets.only(top: 8.0),
                 lineHeight: 5.0,
-                percent: _backupState.serverInfo.diskUsagePercentage / 100.0,
+                percent: backupState.serverInfo.diskUsagePercentage / 100.0,
                 backgroundColor: Colors.grey,
                 progressColor: Theme.of(context).primaryColor,
               ),
               Padding(
                 padding: const EdgeInsets.only(top: 12.0),
-                child: Text('${_backupState.serverInfo.diskUse} of ${_backupState.serverInfo.diskSize} used'),
+                child: Text('${backupState.serverInfo.diskUse} of ${backupState.serverInfo.diskSize} used'),
               ),
             ],
           ),
@@ -104,18 +106,120 @@ class BackupControllerPage extends HookConsumerWidget {
       );
     }
 
+    Widget _buildSelectedAlbumName() {
+      var text = "Selected: ";
+      var albums = ref.watch(backupProvider).selectedBackupAlbums;
+
+      if (albums.isNotEmpty) {
+        for (var album in albums) {
+          if (album.name == "Recent" || album.name == "Recents") {
+            text += "${album.name} (All), ";
+          } else {
+            text += "${album.name}, ";
+          }
+        }
+
+        return Padding(
+          padding: const EdgeInsets.only(top: 8.0),
+          child: Text(
+            text.trim().substring(0, text.length - 2),
+            style: TextStyle(color: Theme.of(context).primaryColor, fontSize: 12, fontWeight: FontWeight.bold),
+          ),
+        );
+      } else {
+        return Padding(
+          padding: const EdgeInsets.only(top: 8.0),
+          child: Text(
+            "None selected",
+            style: TextStyle(color: Theme.of(context).primaryColor, fontSize: 12, fontWeight: FontWeight.bold),
+          ),
+        );
+      }
+    }
+
+    Widget _buildExcludedAlbumName() {
+      var text = "Excluded: ";
+      var albums = ref.watch(backupProvider).excludedBackupAlbums;
+
+      if (albums.isNotEmpty) {
+        for (var album in albums) {
+          text += "${album.name}, ";
+        }
+
+        return Padding(
+          padding: const EdgeInsets.only(top: 8.0),
+          child: Text(
+            text.trim().substring(0, text.length - 2),
+            style: TextStyle(color: Colors.red[300], fontSize: 12, fontWeight: FontWeight.bold),
+          ),
+        );
+      } else {
+        return Container();
+      }
+    }
+
+    _buildFolderSelectionTile() {
+      return Card(
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(5), // if you need this
+          side: const BorderSide(
+            color: Colors.black12,
+            width: 1,
+          ),
+        ),
+        elevation: 0,
+        borderOnForeground: false,
+        child: ListTile(
+          minVerticalPadding: 15,
+          title: const Text("Backup Albums", style: TextStyle(fontWeight: FontWeight.bold, fontSize: 20)),
+          subtitle: Padding(
+            padding: const EdgeInsets.only(top: 8.0),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                const Text(
+                  "Albums to be backup",
+                  style: TextStyle(color: Color(0xFF808080), fontSize: 12),
+                ),
+                _buildSelectedAlbumName(),
+                _buildExcludedAlbumName()
+              ],
+            ),
+          ),
+          trailing: OutlinedButton(
+            onPressed: () {
+              AutoRouter.of(context).push(const BackupAlbumSelectionRoute());
+            },
+            child: const Padding(
+              padding: EdgeInsets.symmetric(
+                vertical: 16.0,
+              ),
+              child: Text(
+                "Select",
+                style: TextStyle(fontWeight: FontWeight.bold),
+              ),
+            ),
+          ),
+        ),
+      );
+    }
+
     return Scaffold(
       appBar: AppBar(
+        elevation: 0,
         title: const Text(
           "Backup",
-          style: TextStyle(fontWeight: FontWeight.bold),
+          style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
         ),
         leading: IconButton(
             onPressed: () {
               ref.watch(websocketProvider.notifier).listenUploadEvent();
               AutoRouter.of(context).pop(true);
             },
-            icon: const Icon(Icons.arrow_back_ios_rounded)),
+            splashRadius: 24,
+            icon: const Icon(
+              Icons.arrow_back_ios_rounded,
+            )),
       ),
       body: Padding(
         padding: const EdgeInsets.all(16.0),
@@ -129,20 +233,21 @@ class BackupControllerPage extends HookConsumerWidget {
                 style: TextStyle(fontWeight: FontWeight.bold, fontSize: 16),
               ),
             ),
+            _buildFolderSelectionTile(),
             BackupInfoCard(
               title: "Total",
-              subtitle: "All images and videos on the device",
-              info: "${_backupState.totalAssetCount}",
+              subtitle: "All unique photos and videos from selected albums",
+              info: "${backupState.allUniqueAssets.length}",
             ),
             BackupInfoCard(
               title: "Backup",
-              subtitle: "Images and videos of the device that are backup on server",
-              info: "${_backupState.assetOnDatabase}",
+              subtitle: "Photos and videos from selected albums that are backup",
+              info: "${backupState.selectedAlbumsBackupAssetsIds.length}",
             ),
             BackupInfoCard(
               title: "Remainder",
-              subtitle: "Images and videos that has not been backing up",
-              info: "${_backupState.totalAssetCount - _backupState.assetOnDatabase}",
+              subtitle: "Photos and videos that has not been backing up from selected albums",
+              info: "${backupState.allUniqueAssets.length - backupState.selectedAlbumsBackupAssetsIds.length}",
             ),
             const Divider(),
             _buildBackupController(),
@@ -152,14 +257,14 @@ class BackupControllerPage extends HookConsumerWidget {
             Padding(
               padding: const EdgeInsets.all(8.0),
               child: Text(
-                  "Asset that were being backup: ${_backupState.backingUpAssetCount} [${_backupState.progressInPercentage.toStringAsFixed(0)}%]"),
+                  "Asset that were being backup: ${backupState.allUniqueAssets.length - backupState.selectedAlbumsBackupAssetsIds.length} [${backupState.progressInPercentage.toStringAsFixed(0)}%]"),
             ),
             Padding(
               padding: const EdgeInsets.only(left: 8.0),
               child: Row(children: [
                 const Text("Backup Progress:"),
                 const Padding(padding: EdgeInsets.symmetric(horizontal: 2)),
-                _backupState.backupProgress == BackUpProgressEnum.inProgress
+                backupState.backupProgress == BackUpProgressEnum.inProgress
                     ? const CircularProgressIndicator.adaptive()
                     : const Text("Done"),
               ]),
@@ -167,7 +272,7 @@ class BackupControllerPage extends HookConsumerWidget {
             Padding(
               padding: const EdgeInsets.all(8.0),
               child: Container(
-                child: _backupState.backupProgress == BackUpProgressEnum.inProgress
+                child: backupState.backupProgress == BackUpProgressEnum.inProgress
                     ? ElevatedButton(
                         style: ElevatedButton.styleFrom(primary: Colors.red[300]),
                         onPressed: () {
@@ -191,50 +296,3 @@ class BackupControllerPage extends HookConsumerWidget {
     );
   }
 }
-
-class BackupInfoCard extends StatelessWidget {
-  final String title;
-  final String subtitle;
-  final String info;
-  const BackupInfoCard({Key? key, required this.title, required this.subtitle, required this.info}) : super(key: key);
-
-  @override
-  Widget build(BuildContext context) {
-    return Card(
-      shape: RoundedRectangleBorder(
-        borderRadius: BorderRadius.circular(5), // if you need this
-        side: const BorderSide(
-          color: Colors.black12,
-          width: 1,
-        ),
-      ),
-      elevation: 0,
-      borderOnForeground: false,
-      child: ListTile(
-        minVerticalPadding: 15,
-        isThreeLine: true,
-        title: Text(
-          title,
-          style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 20),
-        ),
-        subtitle: Padding(
-          padding: const EdgeInsets.only(top: 8.0),
-          child: Text(
-            subtitle,
-            style: const TextStyle(color: Color(0xFF808080), fontSize: 12),
-          ),
-        ),
-        trailing: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            Text(
-              info,
-              style: const TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
-            ),
-            const Text("assets"),
-          ],
-        ),
-      ),
-    );
-  }
-}

mobile/lib/modules/home/ui/delete_diaglog.dart

@@ -1,6 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/providers/asset.provider.dart';
+import 'package:immich_mobile/shared/providers/asset.provider.dart';
 import 'package:immich_mobile/modules/home/providers/home_page_state.provider.dart';
 
 class DeleteDialog extends ConsumerWidget {

mobile/lib/modules/home/ui/image_grid.dart

@@ -11,40 +11,44 @@ class ImageGrid extends ConsumerWidget {
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     return SliverGrid(
-      gridDelegate:
-          const SliverGridDelegateWithFixedCrossAxisCount(crossAxisCount: 3, crossAxisSpacing: 5.0, mainAxisSpacing: 5),
+      gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+        crossAxisCount: 4,
+        crossAxisSpacing: 5.0,
+        mainAxisSpacing: 5,
+      ),
       delegate: SliverChildBuilderDelegate(
         (BuildContext context, int index) {
           var assetType = assetGroup[index].type;
 
           return GestureDetector(
-              onTap: () {},
-              child: Stack(
-                children: [
-                  ThumbnailImage(asset: assetGroup[index]),
-                  assetType == 'IMAGE'
-                      ? Container()
-                      : Positioned(
-                          top: 5,
-                          right: 5,
-                          child: Row(
-                            children: [
-                              Text(
-                                assetGroup[index].duration.toString().substring(0, 7),
-                                style: const TextStyle(
-                                  color: Colors.white,
-                                  fontSize: 10,
-                                ),
-                              ),
-                              const Icon(
-                                Icons.play_circle_outline_rounded,
+            onTap: () {},
+            child: Stack(
+              children: [
+                ThumbnailImage(asset: assetGroup[index]),
+                assetType == 'IMAGE'
+                    ? Container()
+                    : Positioned(
+                        top: 5,
+                        right: 5,
+                        child: Row(
+                          children: [
+                            Text(
+                              assetGroup[index].duration.toString().substring(0, 7),
+                              style: const TextStyle(
                                 color: Colors.white,
+                                fontSize: 10,
                               ),
-                            ],
-                          ),
-                        )
-                ],
-              ));
+                            ),
+                            const Icon(
+                              Icons.play_circle_outline_rounded,
+                              color: Colors.white,
+                            ),
+                          ],
+                        ),
+                      )
+              ],
+            ),
+          );
         },
         childCount: assetGroup.length,
       ),

mobile/lib/modules/home/ui/immich_sliver_appbar.dart

@@ -5,9 +5,9 @@ import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/modules/login/providers/authentication.provider.dart';
 
 import 'package:immich_mobile/routing/router.dart';
-import 'package:immich_mobile/shared/models/backup_state.model.dart';
+import 'package:immich_mobile/modules/backup/models/backup_state.model.dart';
 import 'package:immich_mobile/shared/models/server_info_state.model.dart';
-import 'package:immich_mobile/shared/providers/backup.provider.dart';
+import 'package:immich_mobile/modules/backup/providers/backup.provider.dart';
 import 'package:immich_mobile/shared/providers/server_info.provider.dart';
 
 class ImmichSliverAppBar extends ConsumerWidget {
@@ -29,7 +29,6 @@ class ImmichSliverAppBar extends ConsumerWidget {
       floating: true,
       pinned: false,
       snap: false,
-      backgroundColor: Colors.grey[200],
       shape: const RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(5))),
       leading: Builder(
         builder: (BuildContext context) {
@@ -40,7 +39,7 @@ class ImmichSliverAppBar extends ConsumerWidget {
                 child: IconButton(
                   splashRadius: 25,
                   icon: const Icon(
-                    Icons.account_circle_rounded,
+                    Icons.face_outlined,
                     size: 30,
                   ),
                   onPressed: () {
@@ -131,7 +130,8 @@ class ImmichSliverAppBar extends ConsumerWidget {
                 ? Positioned(
                     bottom: 5,
                     child: Text(
-                      _backupState.backingUpAssetCount.toString(),
+                      (_backupState.allUniqueAssets.length - _backupState.selectedAlbumsBackupAssetsIds.length)
+                          .toString(),
                       style: const TextStyle(fontSize: 9, fontWeight: FontWeight.bold),
                     ),
                   )

mobile/lib/modules/home/ui/profile_drawer.dart

@@ -2,11 +2,11 @@ import 'package:auto_route/auto_route.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/providers/asset.provider.dart';
+import 'package:immich_mobile/shared/providers/asset.provider.dart';
 import 'package:immich_mobile/modules/login/models/authentication_state.model.dart';
 import 'package:immich_mobile/modules/login/providers/authentication.provider.dart';
 import 'package:immich_mobile/shared/models/server_info_state.model.dart';
-import 'package:immich_mobile/shared/providers/backup.provider.dart';
+import 'package:immich_mobile/modules/backup/providers/backup.provider.dart';
 import 'package:immich_mobile/shared/providers/server_info.provider.dart';
 import 'package:immich_mobile/shared/providers/websocket.provider.dart';
 import 'package:package_info_plus/package_info_plus.dart';
@@ -79,7 +79,7 @@ class ProfileDrawer extends HookConsumerWidget {
                 ),
                 title: const Text(
                   "Sign Out",
-                  style: TextStyle(color: Colors.black54, fontSize: 14),
+                  style: TextStyle(color: Colors.black54, fontSize: 14, fontWeight: FontWeight.bold),
                 ),
                 onTap: () async {
                   bool res = await ref.read(authenticationProvider.notifier).logout();

mobile/lib/modules/home/views/home_page.dart

@@ -10,10 +10,9 @@ import 'package:immich_mobile/modules/home/ui/image_grid.dart';
 import 'package:immich_mobile/modules/home/ui/immich_sliver_appbar.dart';
 import 'package:immich_mobile/modules/home/ui/monthly_title_text.dart';
 import 'package:immich_mobile/modules/home/ui/profile_drawer.dart';
-import 'package:immich_mobile/modules/home/providers/asset.provider.dart';
+import 'package:immich_mobile/shared/providers/asset.provider.dart';
 import 'package:immich_mobile/shared/providers/server_info.provider.dart';
 import 'package:immich_mobile/shared/providers/websocket.provider.dart';
-import 'package:sliver_tools/sliver_tools.dart';
 
 class HomePage extends HookConsumerWidget {
   const HomePage({Key? key}) : super(key: key);
@@ -37,6 +36,19 @@ class HomePage extends HookConsumerWidget {
       ref.read(assetProvider.notifier).getAllAsset();
     }
 
+    _buildSelectedItemCountIndicator() {
+      return isMultiSelectEnable
+          ? DisableMultiSelectButton(
+              onPressed: ref.watch(homePageStateProvider.notifier).disableMultiSelect,
+              selectedItemCount: homePageState.selectedItems.length,
+            )
+          : Container();
+    }
+
+    _buildBottomAppBar() {
+      return isMultiSelectEnable ? const ControlBottomAppBar() : Container();
+    }
+
     Widget _buildBody() {
       if (assetGroupByDateTime.isNotEmpty) {
         int? lastMonth;
@@ -70,49 +82,51 @@ class HomePage extends HookConsumerWidget {
         });
       }
 
+      _buildSliverAppBar() {
+        return isMultiSelectEnable
+            ? const SliverToBoxAdapter(
+                child: SizedBox(
+                  height: 70,
+                  child: null,
+                ),
+              )
+            : ImmichSliverAppBar(
+                onPopBack: reloadAllAsset,
+              );
+      }
+
       return SafeArea(
         bottom: !isMultiSelectEnable,
         top: !isMultiSelectEnable,
         child: Stack(
           children: [
-            DraggableScrollbar.semicircle(
-              backgroundColor: Theme.of(context).primaryColor,
-              controller: _scrollController,
-              heightScrollThumb: 48.0,
-              child: CustomScrollView(
+            CustomScrollView(
+              slivers: [
+                _buildSliverAppBar(),
+              ],
+            ),
+            Padding(
+              padding: const EdgeInsets.only(top: 50.0),
+              child: DraggableScrollbar.semicircle(
+                backgroundColor: Theme.of(context).primaryColor,
                 controller: _scrollController,
-                slivers: [
-                  SliverAnimatedSwitcher(
-                    child: isMultiSelectEnable
-                        ? const SliverToBoxAdapter(
-                            child: SizedBox(
-                              height: 70,
-                              child: null,
-                            ),
-                          )
-                        : ImmichSliverAppBar(
-                            onPopBack: reloadAllAsset,
-                          ),
-                    duration: const Duration(milliseconds: 350),
-                  ),
-                  ..._imageGridGroup
-                ],
+                heightScrollThumb: 48.0,
+                child: CustomScrollView(
+                  controller: _scrollController,
+                  slivers: [
+                    ..._imageGridGroup,
+                  ],
+                ),
               ),
             ),
-            isMultiSelectEnable
-                ? DisableMultiSelectButton(
-                    onPressed: ref.watch(homePageStateProvider.notifier).disableMultiSelect,
-                    selectedItemCount: homePageState.selectedItems.length,
-                  )
-                : Container(),
-            isMultiSelectEnable ? const ControlBottomAppBar() : Container(),
+            _buildSelectedItemCountIndicator(),
+            _buildBottomAppBar(),
           ],
         ),
       );
     }
 
     return Scaffold(
-      // key: _scaffoldKey,
       drawer: const ProfileDrawer(),
       body: _buildBody(),
     );

mobile/lib/modules/login/models/hive_saved_login_info.model.dart

@@ -0,0 +1,20 @@
+import 'package:hive/hive.dart';
+
+part 'hive_saved_login_info.model.g.dart';
+
+@HiveType(typeId: 0)
+class HiveSavedLoginInfo {
+  @HiveField(0)
+  String email;
+
+  @HiveField(1)
+  String password;
+
+  @HiveField(2)
+  String serverUrl;
+
+  @HiveField(3)
+  bool isSaveLogin;
+
+  HiveSavedLoginInfo({required this.email, required this.password, required this.serverUrl, required this.isSaveLogin});
+}

mobile/lib/modules/login/models/hive_saved_login_info.model.g.dart

@@ -0,0 +1,50 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'hive_saved_login_info.model.dart';
+
+// **************************************************************************
+// TypeAdapterGenerator
+// **************************************************************************
+
+class HiveSavedLoginInfoAdapter extends TypeAdapter<HiveSavedLoginInfo> {
+  @override
+  final int typeId = 0;
+
+  @override
+  HiveSavedLoginInfo read(BinaryReader reader) {
+    final numOfFields = reader.readByte();
+    final fields = <int, dynamic>{
+      for (int i = 0; i < numOfFields; i++) reader.readByte(): reader.read(),
+    };
+    return HiveSavedLoginInfo(
+      email: fields[0] as String,
+      password: fields[1] as String,
+      serverUrl: fields[2] as String,
+      isSaveLogin: fields[3] as bool,
+    );
+  }
+
+  @override
+  void write(BinaryWriter writer, HiveSavedLoginInfo obj) {
+    writer
+      ..writeByte(4)
+      ..writeByte(0)
+      ..write(obj.email)
+      ..writeByte(1)
+      ..write(obj.password)
+      ..writeByte(2)
+      ..write(obj.serverUrl)
+      ..writeByte(3)
+      ..write(obj.isSaveLogin);
+  }
+
+  @override
+  int get hashCode => typeId.hashCode;
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is HiveSavedLoginInfoAdapter &&
+          runtimeType == other.runtimeType &&
+          typeId == other.typeId;
+}

mobile/lib/modules/login/providers/authentication.provider.dart

@@ -4,8 +4,9 @@ import 'package:hive/hive.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/constants/hive_box.dart';
 import 'package:immich_mobile/modules/login/models/authentication_state.model.dart';
+import 'package:immich_mobile/modules/login/models/hive_saved_login_info.model.dart';
 import 'package:immich_mobile/modules/login/models/login_response.model.dart';
-import 'package:immich_mobile/shared/services/backup.service.dart';
+import 'package:immich_mobile/modules/backup/services/backup.service.dart';
 import 'package:immich_mobile/shared/services/device_info.service.dart';
 import 'package:immich_mobile/shared/services/network.service.dart';
 import 'package:immich_mobile/shared/models/device_info.model.dart';
@@ -36,7 +37,7 @@ class AuthenticationNotifier extends StateNotifier<AuthenticationState> {
   final BackupService _backupService = BackupService();
   final NetworkService _networkService = NetworkService();
 
-  Future<bool> login(String email, String password, String serverEndpoint) async {
+  Future<bool> login(String email, String password, String serverEndpoint, bool isSavedLoginInfo) async {
     // Store server endpoint to Hive and test endpoint
     if (serverEndpoint[serverEndpoint.length - 1] == "/") {
       var validUrl = serverEndpoint.substring(0, serverEndpoint.length - 1);
@@ -76,6 +77,20 @@ class AuthenticationNotifier extends StateNotifier<AuthenticationState> {
         userId: payload.userId,
         userEmail: payload.userEmail,
       );
+
+      if (isSavedLoginInfo) {
+        // Save login info to local storage
+        Hive.box<HiveSavedLoginInfo>(hiveLoginInfoBox).put(
+          savedLoginInfoKey,
+          HiveSavedLoginInfo(
+              email: email,
+              password: password,
+              isSaveLogin: true,
+              serverUrl: Hive.box(userInfoBox).get(serverEndpointKey)),
+        );
+      } else {
+        Hive.box<HiveSavedLoginInfo>(hiveLoginInfoBox).delete(savedLoginInfoKey);
+      }
     } catch (e) {
       return false;
     }

mobile/lib/modules/login/ui/login_form.dart

@@ -1,10 +1,13 @@
 import 'package:auto_route/auto_route.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hive/hive.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/providers/asset.provider.dart';
+import 'package:immich_mobile/constants/hive_box.dart';
+import 'package:immich_mobile/modules/login/models/hive_saved_login_info.model.dart';
+import 'package:immich_mobile/shared/providers/asset.provider.dart';
 import 'package:immich_mobile/modules/login/providers/authentication.provider.dart';
-import 'package:immich_mobile/shared/providers/backup.provider.dart';
+import 'package:immich_mobile/modules/backup/providers/backup.provider.dart';
 import 'package:immich_mobile/shared/ui/immich_toast.dart';
 
 class LoginForm extends HookConsumerWidget {
@@ -12,22 +15,36 @@ class LoginForm extends HookConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final usernameController = useTextEditingController(text: 'testuser@email.com');
-    final passwordController = useTextEditingController(text: 'password');
-    final serverEndpointController = useTextEditingController(text: 'http://192.168.1.103:2283');
+    final usernameController = useTextEditingController.fromValue(TextEditingValue.empty);
+    final passwordController = useTextEditingController.fromValue(TextEditingValue.empty);
+    final serverEndpointController = useTextEditingController(text: 'http://your-server-ip:2283');
+    final isSaveLoginInfo = useState<bool>(false);
+
+    useEffect(() {
+      var loginInfo = Hive.box<HiveSavedLoginInfo>(hiveLoginInfoBox).get(savedLoginInfoKey);
+
+      if (loginInfo != null) {
+        usernameController.text = loginInfo.email;
+        passwordController.text = loginInfo.password;
+        serverEndpointController.text = loginInfo.serverUrl;
+        isSaveLoginInfo.value = loginInfo.isSaveLogin;
+      }
+
+      return null;
+    }, []);
 
     return Center(
       child: ConstrainedBox(
         constraints: const BoxConstraints(maxWidth: 300),
         child: SingleChildScrollView(
           child: Wrap(
-            spacing: 32,
-            runSpacing: 32,
+            spacing: 16,
+            runSpacing: 16,
             alignment: WrapAlignment.center,
             children: [
               const Image(
                 image: AssetImage('assets/immich-logo-no-outline.png'),
-                width: 128,
+                width: 100,
                 filterQuality: FilterQuality.high,
               ),
               Text(
@@ -42,10 +59,29 @@ class LoginForm extends HookConsumerWidget {
               EmailInput(controller: usernameController),
               PasswordInput(controller: passwordController),
               ServerEndpointInput(controller: serverEndpointController),
+              CheckboxListTile(
+                activeColor: Theme.of(context).primaryColor,
+                contentPadding: const EdgeInsets.symmetric(horizontal: 8),
+                dense: true,
+                side: const BorderSide(color: Colors.grey, width: 1.5),
+                shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(5)),
+                enableFeedback: true,
+                title: const Text(
+                  "Save login",
+                  style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Colors.grey),
+                ),
+                value: isSaveLoginInfo.value,
+                onChanged: (switchValue) {
+                  if (switchValue != null) {
+                    isSaveLoginInfo.value = switchValue;
+                  }
+                },
+              ),
               LoginButton(
                 emailController: usernameController,
                 passwordController: passwordController,
                 serverEndpointController: serverEndpointController,
+                isSavedLoginInfo: isSaveLoginInfo.value,
               ),
             ],
           ),
@@ -104,29 +140,34 @@ class LoginButton extends ConsumerWidget {
   final TextEditingController emailController;
   final TextEditingController passwordController;
   final TextEditingController serverEndpointController;
+  final bool isSavedLoginInfo;
 
-  const LoginButton(
-      {Key? key,
-      required this.emailController,
-      required this.passwordController,
-      required this.serverEndpointController})
-      : super(key: key);
+  const LoginButton({
+    Key? key,
+    required this.emailController,
+    required this.passwordController,
+    required this.serverEndpointController,
+    required this.isSavedLoginInfo,
+  }) : super(key: key);
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     return ElevatedButton(
+        style: ButtonStyle(
+          visualDensity: VisualDensity.standard,
+          padding: MaterialStateProperty.all<EdgeInsets>(const EdgeInsets.symmetric(vertical: 10, horizontal: 25)),
+        ),
         onPressed: () async {
           // This will remove current cache asset state of previous user login.
           ref.watch(assetProvider.notifier).clearAllAsset();
 
-          var isAuthenicated = await ref
+          var isAuthenticated = await ref
               .read(authenticationProvider.notifier)
-              .login(emailController.text, passwordController.text, serverEndpointController.text);
+              .login(emailController.text, passwordController.text, serverEndpointController.text, isSavedLoginInfo);
 
-          if (isAuthenicated) {
+          if (isAuthenticated) {
             // Resume backup (if enable) then navigate
             ref.watch(backupProvider.notifier).resumeBackup();
-            // AutoRouter.of(context).pushNamed("/home-page");
             AutoRouter.of(context).pushNamed("/tab-controller-page");
           } else {
             ImmichToast.show(
@@ -136,6 +177,9 @@ class LoginButton extends ConsumerWidget {
             );
           }
         },
-        child: const Text("Login"));
+        child: const Text(
+          "Login",
+          style: TextStyle(fontSize: 14, fontWeight: FontWeight.bold),
+        ));
   }
 }

mobile/lib/modules/search/views/search_page.dart

@@ -1,6 +1,7 @@
 import 'package:auto_route/auto_route.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:flutter_spinkit/flutter_spinkit.dart';
 import 'package:hive_flutter/hive_flutter.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/constants/hive_box.dart';
@@ -11,6 +12,7 @@ import 'package:immich_mobile/modules/search/ui/search_bar.dart';
 import 'package:immich_mobile/modules/search/ui/search_suggestion_list.dart';
 import 'package:immich_mobile/modules/search/ui/thumbnail_with_info.dart';
 import 'package:immich_mobile/routing/router.dart';
+import 'package:immich_mobile/shared/ui/immich_loading_indicator.dart';
 import 'package:immich_mobile/utils/capitalize_first_letter.dart';
 
 // ignore: must_be_immutable
@@ -23,8 +25,10 @@ class SearchPage extends HookConsumerWidget {
   Widget build(BuildContext context, WidgetRef ref) {
     var box = Hive.box(userInfoBox);
     final isSearchEnabled = ref.watch(searchPageStateProvider).isSearchEnabled;
-    AsyncValue<List<CuratedLocation>> curatedLocation = ref.watch(getCuratedLocationProvider);
-    AsyncValue<List<CuratedObject>> curatedObjects = ref.watch(getCuratedObjectProvider);
+    AsyncValue<List<CuratedLocation>> curatedLocation =
+        ref.watch(getCuratedLocationProvider);
+    AsyncValue<List<CuratedObject>> curatedObjects =
+        ref.watch(getCuratedObjectProvider);
 
     useEffect(() {
       searchFocusNode = FocusNode();
@@ -40,7 +44,10 @@ class SearchPage extends HookConsumerWidget {
 
     _buildPlaces() {
       return curatedLocation.when(
-        loading: () => const SizedBox(width: 60, height: 60, child: CircularProgressIndicator.adaptive()),
+        loading: () => const SizedBox(
+          height: 200,
+          child: Center(child: ImmichLoadingIndicator()),
+        ),
         error: (err, stack) => Text('Error: $err'),
         data: (curatedLocations) {
           return curatedLocations.isNotEmpty
@@ -59,7 +66,8 @@ class SearchPage extends HookConsumerWidget {
                         imageUrl: thumbnailRequestUrl,
                         textInfo: locationInfo.city,
                         onTap: () {
-                          AutoRouter.of(context).push(SearchResultRoute(searchTerm: locationInfo.city));
+                          AutoRouter.of(context).push(
+                              SearchResultRoute(searchTerm: locationInfo.city));
                         },
                       );
                     }),
@@ -87,7 +95,10 @@ class SearchPage extends HookConsumerWidget {
 
     _buildThings() {
       return curatedObjects.when(
-        loading: () => const SizedBox(width: 60, height: 60, child: CircularProgressIndicator.adaptive()),
+        loading: () => const SizedBox(
+          height: 200,
+          child: Center(child: ImmichLoadingIndicator()),
+        ),
         error: (err, stack) => Text('Error: $err'),
         data: (objects) {
           return objects.isNotEmpty
@@ -106,8 +117,9 @@ class SearchPage extends HookConsumerWidget {
                         imageUrl: thumbnailRequestUrl,
                         textInfo: curatedObjectInfo.object,
                         onTap: () {
-                          AutoRouter.of(context)
-                              .push(SearchResultRoute(searchTerm: curatedObjectInfo.object.capitalizeFirstLetter()));
+                          AutoRouter.of(context).push(SearchResultRoute(
+                              searchTerm: curatedObjectInfo.object
+                                  .capitalizeFirstLetter()));
                         },
                       );
                     }),
@@ -165,7 +177,9 @@ class SearchPage extends HookConsumerWidget {
                 _buildThings()
               ],
             ),
-            isSearchEnabled ? SearchSuggestionList(onSubmitted: _onSearchSubmitted) : Container(),
+            isSearchEnabled
+                ? SearchSuggestionList(onSubmitted: _onSearchSubmitted)
+                : Container(),
           ],
         ),
       ),

mobile/lib/modules/sharing/models/album_viewer_page_state.model.dart

@@ -0,0 +1,53 @@
+import 'dart:convert';
+
+class AlbumViewerPageState {
+  final bool isEditAlbum;
+  final String editTitleText;
+  AlbumViewerPageState({
+    required this.isEditAlbum,
+    required this.editTitleText,
+  });
+
+  AlbumViewerPageState copyWith({
+    bool? isEditAlbum,
+    String? editTitleText,
+  }) {
+    return AlbumViewerPageState(
+      isEditAlbum: isEditAlbum ?? this.isEditAlbum,
+      editTitleText: editTitleText ?? this.editTitleText,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    result.addAll({'isEditAlbum': isEditAlbum});
+    result.addAll({'editTitleText': editTitleText});
+
+    return result;
+  }
+
+  factory AlbumViewerPageState.fromMap(Map<String, dynamic> map) {
+    return AlbumViewerPageState(
+      isEditAlbum: map['isEditAlbum'] ?? false,
+      editTitleText: map['editTitleText'] ?? '',
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory AlbumViewerPageState.fromJson(String source) => AlbumViewerPageState.fromMap(json.decode(source));
+
+  @override
+  String toString() => 'AlbumViewerPageState(isEditAlbum: $isEditAlbum, editTitleText: $editTitleText)';
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+
+    return other is AlbumViewerPageState && other.isEditAlbum == isEditAlbum && other.editTitleText == editTitleText;
+  }
+
+  @override
+  int get hashCode => isEditAlbum.hashCode ^ editTitleText.hashCode;
+}

mobile/lib/modules/sharing/models/asset_selection_page_result.model.dart

@@ -0,0 +1,70 @@
+import 'dart:convert';
+
+import 'package:collection/collection.dart';
+
+import 'package:immich_mobile/shared/models/immich_asset.model.dart';
+
+class AssetSelectionPageResult {
+  final Set<ImmichAsset> selectedNewAsset;
+  final Set<ImmichAsset> selectedAdditionalAsset;
+  final bool isAlbumExist;
+
+  AssetSelectionPageResult({
+    required this.selectedNewAsset,
+    required this.selectedAdditionalAsset,
+    required this.isAlbumExist,
+  });
+
+  AssetSelectionPageResult copyWith({
+    Set<ImmichAsset>? selectedNewAsset,
+    Set<ImmichAsset>? selectedAdditionalAsset,
+    bool? isAlbumExist,
+  }) {
+    return AssetSelectionPageResult(
+      selectedNewAsset: selectedNewAsset ?? this.selectedNewAsset,
+      selectedAdditionalAsset: selectedAdditionalAsset ?? this.selectedAdditionalAsset,
+      isAlbumExist: isAlbumExist ?? this.isAlbumExist,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    result.addAll({'selectedNewAsset': selectedNewAsset.map((x) => x.toMap()).toList()});
+    result.addAll({'selectedAdditionalAsset': selectedAdditionalAsset.map((x) => x.toMap()).toList()});
+    result.addAll({'isAlbumExist': isAlbumExist});
+
+    return result;
+  }
+
+  factory AssetSelectionPageResult.fromMap(Map<String, dynamic> map) {
+    return AssetSelectionPageResult(
+      selectedNewAsset: Set<ImmichAsset>.from(map['selectedNewAsset']?.map((x) => ImmichAsset.fromMap(x))),
+      selectedAdditionalAsset:
+          Set<ImmichAsset>.from(map['selectedAdditionalAsset']?.map((x) => ImmichAsset.fromMap(x))),
+      isAlbumExist: map['isAlbumExist'] ?? false,
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory AssetSelectionPageResult.fromJson(String source) => AssetSelectionPageResult.fromMap(json.decode(source));
+
+  @override
+  String toString() =>
+      'AssetSelectionPageResult(selectedNewAsset: $selectedNewAsset, selectedAdditionalAsset: $selectedAdditionalAsset, isAlbumExist: $isAlbumExist)';
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+    final setEquals = const DeepCollectionEquality().equals;
+
+    return other is AssetSelectionPageResult &&
+        setEquals(other.selectedNewAsset, selectedNewAsset) &&
+        setEquals(other.selectedAdditionalAsset, selectedAdditionalAsset) &&
+        other.isAlbumExist == isAlbumExist;
+  }
+
+  @override
+  int get hashCode => selectedNewAsset.hashCode ^ selectedAdditionalAsset.hashCode ^ isAlbumExist.hashCode;
+}

mobile/lib/modules/sharing/models/asset_selection_state.model.dart

@@ -0,0 +1,103 @@
+import 'dart:convert';
+
+import 'package:collection/collection.dart';
+
+import 'package:immich_mobile/shared/models/immich_asset.model.dart';
+
+class AssetSelectionState {
+  final Set<String> selectedMonths;
+  final Set<ImmichAsset> selectedNewAssetsForAlbum;
+  final Set<ImmichAsset> selectedAdditionalAssetsForAlbum;
+  final Set<ImmichAsset> selectedAssetsInAlbumViewer;
+  final bool isMultiselectEnable;
+
+  /// Indicate the asset selection page is navigated from existing album
+  final bool isAlbumExist;
+  AssetSelectionState({
+    required this.selectedMonths,
+    required this.selectedNewAssetsForAlbum,
+    required this.selectedAdditionalAssetsForAlbum,
+    required this.selectedAssetsInAlbumViewer,
+    required this.isMultiselectEnable,
+    required this.isAlbumExist,
+  });
+
+  AssetSelectionState copyWith({
+    Set<String>? selectedMonths,
+    Set<ImmichAsset>? selectedNewAssetsForAlbum,
+    Set<ImmichAsset>? selectedAdditionalAssetsForAlbum,
+    Set<ImmichAsset>? selectedAssetsInAlbumViewer,
+    bool? isMultiselectEnable,
+    bool? isAlbumExist,
+  }) {
+    return AssetSelectionState(
+      selectedMonths: selectedMonths ?? this.selectedMonths,
+      selectedNewAssetsForAlbum: selectedNewAssetsForAlbum ?? this.selectedNewAssetsForAlbum,
+      selectedAdditionalAssetsForAlbum: selectedAdditionalAssetsForAlbum ?? this.selectedAdditionalAssetsForAlbum,
+      selectedAssetsInAlbumViewer: selectedAssetsInAlbumViewer ?? this.selectedAssetsInAlbumViewer,
+      isMultiselectEnable: isMultiselectEnable ?? this.isMultiselectEnable,
+      isAlbumExist: isAlbumExist ?? this.isAlbumExist,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    result.addAll({'selectedMonths': selectedMonths.toList()});
+    result.addAll({'selectedNewAssetsForAlbum': selectedNewAssetsForAlbum.map((x) => x.toMap()).toList()});
+    result
+        .addAll({'selectedAdditionalAssetsForAlbum': selectedAdditionalAssetsForAlbum.map((x) => x.toMap()).toList()});
+    result.addAll({'selectedAssetsInAlbumViewer': selectedAssetsInAlbumViewer.map((x) => x.toMap()).toList()});
+    result.addAll({'isMultiselectEnable': isMultiselectEnable});
+    result.addAll({'isAlbumExist': isAlbumExist});
+
+    return result;
+  }
+
+  factory AssetSelectionState.fromMap(Map<String, dynamic> map) {
+    return AssetSelectionState(
+      selectedMonths: Set<String>.from(map['selectedMonths']),
+      selectedNewAssetsForAlbum:
+          Set<ImmichAsset>.from(map['selectedNewAssetsForAlbum']?.map((x) => ImmichAsset.fromMap(x))),
+      selectedAdditionalAssetsForAlbum:
+          Set<ImmichAsset>.from(map['selectedAdditionalAssetsForAlbum']?.map((x) => ImmichAsset.fromMap(x))),
+      selectedAssetsInAlbumViewer:
+          Set<ImmichAsset>.from(map['selectedAssetsInAlbumViewer']?.map((x) => ImmichAsset.fromMap(x))),
+      isMultiselectEnable: map['isMultiselectEnable'] ?? false,
+      isAlbumExist: map['isAlbumExist'] ?? false,
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory AssetSelectionState.fromJson(String source) => AssetSelectionState.fromMap(json.decode(source));
+
+  @override
+  String toString() {
+    return 'AssetSelectionState(selectedMonths: $selectedMonths, selectedNewAssetsForAlbum: $selectedNewAssetsForAlbum, selectedAdditionalAssetsForAlbum: $selectedAdditionalAssetsForAlbum, selectedAssetsInAlbumViewer: $selectedAssetsInAlbumViewer, isMultiselectEnable: $isMultiselectEnable, isAlbumExist: $isAlbumExist)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+    final setEquals = const DeepCollectionEquality().equals;
+
+    return other is AssetSelectionState &&
+        setEquals(other.selectedMonths, selectedMonths) &&
+        setEquals(other.selectedNewAssetsForAlbum, selectedNewAssetsForAlbum) &&
+        setEquals(other.selectedAdditionalAssetsForAlbum, selectedAdditionalAssetsForAlbum) &&
+        setEquals(other.selectedAssetsInAlbumViewer, selectedAssetsInAlbumViewer) &&
+        other.isMultiselectEnable == isMultiselectEnable &&
+        other.isAlbumExist == isAlbumExist;
+  }
+
+  @override
+  int get hashCode {
+    return selectedMonths.hashCode ^
+        selectedNewAssetsForAlbum.hashCode ^
+        selectedAdditionalAssetsForAlbum.hashCode ^
+        selectedAssetsInAlbumViewer.hashCode ^
+        isMultiselectEnable.hashCode ^
+        isAlbumExist.hashCode;
+  }
+}

mobile/lib/modules/sharing/models/shared_album.model.dart

@@ -0,0 +1,113 @@
+import 'dart:convert';
+
+import 'package:collection/collection.dart';
+
+import 'package:immich_mobile/modules/sharing/models/shared_asset.model.dart';
+import 'package:immich_mobile/modules/sharing/models/shared_user.model.dart';
+
+class SharedAlbum {
+  final String id;
+  final String ownerId;
+  final String albumName;
+  final String createdAt;
+  final String? albumThumbnailAssetId;
+  final List<SharedUsers> sharedUsers;
+  final List<SharedAssets>? sharedAssets;
+
+  SharedAlbum({
+    required this.id,
+    required this.ownerId,
+    required this.albumName,
+    required this.createdAt,
+    required this.albumThumbnailAssetId,
+    required this.sharedUsers,
+    this.sharedAssets,
+  });
+
+  SharedAlbum copyWith({
+    String? id,
+    String? ownerId,
+    String? albumName,
+    String? createdAt,
+    String? albumThumbnailAssetId,
+    List<SharedUsers>? sharedUsers,
+    List<SharedAssets>? sharedAssets,
+  }) {
+    return SharedAlbum(
+      id: id ?? this.id,
+      ownerId: ownerId ?? this.ownerId,
+      albumName: albumName ?? this.albumName,
+      createdAt: createdAt ?? this.createdAt,
+      albumThumbnailAssetId: albumThumbnailAssetId ?? this.albumThumbnailAssetId,
+      sharedUsers: sharedUsers ?? this.sharedUsers,
+      sharedAssets: sharedAssets ?? this.sharedAssets,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    result.addAll({'id': id});
+    result.addAll({'ownerId': ownerId});
+    result.addAll({'albumName': albumName});
+    result.addAll({'createdAt': createdAt});
+    if (albumThumbnailAssetId != null) {
+      result.addAll({'albumThumbnailAssetId': albumThumbnailAssetId});
+    }
+    result.addAll({'sharedUsers': sharedUsers.map((x) => x.toMap()).toList()});
+    if (sharedAssets != null) {
+      result.addAll({'sharedAssets': sharedAssets!.map((x) => x.toMap()).toList()});
+    }
+
+    return result;
+  }
+
+  factory SharedAlbum.fromMap(Map<String, dynamic> map) {
+    return SharedAlbum(
+      id: map['id'] ?? '',
+      ownerId: map['ownerId'] ?? '',
+      albumName: map['albumName'] ?? '',
+      createdAt: map['createdAt'] ?? '',
+      albumThumbnailAssetId: map['albumThumbnailAssetId'],
+      sharedUsers: List<SharedUsers>.from(map['sharedUsers']?.map((x) => SharedUsers.fromMap(x))),
+      sharedAssets: map['sharedAssets'] != null
+          ? List<SharedAssets>.from(map['sharedAssets']?.map((x) => SharedAssets.fromMap(x)))
+          : null,
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory SharedAlbum.fromJson(String source) => SharedAlbum.fromMap(json.decode(source));
+
+  @override
+  String toString() {
+    return 'SharedAlbum(id: $id, ownerId: $ownerId, albumName: $albumName, createdAt: $createdAt, albumThumbnailAssetId: $albumThumbnailAssetId, sharedUsers: $sharedUsers, sharedAssets: $sharedAssets)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+    final listEquals = const DeepCollectionEquality().equals;
+
+    return other is SharedAlbum &&
+        other.id == id &&
+        other.ownerId == ownerId &&
+        other.albumName == albumName &&
+        other.createdAt == createdAt &&
+        other.albumThumbnailAssetId == albumThumbnailAssetId &&
+        listEquals(other.sharedUsers, sharedUsers) &&
+        listEquals(other.sharedAssets, sharedAssets);
+  }
+
+  @override
+  int get hashCode {
+    return id.hashCode ^
+        ownerId.hashCode ^
+        albumName.hashCode ^
+        createdAt.hashCode ^
+        albumThumbnailAssetId.hashCode ^
+        sharedUsers.hashCode ^
+        sharedAssets.hashCode;
+  }
+}

mobile/lib/modules/sharing/models/shared_asset.model.dart

@@ -0,0 +1,50 @@
+import 'dart:convert';
+
+import 'package:immich_mobile/shared/models/immich_asset.model.dart';
+
+class SharedAssets {
+  final ImmichAsset assetInfo;
+
+  SharedAssets({
+    required this.assetInfo,
+  });
+
+  SharedAssets copyWith({
+    ImmichAsset? assetInfo,
+  }) {
+    return SharedAssets(
+      assetInfo: assetInfo ?? this.assetInfo,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    result.addAll({'assetInfo': assetInfo.toMap()});
+
+    return result;
+  }
+
+  factory SharedAssets.fromMap(Map<String, dynamic> map) {
+    return SharedAssets(
+      assetInfo: ImmichAsset.fromMap(map['assetInfo']),
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory SharedAssets.fromJson(String source) => SharedAssets.fromMap(json.decode(source));
+
+  @override
+  String toString() => 'SharedAssets(assetInfo: $assetInfo)';
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+
+    return other is SharedAssets && other.assetInfo == assetInfo;
+  }
+
+  @override
+  int get hashCode => assetInfo.hashCode;
+}

mobile/lib/modules/sharing/models/shared_user.model.dart

@@ -0,0 +1,76 @@
+import 'dart:convert';
+
+import 'package:immich_mobile/shared/models/user_info.model.dart';
+
+class SharedUsers {
+  final int id;
+  final String albumId;
+  final String sharedUserId;
+  final UserInfo userInfo;
+
+  SharedUsers({
+    required this.id,
+    required this.albumId,
+    required this.sharedUserId,
+    required this.userInfo,
+  });
+
+  SharedUsers copyWith({
+    int? id,
+    String? albumId,
+    String? sharedUserId,
+    UserInfo? userInfo,
+  }) {
+    return SharedUsers(
+      id: id ?? this.id,
+      albumId: albumId ?? this.albumId,
+      sharedUserId: sharedUserId ?? this.sharedUserId,
+      userInfo: userInfo ?? this.userInfo,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    result.addAll({'id': id});
+    result.addAll({'albumId': albumId});
+    result.addAll({'sharedUserId': sharedUserId});
+    result.addAll({'userInfo': userInfo.toMap()});
+
+    return result;
+  }
+
+  factory SharedUsers.fromMap(Map<String, dynamic> map) {
+    return SharedUsers(
+      id: map['id']?.toInt() ?? 0,
+      albumId: map['albumId'] ?? '',
+      sharedUserId: map['sharedUserId'] ?? '',
+      userInfo: UserInfo.fromMap(map['userInfo']),
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory SharedUsers.fromJson(String source) => SharedUsers.fromMap(json.decode(source));
+
+  @override
+  String toString() {
+    return 'SharedUsers(id: $id, albumId: $albumId, sharedUserId: $sharedUserId, userInfo: $userInfo)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+
+    return other is SharedUsers &&
+        other.id == id &&
+        other.albumId == albumId &&
+        other.sharedUserId == sharedUserId &&
+        other.userInfo == userInfo;
+  }
+
+  @override
+  int get hashCode {
+    return id.hashCode ^ albumId.hashCode ^ sharedUserId.hashCode ^ userInfo.hashCode;
+  }
+}

mobile/lib/modules/sharing/providers/album_title.provider.dart

@@ -0,0 +1,15 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+
+class AlbumTitleNotifier extends StateNotifier<String> {
+  AlbumTitleNotifier() : super("");
+
+  setAlbumTitle(String title) {
+    state = title;
+  }
+
+  clearAlbumTitle() {
+    state = "";
+  }
+}
+
+final albumTitleProvider = StateNotifierProvider<AlbumTitleNotifier, String>((ref) => AlbumTitleNotifier());

mobile/lib/modules/sharing/providers/album_viewer.provider.dart

@@ -0,0 +1,50 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/models/album_viewer_page_state.model.dart';
+import 'package:immich_mobile/modules/sharing/providers/shared_album.provider.dart';
+import 'package:immich_mobile/modules/sharing/services/shared_album.service.dart';
+
+class AlbumViewerNotifier extends StateNotifier<AlbumViewerPageState> {
+  AlbumViewerNotifier(this.ref) : super(AlbumViewerPageState(editTitleText: "", isEditAlbum: false));
+
+  final Ref ref;
+
+  void enableEditAlbum() {
+    state = state.copyWith(isEditAlbum: true);
+  }
+
+  void disableEditAlbum() {
+    state = state.copyWith(isEditAlbum: false);
+  }
+
+  void setEditTitleText(String newTitle) {
+    state = state.copyWith(editTitleText: newTitle);
+  }
+
+  void remoteEditTitleText() {
+    state = state.copyWith(editTitleText: "");
+  }
+
+  void resetState() {
+    state = state.copyWith(editTitleText: "", isEditAlbum: false);
+  }
+
+  Future<bool> changeAlbumTitle(String albumId, String ownerId, String newAlbumTitle) async {
+    SharedAlbumService service = SharedAlbumService();
+
+    bool isSuccess = await service.changeTitleAlbum(albumId, ownerId, newAlbumTitle);
+
+    if (isSuccess) {
+      state = state.copyWith(editTitleText: "", isEditAlbum: false);
+      ref.read(sharedAlbumProvider.notifier).getAllSharedAlbums();
+
+      return true;
+    }
+
+    state = state.copyWith(editTitleText: "", isEditAlbum: false);
+    return false;
+  }
+}
+
+final albumViewerProvider = StateNotifierProvider<AlbumViewerNotifier, AlbumViewerPageState>((ref) {
+  return AlbumViewerNotifier(ref);
+});

mobile/lib/modules/sharing/providers/asset_selection.provider.dart

@@ -0,0 +1,113 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/models/asset_selection_state.model.dart';
+
+import 'package:immich_mobile/shared/models/immich_asset.model.dart';
+
+class AssetSelectionNotifier extends StateNotifier<AssetSelectionState> {
+  AssetSelectionNotifier()
+      : super(AssetSelectionState(
+          selectedNewAssetsForAlbum: {},
+          selectedMonths: {},
+          selectedAdditionalAssetsForAlbum: {},
+          selectedAssetsInAlbumViewer: {},
+          isAlbumExist: false,
+          isMultiselectEnable: false,
+        ));
+
+  void setIsAlbumExist(bool isAlbumExist) {
+    state = state.copyWith(isAlbumExist: isAlbumExist);
+  }
+
+  void removeAssetsInMonth(String removedMonth, List<ImmichAsset> assetsInMonth) {
+    Set<ImmichAsset> currentAssetList = state.selectedNewAssetsForAlbum;
+    Set<String> currentMonthList = state.selectedMonths;
+
+    currentMonthList.removeWhere((selectedMonth) => selectedMonth == removedMonth);
+
+    for (ImmichAsset asset in assetsInMonth) {
+      currentAssetList.removeWhere((e) => e.id == asset.id);
+    }
+
+    state = state.copyWith(selectedNewAssetsForAlbum: currentAssetList, selectedMonths: currentMonthList);
+  }
+
+  void addAdditionalAssets(List<ImmichAsset> assets) {
+    state = state.copyWith(
+      selectedAdditionalAssetsForAlbum: {...state.selectedAdditionalAssetsForAlbum, ...assets},
+    );
+  }
+
+  void addAllAssetsInMonth(String month, List<ImmichAsset> assetsInMonth) {
+    state = state.copyWith(
+      selectedMonths: {...state.selectedMonths, month},
+      selectedNewAssetsForAlbum: {...state.selectedNewAssetsForAlbum, ...assetsInMonth},
+    );
+  }
+
+  void addNewAssets(List<ImmichAsset> assets) {
+    state = state.copyWith(
+      selectedNewAssetsForAlbum: {...state.selectedNewAssetsForAlbum, ...assets},
+    );
+  }
+
+  void removeSelectedNewAssets(List<ImmichAsset> assets) {
+    Set<ImmichAsset> currentList = state.selectedNewAssetsForAlbum;
+
+    for (ImmichAsset asset in assets) {
+      currentList.removeWhere((e) => e.id == asset.id);
+    }
+
+    state = state.copyWith(selectedNewAssetsForAlbum: currentList);
+  }
+
+  void removeSelectedAdditionalAssets(List<ImmichAsset> assets) {
+    Set<ImmichAsset> currentList = state.selectedAdditionalAssetsForAlbum;
+
+    for (ImmichAsset asset in assets) {
+      currentList.removeWhere((e) => e.id == asset.id);
+    }
+
+    state = state.copyWith(selectedAdditionalAssetsForAlbum: currentList);
+  }
+
+  void removeAll() {
+    state = state.copyWith(
+      selectedNewAssetsForAlbum: {},
+      selectedMonths: {},
+      selectedAdditionalAssetsForAlbum: {},
+      selectedAssetsInAlbumViewer: {},
+      isAlbumExist: false,
+    );
+  }
+
+  void enableMultiselection() {
+    state = state.copyWith(isMultiselectEnable: true);
+  }
+
+  void disableMultiselection() {
+    state = state.copyWith(
+      isMultiselectEnable: false,
+      selectedAssetsInAlbumViewer: {},
+    );
+  }
+
+  void addAssetsInAlbumViewer(List<ImmichAsset> assets) {
+    state = state.copyWith(
+      selectedAssetsInAlbumViewer: {...state.selectedAssetsInAlbumViewer, ...assets},
+    );
+  }
+
+  void removeAssetsInAlbumViewer(List<ImmichAsset> assets) {
+    Set<ImmichAsset> currentList = state.selectedAssetsInAlbumViewer;
+
+    for (ImmichAsset asset in assets) {
+      currentList.removeWhere((e) => e.id == asset.id);
+    }
+
+    state = state.copyWith(selectedAssetsInAlbumViewer: currentList);
+  }
+}
+
+final assetSelectionProvider = StateNotifierProvider<AssetSelectionNotifier, AssetSelectionState>((ref) {
+  return AssetSelectionNotifier();
+});

mobile/lib/modules/sharing/providers/shared_album.provider.dart

@@ -0,0 +1,57 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/models/shared_album.model.dart';
+import 'package:immich_mobile/modules/sharing/services/shared_album.service.dart';
+
+class SharedAlbumNotifier extends StateNotifier<List<SharedAlbum>> {
+  SharedAlbumNotifier() : super([]);
+
+  final SharedAlbumService _sharedAlbumService = SharedAlbumService();
+
+  getAllSharedAlbums() async {
+    List<SharedAlbum> sharedAlbums = await _sharedAlbumService.getAllSharedAlbum();
+
+    state = sharedAlbums;
+  }
+
+  Future<bool> deleteAlbum(String albumId) async {
+    var res = await _sharedAlbumService.deleteAlbum(albumId);
+
+    if (res) {
+      state = state.where((album) => album.id != albumId).toList();
+      return true;
+    } else {
+      return false;
+    }
+  }
+
+  Future<bool> leaveAlbum(String albumId) async {
+    var res = await _sharedAlbumService.leaveAlbum(albumId);
+
+    if (res) {
+      state = state.where((album) => album.id != albumId).toList();
+      return true;
+    } else {
+      return false;
+    }
+  }
+
+  Future<bool> removeAssetFromAlbum(String albumId, List<String> assetIds) async {
+    var res = await _sharedAlbumService.removeAssetFromAlbum(albumId, assetIds);
+
+    if (res) {
+      return true;
+    } else {
+      return false;
+    }
+  }
+}
+
+final sharedAlbumProvider = StateNotifierProvider<SharedAlbumNotifier, List<SharedAlbum>>((ref) {
+  return SharedAlbumNotifier();
+});
+
+final sharedAlbumDetailProvider = FutureProvider.autoDispose.family<SharedAlbum, String>((ref, albumId) async {
+  final SharedAlbumService _sharedAlbumService = SharedAlbumService();
+
+  return await _sharedAlbumService.getAlbumDetail(albumId);
+});

mobile/lib/modules/sharing/providers/suggested_shared_users.provider.dart

@@ -0,0 +1,9 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/shared/models/user_info.model.dart';
+import 'package:immich_mobile/shared/services/user.service.dart';
+
+final suggestedSharedUsersProvider = FutureProvider.autoDispose<List<UserInfo>>((ref) async {
+  UserService userService = UserService();
+
+  return await userService.getAllUsersInfo();
+});

mobile/lib/modules/sharing/services/shared_album.service.dart

@@ -0,0 +1,160 @@
+import 'dart:async';
+import 'dart:convert';
+
+import 'package:dio/dio.dart';
+import 'package:flutter/foundation.dart';
+import 'package:immich_mobile/modules/sharing/models/shared_album.model.dart';
+import 'package:immich_mobile/shared/models/immich_asset.model.dart';
+import 'package:immich_mobile/shared/services/network.service.dart';
+
+class SharedAlbumService {
+  final NetworkService _networkService = NetworkService();
+
+  Future<List<SharedAlbum>> getAllSharedAlbum() async {
+    try {
+      var res = await _networkService.getRequest(url: 'shared/allSharedAlbums');
+      List<dynamic> decodedData = jsonDecode(res.toString());
+      List<SharedAlbum> result = List.from(decodedData.map((e) => SharedAlbum.fromMap(e)));
+
+      return result;
+    } catch (e) {
+      debugPrint("Error getAllSharedAlbum  ${e.toString()}");
+    }
+
+    return [];
+  }
+
+  Future<bool> createSharedAlbum(String albumName, Set<ImmichAsset> assets, List<String> sharedUserIds) async {
+    try {
+      var res = await _networkService.postRequest(url: 'shared/createAlbum', data: {
+        "albumName": albumName,
+        "sharedWithUserIds": sharedUserIds,
+        "assetIds": assets.map((asset) => asset.id).toList(),
+      });
+
+      if (res == null) {
+        return false;
+      }
+
+      return true;
+    } catch (e) {
+      debugPrint("Error createSharedAlbum  ${e.toString()}");
+      return false;
+    }
+  }
+
+  Future<SharedAlbum> getAlbumDetail(String albumId) async {
+    try {
+      var res = await _networkService.getRequest(url: 'shared/$albumId');
+      dynamic decodedData = jsonDecode(res.toString());
+      SharedAlbum result = SharedAlbum.fromMap(decodedData);
+
+      return result;
+    } catch (e) {
+      throw Exception('Error getAllSharedAlbum  ${e.toString()}');
+    }
+  }
+
+  Future<bool> addAdditionalAssetToAlbum(Set<ImmichAsset> assets, String albumId) async {
+    try {
+      var res = await _networkService.postRequest(url: 'shared/addAssets', data: {
+        "albumId": albumId,
+        "assetIds": assets.map((asset) => asset.id).toList(),
+      });
+
+      if (res == null) {
+        return false;
+      }
+
+      return true;
+    } catch (e) {
+      debugPrint("Error addAdditionalAssetToAlbum  ${e.toString()}");
+      return false;
+    }
+  }
+
+  Future<bool> addAdditionalUserToAlbum(List<String> sharedUserIds, String albumId) async {
+    try {
+      var res = await _networkService.postRequest(url: 'shared/addUsers', data: {
+        "albumId": albumId,
+        "sharedUserIds": sharedUserIds,
+      });
+
+      if (res == null) {
+        return false;
+      }
+
+      return true;
+    } catch (e) {
+      debugPrint("Error addAdditionalUserToAlbum  ${e.toString()}");
+      return false;
+    }
+  }
+
+  Future<bool> deleteAlbum(String albumId) async {
+    try {
+      Response res = await _networkService.deleteRequest(url: 'shared/$albumId');
+
+      if (res.statusCode != 200) {
+        return false;
+      }
+
+      return true;
+    } catch (e) {
+      debugPrint("Error deleteAlbum  ${e.toString()}");
+      return false;
+    }
+  }
+
+  Future<bool> leaveAlbum(String albumId) async {
+    try {
+      Response res = await _networkService.deleteRequest(url: 'shared/leaveAlbum/$albumId');
+
+      if (res.statusCode != 200) {
+        return false;
+      }
+
+      return true;
+    } catch (e) {
+      debugPrint("Error deleteAlbum  ${e.toString()}");
+      return false;
+    }
+  }
+
+  Future<bool> removeAssetFromAlbum(String albumId, List<String> assetIds) async {
+    try {
+      Response res = await _networkService.deleteRequest(url: 'shared/removeAssets/', data: {
+        "albumId": albumId,
+        "assetIds": assetIds,
+      });
+
+      if (res.statusCode != 200) {
+        return false;
+      }
+
+      return true;
+    } catch (e) {
+      debugPrint("Error deleteAlbum  ${e.toString()}");
+      return false;
+    }
+  }
+
+  Future<bool> changeTitleAlbum(String albumId, String ownerId, String newAlbumTitle) async {
+    try {
+      Response res = await _networkService.patchRequest(url: 'shared/updateInfo', data: {
+        "albumId": albumId,
+        "ownerId": ownerId,
+        "albumName": newAlbumTitle,
+      });
+
+      if (res.statusCode != 200) {
+        return false;
+      }
+
+      return true;
+    } catch (e) {
+      debugPrint("Error deleteAlbum  ${e.toString()}");
+      return false;
+    }
+  }
+}

mobile/lib/modules/sharing/ui/album_action_outlined_button.dart

@@ -0,0 +1,36 @@
+import 'package:flutter/material.dart';
+
+class AlbumActionOutlinedButton extends StatelessWidget {
+  final VoidCallback? onPressed;
+  final String labelText;
+  final IconData iconData;
+
+  const AlbumActionOutlinedButton({Key? key, this.onPressed, required this.labelText, required this.iconData})
+      : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.only(right: 8.0),
+      child: OutlinedButton.icon(
+        style: ButtonStyle(
+          padding: MaterialStateProperty.all<EdgeInsets>(const EdgeInsets.symmetric(vertical: 0, horizontal: 10)),
+          shape: MaterialStateProperty.resolveWith<OutlinedBorder>(
+            (_) => RoundedRectangleBorder(
+              borderRadius: BorderRadius.circular(25),
+            ),
+          ),
+          side: MaterialStateProperty.resolveWith<BorderSide>(
+            (_) => const BorderSide(width: 1, color: Color.fromARGB(255, 158, 158, 158)),
+          ),
+        ),
+        icon: Icon(iconData, size: 15),
+        label: Text(
+          labelText,
+          style: const TextStyle(fontSize: 12, fontWeight: FontWeight.bold, color: Colors.black87),
+        ),
+        onPressed: onPressed,
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/ui/album_title_text_field.dart

@@ -0,0 +1,68 @@
+import 'package:flutter/material.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/providers/album_title.provider.dart';
+
+class AlbumTitleTextField extends ConsumerWidget {
+  const AlbumTitleTextField({
+    Key? key,
+    required this.isAlbumTitleEmpty,
+    required this.albumTitleTextFieldFocusNode,
+    required this.albumTitleController,
+    required this.isAlbumTitleTextFieldFocus,
+  }) : super(key: key);
+
+  final ValueNotifier<bool> isAlbumTitleEmpty;
+  final FocusNode albumTitleTextFieldFocusNode;
+  final TextEditingController albumTitleController;
+  final ValueNotifier<bool> isAlbumTitleTextFieldFocus;
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    return TextField(
+      onChanged: (v) {
+        if (v.isEmpty) {
+          isAlbumTitleEmpty.value = true;
+        } else {
+          isAlbumTitleEmpty.value = false;
+        }
+
+        ref.watch(albumTitleProvider.notifier).setAlbumTitle(v);
+      },
+      focusNode: albumTitleTextFieldFocusNode,
+      style: TextStyle(fontSize: 28, color: Colors.grey[700], fontWeight: FontWeight.bold),
+      controller: albumTitleController,
+      onTap: () {
+        isAlbumTitleTextFieldFocus.value = true;
+
+        if (albumTitleController.text == 'Untitled') {
+          albumTitleController.clear();
+        }
+      },
+      decoration: InputDecoration(
+        contentPadding: const EdgeInsets.symmetric(horizontal: 8, vertical: 8),
+        suffixIcon: !isAlbumTitleEmpty.value && isAlbumTitleTextFieldFocus.value
+            ? IconButton(
+                onPressed: () {
+                  albumTitleController.clear();
+                  isAlbumTitleEmpty.value = true;
+                },
+                icon: const Icon(Icons.cancel_rounded),
+                splashRadius: 10,
+              )
+            : null,
+        enabledBorder: OutlineInputBorder(
+          borderSide: const BorderSide(color: Colors.transparent),
+          borderRadius: BorderRadius.circular(10),
+        ),
+        focusedBorder: OutlineInputBorder(
+          borderSide: const BorderSide(color: Colors.transparent),
+          borderRadius: BorderRadius.circular(10),
+        ),
+        hintText: 'Add a title',
+        focusColor: Colors.grey[300],
+        fillColor: Colors.grey[200],
+        filled: isAlbumTitleTextFieldFocus.value,
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/ui/album_viewer_appbar.dart

@@ -0,0 +1,204 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:fluttertoast/fluttertoast.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/constants/immich_colors.dart';
+import 'package:immich_mobile/modules/sharing/models/shared_album.model.dart';
+import 'package:immich_mobile/modules/sharing/providers/album_viewer.provider.dart';
+import 'package:immich_mobile/modules/sharing/providers/asset_selection.provider.dart';
+import 'package:immich_mobile/modules/sharing/providers/shared_album.provider.dart';
+import 'package:immich_mobile/routing/router.dart';
+import 'package:immich_mobile/shared/ui/immich_toast.dart';
+import 'package:immich_mobile/shared/views/immich_loading_overlay.dart';
+
+class AlbumViewerAppbar extends HookConsumerWidget with PreferredSizeWidget {
+  const AlbumViewerAppbar({
+    Key? key,
+    required AsyncValue<SharedAlbum> albumInfo,
+    required this.userId,
+    required this.albumId,
+  })  : _albumInfo = albumInfo,
+        super(key: key);
+
+  final AsyncValue<SharedAlbum> _albumInfo;
+  final String userId;
+  final String albumId;
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final isMultiSelectionEnable = ref.watch(assetSelectionProvider).isMultiselectEnable;
+    final selectedAssetsInAlbum = ref.watch(assetSelectionProvider).selectedAssetsInAlbumViewer;
+    final newAlbumTitle = ref.watch(albumViewerProvider).editTitleText;
+    final isEditAlbum = ref.watch(albumViewerProvider).isEditAlbum;
+
+    void _onDeleteAlbumPressed(String albumId) async {
+      ImmichLoadingOverlayController.appLoader.show();
+
+      bool isSuccess = await ref.watch(sharedAlbumProvider.notifier).deleteAlbum(albumId);
+
+      if (isSuccess) {
+        AutoRouter.of(context).navigate(const TabControllerRoute(children: [SharingRoute()]));
+      } else {
+        ImmichToast.show(
+          context: context,
+          msg: "Failed to delete album",
+          toastType: ToastType.error,
+          gravity: ToastGravity.BOTTOM,
+        );
+      }
+
+      ImmichLoadingOverlayController.appLoader.hide();
+    }
+
+    void _onLeaveAlbumPressed(String albumId) async {
+      ImmichLoadingOverlayController.appLoader.show();
+
+      bool isSuccess = await ref.watch(sharedAlbumProvider.notifier).leaveAlbum(albumId);
+
+      if (isSuccess) {
+        AutoRouter.of(context).navigate(const TabControllerRoute(children: [SharingRoute()]));
+      } else {
+        Navigator.pop(context);
+        ImmichToast.show(
+          context: context,
+          msg: "Failed to leave album",
+          toastType: ToastType.error,
+          gravity: ToastGravity.BOTTOM,
+        );
+      }
+
+      ImmichLoadingOverlayController.appLoader.hide();
+    }
+
+    void _onRemoveFromAlbumPressed(String albumId) async {
+      ImmichLoadingOverlayController.appLoader.show();
+
+      bool isSuccess = await ref.watch(sharedAlbumProvider.notifier).removeAssetFromAlbum(
+            albumId,
+            selectedAssetsInAlbum.map((a) => a.id).toList(),
+          );
+
+      if (isSuccess) {
+        Navigator.pop(context);
+        ref.watch(assetSelectionProvider.notifier).disableMultiselection();
+        ref.refresh(sharedAlbumDetailProvider(albumId));
+      } else {
+        Navigator.pop(context);
+        ImmichToast.show(
+          context: context,
+          msg: "There are problems in removing assets from album",
+          toastType: ToastType.error,
+          gravity: ToastGravity.BOTTOM,
+        );
+      }
+
+      ImmichLoadingOverlayController.appLoader.hide();
+    }
+
+    _buildBottomSheetActionButton() {
+      if (isMultiSelectionEnable) {
+        if (_albumInfo.asData?.value.ownerId == userId) {
+          return ListTile(
+            leading: const Icon(Icons.delete_sweep_rounded),
+            title: const Text(
+              'Remove from album',
+              style: TextStyle(fontWeight: FontWeight.bold),
+            ),
+            onTap: () => _onRemoveFromAlbumPressed(albumId),
+          );
+        } else {
+          return Container();
+        }
+      } else {
+        if (_albumInfo.asData?.value.ownerId == userId) {
+          return ListTile(
+            leading: const Icon(Icons.delete_forever_rounded),
+            title: const Text(
+              'Delete album',
+              style: TextStyle(fontWeight: FontWeight.bold),
+            ),
+            onTap: () => _onDeleteAlbumPressed(albumId),
+          );
+        } else {
+          return ListTile(
+            leading: const Icon(Icons.person_remove_rounded),
+            title: const Text(
+              'Leave album',
+              style: TextStyle(fontWeight: FontWeight.bold),
+            ),
+            onTap: () => _onLeaveAlbumPressed(albumId),
+          );
+        }
+      }
+    }
+
+    void _buildBottomSheet() {
+      showModalBottomSheet(
+        backgroundColor: immichBackgroundColor,
+        isScrollControlled: false,
+        context: context,
+        builder: (context) {
+          return SafeArea(
+            child: Column(
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                _buildBottomSheetActionButton(),
+              ],
+            ),
+          );
+        },
+      );
+    }
+
+    _buildLeadingButton() {
+      if (isMultiSelectionEnable) {
+        return IconButton(
+          onPressed: () => ref.watch(assetSelectionProvider.notifier).disableMultiselection(),
+          icon: const Icon(Icons.close_rounded),
+          splashRadius: 25,
+        );
+      } else if (isEditAlbum) {
+        return IconButton(
+          onPressed: () async {
+            bool isSuccess =
+                await ref.watch(albumViewerProvider.notifier).changeAlbumTitle(albumId, userId, newAlbumTitle);
+
+            if (!isSuccess) {
+              ImmichToast.show(
+                context: context,
+                msg: "Failed to change album title",
+                gravity: ToastGravity.BOTTOM,
+                toastType: ToastType.error,
+              );
+            }
+          },
+          icon: const Icon(Icons.check_rounded),
+          splashRadius: 25,
+        );
+      } else {
+        return IconButton(
+          onPressed: () async => await AutoRouter.of(context).pop(),
+          icon: const Icon(Icons.arrow_back_ios_rounded),
+          splashRadius: 25,
+        );
+      }
+    }
+
+    return AppBar(
+      elevation: 0,
+      leading: _buildLeadingButton(),
+      title: isMultiSelectionEnable ? Text(selectedAssetsInAlbum.length.toString()) : Container(),
+      centerTitle: false,
+      actions: [
+        IconButton(
+          splashRadius: 25,
+          onPressed: _buildBottomSheet,
+          icon: const Icon(Icons.more_horiz_rounded),
+        ),
+      ],
+    );
+  }
+
+  @override
+  Size get preferredSize => const Size.fromHeight(kToolbarHeight);
+}

mobile/lib/modules/sharing/ui/album_viewer_editable_title.dart

@@ -0,0 +1,76 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/models/shared_album.model.dart';
+import 'package:immich_mobile/modules/sharing/providers/album_viewer.provider.dart';
+
+class AlbumViewerEditableTitle extends HookConsumerWidget {
+  final SharedAlbum albumInfo;
+  final FocusNode titleFocusNode;
+  const AlbumViewerEditableTitle({Key? key, required this.albumInfo, required this.titleFocusNode}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final titleTextEditController = useTextEditingController(text: albumInfo.albumName);
+
+    void onFocusModeChange() {
+      if (!titleFocusNode.hasFocus && titleTextEditController.text.isEmpty) {
+        ref.watch(albumViewerProvider.notifier).setEditTitleText("Untitled");
+        titleTextEditController.text = "Untitled";
+      }
+    }
+
+    useEffect(() {
+      titleFocusNode.addListener(onFocusModeChange);
+      return () {
+        titleFocusNode.removeListener(onFocusModeChange);
+      };
+    }, []);
+
+    return TextField(
+      onChanged: (value) {
+        if (value.isEmpty) {
+        } else {
+          ref.watch(albumViewerProvider.notifier).setEditTitleText(value);
+        }
+      },
+      focusNode: titleFocusNode,
+      style: const TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
+      controller: titleTextEditController,
+      onTap: () {
+        FocusScope.of(context).requestFocus(titleFocusNode);
+
+        ref.watch(albumViewerProvider.notifier).setEditTitleText(albumInfo.albumName);
+        ref.watch(albumViewerProvider.notifier).enableEditAlbum();
+
+        if (titleTextEditController.text == 'Untitled') {
+          titleTextEditController.clear();
+        }
+      },
+      decoration: InputDecoration(
+        contentPadding: const EdgeInsets.symmetric(horizontal: 8, vertical: 8),
+        suffixIcon: titleFocusNode.hasFocus
+            ? IconButton(
+                onPressed: () {
+                  titleTextEditController.clear();
+                },
+                icon: const Icon(Icons.cancel_rounded),
+                splashRadius: 10,
+              )
+            : null,
+        enabledBorder: OutlineInputBorder(
+          borderSide: const BorderSide(color: Colors.transparent),
+          borderRadius: BorderRadius.circular(10),
+        ),
+        focusedBorder: OutlineInputBorder(
+          borderSide: const BorderSide(color: Colors.transparent),
+          borderRadius: BorderRadius.circular(10),
+        ),
+        focusColor: Colors.grey[300],
+        fillColor: Colors.grey[200],
+        filled: titleFocusNode.hasFocus,
+        hintText: 'Add a title',
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/ui/album_viewer_thumbnail.dart

@@ -0,0 +1,181 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:cached_network_image/cached_network_image.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hive_flutter/hive_flutter.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/constants/hive_box.dart';
+import 'package:immich_mobile/modules/login/providers/authentication.provider.dart';
+import 'package:immich_mobile/modules/sharing/providers/asset_selection.provider.dart';
+import 'package:immich_mobile/shared/models/immich_asset.model.dart';
+import 'package:immich_mobile/routing/router.dart';
+
+class AlbumViewerThumbnail extends HookConsumerWidget {
+  final ImmichAsset asset;
+
+  const AlbumViewerThumbnail({Key? key, required this.asset}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final cacheKey = useState(1);
+    var box = Hive.box(userInfoBox);
+    var thumbnailRequestUrl =
+        '${box.get(serverEndpointKey)}/asset/file?aid=${asset.deviceAssetId}&did=${asset.deviceId}&isThumb=true';
+    var deviceId = ref.watch(authenticationProvider).deviceId;
+    final selectedAssetsInAlbumViewer = ref.watch(assetSelectionProvider).selectedAssetsInAlbumViewer;
+    final isMultiSelectionEnable = ref.watch(assetSelectionProvider).isMultiselectEnable;
+
+    _viewAsset() {
+      if (asset.type == 'IMAGE') {
+        AutoRouter.of(context).push(
+          ImageViewerRoute(
+            imageUrl:
+                '${box.get(serverEndpointKey)}/asset/file?aid=${asset.deviceAssetId}&did=${asset.deviceId}&isThumb=false',
+            heroTag: asset.id,
+            thumbnailUrl: thumbnailRequestUrl,
+            asset: asset,
+          ),
+        );
+      } else {
+        AutoRouter.of(context).push(
+          VideoViewerRoute(
+              videoUrl: '${box.get(serverEndpointKey)}/asset/file?aid=${asset.deviceAssetId}&did=${asset.deviceId}',
+              asset: asset),
+        );
+      }
+    }
+
+    BoxBorder drawBorderColor() {
+      if (selectedAssetsInAlbumViewer.contains(asset)) {
+        return Border.all(
+          color: Theme.of(context).primaryColorLight,
+          width: 10,
+        );
+      } else {
+        return const Border();
+      }
+    }
+
+    _enableMultiSelection() {
+      ref.watch(assetSelectionProvider.notifier).enableMultiselection();
+      ref.watch(assetSelectionProvider.notifier).addAssetsInAlbumViewer([asset]);
+    }
+
+    _disableMultiSelection() {
+      ref.watch(assetSelectionProvider.notifier).disableMultiselection();
+    }
+
+    _buildVideoLabel() {
+      if (asset.type == 'IMAGE') {
+        return Container();
+      } else {
+        return Positioned(
+          top: 5,
+          right: 5,
+          child: Row(
+            children: [
+              Text(
+                asset.duration.toString().substring(0, 7),
+                style: const TextStyle(
+                  color: Colors.white,
+                  fontSize: 10,
+                ),
+              ),
+              const Icon(
+                Icons.play_circle_outline_rounded,
+                color: Colors.white,
+              ),
+            ],
+          ),
+        );
+      }
+    }
+
+    _buildAssetStoreLocationIcon() {
+      return Positioned(
+        right: 10,
+        bottom: 5,
+        child: Icon(
+          (deviceId != asset.deviceId) ? Icons.cloud_done_outlined : Icons.photo_library_rounded,
+          color: Colors.white,
+          size: 18,
+        ),
+      );
+    }
+
+    _buildAssetSelectionIcon() {
+      bool isSelected = selectedAssetsInAlbumViewer.contains(asset);
+      if (isMultiSelectionEnable) {
+        return Positioned(
+          left: 10,
+          top: 5,
+          child: isSelected
+              ? Icon(
+                  Icons.check_circle_rounded,
+                  color: Theme.of(context).primaryColor,
+                )
+              : const Icon(
+                  Icons.check_circle_outline_rounded,
+                  color: Colors.white,
+                ),
+        );
+      } else {
+        return Container();
+      }
+    }
+
+    _buildThumbnailImage() {
+      return Container(
+        decoration: BoxDecoration(border: drawBorderColor()),
+        child: CachedNetworkImage(
+          cacheKey: "${asset.id}-${cacheKey.value}",
+          width: 300,
+          height: 300,
+          memCacheHeight: 200,
+          fit: BoxFit.cover,
+          imageUrl: thumbnailRequestUrl,
+          httpHeaders: {"Authorization": "Bearer ${box.get(accessTokenKey)}"},
+          fadeInDuration: const Duration(milliseconds: 250),
+          progressIndicatorBuilder: (context, url, downloadProgress) => Transform.scale(
+            scale: 0.2,
+            child: CircularProgressIndicator(value: downloadProgress.progress),
+          ),
+          errorWidget: (context, url, error) {
+            return Icon(
+              Icons.image_not_supported_outlined,
+              color: Theme.of(context).primaryColor,
+            );
+          },
+        ),
+      );
+    }
+
+    _handleSelectionGesture() {
+      if (selectedAssetsInAlbumViewer.contains(asset)) {
+        ref.watch(assetSelectionProvider.notifier).removeAssetsInAlbumViewer([asset]);
+
+        if (selectedAssetsInAlbumViewer.isEmpty) {
+          _disableMultiSelection();
+        }
+      } else {
+        ref.watch(assetSelectionProvider.notifier).addAssetsInAlbumViewer([asset]);
+      }
+    }
+
+    return GestureDetector(
+      onTap: isMultiSelectionEnable ? _handleSelectionGesture : _viewAsset,
+      onLongPress: _enableMultiSelection,
+      child: Hero(
+        tag: asset.id,
+        child: Stack(
+          children: [
+            _buildThumbnailImage(),
+            _buildAssetStoreLocationIcon(),
+            _buildVideoLabel(),
+            _buildAssetSelectionIcon(),
+          ],
+        ),
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/ui/asset_grid_by_month.dart

@@ -0,0 +1,25 @@
+import 'package:flutter/material.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/ui/selection_thumbnail_image.dart';
+import 'package:immich_mobile/shared/models/immich_asset.model.dart';
+
+class AssetGridByMonth extends HookConsumerWidget {
+  final List<ImmichAsset> assetGroup;
+  const AssetGridByMonth({Key? key, required this.assetGroup}) : super(key: key);
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    return SliverGrid(
+      gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+        crossAxisCount: 4,
+        crossAxisSpacing: 5.0,
+        mainAxisSpacing: 5,
+      ),
+      delegate: SliverChildBuilderDelegate(
+        (BuildContext context, int index) {
+          return SelectionThumbnailImage(asset: assetGroup[index]);
+        },
+        childCount: assetGroup.length,
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/ui/month_group_title.dart

@@ -0,0 +1,92 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/providers/asset_selection.provider.dart';
+import 'package:immich_mobile/shared/models/immich_asset.model.dart';
+
+class MonthGroupTitle extends HookConsumerWidget {
+  final String month;
+  final List<ImmichAsset> assetGroup;
+
+  const MonthGroupTitle({Key? key, required this.month, required this.assetGroup}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final selectedDateGroup = ref.watch(assetSelectionProvider).selectedMonths;
+    final selectedAssets = ref.watch(assetSelectionProvider).selectedNewAssetsForAlbum;
+    final isAlbumExist = ref.watch(assetSelectionProvider).isAlbumExist;
+
+    _handleTitleIconClick() {
+      HapticFeedback.heavyImpact();
+
+      if (isAlbumExist) {
+        if (selectedDateGroup.contains(month)) {
+          ref.watch(assetSelectionProvider.notifier).removeAssetsInMonth(month, []);
+          ref.watch(assetSelectionProvider.notifier).removeSelectedAdditionalAssets(assetGroup);
+        } else {
+          ref.watch(assetSelectionProvider.notifier).addAllAssetsInMonth(month, []);
+
+          // Deep clone assetGroup
+          var assetGroupWithNewItems = [...assetGroup];
+
+          for (var selectedAsset in selectedAssets) {
+            assetGroupWithNewItems.removeWhere((a) => a.id == selectedAsset.id);
+          }
+
+          ref.watch(assetSelectionProvider.notifier).addAdditionalAssets(assetGroupWithNewItems);
+        }
+      } else {
+        if (selectedDateGroup.contains(month)) {
+          ref.watch(assetSelectionProvider.notifier).removeAssetsInMonth(month, assetGroup);
+        } else {
+          ref.watch(assetSelectionProvider.notifier).addAllAssetsInMonth(month, assetGroup);
+        }
+      }
+    }
+
+    _getSimplifiedMonth() {
+      var monthAndYear = month.split(',');
+      var yearText = monthAndYear[1].trim();
+      var monthText = monthAndYear[0].trim();
+      var currentYear = DateTime.now().year.toString();
+
+      if (yearText == currentYear) {
+        return monthText;
+      } else {
+        return month;
+      }
+    }
+
+    return SliverToBoxAdapter(
+      child: Padding(
+        padding: const EdgeInsets.only(top: 29.0, bottom: 29.0, left: 14.0, right: 8.0),
+        child: Row(
+          children: [
+            GestureDetector(
+              onTap: _handleTitleIconClick,
+              child: selectedDateGroup.contains(month)
+                  ? Icon(
+                      Icons.check_circle_rounded,
+                      color: Theme.of(context).primaryColor,
+                    )
+                  : const Icon(
+                      Icons.circle_outlined,
+                      color: Colors.grey,
+                    ),
+            ),
+            Padding(
+              padding: const EdgeInsets.only(left: 8.0),
+              child: Text(
+                _getSimplifiedMonth(),
+                style: TextStyle(
+                  fontSize: 24,
+                  color: Theme.of(context).primaryColor,
+                ),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/ui/selection_thumbnail_image.dart

@@ -0,0 +1,149 @@
+import 'package:cached_network_image/cached_network_image.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hive_flutter/hive_flutter.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/constants/hive_box.dart';
+import 'package:immich_mobile/modules/sharing/providers/asset_selection.provider.dart';
+import 'package:immich_mobile/shared/models/immich_asset.model.dart';
+
+class SelectionThumbnailImage extends HookConsumerWidget {
+  final ImmichAsset asset;
+
+  const SelectionThumbnailImage({Key? key, required this.asset}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final cacheKey = useState(1);
+    var box = Hive.box(userInfoBox);
+    var thumbnailRequestUrl =
+        '${box.get(serverEndpointKey)}/asset/file?aid=${asset.deviceAssetId}&did=${asset.deviceId}&isThumb=true';
+    var selectedAsset = ref.watch(assetSelectionProvider).selectedNewAssetsForAlbum;
+    var newAssetsForAlbum = ref.watch(assetSelectionProvider).selectedAdditionalAssetsForAlbum;
+    var isAlbumExist = ref.watch(assetSelectionProvider).isAlbumExist;
+
+    Widget _buildSelectionIcon(ImmichAsset asset) {
+      if (selectedAsset.contains(asset) && !isAlbumExist) {
+        return Icon(
+          Icons.check_circle,
+          color: Theme.of(context).primaryColor,
+        );
+      } else if (selectedAsset.contains(asset) && isAlbumExist) {
+        return const Icon(
+          Icons.check_circle,
+          color: Color.fromARGB(255, 233, 233, 233),
+        );
+      } else if (newAssetsForAlbum.contains(asset) && isAlbumExist) {
+        return Icon(
+          Icons.check_circle,
+          color: Theme.of(context).primaryColor,
+        );
+      } else {
+        return const Icon(
+          Icons.circle_outlined,
+          color: Colors.white,
+        );
+      }
+    }
+
+    BoxBorder drawBorderColor() {
+      if (selectedAsset.contains(asset) && !isAlbumExist) {
+        return Border.all(
+          color: Theme.of(context).primaryColorLight,
+          width: 10,
+        );
+      } else if (selectedAsset.contains(asset) && isAlbumExist) {
+        return Border.all(
+          color: const Color.fromARGB(255, 190, 190, 190),
+          width: 10,
+        );
+      } else if (newAssetsForAlbum.contains(asset) && isAlbumExist) {
+        return Border.all(
+          color: Theme.of(context).primaryColorLight,
+          width: 10,
+        );
+      }
+      return const Border();
+    }
+
+    return GestureDetector(
+      onTap: () {
+        if (isAlbumExist) {
+          // Operation for existing album
+          if (!selectedAsset.contains(asset)) {
+            if (newAssetsForAlbum.contains(asset)) {
+              ref.watch(assetSelectionProvider.notifier).removeSelectedAdditionalAssets([asset]);
+            } else {
+              ref.watch(assetSelectionProvider.notifier).addAdditionalAssets([asset]);
+            }
+          }
+        } else {
+          // Operation for new album
+          if (selectedAsset.contains(asset)) {
+            ref.watch(assetSelectionProvider.notifier).removeSelectedNewAssets([asset]);
+          } else {
+            ref.watch(assetSelectionProvider.notifier).addNewAssets([asset]);
+          }
+        }
+      },
+      child: Hero(
+        tag: asset.id,
+        child: Stack(
+          children: [
+            Container(
+              decoration: BoxDecoration(border: drawBorderColor()),
+              child: CachedNetworkImage(
+                cacheKey: "${asset.id}-${cacheKey.value}",
+                width: 150,
+                height: 150,
+                memCacheHeight: asset.type == 'IMAGE' ? 150 : 150,
+                fit: BoxFit.cover,
+                imageUrl: thumbnailRequestUrl,
+                httpHeaders: {"Authorization": "Bearer ${box.get(accessTokenKey)}"},
+                fadeInDuration: const Duration(milliseconds: 250),
+                progressIndicatorBuilder: (context, url, downloadProgress) => Transform.scale(
+                  scale: 0.2,
+                  child: CircularProgressIndicator(value: downloadProgress.progress),
+                ),
+                errorWidget: (context, url, error) {
+                  return Icon(
+                    Icons.image_not_supported_outlined,
+                    color: Theme.of(context).primaryColor,
+                  );
+                },
+              ),
+            ),
+            Padding(
+              padding: const EdgeInsets.all(3.0),
+              child: Align(
+                alignment: Alignment.topLeft,
+                child: _buildSelectionIcon(asset),
+              ),
+            ),
+            asset.type == 'IMAGE'
+                ? Container()
+                : Positioned(
+                    bottom: 5,
+                    right: 5,
+                    child: Row(
+                      children: [
+                        Text(
+                          asset.duration.toString().substring(0, 7),
+                          style: const TextStyle(
+                            color: Colors.white,
+                            fontSize: 10,
+                          ),
+                        ),
+                        const Icon(
+                          Icons.play_circle_outline_rounded,
+                          color: Colors.white,
+                        ),
+                      ],
+                    ),
+                  )
+          ],
+        ),
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/ui/shared_album_thumbnail_image.dart

@@ -0,0 +1,55 @@
+import 'package:cached_network_image/cached_network_image.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hive_flutter/hive_flutter.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/constants/hive_box.dart';
+import 'package:immich_mobile/shared/models/immich_asset.model.dart';
+
+class SharedAlbumThumbnailImage extends HookConsumerWidget {
+  final ImmichAsset asset;
+
+  const SharedAlbumThumbnailImage({Key? key, required this.asset}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final cacheKey = useState(1);
+
+    var box = Hive.box(userInfoBox);
+    var thumbnailRequestUrl =
+        '${box.get(serverEndpointKey)}/asset/file?aid=${asset.deviceAssetId}&did=${asset.deviceId}&isThumb=true';
+
+    return GestureDetector(
+      onTap: () {
+        // debugPrint("View ${asset.id}");
+      },
+      child: Hero(
+        tag: asset.id,
+        child: Stack(
+          children: [
+            CachedNetworkImage(
+              cacheKey: "${asset.id}-${cacheKey.value}",
+              width: 500,
+              height: 500,
+              memCacheHeight: asset.type == 'IMAGE' ? 500 : 500,
+              fit: BoxFit.cover,
+              imageUrl: thumbnailRequestUrl,
+              httpHeaders: {"Authorization": "Bearer ${box.get(accessTokenKey)}"},
+              fadeInDuration: const Duration(milliseconds: 250),
+              progressIndicatorBuilder: (context, url, downloadProgress) => Transform.scale(
+                scale: 0.2,
+                child: CircularProgressIndicator(value: downloadProgress.progress),
+              ),
+              errorWidget: (context, url, error) {
+                return Icon(
+                  Icons.image_not_supported_outlined,
+                  color: Theme.of(context).primaryColor,
+                );
+              },
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/ui/sharing_sliver_appbar.dart

@@ -0,0 +1,83 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:immich_mobile/routing/router.dart';
+
+class SharingSliverAppBar extends StatelessWidget {
+  const SharingSliverAppBar({
+    Key? key,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return SliverAppBar(
+      centerTitle: true,
+      floating: false,
+      pinned: true,
+      snap: false,
+      leading: Container(),
+      // elevation: 0,
+      title: Text(
+        'IMMICH',
+        style: TextStyle(
+          fontFamily: 'SnowburstOne',
+          fontWeight: FontWeight.bold,
+          fontSize: 22,
+          color: Theme.of(context).primaryColor,
+        ),
+      ),
+      bottom: PreferredSize(
+        preferredSize: const Size.fromHeight(50.0),
+        child: Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 12.0),
+          child: Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: [
+              Expanded(
+                child: Padding(
+                  padding: const EdgeInsets.only(right: 4.0),
+                  child: TextButton.icon(
+                    style: ButtonStyle(
+                      backgroundColor: MaterialStateProperty.all(Theme.of(context).primaryColor.withAlpha(20)),
+                      // foregroundColor: MaterialStateProperty.all(Colors.white),
+                    ),
+                    onPressed: () {
+                      AutoRouter.of(context).push(const CreateSharedAlbumRoute());
+                    },
+                    icon: const Icon(
+                      Icons.photo_album_outlined,
+                      size: 20,
+                    ),
+                    label: const Text(
+                      "Create shared album",
+                      style: TextStyle(fontWeight: FontWeight.bold, fontSize: 13),
+                    ),
+                  ),
+                ),
+              ),
+              Expanded(
+                child: Padding(
+                  padding: const EdgeInsets.only(left: 4.0),
+                  child: TextButton.icon(
+                    style: ButtonStyle(
+                      backgroundColor: MaterialStateProperty.all(Theme.of(context).primaryColor.withAlpha(20)),
+                      // foregroundColor: MaterialStateProperty.all(Colors.white),
+                    ),
+                    onPressed: null,
+                    icon: const Icon(
+                      Icons.swap_horizontal_circle_outlined,
+                      size: 20,
+                    ),
+                    label: const Text(
+                      "Share with partner",
+                      style: TextStyle(fontWeight: FontWeight.bold, fontSize: 13),
+                    ),
+                  ),
+                ),
+              )
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/views/album_viewer_page.dart

@@ -0,0 +1,255 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/constants/immich_colors.dart';
+import 'package:immich_mobile/modules/home/ui/draggable_scrollbar.dart';
+import 'package:immich_mobile/modules/login/providers/authentication.provider.dart';
+import 'package:immich_mobile/modules/sharing/models/asset_selection_page_result.model.dart';
+import 'package:immich_mobile/modules/sharing/models/shared_album.model.dart';
+import 'package:immich_mobile/modules/sharing/providers/asset_selection.provider.dart';
+import 'package:immich_mobile/modules/sharing/providers/shared_album.provider.dart';
+import 'package:immich_mobile/modules/sharing/services/shared_album.service.dart';
+import 'package:immich_mobile/modules/sharing/ui/album_action_outlined_button.dart';
+import 'package:immich_mobile/modules/sharing/ui/album_viewer_appbar.dart';
+import 'package:immich_mobile/modules/sharing/ui/album_viewer_editable_title.dart';
+import 'package:immich_mobile/modules/sharing/ui/album_viewer_thumbnail.dart';
+import 'package:immich_mobile/routing/router.dart';
+import 'package:immich_mobile/shared/ui/immich_loading_indicator.dart';
+import 'package:immich_mobile/shared/ui/immich_sliver_persistent_app_bar_delegate.dart';
+import 'package:immich_mobile/shared/views/immich_loading_overlay.dart';
+import 'package:intl/intl.dart';
+
+class AlbumViewerPage extends HookConsumerWidget {
+  final String albumId;
+
+  const AlbumViewerPage({Key? key, required this.albumId}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    FocusNode titleFocusNode = useFocusNode();
+    ScrollController _scrollController = useScrollController();
+    AsyncValue<SharedAlbum> _albumInfo = ref.watch(sharedAlbumDetailProvider(albumId));
+
+    final userId = ref.watch(authenticationProvider).userId;
+
+    /// Find out if the assets in album exist on the device
+    /// If they exist, add to selected asset state to show they are already selected.
+    void _onAddPhotosPressed(SharedAlbum albumInfo) async {
+      if (albumInfo.sharedAssets != null && albumInfo.sharedAssets!.isNotEmpty) {
+        ref
+            .watch(assetSelectionProvider.notifier)
+            .addNewAssets(albumInfo.sharedAssets!.map((e) => e.assetInfo).toList());
+      }
+
+      ref.watch(assetSelectionProvider.notifier).setIsAlbumExist(true);
+
+      AssetSelectionPageResult? returnPayload =
+          await AutoRouter.of(context).push<AssetSelectionPageResult?>(const AssetSelectionRoute());
+
+      if (returnPayload != null) {
+        // Check if there is new assets add
+        if (returnPayload.selectedAdditionalAsset.isNotEmpty) {
+          ImmichLoadingOverlayController.appLoader.show();
+
+          var isSuccess =
+              await SharedAlbumService().addAdditionalAssetToAlbum(returnPayload.selectedAdditionalAsset, albumId);
+
+          if (isSuccess) {
+            ref.refresh(sharedAlbumDetailProvider(albumId));
+          }
+
+          ImmichLoadingOverlayController.appLoader.hide();
+        }
+
+        ref.watch(assetSelectionProvider.notifier).removeAll();
+      } else {
+        ref.watch(assetSelectionProvider.notifier).removeAll();
+      }
+    }
+
+    void _onAddUsersPressed(SharedAlbum albumInfo) async {
+      List<String>? sharedUserIds =
+          await AutoRouter.of(context).push<List<String>?>(SelectAdditionalUserForSharingRoute(albumInfo: albumInfo));
+
+      if (sharedUserIds != null) {
+        ImmichLoadingOverlayController.appLoader.show();
+
+        var isSuccess = await SharedAlbumService().addAdditionalUserToAlbum(sharedUserIds, albumId);
+
+        if (isSuccess) {
+          ref.refresh(sharedAlbumDetailProvider(albumId));
+        }
+
+        ImmichLoadingOverlayController.appLoader.hide();
+      }
+    }
+
+    Widget _buildTitle(SharedAlbum albumInfo) {
+      return Padding(
+        padding: const EdgeInsets.only(left: 8, right: 8, top: 16),
+        child: userId == albumInfo.ownerId
+            ? AlbumViewerEditableTitle(
+                albumInfo: albumInfo,
+                titleFocusNode: titleFocusNode,
+              )
+            : Padding(
+                padding: const EdgeInsets.only(left: 8.0),
+                child: Text(albumInfo.albumName, style: const TextStyle(fontSize: 24, fontWeight: FontWeight.bold)),
+              ),
+      );
+    }
+
+    Widget _buildAlbumDateRange(SharedAlbum albumInfo) {
+      if (albumInfo.sharedAssets != null && albumInfo.sharedAssets!.isNotEmpty) {
+        String startDate = "";
+        DateTime parsedStartDate = DateTime.parse(albumInfo.sharedAssets!.first.assetInfo.createdAt);
+        DateTime parsedEndDate = DateTime.parse(albumInfo.sharedAssets!.last.assetInfo.createdAt);
+
+        if (parsedStartDate.year == parsedEndDate.year) {
+          startDate = DateFormat('LLL d').format(parsedStartDate);
+        } else {
+          startDate = DateFormat('LLL d, y').format(parsedStartDate);
+        }
+
+        String endDate = DateFormat('LLL d, y').format(parsedEndDate);
+
+        return Padding(
+          padding: const EdgeInsets.only(left: 16.0, top: 8),
+          child: Text(
+            "$startDate-$endDate",
+            style: const TextStyle(fontSize: 14, fontWeight: FontWeight.bold, color: Colors.grey),
+          ),
+        );
+      } else {
+        return Container();
+      }
+    }
+
+    Widget _buildHeader(SharedAlbum albumInfo) {
+      return SliverToBoxAdapter(
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            _buildTitle(albumInfo),
+            _buildAlbumDateRange(albumInfo),
+            SizedBox(
+              height: 60,
+              child: ListView.builder(
+                padding: const EdgeInsets.only(left: 16),
+                scrollDirection: Axis.horizontal,
+                itemBuilder: ((context, index) {
+                  return Padding(
+                    padding: const EdgeInsets.only(right: 8.0),
+                    child: CircleAvatar(
+                      backgroundColor: Colors.grey[300],
+                      radius: 18,
+                      child: Padding(
+                        padding: const EdgeInsets.all(2.0),
+                        child: ClipRRect(
+                          child: Image.asset('assets/immich-logo-no-outline.png'),
+                          borderRadius: BorderRadius.circular(50.0),
+                        ),
+                      ),
+                    ),
+                  );
+                }),
+                itemCount: albumInfo.sharedUsers.length,
+              ),
+            )
+          ],
+        ),
+      );
+    }
+
+    Widget _buildImageGrid(SharedAlbum albumInfo) {
+      if (albumInfo.sharedAssets != null && albumInfo.sharedAssets!.isNotEmpty) {
+        return SliverPadding(
+          padding: const EdgeInsets.only(top: 10.0),
+          sliver: SliverGrid(
+            gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+              crossAxisCount: 3,
+              crossAxisSpacing: 5.0,
+              mainAxisSpacing: 5,
+            ),
+            delegate: SliverChildBuilderDelegate(
+              (BuildContext context, int index) {
+                return AlbumViewerThumbnail(asset: albumInfo.sharedAssets![index].assetInfo);
+              },
+              childCount: albumInfo.sharedAssets?.length,
+            ),
+          ),
+        );
+      }
+      return const SliverToBoxAdapter();
+    }
+
+    Widget _buildControlButton(SharedAlbum albumInfo) {
+      return Padding(
+        padding: const EdgeInsets.only(left: 16.0, top: 8, bottom: 8),
+        child: SizedBox(
+          height: 40,
+          child: ListView(
+            scrollDirection: Axis.horizontal,
+            children: [
+              AlbumActionOutlinedButton(
+                iconData: Icons.add_photo_alternate_outlined,
+                onPressed: () => _onAddPhotosPressed(albumInfo),
+                labelText: "Add photos",
+              ),
+              userId == albumInfo.ownerId
+                  ? AlbumActionOutlinedButton(
+                      iconData: Icons.person_add_alt_rounded,
+                      onPressed: () => _onAddUsersPressed(albumInfo),
+                      labelText: "Add users",
+                    )
+                  : Container(),
+            ],
+          ),
+        ),
+      );
+    }
+
+    Widget _buildBody(SharedAlbum albumInfo) {
+      return GestureDetector(
+        onTap: () {
+          titleFocusNode.unfocus();
+        },
+        child: DraggableScrollbar.semicircle(
+          backgroundColor: Theme.of(context).primaryColor,
+          controller: _scrollController,
+          heightScrollThumb: 48.0,
+          child: CustomScrollView(
+            controller: _scrollController,
+            slivers: [
+              _buildHeader(albumInfo),
+              SliverPersistentHeader(
+                pinned: true,
+                delegate: ImmichSliverPersistentAppBarDelegate(
+                  minHeight: 50,
+                  maxHeight: 50,
+                  child: Container(
+                    color: immichBackgroundColor,
+                    child: _buildControlButton(albumInfo),
+                  ),
+                ),
+              ),
+              _buildImageGrid(albumInfo)
+            ],
+          ),
+        ),
+      );
+    }
+
+    return Scaffold(
+      appBar: AlbumViewerAppbar(albumInfo: _albumInfo, userId: userId, albumId: albumId),
+      body: _albumInfo.when(
+        data: (albumInfo) => _buildBody(albumInfo),
+        error: (e, _) => Center(child: Text("Error loading album info $e")),
+        loading: () => const Center(
+          child: ImmichLoadingIndicator(),
+        ),
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/views/asset_selection_page.dart

@@ -0,0 +1,95 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/models/asset_selection_page_result.model.dart';
+import 'package:immich_mobile/modules/sharing/providers/asset_selection.provider.dart';
+import 'package:immich_mobile/modules/sharing/ui/asset_grid_by_month.dart';
+import 'package:immich_mobile/modules/sharing/ui/month_group_title.dart';
+import 'package:immich_mobile/shared/providers/asset.provider.dart';
+import 'package:immich_mobile/modules/home/ui/draggable_scrollbar.dart';
+
+class AssetSelectionPage extends HookConsumerWidget {
+  const AssetSelectionPage({Key? key}) : super(key: key);
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    ScrollController _scrollController = useScrollController();
+    var assetGroupMonthYear = ref.watch(assetGroupByMonthYearProvider);
+    final selectedAssets = ref.watch(assetSelectionProvider).selectedNewAssetsForAlbum;
+    final newAssetsForAlbum = ref.watch(assetSelectionProvider).selectedAdditionalAssetsForAlbum;
+    final isAlbumExist = ref.watch(assetSelectionProvider).isAlbumExist;
+
+    List<Widget> _imageGridGroup = [];
+
+    String _buildAssetCountText() {
+      if (isAlbumExist) {
+        return (selectedAssets.length + newAssetsForAlbum.length).toString();
+      } else {
+        return selectedAssets.length.toString();
+      }
+    }
+
+    Widget _buildBody() {
+      assetGroupMonthYear.forEach((monthYear, assetGroup) {
+        _imageGridGroup.add(MonthGroupTitle(month: monthYear, assetGroup: assetGroup));
+        _imageGridGroup.add(AssetGridByMonth(assetGroup: assetGroup));
+      });
+
+      return Stack(
+        children: [
+          DraggableScrollbar.semicircle(
+            backgroundColor: Theme.of(context).primaryColor,
+            controller: _scrollController,
+            heightScrollThumb: 48.0,
+            child: CustomScrollView(
+              controller: _scrollController,
+              slivers: [..._imageGridGroup],
+            ),
+          ),
+        ],
+      );
+    }
+
+    return Scaffold(
+      appBar: AppBar(
+        elevation: 0,
+        leading: IconButton(
+          icon: const Icon(Icons.close_rounded),
+          onPressed: () {
+            ref.watch(assetSelectionProvider.notifier).removeAll();
+            AutoRouter.of(context).pop(null);
+          },
+        ),
+        title: selectedAssets.isEmpty
+            ? const Text(
+                'Add photos',
+                style: TextStyle(fontSize: 18),
+              )
+            : Text(
+                _buildAssetCountText(),
+                style: const TextStyle(fontSize: 18),
+              ),
+        centerTitle: false,
+        actions: [
+          (!isAlbumExist && selectedAssets.isNotEmpty) || (isAlbumExist && newAssetsForAlbum.isNotEmpty)
+              ? TextButton(
+                  onPressed: () {
+                    var payload = AssetSelectionPageResult(
+                      isAlbumExist: isAlbumExist,
+                      selectedAdditionalAsset: newAssetsForAlbum,
+                      selectedNewAsset: selectedAssets,
+                    );
+                    AutoRouter.of(context).pop(payload);
+                  },
+                  child: const Text(
+                    "Add",
+                    style: TextStyle(fontWeight: FontWeight.bold),
+                  ),
+                )
+              : Container()
+        ],
+      ),
+      body: _buildBody(),
+    );
+  }
+}

mobile/lib/modules/sharing/views/create_shared_album_page.dart

@@ -0,0 +1,208 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/models/asset_selection_page_result.model.dart';
+import 'package:immich_mobile/modules/sharing/providers/album_title.provider.dart';
+import 'package:immich_mobile/modules/sharing/providers/asset_selection.provider.dart';
+import 'package:immich_mobile/modules/sharing/ui/album_action_outlined_button.dart';
+import 'package:immich_mobile/modules/sharing/ui/album_title_text_field.dart';
+import 'package:immich_mobile/modules/sharing/ui/shared_album_thumbnail_image.dart';
+import 'package:immich_mobile/routing/router.dart';
+
+class CreateSharedAlbumPage extends HookConsumerWidget {
+  const CreateSharedAlbumPage({Key? key}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final albumTitleController = useTextEditingController.fromValue(TextEditingValue.empty);
+    final albumTitleTextFieldFocusNode = useFocusNode();
+    final isAlbumTitleTextFieldFocus = useState(false);
+    final isAlbumTitleEmpty = useState(true);
+    final selectedAssets = ref.watch(assetSelectionProvider).selectedNewAssetsForAlbum;
+
+    _showSelectUserPage() {
+      AutoRouter.of(context).push(const SelectUserForSharingRoute());
+    }
+
+    void _onBackgroundTapped() {
+      albumTitleTextFieldFocusNode.unfocus();
+      isAlbumTitleTextFieldFocus.value = false;
+
+      if (albumTitleController.text.isEmpty) {
+        albumTitleController.text = 'Untitled';
+        ref.watch(albumTitleProvider.notifier).setAlbumTitle('Untitled');
+      }
+    }
+
+    _onSelectPhotosButtonPressed() async {
+      ref.watch(assetSelectionProvider.notifier).setIsAlbumExist(false);
+
+      AssetSelectionPageResult? selectedAsset =
+          await AutoRouter.of(context).push<AssetSelectionPageResult?>(const AssetSelectionRoute());
+
+      if (selectedAsset == null) {
+        ref.watch(assetSelectionProvider.notifier).removeAll();
+      }
+    }
+
+    _buildTitleInputField() {
+      return Padding(
+        padding: const EdgeInsets.only(
+          right: 10,
+          left: 10,
+        ),
+        child: AlbumTitleTextField(
+            isAlbumTitleEmpty: isAlbumTitleEmpty,
+            albumTitleTextFieldFocusNode: albumTitleTextFieldFocusNode,
+            albumTitleController: albumTitleController,
+            isAlbumTitleTextFieldFocus: isAlbumTitleTextFieldFocus),
+      );
+    }
+
+    _buildTitle() {
+      if (selectedAssets.isEmpty) {
+        return const SliverToBoxAdapter(
+          child: Padding(
+            padding: EdgeInsets.only(top: 200, left: 18),
+            child: Text(
+              'ADD ASSETS',
+              style: TextStyle(fontSize: 12),
+            ),
+          ),
+        );
+      }
+
+      return const SliverToBoxAdapter();
+    }
+
+    _buildSelectPhotosButton() {
+      if (selectedAssets.isEmpty) {
+        return SliverToBoxAdapter(
+          child: Padding(
+            padding: const EdgeInsets.only(top: 16, left: 18, right: 18),
+            child: OutlinedButton.icon(
+              style: ButtonStyle(
+                alignment: Alignment.centerLeft,
+                padding:
+                    MaterialStateProperty.all<EdgeInsets>(const EdgeInsets.symmetric(vertical: 22, horizontal: 16)),
+              ),
+              onPressed: _onSelectPhotosButtonPressed,
+              icon: const Icon(Icons.add_rounded),
+              label: Padding(
+                padding: const EdgeInsets.only(left: 8.0),
+                child: Text(
+                  'Select Photos',
+                  style: TextStyle(fontSize: 16, color: Colors.grey[700], fontWeight: FontWeight.bold),
+                ),
+              ),
+            ),
+          ),
+        );
+      }
+
+      return const SliverToBoxAdapter();
+    }
+
+    _buildControlButton() {
+      if (selectedAssets.isNotEmpty) {
+        return Padding(
+          padding: const EdgeInsets.only(left: 12.0, top: 16, bottom: 16),
+          child: SizedBox(
+            height: 30,
+            child: ListView(
+              scrollDirection: Axis.horizontal,
+              children: [
+                AlbumActionOutlinedButton(
+                  iconData: Icons.add_photo_alternate_outlined,
+                  onPressed: _onSelectPhotosButtonPressed,
+                  labelText: "Add photos",
+                ),
+              ],
+            ),
+          ),
+        );
+      }
+
+      return Container();
+    }
+
+    _buildSelectedImageGrid() {
+      if (selectedAssets.isNotEmpty) {
+        return SliverPadding(
+          padding: const EdgeInsets.only(top: 16),
+          sliver: SliverGrid(
+            gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+              crossAxisCount: 3,
+              crossAxisSpacing: 5.0,
+              mainAxisSpacing: 5,
+            ),
+            delegate: SliverChildBuilderDelegate(
+              (BuildContext context, int index) {
+                return GestureDetector(
+                  onTap: _onBackgroundTapped,
+                  child: SharedAlbumThumbnailImage(asset: selectedAssets.toList()[index]),
+                );
+              },
+              childCount: selectedAssets.length,
+            ),
+          ),
+        );
+      }
+
+      return const SliverToBoxAdapter();
+    }
+
+    return Scaffold(
+        appBar: AppBar(
+          elevation: 0,
+          centerTitle: false,
+          leading: IconButton(
+              onPressed: () {
+                ref.watch(assetSelectionProvider.notifier).removeAll();
+                AutoRouter.of(context).pop();
+              },
+              icon: const Icon(Icons.close_rounded)),
+          title: const Text(
+            'Create album',
+            style: TextStyle(color: Colors.black),
+          ),
+          actions: [
+            TextButton(
+              onPressed: albumTitleController.text.isNotEmpty ? _showSelectUserPage : null,
+              child: const Text(
+                'Share',
+                style: TextStyle(
+                  fontWeight: FontWeight.bold,
+                ),
+              ),
+            ),
+          ],
+        ),
+        body: GestureDetector(
+          onTap: _onBackgroundTapped,
+          child: CustomScrollView(
+            slivers: [
+              SliverAppBar(
+                elevation: 5,
+                leading: Container(),
+                pinned: true,
+                floating: false,
+                bottom: PreferredSize(
+                  child: Column(
+                    children: [
+                      _buildTitleInputField(),
+                      _buildControlButton(),
+                    ],
+                  ),
+                  preferredSize: const Size.fromHeight(66.0),
+                ),
+              ),
+              _buildTitle(),
+              _buildSelectPhotosButton(),
+              _buildSelectedImageGrid(),
+            ],
+          ),
+        ));
+  }
+}

mobile/lib/modules/sharing/views/select_additional_user_for_sharing_page.dart

@@ -0,0 +1,135 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/models/shared_album.model.dart';
+import 'package:immich_mobile/modules/sharing/providers/suggested_shared_users.provider.dart';
+import 'package:immich_mobile/shared/models/user_info.model.dart';
+import 'package:immich_mobile/shared/ui/immich_loading_indicator.dart';
+
+class SelectAdditionalUserForSharingPage extends HookConsumerWidget {
+  final SharedAlbum albumInfo;
+
+  const SelectAdditionalUserForSharingPage({Key? key, required this.albumInfo}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    AsyncValue<List<UserInfo>> suggestedShareUsers = ref.watch(suggestedSharedUsersProvider);
+    final sharedUsersList = useState<Set<UserInfo>>({});
+
+    _addNewUsersHandler() {
+      AutoRouter.of(context).pop(sharedUsersList.value.map((e) => e.id).toList());
+    }
+
+    _buildTileIcon(UserInfo user) {
+      if (sharedUsersList.value.contains(user)) {
+        return CircleAvatar(
+          backgroundColor: Theme.of(context).primaryColor,
+          child: const Icon(
+            Icons.check_rounded,
+            size: 25,
+          ),
+        );
+      } else {
+        return CircleAvatar(
+          backgroundImage: const AssetImage('assets/immich-logo-no-outline.png'),
+          backgroundColor: Theme.of(context).primaryColor.withAlpha(50),
+        );
+      }
+    }
+
+    _buildUserList(List<UserInfo> users) {
+      List<Widget> usersChip = [];
+
+      for (var user in sharedUsersList.value) {
+        usersChip.add(
+          Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 8.0),
+            child: Chip(
+              backgroundColor: Theme.of(context).primaryColor.withOpacity(0.15),
+              label: Text(
+                user.email,
+                style: const TextStyle(fontSize: 12, color: Colors.black87, fontWeight: FontWeight.bold),
+              ),
+            ),
+          ),
+        );
+      }
+      return Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Wrap(
+            children: [...usersChip],
+          ),
+          const Padding(
+            padding: EdgeInsets.all(16.0),
+            child: Text(
+              'Suggestions',
+              style: TextStyle(fontSize: 14, color: Colors.grey, fontWeight: FontWeight.bold),
+            ),
+          ),
+          ListView.builder(
+            shrinkWrap: true,
+            itemBuilder: ((context, index) {
+              return ListTile(
+                leading: _buildTileIcon(users[index]),
+                title: Text(
+                  users[index].email,
+                  style: const TextStyle(fontSize: 14, fontWeight: FontWeight.bold),
+                ),
+                onTap: () {
+                  if (sharedUsersList.value.contains(users[index])) {
+                    sharedUsersList.value =
+                        sharedUsersList.value.where((selectedUser) => selectedUser.id != users[index].id).toSet();
+                  } else {
+                    sharedUsersList.value = {...sharedUsersList.value, users[index]};
+                  }
+                },
+              );
+            }),
+            itemCount: users.length,
+          ),
+        ],
+      );
+    }
+
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text(
+          'Invite to album',
+          style: TextStyle(color: Colors.black),
+        ),
+        elevation: 0,
+        centerTitle: false,
+        leading: IconButton(
+          icon: const Icon(Icons.close_rounded),
+          onPressed: () {
+            AutoRouter.of(context).pop(null);
+          },
+        ),
+        actions: [
+          TextButton(
+            onPressed: sharedUsersList.value.isEmpty ? null : _addNewUsersHandler,
+            child: const Text(
+              "Add",
+              style: TextStyle(fontSize: 14, fontWeight: FontWeight.bold),
+            ),
+          )
+        ],
+      ),
+      body: suggestedShareUsers.when(
+        data: (users) {
+          for (var sharedUsers in albumInfo.sharedUsers) {
+            users.removeWhere((u) => u.id == sharedUsers.sharedUserId || u.id == albumInfo.ownerId);
+          }
+
+          return _buildUserList(users);
+        },
+        error: (e, _) => Text("Error loading suggested users $e"),
+        loading: () => const Center(
+          child: ImmichLoadingIndicator(),
+        ),
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/views/select_user_for_sharing_page.dart

@@ -0,0 +1,145 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/sharing/providers/album_title.provider.dart';
+import 'package:immich_mobile/modules/sharing/providers/asset_selection.provider.dart';
+import 'package:immich_mobile/modules/sharing/providers/shared_album.provider.dart';
+import 'package:immich_mobile/modules/sharing/providers/suggested_shared_users.provider.dart';
+import 'package:immich_mobile/modules/sharing/services/shared_album.service.dart';
+import 'package:immich_mobile/routing/router.dart';
+import 'package:immich_mobile/shared/models/user_info.model.dart';
+import 'package:immich_mobile/shared/ui/immich_loading_indicator.dart';
+
+class SelectUserForSharingPage extends HookConsumerWidget {
+  const SelectUserForSharingPage({Key? key}) : super(key: key);
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final sharedUsersList = useState<Set<UserInfo>>({});
+    AsyncValue<List<UserInfo>> suggestedShareUsers = ref.watch(suggestedSharedUsersProvider);
+
+    _createSharedAlbum() async {
+      var isSuccess = await SharedAlbumService().createSharedAlbum(
+        ref.watch(albumTitleProvider),
+        ref.watch(assetSelectionProvider).selectedNewAssetsForAlbum,
+        sharedUsersList.value.map((userInfo) => userInfo.id).toList(),
+      );
+
+      if (isSuccess) {
+        await ref.watch(sharedAlbumProvider.notifier).getAllSharedAlbums();
+        ref.watch(assetSelectionProvider.notifier).removeAll();
+        ref.watch(albumTitleProvider.notifier).clearAlbumTitle();
+
+        AutoRouter.of(context).navigate(const TabControllerRoute(children: [SharingRoute()]));
+      }
+
+      const ScaffoldMessenger(child: SnackBar(content: Text('Failed to create album')));
+    }
+
+    _buildTileIcon(UserInfo user) {
+      if (sharedUsersList.value.contains(user)) {
+        return CircleAvatar(
+          backgroundColor: Theme.of(context).primaryColor,
+          child: const Icon(
+            Icons.check_rounded,
+            size: 25,
+          ),
+        );
+      } else {
+        return CircleAvatar(
+          backgroundImage: const AssetImage('assets/immich-logo-no-outline.png'),
+          backgroundColor: Theme.of(context).primaryColor.withAlpha(50),
+        );
+      }
+    }
+
+    _buildUserList(List<UserInfo> users) {
+      List<Widget> usersChip = [];
+
+      for (var user in sharedUsersList.value) {
+        usersChip.add(
+          Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 8.0),
+            child: Chip(
+              backgroundColor: Theme.of(context).primaryColor.withOpacity(0.15),
+              label: Text(
+                user.email,
+                style: const TextStyle(fontSize: 12, color: Colors.black87, fontWeight: FontWeight.bold),
+              ),
+            ),
+          ),
+        );
+      }
+      return Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Wrap(
+            children: [...usersChip],
+          ),
+          const Padding(
+            padding: EdgeInsets.all(16.0),
+            child: Text(
+              'Suggestions',
+              style: TextStyle(fontSize: 14, color: Colors.grey, fontWeight: FontWeight.bold),
+            ),
+          ),
+          ListView.builder(
+            shrinkWrap: true,
+            itemBuilder: ((context, index) {
+              return ListTile(
+                leading: _buildTileIcon(users[index]),
+                title: Text(
+                  users[index].email,
+                  style: const TextStyle(fontSize: 14, fontWeight: FontWeight.bold),
+                ),
+                onTap: () {
+                  if (sharedUsersList.value.contains(users[index])) {
+                    sharedUsersList.value =
+                        sharedUsersList.value.where((selectedUser) => selectedUser.id != users[index].id).toSet();
+                  } else {
+                    sharedUsersList.value = {...sharedUsersList.value, users[index]};
+                  }
+                },
+              );
+            }),
+            itemCount: users.length,
+          ),
+        ],
+      );
+    }
+
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text(
+          'Invite to album',
+          style: TextStyle(color: Colors.black),
+        ),
+        elevation: 0,
+        centerTitle: false,
+        leading: IconButton(
+          icon: const Icon(Icons.close_rounded),
+          onPressed: () async {
+            AutoRouter.of(context).pop();
+          },
+        ),
+        actions: [
+          TextButton(
+              onPressed: sharedUsersList.value.isEmpty ? null : _createSharedAlbum,
+              child: const Text(
+                "Create Album",
+                style: TextStyle(fontSize: 14, fontWeight: FontWeight.bold),
+              ))
+        ],
+      ),
+      body: suggestedShareUsers.when(
+        data: (users) {
+          return _buildUserList(users);
+        },
+        error: (e, _) => Text("Error loading suggested users $e"),
+        loading: () => const Center(
+          child: ImmichLoadingIndicator(),
+        ),
+      ),
+    );
+  }
+}

mobile/lib/modules/sharing/views/sharing_page.dart

@@ -0,0 +1,142 @@
+import 'package:auto_route/auto_route.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:hive/hive.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/constants/hive_box.dart';
+import 'package:immich_mobile/modules/sharing/models/shared_album.model.dart';
+import 'package:immich_mobile/modules/sharing/providers/shared_album.provider.dart';
+import 'package:immich_mobile/modules/sharing/ui/sharing_sliver_appbar.dart';
+import 'package:immich_mobile/routing/router.dart';
+import 'package:transparent_image/transparent_image.dart';
+
+class SharingPage extends HookConsumerWidget {
+  const SharingPage({Key? key}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    var box = Hive.box(userInfoBox);
+    var thumbnailRequestUrl = '${box.get(serverEndpointKey)}/asset/thumbnail';
+    final List<SharedAlbum> sharedAlbums = ref.watch(sharedAlbumProvider);
+
+    useEffect(() {
+      ref.read(sharedAlbumProvider.notifier).getAllSharedAlbums();
+
+      return null;
+    }, []);
+
+    _buildAlbumList() {
+      return SliverList(
+        delegate: SliverChildBuilderDelegate(
+          (BuildContext context, int index) {
+            String thumbnailUrl = sharedAlbums[index].albumThumbnailAssetId != null
+                ? "$thumbnailRequestUrl/${sharedAlbums[index].albumThumbnailAssetId}"
+                : "https://images.unsplash.com/photo-1612178537253-bccd437b730e?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxzZWFyY2h8NXx8Ymxhbmt8ZW58MHx8MHx8&auto=format&fit=crop&w=700&q=60";
+
+            return ListTile(
+              contentPadding: const EdgeInsets.symmetric(vertical: 12, horizontal: 12),
+              leading: ClipRRect(
+                borderRadius: BorderRadius.circular(8),
+                child: FadeInImage(
+                  width: 60,
+                  height: 60,
+                  fit: BoxFit.cover,
+                  placeholder: MemoryImage(kTransparentImage),
+                  image: NetworkImage(
+                    thumbnailUrl,
+                    headers: {"Authorization": "Bearer ${box.get(accessTokenKey)}"},
+                  ),
+                  fadeInDuration: const Duration(milliseconds: 200),
+                  fadeOutDuration: const Duration(milliseconds: 200),
+                ),
+              ),
+              title: Text(
+                sharedAlbums[index].albumName,
+                maxLines: 1,
+                overflow: TextOverflow.ellipsis,
+                style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Colors.grey.shade800),
+              ),
+              onTap: () {
+                AutoRouter.of(context).push(AlbumViewerRoute(albumId: sharedAlbums[index].id));
+              },
+            );
+          },
+          childCount: sharedAlbums.length,
+        ),
+      );
+    }
+
+    _buildEmptyListIndication() {
+      return SliverToBoxAdapter(
+        child: Padding(
+          padding: const EdgeInsets.all(8.0),
+          child: Card(
+            elevation: 0,
+            shape: RoundedRectangleBorder(
+              borderRadius: BorderRadius.circular(10), // if you need this
+              side: const BorderSide(
+                color: Colors.black12,
+                width: 1,
+              ),
+            ),
+            color: Colors.transparent,
+            child: Padding(
+              padding: const EdgeInsets.all(18.0),
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Padding(
+                    padding: const EdgeInsets.only(left: 5.0, bottom: 5),
+                    child: Icon(
+                      Icons.offline_share_outlined,
+                      size: 50,
+                      color: Theme.of(context).primaryColor.withAlpha(200),
+                    ),
+                  ),
+                  Padding(
+                    padding: const EdgeInsets.all(8.0),
+                    child: Text(
+                      'EMPTY LIST',
+                      style: TextStyle(
+                        fontSize: 12,
+                        color: Theme.of(context).primaryColor,
+                        fontWeight: FontWeight.bold,
+                      ),
+                    ),
+                  ),
+                  Padding(
+                    padding: const EdgeInsets.all(8.0),
+                    child: Text(
+                      'Create shared albums to share photos and videos with people in your network.',
+                      style: TextStyle(fontSize: 12, color: Colors.grey[700]),
+                    ),
+                  ),
+                ],
+              ),
+            ),
+          ),
+        ),
+      );
+    }
+
+    return Scaffold(
+      body: CustomScrollView(
+        slivers: [
+          const SharingSliverAppBar(),
+          const SliverPadding(
+            padding: EdgeInsets.symmetric(horizontal: 12, vertical: 12),
+            sliver: SliverToBoxAdapter(
+              child: Text(
+                "Shared albums",
+                style: TextStyle(
+                  fontWeight: FontWeight.bold,
+                ),
+              ),
+            ),
+          ),
+          sharedAlbums.isNotEmpty ? _buildAlbumList() : _buildEmptyListIndication()
+        ],
+      ),
+    );
+  }
+}

mobile/lib/routing/router.dart

@@ -1,15 +1,26 @@
 import 'package:auto_route/auto_route.dart';
-import 'package:flutter/widgets.dart';
+import 'package:flutter/material.dart';
+import 'package:immich_mobile/modules/backup/views/album_preview_page.dart';
+import 'package:immich_mobile/modules/backup/views/backup_album_selection_page.dart';
 import 'package:immich_mobile/modules/login/views/login_page.dart';
 import 'package:immich_mobile/modules/home/views/home_page.dart';
 import 'package:immich_mobile/modules/search/views/search_page.dart';
 import 'package:immich_mobile/modules/search/views/search_result_page.dart';
+import 'package:immich_mobile/modules/sharing/models/asset_selection_page_result.model.dart';
+import 'package:immich_mobile/modules/sharing/models/shared_album.model.dart';
+import 'package:immich_mobile/modules/sharing/views/album_viewer_page.dart';
+import 'package:immich_mobile/modules/sharing/views/asset_selection_page.dart';
+import 'package:immich_mobile/modules/sharing/views/create_shared_album_page.dart';
+import 'package:immich_mobile/modules/sharing/views/select_additional_user_for_sharing_page.dart';
+import 'package:immich_mobile/modules/sharing/views/select_user_for_sharing_page.dart';
+import 'package:immich_mobile/modules/sharing/views/sharing_page.dart';
 import 'package:immich_mobile/routing/auth_guard.dart';
 import 'package:immich_mobile/shared/models/immich_asset.model.dart';
-import 'package:immich_mobile/shared/views/backup_controller_page.dart';
+import 'package:immich_mobile/modules/backup/views/backup_controller_page.dart';
 import 'package:immich_mobile/modules/asset_viewer/views/image_viewer_page.dart';
 import 'package:immich_mobile/shared/views/tab_controller_page.dart';
 import 'package:immich_mobile/modules/asset_viewer/views/video_viewer_page.dart';
+import 'package:photo_manager/photo_manager.dart';
 
 part 'router.gr.dart';
 
@@ -22,13 +33,33 @@ part 'router.gr.dart';
       guards: [AuthGuard],
       children: [
         AutoRoute(page: HomePage, guards: [AuthGuard]),
-        AutoRoute(page: SearchPage, guards: [AuthGuard])
+        AutoRoute(page: SearchPage, guards: [AuthGuard]),
+        AutoRoute(page: SharingPage, guards: [AuthGuard])
       ],
     ),
     AutoRoute(page: ImageViewerPage, guards: [AuthGuard]),
     AutoRoute(page: VideoViewerPage, guards: [AuthGuard]),
     AutoRoute(page: BackupControllerPage, guards: [AuthGuard]),
     AutoRoute(page: SearchResultPage, guards: [AuthGuard]),
+    AutoRoute(page: CreateSharedAlbumPage, guards: [AuthGuard]),
+    CustomRoute<AssetSelectionPageResult?>(
+      page: AssetSelectionPage,
+      guards: [AuthGuard],
+      transitionsBuilder: TransitionsBuilders.slideBottom,
+    ),
+    CustomRoute<List<String>>(
+      page: SelectUserForSharingPage,
+      guards: [AuthGuard],
+      transitionsBuilder: TransitionsBuilders.slideBottom,
+    ),
+    AutoRoute(page: AlbumViewerPage, guards: [AuthGuard]),
+    CustomRoute<List<String>?>(
+      page: SelectAdditionalUserForSharingPage,
+      guards: [AuthGuard],
+      transitionsBuilder: TransitionsBuilders.slideBottom,
+    ),
+    AutoRoute(page: BackupAlbumSelectionPage, guards: [AuthGuard]),
+    AutoRoute(page: AlbumPreviewPage, guards: [AuthGuard]),
   ],
 )
 class AppRouter extends _$AppRouter {

mobile/lib/routing/router.gr.dart

@@ -57,6 +57,52 @@ class _$AppRouter extends RootStackRouter {
           routeData: routeData,
           child: SearchResultPage(key: args.key, searchTerm: args.searchTerm));
     },
+    CreateSharedAlbumRoute.name: (routeData) {
+      return MaterialPageX<dynamic>(
+          routeData: routeData, child: const CreateSharedAlbumPage());
+    },
+    AssetSelectionRoute.name: (routeData) {
+      return CustomPage<AssetSelectionPageResult?>(
+          routeData: routeData,
+          child: const AssetSelectionPage(),
+          transitionsBuilder: TransitionsBuilders.slideBottom,
+          opaque: true,
+          barrierDismissible: false);
+    },
+    SelectUserForSharingRoute.name: (routeData) {
+      return CustomPage<List<String>>(
+          routeData: routeData,
+          child: const SelectUserForSharingPage(),
+          transitionsBuilder: TransitionsBuilders.slideBottom,
+          opaque: true,
+          barrierDismissible: false);
+    },
+    AlbumViewerRoute.name: (routeData) {
+      final args = routeData.argsAs<AlbumViewerRouteArgs>();
+      return MaterialPageX<dynamic>(
+          routeData: routeData,
+          child: AlbumViewerPage(key: args.key, albumId: args.albumId));
+    },
+    SelectAdditionalUserForSharingRoute.name: (routeData) {
+      final args = routeData.argsAs<SelectAdditionalUserForSharingRouteArgs>();
+      return CustomPage<List<String>?>(
+          routeData: routeData,
+          child: SelectAdditionalUserForSharingPage(
+              key: args.key, albumInfo: args.albumInfo),
+          transitionsBuilder: TransitionsBuilders.slideBottom,
+          opaque: true,
+          barrierDismissible: false);
+    },
+    BackupAlbumSelectionRoute.name: (routeData) {
+      return MaterialPageX<dynamic>(
+          routeData: routeData, child: const BackupAlbumSelectionPage());
+    },
+    AlbumPreviewRoute.name: (routeData) {
+      final args = routeData.argsAs<AlbumPreviewRouteArgs>();
+      return MaterialPageX<dynamic>(
+          routeData: routeData,
+          child: AlbumPreviewPage(key: args.key, album: args.album));
+    },
     HomeRoute.name: (routeData) {
       return MaterialPageX<dynamic>(
           routeData: routeData, child: const HomePage());
@@ -66,6 +112,10 @@ class _$AppRouter extends RootStackRouter {
           orElse: () => const SearchRouteArgs());
       return MaterialPageX<dynamic>(
           routeData: routeData, child: SearchPage(key: args.key));
+    },
+    SharingRoute.name: (routeData) {
+      return MaterialPageX<dynamic>(
+          routeData: routeData, child: const SharingPage());
     }
   };
 
@@ -85,6 +135,10 @@ class _$AppRouter extends RootStackRouter {
               RouteConfig(SearchRoute.name,
                   path: 'search-page',
                   parent: TabControllerRoute.name,
+                  guards: [authGuard]),
+              RouteConfig(SharingRoute.name,
+                  path: 'sharing-page',
+                  parent: TabControllerRoute.name,
                   guards: [authGuard])
             ]),
         RouteConfig(ImageViewerRoute.name,
@@ -94,7 +148,22 @@ class _$AppRouter extends RootStackRouter {
         RouteConfig(BackupControllerRoute.name,
             path: '/backup-controller-page', guards: [authGuard]),
         RouteConfig(SearchResultRoute.name,
-            path: '/search-result-page', guards: [authGuard])
+            path: '/search-result-page', guards: [authGuard]),
+        RouteConfig(CreateSharedAlbumRoute.name,
+            path: '/create-shared-album-page', guards: [authGuard]),
+        RouteConfig(AssetSelectionRoute.name,
+            path: '/asset-selection-page', guards: [authGuard]),
+        RouteConfig(SelectUserForSharingRoute.name,
+            path: '/select-user-for-sharing-page', guards: [authGuard]),
+        RouteConfig(AlbumViewerRoute.name,
+            path: '/album-viewer-page', guards: [authGuard]),
+        RouteConfig(SelectAdditionalUserForSharingRoute.name,
+            path: '/select-additional-user-for-sharing-page',
+            guards: [authGuard]),
+        RouteConfig(BackupAlbumSelectionRoute.name,
+            path: '/backup-album-selection-page', guards: [authGuard]),
+        RouteConfig(AlbumPreviewRoute.name,
+            path: '/album-preview-page', guards: [authGuard])
       ];
 }
 
@@ -223,6 +292,120 @@ class SearchResultRouteArgs {
   }
 }
 
+/// generated route for
+/// [CreateSharedAlbumPage]
+class CreateSharedAlbumRoute extends PageRouteInfo<void> {
+  const CreateSharedAlbumRoute()
+      : super(CreateSharedAlbumRoute.name, path: '/create-shared-album-page');
+
+  static const String name = 'CreateSharedAlbumRoute';
+}
+
+/// generated route for
+/// [AssetSelectionPage]
+class AssetSelectionRoute extends PageRouteInfo<void> {
+  const AssetSelectionRoute()
+      : super(AssetSelectionRoute.name, path: '/asset-selection-page');
+
+  static const String name = 'AssetSelectionRoute';
+}
+
+/// generated route for
+/// [SelectUserForSharingPage]
+class SelectUserForSharingRoute extends PageRouteInfo<void> {
+  const SelectUserForSharingRoute()
+      : super(SelectUserForSharingRoute.name,
+            path: '/select-user-for-sharing-page');
+
+  static const String name = 'SelectUserForSharingRoute';
+}
+
+/// generated route for
+/// [AlbumViewerPage]
+class AlbumViewerRoute extends PageRouteInfo<AlbumViewerRouteArgs> {
+  AlbumViewerRoute({Key? key, required String albumId})
+      : super(AlbumViewerRoute.name,
+            path: '/album-viewer-page',
+            args: AlbumViewerRouteArgs(key: key, albumId: albumId));
+
+  static const String name = 'AlbumViewerRoute';
+}
+
+class AlbumViewerRouteArgs {
+  const AlbumViewerRouteArgs({this.key, required this.albumId});
+
+  final Key? key;
+
+  final String albumId;
+
+  @override
+  String toString() {
+    return 'AlbumViewerRouteArgs{key: $key, albumId: $albumId}';
+  }
+}
+
+/// generated route for
+/// [SelectAdditionalUserForSharingPage]
+class SelectAdditionalUserForSharingRoute
+    extends PageRouteInfo<SelectAdditionalUserForSharingRouteArgs> {
+  SelectAdditionalUserForSharingRoute(
+      {Key? key, required SharedAlbum albumInfo})
+      : super(SelectAdditionalUserForSharingRoute.name,
+            path: '/select-additional-user-for-sharing-page',
+            args: SelectAdditionalUserForSharingRouteArgs(
+                key: key, albumInfo: albumInfo));
+
+  static const String name = 'SelectAdditionalUserForSharingRoute';
+}
+
+class SelectAdditionalUserForSharingRouteArgs {
+  const SelectAdditionalUserForSharingRouteArgs(
+      {this.key, required this.albumInfo});
+
+  final Key? key;
+
+  final SharedAlbum albumInfo;
+
+  @override
+  String toString() {
+    return 'SelectAdditionalUserForSharingRouteArgs{key: $key, albumInfo: $albumInfo}';
+  }
+}
+
+/// generated route for
+/// [BackupAlbumSelectionPage]
+class BackupAlbumSelectionRoute extends PageRouteInfo<void> {
+  const BackupAlbumSelectionRoute()
+      : super(BackupAlbumSelectionRoute.name,
+            path: '/backup-album-selection-page');
+
+  static const String name = 'BackupAlbumSelectionRoute';
+}
+
+/// generated route for
+/// [AlbumPreviewPage]
+class AlbumPreviewRoute extends PageRouteInfo<AlbumPreviewRouteArgs> {
+  AlbumPreviewRoute({Key? key, required AssetPathEntity album})
+      : super(AlbumPreviewRoute.name,
+            path: '/album-preview-page',
+            args: AlbumPreviewRouteArgs(key: key, album: album));
+
+  static const String name = 'AlbumPreviewRoute';
+}
+
+class AlbumPreviewRouteArgs {
+  const AlbumPreviewRouteArgs({this.key, required this.album});
+
+  final Key? key;
+
+  final AssetPathEntity album;
+
+  @override
+  String toString() {
+    return 'AlbumPreviewRouteArgs{key: $key, album: $album}';
+  }
+}
+
 /// generated route for
 /// [HomePage]
 class HomeRoute extends PageRouteInfo<void> {
@@ -251,3 +434,11 @@ class SearchRouteArgs {
     return 'SearchRouteArgs{key: $key}';
   }
 }
+
+/// generated route for
+/// [SharingPage]
+class SharingRoute extends PageRouteInfo<void> {
+  const SharingRoute() : super(SharingRoute.name, path: 'sharing-page');
+
+  static const String name = 'SharingRoute';
+}

mobile/lib/routing/tab_navigation_observer.dart

@@ -2,6 +2,7 @@ import 'package:auto_route/auto_route.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 
 import 'package:immich_mobile/modules/search/providers/search_page_state.provider.dart';
+import 'package:immich_mobile/modules/sharing/providers/shared_album.provider.dart';
 import 'package:immich_mobile/shared/providers/server_info.provider.dart';
 
 class TabNavigationObserver extends AutoRouterObserver {
@@ -21,7 +22,8 @@ class TabNavigationObserver extends AutoRouterObserver {
   }
 
   @override
-  Future<void> didChangeTabRoute(TabPageRoute route, TabPageRoute previousRoute) async {
+  Future<void> didChangeTabRoute(
+      TabPageRoute route, TabPageRoute previousRoute) async {
     // Perform tasks on re-visit to SearchRoute
     if (route.name == 'SearchRoute') {
       // Refresh Location State
@@ -29,6 +31,10 @@ class TabNavigationObserver extends AutoRouterObserver {
       ref.refresh(getCuratedObjectProvider);
     }
 
+    if (route.name == 'SharingRoute') {
+      ref.read(sharedAlbumProvider.notifier).getAllSharedAlbums();
+    }
+
     ref.watch(serverInfoProvider.notifier).getServerVersion();
   }
 }

mobile/lib/shared/models/backup_state.model.dart

@@ -1,77 +0,0 @@
-import 'dart:convert';
-
-import 'package:dio/dio.dart';
-
-import 'package:immich_mobile/shared/models/server_info.model.dart';
-
-enum BackUpProgressEnum { idle, inProgress, done }
-
-class BackUpState {
-  final BackUpProgressEnum backupProgress;
-  final int totalAssetCount;
-  final int assetOnDatabase;
-  final int backingUpAssetCount;
-  final double progressInPercentage;
-  final CancelToken cancelToken;
-  final ServerInfo serverInfo;
-
-  BackUpState({
-    required this.backupProgress,
-    required this.totalAssetCount,
-    required this.assetOnDatabase,
-    required this.backingUpAssetCount,
-    required this.progressInPercentage,
-    required this.cancelToken,
-    required this.serverInfo,
-  });
-
-  BackUpState copyWith({
-    BackUpProgressEnum? backupProgress,
-    int? totalAssetCount,
-    int? assetOnDatabase,
-    int? backingUpAssetCount,
-    double? progressInPercentage,
-    CancelToken? cancelToken,
-    ServerInfo? serverInfo,
-  }) {
-    return BackUpState(
-      backupProgress: backupProgress ?? this.backupProgress,
-      totalAssetCount: totalAssetCount ?? this.totalAssetCount,
-      assetOnDatabase: assetOnDatabase ?? this.assetOnDatabase,
-      backingUpAssetCount: backingUpAssetCount ?? this.backingUpAssetCount,
-      progressInPercentage: progressInPercentage ?? this.progressInPercentage,
-      cancelToken: cancelToken ?? this.cancelToken,
-      serverInfo: serverInfo ?? this.serverInfo,
-    );
-  }
-
-  @override
-  String toString() {
-    return 'BackUpState(backupProgress: $backupProgress, totalAssetCount: $totalAssetCount, assetOnDatabase: $assetOnDatabase, backingUpAssetCount: $backingUpAssetCount, progressInPercentage: $progressInPercentage, cancelToken: $cancelToken, serverInfo: $serverInfo)';
-  }
-
-  @override
-  bool operator ==(Object other) {
-    if (identical(this, other)) return true;
-
-    return other is BackUpState &&
-        other.backupProgress == backupProgress &&
-        other.totalAssetCount == totalAssetCount &&
-        other.assetOnDatabase == assetOnDatabase &&
-        other.backingUpAssetCount == backingUpAssetCount &&
-        other.progressInPercentage == progressInPercentage &&
-        other.cancelToken == cancelToken &&
-        other.serverInfo == serverInfo;
-  }
-
-  @override
-  int get hashCode {
-    return backupProgress.hashCode ^
-        totalAssetCount.hashCode ^
-        assetOnDatabase.hashCode ^
-        backingUpAssetCount.hashCode ^
-        progressInPercentage.hashCode ^
-        cancelToken.hashCode ^
-        serverInfo.hashCode;
-  }
-}

mobile/lib/shared/models/user_info.model.dart

@@ -0,0 +1,60 @@
+import 'dart:convert';
+
+class UserInfo {
+  final String id;
+  final String email;
+  final String createdAt;
+
+  UserInfo({
+    required this.id,
+    required this.email,
+    required this.createdAt,
+  });
+
+  UserInfo copyWith({
+    String? id,
+    String? email,
+    String? createdAt,
+  }) {
+    return UserInfo(
+      id: id ?? this.id,
+      email: email ?? this.email,
+      createdAt: createdAt ?? this.createdAt,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    final result = <String, dynamic>{};
+
+    result.addAll({'id': id});
+    result.addAll({'email': email});
+    result.addAll({'createdAt': createdAt});
+
+    return result;
+  }
+
+  factory UserInfo.fromMap(Map<String, dynamic> map) {
+    return UserInfo(
+      id: map['id'] ?? '',
+      email: map['email'] ?? '',
+      createdAt: map['createdAt'] ?? '',
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory UserInfo.fromJson(String source) => UserInfo.fromMap(json.decode(source));
+
+  @override
+  String toString() => 'UserInfo(id: $id, email: $email, createdAt: $createdAt)';
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+
+    return other is UserInfo && other.id == id && other.email == email && other.createdAt == createdAt;
+  }
+
+  @override
+  int get hashCode => id.hashCode ^ email.hashCode ^ createdAt.hashCode;
+}

mobile/lib/shared/providers/asset.provider.dart

@@ -72,3 +72,11 @@ final assetGroupByDateTimeProvider = StateProvider((ref) {
   assets.sortByCompare<DateTime>((e) => DateTime.parse(e.createdAt), (a, b) => b.compareTo(a));
   return assets.groupListsBy((element) => DateFormat('y-MM-dd').format(DateTime.parse(element.createdAt)));
 });
+
+final assetGroupByMonthYearProvider = StateProvider((ref) {
+  var assets = ref.watch(assetProvider);
+
+  assets.sortByCompare<DateTime>((e) => DateTime.parse(e.createdAt), (a, b) => b.compareTo(a));
+
+  return assets.groupListsBy((element) => DateFormat('MMMM, y').format(DateTime.parse(element.createdAt)));
+});

mobile/lib/shared/providers/backup.provider.dart

@@ -1,194 +0,0 @@
-import 'dart:async';
-
-import 'package:dio/dio.dart';
-import 'package:flutter/foundation.dart';
-import 'package:hive_flutter/hive_flutter.dart';
-import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/constants/hive_box.dart';
-import 'package:immich_mobile/modules/login/providers/authentication.provider.dart';
-import 'package:immich_mobile/shared/services/server_info.service.dart';
-import 'package:immich_mobile/shared/models/backup_state.model.dart';
-import 'package:immich_mobile/shared/models/server_info.model.dart';
-import 'package:immich_mobile/shared/services/backup.service.dart';
-import 'package:photo_manager/photo_manager.dart';
-
-class BackupNotifier extends StateNotifier<BackUpState> {
-  BackupNotifier({this.ref})
-      : super(
-          BackUpState(
-            backupProgress: BackUpProgressEnum.idle,
-            backingUpAssetCount: 0,
-            assetOnDatabase: 0,
-            totalAssetCount: 0,
-            progressInPercentage: 0,
-            cancelToken: CancelToken(),
-            serverInfo: ServerInfo(
-              diskAvailable: "0",
-              diskAvailableRaw: 0,
-              diskSize: "0",
-              diskSizeRaw: 0,
-              diskUsagePercentage: 0.0,
-              diskUse: "0",
-              diskUseRaw: 0,
-            ),
-          ),
-        );
-
-  Ref? ref;
-  final BackupService _backupService = BackupService();
-  final ServerInfoService _serverInfoService = ServerInfoService();
-  final StreamController _onAssetBackupStreamCtrl =
-      StreamController.broadcast();
-
-  void getBackupInfo() async {
-    _updateServerInfo();
-
-    List<AssetPathEntity> list = await PhotoManager.getAssetPathList(
-        onlyAll: true, type: RequestType.common);
-    List<String> didBackupAsset = await _backupService.getDeviceBackupAsset();
-
-    if (list.isEmpty) {
-      debugPrint("No Asset On Device");
-      state = state.copyWith(
-          backupProgress: BackUpProgressEnum.idle,
-          totalAssetCount: 0,
-          assetOnDatabase: didBackupAsset.length);
-      return;
-    }
-
-    int totalAsset = list[0].assetCount;
-
-    state = state.copyWith(
-        totalAssetCount: totalAsset, assetOnDatabase: didBackupAsset.length);
-  }
-
-  void startBackupProcess() async {
-    _updateServerInfo();
-
-    state = state.copyWith(backupProgress: BackUpProgressEnum.inProgress);
-
-    var authResult = await PhotoManager.requestPermissionExtend();
-    if (authResult.isAuth) {
-      await PhotoManager.clearFileCache();
-      // await PhotoManager.presentLimited();
-      // Gather assets info
-      List<AssetPathEntity> list = await PhotoManager.getAssetPathList(
-          hasAll: true, onlyAll: true, type: RequestType.common);
-
-      // Get device assets info from database
-      // Compare and find different assets that has not been backing up
-      // Backup those assets
-      List<String> backupAsset = await _backupService.getDeviceBackupAsset();
-
-      if (list.isEmpty) {
-        debugPrint("No Asset On Device - Abort Backup Process");
-        state = state.copyWith(
-            backupProgress: BackUpProgressEnum.idle,
-            totalAssetCount: 0,
-            assetOnDatabase: backupAsset.length);
-        return;
-      }
-
-      int totalAsset = list[0].assetCount;
-      List<AssetEntity> currentAssets =
-          await list[0].getAssetListRange(start: 0, end: totalAsset);
-
-      state = state.copyWith(
-          totalAssetCount: totalAsset, assetOnDatabase: backupAsset.length);
-      // Remove item that has already been backed up
-      for (var backupAssetId in backupAsset) {
-        currentAssets.removeWhere((e) => e.id == backupAssetId);
-      }
-
-      if (currentAssets.isEmpty) {
-        state = state.copyWith(backupProgress: BackUpProgressEnum.idle);
-      }
-
-      state = state.copyWith(backingUpAssetCount: currentAssets.length);
-
-      // Perform Backup
-      state = state.copyWith(cancelToken: CancelToken());
-      _backupService.backupAsset(currentAssets, state.cancelToken,
-          _onAssetUploaded, _onUploadProgress);
-    } else {
-      PhotoManager.openSetting();
-    }
-  }
-
-  void cancelBackup() {
-    state.cancelToken.cancel('Cancel Backup');
-    state = state.copyWith(
-        backupProgress: BackUpProgressEnum.idle, progressInPercentage: 0.0);
-  }
-
-  void _onAssetUploaded(String deviceAssetId, String deviceId) {
-    state = state.copyWith(
-        backingUpAssetCount: state.backingUpAssetCount - 1,
-        assetOnDatabase: state.assetOnDatabase + 1);
-
-    if (state.backingUpAssetCount == 0) {
-      state = state.copyWith(
-          backupProgress: BackUpProgressEnum.done, progressInPercentage: 0.0);
-    }
-
-    _updateServerInfo();
-  }
-
-  void _onUploadProgress(int sent, int total) {
-    state = state.copyWith(
-        progressInPercentage: (sent.toDouble() / total.toDouble() * 100));
-  }
-
-  void _updateServerInfo() async {
-    var serverInfo = await _serverInfoService.getServerInfo();
-
-    // Update server info
-    state = state.copyWith(
-      serverInfo: ServerInfo(
-        diskSize: serverInfo.diskSize,
-        diskUse: serverInfo.diskUse,
-        diskAvailable: serverInfo.diskAvailable,
-        diskSizeRaw: serverInfo.diskSizeRaw,
-        diskUseRaw: serverInfo.diskUseRaw,
-        diskAvailableRaw: serverInfo.diskAvailableRaw,
-        diskUsagePercentage: serverInfo.diskUsagePercentage,
-      ),
-    );
-  }
-
-  void resumeBackup() {
-    var authState = ref?.read(authenticationProvider);
-
-    // Check if user is login
-    var accessKey = Hive.box(userInfoBox).get(accessTokenKey);
-
-    // User has been logged out return
-    if (authState != null) {
-      if (accessKey == null || !authState.isAuthenticated) {
-        debugPrint("[resumeBackup] not authenticated - abort");
-        return;
-      }
-
-      // Check if this device is enable backup by the user
-      if ((authState.deviceInfo.deviceId == authState.deviceId) &&
-          authState.deviceInfo.isAutoBackup) {
-        // check if backup is alreayd in process - then return
-        if (state.backupProgress == BackUpProgressEnum.inProgress) {
-          debugPrint("[resumeBackup] Backup is already in progress - abort");
-          return;
-        }
-
-        // Run backup
-        debugPrint("[resumeBackup] Start back up");
-        startBackupProcess();
-      }
-
-      return;
-    }
-  }
-}
-
-final backupProvider =
-    StateNotifierProvider<BackupNotifier, BackUpState>((ref) {
-  return BackupNotifier(ref: ref);
-});

mobile/lib/shared/providers/websocket.provider.dart

@@ -3,7 +3,7 @@ import 'dart:convert';
 import 'package:flutter/foundation.dart';
 import 'package:hive/hive.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/providers/asset.provider.dart';
+import 'package:immich_mobile/shared/providers/asset.provider.dart';
 import 'package:immich_mobile/shared/models/immich_asset.model.dart';
 import 'package:socket_io_client/socket_io_client.dart';
 

mobile/lib/shared/services/network.service.dart

@@ -76,9 +76,10 @@ class NetworkService {
       return res;
     } on DioError catch (e) {
       debugPrint("DioError: ${e.response}");
-      return false;
+      return null;
     } catch (e) {
       debugPrint("ERROR BackupService: $e");
+      return null;
     }
   }
 

mobile/lib/shared/services/user.service.dart

@@ -0,0 +1,24 @@
+import 'dart:convert';
+
+import 'package:dio/dio.dart';
+import 'package:flutter/material.dart';
+import 'package:immich_mobile/shared/models/user_info.model.dart';
+import 'package:immich_mobile/shared/services/network.service.dart';
+
+class UserService {
+  final NetworkService _networkService = NetworkService();
+
+  Future<List<UserInfo>> getAllUsersInfo() async {
+    try {
+      Response res = await _networkService.getRequest(url: 'user');
+      List<dynamic> decodedData = jsonDecode(res.toString());
+      List<UserInfo> result = List.from(decodedData.map((e) => UserInfo.fromMap(e)));
+
+      return result;
+    } catch (e) {
+      debugPrint("Error getAllUsersInfo  ${e.toString()}");
+    }
+
+    return [];
+  }
+}

mobile/lib/shared/ui/immich_loading_indicator.dart

@@ -0,0 +1,24 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_spinkit/flutter_spinkit.dart';
+
+class ImmichLoadingIndicator extends StatelessWidget {
+  const ImmichLoadingIndicator({
+    Key? key,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      height: 60,
+      width: 60,
+      decoration: BoxDecoration(
+        color: Theme.of(context).primaryColor.withAlpha(200),
+        borderRadius: BorderRadius.circular(10),
+      ),
+      child: const SpinKitDancingSquare(
+        color: Colors.white,
+        size: 30.0,
+      ),
+    );
+  }
+}

mobile/lib/shared/ui/immich_sliver_persistent_app_bar_delegate.dart

@@ -0,0 +1,31 @@
+import 'dart:math';
+
+import 'package:flutter/material.dart';
+
+class ImmichSliverPersistentAppBarDelegate extends SliverPersistentHeaderDelegate {
+  final double minHeight;
+  final double maxHeight;
+  final Widget child;
+
+  ImmichSliverPersistentAppBarDelegate({
+    required this.minHeight,
+    required this.maxHeight,
+    required this.child,
+  });
+
+  @override
+  double get minExtent => minHeight;
+
+  @override
+  double get maxExtent => max(maxHeight, minHeight);
+
+  @override
+  Widget build(BuildContext context, double shrinkOffset, bool overlapsContent) {
+    return SizedBox.expand(child: child);
+  }
+
+  @override
+  bool shouldRebuild(ImmichSliverPersistentAppBarDelegate oldDelegate) {
+    return maxHeight != oldDelegate.maxHeight || minHeight != oldDelegate.minHeight || child != oldDelegate.child;
+  }
+}

mobile/lib/shared/views/immich_loading_overlay.dart

@@ -0,0 +1,41 @@
+import 'package:flutter/material.dart';
+import 'package:immich_mobile/shared/ui/immich_loading_indicator.dart';
+
+class ImmichLoadingOverlay extends StatelessWidget {
+  const ImmichLoadingOverlay({
+    Key? key,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return ValueListenableBuilder<bool>(
+      valueListenable: ImmichLoadingOverlayController.appLoader.loaderShowingNotifier,
+      builder: (context, shouldShow, child) {
+        if (shouldShow) {
+          return const Scaffold(
+            backgroundColor: Colors.black54,
+            body: Center(
+              child: ImmichLoadingIndicator(),
+            ),
+          );
+        } else {
+          return Container();
+        }
+      },
+    );
+  }
+}
+
+class ImmichLoadingOverlayController {
+  static final ImmichLoadingOverlayController appLoader = ImmichLoadingOverlayController();
+  ValueNotifier<bool> loaderShowingNotifier = ValueNotifier(false);
+  ValueNotifier<String> loaderTextNotifier = ValueNotifier('error message');
+
+  void show() {
+    loaderShowingNotifier.value = true;
+  }
+
+  void hide() {
+    loaderShowingNotifier.value = false;
+  }
+}