Up version for release

* feat(docker) revert ubuntu base image

This PR reverts the base image for immich-server back to alpine

Adds LICENSE to all Images
Quiets apt-get commands when building
ensures write-permission for root group on app folders

Signed-off-by: PixelJonas <5434875+PixelJonas@users.noreply.github.com>

* Test build old Docker content

* Revert and retry

Signed-off-by: PixelJonas <5434875+PixelJonas@users.noreply.github.com>
Co-authored-by: Alex Tran <alex.tran1502@gmail.com>

.github/workflows/build_push_docker_latest.yml

@@ -17,17 +17,17 @@ jobs:
           fetch-depth: 0
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
       - name: Login to Docker Hub
         uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Build and push Immich Mono Repo
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./server
           file: ./server/Dockerfile
@@ -45,17 +45,17 @@ jobs:
           fetch-depth: 0
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
       - name: Login to Docker Hub
         uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Build and Push Machine Learning
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./machine-learning
           file: ./machine-learning/Dockerfile
@@ -72,17 +72,17 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
       - name: Login to Docker Hub
         uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Build and Push Web
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./web
           file: ./web/Dockerfile
@@ -100,17 +100,17 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
       - name: Login to Docker Hub
         uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Build and Push Proxy
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./nginx
           file: ./nginx/Dockerfile

.github/workflows/build_push_docker_staging.yml

@@ -17,10 +17,10 @@ jobs:
           fetch-depth: 0
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
       - name: Login to Docker Hub
         if: ${{ github.repository == 'immich-app/immich' }}
         uses: docker/login-action@v2
@@ -28,7 +28,7 @@ jobs:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Build and push Immich Mono Repo
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./server
           file: ./server/Dockerfile
@@ -47,10 +47,10 @@ jobs:
           fetch-depth: 0
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
       - name: Login to Docker Hub
         if: ${{ github.repository == 'immich-app/immich' }}
         uses: docker/login-action@v2
@@ -58,7 +58,7 @@ jobs:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Build and Push Machine Learning
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./machine-learning
           file: ./machine-learning/Dockerfile
@@ -76,10 +76,10 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
       - name: Login to Docker Hub
         if: ${{ github.repository == 'immich-app/immich' }}
         uses: docker/login-action@v2
@@ -87,7 +87,7 @@ jobs:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Build and Push Web
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./web
           file: ./web/Dockerfile
@@ -106,10 +106,10 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
       - name: Login to Docker Hub
         if: ${{ github.repository == 'immich-app/immich' }}
         uses: docker/login-action@v2
@@ -117,7 +117,7 @@ jobs:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Build and Push Proxy
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./nginx
           file: ./nginx/Dockerfile

.github/workflows/build_push_server_release.yml

@@ -22,11 +22,11 @@ jobs:
           fallback: latest
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
 
       - name: Login to Docker Hub
         uses: docker/login-action@v2
@@ -35,7 +35,7 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Build and push immich-server release
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./server
           file: ./server/Dockerfile
@@ -58,17 +58,17 @@ jobs:
         with:
           fallback: latest
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
       - name: Login to Docker Hub
         uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Build and Push Machine Learning
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./machine-learning
           file: ./machine-learning/Dockerfile
@@ -94,11 +94,11 @@ jobs:
           fallback: latest
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
 
       - name: Login to Docker Hub
         uses: docker/login-action@v2
@@ -107,7 +107,7 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Build and push immich-web release
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./web
           file: ./web/Dockerfile
@@ -134,11 +134,11 @@ jobs:
           fallback: latest
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.0.0
+        uses: docker/setup-qemu-action@v2.1.0
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.0.0
+        uses: docker/setup-buildx-action@v2.2.1
 
       - name: Login to Docker Hub
         uses: docker/login-action@v2
@@ -147,7 +147,7 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Build and push immich-proxy release
-        uses: docker/build-push-action@v3.1.1
+        uses: docker/build-push-action@v3.2.0
         with:
           context: ./nginx
           file: ./nginx/Dockerfile

.github/workflows/dispatch_sdk_update.yml

@@ -0,0 +1,21 @@
+name: Update Immich SDK
+
+on:
+  workflow_dispatch:
+  push:
+    branches: ["main"]
+
+jobs:
+  update-sdk-repos:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/github-script@v6
+        with:
+          github-token: ${{ secrets.GH_TOKEN }}
+          script: |
+            await github.rest.actions.createWorkflowDispatch({
+              owner: 'immich-app',
+              repo: 'immich-sdk-typescript-axios',
+              workflow_id: 'build.yml',
+              ref: 'main'
+            })

README.md

@@ -53,7 +53,7 @@ Spec: Free-tier Oracle VM - Amsterdam - 2.4Ghz quad-core ARM64 CPU, 24GB RAM
 
 # Features 
 
-> ⚠️ WARNING: **NOT READY FOR PRODUCTION! DO NOT USE TO STORE YOUR ASSETS**. This project is under heavy development, there will be continuous functions, features and api changes.
+> ⚠️ WARNING: **NOT READY FOR PRODUCTION! DO NOT USE TO STORE YOUR ASSETS**. This project is under heavy development. There will be continuous functions, features and api changes.
 
 | Features | Mobile | Web |
 | - | - | - | 
@@ -116,13 +116,12 @@ There are several services that compose Immich:
 
 # Installation
 
-NOTE: When using a reverse proxy in front of Immich (such as NGINX), the reverse proxy might require extra configuration to allow large files to be uploaded (such as client_max_body_size in the case of NGINX).
+NOTE: When using a reverse proxy in front of Immich (such as NGINX), the reverse proxy might require extra configuration to allow large files to be uploaded (such as `client_max_body_size` in the case of NGINX).
+## Testing one-step installation (not recommended for production)
 
-## Testing One-step installation (not recommended for production)
+> ⚠️ *This installation method is for evaluating Immich before further customization to meet the users' needs.*
 
-> ⚠️ *This installation method is for evaluating Immich before futher customization to meet the users' needs.*
+*Applicable operating systems: Ubuntu, Debian, MacOS*
-
-*Applicable system: Ubuntu, Debian, MacOS*
 
 - In the shell, from the directory of your choice, run the following command:
 
@@ -197,6 +196,10 @@ If you have installed, you can update the application by navigate to the directo
 ```bash
 docker-compose pull && docker-compose up -d
 ```
+# Unraid Installation
+
+Please follow this [article](https://mfaz.dev/posts/immich-unraid/) for a tutorial on how to install Immich on Unraid
+
 
 # Mobile app
 
@@ -204,7 +207,7 @@ docker-compose pull && docker-compose up -d
 | - | - | - |
 | <a href="https://f-droid.org/packages/app.alextran.immich"><img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png" alt="Get it on F-Droid" height="80"></a> | <p align="left"> <a href="https://play.google.com/store/apps/details?id=app.alextran.immich"><img src="design/google-play-qr-code.png" width="200" title="Google Play Store"></a> <p/> | <p align="left"> <a href="https://apps.apple.com/us/app/immich/id1613945652"><img src="design/ios-qr-code.png" width="200" title="Apple App Store"></a> <p/> |
 
-> *The Play/App Store version might be lagging behind the latest release due to the review process.*
+> *The Play/App Store version might be lagging behind the latest release due to their review process.*
 
 # App Beta release channel
 

docker/.env.example

@@ -38,7 +38,10 @@ LOG_LEVEL=simple
 # JWT SECRET
 ###################################################################################
 
-JWT_SECRET=randomstringthatissolongandpowerfulthatnoonecanguess
+# This JWT_SECRET is used to sign the authentication keys for user login
+# You should set it to a long randomly generated value
+# You can use this command to generate one: openssl rand -base64 128
+JWT_SECRET=
 
 ###################################################################################
 # Reverse Geocoding

install.sh

@@ -18,33 +18,37 @@ get_release_version() {
 create_immich_directory() {
   echo "Creating Immich directory..."
   mkdir -p ./immich-app/immich-data
+  cd ./immich-app
 }
 
 download_docker_compose_file() {
   echo "Downloading docker-compose.yml..."
-  curl -L https://raw.githubusercontent.com/immich-app/immich/$release_version/docker/docker-compose.yml -o ./immich-app/docker-compose.yml >/dev/null 2>&1
+  curl -L https://raw.githubusercontent.com/immich-app/immich/$release_version/docker/docker-compose.yml -o ./docker-compose.yml >/dev/null 2>&1
 }
 
 download_dot_env_file() {
   echo "Downloading .env file..."
-  curl -L https://raw.githubusercontent.com/immich-app/immich/$release_version/docker/.env.example -o ./immich-app/.env >/dev/null 2>&1
+  curl -L https://raw.githubusercontent.com/immich-app/immich/$release_version/docker/.env.example -o ./.env >/dev/null 2>&1
+}
+
+replace_env_value() {
+  if [[ "$OSTYPE" == "darwin"* ]]; then
+    sed -i '' "s|$1=.*|$1=$2|" ./.env
+  else
+    sed -i "s|$1=.*|$1=$2|" ./.env
+  fi
 }
 
 populate_upload_location() {
   echo "Populating default UPLOAD_LOCATION value..."
+  upload_location=$(pwd)/immich-data
+  replace_env_value "UPLOAD_LOCATION" $upload_location
+}
 
-  cd ./immich-app/immich-data
+generate_jwt_secret() {
-
+  echo "Generating JWT_SECRET value..."
-  upload_location=$(pwd)
+  jwt_secret=$(openssl rand -base64 128)
-
+  replace_env_value "JWT_SECRET" $jwt_secret
-  # Replace value of UPLOAD_LOCATION in .env with upload_location path
-  if [[ "$OSTYPE" == "darwin"* ]]; then
-    sed -i '' "s|UPLOAD_LOCATION=.*|UPLOAD_LOCATION=$upload_location|" ../.env
-  else
-    sed -i "s|UPLOAD_LOCATION=.*|UPLOAD_LOCATION=$upload_location|" ../.env
-  fi
-
-  cd ..
 }
 
 start_docker_compose() {
@@ -88,4 +92,5 @@ create_immich_directory
 download_docker_compose_file
 download_dot_env_file
 populate_upload_location
+generate_jwt_secret
 start_docker_compose

machine-learning/Dockerfile

@@ -7,8 +7,9 @@ WORKDIR /usr/src/app
 
 COPY package.json package-lock.json ./
 
-RUN apt-get update
+RUN   apt-get update > /dev/null \
-RUN apt-get install gcc g++ make cmake python3 python3-pip ffmpeg -y
+  &&  apt-get install --no-install-recommends -y gcc g++ make cmake python3 python3-pip ffmpeg > /dev/null \
+  &&  apt-get clean && rm -rf /var/lib/apt/lists/*
 
 RUN npm ci
 RUN npm rebuild @tensorflow/tfjs-node --build-from-source
@@ -23,6 +24,9 @@ FROM node:16-bullseye-slim
 
 ARG DEBIAN_FRONTEND=noninteractive
 
+COPY LICENSE /licenses/LICENSE.txt
+COPY LICENSE /LICENSE
+
 WORKDIR /usr/src/app
 
 COPY package.json package-lock.json ./
@@ -30,13 +34,18 @@ COPY entrypoint.sh ./
 
 RUN mkdir -p /usr/src/app/dist \
   && mkdir -p /usr/src/app/node_modules \
-  && apt-get update \
+  && mkdir -p /usr/src/app/.reverse-geocoding-dump \
-  && apt-get install -y ffmpeg \
+  && apt-get update > /dev/null \
-  && rm -rf /var/cache/apt/lists
+  && apt-get install --no-install-recommends -y ffmpeg > /dev/null \
+  && apt-get clean \
+  && rm -rf /var/cache/apt/lists/*
 
 COPY --from=builder /usr/src/app/node_modules ./node_modules
 COPY --from=builder /usr/src/app/dist ./dist
 
 RUN npm prune --production
 
-# CMD [ "node", "dist/main" ]
+RUN   chown -R node:0 /usr/src/app \
+  &&  chmod -R g=u /usr/src/app
+
+RUN addgroup node root

machine-learning/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 Hau Tran
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

mobile/android/fastlane/Fastfile

@@ -35,8 +35,8 @@ platform :android do
       task: 'bundle', 
       build_type: 'Release',
       properties: {
-        "android.injected.version.code" => 49,
+        "android.injected.version.code" => 52,
-        "android.injected.version.name" => "1.31.0",
+        "android.injected.version.name" => "1.33.0",
       }
     )
     upload_to_play_store(skip_upload_apk: true, skip_upload_images: true, skip_upload_screenshots: true, aab: '../build/app/outputs/bundle/release/app-release.aab')

mobile/android/fastlane/metadata/android/en-US/changelogs/50.txt

@@ -0,0 +1,2 @@
+* Integrate new grid system to the main timeline.
+* Minor UI update.

mobile/android/fastlane/metadata/android/en-US/changelogs/51.txt

@@ -0,0 +1 @@
+* Improved slow initial loading for large amount of asset.

mobile/android/fastlane/metadata/android/en-US/changelogs/52.txt

@@ -0,0 +1,3 @@
+* Fixed back button navigation
+* Added duplicated asset upload handling mechanism
+* Fixed cannot signout completely when "Save Logged In" is checked

mobile/assets/i18n/de-DE.json

@@ -24,6 +24,7 @@
   "backup_controller_page_backup_selected": "Ausgewählt: ",
   "backup_controller_page_backup_sub": "Gesicherte Fotos und Videos",
   "backup_controller_page_cancel": "Abbrechen",
+  "backup_background_service_default_notification": "Suche nach neuen assets…",
   "backup_controller_page_created": "Erstellt: {}",
   "backup_controller_page_desc_backup": "Aktiviere die Sicherung um Elemente automatisch auf den Server zu laden.",
   "backup_controller_page_excluded": "Ausgeschlossen: ",

mobile/assets/i18n/en-US.json

@@ -46,7 +46,7 @@
   "backup_controller_page_backup_sub": "Backed up photos and videos",
   "backup_controller_page_cancel": "Cancel",
   "backup_controller_page_created": "Created on: {}",
-  "backup_controller_page_desc_backup": "Turn on backup to automatically upload new assets to the server.",
+  "backup_controller_page_desc_backup": "Turn on foreground backup to automatically upload new assets to the server when opening the app.",
   "backup_controller_page_excluded": "Excluded: ",
   "backup_controller_page_failed": "Failed ({})",
   "backup_controller_page_filename": "File name: {} [{}]",
@@ -58,14 +58,14 @@
   "backup_controller_page_select": "Select",
   "backup_controller_page_server_storage": "Server Storage",
   "backup_controller_page_start_backup": "Start Backup",
-  "backup_controller_page_status_off": "Backup is off",
+  "backup_controller_page_status_off": "Automatic foreground backup is off",
-  "backup_controller_page_status_on": "Backup is on",
+  "backup_controller_page_status_on": "Automatic foreground backup is on",
   "backup_controller_page_storage_format": "{} of {} used",
   "backup_controller_page_to_backup": "Albums to be backup",
   "backup_controller_page_total": "Total",
   "backup_controller_page_total_sub": "All unique photos and videos from selected albums",
-  "backup_controller_page_turn_off": "Turn off Backup",
+  "backup_controller_page_turn_off": "Turn off foreground backup",
-  "backup_controller_page_turn_on": "Turn on Backup",
+  "backup_controller_page_turn_on": "Turn on foreground backup",
   "backup_controller_page_uploading_file_info": "Uploading file info",
   "backup_err_only_album": "Cannot remove the only album",
   "backup_info_card_assets": "assets",
@@ -171,8 +171,5 @@
   "version_announcement_overlay_text_3": " and ensure your docker-compose and .env setup is up-to-date to prevent any misconfigurations, especially if you use WatchTower or any mechanism that handles updating your server application automatically.",
   "version_announcement_overlay_title": "New Server Version Available \uD83C\uDF89",
   "experimental_settings_title": "Experimental",
-  "experimental_settings_subtitle": "Use at your own risk!",
+  "experimental_settings_subtitle": "Use at your own risk!"
-  "experimental_settings_new_asset_list_title": "Enable experimental photo grid",
-  "experimental_settings_new_asset_list_subtitle": "Work in progress",
-  "settings_require_restart": "Please restart Immich to apply this setting"
 }

mobile/ios/fastlane/Fastfile

@@ -19,7 +19,7 @@ platform :ios do
   desc "iOS Beta"
   lane :beta do
     increment_version_number(
-      version_number: "1.31.0"
+      version_number: "1.33.0"
     )
     increment_build_number(
       build_number: latest_testflight_build_number + 1,

mobile/lib/constants/hive_box.dart

@@ -25,3 +25,7 @@ const String backgroundBackupInfoBox = "immichBackgroundBackupInfoBox"; // Box
 const String backupFailedSince = "immichBackupFailedSince"; // Key 1
 const String backupRequireWifi = "immichBackupRequireWifi"; // Key 2
 const String backupRequireCharging = "immichBackupRequireCharging"; // Key 3
+
+// Duplicate asset
+const String duplicatedAssetsBox = "immichDuplicatedAssetsBox"; // Box
+const String duplicatedAssetsKey = "immichDuplicatedAssetsKey"; // Key 1

mobile/lib/main.dart

@@ -7,10 +7,10 @@ import 'package:flutter/services.dart';
 import 'package:flutter_displaymode/flutter_displaymode.dart';
 import 'package:hive_flutter/hive_flutter.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/constants/immich_colors.dart';
 import 'package:immich_mobile/constants/locales.dart';
 import 'package:immich_mobile/modules/backup/background_service/background.service.dart';
 import 'package:immich_mobile/modules/backup/models/hive_backup_albums.model.dart';
+import 'package:immich_mobile/modules/backup/models/hive_duplicated_assets.model.dart';
 import 'package:immich_mobile/modules/backup/providers/backup.provider.dart';
 import 'package:immich_mobile/modules/login/models/hive_saved_login_info.model.dart';
 import 'package:immich_mobile/modules/login/providers/authentication.provider.dart';
@@ -31,12 +31,14 @@ void main() async {
 
   Hive.registerAdapter(HiveSavedLoginInfoAdapter());
   Hive.registerAdapter(HiveBackupAlbumsAdapter());
+  Hive.registerAdapter(HiveDuplicatedAssetsAdapter());
 
   await Hive.openBox(userInfoBox);
   await Hive.openBox<HiveSavedLoginInfo>(hiveLoginInfoBox);
   await Hive.openBox<HiveBackupAlbums>(hiveBackupInfoBox);
   await Hive.openBox(hiveGithubReleaseInfoBox);
   await Hive.openBox(userSettingInfoBox);
+  await Hive.openBox<HiveDuplicatedAssets>(duplicatedAssetsBox);
 
   SystemChrome.setSystemUIOverlayStyle(
     const SystemUiOverlayStyle(

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

@@ -1,22 +1,35 @@
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/modules/album/services/album.service.dart';
+import 'package:immich_mobile/modules/album/services/album_cache.service.dart';
 import 'package:openapi/api.dart';
 
 class AlbumNotifier extends StateNotifier<List<AlbumResponseDto>> {
-  AlbumNotifier(this._albumService) : super([]);
+  AlbumNotifier(this._albumService, this._albumCacheService) : super([]);
   final AlbumService _albumService;
+  final AlbumCacheService _albumCacheService;
+
+  _cacheState() {
+    _albumCacheService.put(state);
+  }
 
   getAllAlbums() async {
+
+    if (await _albumCacheService.isValid() && state.isEmpty) {
+      state = await _albumCacheService.get();
+    }
+
     List<AlbumResponseDto>? albums =
         await _albumService.getAlbums(isShared: false);
 
     if (albums != null) {
       state = albums;
+      _cacheState();
     }
   }
 
   deleteAlbum(String albumId) {
     state = state.where((album) => album.id != albumId).toList();
+    _cacheState();
   }
 
   Future<AlbumResponseDto?> createAlbum(
@@ -28,6 +41,8 @@ class AlbumNotifier extends StateNotifier<List<AlbumResponseDto>> {
 
     if (album != null) {
       state = [...state, album];
+      _cacheState();
+
       return album;
     }
     return null;
@@ -36,5 +51,8 @@ class AlbumNotifier extends StateNotifier<List<AlbumResponseDto>> {
 
 final albumProvider =
     StateNotifierProvider<AlbumNotifier, List<AlbumResponseDto>>((ref) {
-  return AlbumNotifier(ref.watch(albumServiceProvider));
+  return AlbumNotifier(
+    ref.watch(albumServiceProvider),
+    ref.watch(albumCacheServiceProvider),
+  );
 });

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

@@ -1,12 +1,18 @@
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/modules/album/services/album.service.dart';
+import 'package:immich_mobile/modules/album/services/album_cache.service.dart';
 import 'package:openapi/api.dart';
 
 class SharedAlbumNotifier extends StateNotifier<List<AlbumResponseDto>> {
-  SharedAlbumNotifier(this._sharedAlbumService) : super([]);
+  SharedAlbumNotifier(this._sharedAlbumService, this._sharedAlbumCacheService) : super([]);
 
   final AlbumService _sharedAlbumService;
+  final SharedAlbumCacheService _sharedAlbumCacheService;
+
+  _cacheState() {
+    _sharedAlbumCacheService.put(state);
+  }
 
   Future<AlbumResponseDto?> createSharedAlbum(
     String albumName,
@@ -22,6 +28,7 @@ class SharedAlbumNotifier extends StateNotifier<List<AlbumResponseDto>> {
 
       if (newAlbum != null) {
         state = [...state, newAlbum];
+        _cacheState();
       }
 
       return newAlbum;
@@ -33,16 +40,22 @@ class SharedAlbumNotifier extends StateNotifier<List<AlbumResponseDto>> {
   }
 
   getAllSharedAlbums() async {
+    if (await _sharedAlbumCacheService.isValid() && state.isEmpty) {
+      state = await _sharedAlbumCacheService.get();
+    }
+
     List<AlbumResponseDto>? sharedAlbums =
         await _sharedAlbumService.getAlbums(isShared: true);
 
     if (sharedAlbums != null) {
       state = sharedAlbums;
+      _cacheState();
     }
   }
 
   deleteAlbum(String albumId) async {
     state = state.where((album) => album.id != albumId).toList();
+    _cacheState();
   }
 
   Future<bool> leaveAlbum(String albumId) async {
@@ -50,6 +63,7 @@ class SharedAlbumNotifier extends StateNotifier<List<AlbumResponseDto>> {
 
     if (res) {
       state = state.where((album) => album.id != albumId).toList();
+      _cacheState();
       return true;
     } else {
       return false;
@@ -72,7 +86,10 @@ class SharedAlbumNotifier extends StateNotifier<List<AlbumResponseDto>> {
 
 final sharedAlbumProvider =
     StateNotifierProvider<SharedAlbumNotifier, List<AlbumResponseDto>>((ref) {
-  return SharedAlbumNotifier(ref.watch(albumServiceProvider));
+  return SharedAlbumNotifier(
+    ref.watch(albumServiceProvider),
+    ref.watch(sharedAlbumCacheServiceProvider),
+  );
 });
 
 final sharedAlbumDetailProvider = FutureProvider.autoDispose

mobile/lib/modules/album/services/album_cache.service.dart

@@ -0,0 +1,49 @@
+
+import 'package:collection/collection.dart';
+import 'package:flutter/foundation.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/shared/services/json_cache.dart';
+import 'package:openapi/api.dart';
+
+class BaseAlbumCacheService extends JsonCache<List<AlbumResponseDto>> {
+  BaseAlbumCacheService(super.cacheFileName);
+
+  @override
+  void put(List<AlbumResponseDto> data) {
+    putRawData(data.map((e) => e.toJson()).toList());
+  }
+
+  @override
+  Future<List<AlbumResponseDto>> get() async {
+    try {
+      final mapList = await readRawData() as List<dynamic>;
+
+      final responseData = mapList
+          .map((e) => AlbumResponseDto.fromJson(e))
+          .whereNotNull()
+          .toList();
+
+      return responseData;
+    } catch (e) {
+      debugPrint(e.toString());
+      return [];
+    }
+  }
+}
+
+class AlbumCacheService extends BaseAlbumCacheService {
+  AlbumCacheService() : super("album_cache");
+}
+
+class SharedAlbumCacheService extends BaseAlbumCacheService {
+  SharedAlbumCacheService() : super("shared_album_cache");
+}
+
+final albumCacheServiceProvider = Provider(
+      (ref) => AlbumCacheService(),
+);
+
+final sharedAlbumCacheServiceProvider = Provider(
+      (ref) => SharedAlbumCacheService(),
+);
+

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

@@ -3,7 +3,6 @@ import 'package:easy_localization/easy_localization.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/album/providers/album.provider.dart';
 import 'package:immich_mobile/modules/album/providers/album_viewer.provider.dart';
 import 'package:immich_mobile/modules/album/providers/asset_selection.provider.dart';

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

@@ -151,7 +151,7 @@ class SelectUserForSharingPage extends HookConsumerWidget {
         actions: [
           TextButton(
             style: TextButton.styleFrom(
-              primary: Theme.of(context).primaryColor,
+              foregroundColor: Theme.of(context).primaryColor,
             ),
             onPressed:
                 sharedUsersList.value.isEmpty ? null : _createSharedAlbum,

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

@@ -1,5 +1,6 @@
 import 'package:auto_route/auto_route.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:flutter_swipe_detector/flutter_swipe_detector.dart';
 import 'package:hive/hive.dart';
@@ -111,6 +112,9 @@ class GalleryViewerPage extends HookConsumerWidget {
               : const BouncingScrollPhysics(),
           itemCount: assetList.length,
           scrollDirection: Axis.horizontal,
+          onPageChanged: (value) {
+            HapticFeedback.selectionClick();
+          },
           itemBuilder: (context, index) {
             initState(index);
 

mobile/lib/modules/backup/background_service/background.service.dart

@@ -14,6 +14,7 @@ import 'package:immich_mobile/modules/backup/background_service/localization.dar
 import 'package:immich_mobile/modules/backup/models/current_upload_asset.model.dart';
 import 'package:immich_mobile/modules/backup/models/error_upload_asset.model.dart';
 import 'package:immich_mobile/modules/backup/models/hive_backup_albums.model.dart';
+import 'package:immich_mobile/modules/backup/models/hive_duplicated_assets.model.dart';
 import 'package:immich_mobile/modules/backup/services/backup.service.dart';
 import 'package:immich_mobile/modules/login/models/hive_saved_login_info.model.dart';
 import 'package:immich_mobile/modules/settings/services/app_settings.service.dart';
@@ -316,10 +317,13 @@ class BackgroundService {
 
     Hive.registerAdapter(HiveSavedLoginInfoAdapter());
     Hive.registerAdapter(HiveBackupAlbumsAdapter());
+    Hive.registerAdapter(HiveDuplicatedAssetsAdapter());
+
     await Hive.openBox(userInfoBox);
     await Hive.openBox<HiveSavedLoginInfo>(hiveLoginInfoBox);
     await Hive.openBox(userSettingInfoBox);
     await Hive.openBox(backgroundBackupInfoBox);
+    await Hive.openBox<HiveDuplicatedAssets>(duplicatedAssetsBox);
 
     ApiService apiService = ApiService();
     apiService.setEndpoint(Hive.box(userInfoBox).get(serverEndpointKey));
@@ -410,7 +414,7 @@ class BackgroundService {
     final bool ok = await backupService.backupAsset(
       toUpload,
       _cancellationToken!,
-      notifyTotalProgress ? _onAssetUploaded : (assetId, deviceId) {},
+      notifyTotalProgress ? _onAssetUploaded : (assetId, deviceId, isDup) {},
       notifySingleProgress ? _onProgress : (sent, total) {},
       notifySingleProgress ? _onSetCurrentBackupAsset : (asset) {},
       _onBackupError,
@@ -429,7 +433,7 @@ class BackgroundService {
     return "$percent% ($_uploadedAssetsCount/$_assetsToUploadCount)";
   }
 
-  void _onAssetUploaded(String deviceAssetId, String deviceId) {
+  void _onAssetUploaded(String deviceAssetId, String deviceId, bool isDup) {
     debugPrint("Uploaded $deviceAssetId from $deviceId");
     _uploadedAssetsCount++;
     _updateNotification(

mobile/lib/modules/backup/background_service/localization.dart

@@ -21,7 +21,9 @@ Future<bool> loadTranslations() async {
 
   await controller.loadTranslations();
 
-  return Localization.load(controller.locale,
+  return Localization.load(
-      translations: controller.translations,
+    controller.locale,
-      fallbackTranslations: controller.fallbackTranslations);
+    translations: controller.translations,
+    fallbackTranslations: controller.fallbackTranslations,
+  );
 }

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

@@ -45,8 +45,10 @@ class ErrorUploadAsset extends Equatable {
   List<Object> get props {
     return [
       id,
+      createdAt,
       fileName,
       fileType,
+      asset,
       errorMessage,
     ];
   }

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

@@ -0,0 +1,57 @@
+import 'dart:convert';
+
+import 'package:collection/collection.dart';
+import 'package:hive/hive.dart';
+
+part 'hive_duplicated_assets.model.g.dart';
+
+@HiveType(typeId: 2)
+class HiveDuplicatedAssets {
+  @HiveField(0, defaultValue: [])
+  List<String> duplicatedAssetIds;
+
+  HiveDuplicatedAssets({
+    required this.duplicatedAssetIds,
+  });
+
+  HiveDuplicatedAssets copyWith({
+    List<String>? duplicatedAssetIds,
+  }) {
+    return HiveDuplicatedAssets(
+      duplicatedAssetIds: duplicatedAssetIds ?? this.duplicatedAssetIds,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      'duplicatedAssetIds': duplicatedAssetIds,
+    };
+  }
+
+  factory HiveDuplicatedAssets.fromMap(Map<String, dynamic> map) {
+    return HiveDuplicatedAssets(
+      duplicatedAssetIds: List<String>.from(map['duplicatedAssetIds']),
+    );
+  }
+
+  String toJson() => json.encode(toMap());
+
+  factory HiveDuplicatedAssets.fromJson(String source) =>
+      HiveDuplicatedAssets.fromMap(json.decode(source));
+
+  @override
+  String toString() =>
+      'HiveDuplicatedAssets(duplicatedAssetIds: $duplicatedAssetIds)';
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+    final listEquals = const DeepCollectionEquality().equals;
+
+    return other is HiveDuplicatedAssets &&
+        listEquals(other.duplicatedAssetIds, duplicatedAssetIds);
+  }
+
+  @override
+  int get hashCode => duplicatedAssetIds.hashCode;
+}

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

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

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

@@ -10,6 +10,7 @@ import 'package:immich_mobile/modules/backup/models/backup_state.model.dart';
 import 'package:immich_mobile/modules/backup/models/current_upload_asset.model.dart';
 import 'package:immich_mobile/modules/backup/models/error_upload_asset.model.dart';
 import 'package:immich_mobile/modules/backup/models/hive_backup_albums.model.dart';
+import 'package:immich_mobile/modules/backup/models/hive_duplicated_assets.model.dart';
 import 'package:immich_mobile/modules/backup/providers/error_backup_list.provider.dart';
 import 'package:immich_mobile/modules/backup/background_service/background.service.dart';
 import 'package:immich_mobile/modules/backup/services/backup.service.dart';
@@ -296,6 +297,7 @@ class BackupNotifier extends StateNotifier<BackUpState> {
   /// Those assets are unique and are used as the total assets
   ///
   Future<void> _updateBackupAssetCount() async {
+    Set<String> duplicatedAssetIds = _backupService.getDuplicatedAssetIds();
     Set<AssetEntity> assetsFromSelectedAlbums = {};
     Set<AssetEntity> assetsFromExcludedAlbums = {};
 
@@ -326,9 +328,15 @@ class BackupNotifier extends StateNotifier<BackUpState> {
     // Find asset that were backup from selected albums
     Set<String> selectedAlbumsBackupAssets =
         Set.from(allUniqueAssets.map((e) => e.id));
+
     selectedAlbumsBackupAssets
         .removeWhere((assetId) => !allAssetsInDatabase.contains(assetId));
 
+    // Remove duplicated asset from all unique assets
+    allUniqueAssets.removeWhere(
+      (asset) => duplicatedAssetIds.contains(asset.id),
+    );
+
     if (allUniqueAssets.isEmpty) {
       debugPrint("No Asset On Device");
       state = state.copyWith(
@@ -455,14 +463,26 @@ class BackupNotifier extends StateNotifier<BackUpState> {
     );
   }
 
-  void _onAssetUploaded(String deviceAssetId, String deviceId) {
+  void _onAssetUploaded(
-    state = state.copyWith(
+    String deviceAssetId,
-      selectedAlbumsBackupAssetsIds: {
+    String deviceId,
-        ...state.selectedAlbumsBackupAssetsIds,
+    bool isDuplicated,
-        deviceAssetId
+  ) {
-      },
+    if (isDuplicated) {
-      allAssetsInDatabase: [...state.allAssetsInDatabase, deviceAssetId],
+      state = state.copyWith(
-    );
+        allUniqueAssets: state.allUniqueAssets
+            .where((asset) => asset.id != deviceAssetId)
+            .toSet(),
+      );
+    } else {
+      state = state.copyWith(
+        selectedAlbumsBackupAssetsIds: {
+          ...state.selectedAlbumsBackupAssetsIds,
+          deviceAssetId
+        },
+        allAssetsInDatabase: [...state.allAssetsInDatabase, deviceAssetId],
+      );
+    }
 
     if (state.allUniqueAssets.length -
             state.selectedAlbumsBackupAssetsIds.length ==
@@ -564,6 +584,7 @@ class BackupNotifier extends StateNotifier<BackUpState> {
           albums.lastExcludedBackupTime,
         );
       }
+      await Hive.openBox<HiveDuplicatedAssets>(duplicatedAssetsBox);
       final Box backgroundBox = await Hive.openBox(backgroundBackupInfoBox);
       state = state.copyWith(
         backupProgress: previous,
@@ -608,6 +629,13 @@ class BackupNotifier extends StateNotifier<BackUpState> {
       } catch (error) {
         debugPrint("[_notifyBackgroundServiceCanRun] failed to close box");
       }
+      try {
+        if (Hive.isBoxOpen(duplicatedAssetsBox)) {
+          await Hive.box<HiveDuplicatedAssets>(duplicatedAssetsBox).close();
+        }
+      } catch (error) {
+        debugPrint("[_notifyBackgroundServiceCanRun] failed to close box");
+      }
       try {
         if (Hive.isBoxOpen(backgroundBackupInfoBox)) {
           await Hive.box(backgroundBackupInfoBox).close();

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

@@ -19,6 +19,8 @@ import 'package:http_parser/http_parser.dart';
 import 'package:path/path.dart' as p;
 import 'package:cancellation_token_http/http.dart' as http;
 
+import '../models/hive_duplicated_assets.model.dart';
+
 final backupServiceProvider = Provider(
   (ref) => BackupService(
     ref.watch(apiServiceProvider),
@@ -41,6 +43,29 @@ class BackupService {
     }
   }
 
+  void _saveDuplicatedAssetIdToLocalStorage(List<String> deviceAssetIds) {
+    HiveDuplicatedAssets duplicatedAssets =
+        Hive.box<HiveDuplicatedAssets>(duplicatedAssetsBox)
+                .get(duplicatedAssetsKey) ??
+            HiveDuplicatedAssets(duplicatedAssetIds: []);
+
+    duplicatedAssets.duplicatedAssetIds =
+        {...duplicatedAssets.duplicatedAssetIds, ...deviceAssetIds}.toList();
+
+    Hive.box<HiveDuplicatedAssets>(duplicatedAssetsBox)
+        .put(duplicatedAssetsKey, duplicatedAssets);
+  }
+
+  /// Get duplicated asset id from Hive storage
+  Set<String> getDuplicatedAssetIds() {
+    HiveDuplicatedAssets duplicatedAssets =
+        Hive.box<HiveDuplicatedAssets>(duplicatedAssetsBox)
+                .get(duplicatedAssetsKey) ??
+            HiveDuplicatedAssets(duplicatedAssetIds: []);
+
+    return duplicatedAssets.duplicatedAssetIds.toSet();
+  }
+
   /// Returns all assets newer than the last successful backup per album
   Future<List<AssetEntity>> buildUploadCandidates(
     HiveBackupAlbums backupAlbums,
@@ -140,34 +165,47 @@ class BackupService {
   Future<List<AssetEntity>> removeAlreadyUploadedAssets(
     List<AssetEntity> candidates,
   ) async {
-    final String deviceId = Hive.box(userInfoBox).get(deviceIdKey);
+    if (candidates.isEmpty) {
-    if (candidates.length < 10) {
+      return candidates;
-      final List<CheckDuplicateAssetResponseDto?> duplicateResponse =
+    }
-          await Future.wait(
+    final Set<String> duplicatedAssetIds = getDuplicatedAssetIds();
-        candidates.map(
+    candidates = duplicatedAssetIds.isEmpty
-          (e) => _apiService.assetApi.checkDuplicateAsset(
+        ? candidates
-            CheckDuplicateAssetDto(deviceAssetId: e.id, deviceId: deviceId),
+        : candidates
-          ),
+            .whereNot((asset) => duplicatedAssetIds.contains(asset.id))
+            .toList();
+    if (candidates.isEmpty) {
+      return candidates;
+    }
+    final Set<String> existing = {};
+    try {
+      final String deviceId = Hive.box(userInfoBox).get(deviceIdKey);
+      final CheckExistingAssetsResponseDto? duplicates =
+          await _apiService.assetApi.checkExistingAssets(
+        CheckExistingAssetsDto(
+          deviceAssetIds: candidates.map((e) => e.id).toList(),
+          deviceId: deviceId,
         ),
       );
-      return candidates
+      if (duplicates != null) {
-          .whereIndexed((i, e) => duplicateResponse[i]?.isExist == false)
+        existing.addAll(duplicates.existingIds);
-          .toList();
+      }
-    } else {
+    } on ApiException {
-      final List<String>? allAssetsInDatabase = await getDeviceBackupAsset();
+      // workaround for older server versions or when checking for too many assets at once
-
+      final List<String>? allAssetsInDatabase = await getDeviceBackupAsset();
-      if (allAssetsInDatabase == null) {
+      if (allAssetsInDatabase != null) {
-        return candidates;
+        existing.addAll(allAssetsInDatabase);
       }
-      final Set<String> inDb = allAssetsInDatabase.toSet();
-      return candidates.whereNot((e) => inDb.contains(e.id)).toList();
     }
+    return existing.isEmpty
+        ? candidates
+        : candidates.whereNot((e) => existing.contains(e.id)).toList();
   }
 
   Future<bool> backupAsset(
     Iterable<AssetEntity> assetList,
     http.CancellationToken cancelToken,
-    Function(String, String) singleAssetDoneCb,
+    Function(String, String, bool) uploadSuccessCb,
     Function(int, int) uploadProgressCb,
     Function(CurrentUploadAsset) setCurrentUploadAssetCb,
     Function(ErrorUploadAsset) errorCb,
@@ -176,6 +214,7 @@ class BackupService {
     String savedEndpoint = Hive.box(userInfoBox).get(serverEndpointKey);
     File? file;
     bool anyErrors = false;
+    final List<String> duplicatedAssetIds = [];
 
     for (var entity in assetList) {
       try {
@@ -235,8 +274,13 @@ class BackupService {
 
           var response = await req.send(cancellationToken: cancelToken);
 
-          if (response.statusCode == 201) {
+          if (response.statusCode == 200) {
-            singleAssetDoneCb(entity.id, deviceId);
+            // asset is a duplicate (already exists on the server)
+            duplicatedAssetIds.add(entity.id);
+            uploadSuccessCb(entity.id, deviceId, true);
+          } else if (response.statusCode == 201) {
+            // stored a new asset on the server
+            uploadSuccessCb(entity.id, deviceId, false);
           } else {
             var data = await response.stream.bytesToString();
             var error = jsonDecode(data);
@@ -260,7 +304,8 @@ class BackupService {
         }
       } on http.CancelledException {
         debugPrint("Backup was cancelled by the user");
-        return false;
+        anyErrors = true;
+        break;
       } catch (e) {
         debugPrint("ERROR backupAsset: ${e.toString()}");
         anyErrors = true;
@@ -271,6 +316,9 @@ class BackupService {
         }
       }
     }
+    if (duplicatedAssetIds.isNotEmpty) {
+      _saveDuplicatedAssetIdToLocalStorage(duplicatedAssetIds);
+    }
     return !anyErrors;
   }
 

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

@@ -16,8 +16,8 @@ class AlbumPreviewPage extends HookConsumerWidget {
     final assets = useState<List<AssetEntity>>([]);
 
     _getAssetsInAlbum() async {
-      assets.value =
+      assets.value = await album.getAssetListRange(
-          await album.getAssetListRange(start: 0, end: album.assetCount);
+          start: 0, end: await album.assetCountAsync);
     }
 
     useEffect(
@@ -34,7 +34,7 @@ class AlbumPreviewPage extends HookConsumerWidget {
         title: Column(
           children: [
             Text(
-              "${album.name} (${album.assetCount})",
+              "${album.name} (${album.assetCountAsync})",
               style: const TextStyle(fontSize: 14, fontWeight: FontWeight.bold),
             ),
             Padding(

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

@@ -158,7 +158,6 @@ class BackupControllerPage extends HookConsumerWidget {
     }
 
     void _showBatteryOptimizationInfoToUser() {
-      final buttonTextColor = Theme.of(context).primaryColor;
       showDialog<void>(
         context: context,
         barrierDismissible: false,
@@ -173,13 +172,14 @@ class BackupControllerPage extends HookConsumerWidget {
               ).tr(),
             ),
             actions: [
-              OutlinedButton(
+              ElevatedButton(
                 onPressed: () => launchUrl(
                   Uri.parse('https://dontkillmyapp.com'),
                   mode: LaunchMode.externalApplication,
                 ),
                 child: const Text(
                   "backup_controller_page_background_battery_info_link",
+                  style: TextStyle(fontWeight: FontWeight.bold, fontSize: 12),
                 ).tr(),
               ),
               ElevatedButton(
@@ -220,7 +220,12 @@ class BackupControllerPage extends HookConsumerWidget {
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
             if (!isBackgroundEnabled)
-              const Text("backup_controller_page_background_description").tr(),
+              Padding(
+                padding: const EdgeInsets.symmetric(vertical: 8.0),
+                child:
+                    const Text("backup_controller_page_background_description")
+                        .tr(),
+              ),
             if (isBackgroundEnabled)
               SwitchListTile(
                 title:
@@ -414,7 +419,6 @@ class BackupControllerPage extends HookConsumerWidget {
               ActionChip(
                 avatar: Icon(
                   Icons.info,
-                  size: 24,
                   color: Colors.red[400],
                 ),
                 elevation: 1,

mobile/lib/modules/home/models/home_page_state.model.dart

@@ -1,47 +0,0 @@
-import 'package:collection/collection.dart';
-
-import 'package:openapi/api.dart';
-
-class HomePageState {
-  final bool isMultiSelectEnable;
-  final Set<AssetResponseDto> selectedItems;
-  final Set<String> selectedDateGroup;
-  HomePageState({
-    required this.isMultiSelectEnable,
-    required this.selectedItems,
-    required this.selectedDateGroup,
-  });
-
-  HomePageState copyWith({
-    bool? isMultiSelectEnable,
-    Set<AssetResponseDto>? selectedItems,
-    Set<String>? selectedDateGroup,
-  }) {
-    return HomePageState(
-      isMultiSelectEnable: isMultiSelectEnable ?? this.isMultiSelectEnable,
-      selectedItems: selectedItems ?? this.selectedItems,
-      selectedDateGroup: selectedDateGroup ?? this.selectedDateGroup,
-    );
-  }
-
-  @override
-  String toString() =>
-      'HomePageState(isMultiSelectEnable: $isMultiSelectEnable, selectedItems: $selectedItems, selectedDateGroup: $selectedDateGroup)';
-
-  @override
-  bool operator ==(Object other) {
-    if (identical(this, other)) return true;
-    final setEquals = const DeepCollectionEquality().equals;
-
-    return other is HomePageState &&
-        other.isMultiSelectEnable == isMultiSelectEnable &&
-        setEquals(other.selectedItems, selectedItems) &&
-        setEquals(other.selectedDateGroup, selectedDateGroup);
-  }
-
-  @override
-  int get hashCode =>
-      isMultiSelectEnable.hashCode ^
-      selectedItems.hashCode ^
-      selectedDateGroup.hashCode;
-}

mobile/lib/modules/home/providers/home_page_render_list_provider.dart

@@ -1,95 +1,14 @@
-import 'dart:math';
-
-import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/home/ui/asset_grid/asset_grid_data_structure.dart';
 import 'package:immich_mobile/modules/settings/providers/app_settings.provider.dart';
 import 'package:immich_mobile/modules/settings/services/app_settings.service.dart';
 import 'package:immich_mobile/shared/providers/asset.provider.dart';
-import 'package:openapi/api.dart';
-
-enum RenderAssetGridElementType {
-  assetRow,
-  dayTitle,
-  monthTitle;
-}
-
-class RenderAssetGridRow {
-  final List<AssetResponseDto> assets;
-
-  RenderAssetGridRow(this.assets);
-}
-
-class RenderAssetGridElement {
-  final RenderAssetGridElementType type;
-  final RenderAssetGridRow? assetRow;
-  final String? title;
-  final DateTime date;
-  final List<AssetResponseDto>? relatedAssetList;
-
-  RenderAssetGridElement(
-    this.type, {
-    this.assetRow,
-    this.title,
-    required this.date,
-    this.relatedAssetList,
-  });
-}
 
 final renderListProvider = StateProvider((ref) {
   var assetGroups = ref.watch(assetGroupByDateTimeProvider);
-  var settings = ref.watch(appSettingsServiceProvider);
 
+  var settings = ref.watch(appSettingsServiceProvider);
   final assetsPerRow = settings.getSetting(AppSettingsEnum.tilesPerRow);
 
-  List<RenderAssetGridElement> elements = [];
+  return assetGroupsToRenderList(assetGroups, assetsPerRow);
-  DateTime? lastDate;
-
-  assetGroups.forEach((groupName, assets) {
-    try {
-      final date = DateTime.parse(groupName);
-
-      if (lastDate == null || lastDate!.month != date.month) {
-        elements.add(
-          RenderAssetGridElement(
-            RenderAssetGridElementType.monthTitle,
-            title: groupName,
-            date: date,
-          ),
-        );
-      }
-
-      // Add group title
-      elements.add(
-        RenderAssetGridElement(
-          RenderAssetGridElementType.dayTitle,
-          title: groupName,
-          date: date,
-          relatedAssetList: assets,
-        ),
-      );
-
-      // Add rows
-      int cursor = 0;
-      while (cursor < assets.length) {
-        int rowElements = min(assets.length - cursor, assetsPerRow);
-
-        final rowElement = RenderAssetGridElement(
-          RenderAssetGridElementType.assetRow,
-          date: date,
-          assetRow: RenderAssetGridRow(
-            assets.sublist(cursor, cursor + rowElements),
-          ),
-        );
-
-        elements.add(rowElement);
-        cursor += rowElements;
-      }
-
-      lastDate = date;
-    } catch (e) {
-      debugPrint(e.toString());
-    }
-  });
-
-  return elements;
 });

mobile/lib/modules/home/providers/home_page_state.provider.dart

@@ -1,92 +0,0 @@
-import 'package:auto_route/auto_route.dart';
-import 'package:flutter/material.dart';
-import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/models/home_page_state.model.dart';
-import 'package:immich_mobile/shared/services/share.service.dart';
-import 'package:immich_mobile/shared/ui/share_dialog.dart';
-import 'package:openapi/api.dart';
-
-class HomePageStateNotifier extends StateNotifier<HomePageState> {
-
-  final ShareService _shareService;
-
-  HomePageStateNotifier(this._shareService)
-      : super(
-          HomePageState(
-            isMultiSelectEnable: false,
-            selectedItems: {},
-            selectedDateGroup: {},
-          ),
-        );
-
-  void addSelectedDateGroup(String dateGroupTitle) {
-    state = state.copyWith(
-      selectedDateGroup: {...state.selectedDateGroup, dateGroupTitle},
-    );
-  }
-
-  void removeSelectedDateGroup(String dateGroupTitle) {
-    var currentDateGroup = state.selectedDateGroup;
-
-    currentDateGroup.removeWhere((e) => e == dateGroupTitle);
-
-    state = state.copyWith(selectedDateGroup: currentDateGroup);
-  }
-
-  void enableMultiSelect(Set<AssetResponseDto> selectedItems) {
-    state =
-        state.copyWith(isMultiSelectEnable: true, selectedItems: selectedItems);
-  }
-
-  void disableMultiSelect() {
-    state = state.copyWith(
-      isMultiSelectEnable: false,
-      selectedItems: {},
-      selectedDateGroup: {},
-    );
-  }
-
-  void addSingleSelectedItem(AssetResponseDto asset) {
-    state = state.copyWith(selectedItems: {...state.selectedItems, asset});
-  }
-
-  void addMultipleSelectedItems(List<AssetResponseDto> assets) {
-    state = state.copyWith(selectedItems: {...state.selectedItems, ...assets});
-  }
-
-  void removeSingleSelectedItem(AssetResponseDto asset) {
-    Set<AssetResponseDto> currentList = state.selectedItems;
-
-    currentList.removeWhere((e) => e.id == asset.id);
-
-    state = state.copyWith(selectedItems: currentList);
-  }
-
-  void removeMultipleSelectedItem(List<AssetResponseDto> assets) {
-    Set<AssetResponseDto> currentList = state.selectedItems;
-
-    for (AssetResponseDto asset in assets) {
-      currentList.removeWhere((e) => e.id == asset.id);
-    }
-
-    state = state.copyWith(selectedItems: currentList);
-  }
-
-  void shareAssets(List<AssetResponseDto> assets, BuildContext context) {
-    showDialog(
-      context: context,
-      builder: (BuildContext buildContext) {
-        _shareService
-            .shareAssets(assets)
-            .then((_) => Navigator.of(buildContext).pop());
-        return const ShareDialog();
-      },
-      barrierDismissible: false,
-    );
-  }
-}
-
-final homePageStateProvider =
-    StateNotifierProvider<HomePageStateNotifier, HomePageState>(
-  ((ref) => HomePageStateNotifier(ref.watch(shareServiceProvider))),
-);

mobile/lib/modules/home/providers/multiselect.provider.dart

@@ -0,0 +1,5 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+
+final multiselectProvider = StateProvider((ref) {
+  return false;
+});

mobile/lib/modules/home/services/asset_cache.service.dart

@@ -0,0 +1,37 @@
+import 'package:collection/collection.dart';
+import 'package:flutter/foundation.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/shared/services/json_cache.dart';
+import 'package:openapi/api.dart';
+
+
+class AssetCacheService extends JsonCache<List<AssetResponseDto>> {
+  AssetCacheService() : super("asset_cache");
+
+  @override
+  void put(List<AssetResponseDto> data) {
+    putRawData(data.map((e) => e.toJson()).toList());
+  }
+
+  @override
+  Future<List<AssetResponseDto>> get() async {
+    try {
+      final mapList = await readRawData() as List<dynamic>;
+
+      final responseData = mapList
+          .map((e) => AssetResponseDto.fromJson(e))
+          .whereNotNull()
+          .toList();
+
+      return responseData;
+    } catch (e) {
+      debugPrint(e.toString());
+
+      return [];
+    }
+  }
+}
+
+final assetCacheServiceProvider = Provider(
+      (ref) => AssetCacheService(),
+);

mobile/lib/modules/home/ui/asset_grid/asset_grid_data_structure.dart

@@ -0,0 +1,103 @@
+import 'dart:math';
+
+import 'package:openapi/api.dart';
+
+enum RenderAssetGridElementType {
+  assetRow,
+  dayTitle,
+  monthTitle;
+}
+
+class RenderAssetGridRow {
+  final List<AssetResponseDto> assets;
+
+  RenderAssetGridRow(this.assets);
+}
+
+class RenderAssetGridElement {
+  final RenderAssetGridElementType type;
+  final RenderAssetGridRow? assetRow;
+  final String? title;
+  final DateTime date;
+  final List<AssetResponseDto>? relatedAssetList;
+
+  RenderAssetGridElement(
+    this.type, {
+    this.assetRow,
+    this.title,
+    required this.date,
+    this.relatedAssetList,
+  });
+}
+
+List<RenderAssetGridElement> assetsToRenderList(
+    List<AssetResponseDto> assets, int assetsPerRow) {
+  List<RenderAssetGridElement> elements = [];
+
+  int cursor = 0;
+  while (cursor < assets.length) {
+    int rowElements = min(assets.length - cursor, assetsPerRow);
+    final date = DateTime.parse(assets[cursor].createdAt);
+
+    final rowElement = RenderAssetGridElement(
+      RenderAssetGridElementType.assetRow,
+      date: date,
+      assetRow: RenderAssetGridRow(
+        assets.sublist(cursor, cursor + rowElements),
+      ),
+    );
+
+    elements.add(rowElement);
+    cursor += rowElements;
+  }
+
+  return elements;
+}
+
+List<RenderAssetGridElement> assetGroupsToRenderList(
+    Map<String, List<AssetResponseDto>> assetGroups, int assetsPerRow) {
+  List<RenderAssetGridElement> elements = [];
+  DateTime? lastDate;
+
+  assetGroups.forEach((groupName, assets) {
+    final date = DateTime.parse(groupName);
+
+    if (lastDate == null || lastDate!.month != date.month) {
+      elements.add(
+        RenderAssetGridElement(RenderAssetGridElementType.monthTitle,
+            title: groupName, date: date),
+      );
+    }
+
+    // Add group title
+    elements.add(
+      RenderAssetGridElement(
+        RenderAssetGridElementType.dayTitle,
+        title: groupName,
+        date: date,
+        relatedAssetList: assets,
+      ),
+    );
+
+    // Add rows
+    int cursor = 0;
+    while (cursor < assets.length) {
+      int rowElements = min(assets.length - cursor, assetsPerRow);
+
+      final rowElement = RenderAssetGridElement(
+        RenderAssetGridElementType.assetRow,
+        date: date,
+        assetRow: RenderAssetGridRow(
+          assets.sublist(cursor, cursor + rowElements),
+        ),
+      );
+
+      elements.add(rowElement);
+      cursor += rowElements;
+    }
+
+    lastDate = date;
+  });
+
+  return elements;
+}

mobile/lib/modules/home/ui/asset_grid/daily_title_text.dart

@@ -0,0 +1,72 @@
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+
+class DailyTitleText extends ConsumerWidget {
+  const DailyTitleText({
+    Key? key,
+    required this.isoDate,
+    required this.multiselectEnabled,
+    required this.onSelect,
+    required this.onDeselect,
+    required this.selected,
+  }) : super(key: key);
+
+  final String isoDate;
+  final bool multiselectEnabled;
+  final Function onSelect;
+  final Function onDeselect;
+  final bool selected;
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    var currentYear = DateTime.now().year;
+    var groupYear = DateTime.parse(isoDate).year;
+    var formatDateTemplate = currentYear == groupYear
+        ? "daily_title_text_date".tr()
+        : "daily_title_text_date_year".tr();
+    var dateText =
+        DateFormat(formatDateTemplate).format(DateTime.parse(isoDate));
+
+    void handleTitleIconClick() {
+      if (selected) {
+        onDeselect();
+      } else {
+        onSelect();
+      }
+    }
+
+    return Padding(
+      padding: const EdgeInsets.only(
+        top: 29.0,
+        bottom: 29.0,
+        left: 12.0,
+        right: 12.0,
+      ),
+      child: Row(
+        children: [
+          Text(
+            dateText,
+            style: const TextStyle(
+              fontSize: 14,
+              fontWeight: FontWeight.bold,
+            ),
+          ),
+          const Spacer(),
+          GestureDetector(
+            onTap: handleTitleIconClick,
+            child: multiselectEnabled && selected
+                ? Icon(
+                    Icons.check_circle_rounded,
+                    color: Theme.of(context).primaryColor,
+                  )
+                : const Icon(
+                    Icons.check_circle_outline_rounded,
+                    color: Colors.grey,
+                  ),
+          )
+        ],
+      ),
+    );
+  }
+}

mobile/lib/modules/home/ui/asset_grid/disable_multi_select_button.dart

@@ -13,11 +13,8 @@ class DisableMultiSelectButton extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    return Positioned(
+    return Padding(
-      top: 10,
+        padding: const EdgeInsets.only(left: 16.0, top: 15),
-      left: 0,
-      child: Padding(
-        padding: const EdgeInsets.only(left: 16.0, top: 46),
         child: Padding(
           padding: const EdgeInsets.symmetric(horizontal: 4.0),
           child: ElevatedButton.icon(
@@ -34,7 +31,6 @@ class DisableMultiSelectButton extends ConsumerWidget {
             ),
           ),
         ),
-      ),
     );
   }
 }

mobile/lib/modules/home/ui/asset_grid/immich_asset_grid.dart

@@ -0,0 +1,274 @@
+import 'dart:collection';
+
+import 'package:collection/collection.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
+import 'package:immich_mobile/modules/home/ui/asset_grid/thumbnail_image.dart';
+import 'package:openapi/api.dart';
+import 'package:scrollable_positioned_list/scrollable_positioned_list.dart';
+import 'asset_grid_data_structure.dart';
+import 'daily_title_text.dart';
+import 'disable_multi_select_button.dart';
+import 'draggable_scrollbar_custom.dart';
+
+typedef ImmichAssetGridSelectionListener = void Function(
+  bool,
+  Set<AssetResponseDto>,
+);
+
+class ImmichAssetGridState extends State<ImmichAssetGrid> {
+  final ItemScrollController _itemScrollController = ItemScrollController();
+  final ItemPositionsListener _itemPositionsListener =
+      ItemPositionsListener.create();
+
+  bool _scrolling = false;
+  final Set<String> _selectedAssets = HashSet();
+
+  List<AssetResponseDto> get _assets {
+    return widget.renderList
+        .map((e) {
+          if (e.type == RenderAssetGridElementType.assetRow) {
+            return e.assetRow!.assets;
+          } else {
+            return List<AssetResponseDto>.empty();
+          }
+        })
+        .flattened
+        .toList();
+  }
+
+  Set<AssetResponseDto> _getSelectedAssets() {
+    return _selectedAssets
+        .map((e) => _assets.firstWhereOrNull((a) => a.id == e))
+        .whereNotNull()
+        .toSet();
+  }
+
+  void _callSelectionListener(bool selectionActive) {
+    widget.listener?.call(selectionActive, _getSelectedAssets());
+  }
+
+  void _selectAssets(List<AssetResponseDto> assets) {
+    setState(() {
+      for (var e in assets) {
+        _selectedAssets.add(e.id);
+      }
+      _callSelectionListener(true);
+    });
+  }
+
+  void _deselectAssets(List<AssetResponseDto> assets) {
+    setState(() {
+      for (var e in assets) {
+        _selectedAssets.remove(e.id);
+      }
+      _callSelectionListener(_selectedAssets.isNotEmpty);
+    });
+  }
+
+  void _deselectAll() {
+    setState(() {
+      _selectedAssets.clear();
+    });
+
+    _callSelectionListener(false);
+  }
+
+  bool _allAssetsSelected(List<AssetResponseDto> assets) {
+    return widget.selectionActive &&
+        assets.firstWhereOrNull((e) => !_selectedAssets.contains(e.id)) == null;
+  }
+
+  double _getItemSize(BuildContext context) {
+    return MediaQuery.of(context).size.width / widget.assetsPerRow -
+        widget.margin * (widget.assetsPerRow - 1) / widget.assetsPerRow;
+  }
+
+  Widget _buildThumbnailOrPlaceholder(
+    AssetResponseDto asset,
+    bool placeholder,
+  ) {
+    if (placeholder) {
+      return const DecoratedBox(
+        decoration: BoxDecoration(color: Colors.grey),
+      );
+    }
+    return ThumbnailImage(
+      asset: asset,
+      assetList: _assets,
+      multiselectEnabled: widget.selectionActive,
+      isSelected: _selectedAssets.contains(asset.id),
+      onSelect: () => _selectAssets([asset]),
+      onDeselect: () => _deselectAssets([asset]),
+      useGrayBoxPlaceholder: true,
+      showStorageIndicator: widget.showStorageIndicator,
+    );
+  }
+
+  Widget _buildAssetRow(
+    BuildContext context,
+    RenderAssetGridRow row,
+    bool scrolling,
+  ) {
+    double size = _getItemSize(context);
+
+    return Row(
+      key: Key("asset-row-${row.assets.first.id}"),
+      children: row.assets.map((AssetResponseDto asset) {
+        bool last = asset == row.assets.last;
+
+        return Container(
+          key: Key("asset-${asset.id}"),
+          width: size,
+          height: size,
+          margin: EdgeInsets.only(
+            top: widget.margin,
+            right: last ? 0.0 : widget.margin,
+          ),
+          child: _buildThumbnailOrPlaceholder(asset, scrolling),
+        );
+      }).toList(),
+    );
+  }
+
+  Widget _buildTitle(
+    BuildContext context,
+    String title,
+    List<AssetResponseDto> assets,
+  ) {
+    return DailyTitleText(
+      isoDate: title,
+      multiselectEnabled: widget.selectionActive,
+      onSelect: () => _selectAssets(assets),
+      onDeselect: () => _deselectAssets(assets),
+      selected: _allAssetsSelected(assets),
+    );
+  }
+
+  Widget _buildMonthTitle(BuildContext context, String title) {
+    var monthTitleText = DateFormat("monthly_title_text_date_format".tr())
+        .format(DateTime.parse(title));
+
+    return Padding(
+      key: Key("month-$title"),
+      padding: const EdgeInsets.only(left: 12.0, top: 32),
+      child: Text(
+        monthTitleText,
+        style: TextStyle(
+          fontSize: 26,
+          fontWeight: FontWeight.bold,
+          color: Theme.of(context).textTheme.headline1?.color,
+        ),
+      ),
+    );
+  }
+
+  Widget _itemBuilder(BuildContext c, int position) {
+    final item = widget.renderList[position];
+
+    if (item.type == RenderAssetGridElementType.dayTitle) {
+      return _buildTitle(c, item.title!, item.relatedAssetList!);
+    } else if (item.type == RenderAssetGridElementType.monthTitle) {
+      return _buildMonthTitle(c, item.title!);
+    } else if (item.type == RenderAssetGridElementType.assetRow) {
+      return _buildAssetRow(c, item.assetRow!, _scrolling);
+    }
+
+    return const Text("Invalid widget type!");
+  }
+
+  Text _labelBuilder(int pos) {
+    final date = widget.renderList[pos].date;
+    return Text(
+      DateFormat.yMMMd().format(date),
+      style: const TextStyle(
+        color: Colors.white,
+        fontWeight: FontWeight.bold,
+      ),
+    );
+  }
+
+  Widget _buildMultiSelectIndicator() {
+    return DisableMultiSelectButton(
+      onPressed: () => _deselectAll(),
+      selectedItemCount: _selectedAssets.length,
+    );
+  }
+
+  Widget _buildAssetGrid() {
+    final useDragScrolling = _assets.length >= 20;
+
+    void dragScrolling(bool active) {
+      setState(() {
+        _scrolling = active;
+      });
+    }
+
+    final listWidget = ScrollablePositionedList.builder(
+      itemBuilder: _itemBuilder,
+      itemPositionsListener: _itemPositionsListener,
+      itemScrollController: _itemScrollController,
+      itemCount: widget.renderList.length,
+    );
+
+    if (!useDragScrolling) {
+      return listWidget;
+    }
+
+    return DraggableScrollbar.semicircle(
+      scrollStateListener: dragScrolling,
+      itemPositionsListener: _itemPositionsListener,
+      controller: _itemScrollController,
+      backgroundColor: Theme.of(context).hintColor,
+      labelTextBuilder: _labelBuilder,
+      labelConstraints: const BoxConstraints(maxHeight: 28),
+      scrollbarAnimationDuration: const Duration(seconds: 1),
+      scrollbarTimeToFade: const Duration(seconds: 4),
+      child: listWidget,
+    );
+  }
+
+  @override
+  void didUpdateWidget(ImmichAssetGrid oldWidget) {
+    super.didUpdateWidget(oldWidget);
+    if (!widget.selectionActive) {
+      setState(() {
+        _selectedAssets.clear();
+      });
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Stack(
+      children: [
+        _buildAssetGrid(),
+        if (widget.selectionActive) _buildMultiSelectIndicator(),
+      ],
+    );
+  }
+}
+
+class ImmichAssetGrid extends StatefulWidget {
+  final List<RenderAssetGridElement> renderList;
+  final int assetsPerRow;
+  final double margin;
+  final bool showStorageIndicator;
+  final ImmichAssetGridSelectionListener? listener;
+  final bool selectionActive;
+
+  const ImmichAssetGrid({
+    super.key,
+    required this.renderList,
+    required this.assetsPerRow,
+    required this.showStorageIndicator,
+    this.listener,
+    this.margin = 5.0,
+    this.selectionActive = false,
+  });
+
+  @override
+  State<StatefulWidget> createState() {
+    return ImmichAssetGridState();
+  }
+}

mobile/lib/modules/home/ui/asset_grid/thumbnail_image.dart

@@ -5,7 +5,6 @@ import 'package:flutter/services.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/home/providers/home_page_state.provider.dart';
 import 'package:immich_mobile/modules/login/providers/authentication.provider.dart';
 import 'package:immich_mobile/routing/router.dart';
 import 'package:immich_mobile/utils/image_url_builder.dart';
@@ -16,6 +15,10 @@ class ThumbnailImage extends HookConsumerWidget {
   final List<AssetResponseDto> assetList;
   final bool showStorageIndicator;
   final bool useGrayBoxPlaceholder;
+  final bool isSelected;
+  final bool multiselectEnabled;
+  final Function? onSelect;
+  final Function? onDeselect;
 
   const ThumbnailImage({
     Key? key,
@@ -23,19 +26,21 @@ class ThumbnailImage extends HookConsumerWidget {
     required this.assetList,
     this.showStorageIndicator = true,
     this.useGrayBoxPlaceholder = false,
+    this.isSelected = false,
+    this.multiselectEnabled = false,
+    this.onDeselect,
+    this.onSelect,
   }) : super(key: key);
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     var box = Hive.box(userInfoBox);
     var thumbnailRequestUrl = getThumbnailUrl(asset);
-    var selectedAsset = ref.watch(homePageStateProvider).selectedItems;
-    var isMultiSelectEnable =
-        ref.watch(homePageStateProvider).isMultiSelectEnable;
     var deviceId = ref.watch(authenticationProvider).deviceId;
 
+
     Widget buildSelectionIcon(AssetResponseDto asset) {
-      if (selectedAsset.contains(asset)) {
+      if (isSelected) {
         return Icon(
           Icons.check_circle,
           color: Theme.of(context).primaryColor,
@@ -50,20 +55,12 @@ class ThumbnailImage extends HookConsumerWidget {
 
     return GestureDetector(
       onTap: () {
-        if (isMultiSelectEnable &&
+        if (multiselectEnabled) {
-            selectedAsset.contains(asset) &&
+          if (isSelected) {
-            selectedAsset.length == 1) {
+            onDeselect?.call();
-          ref.watch(homePageStateProvider.notifier).disableMultiSelect();
+          } else {
-        } else if (isMultiSelectEnable &&
+            onSelect?.call();
-            selectedAsset.contains(asset) &&
+          }
-            selectedAsset.length > 1) {
-          ref
-              .watch(homePageStateProvider.notifier)
-              .removeSingleSelectedItem(asset);
-        } else if (isMultiSelectEnable && !selectedAsset.contains(asset)) {
-          ref
-              .watch(homePageStateProvider.notifier)
-              .addSingleSelectedItem(asset);
         } else {
           AutoRouter.of(context).push(
             GalleryViewerRoute(
@@ -74,8 +71,7 @@ class ThumbnailImage extends HookConsumerWidget {
         }
       },
       onLongPress: () {
-        // Enable multi select function
+        onSelect?.call();
-        ref.watch(homePageStateProvider.notifier).enableMultiSelect({asset});
         HapticFeedback.heavyImpact();
       },
       child: Hero(
@@ -84,7 +80,7 @@ class ThumbnailImage extends HookConsumerWidget {
           children: [
             Container(
               decoration: BoxDecoration(
-                border: isMultiSelectEnable && selectedAsset.contains(asset)
+                border: multiselectEnabled && isSelected
                     ? Border.all(
                         color: Theme.of(context).primaryColorLight,
                         width: 10,
@@ -128,7 +124,7 @@ class ThumbnailImage extends HookConsumerWidget {
                 },
               ),
             ),
-            if (isMultiSelectEnable)
+            if (multiselectEnabled)
               Padding(
                 padding: const EdgeInsets.all(3.0),
                 child: Align(

mobile/lib/modules/home/ui/asset_list_v2/daily_title_text.dart

@@ -1,107 +0,0 @@
-import 'package:easy_localization/easy_localization.dart';
-import 'package:flutter/material.dart';
-import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/providers/home_page_state.provider.dart';
-import 'package:openapi/api.dart';
-
-class DailyTitleText extends ConsumerWidget {
-  const DailyTitleText({
-    Key? key,
-    required this.isoDate,
-    required this.assetGroup,
-  }) : super(key: key);
-
-  final String isoDate;
-  final List<AssetResponseDto> assetGroup;
-
-  @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    var currentYear = DateTime.now().year;
-    var groupYear = DateTime.parse(isoDate).year;
-    var formatDateTemplate = currentYear == groupYear
-        ? "daily_title_text_date".tr()
-        : "daily_title_text_date_year".tr();
-    var dateText =
-        DateFormat(formatDateTemplate).format(DateTime.parse(isoDate));
-    var isMultiSelectEnable =
-        ref.watch(homePageStateProvider).isMultiSelectEnable;
-    var selectedDateGroup = ref.watch(homePageStateProvider).selectedDateGroup;
-    var selectedItems = ref.watch(homePageStateProvider).selectedItems;
-
-    void _handleTitleIconClick() {
-      if (isMultiSelectEnable &&
-          selectedDateGroup.contains(dateText) &&
-          selectedDateGroup.length == 1 &&
-          selectedItems.length <= assetGroup.length) {
-        // Multi select is active - click again on the icon while it is the only active group -> disable multi select
-        ref.watch(homePageStateProvider.notifier).disableMultiSelect();
-      } else if (isMultiSelectEnable &&
-          selectedDateGroup.contains(dateText) &&
-          selectedItems.length != assetGroup.length) {
-        // Multi select is active - click again on the icon while it is not the only active group -> remove that group from selected group/items
-        ref
-            .watch(homePageStateProvider.notifier)
-            .removeSelectedDateGroup(dateText);
-        ref
-            .watch(homePageStateProvider.notifier)
-            .removeMultipleSelectedItem(assetGroup);
-      } else if (isMultiSelectEnable &&
-          selectedDateGroup.contains(dateText) &&
-          selectedDateGroup.length > 1) {
-        ref
-            .watch(homePageStateProvider.notifier)
-            .removeSelectedDateGroup(dateText);
-        ref
-            .watch(homePageStateProvider.notifier)
-            .removeMultipleSelectedItem(assetGroup);
-      } else if (isMultiSelectEnable && !selectedDateGroup.contains(dateText)) {
-        ref
-            .watch(homePageStateProvider.notifier)
-            .addSelectedDateGroup(dateText);
-        ref
-            .watch(homePageStateProvider.notifier)
-            .addMultipleSelectedItems(assetGroup);
-      } else {
-        ref
-            .watch(homePageStateProvider.notifier)
-            .enableMultiSelect(assetGroup.toSet());
-        ref
-            .watch(homePageStateProvider.notifier)
-            .addSelectedDateGroup(dateText);
-      }
-    }
-
-    return Padding(
-      padding: const EdgeInsets.only(
-        top: 29.0,
-        bottom: 29.0,
-        left: 12.0,
-        right: 12.0,
-      ),
-      child: Row(
-        children: [
-          Text(
-            dateText,
-            style: const TextStyle(
-              fontSize: 14,
-              fontWeight: FontWeight.bold,
-            ),
-          ),
-          const Spacer(),
-          GestureDetector(
-            onTap: _handleTitleIconClick,
-            child: isMultiSelectEnable && selectedDateGroup.contains(dateText)
-                ? Icon(
-                    Icons.check_circle_rounded,
-                    color: Theme.of(context).primaryColor,
-                  )
-                : const Icon(
-                    Icons.check_circle_outline_rounded,
-                    color: Colors.grey,
-                  ),
-          )
-        ],
-      ),
-    );
-  }
-}

mobile/lib/modules/home/ui/asset_list_v2/immich_asset_grid.dart

@@ -1,167 +0,0 @@
-import 'dart:math';
-
-import 'package:collection/collection.dart';
-import 'package:easy_localization/easy_localization.dart';
-import 'package:flutter/cupertino.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter/src/widgets/framework.dart';
-import 'package:flutter_hooks/flutter_hooks.dart';
-import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/providers/home_page_render_list_provider.dart';
-import 'package:immich_mobile/modules/home/ui/asset_list_v2/daily_title_text.dart';
-import 'package:immich_mobile/modules/home/ui/asset_list_v2/draggable_scrollbar_custom.dart';
-import 'package:openapi/api.dart';
-import 'package:scrollable_positioned_list/scrollable_positioned_list.dart';
-
-import '../thumbnail_image.dart';
-
-class ImmichAssetGrid extends HookConsumerWidget {
-  final ItemScrollController _itemScrollController = ItemScrollController();
-  final ItemPositionsListener _itemPositionsListener =
-      ItemPositionsListener.create();
-
-  final List<RenderAssetGridElement> renderList;
-  final int assetsPerRow;
-  final double margin;
-  final bool showStorageIndicator;
-
-  ImmichAssetGrid({
-    super.key,
-    required this.renderList,
-    required this.assetsPerRow,
-    required this.showStorageIndicator,
-    this.margin = 5.0,
-  });
-
-  List<AssetResponseDto> get _assets {
-    return renderList
-        .map((e) {
-          if (e.type == RenderAssetGridElementType.assetRow) {
-            return e.assetRow!.assets;
-          } else {
-            return List<AssetResponseDto>.empty();
-          }
-        })
-        .flattened
-        .toList();
-  }
-
-  double _getItemSize(BuildContext context) {
-    return MediaQuery.of(context).size.width / assetsPerRow -
-        margin * (assetsPerRow - 1) / assetsPerRow;
-  }
-
-  Widget _buildThumbnailOrPlaceholder(
-      AssetResponseDto asset, bool placeholder) {
-    if (placeholder) {
-      return const DecoratedBox(
-        decoration: BoxDecoration(color: Colors.grey),
-      );
-    }
-    return ThumbnailImage(
-      asset: asset,
-      assetList: _assets,
-      showStorageIndicator: showStorageIndicator,
-      useGrayBoxPlaceholder: true,
-    );
-  }
-
-  Widget _buildAssetRow(
-      BuildContext context, RenderAssetGridRow row, bool scrolling) {
-    double size = _getItemSize(context);
-
-    return Row(
-      key: Key("asset-row-${row.assets.first.id}"),
-      children: row.assets.map((AssetResponseDto asset) {
-        bool last = asset == row.assets.last;
-
-        return Container(
-          key: Key("asset-${asset.id}"),
-          width: size,
-          height: size,
-          margin: EdgeInsets.only(top: margin, right: last ? 0.0 : margin),
-          child: _buildThumbnailOrPlaceholder(asset, scrolling),
-        );
-      }).toList(),
-    );
-  }
-
-  Widget _buildTitle(
-      BuildContext context, String title, List<AssetResponseDto> assets) {
-    return DailyTitleText(
-      isoDate: title,
-      assetGroup: assets,
-    );
-  }
-
-  Widget _buildMonthTitle(BuildContext context, String title) {
-    var monthTitleText = DateFormat("monthly_title_text_date_format".tr())
-        .format(DateTime.parse(title));
-
-    return Padding(
-      key: Key("month-$title"),
-      padding: const EdgeInsets.only(left: 12.0, top: 32),
-      child: Text(
-        monthTitleText,
-        style: TextStyle(
-          fontSize: 26,
-          fontWeight: FontWeight.bold,
-          color: Theme.of(context).textTheme.headline1?.color,
-        ),
-      ),
-    );
-  }
-
-  Widget _itemBuilder(BuildContext c, int position, bool scrolling) {
-    final item = renderList[position];
-
-    if (item.type == RenderAssetGridElementType.dayTitle) {
-      return _buildTitle(c, item.title!, item.relatedAssetList!);
-    } else if (item.type == RenderAssetGridElementType.monthTitle) {
-      return _buildMonthTitle(c, item.title!);
-    } else if (item.type == RenderAssetGridElementType.assetRow) {
-      return _buildAssetRow(c, item.assetRow!, scrolling);
-    }
-
-    return const Text("Invalid widget type!");
-  }
-
-  Text _labelBuilder(int pos) {
-    final date = renderList[pos].date;
-    return Text(DateFormat.yMMMd().format(date),
-      style: const TextStyle(
-        color: Colors.white,
-        fontWeight: FontWeight.bold,
-      ),
-    );
-  }
-
-  @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    final scrolling = useState(false);
-
-    void dragScrolling(bool active) {
-      scrolling.value = active;
-    }
-
-    Widget itemBuilder(BuildContext c, int position) {
-      return _itemBuilder(c, position, scrolling.value);
-    }
-
-    return DraggableScrollbar.semicircle(
-        scrollStateListener: dragScrolling,
-        itemPositionsListener: _itemPositionsListener,
-        controller: _itemScrollController,
-        backgroundColor: Theme.of(context).hintColor,
-        labelTextBuilder: _labelBuilder,
-        labelConstraints: const BoxConstraints(maxHeight: 28),
-        scrollbarAnimationDuration: const Duration(seconds: 1),
-        scrollbarTimeToFade: const Duration(seconds: 4),
-        child: ScrollablePositionedList.builder(
-          itemBuilder: itemBuilder,
-          itemPositionsListener: _itemPositionsListener,
-          itemScrollController: _itemScrollController,
-          itemCount: renderList.length,
-        ));
-  }
-}

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

@@ -1,11 +1,15 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/providers/home_page_state.provider.dart';
 import 'package:immich_mobile/modules/home/ui/delete_diaglog.dart';
 
 class ControlBottomAppBar extends ConsumerWidget {
-  const ControlBottomAppBar({Key? key}) : super(key: key);
+  final Function onShare;
+  final Function onDelete;
+
+  const ControlBottomAppBar(
+      {Key? key, required this.onShare, required this.onDelete})
+      : super(key: key);
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
@@ -36,7 +40,9 @@ class ControlBottomAppBar extends ConsumerWidget {
                       showDialog(
                         context: context,
                         builder: (BuildContext context) {
-                          return const DeleteDialog();
+                          return DeleteDialog(
+                            onDelete: onDelete,
+                          );
                         },
                       );
                     },
@@ -45,14 +51,7 @@ class ControlBottomAppBar extends ConsumerWidget {
                     iconData: Icons.share,
                     label: "control_bottom_app_bar_share".tr(),
                     onPressed: () {
-                      final homePageState = ref.watch(homePageStateProvider);
+                      onShare();
-                      ref.watch(homePageStateProvider.notifier).shareAssets(
-                            homePageState.selectedItems.toList(),
-                            context,
-                          );
-                      ref
-                          .watch(homePageStateProvider.notifier)
-                          .disableMultiSelect();
                     },
                   ),
                 ],

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

@@ -1,109 +0,0 @@
-import 'package:easy_localization/easy_localization.dart';
-import 'package:flutter/material.dart';
-import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/providers/home_page_state.provider.dart';
-import 'package:openapi/api.dart';
-
-class DailyTitleText extends ConsumerWidget {
-  const DailyTitleText({
-    Key? key,
-    required this.isoDate,
-    required this.assetGroup,
-  }) : super(key: key);
-
-  final String isoDate;
-  final List<AssetResponseDto> assetGroup;
-
-  @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    var currentYear = DateTime.now().year;
-    var groupYear = DateTime.parse(isoDate).year;
-    var formatDateTemplate = currentYear == groupYear
-        ? "daily_title_text_date".tr()
-        : "daily_title_text_date_year".tr();
-    var dateText = DateFormat(formatDateTemplate)
-        .format(DateTime.parse(isoDate).toLocal());
-    var isMultiSelectEnable =
-        ref.watch(homePageStateProvider).isMultiSelectEnable;
-    var selectedDateGroup = ref.watch(homePageStateProvider).selectedDateGroup;
-    var selectedItems = ref.watch(homePageStateProvider).selectedItems;
-
-    void _handleTitleIconClick() {
-      if (isMultiSelectEnable &&
-          selectedDateGroup.contains(dateText) &&
-          selectedDateGroup.length == 1 &&
-          selectedItems.length <= assetGroup.length) {
-        // Multi select is active - click again on the icon while it is the only active group -> disable multi select
-        ref.watch(homePageStateProvider.notifier).disableMultiSelect();
-      } else if (isMultiSelectEnable &&
-          selectedDateGroup.contains(dateText) &&
-          selectedItems.length != assetGroup.length) {
-        // Multi select is active - click again on the icon while it is not the only active group -> remove that group from selected group/items
-        ref
-            .watch(homePageStateProvider.notifier)
-            .removeSelectedDateGroup(dateText);
-        ref
-            .watch(homePageStateProvider.notifier)
-            .removeMultipleSelectedItem(assetGroup);
-      } else if (isMultiSelectEnable &&
-          selectedDateGroup.contains(dateText) &&
-          selectedDateGroup.length > 1) {
-        ref
-            .watch(homePageStateProvider.notifier)
-            .removeSelectedDateGroup(dateText);
-        ref
-            .watch(homePageStateProvider.notifier)
-            .removeMultipleSelectedItem(assetGroup);
-      } else if (isMultiSelectEnable && !selectedDateGroup.contains(dateText)) {
-        ref
-            .watch(homePageStateProvider.notifier)
-            .addSelectedDateGroup(dateText);
-        ref
-            .watch(homePageStateProvider.notifier)
-            .addMultipleSelectedItems(assetGroup);
-      } else {
-        ref
-            .watch(homePageStateProvider.notifier)
-            .enableMultiSelect(assetGroup.toSet());
-        ref
-            .watch(homePageStateProvider.notifier)
-            .addSelectedDateGroup(dateText);
-      }
-    }
-
-    return SliverToBoxAdapter(
-      child: Padding(
-        padding: const EdgeInsets.only(
-          top: 29.0,
-          bottom: 29.0,
-          left: 12.0,
-          right: 12.0,
-        ),
-        child: Row(
-          children: [
-            Text(
-              dateText,
-              style: const TextStyle(
-                fontSize: 14,
-                fontWeight: FontWeight.bold,
-              ),
-            ),
-            const Spacer(),
-            GestureDetector(
-              onTap: _handleTitleIconClick,
-              child: isMultiSelectEnable && selectedDateGroup.contains(dateText)
-                  ? Icon(
-                      Icons.check_circle_rounded,
-                      color: Theme.of(context).primaryColor,
-                    )
-                  : const Icon(
-                      Icons.check_circle_outline_rounded,
-                      color: Colors.grey,
-                    ),
-            )
-          ],
-        ),
-      ),
-    );
-  }
-}

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

@@ -1,18 +1,17 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.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 {
-  const DeleteDialog({Key? key}) : super(key: key);
+  final Function onDelete;
+
+  const DeleteDialog({Key? key, required this.onDelete}) : super(key: key);
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final homePageState = ref.watch(homePageStateProvider);
 
     return AlertDialog(
-      backgroundColor: Colors.grey[200],
+      // backgroundColor: Colors.grey[200],
       shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
       title: const Text("delete_dialog_title").tr(),
       content: const Text("delete_dialog_alert").tr(),
@@ -21,23 +20,25 @@ class DeleteDialog extends ConsumerWidget {
           onPressed: () {
             Navigator.of(context).pop();
           },
-          child: const Text(
+          child: Text(
             "delete_dialog_cancel",
-            style: TextStyle(color: Colors.blueGrey),
+            style: TextStyle(
+              color: Theme.of(context).primaryColor,
+              fontWeight: FontWeight.bold,
+            ),
           ).tr(),
         ),
         TextButton(
           onPressed: () {
-            ref
+            onDelete();
-                .watch(assetProvider.notifier)
-                .deleteAssets(homePageState.selectedItems);
-            ref.watch(homePageStateProvider.notifier).disableMultiSelect();
-
             Navigator.of(context).pop();
           },
           child: Text(
             "delete_dialog_ok",
-            style: TextStyle(color: Colors.red[400]),
+            style: TextStyle(
+              color: Colors.red[400],
+              fontWeight: FontWeight.bold,
+            ),
           ).tr(),
         ),
       ],

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

@@ -1,47 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/ui/thumbnail_image.dart';
-import 'package:openapi/api.dart';
-
-// ignore: must_be_immutable
-class ImageGrid extends ConsumerWidget {
-  final List<AssetResponseDto> assetGroup;
-  final List<AssetResponseDto> sortedAssetGroup;
-  final int tilesPerRow;
-  final bool showStorageIndicator;
-
-  ImageGrid({
-    Key? key,
-    required this.assetGroup,
-    required this.sortedAssetGroup,
-    this.tilesPerRow = 4,
-    this.showStorageIndicator = true,
-  }) : super(key: key);
-
-  List<AssetResponseDto> imageSortedList = [];
-
-  @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    return SliverGrid(
-      gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
-        crossAxisCount: tilesPerRow,
-        crossAxisSpacing: 5.0,
-        mainAxisSpacing: 5,
-      ),
-      delegate: SliverChildBuilderDelegate(
-        (BuildContext context, int index) {
-          var assetType = assetGroup[index].type;
-          return GestureDetector(
-            onTap: () {},
-            child: ThumbnailImage(
-              asset: assetGroup[index],
-              assetList: sortedAssetGroup,
-              showStorageIndicator: showStorageIndicator,
-            ),
-          );
-        },
-        childCount: assetGroup.length,
-      ),
-    );
-  }
-}

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

@@ -2,22 +2,17 @@ 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/home_page_render_list_provider.dart';
-import 'package:immich_mobile/modules/home/providers/home_page_state.provider.dart';
+import 'package:immich_mobile/modules/home/providers/multiselect.provider.dart';
+import 'package:immich_mobile/modules/home/ui/asset_grid/immich_asset_grid.dart';
 import 'package:immich_mobile/modules/home/ui/control_bottom_app_bar.dart';
-import 'package:immich_mobile/modules/home/ui/daily_title_text.dart';
-import 'package:immich_mobile/modules/home/ui/disable_multi_select_button.dart';
-import 'package:immich_mobile/modules/home/ui/draggable_scrollbar.dart';
-import 'package:immich_mobile/modules/home/ui/image_grid.dart';
-import 'package:immich_mobile/modules/home/ui/asset_list_v2/immich_asset_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/profile_drawer.dart';
 import 'package:immich_mobile/modules/settings/providers/app_settings.provider.dart';
 import 'package:immich_mobile/modules/settings/services/app_settings.service.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:immich_mobile/shared/services/share.service.dart';
 import 'package:openapi/api.dart';
 
 class HomePage extends HookConsumerWidget {
@@ -26,22 +21,9 @@ class HomePage extends HookConsumerWidget {
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final appSettingService = ref.watch(appSettingsServiceProvider);
-
     var renderList = ref.watch(renderListProvider);
-
+    final multiselectEnabled = ref.watch(multiselectProvider.notifier);
-    ScrollController scrollController = useScrollController();
+    final selection = useState(<AssetResponseDto>{});
-    var assetGroupByDateTime = ref.watch(assetGroupByDateTimeProvider);
-    List<Widget> imageGridGroup = [];
-    var isMultiSelectEnable =
-        ref.watch(homePageStateProvider).isMultiSelectEnable;
-    var homePageState = ref.watch(homePageStateProvider);
-    List<AssetResponseDto> sortedAssetList = [];
-    // set sorted List
-    for (var group in assetGroupByDateTime.values) {
-      for (var value in group) {
-        sortedAssetList.add(value);
-      }
-    }
 
     useEffect(
       () {
@@ -57,115 +39,61 @@ class HomePage extends HookConsumerWidget {
       ref.read(assetProvider.notifier).getAllAsset();
     }
 
-    _buildSelectedItemCountIndicator() {
+    Widget buildBody() {
-      return DisableMultiSelectButton(
+      void selectionListener(
-        onPressed: ref.watch(homePageStateProvider.notifier).disableMultiSelect,
+        bool multiselect,
-        selectedItemCount: homePageState.selectedItems.length,
+        Set<AssetResponseDto> selectedAssets,
-      );
+      ) {
-    }
+        multiselectEnabled.state = multiselect;
-
+        selection.value = selectedAssets;
-    Widget _buildBody() {
-      if (assetGroupByDateTime.isNotEmpty) {
-        int? lastMonth;
-
-        assetGroupByDateTime.forEach((dateGroup, immichAssetList) {
-          try {
-            DateTime parseDateGroup = DateTime.parse(dateGroup);
-            int currentMonth = parseDateGroup.month;
-
-            if (lastMonth != null) {
-              if (currentMonth - lastMonth! != 0) {
-                imageGridGroup.add(
-                  MonthlyTitleText(
-                    isoDate: dateGroup,
-                  ),
-                );
-              }
-            }
-
-            imageGridGroup.add(
-              DailyTitleText(
-                key: Key('${dateGroup.toString()}title'),
-                isoDate: dateGroup,
-                assetGroup: immichAssetList,
-              ),
-            );
-
-            imageGridGroup.add(
-              ImageGrid(
-                assetGroup: immichAssetList,
-                sortedAssetGroup: sortedAssetList,
-                tilesPerRow:
-                    appSettingService.getSetting(AppSettingsEnum.tilesPerRow),
-                showStorageIndicator: appSettingService
-                    .getSetting(AppSettingsEnum.storageIndicator),
-              ),
-            );
-
-            lastMonth = currentMonth;
-          } catch (e) {
-            debugPrint(
-              "[ERROR] Cannot parse $dateGroup - Wrong create date format : ${immichAssetList.map((asset) => asset.createdAt).toList()}",
-            );
-          }
-        });
       }
 
-      _buildSliverAppBar() {
+      void onShareAssets() {
-        return isMultiSelectEnable
+        ref.watch(shareServiceProvider).shareAssets(selection.value.toList());
-            ? const SliverToBoxAdapter(
+        multiselectEnabled.state = false;
-                child: SizedBox(
-                  height: 70,
-                  child: null,
-                ),
-              )
-            : ImmichSliverAppBar(
-                onPopBack: reloadAllAsset,
-              );
       }
 
-      _buildAssetGrid() {
+      void onDelete() {
-        if (appSettingService
+        ref.watch(assetProvider.notifier).deleteAssets(selection.value);
-            .getSetting(AppSettingsEnum.useExperimentalAssetGrid)) {
+        multiselectEnabled.state = false;
-          return ImmichAssetGrid(
-              renderList: renderList,
-              assetsPerRow:
-              appSettingService.getSetting(AppSettingsEnum.tilesPerRow),
-              showStorageIndicator: appSettingService
-                  .getSetting(AppSettingsEnum.storageIndicator),
-            );
-        } else {
-          return DraggableScrollbar.semicircle(
-            backgroundColor: Theme.of(context).hintColor,
-            controller: scrollController,
-            heightScrollThumb: 48.0,
-            child: CustomScrollView(
-              controller: scrollController,
-              slivers: [
-                ...imageGridGroup,
-              ],
-            ),
-          );
-        }
       }
 
       return SafeArea(
-        bottom: !isMultiSelectEnable,
+        bottom: !multiselectEnabled.state,
-        top: !isMultiSelectEnable,
+        top: !multiselectEnabled.state,
         child: Stack(
           children: [
             CustomScrollView(
               slivers: [
-                _buildSliverAppBar(),
+                multiselectEnabled.state
+                    ? const SliverToBoxAdapter(
+                        child: SizedBox(
+                          height: 70,
+                          child: null,
+                        ),
+                      )
+                    : ImmichSliverAppBar(
+                        onPopBack: reloadAllAsset,
+                      ),
               ],
             ),
             Padding(
               padding: const EdgeInsets.only(top: 60.0, bottom: 0.0),
-              child: _buildAssetGrid(),
+              child: ImmichAssetGrid(
+                renderList: renderList,
+                assetsPerRow:
+                    appSettingService.getSetting(AppSettingsEnum.tilesPerRow),
+                showStorageIndicator: appSettingService
+                    .getSetting(AppSettingsEnum.storageIndicator),
+                listener: selectionListener,
+                selectionActive: multiselectEnabled.state,
+              ),
             ),
-            if (isMultiSelectEnable) ...[
+            if (multiselectEnabled.state) ...[
-              _buildSelectedItemCountIndicator(),
+              ControlBottomAppBar(
-              const ControlBottomAppBar(),
+                onShare: onShareAssets,
+                onDelete: onDelete,
+              ),
             ],
           ],
         ),
@@ -174,7 +102,7 @@ class HomePage extends HookConsumerWidget {
 
     return Scaffold(
       drawer: const ProfileDrawer(),
-      body: _buildBody(),
+      body: buildBody(),
     );
   }
 }

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

@@ -1,7 +1,10 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/services.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/album/services/album_cache.service.dart';
+import 'package:immich_mobile/modules/home/services/asset_cache.service.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/backup/services/backup.service.dart';
@@ -15,6 +18,9 @@ class AuthenticationNotifier extends StateNotifier<AuthenticationState> {
     this._deviceInfoService,
     this._backupService,
     this._apiService,
+    this._assetCacheService,
+    this._albumCacheService,
+    this._sharedAlbumCacheService,
   ) : super(
           AuthenticationState(
             deviceId: "",
@@ -41,6 +47,9 @@ class AuthenticationNotifier extends StateNotifier<AuthenticationState> {
   final DeviceInfoService _deviceInfoService;
   final BackupService _backupService;
   final ApiService _apiService;
+  final AssetCacheService _assetCacheService;
+  final AlbumCacheService _albumCacheService;
+  final SharedAlbumCacheService _sharedAlbumCacheService;
 
   Future<bool> login(
     String email,
@@ -120,6 +129,7 @@ class AuthenticationNotifier extends StateNotifier<AuthenticationState> {
             .delete(savedLoginInfoKey);
       }
     } catch (e) {
+      HapticFeedback.vibrate();
       debugPrint("Error logging in $e");
       return false;
     }
@@ -151,7 +161,23 @@ class AuthenticationNotifier extends StateNotifier<AuthenticationState> {
   Future<bool> logout() async {
     Hive.box(userInfoBox).delete(accessTokenKey);
     state = state.copyWith(isAuthenticated: false);
+    _assetCacheService.invalidate();
+    _albumCacheService.invalidate();
+    _sharedAlbumCacheService.invalidate();
 
+    // Remove login info from local storage
+    var loginInfo =
+        Hive.box<HiveSavedLoginInfo>(hiveLoginInfoBox).get(savedLoginInfoKey);
+    if (loginInfo != null) {
+      loginInfo.email = "";
+      loginInfo.password = "";
+      loginInfo.isSaveLogin = false;
+
+      Hive.box<HiveSavedLoginInfo>(hiveLoginInfoBox).put(
+        savedLoginInfoKey,
+        loginInfo,
+      );
+    }
     return true;
   }
 
@@ -197,5 +223,8 @@ final authenticationProvider =
     ref.watch(deviceInfoServiceProvider),
     ref.watch(backupServiceProvider),
     ref.watch(apiServiceProvider),
+    ref.watch(assetCacheServiceProvider),
+    ref.watch(albumCacheServiceProvider),
+    ref.watch(sharedAlbumCacheServiceProvider),
   );
 });

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

@@ -142,8 +142,8 @@ class ChangePasswordButton extends ConsumerWidget {
     return ElevatedButton(
       style: ElevatedButton.styleFrom(
         visualDensity: VisualDensity.standard,
-        primary: Theme.of(context).primaryColor,
+        backgroundColor: Theme.of(context).primaryColor,
-        onPrimary: Colors.grey[50],
+        foregroundColor: Colors.grey[50],
         elevation: 2,
         padding: const EdgeInsets.symmetric(vertical: 10, horizontal: 25),
       ),

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

@@ -203,8 +203,8 @@ class LoginButton extends ConsumerWidget {
     return ElevatedButton(
       style: ElevatedButton.styleFrom(
         visualDensity: VisualDensity.standard,
-        primary: Theme.of(context).primaryColor,
+        backgroundColor: Theme.of(context).primaryColor,
-        onPrimary: Colors.grey[50],
+        foregroundColor: Colors.grey[50],
         elevation: 2,
         padding: const EdgeInsets.symmetric(vertical: 10, horizontal: 25),
       ),
@@ -228,7 +228,7 @@ class LoginButton extends ConsumerWidget {
             AutoRouter.of(context).push(const ChangePasswordRoute());
           } else {
             ref.watch(backupProvider.notifier).resumeBackup();
-            AutoRouter.of(context).pushNamed("/tab-controller-page");
+            AutoRouter.of(context).replace(const TabControllerRoute());
           }
         } else {
           ImmichToast.show(

mobile/lib/modules/search/providers/search_result_page.provider.dart

@@ -1,8 +1,11 @@
 import 'package:collection/collection.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/modules/home/ui/asset_grid/asset_grid_data_structure.dart';
 import 'package:immich_mobile/modules/search/models/search_result_page_state.model.dart';
 
 import 'package:immich_mobile/modules/search/services/search.service.dart';
+import 'package:immich_mobile/modules/settings/providers/app_settings.provider.dart';
+import 'package:immich_mobile/modules/settings/services/app_settings.service.dart';
 import 'package:intl/intl.dart';
 import 'package:openapi/api.dart';
 
@@ -66,3 +69,12 @@ final searchResultGroupByDateTimeProvider = StateProvider((ref) {
         .format(DateTime.parse(element.createdAt).toLocal()),
   );
 });
+
+final searchRenderListProvider = StateProvider((ref) {
+  var assetGroups = ref.watch(searchResultGroupByDateTimeProvider);
+
+  var settings = ref.watch(appSettingsServiceProvider);
+  final assetsPerRow = settings.getSetting(AppSettingsEnum.tilesPerRow);
+
+  return assetGroupsToRenderList(assetGroups, assetsPerRow);
+});

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

@@ -4,14 +4,12 @@ import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:flutter_spinkit/flutter_spinkit.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/ui/daily_title_text.dart';
+import 'package:immich_mobile/modules/home/ui/asset_grid/immich_asset_grid.dart';
-import 'package:immich_mobile/modules/home/ui/draggable_scrollbar.dart';
-import 'package:immich_mobile/modules/home/ui/image_grid.dart';
-import 'package:immich_mobile/modules/home/ui/monthly_title_text.dart';
 import 'package:immich_mobile/modules/search/providers/search_page_state.provider.dart';
 import 'package:immich_mobile/modules/search/providers/search_result_page.provider.dart';
 import 'package:immich_mobile/modules/search/ui/search_suggestion_list.dart';
-import 'package:openapi/api.dart';
+import 'package:immich_mobile/modules/settings/providers/app_settings.provider.dart';
+import 'package:immich_mobile/modules/settings/services/app_settings.service.dart';
 
 class SearchResultPage extends HookConsumerWidget {
   const SearchResultPage({Key? key, required this.searchTerm})
@@ -21,17 +19,12 @@ class SearchResultPage extends HookConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    ScrollController scrollController = useScrollController();
     final searchTermController = useTextEditingController(text: "");
     final isNewSearch = useState(false);
     final currentSearchTerm = useState(searchTerm);
 
-    final List<Widget> imageGridGroup = [];
-
     FocusNode? searchFocusNode;
 
-    List<AssetResponseDto> sortedAssetList = [];
-
     useEffect(
       () {
         searchFocusNode = FocusNode();
@@ -117,7 +110,12 @@ class SearchResultPage extends HookConsumerWidget {
 
     _buildSearchResult() {
       var searchResultPageState = ref.watch(searchResultPageProvider);
-      var assetGroupByDateTime = ref.watch(searchResultGroupByDateTimeProvider);
+      var searchResultRenderList = ref.watch(searchRenderListProvider);
+
+      var settings = ref.watch(appSettingsServiceProvider);
+      final assetsPerRow = settings.getSetting(AppSettingsEnum.tilesPerRow);
+      final showStorageIndicator =
+          settings.getSetting(AppSettingsEnum.storageIndicator);
 
       if (searchResultPageState.isError) {
         return const Text("Error");
@@ -132,57 +130,11 @@ class SearchResultPage extends HookConsumerWidget {
       }
 
       if (searchResultPageState.isSuccess) {
-        if (searchResultPageState.searchResult.isNotEmpty) {
+        return ImmichAssetGrid(
-          int? lastMonth;
+          renderList: searchResultRenderList,
-          // set sorted List
+          assetsPerRow: assetsPerRow,
-          for (var group in assetGroupByDateTime.values) {
+          showStorageIndicator: showStorageIndicator,
-            for (var value in group) {
+        );
-              sortedAssetList.add(value);
-            }
-          }
-          assetGroupByDateTime.forEach((dateGroup, immichAssetList) {
-            DateTime parseDateGroup = DateTime.parse(dateGroup);
-            int currentMonth = parseDateGroup.month;
-
-            if (lastMonth != null) {
-              if (currentMonth - lastMonth! != 0) {
-                imageGridGroup.add(
-                  MonthlyTitleText(
-                    isoDate: dateGroup,
-                  ),
-                );
-              }
-            }
-
-            imageGridGroup.add(
-              DailyTitleText(
-                isoDate: dateGroup,
-                assetGroup: immichAssetList,
-              ),
-            );
-
-            imageGridGroup.add(
-              ImageGrid(
-                assetGroup: immichAssetList,
-                sortedAssetGroup: sortedAssetList,
-              ),
-            );
-
-            lastMonth = currentMonth;
-          });
-
-          return DraggableScrollbar.semicircle(
-            backgroundColor: Theme.of(context).hintColor,
-            controller: scrollController,
-            heightScrollThumb: 48.0,
-            child: CustomScrollView(
-              controller: scrollController,
-              slivers: [...imageGridGroup],
-            ),
-          );
-        } else {
-          return const Text("No assets found");
-        }
       }
 
       return const SizedBox();

mobile/lib/modules/settings/ui/experimental_settings/experimental_settings.dart

@@ -1,11 +1,6 @@
 import 'package:easy_localization/easy_localization.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/settings/providers/app_settings.provider.dart';
-import 'package:immich_mobile/modules/settings/services/app_settings.service.dart';
-import 'package:immich_mobile/shared/ui/immich_toast.dart';
 
 class ExperimentalSettings extends HookConsumerWidget {
   const ExperimentalSettings({
@@ -14,33 +9,6 @@ class ExperimentalSettings extends HookConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final appSettingService = ref.watch(appSettingsServiceProvider);
-
-    final useExperimentalAssetGrid = useState(false);
-
-    useEffect(
-      () {
-        useExperimentalAssetGrid.value = appSettingService
-            .getSetting(AppSettingsEnum.useExperimentalAssetGrid);
-        return null;
-      },
-      [],
-    );
-
-    void changeUseExperimentalAssetGrid(bool status) {
-      useExperimentalAssetGrid.value = status;
-      appSettingService.setSetting(
-        AppSettingsEnum.useExperimentalAssetGrid,
-        status,
-      );
-
-      ImmichToast.show(
-        context: context,
-        msg: "settings_require_restart".tr(),
-        gravity: ToastGravity.BOTTOM,
-      );
-    }
-
     return ExpansionTile(
       textColor: Theme.of(context).primaryColor,
       title: const Text(
@@ -55,25 +23,25 @@ class ExperimentalSettings extends HookConsumerWidget {
           fontSize: 13,
         ),
       ).tr(),
-      children: [
+      children: const [
-        SwitchListTile.adaptive(
+        // SwitchListTile.adaptive(
-          activeColor: Theme.of(context).primaryColor,
+        //   activeColor: Theme.of(context).primaryColor,
-          title: const Text(
+        //   title: const Text(
-            "experimental_settings_new_asset_list_title",
+        //     "experimental_settings_new_asset_list_title",
-            style: TextStyle(
+        //     style: TextStyle(
-              fontSize: 12,
+        //       fontSize: 12,
-              fontWeight: FontWeight.bold,
+        //       fontWeight: FontWeight.bold,
-            ),
+        //     ),
-          ).tr(),
+        //   ).tr(),
-          subtitle: const Text(
+        //   subtitle: const Text(
-            "experimental_settings_new_asset_list_subtitle",
+        //     "experimental_settings_new_asset_list_subtitle",
-            style: TextStyle(
+        //     style: TextStyle(
-              fontSize: 12,
+        //       fontSize: 12,
-            ),
+        //     ),
-          ).tr(),
+        //   ).tr(),
-          value: useExperimentalAssetGrid.value,
+        //   value: useExperimentalAssetGrid.value,
-          onChanged: changeUseExperimentalAssetGrid,
+        //   onChanged: changeUseExperimentalAssetGrid,
-        ),
+        // ),
       ],
     );
   }

mobile/lib/modules/settings/views/settings_page.dart

@@ -43,7 +43,7 @@ class SettingsPage extends HookConsumerWidget {
               const ThemeSetting(),
               const AssetListSettings(),
               if (Platform.isAndroid) const NotificationSetting(),
-              const ExperimentalSettings(),
+              //const ExperimentalSettings(),
             ],
           ).toList(),
         ],

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

@@ -1,6 +1,7 @@
 import 'package:flutter/foundation.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/modules/home/services/asset.service.dart';
+import 'package:immich_mobile/modules/home/services/asset_cache.service.dart';
 import 'package:immich_mobile/shared/services/device_info.service.dart';
 import 'package:collection/collection.dart';
 import 'package:intl/intl.dart';
@@ -9,24 +10,50 @@ import 'package:photo_manager/photo_manager.dart';
 
 class AssetNotifier extends StateNotifier<List<AssetResponseDto>> {
   final AssetService _assetService;
+  final AssetCacheService _assetCacheService;
+
   final DeviceInfoService _deviceInfoService = DeviceInfoService();
 
-  AssetNotifier(this._assetService) : super([]);
+  AssetNotifier(this._assetService, this._assetCacheService) : super([]);
+
+  _cacheState() {
+    _assetCacheService.put(state);
+  }
 
   getAllAsset() async {
+    final stopwatch = Stopwatch();
+
+
+    if (await _assetCacheService.isValid() && state.isEmpty) {
+      stopwatch.start();
+      state = await _assetCacheService.get();
+      debugPrint("Reading assets from cache: ${stopwatch.elapsedMilliseconds}ms");
+      stopwatch.reset();
+    }
+
+    stopwatch.start();
     var allAssets = await _assetService.getAllAsset();
+    debugPrint("Query assets from API: ${stopwatch.elapsedMilliseconds}ms");
+    stopwatch.reset();
 
     if (allAssets != null) {
       state = allAssets;
+
+      stopwatch.start();
+      _cacheState();
+      debugPrint("Store assets in cache: ${stopwatch.elapsedMilliseconds}ms");
+      stopwatch.reset();
     }
   }
 
   clearAllAsset() {
     state = [];
+    _cacheState();
   }
 
   onNewAssetUploaded(AssetResponseDto newAsset) {
     state = [...state, newAsset];
+    _cacheState();
   }
 
   deleteAssets(Set<AssetResponseDto> deleteAssets) async {
@@ -65,12 +92,15 @@ class AssetNotifier extends StateNotifier<List<AssetResponseDto>> {
             state.where((immichAsset) => immichAsset.id != asset.id).toList();
       }
     }
+
+    _cacheState();
   }
 }
 
 final assetProvider =
     StateNotifierProvider<AssetNotifier, List<AssetResponseDto>>((ref) {
-  return AssetNotifier(ref.watch(assetServiceProvider));
+  return AssetNotifier(
+      ref.watch(assetServiceProvider), ref.watch(assetCacheServiceProvider));
 });
 
 final assetGroupByDateTimeProvider = StateProvider((ref) {

mobile/lib/shared/services/json_cache.dart

@@ -0,0 +1,49 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:path_provider/path_provider.dart';
+
+abstract class JsonCache<T> {
+  final String cacheFileName;
+
+  JsonCache(this.cacheFileName);
+
+  Future<File> _getCacheFile() async {
+    final basePath = await getTemporaryDirectory();
+    final basePathName = basePath.path;
+
+    final file = File("$basePathName/$cacheFileName.bin");
+
+    return file;
+  }
+
+  Future<bool> isValid() async {
+    final file = await _getCacheFile();
+    return await file.exists();
+  }
+
+  Future<void> invalidate() async {
+    final file = await _getCacheFile();
+    await file.delete();
+  }
+
+  Future<void> putRawData(dynamic data) async {
+    final jsonString = json.encode(data);
+    final file = await _getCacheFile();
+
+    if (!await file.exists()) {
+      await file.create();
+    }
+
+    await file.writeAsString(jsonString);
+  }
+
+  dynamic readRawData() async {
+    final file = await _getCacheFile();
+    final data = await file.readAsString();
+    return json.decode(data);
+  }
+
+  void put(T data);
+  Future<T> get();
+}

mobile/lib/shared/views/splash_screen.dart

@@ -29,9 +29,9 @@ class SplashScreenPage extends HookConsumerWidget {
       if (isAuthenticated) {
         // Resume backup (if enable) then navigate
         ref.watch(backupProvider.notifier).resumeBackup();
-        AutoRouter.of(context).pushNamed("/tab-controller-page");
+        AutoRouter.of(context).replace(const TabControllerRoute());
       } else {
-        AutoRouter.of(context).push(const LoginRoute());
+        AutoRouter.of(context).replace(const LoginRoute());
       }
     }
 
@@ -40,7 +40,7 @@ class SplashScreenPage extends HookConsumerWidget {
         if (loginInfo?.isSaveLogin == true) {
           performLoggingIn();
         } else {
-          AutoRouter.of(context).push(const LoginRoute());
+          AutoRouter.of(context).replace(const LoginRoute());
         }
         return null;
       },

mobile/lib/shared/views/tab_controller_page.dart

@@ -1,8 +1,9 @@
 import 'package:auto_route/auto_route.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/providers/home_page_state.provider.dart';
+import 'package:immich_mobile/modules/home/providers/multiselect.provider.dart';
 import 'package:immich_mobile/routing/router.dart';
 
 class TabControllerPage extends ConsumerWidget {
@@ -10,9 +11,7 @@ class TabControllerPage extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    var isMultiSelectEnable =
+    final multiselectEnabled = ref.watch(multiselectProvider);
-        ref.watch(homePageStateProvider).isMultiSelectEnable;
-
     return AutoTabsRouter(
       routes: [
         const HomeRoute(),
@@ -22,17 +21,23 @@ class TabControllerPage extends ConsumerWidget {
       ],
       builder: (context, child, animation) {
         final tabsRouter = AutoTabsRouter.of(context);
+        final appRouter = AutoRouter.of(context);
         return WillPopScope(
           onWillPop: () async {
-            tabsRouter.setActiveIndex(0);
+            bool atHomeTab = tabsRouter.activeIndex == 0;
-            return false;
+            if (!atHomeTab) {
+              tabsRouter.setActiveIndex(0);
+            } else {
+              appRouter.navigateBack();
+            }
+            return atHomeTab;
           },
           child: Scaffold(
             body: FadeTransition(
               opacity: animation,
               child: child,
             ),
-            bottomNavigationBar: isMultiSelectEnable
+            bottomNavigationBar: multiselectEnabled
                 ? null
                 : BottomNavigationBar(
                     selectedLabelStyle: const TextStyle(
@@ -45,6 +50,7 @@ class TabControllerPage extends ConsumerWidget {
                     ),
                     currentIndex: tabsRouter.activeIndex,
                     onTap: (index) {
+                      HapticFeedback.selectionClick();
                       tabsRouter.setActiveIndex(index);
                     },
                     items: [

mobile/lib/shared/views/version_announcement_overlay.dart

@@ -103,8 +103,8 @@ class VersionAnnouncementOverlay extends HookConsumerWidget {
                                 style: ElevatedButton.styleFrom(
                                   shape: const StadiumBorder(),
                                   visualDensity: VisualDensity.standard,
-                                  primary: Colors.indigo,
+                                  backgroundColor: Colors.indigo,
-                                  onPrimary: Colors.grey[50],
+                                  foregroundColor: Colors.grey[50],
                                   elevation: 2,
                                   padding: const EdgeInsets.symmetric(
                                     vertical: 10,

mobile/lib/utils/image_url_builder.dart

@@ -25,9 +25,11 @@ String getImageUrl(final AssetResponseDto asset) {
   return '${box.get(serverEndpointKey)}/asset/file?aid=${asset.deviceAssetId}&did=${asset.deviceId}&isThumb=false';
 }
 
-String _getThumbnailUrl(final String id,
+String _getThumbnailUrl(
-    {ThumbnailFormat type = ThumbnailFormat.WEBP}) {
+  final String id, {
+  ThumbnailFormat type = ThumbnailFormat.WEBP,
+}) {
   final box = Hive.box(userInfoBox);
 
-  return '${box.get(serverEndpointKey)}/asset/thumbnail/${id}?format=${type.value}';
+  return '${box.get(serverEndpointKey)}/asset/thumbnail/$id?format=${type.value}';
 }

mobile/lib/utils/immich_app_theme.dart

@@ -72,8 +72,8 @@ ThemeData immichDarkTheme = ThemeData(
   cardColor: Colors.grey[900],
   elevatedButtonTheme: ElevatedButtonThemeData(
     style: ElevatedButton.styleFrom(
-      onPrimary: Colors.black87,
+      foregroundColor: Colors.black87,
-      primary: immichDarkThemePrimaryColor,
+      backgroundColor: immichDarkThemePrimaryColor,
     ),
   ),
 );
@@ -126,8 +126,8 @@ ThemeData immichLightTheme = ThemeData(
   ),
   elevatedButtonTheme: ElevatedButtonThemeData(
     style: ElevatedButton.styleFrom(
-      primary: Colors.indigo,
+      backgroundColor: Colors.indigo,
-      onPrimary: Colors.white,
+      foregroundColor: Colors.white,
     ),
   ),
 );

mobile/lib/utils/immich_cache_info_repository.dart

@@ -112,8 +112,10 @@ class ImmichCacheInfoRepository extends ImmichCacheRepository {
   }
 
   @override
-  Future<CacheObject> insert(CacheObject cacheObject,
+  Future<CacheObject> insert(
-      {bool setTouchedToNow = true}) async {
+    CacheObject cacheObject, {
+    bool setTouchedToNow = true,
+  }) async {
     int newId = keyLookupHiveBox.length == 0
         ? 0
         : keyLookupHiveBox.values.reduce(max) + 1;
@@ -144,8 +146,10 @@ class ImmichCacheInfoRepository extends ImmichCacheRepository {
   }
 
   @override
-  Future<int> update(CacheObject cacheObject,
+  Future<int> update(
-      {bool setTouchedToNow = true}) async {
+    CacheObject cacheObject, {
+    bool setTouchedToNow = true,
+  }) async {
     if (cacheObject.id != null) {
       cacheObjectLookupBox.put(cacheObject.id, cacheObject.toMap());
       return 1;

mobile/openapi/.openapi-generator/FILES

@@ -19,6 +19,8 @@ doc/AssetTypeEnum.md
 doc/AuthenticationApi.md
 doc/CheckDuplicateAssetDto.md
 doc/CheckDuplicateAssetResponseDto.md
+doc/CheckExistingAssetsDto.md
+doc/CheckExistingAssetsResponseDto.md
 doc/CreateAlbumDto.md
 doc/CreateDeviceInfoDto.md
 doc/CreateProfileImageResponseDto.md
@@ -48,6 +50,7 @@ doc/SearchAssetDto.md
 doc/ServerInfoApi.md
 doc/ServerInfoResponseDto.md
 doc/ServerPingResponse.md
+doc/ServerStatsResponseDto.md
 doc/ServerVersionReponseDto.md
 doc/SignUpDto.md
 doc/SmartInfoResponseDto.md
@@ -56,6 +59,7 @@ doc/TimeGroupEnum.md
 doc/UpdateAlbumDto.md
 doc/UpdateDeviceInfoDto.md
 doc/UpdateUserDto.md
+doc/UsageByUserDto.md
 doc/UserApi.md
 doc/UserCountResponseDto.md
 doc/UserResponseDto.md
@@ -91,6 +95,8 @@ lib/model/asset_response_dto.dart
 lib/model/asset_type_enum.dart
 lib/model/check_duplicate_asset_dto.dart
 lib/model/check_duplicate_asset_response_dto.dart
+lib/model/check_existing_assets_dto.dart
+lib/model/check_existing_assets_response_dto.dart
 lib/model/create_album_dto.dart
 lib/model/create_device_info_dto.dart
 lib/model/create_profile_image_response_dto.dart
@@ -117,6 +123,7 @@ lib/model/remove_assets_dto.dart
 lib/model/search_asset_dto.dart
 lib/model/server_info_response_dto.dart
 lib/model/server_ping_response.dart
+lib/model/server_stats_response_dto.dart
 lib/model/server_version_reponse_dto.dart
 lib/model/sign_up_dto.dart
 lib/model/smart_info_response_dto.dart
@@ -125,7 +132,10 @@ lib/model/time_group_enum.dart
 lib/model/update_album_dto.dart
 lib/model/update_device_info_dto.dart
 lib/model/update_user_dto.dart
+lib/model/usage_by_user_dto.dart
 lib/model/user_count_response_dto.dart
 lib/model/user_response_dto.dart
 lib/model/validate_access_token_response_dto.dart
 pubspec.yaml
+test/check_existing_assets_dto_test.dart
+test/check_existing_assets_response_dto_test.dart

mobile/openapi/README.md

@@ -76,6 +76,7 @@ Class | Method | HTTP request | Description
 *AlbumApi* | [**removeUserFromAlbum**](doc//AlbumApi.md#removeuserfromalbum) | **DELETE** /album/{albumId}/user/{userId} | 
 *AlbumApi* | [**updateAlbumInfo**](doc//AlbumApi.md#updatealbuminfo) | **PATCH** /album/{albumId} | 
 *AssetApi* | [**checkDuplicateAsset**](doc//AssetApi.md#checkduplicateasset) | **POST** /asset/check | 
+*AssetApi* | [**checkExistingAssets**](doc//AssetApi.md#checkexistingassets) | **POST** /asset/exist | 
 *AssetApi* | [**deleteAsset**](doc//AssetApi.md#deleteasset) | **DELETE** /asset | 
 *AssetApi* | [**downloadFile**](doc//AssetApi.md#downloadfile) | **GET** /asset/download | 
 *AssetApi* | [**getAllAssets**](doc//AssetApi.md#getallassets) | **GET** /asset | 
@@ -102,6 +103,7 @@ Class | Method | HTTP request | Description
 *JobApi* | [**sendJobCommand**](doc//JobApi.md#sendjobcommand) | **PUT** /jobs/{jobId} | 
 *ServerInfoApi* | [**getServerInfo**](doc//ServerInfoApi.md#getserverinfo) | **GET** /server-info | 
 *ServerInfoApi* | [**getServerVersion**](doc//ServerInfoApi.md#getserverversion) | **GET** /server-info/version | 
+*ServerInfoApi* | [**getStats**](doc//ServerInfoApi.md#getstats) | **GET** /server-info/stats | 
 *ServerInfoApi* | [**pingServer**](doc//ServerInfoApi.md#pingserver) | **GET** /server-info/ping | 
 *UserApi* | [**createProfileImage**](doc//UserApi.md#createprofileimage) | **POST** /user/profile-image | 
 *UserApi* | [**createUser**](doc//UserApi.md#createuser) | **POST** /user | 
@@ -129,6 +131,8 @@ Class | Method | HTTP request | Description
  - [AssetTypeEnum](doc//AssetTypeEnum.md)
  - [CheckDuplicateAssetDto](doc//CheckDuplicateAssetDto.md)
  - [CheckDuplicateAssetResponseDto](doc//CheckDuplicateAssetResponseDto.md)
+ - [CheckExistingAssetsDto](doc//CheckExistingAssetsDto.md)
+ - [CheckExistingAssetsResponseDto](doc//CheckExistingAssetsResponseDto.md)
  - [CreateAlbumDto](doc//CreateAlbumDto.md)
  - [CreateDeviceInfoDto](doc//CreateDeviceInfoDto.md)
  - [CreateProfileImageResponseDto](doc//CreateProfileImageResponseDto.md)
@@ -155,6 +159,7 @@ Class | Method | HTTP request | Description
  - [SearchAssetDto](doc//SearchAssetDto.md)
  - [ServerInfoResponseDto](doc//ServerInfoResponseDto.md)
  - [ServerPingResponse](doc//ServerPingResponse.md)
+ - [ServerStatsResponseDto](doc//ServerStatsResponseDto.md)
  - [ServerVersionReponseDto](doc//ServerVersionReponseDto.md)
  - [SignUpDto](doc//SignUpDto.md)
  - [SmartInfoResponseDto](doc//SmartInfoResponseDto.md)
@@ -163,6 +168,7 @@ Class | Method | HTTP request | Description
  - [UpdateAlbumDto](doc//UpdateAlbumDto.md)
  - [UpdateDeviceInfoDto](doc//UpdateDeviceInfoDto.md)
  - [UpdateUserDto](doc//UpdateUserDto.md)
+ - [UsageByUserDto](doc//UsageByUserDto.md)
  - [UserCountResponseDto](doc//UserCountResponseDto.md)
  - [UserResponseDto](doc//UserResponseDto.md)
  - [ValidateAccessTokenResponseDto](doc//ValidateAccessTokenResponseDto.md)

mobile/openapi/doc/AssetApi.md

@@ -10,6 +10,7 @@ All URIs are relative to */api*
 Method | HTTP request | Description
 ------------- | ------------- | -------------
 [**checkDuplicateAsset**](AssetApi.md#checkduplicateasset) | **POST** /asset/check | 
+[**checkExistingAssets**](AssetApi.md#checkexistingassets) | **POST** /asset/exist | 
 [**deleteAsset**](AssetApi.md#deleteasset) | **DELETE** /asset | 
 [**downloadFile**](AssetApi.md#downloadfile) | **GET** /asset/download | 
 [**getAllAssets**](AssetApi.md#getallassets) | **GET** /asset | 
@@ -76,6 +77,55 @@ Name | Type | Description  | Notes
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **checkExistingAssets**
+> CheckExistingAssetsResponseDto checkExistingAssets(checkExistingAssetsDto)
+
+
+
+Checks if multiple assets exist on the server and returns all existing - used by background backup
+
+### Example
+```dart
+import 'package:openapi/api.dart';
+// TODO Configure HTTP Bearer authorization: bearer
+// Case 1. Use String Token
+//defaultApiClient.getAuthentication<HttpBearerAuth>('bearer').setAccessToken('YOUR_ACCESS_TOKEN');
+// Case 2. Use Function which generate token.
+// String yourTokenGeneratorFunction() { ... }
+//defaultApiClient.getAuthentication<HttpBearerAuth>('bearer').setAccessToken(yourTokenGeneratorFunction);
+
+final api_instance = AssetApi();
+final checkExistingAssetsDto = CheckExistingAssetsDto(); // CheckExistingAssetsDto | 
+
+try {
+    final result = api_instance.checkExistingAssets(checkExistingAssetsDto);
+    print(result);
+} catch (e) {
+    print('Exception when calling AssetApi->checkExistingAssets: $e\n');
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **checkExistingAssetsDto** | [**CheckExistingAssetsDto**](CheckExistingAssetsDto.md)|  | 
+
+### Return type
+
+[**CheckExistingAssetsResponseDto**](CheckExistingAssetsResponseDto.md)
+
+### Authorization
+
+[bearer](../README.md#bearer)
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: application/json
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **deleteAsset**
 > List<DeleteAssetResponseDto> deleteAsset(deleteAssetDto)
 

mobile/openapi/doc/AssetCountResponseDto.md

@@ -0,0 +1,16 @@
+# openapi.model.AssetCountResponseDto
+
+## Load the model package
+```dart
+import 'package:openapi/api.dart';
+```
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**photos** | **int** |  | 
+**videos** | **int** |  | 
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

mobile/openapi/doc/CheckExistingAssetsDto.md

@@ -0,0 +1,16 @@
+# openapi.model.CheckExistingAssetsDto
+
+## Load the model package
+```dart
+import 'package:openapi/api.dart';
+```
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**deviceAssetIds** | **List<String>** |  | [default to const []]
+**deviceId** | **String** |  | 
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

mobile/openapi/doc/CheckExistingAssetsResponseDto.md

@@ -0,0 +1,15 @@
+# openapi.model.CheckExistingAssetsResponseDto
+
+## Load the model package
+```dart
+import 'package:openapi/api.dart';
+```
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**existingIds** | **List<String>** |  | [default to const []]
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

mobile/openapi/doc/ServerInfoApi.md

@@ -11,6 +11,7 @@ Method | HTTP request | Description
 ------------- | ------------- | -------------
 [**getServerInfo**](ServerInfoApi.md#getserverinfo) | **GET** /server-info | 
 [**getServerVersion**](ServerInfoApi.md#getserverversion) | **GET** /server-info/version | 
+[**getStats**](ServerInfoApi.md#getstats) | **GET** /server-info/stats | 
 [**pingServer**](ServerInfoApi.md#pingserver) | **GET** /server-info/ping | 
 
 
@@ -88,6 +89,43 @@ No authorization required
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **getStats**
+> ServerStatsResponseDto getStats()
+
+
+
+### Example
+```dart
+import 'package:openapi/api.dart';
+
+final api_instance = ServerInfoApi();
+
+try {
+    final result = api_instance.getStats();
+    print(result);
+} catch (e) {
+    print('Exception when calling ServerInfoApi->getStats: $e\n');
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+[**ServerStatsResponseDto**](ServerStatsResponseDto.md)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **pingServer**
 > ServerPingResponse pingServer()
 

mobile/openapi/doc/ServerStatsResponseDto.md

@@ -0,0 +1,20 @@
+# openapi.model.ServerStatsResponseDto
+
+## Load the model package
+```dart
+import 'package:openapi/api.dart';
+```
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**photos** | **int** |  | 
+**videos** | **int** |  | 
+**objects** | **int** |  | 
+**usageRaw** | **int** |  | 
+**usage** | **String** |  | 
+**usageByUser** | [**List<UsageByUserDto>**](UsageByUserDto.md) |  | [default to const []]
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

mobile/openapi/doc/UsageByUserDto.md

@@ -0,0 +1,20 @@
+# openapi.model.UsageByUserDto
+
+## Load the model package
+```dart
+import 'package:openapi/api.dart';
+```
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**userId** | **String** |  | 
+**objects** | **int** |  | 
+**videos** | **int** |  | 
+**photos** | **int** |  | 
+**usageRaw** | **int** |  | 
+**usage** | **String** |  | 
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

mobile/openapi/lib/api.dart

@@ -49,6 +49,8 @@ part 'model/asset_response_dto.dart';
 part 'model/asset_type_enum.dart';
 part 'model/check_duplicate_asset_dto.dart';
 part 'model/check_duplicate_asset_response_dto.dart';
+part 'model/check_existing_assets_dto.dart';
+part 'model/check_existing_assets_response_dto.dart';
 part 'model/create_album_dto.dart';
 part 'model/create_device_info_dto.dart';
 part 'model/create_profile_image_response_dto.dart';
@@ -75,6 +77,7 @@ part 'model/remove_assets_dto.dart';
 part 'model/search_asset_dto.dart';
 part 'model/server_info_response_dto.dart';
 part 'model/server_ping_response.dart';
+part 'model/server_stats_response_dto.dart';
 part 'model/server_version_reponse_dto.dart';
 part 'model/sign_up_dto.dart';
 part 'model/smart_info_response_dto.dart';
@@ -83,6 +86,7 @@ part 'model/time_group_enum.dart';
 part 'model/update_album_dto.dart';
 part 'model/update_device_info_dto.dart';
 part 'model/update_user_dto.dart';
+part 'model/usage_by_user_dto.dart';
 part 'model/user_count_response_dto.dart';
 part 'model/user_response_dto.dart';
 part 'model/validate_access_token_response_dto.dart';

mobile/openapi/lib/api/asset_api.dart

@@ -72,6 +72,62 @@ class AssetApi {
     return null;
   }
 
+  /// 
+  ///
+  /// Checks if multiple assets exist on the server and returns all existing - used by background backup
+  ///
+  /// Note: This method returns the HTTP [Response].
+  ///
+  /// Parameters:
+  ///
+  /// * [CheckExistingAssetsDto] checkExistingAssetsDto (required):
+  Future<Response> checkExistingAssetsWithHttpInfo(CheckExistingAssetsDto checkExistingAssetsDto,) async {
+    // ignore: prefer_const_declarations
+    final path = r'/asset/exist';
+
+    // ignore: prefer_final_locals
+    Object? postBody = checkExistingAssetsDto;
+
+    final queryParams = <QueryParam>[];
+    final headerParams = <String, String>{};
+    final formParams = <String, String>{};
+
+    const contentTypes = <String>['application/json'];
+
+
+    return apiClient.invokeAPI(
+      path,
+      'POST',
+      queryParams,
+      postBody,
+      headerParams,
+      formParams,
+      contentTypes.isEmpty ? null : contentTypes.first,
+    );
+  }
+
+  /// 
+  ///
+  /// Checks if multiple assets exist on the server and returns all existing - used by background backup
+  ///
+  /// Parameters:
+  ///
+  /// * [CheckExistingAssetsDto] checkExistingAssetsDto (required):
+  Future<CheckExistingAssetsResponseDto?> checkExistingAssets(CheckExistingAssetsDto checkExistingAssetsDto,) async {
+    final response = await checkExistingAssetsWithHttpInfo(checkExistingAssetsDto,);
+    if (response.statusCode >= HttpStatus.badRequest) {
+      throw ApiException(response.statusCode, await _decodeBodyBytes(response));
+    }
+    // When a remote server returns no body with a status of 204, we shall not decode it.
+    // At the time of writing this, `dart:convert` will throw an "Unexpected end of input"
+    // FormatException when trying to decode an empty string.
+    if (response.body.isNotEmpty && response.statusCode != HttpStatus.noContent) {
+      return await apiClient.deserializeAsync(await _decodeBodyBytes(response), 'CheckExistingAssetsResponseDto',) as CheckExistingAssetsResponseDto;
+    
+    }
+    return null;
+  }
+
   /// Performs an HTTP 'DELETE /asset' operation and returns the [Response].
   /// Parameters:
   ///

mobile/openapi/lib/api/server_info_api.dart

@@ -98,6 +98,47 @@ class ServerInfoApi {
     return null;
   }
 
+  /// Performs an HTTP 'GET /server-info/stats' operation and returns the [Response].
+  Future<Response> getStatsWithHttpInfo() async {
+    // ignore: prefer_const_declarations
+    final path = r'/server-info/stats';
+
+    // ignore: prefer_final_locals
+    Object? postBody;
+
+    final queryParams = <QueryParam>[];
+    final headerParams = <String, String>{};
+    final formParams = <String, String>{};
+
+    const contentTypes = <String>[];
+
+
+    return apiClient.invokeAPI(
+      path,
+      'GET',
+      queryParams,
+      postBody,
+      headerParams,
+      formParams,
+      contentTypes.isEmpty ? null : contentTypes.first,
+    );
+  }
+
+  Future<ServerStatsResponseDto?> getStats() async {
+    final response = await getStatsWithHttpInfo();
+    if (response.statusCode >= HttpStatus.badRequest) {
+      throw ApiException(response.statusCode, await _decodeBodyBytes(response));
+    }
+    // When a remote server returns no body with a status of 204, we shall not decode it.
+    // At the time of writing this, `dart:convert` will throw an "Unexpected end of input"
+    // FormatException when trying to decode an empty string.
+    if (response.body.isNotEmpty && response.statusCode != HttpStatus.noContent) {
+      return await apiClient.deserializeAsync(await _decodeBodyBytes(response), 'ServerStatsResponseDto',) as ServerStatsResponseDto;
+    
+    }
+    return null;
+  }
+
   /// Performs an HTTP 'GET /server-info/ping' operation and returns the [Response].
   Future<Response> pingServerWithHttpInfo() async {
     // ignore: prefer_const_declarations

mobile/openapi/lib/api_client.dart

@@ -220,6 +220,10 @@ class ApiClient {
           return CheckDuplicateAssetDto.fromJson(value);
         case 'CheckDuplicateAssetResponseDto':
           return CheckDuplicateAssetResponseDto.fromJson(value);
+        case 'CheckExistingAssetsDto':
+          return CheckExistingAssetsDto.fromJson(value);
+        case 'CheckExistingAssetsResponseDto':
+          return CheckExistingAssetsResponseDto.fromJson(value);
         case 'CreateAlbumDto':
           return CreateAlbumDto.fromJson(value);
         case 'CreateDeviceInfoDto':
@@ -272,6 +276,8 @@ class ApiClient {
           return ServerInfoResponseDto.fromJson(value);
         case 'ServerPingResponse':
           return ServerPingResponse.fromJson(value);
+        case 'ServerStatsResponseDto':
+          return ServerStatsResponseDto.fromJson(value);
         case 'ServerVersionReponseDto':
           return ServerVersionReponseDto.fromJson(value);
         case 'SignUpDto':
@@ -288,6 +294,8 @@ class ApiClient {
           return UpdateDeviceInfoDto.fromJson(value);
         case 'UpdateUserDto':
           return UpdateUserDto.fromJson(value);
+        case 'UsageByUserDto':
+          return UsageByUserDto.fromJson(value);
         case 'UserCountResponseDto':
           return UserCountResponseDto.fromJson(value);
         case 'UserResponseDto':

mobile/openapi/lib/model/asset_count_response_dto.dart

@@ -0,0 +1,119 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+part of openapi.api;
+
+class AssetCountResponseDto {
+  /// Returns a new [AssetCountResponseDto] instance.
+  AssetCountResponseDto({
+    required this.photos,
+    required this.videos,
+  });
+
+  int photos;
+
+  int videos;
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || other is AssetCountResponseDto &&
+     other.photos == photos &&
+     other.videos == videos;
+
+  @override
+  int get hashCode =>
+    // ignore: unnecessary_parenthesis
+    (photos.hashCode) +
+    (videos.hashCode);
+
+  @override
+  String toString() => 'AssetCountResponseDto[photos=$photos, videos=$videos]';
+
+  Map<String, dynamic> toJson() {
+    final _json = <String, dynamic>{};
+      _json[r'photos'] = photos;
+      _json[r'videos'] = videos;
+    return _json;
+  }
+
+  /// Returns a new [AssetCountResponseDto] instance and imports its values from
+  /// [value] if it's a [Map], null otherwise.
+  // ignore: prefer_constructors_over_static_methods
+  static AssetCountResponseDto? fromJson(dynamic value) {
+    if (value is Map) {
+      final json = value.cast<String, dynamic>();
+
+      // Ensure that the map contains the required keys.
+      // Note 1: the values aren't checked for validity beyond being non-null.
+      // Note 2: this code is stripped in release mode!
+      assert(() {
+        requiredKeys.forEach((key) {
+          assert(json.containsKey(key), 'Required key "AssetCountResponseDto[$key]" is missing from JSON.');
+          assert(json[key] != null, 'Required key "AssetCountResponseDto[$key]" has a null value in JSON.');
+        });
+        return true;
+      }());
+
+      return AssetCountResponseDto(
+        photos: mapValueOfType<int>(json, r'photos')!,
+        videos: mapValueOfType<int>(json, r'videos')!,
+      );
+    }
+    return null;
+  }
+
+  static List<AssetCountResponseDto>? listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <AssetCountResponseDto>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = AssetCountResponseDto.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+
+  static Map<String, AssetCountResponseDto> mapFromJson(dynamic json) {
+    final map = <String, AssetCountResponseDto>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = AssetCountResponseDto.fromJson(entry.value);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  // maps a json object with a list of AssetCountResponseDto-objects as value to a dart map
+  static Map<String, List<AssetCountResponseDto>> mapListFromJson(dynamic json, {bool growable = false,}) {
+    final map = <String, List<AssetCountResponseDto>>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = AssetCountResponseDto.listFromJson(entry.value, growable: growable,);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  /// The list of required keys that must be present in a JSON.
+  static const requiredKeys = <String>{
+    'photos',
+    'videos',
+  };
+}
+

mobile/openapi/lib/model/check_existing_assets_dto.dart

@@ -0,0 +1,121 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+part of openapi.api;
+
+class CheckExistingAssetsDto {
+  /// Returns a new [CheckExistingAssetsDto] instance.
+  CheckExistingAssetsDto({
+    this.deviceAssetIds = const [],
+    required this.deviceId,
+  });
+
+  List<String> deviceAssetIds;
+
+  String deviceId;
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || other is CheckExistingAssetsDto &&
+     other.deviceAssetIds == deviceAssetIds &&
+     other.deviceId == deviceId;
+
+  @override
+  int get hashCode =>
+    // ignore: unnecessary_parenthesis
+    (deviceAssetIds.hashCode) +
+    (deviceId.hashCode);
+
+  @override
+  String toString() => 'CheckExistingAssetsDto[deviceAssetIds=$deviceAssetIds, deviceId=$deviceId]';
+
+  Map<String, dynamic> toJson() {
+    final _json = <String, dynamic>{};
+      _json[r'deviceAssetIds'] = deviceAssetIds;
+      _json[r'deviceId'] = deviceId;
+    return _json;
+  }
+
+  /// Returns a new [CheckExistingAssetsDto] instance and imports its values from
+  /// [value] if it's a [Map], null otherwise.
+  // ignore: prefer_constructors_over_static_methods
+  static CheckExistingAssetsDto? fromJson(dynamic value) {
+    if (value is Map) {
+      final json = value.cast<String, dynamic>();
+
+      // Ensure that the map contains the required keys.
+      // Note 1: the values aren't checked for validity beyond being non-null.
+      // Note 2: this code is stripped in release mode!
+      assert(() {
+        requiredKeys.forEach((key) {
+          assert(json.containsKey(key), 'Required key "CheckExistingAssetsDto[$key]" is missing from JSON.');
+          assert(json[key] != null, 'Required key "CheckExistingAssetsDto[$key]" has a null value in JSON.');
+        });
+        return true;
+      }());
+
+      return CheckExistingAssetsDto(
+        deviceAssetIds: json[r'deviceAssetIds'] is List
+            ? (json[r'deviceAssetIds'] as List).cast<String>()
+            : const [],
+        deviceId: mapValueOfType<String>(json, r'deviceId')!,
+      );
+    }
+    return null;
+  }
+
+  static List<CheckExistingAssetsDto>? listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <CheckExistingAssetsDto>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = CheckExistingAssetsDto.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+
+  static Map<String, CheckExistingAssetsDto> mapFromJson(dynamic json) {
+    final map = <String, CheckExistingAssetsDto>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = CheckExistingAssetsDto.fromJson(entry.value);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  // maps a json object with a list of CheckExistingAssetsDto-objects as value to a dart map
+  static Map<String, List<CheckExistingAssetsDto>> mapListFromJson(dynamic json, {bool growable = false,}) {
+    final map = <String, List<CheckExistingAssetsDto>>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = CheckExistingAssetsDto.listFromJson(entry.value, growable: growable,);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  /// The list of required keys that must be present in a JSON.
+  static const requiredKeys = <String>{
+    'deviceAssetIds',
+    'deviceId',
+  };
+}
+

mobile/openapi/lib/model/check_existing_assets_response_dto.dart

@@ -0,0 +1,113 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+part of openapi.api;
+
+class CheckExistingAssetsResponseDto {
+  /// Returns a new [CheckExistingAssetsResponseDto] instance.
+  CheckExistingAssetsResponseDto({
+    this.existingIds = const [],
+  });
+
+  List<String> existingIds;
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || other is CheckExistingAssetsResponseDto &&
+     other.existingIds == existingIds;
+
+  @override
+  int get hashCode =>
+    // ignore: unnecessary_parenthesis
+    (existingIds.hashCode);
+
+  @override
+  String toString() => 'CheckExistingAssetsResponseDto[existingIds=$existingIds]';
+
+  Map<String, dynamic> toJson() {
+    final _json = <String, dynamic>{};
+      _json[r'existingIds'] = existingIds;
+    return _json;
+  }
+
+  /// Returns a new [CheckExistingAssetsResponseDto] instance and imports its values from
+  /// [value] if it's a [Map], null otherwise.
+  // ignore: prefer_constructors_over_static_methods
+  static CheckExistingAssetsResponseDto? fromJson(dynamic value) {
+    if (value is Map) {
+      final json = value.cast<String, dynamic>();
+
+      // Ensure that the map contains the required keys.
+      // Note 1: the values aren't checked for validity beyond being non-null.
+      // Note 2: this code is stripped in release mode!
+      assert(() {
+        requiredKeys.forEach((key) {
+          assert(json.containsKey(key), 'Required key "CheckExistingAssetsResponseDto[$key]" is missing from JSON.');
+          assert(json[key] != null, 'Required key "CheckExistingAssetsResponseDto[$key]" has a null value in JSON.');
+        });
+        return true;
+      }());
+
+      return CheckExistingAssetsResponseDto(
+        existingIds: json[r'existingIds'] is List
+            ? (json[r'existingIds'] as List).cast<String>()
+            : const [],
+      );
+    }
+    return null;
+  }
+
+  static List<CheckExistingAssetsResponseDto>? listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <CheckExistingAssetsResponseDto>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = CheckExistingAssetsResponseDto.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+
+  static Map<String, CheckExistingAssetsResponseDto> mapFromJson(dynamic json) {
+    final map = <String, CheckExistingAssetsResponseDto>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = CheckExistingAssetsResponseDto.fromJson(entry.value);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  // maps a json object with a list of CheckExistingAssetsResponseDto-objects as value to a dart map
+  static Map<String, List<CheckExistingAssetsResponseDto>> mapListFromJson(dynamic json, {bool growable = false,}) {
+    final map = <String, List<CheckExistingAssetsResponseDto>>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = CheckExistingAssetsResponseDto.listFromJson(entry.value, growable: growable,);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  /// The list of required keys that must be present in a JSON.
+  static const requiredKeys = <String>{
+    'existingIds',
+  };
+}
+

mobile/openapi/lib/model/server_stats_response_dto.dart

@@ -0,0 +1,151 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+part of openapi.api;
+
+class ServerStatsResponseDto {
+  /// Returns a new [ServerStatsResponseDto] instance.
+  ServerStatsResponseDto({
+    required this.photos,
+    required this.videos,
+    required this.objects,
+    required this.usageRaw,
+    required this.usage,
+    this.usageByUser = const [],
+  });
+
+  int photos;
+
+  int videos;
+
+  int objects;
+
+  int usageRaw;
+
+  String usage;
+
+  List<UsageByUserDto> usageByUser;
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || other is ServerStatsResponseDto &&
+     other.photos == photos &&
+     other.videos == videos &&
+     other.objects == objects &&
+     other.usageRaw == usageRaw &&
+     other.usage == usage &&
+     other.usageByUser == usageByUser;
+
+  @override
+  int get hashCode =>
+    // ignore: unnecessary_parenthesis
+    (photos.hashCode) +
+    (videos.hashCode) +
+    (objects.hashCode) +
+    (usageRaw.hashCode) +
+    (usage.hashCode) +
+    (usageByUser.hashCode);
+
+  @override
+  String toString() => 'ServerStatsResponseDto[photos=$photos, videos=$videos, objects=$objects, usageRaw=$usageRaw, usage=$usage, usageByUser=$usageByUser]';
+
+  Map<String, dynamic> toJson() {
+    final _json = <String, dynamic>{};
+      _json[r'photos'] = photos;
+      _json[r'videos'] = videos;
+      _json[r'objects'] = objects;
+      _json[r'usageRaw'] = usageRaw;
+      _json[r'usage'] = usage;
+      _json[r'usageByUser'] = usageByUser;
+    return _json;
+  }
+
+  /// Returns a new [ServerStatsResponseDto] instance and imports its values from
+  /// [value] if it's a [Map], null otherwise.
+  // ignore: prefer_constructors_over_static_methods
+  static ServerStatsResponseDto? fromJson(dynamic value) {
+    if (value is Map) {
+      final json = value.cast<String, dynamic>();
+
+      // Ensure that the map contains the required keys.
+      // Note 1: the values aren't checked for validity beyond being non-null.
+      // Note 2: this code is stripped in release mode!
+      assert(() {
+        requiredKeys.forEach((key) {
+          assert(json.containsKey(key), 'Required key "ServerStatsResponseDto[$key]" is missing from JSON.');
+          assert(json[key] != null, 'Required key "ServerStatsResponseDto[$key]" has a null value in JSON.');
+        });
+        return true;
+      }());
+
+      return ServerStatsResponseDto(
+        photos: mapValueOfType<int>(json, r'photos')!,
+        videos: mapValueOfType<int>(json, r'videos')!,
+        objects: mapValueOfType<int>(json, r'objects')!,
+        usageRaw: mapValueOfType<int>(json, r'usageRaw')!,
+        usage: mapValueOfType<String>(json, r'usage')!,
+        usageByUser: UsageByUserDto.listFromJson(json[r'usageByUser'])!,
+      );
+    }
+    return null;
+  }
+
+  static List<ServerStatsResponseDto>? listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <ServerStatsResponseDto>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = ServerStatsResponseDto.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+
+  static Map<String, ServerStatsResponseDto> mapFromJson(dynamic json) {
+    final map = <String, ServerStatsResponseDto>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = ServerStatsResponseDto.fromJson(entry.value);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  // maps a json object with a list of ServerStatsResponseDto-objects as value to a dart map
+  static Map<String, List<ServerStatsResponseDto>> mapListFromJson(dynamic json, {bool growable = false,}) {
+    final map = <String, List<ServerStatsResponseDto>>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = ServerStatsResponseDto.listFromJson(entry.value, growable: growable,);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  /// The list of required keys that must be present in a JSON.
+  static const requiredKeys = <String>{
+    'photos',
+    'videos',
+    'objects',
+    'usageRaw',
+    'usage',
+    'usageByUser',
+  };
+}
+

mobile/openapi/lib/model/usage_by_user_dto.dart

@@ -0,0 +1,151 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+part of openapi.api;
+
+class UsageByUserDto {
+  /// Returns a new [UsageByUserDto] instance.
+  UsageByUserDto({
+    required this.userId,
+    required this.objects,
+    required this.videos,
+    required this.photos,
+    required this.usageRaw,
+    required this.usage,
+  });
+
+  String userId;
+
+  int objects;
+
+  int videos;
+
+  int photos;
+
+  int usageRaw;
+
+  String usage;
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || other is UsageByUserDto &&
+     other.userId == userId &&
+     other.objects == objects &&
+     other.videos == videos &&
+     other.photos == photos &&
+     other.usageRaw == usageRaw &&
+     other.usage == usage;
+
+  @override
+  int get hashCode =>
+    // ignore: unnecessary_parenthesis
+    (userId.hashCode) +
+    (objects.hashCode) +
+    (videos.hashCode) +
+    (photos.hashCode) +
+    (usageRaw.hashCode) +
+    (usage.hashCode);
+
+  @override
+  String toString() => 'UsageByUserDto[userId=$userId, objects=$objects, videos=$videos, photos=$photos, usageRaw=$usageRaw, usage=$usage]';
+
+  Map<String, dynamic> toJson() {
+    final _json = <String, dynamic>{};
+      _json[r'userId'] = userId;
+      _json[r'objects'] = objects;
+      _json[r'videos'] = videos;
+      _json[r'photos'] = photos;
+      _json[r'usageRaw'] = usageRaw;
+      _json[r'usage'] = usage;
+    return _json;
+  }
+
+  /// Returns a new [UsageByUserDto] instance and imports its values from
+  /// [value] if it's a [Map], null otherwise.
+  // ignore: prefer_constructors_over_static_methods
+  static UsageByUserDto? fromJson(dynamic value) {
+    if (value is Map) {
+      final json = value.cast<String, dynamic>();
+
+      // Ensure that the map contains the required keys.
+      // Note 1: the values aren't checked for validity beyond being non-null.
+      // Note 2: this code is stripped in release mode!
+      assert(() {
+        requiredKeys.forEach((key) {
+          assert(json.containsKey(key), 'Required key "UsageByUserDto[$key]" is missing from JSON.');
+          assert(json[key] != null, 'Required key "UsageByUserDto[$key]" has a null value in JSON.');
+        });
+        return true;
+      }());
+
+      return UsageByUserDto(
+        userId: mapValueOfType<String>(json, r'userId')!,
+        objects: mapValueOfType<int>(json, r'objects')!,
+        videos: mapValueOfType<int>(json, r'videos')!,
+        photos: mapValueOfType<int>(json, r'photos')!,
+        usageRaw: mapValueOfType<int>(json, r'usageRaw')!,
+        usage: mapValueOfType<String>(json, r'usage')!,
+      );
+    }
+    return null;
+  }
+
+  static List<UsageByUserDto>? listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <UsageByUserDto>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = UsageByUserDto.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+
+  static Map<String, UsageByUserDto> mapFromJson(dynamic json) {
+    final map = <String, UsageByUserDto>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = UsageByUserDto.fromJson(entry.value);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  // maps a json object with a list of UsageByUserDto-objects as value to a dart map
+  static Map<String, List<UsageByUserDto>> mapListFromJson(dynamic json, {bool growable = false,}) {
+    final map = <String, List<UsageByUserDto>>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = UsageByUserDto.listFromJson(entry.value, growable: growable,);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  /// The list of required keys that must be present in a JSON.
+  static const requiredKeys = <String>{
+    'userId',
+    'objects',
+    'videos',
+    'photos',
+    'usageRaw',
+    'usage',
+  };
+}
+

mobile/openapi/test/asset_count_response_dto_test.dart

@@ -0,0 +1,32 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for AssetCountResponseDto
+void main() {
+  // final instance = AssetCountResponseDto();
+
+  group('test AssetCountResponseDto', () {
+    // int photos
+    test('to test the property `photos`', () async {
+      // TODO
+    });
+
+    // int videos
+    test('to test the property `videos`', () async {
+      // TODO
+    });
+
+
+  });
+
+}

mobile/openapi/test/check_existing_assets_dto_test.dart

@@ -0,0 +1,32 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for CheckExistingAssetsDto
+void main() {
+  // final instance = CheckExistingAssetsDto();
+
+  group('test CheckExistingAssetsDto', () {
+    // List<String> deviceAssetIds (default value: const [])
+    test('to test the property `deviceAssetIds`', () async {
+      // TODO
+    });
+
+    // String deviceId
+    test('to test the property `deviceId`', () async {
+      // TODO
+    });
+
+
+  });
+
+}

mobile/openapi/test/check_existing_assets_response_dto_test.dart

@@ -0,0 +1,27 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for CheckExistingAssetsResponseDto
+void main() {
+  // final instance = CheckExistingAssetsResponseDto();
+
+  group('test CheckExistingAssetsResponseDto', () {
+    // List<String> existingIds (default value: const [])
+    test('to test the property `existingIds`', () async {
+      // TODO
+    });
+
+
+  });
+
+}

mobile/openapi/test/server_stats_response_dto_test.dart

@@ -0,0 +1,42 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for ServerStatsResponseDto
+void main() {
+  // final instance = ServerStatsResponseDto();
+
+  group('test ServerStatsResponseDto', () {
+    // int photos
+    test('to test the property `photos`', () async {
+      // TODO
+    });
+
+    // int videos
+    test('to test the property `videos`', () async {
+      // TODO
+    });
+
+    // int objects
+    test('to test the property `objects`', () async {
+      // TODO
+    });
+
+    // UsagePerUser diskUsagesByUser
+    test('to test the property `diskUsagesByUser`', () async {
+      // TODO
+    });
+
+
+  });
+
+}

mobile/openapi/test/usage_by_user_dto_test.dart

@@ -0,0 +1,42 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for UsageByUserDto
+void main() {
+  // final instance = UsageByUserDto();
+
+  group('test UsageByUserDto', () {
+    // int usageRaw
+    test('to test the property `usageRaw`', () async {
+      // TODO
+    });
+
+    // num objects
+    test('to test the property `objects`', () async {
+      // TODO
+    });
+
+    // num videos
+    test('to test the property `videos`', () async {
+      // TODO
+    });
+
+    // num images
+    test('to test the property `images`', () async {
+      // TODO
+    });
+
+
+  });
+
+}

mobile/pubspec.yaml

@@ -2,7 +2,7 @@ name: immich_mobile
 description: Immich - selfhosted backup media file on mobile phone
 
 publish_to: "none"
-version: 1.31.0+49
+version: 1.33.0+52
 
 environment:
   sdk: ">=2.17.0 <3.0.0"

mobile/test/asset_grid_data_structure_test.dart

@@ -0,0 +1,159 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:immich_mobile/modules/home/ui/asset_grid/asset_grid_data_structure.dart';
+import 'package:openapi/api.dart';
+
+void main() {
+  final List<AssetResponseDto> testAssets = [];
+
+  for (int i = 0; i < 150; i++) {
+    int month = i ~/ 31;
+    int day = (i % 31).toInt();
+
+    DateTime date = DateTime(2022, month, day);
+
+    testAssets.add(AssetResponseDto(
+      type: AssetTypeEnum.IMAGE,
+      id: '$i',
+      deviceAssetId: '',
+      ownerId: '',
+      deviceId: '',
+      originalPath: '',
+      resizePath: '',
+      createdAt: date.toIso8601String(),
+      modifiedAt: date.toIso8601String(),
+      isFavorite: false,
+      mimeType: 'image/jpeg',
+      duration: '',
+      webpPath: '',
+      encodedVideoPath: '',
+    ));
+  }
+
+  final Map<String, List<AssetResponseDto>> groups = {
+    '2022-01-05': testAssets.sublist(0, 5).map((e) {
+      e.createdAt = DateTime(2022, 1, 5).toIso8601String();
+      return e;
+    }).toList(),
+    '2022-01-10': testAssets.sublist(5, 10).map((e) {
+      e.createdAt = DateTime(2022, 1, 10).toIso8601String();
+      return e;
+    }).toList(),
+    '2022-02-17': testAssets.sublist(10, 15).map((e) {
+      e.createdAt = DateTime(2022, 2, 17).toIso8601String();
+      return e;
+    }).toList(),
+    '2022-10-15': testAssets.sublist(15, 30).map((e) {
+      e.createdAt = DateTime(2022, 10, 15).toIso8601String();
+      return e;
+    }).toList()
+  };
+
+  group('Asset only list', () {
+    test('items < itemsPerRow', () {
+      final assets = testAssets.sublist(0, 2);
+      final renderList = assetsToRenderList(assets, 3);
+
+      expect(renderList.length, 1);
+      expect(renderList[0].assetRow!.assets.length, 2);
+    });
+
+    test('items = itemsPerRow', () {
+      final assets = testAssets.sublist(0, 3);
+      final renderList = assetsToRenderList(assets, 3);
+
+      expect(renderList.length, 1);
+      expect(renderList[0].assetRow!.assets.length, 3);
+    });
+
+    test('items > itemsPerRow', () {
+      final assets = testAssets.sublist(0, 20);
+      final renderList = assetsToRenderList(assets, 3);
+
+      expect(renderList.length, 7);
+      expect(renderList[6].assetRow!.assets.length, 2);
+    });
+
+    test('items > itemsPerRow partition 4', () {
+      final assets = testAssets.sublist(0, 21);
+      final renderList = assetsToRenderList(assets, 4);
+
+      expect(renderList.length, 6);
+      expect(renderList[5].assetRow!.assets.length, 1);
+    });
+
+    test('items > itemsPerRow check ids', () {
+      final assets = testAssets.sublist(0, 21);
+      final renderList = assetsToRenderList(assets, 3);
+
+      expect(renderList.length, 7);
+      expect(renderList[6].assetRow!.assets.length, 3);
+      expect(renderList[0].assetRow!.assets[0].id, '0');
+      expect(renderList[1].assetRow!.assets[1].id, '4');
+      expect(renderList[3].assetRow!.assets[2].id, '11');
+      expect(renderList[6].assetRow!.assets[2].id, '20');
+    });
+  });
+
+  group('Test grouped', () {
+    test('test grouped check months', () {
+      final renderList = assetGroupsToRenderList(groups, 3);
+
+      // Jan
+      // Day 1
+      // 5 Assets => 2 Rows
+      // Day 2
+      // 5 Assets => 2 Rows
+      // Feb
+      // Day 1
+      // 5 Assets => 2 Rows
+      // Oct
+      // Day 1
+      // 15 Assets => 5 Rows
+      expect(renderList.length, 18);
+      expect(renderList[0].type, RenderAssetGridElementType.monthTitle);
+      expect(renderList[0].date.month, 1);
+      expect(renderList[7].type, RenderAssetGridElementType.monthTitle);
+      expect(renderList[7].date.month, 2);
+      expect(renderList[11].type, RenderAssetGridElementType.monthTitle);
+      expect(renderList[11].date.month, 10);
+    });
+
+    test('test grouped check types', () {
+      final renderList = assetGroupsToRenderList(groups, 5);
+
+      // Jan
+      // Day 1
+      // 5 Assets
+      // Day 2
+      // 5 Assets
+      // Feb
+      // Day 1
+      // 5 Assets
+      // Oct
+      // Day 1
+      // 15 Assets => 3 Rows
+
+      final types = [
+        RenderAssetGridElementType.monthTitle,
+        RenderAssetGridElementType.dayTitle,
+        RenderAssetGridElementType.assetRow,
+        RenderAssetGridElementType.dayTitle,
+        RenderAssetGridElementType.assetRow,
+        RenderAssetGridElementType.monthTitle,
+        RenderAssetGridElementType.dayTitle,
+        RenderAssetGridElementType.assetRow,
+        RenderAssetGridElementType.monthTitle,
+        RenderAssetGridElementType.dayTitle,
+        RenderAssetGridElementType.assetRow,
+        RenderAssetGridElementType.assetRow,
+        RenderAssetGridElementType.assetRow
+      ];
+
+      expect(renderList.length, types.length);
+
+      for (int i = 0; i < renderList.length; i++) {
+        expect(renderList[i].type, types[i]);
+      }
+    });
+  });
+}

nginx/Dockerfile

@@ -1,5 +1,8 @@
 FROM docker.io/nginxinc/nginx-unprivileged:latest
 
+COPY LICENSE /licenses/LICENSE.txt
+COPY LICENSE /LICENSE
+
 COPY nginx.conf "/etc/nginx/nginx.conf"
 
 CMD nginx -g "daemon off;"

nginx/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 Hau Tran
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

server/.dockerignore

@@ -1,4 +1,5 @@
 node_modules/
 upload/
 dist/
+coverage/
 .reverse-geocoding-dump

server/Dockerfile

@@ -1,4 +1,3 @@
-# Build stage
 FROM node:16-alpine3.14 as builder
 
 WORKDIR /usr/src/app
@@ -12,16 +11,18 @@ COPY . .
 
 RUN npm run build
 
-
 # Prod stage
 FROM node:16-alpine3.14
 
 WORKDIR /usr/src/app
+COPY LICENSE /licenses/LICENSE.txt
+COPY LICENSE /LICENSE
 
 COPY package.json package-lock.json ./
 COPY start-server.sh start-microservices.sh ./
 
 RUN mkdir -p /usr/src/app/dist \
+  && mkdir /usr/src/app/.reverse-geocoding-dump \
   && apk add --no-cache libheif vips ffmpeg
 
 COPY --from=builder /usr/src/app/node_modules ./node_modules
@@ -29,6 +30,11 @@ COPY --from=builder /usr/src/app/dist ./dist
 
 RUN npm prune --production
 
+RUN   chown -R node:0 /usr/src/app \
+  &&  chmod -R g=u /usr/src/app
+
+RUN addgroup node root
+
 VOLUME /usr/src/app/upload
 
 EXPOSE 3001

server/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 Hau Tran
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

server/apps/immich/src/api-v1/album/album.service.spec.ts

@@ -137,6 +137,7 @@ describe('Album service', () => {
       getAssetWithNoEXIF: jest.fn(),
       getAssetWithNoThumbnail: jest.fn(),
       getAssetWithNoSmartInfo: jest.fn(),
+      getExistingAssets: jest.fn(),
     };
 
     sut = new AlbumService(albumRepositoryMock, assetRepositoryMock);

server/apps/immich/src/api-v1/asset/asset-repository.ts

@@ -10,6 +10,9 @@ import { AssetCountByTimeBucket } from './response-dto/asset-count-by-time-group
 import { TimeGroupEnum } from './dto/get-asset-count-by-time-bucket.dto';
 import { GetAssetByTimeBucketDto } from './dto/get-asset-by-time-bucket.dto';
 import { AssetCountByUserIdResponseDto } from './response-dto/asset-count-by-user-id-response.dto';
+import { CheckExistingAssetsDto } from './dto/check-existing-assets.dto';
+import { CheckExistingAssetsResponseDto } from './response-dto/check-existing-assets-response.dto';
+import { In } from 'typeorm/find-options/operator/In';
 
 export interface IAssetRepository {
   create(
@@ -32,6 +35,7 @@ export interface IAssetRepository {
   getAssetWithNoThumbnail(): Promise<AssetEntity[]>;
   getAssetWithNoEXIF(): Promise<AssetEntity[]>;
   getAssetWithNoSmartInfo(): Promise<AssetEntity[]>;
+  getExistingAssets(userId: string, checkDuplicateAssetDto: CheckExistingAssetsDto): Promise<CheckExistingAssetsResponseDto>;
 }
 
 export const ASSET_REPOSITORY = 'ASSET_REPOSITORY';
@@ -279,4 +283,17 @@ export class AssetRepository implements IAssetRepository {
       relations: ['exifInfo'],
     });
   }
+
+  async getExistingAssets(userId: string, checkDuplicateAssetDto: CheckExistingAssetsDto): Promise<CheckExistingAssetsResponseDto> {
+    const existingAssets = await this.assetRepository.find({
+      select: {deviceAssetId: true},
+      where: {
+        deviceAssetId: In(checkDuplicateAssetDto.deviceAssetIds),
+        deviceId: checkDuplicateAssetDto.deviceId,
+        userId,
+      },
+    });
+    return new CheckExistingAssetsResponseDto(existingAssets.map(a => a.deviceAssetId));
+  }
+
 }

server/apps/immich/src/api-v1/asset/asset.controller.ts

@@ -48,6 +48,8 @@ import { GetAssetCountByTimeBucketDto } from './dto/get-asset-count-by-time-buck
 import { GetAssetByTimeBucketDto } from './dto/get-asset-by-time-bucket.dto';
 import { QueryFailedError } from 'typeorm';
 import { AssetCountByUserIdResponseDto } from './response-dto/asset-count-by-user-id-response.dto';
+import { CheckExistingAssetsDto } from './dto/check-existing-assets.dto';
+import { CheckExistingAssetsResponseDto } from './response-dto/check-existing-assets-response.dto';
 
 @UseGuards(JwtAuthGuard)
 @ApiBearerAuth()
@@ -74,6 +76,7 @@ export class AssetController {
     @GetAuthUser() authUser: AuthUserDto,
     @UploadedFile() file: Express.Multer.File,
     @Body(ValidationPipe) assetInfo: CreateAssetDto,
+    @Response({ passthrough: true }) res: Res,
   ): Promise<AssetFileUploadResponseDto> {
     const checksum = await this.assetService.calculateChecksum(file.path);
 
@@ -111,6 +114,7 @@ export class AssetController {
 
       if (err instanceof QueryFailedError && (err as any).constraint === 'UQ_userid_checksum') {
         const existedAsset = await this.assetService.getAssetByChecksum(authUser.id, checksum);
+        res.status(200); // normal POST is 201. we use 200 to indicate the asset already exists
         return new AssetFileUploadResponseDto(existedAsset.id);
       }
 
@@ -182,6 +186,7 @@ export class AssetController {
   async getAssetCountByUserId(@GetAuthUser() authUser: AuthUserDto): Promise<AssetCountByUserIdResponseDto> {
     return this.assetService.getAssetCountByUserId(authUser);
   }
+
   /**
    * Get all AssetEntity belong to the user
    */
@@ -253,4 +258,16 @@ export class AssetController {
   ): Promise<CheckDuplicateAssetResponseDto> {
     return await this.assetService.checkDuplicatedAsset(authUser, checkDuplicateAssetDto);
   }
+
+  /**
+   * Checks if multiple assets exist on the server and returns all existing - used by background backup 
+   */
+  @Post('/exist')
+  @HttpCode(200)
+  async checkExistingAssets(
+    @GetAuthUser() authUser: AuthUserDto,
+    @Body(ValidationPipe) checkExistingAssetsDto: CheckExistingAssetsDto,
+  ): Promise<CheckExistingAssetsResponseDto> {
+    return await this.assetService.checkExistingAssets(authUser, checkExistingAssetsDto);
+  }
 }