chore: bump version 0.2.2 (#2804 )

fix: unable insert a reference database (#2798 )
* fix: unable insert a reference database * test: add reference database tests * feat: set min height for document inside database
2023-06-15 18:55:21 +08:00 · 2023-06-15 16:33:44 +08:00 · 2023-06-15 10:37:51 +08:00 · 2023-06-14 22:16:33 +08:00 · 2023-06-14 19:14:41 +08:00 · 2023-06-13 15:59:18 +08:00
1575 changed files with 64169 additions and 62486 deletions
@@ -4,22 +4,26 @@ on:
  push:
    branches:
      - "main"
+      - "develop"
      - "release/*"
    paths:
+      - ".github/workflows/flutter_ci.yaml"
      - "frontend/**"
      - "!frontend/appflowy_tauri/**"

  pull_request:
    branches:
      - "main"
+      - "develop"
      - "release/*"
    paths:
+      - ".github/workflows/flutter_ci.yaml"
      - "frontend/**"
      - "!frontend/appflowy_tauri/**"

 env:
-  FLUTTER_VERSION: "3.7.5"
-  RUST_TOOLCHAIN: "1.65"
+  FLUTTER_VERSION: "3.10.1"
+  RUST_TOOLCHAIN: "1.70"

 jobs:
  build:
@@ -62,12 +66,17 @@ jobs:

      - uses: Swatinem/rust-cache@v2
        with:
-          prefix-key: ${{ matrix.job.os }}
+          prefix-key: ${{ matrix.os }}
+          workspaces: |
+            frontend/rust-lib
+
+      - uses: davidB/rust-cargo-make@v1
+        with:
+          version: '0.36.6'

      - name: Install prerequisites
        working-directory: frontend
        run: |
-          cargo install --force cargo-make
          cargo install --force duckscript_cli
          if [ "$RUNNER_OS" == "Linux" ]; then
            sudo wget -qO /etc/apt/trusted.gpg.d/dart_linux_signing_key.asc https://dl-ssl.google.com/linux/linux_signing_key.pub
@@ -90,6 +99,7 @@ jobs:
          elif [ "$RUNNER_OS" == "macOS" ]; then
            flutter config --enable-macos-desktop
          elif [ "$RUNNER_OS" == "Windows" ]; then
+            git config --system core.longpaths true
            flutter config --enable-windows-desktop
          fi
        shell: bash
@@ -108,3 +118,10 @@ jobs:
        working-directory: frontend
        run: |
          cargo make dart_unit_test
+
+      - uses: codecov/codecov-action@v3
+        with:
+          name: appflowy
+          flags: appflowy_flutter_unit_test
+          fail_ci_if_error: true
+          verbose: true
@@ -6,14 +6,18 @@ on:
      - "main"
      - "release/*"
    paths:
-      - "frontend/appflowy_flutter/**"
+      - ".github/workflows/flutter_ci.yaml"
+      - "frontend/**"
+      - "!frontend/appflowy_tauri/**"

  pull_request:
    branches:
      - "main"
      - "release/*"
    paths:
-      - "frontend/appflowy_flutter/**"
+      - ".github/workflows/flutter_ci.yaml"
+      - "frontend/**"
+      - "!frontend/appflowy_tauri/**"

 env:
  CARGO_TERM_COLOR: always
@@ -35,7 +39,7 @@ jobs:
      - uses: subosito/flutter-action@v2
        with:
          channel: "stable"
-          flutter-version: "3.7.5"
+          flutter-version: "3.10.1"
          cache: true

      - name: Cache Cargo
@@ -116,10 +120,9 @@ jobs:
          fi
        shell: bash

-      # - uses: codecov/codecov-action@v3
-      #   with:
-      #     name: appflowy
-      #     flags: appflowy
-      #     env_vars: ${{ matrix.os }}
-      #     fail_ci_if_error: true
-      #     verbose: true
+      - uses: codecov/codecov-action@v3
+        with:
+          name: appflowy
+          flags: appflowy_flutter_integrateion_test
+          fail_ci_if_error: true
+          verbose: true
@@ -6,8 +6,8 @@ on:
      - "*"

 env:
-  FLUTTER_VERSION: "3.7.5"
-  RUST_TOOLCHAIN: "1.65"
+  FLUTTER_VERSION: "3.10.1"
+  RUST_TOOLCHAIN: "1.70"

 jobs:
  create-release:
@@ -136,11 +136,7 @@ jobs:
      fail-fast: false
      matrix:
        job:
-          - {
-              target: x86_64-apple-darwin,
-              os: macos-10.15,
-              extra-build-args: "",
-            }
+          - { target: x86_64-apple-darwin, os: macos-11, extra-build-args: "" }
    steps:
      - name: Checkout source code
        uses: actions/checkout@v3
@@ -4,6 +4,7 @@ on:
  push:
    branches:
      - "main"
+      - "develop"
      - "release/*"
    paths:
      - "frontend/rust-lib/**"
@@ -12,6 +13,7 @@ on:
  pull_request:
    branches:
      - "main"
+      - "develop"
      - "release/*"
    paths:
      - "frontend/rust-lib/**"
@@ -19,8 +21,8 @@ on:

 env:
  CARGO_TERM_COLOR: always
-  RUST_TOOLCHAIN: "1.65"
-  FLUTTER_VERSION: "3.7.5"
+  RUST_TOOLCHAIN: "1.70"
+  FLUTTER_VERSION: "3.10.1"

 jobs:
  test-on-ubuntu:
@@ -54,13 +56,19 @@ jobs:

      - uses: Swatinem/rust-cache@v2
        with:
-          prefix-key: ${{ matrix.job.os }}
+          prefix-key: 'ubuntu-latest'
+          workspaces: |
+            frontend/rust-lib 

      - name: Build FlowySDK
        working-directory: frontend
        run: |
          cargo make --profile development-linux-x86_64 appflowy-core-dev

+      - name: Run rust-lib tests
+        working-directory: frontend/rust-lib
+        run: RUST_LOG=info RUST_BACKTRACE=1 cargo test --no-default-features --features="rev-sqlite"
+
      - name: rustfmt rust-lib
        run: cargo fmt --all -- --check
        working-directory: frontend/rust-lib/
@@ -69,16 +77,12 @@ jobs:
        run: cargo clippy --features="rev-sqlite"
        working-directory: frontend/rust-lib

-      - name: Run rust-lib tests
-        working-directory: frontend/rust-lib
-        run: RUST_LOG=info cargo test --no-default-features --features="sync,rev-sqlite"
-
      - name: rustfmt shared-lib
        run: cargo fmt --all -- --check
        working-directory: shared-lib

      - name: clippy shared-lib
-        run:  cargo clippy -- -D warnings
+        run: cargo clippy -- -D warnings
        working-directory: shared-lib

      - name: Run shared-lib tests
@@ -11,8 +11,8 @@ on:

 env:
  CARGO_TERM_COLOR: always
-  FLUTTER_VERSION: "3.7.5"
-  RUST_TOOLCHAIN: "1.65"
+  FLUTTER_VERSION: "3.10.1"
+  RUST_TOOLCHAIN: "1.70"

 jobs:
  tests:
@@ -6,16 +6,17 @@ on:
      - "frontend/appflowy_tauri/**"

 env:
-  NODE_VERSION: "16"
-  RUST_TOOLCHAIN: "1.65"
+  NODE_VERSION: "18.16.0"
+  PNPM_VERSION: "8.5.0"
+  RUST_TOOLCHAIN: "1.70"

 jobs:
  tauri-build:
    strategy:
      fail-fast: false
      matrix:
-        # platform: [macos-latest, ubuntu-20.04, windows-latest]
-        platform: [macos-latest]
+#        platform: [macos-latest, ubuntu-latest, windows-latest]
+         platform: [ubuntu-latest]

    runs-on: ${{ matrix.platform }}
    steps:
@@ -35,7 +36,10 @@ jobs:

      - uses: Swatinem/rust-cache@v2
        with:
-          prefix-key: ${{ matrix.platform }}
+          prefix-key: 'ubuntu-latest-tauri'
+          workspaces: |
+            frontend/rust-lib 
+            frontend/appflowy_tauri/src-tauri

      - name: install dependencies (windows only)
        if: matrix.platform == 'windows-latest'
@@ -45,15 +49,17 @@ jobs:
          cargo install --force duckscript_cli
          vcpkg integrate install
          cargo make appflowy-tauri-deps-tools
+          npm install -g pnpm@${{ env.PNPM_VERSION }}

      - name: install dependencies (ubuntu only)
-        if: matrix.platform == 'ubuntu-20.04'
+        if: matrix.platform == 'ubuntu-latest'
        working-directory: frontend
        run: |
          sudo apt-get update
          sudo apt-get install -y libgtk-3-dev libwebkit2gtk-4.0-dev libappindicator3-dev librsvg2-dev patchelf
          cargo install --force cargo-make
          cargo make appflowy-tauri-deps-tools
+          npm install -g pnpm@${{ env.PNPM_VERSION }}

      - name: install dependencies (macOS only)
        if: matrix.platform == 'macos-latest'
@@ -61,21 +67,16 @@ jobs:
        run: |
          cargo install --force cargo-make
          cargo make appflowy-tauri-deps-tools
+          npm install -g pnpm@${{ env.PNPM_VERSION }}

-      # - name: lint
-      #   working-directory: frontend/appflowy_tauri
-      #   run: |
-      #     yarn --frozen-lockfile
-      #     yarn test:prettier
-      #     yarn test:code

      - name: build
        working-directory: frontend/appflowy_tauri
        run: |
          mkdir dist
-          npm install
-          cargo make --cwd .. tauri_build 
-          yarn && yarn build
+          pnpm install
+          cargo make --cwd .. tauri_build
+          pnpm test:errors

      - uses: tauri-apps/tauri-action@v0
        env:
@@ -35,3 +35,5 @@ pubspec.lock
 .githooks/gitlint
 .githooks/gitlint.exe
 .fvm/
+
+**/AppFlowy-Collab/
@@ -1,5 +1,85 @@
 # Release Notes

+## Version 0.2.2 - 06/15/2023
+### New Features
+- Added support for embedding a document in the database's row detail page
+- Added support for inserting an emoji in the database's row detail page
+
+### Other Updates
+- Added language selector on the welcome page
+- Added support for importing multiple markdown files all at once
+
+## Version 0.2.1 - 06/11/2023
+### New Features
+- Added support for creating or referencing a calendar in the document
+- Added `+` icon in grid's add field
+
+### Other Updates
+- Added vertical padding for progress bar
+- Hide url cell accessory when the content is empty
+
+### Bug fixes:
+- Fixed unable to export markdown
+- Fixed adding vertical padding for progress bar
+- Fixed database view didn't update after the database layout changed.
+
+## Version 0.2.0 - 06/08/2023
+
+### New Features
+- Improved checklists to support each cell having its own list
+- Drag and drop calendar events
+- Switch layouts (calendar, grid, kanban) of a database
+- New database properties: 'Updated At' and 'Created At'
+- Enabled hiding properties on the row detail page
+- Added support for reordering and saving row order in different database views.
+- Enabled each database view to have its own settings, including filter and sort options
+- Added support to convert `“` (double quote) into a block quote
+- Added support to convert `***` (three stars) into a divider
+- Added support for an 'Add' button to insert a paragraph in a document and display the slash menu
+- Added support for an 'Option' button to delete, duplicate, and customize block actions
+
+### Other Updates
+- Added support for importing v0.1.x documents and databases
+- Added support for database import and export to CSV
+- Optimized scroll behavior in documents.
+- Redesigned the launch page
+
+### Bug fixes
+- Fixed bugs related to numbers
+- Fixed issues with referenced databases in documents
+- Fixed menu overflow issues in documents
+
+### Data migration
+The data format of this version is not compatible with previous versions. Therefore, to migrate your data to the new version, you need to use the export and import functions. Please follow the guide to learn how to export and import your data.
+
+#### Export files in v0.1.6
+https://github.com/AppFlowy-IO/AppFlowy/assets/11863087/0c89bf2b-cd97-4a7b-b627-59df8d2967d9
+
+#### Import files in v0.2.0
+https://github.com/AppFlowy-IO/AppFlowy/assets/11863087/7b392f35-4972-497a-8a7f-f38efced32e2
+
+## Version 0.1.5 - 11/05/2023
+
+### Bug Fixes
+- Fix: calendar dates don't match with weekdays.
+- Fix: sort numbers in Grid.
+
+## Version 0.1.4 - 04/05/2023
+
+### New features
+- Use AppFlowy’s calendar views to plan and manage tasks and deadlines.
+- Writing can be improved with the help of OpenAI.
+
+## Version 0.1.3 - 24/04/2023
+
+### New features
+- Launch the official Dark Mode.
+- Customize the font color and highlight color by setting a hex color value and an opacity level.
+
+### Bug Fixes
+- Fix: the slash menu can be triggered by all other keyboards than English.
+- Fix: convert the single asterisk to italic text and the double asterisks to bold text.
+
 ## Version 0.1.2 - 03/28/2023

 ### Bug Fixes
@@ -23,9 +23,11 @@ You are in charge of your data and customizations.
    <a href="https://twitter.com/appflowy"><b>Twitter</b></a>
 </p>

-<p align="center"><img src="https://user-images.githubusercontent.com/12026239/200787830-96be260b-d0a0-4152-864e-6730b19095cd.png" alt="The Open Source Alternative To Notion." width="1000px" /></p>
-<p align="center"><img src="https://user-images.githubusercontent.com/12026239/174753177-98e4c899-2356-4137-bb42-374bba2b127b.png" alt="The Open Source Alternative To Notion." width="1000px" /></p>
-<p align="center"><img src="https://user-images.githubusercontent.com/12026239/190650183-a940f1e0-a2c5-4797-ab3a-56758f6f696c.png" alt="The Open Source Alternative To Notion." width="1000px" /></p>
+<p align="center"><img src="https://user-images.githubusercontent.com/12026239/236664610-fc209a97-815e-4716-af07-d94a859d1907.png" alt="AppFlowy Docs & Notes & Wikis" width="1000px" /></p>
+<p align="center"><img src="https://user-images.githubusercontent.com/12026239/236664628-5def2450-914a-4b2d-b907-92b7476b9863.png" alt="AppFlowy Databases for Tasks and Projects" width="1000px" /></p>
+<p align="center"><img src="https://user-images.githubusercontent.com/12026239/236664642-22e26c1b-5eae-4635-9aa6-b12ecf1c3c46.png" alt="AppFlowy Kanban Board for To-Dos" width="1000px" /></p>
+<p align="center"><img src="https://github.com/AppFlowy-IO/AppFlowy/assets/12026239/6be93d2b-a5c5-48a9-b7cf-c599d5f5140c" alt="AppFlowy Calendars for Plan and Manage Content" width="1000px" /></p>
+<p align="center"><img src="https://user-images.githubusercontent.com/12026239/236664657-dc5291f3-67b0-4a43-a818-640e92735deb.png" alt="AppFlowy OpenAI GPT Writers" width="1000px" /></p>

 ## User Installation

@@ -13,7 +13,7 @@
            "preLaunchTask": "AF: Build Appflowy Core",
            "env": {
                "RUST_LOG": "trace",
-                // "RUST_LOG": "debug"
+                "RUST_BACKTRACE": 1
            },
            "cwd": "${workspaceRoot}/appflowy_flutter"
        },
@@ -24,7 +24,7 @@
            "program": "./lib/main.dart",
            "type": "dart",
            "env": {
-                "RUST_LOG": "debug"
+                "RUST_LOG": "debug",
            },
            "cwd": "${workspaceRoot}/appflowy_flutter"
        },
@@ -118,7 +118,7 @@
    {
      "label": "AF: Generate Freezed Files",
      "type": "shell",
-      "command": "flutter pub run build_runner build --delete-conflicting-outputs",
+      "command": "dart run build_runner build -d",
      "options": {
        "cwd": "${workspaceFolder}/appflowy_flutter"
      }
@@ -180,7 +180,7 @@
    {
      "label": "AF: Tauri UI Build",
      "type": "shell",
-      "command": "npm run build",
+      "command": "pnpm run build",
      "options": {
        "cwd": "${workspaceFolder}/appflowy_tauri"
      }
@@ -23,7 +23,7 @@ CARGO_MAKE_EXTEND_WORKSPACE_MAKEFILE = true
 CARGO_MAKE_CRATE_FS_NAME = "dart_ffi"
 CARGO_MAKE_CRATE_NAME = "dart-ffi"
 LIB_NAME = "dart_ffi"
-CURRENT_APP_VERSION = "0.1.3"
+CURRENT_APP_VERSION = "0.2.2"
 FLUTTER_DESKTOP_FEATURES = "dart,rev-sqlite"
 PRODUCT_NAME = "AppFlowy"
 # CRATE_TYPE: https://doc.rust-lang.org/reference/linkage.html
@@ -59,6 +59,7 @@ BUILD_FLAG = "debug"
 FLUTTER_OUTPUT_DIR = "Debug"
 PRODUCT_EXT = "app"
 BUILD_ARCHS = "arm64"
+CRATE_TYPE = "staticlib"

 [env.development-mac-x86_64]
 RUST_LOG = "info"
@@ -68,6 +69,7 @@ BUILD_FLAG = "debug"
 FLUTTER_OUTPUT_DIR = "Debug"
 PRODUCT_EXT = "app"
 BUILD_ARCHS = "x86_64"
+CRATE_TYPE = "staticlib"

 [env.production-mac-arm64]
 BUILD_FLAG = "release"
@@ -77,6 +79,7 @@ FLUTTER_OUTPUT_DIR = "Release"
 PRODUCT_EXT = "app"
 APP_ENVIRONMENT = "production"
 BUILD_ARCHS = "arm64"
+CRATE_TYPE = "staticlib"

 [env.production-mac-x86_64]
 BUILD_FLAG = "release"
@@ -86,6 +89,7 @@ FLUTTER_OUTPUT_DIR = "Release"
 PRODUCT_EXT = "app"
 APP_ENVIRONMENT = "production"
 BUILD_ARCHS = "x86_64"
+CRATE_TYPE = "staticlib"

 [env.development-windows-x86]
 TARGET_OS = "windows"
@@ -68,3 +68,7 @@ windows/flutter/dart_ffi/
 **/**/Brewfile.lock.json
 **/.sandbox
 **/.vscode/
+
+*.env
+
+coverage/
@@ -1,7 +1,7 @@
 .PHONY: freeze_build, free_watch

 freeze_build:
-	flutter pub run build_runner build --delete-conflicting-outputs
+	dart run build_runner build -d

 watch:
-	flutter pub run build_runner watch
+	dart run build_runner watch
@@ -1,6 +1,6 @@
 <h1 align="center" style="margin:0"> AppFlowy_Flutter</h1>
 <div align="center">
-  <img src="https://img.shields.io/badge/Flutter-v3.7.5-blue"/>
+  <img src="https://img.shields.io/badge/Flutter-v3.10.1-blue"/>
  <img src="https://img.shields.io/badge/Rust-v1.65-orange"/>
 </div>

@@ -30,6 +30,10 @@ linter:
  rules:
    - require_trailing_commas

+    - prefer_final_fields
+    - prefer_final_in_for_each
+    - prefer_final_locals
+
 # Additional information about this file can be found at
 # https://dart.dev/guides/language/analysis-options

@@ -0,0 +1,10 @@
+<svg width="24" height="25" viewBox="0 0 24 25" fill="none" xmlns="http://www.w3.org/2000/svg">
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+            { "insert": "Click " },
+            { "insert": "?", "attributes": { "code": true } },
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+        {
+          "type": "callout",
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+            {
+              "type": "text",
+              "attributes": { "subtype": "heading", "heading": "h2" },
+              "delta": [{ "insert": "Like AppFlowy? Follow us:" }]
+            },
+            {
+              "type": "text",
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+        {
+          "type": "text",
+          "attributes": { "subtype": "checkbox", "checkbox": null },
+          "delta": [{ "insert": "Click anywhere and just start typing." }]
+        },
+        {
+          "type": "text",
+          "attributes": { "subtype": "checkbox", "checkbox": false },
+          "delta": [
+            {
+              "insert": "Highlight ",
+              "attributes": { "backgroundColor": "0x4dffeb3b" }
+            },
+            { "insert": "any text, and use the editing menu to " },
+            { "insert": "style", "attributes": { "italic": true } },
+            { "insert": " " },
+            { "insert": "your", "attributes": { "bold": true } },
+            { "insert": " " },
+            { "insert": "writing", "attributes": { "underline": true } },
+            { "insert": " " },
+            { "insert": "however", "attributes": { "code": true } },
+            { "insert": " you " },
+            { "insert": "like.", "attributes": { "strikethrough": true } }
+          ]
+        },
+        {
+          "type": "text",
+          "attributes": { "subtype": "checkbox", "checkbox": null },
+          "delta": [
+            { "insert": "As soon as you type " },
+            {
+              "insert": "/",
+              "attributes": { "code": true, "color": "0xff00b5ff" }
+            },
+            { "insert": " a menu will pop up. Select " },
+            {
+              "insert": "different types",
+              "attributes": { "backgroundColor": "0x4d9c27b0" }
+            },
+            { "insert": " of content blocks you can add." }
+          ]
+        },
+        {
+          "type": "text",
+          "attributes": { "subtype": "checkbox", "checkbox": null },
+          "delta": [
+            { "insert": "Type " },
+            { "insert": "/", "attributes": { "code": true } },
+            { "insert": " followed by " },
+            { "insert": "/bullet", "attributes": { "code": true } },
+            { "insert": " or " },
+            { "insert": "/num", "attributes": { "code": true } },
+            { "insert": " to create a list.", "attributes": { "code": false } }
+          ]
+        },
+        {
+          "type": "text",
+          "attributes": { "subtype": "checkbox", "checkbox": true },
+          "delta": [
+            { "insert": "Click " },
+            { "insert": "+ New Page ", "attributes": { "code": true } },
+            {
+              "insert": "button at the bottom of your sidebar to add a new page."
+            }
+          ]
+        },
+        {
+          "type": "text",
+          "attributes": { "subtype": "checkbox", "checkbox": null },
+          "delta": [
+            { "insert": "Click " },
+            { "insert": "+", "attributes": { "code": true } },
+            { "insert": " next to any page title in the sidebar to " },
+            { "insert": "quickly", "attributes": { "color": "0xff8427e0" } },
+            { "insert": " add a new subpage, " },
+            { "insert": "Document", "attributes": { "code": true } },
+            { "insert": ", ", "attributes": { "code": false } },
+            { "insert": "Grid", "attributes": { "code": true } },
+            { "insert": ", or ", "attributes": { "code": false } },
+            { "insert": "Kanban Board", "attributes": { "code": true } },
+            { "insert": ".", "attributes": { "code": false } }
+          ]
+        },
+        { "type": "text", "delta": [] },
+        { "type": "divider" },
+        { "type": "text", "attributes": { "checkbox": null }, "delta": [] },
+        {
+          "type": "text",
+          "attributes": {
+            "subtype": "heading",
+            "checkbox": null,
+            "heading": "h2"
+          },
+          "delta": [{ "insert": "Keyboard shortcuts, markdown, and code block" }]
+        },
+        {
+          "type": "text",
+          "attributes": {
+            "subtype": "number-list",
+            "number": 1,
+            "heading": null
+          },
+          "delta": [
+            { "insert": "Keyboard shortcuts " },
+            {
+              "insert": "guide",
+              "attributes": {
+                "href": "https://appflowy.gitbook.io/docs/essential-documentation/shortcuts"
+              }
+            },
+            { "retain": 1, "attributes": { "strikethrough": true } }
+          ]
+        },
+        {
+          "type": "text",
+          "attributes": {
+            "subtype": "number-list",
+            "number": 2,
+            "heading": null
+          },
+          "delta": [
+            { "insert": "Markdown " },
+            {
+              "insert": "reference",
+              "attributes": {
+                "href": "https://appflowy.gitbook.io/docs/essential-documentation/markdown"
+              }
+            },
+            { "retain": 1, "attributes": { "strikethrough": true } }
+          ]
+        },
+        {
+          "type": "text",
+          "attributes": { "number": 3, "subtype": "number-list" },
+          "delta": [
+            { "insert": "Type " },
+            { "insert": "/code", "attributes": { "code": true } },
+            {
+              "insert": " to insert a code block",
+              "attributes": { "code": false }
+            }
+          ]
+        },
+        {
+          "type": "text",
+          "attributes": {
+            "subtype": "code_block",
+            "number": 3,
+            "heading": null,
+            "number-list": null,
+            "theme": "vs",
+            "language": "rust"
+          },
+          "delta": [
+            {
+              "insert": "// This is the main function.\nfn main() {\n    // Print text to the console.\n    println!(\"Hello World!\");\n}"
+            },
+            { "retain": 1, "attributes": { "strikethrough": true } }
+          ]
+        },
+        { "type": "text", "attributes": { "checkbox": null }, "delta": [] },
+        {
+          "type": "text",
+          "attributes": {
+            "subtype": "heading",
+            "checkbox": null,
+            "heading": "h2"
+          },
+          "delta": [{ "insert": "Have a question❓" }]
+        },
+        {
+          "type": "text",
+          "attributes": { "subtype": "quote" },
+          "delta": [
+            { "insert": "Click " },
+            { "insert": "?", "attributes": { "code": true } },
+            { "insert": " at the bottom right for help and support." }
+          ]
+        },
+        { "type": "text", "delta": [] },
+        {
+          "type": "callout",
+          "children": [
+            { "type": "text", "delta": [] },
+            {
+              "type": "text",
+              "attributes": { "subtype": "heading", "heading": "h2" },
+              "delta": [{ "insert": "Like AppFlowy? Follow us:" }]
+            },
+            {
+              "type": "text",
+              "attributes": { "subtype": "bulleted-list" },
+              "delta": [
+                {
+                  "insert": "GitHub",
+                  "attributes": {
+                    "href": "https://github.com/AppFlowy-IO/AppFlowy"
+                  }
+                }
+              ]
+            },
+            {
+              "type": "text",
+              "attributes": { "subtype": "bulleted-list" },
+              "delta": [
+                {
+                  "insert": "Twitter",
+                  "attributes": { "href": "https://twitter.com/appflowy" }
+                },
+                { "insert": ": @appflowy" }
+              ]
+            },
+            {
+              "type": "text",
+              "attributes": { "subtype": "bulleted-list" },
+              "delta": [
+                {
+                  "insert": "Newsletter",
+                  "attributes": { "href": "https://blog-appflowy.ghost.io/" }
+                }
+              ]
+            }
+          ],
+          "attributes": { "emoji": "😀" }
+        },
+        { "type": "text", "delta": [] },
+        {
+          "type": "text",
+          "attributes": { "subtype": null, "heading": null },
+          "delta": []
+        },
+        {
+          "type": "text",
+          "attributes": { "subtype": null, "heading": null },
+          "delta": []
+        }
+      ]
+    }
+  }
@@ -0,0 +1,22 @@
+# Welcome to AppFlowy!
+
+## Here are the basics
+
+- [ ] Click anywhere and just start typing.
+- [ ] Highlight any text, and use the editing menu to _style_ **your** <u>writing</u> `however` you ~~like.~~
+- [ ] As soon as you type /a menu will pop up. Select different types of content blocks you can add.
+- [ ] Type `/` followed by `/bullet` or `/num` to create a list.
+- [x] Click `+ New Page `button at the bottom of your sidebar to add a new page.
+- [ ] Click `+` next to any page title in the sidebar to quickly add a new subpage, `Document`, `Grid`, or `Kanban Board`.
+
+---
+
+## Keyboard shortcuts, markdown, and code block
+
+1. Keyboard shortcuts [guide](https://appflowy.gitbook.io/docs/essential-documentation/shortcuts)
+1. Markdown [reference](https://appflowy.gitbook.io/docs/essential-documentation/markdown)
+1. Type `/code` to insert a code block
+
+## Have a question❓
+
+> Click `?` at the bottom right for help and support.
@@ -0,0 +1 @@
+# test
@@ -6,6 +6,8 @@
  "subscribeNewsletterText": "Subscribe to Newsletter",
  "letsGoButtonText": "Quick Start",
  "title": "Title",
+  "youCanAlso": "You can also",
+  "and": "and",
  "signUp": {
    "buttonText": "Sign Up",
    "title": "Sign Up to @:appName",
@@ -21,6 +23,7 @@
  "signIn": {
    "loginTitle": "Login to @:appName",
    "loginButtonText": "Login",
+    "loginAsGuestButtonText": "Get Started",
    "buttonText": "Sign In",
    "forgotPassword": "Forgot Password?",
    "emailHint": "Email",
@@ -45,7 +48,14 @@
    "medium": "medium",
    "large": "large",
    "fontSize": "Font Size",
-    "import": "Import"
+    "import": "Import",
+    "moreOptions": "More options"
+  },
+  "importPanel": {
+    "textAndMarkdown": "Text & Markdown",
+    "documentFromV010": "Document from v0.1.0",
+    "databaseFromV010": "Database from v0.1.0",
+    "csv": "CSV"
  },
  "disclosureAction": {
    "rename": "Rename",
@@ -108,6 +118,7 @@
    "openAsPage": "Open as a Page",
    "addNewRow": "Add a new row",
    "openMenu": "Click to open menu",
+    "dragRow": "Long press to reorder the row",
    "viewDataBase": "View database",
    "referencePage": "This {name} is referenced"
  },
@@ -182,15 +193,20 @@
      "theme": "Theme"
    },
    "files": {
-      "defaultLocation": "Where your data is stored now",
+      "copy": "Copy",
+      "defaultLocation": "Read files and data storage location",
+      "exportData": "Export your data",
      "doubleTapToCopy": "Double tap to copy the path",
      "restoreLocation": "Restore to AppFlowy default path",
      "customizeLocation": "Open another folder",
      "restartApp": "Please restart app for the changes to take effect.",
      "exportDatabase": "Export database",
      "selectFiles": "Select the files that need to be export",
+      "selectAll": "Select all",
+      "deselectAll": "Deselect all",
      "createNewFolder": "Create a new folder",
      "createNewFolderDesc": "Tell us where you want to store your data",
+      "defineWhereYourDataIsStored": "Define where your data is stored",
      "open": "Open",
      "openFolder": "Open an existing folder",
      "openFolderDesc": "Read and write it to your existing AppFlowy folder",
@@ -199,9 +215,17 @@
      "locationDesc": "Pick a name for your AppFlowy data folder",
      "browser": "Browse",
      "create": "Create",
+      "set": "Set",
      "folderPath": "Path to store your folder",
      "locationCannotBeEmpty": "Path cannot be empty",
-      "pathCopiedSnackbar": "File storage path copied to clipboard!"
+      "pathCopiedSnackbar": "File storage path copied to clipboard!",
+      "changeLocationTooltips": "Change the data directory",
+      "change": "Change",
+      "openLocationTooltips": "Open another data directory",
+      "recoverLocationTooltips": "Reset to AppFlowy's default data directory",
+      "exportFileSuccess": "Export file successfully!",
+      "exportFileFail": "Export file failed!",
+      "export": "Export"
    },
    "user": {
      "name": "Name",
@@ -221,7 +245,8 @@
      "deleteFilter": "Delete filter",
      "filterBy": "Filter by...",
      "typeAValue": "Type a value...",
-      "layout": "Layout"
+      "layout": "Layout",
+      "databaseLayout": "Layout"
    },
    "textFilter": {
      "contains": "Contains",
@@ -272,6 +297,8 @@
      "textFieldName": "Text",
      "checkboxFieldName": "Checkbox",
      "dateFieldName": "Date",
+      "updatedAtFieldName": "Last modified time",
+      "createdAtFieldName": "Created time",
      "numberFieldName": "Numbers",
      "singleSelectFieldName": "Select",
      "multiSelectFieldName": "Multiselect",
@@ -347,23 +374,30 @@
      "grid": {
        "selectAGridToLinkTo": "Select a Grid to link to",
        "createANewGrid": "Create a new Grid"
+      },
+      "calendar": {
+        "selectACalendarToLinkTo": "Select a Calendar to link to",
+        "createANewCalendar": "Create a new Calendar"
      }
    },
    "plugins": {
      "referencedBoard": "Referenced Board",
      "referencedGrid": "Referenced Grid",
+      "referencedCalendar": "Referenced Calendar",
      "autoGeneratorMenuItemName": "OpenAI Writer",
      "autoGeneratorTitleName": "OpenAI: Ask AI to write anything...",
      "autoGeneratorLearnMore": "Learn more",
      "autoGeneratorGenerate": "Generate",
      "autoGeneratorHintText": "Ask OpenAI ...",
      "autoGeneratorCantGetOpenAIKey": "Can't get OpenAI key",
+      "autoGeneratorRewrite": "Rewrite",
      "smartEdit": "AI Assistants",
      "openAI": "OpenAI",
      "smartEditFixSpelling": "Fix spelling",
      "warning": "⚠️ AI responses can be inaccurate or misleading.",
      "smartEditSummarize": "Summarize",
-      "smartEditImproveWriting": "Improve Writing",
+      "smartEditImproveWriting": "Improve writing",
+      "smartEditMakeLonger": "Make longer",
      "smartEditCouldNotFetchResult": "Could not fetch result from OpenAI",
      "smartEditCouldNotFetchKey": "Could not fetch OpenAI key",
      "smartEditDisabled": "Connect OpenAI in Settings",
@@ -395,6 +429,21 @@
      "mathEquation": {
        "addMathEquation": "Add Math Equation",
        "editMathEquation": "Edit Math Equation"
+      },
+      "optionAction": {
+        "click": "Click",
+        "toOpenMenu": " to open menu",
+        "delete": "Delete",
+        "duplicate": "Duplicate",
+        "turnInto": "Turn into",
+        "moveUp": "Move up",
+        "moveDown": "Move down",
+        "color": "Color",
+        "align": "Align",
+        "left": "Left",
+        "center": "Center",
+        "right": "Right",
+        "defaultColor": "Default"
      }
    }
  },
@@ -418,7 +467,12 @@
      "showWeekNumbers": "Show week numbers",
      "showWeekends": "Show weekends",
      "firstDayOfWeek": "Start week on",
-      "layoutDateField": "Layout calendar by"
-    }
+      "layoutDateField": "Layout calendar by",
+      "noDateTitle": "No Date",
+      "noDateHint": "Unscheduled events will show up here",
+      "clickToAdd": "Click to add to the calendar",
+      "name": "Calendar layout"
+    },
+    "referencedCalendarPrefix": "View of"
  }
 }
@@ -35,9 +35,7 @@ void main() {
    setUpAll(() async => await service.setUpAll());
    setUp(() async => await service.setUp());

-    testWidgets(
-        'integration test unzips the proper workspace and loads it correctly.',
-        (tester) async {
+    testWidgets('open the board with data structure in v0.2.0', (tester) async {
      await tester.initializeAppFlowy();
      expect(find.byType(AppFlowyBoard), findsOneWidget);
    });
@@ -1,54 +1,36 @@
-import 'package:flowy_infra_ui/widget/rounded_button.dart';
-import 'package:flutter/gestures.dart';
-import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
+
 import 'util/util.dart';

-/// Integration tests for an empty board. The [TestWorkspaceService] will load
-/// a workspace from an empty board `assets/test/workspaces/board.zip` for all
-/// tests.
-///
-/// To create another integration test with a preconfigured workspace.
-/// Use the following steps.
-/// 1. Create a new workspace from the AppFlowy launch screen.
-/// 2. Modify the workspace until it is suitable as the starting point for
-///    the integration test you need to land.
-/// 3. Use a zip utility program to zip the workspace folder that you created.
-/// 4. Add the zip file under `assets/test/workspaces/`
-/// 5. Add a new enumeration to [TestWorkspace] in `integration_test/utils/data.dart`.
-///    For example, if you added a workspace called `empty_calendar.zip`,
-///    then [TestWorkspace] should have the following value:
-/// ```dart
-/// enum TestWorkspace {
-///   board('board'),
-///   empty_calendar('empty_calendar');
-///
-///   /* code */
-/// }
-/// ```
-/// 6. Double check that the .zip file that you added is included as an asset in
-///    the pubspec.yaml file under appflowy_flutter.
 void main() {
  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
-  const service = TestWorkspaceService(TestWorkspace.coverImage);

  group('cover image', () {
-    setUpAll(() async => await service.setUpAll());
-    setUp(() async => await service.setUp());
+    const location = 'cover_image';
+
+    setUp(() async {
+      await TestFolder.cleanTestLocation(location);
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDown(() async {
+      await TestFolder.cleanTestLocation(location);
+    });
+
+    tearDownAll(() async {
+      await TestFolder.cleanTestLocation(null);
+    });

    testWidgets(
        'hovering on cover image will display change and delete cover image buttons',
        (tester) async {
      await tester.initializeAppFlowy();
-      expect(find.byType(Image), findsOneWidget);

-      final TestPointer pointer = TestPointer(1, PointerDeviceKind.mouse);
-      final imageFinder = find.byType(Image);
-      Offset offset = tester.getCenter(imageFinder);
+      await tester.tapGoButton();
+      await tester.editor.hoverOnCoverPluginAddButton();

-      pointer.hover(offset);
-      expect(find.byType(RoundedTextButton), findsOneWidget);
+      tester.expectToSeePluginAddCoverAndIconButton();
    });
  });
 }
@@ -0,0 +1,185 @@
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pbenum.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/database_test_op.dart';
+import 'util/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('grid cell', () {
+    const location = 'appflowy';
+
+    setUp(() async {
+      await TestFolder.cleanTestLocation(location);
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDown(() async {
+      await TestFolder.cleanTestLocation(location);
+    });
+
+    tearDownAll(() async {
+      await TestFolder.cleanTestLocation(null);
+    });
+
+    testWidgets('edit text cell', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      await tester.editCell(
+        rowIndex: 0,
+        fieldType: FieldType.RichText,
+        input: 'hello world',
+      );
+
+      await tester.assertCellContent(
+        rowIndex: 0,
+        fieldType: FieldType.RichText,
+        content: 'hello world',
+      );
+
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('edit number cell', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      const fieldType = FieldType.Number;
+
+      // Create a number field
+      await tester.createField(fieldType, fieldType.name);
+
+      await tester.editCell(
+        rowIndex: 0,
+        fieldType: fieldType,
+        input: '-1',
+      );
+      // edit the next cell to force the previous cell at row 0 to lose focus
+      await tester.editCell(
+        rowIndex: 1,
+        fieldType: fieldType,
+        input: '0.2',
+      );
+      // -1 -> -1
+      await tester.assertCellContent(
+        rowIndex: 0,
+        fieldType: fieldType,
+        content: '-1',
+      );
+
+      // edit the next cell to force the previous cell at row 1 to lose focus
+      await tester.editCell(
+        rowIndex: 2,
+        fieldType: fieldType,
+        input: '.1',
+      );
+      // 0.2 -> 0.2
+      await tester.assertCellContent(
+        rowIndex: 1,
+        fieldType: fieldType,
+        content: '0.2',
+      );
+
+      // edit the next cell to force the previous cell at row 2 to lose focus
+      await tester.editCell(
+        rowIndex: 0,
+        fieldType: fieldType,
+        input: '',
+      );
+      // .1 -> 0.1
+      await tester.assertCellContent(
+        rowIndex: 2,
+        fieldType: fieldType,
+        content: '0.1',
+      );
+
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('edit checkbox cell', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      await tester.assertCheckboxCell(rowIndex: 0, isSelected: false);
+      await tester.tapCheckboxCellInGrid(rowIndex: 0);
+      await tester.assertCheckboxCell(rowIndex: 0, isSelected: true);
+
+      await tester.tapCheckboxCellInGrid(rowIndex: 1);
+      await tester.tapCheckboxCellInGrid(rowIndex: 2);
+      await tester.assertCheckboxCell(rowIndex: 1, isSelected: true);
+      await tester.assertCheckboxCell(rowIndex: 2, isSelected: true);
+
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('edit create time cell', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      const fieldType = FieldType.CreatedTime;
+      // Create a create time field
+      // The create time field is not editable
+      await tester.createField(fieldType, fieldType.name);
+
+      await tester.tapCellInGrid(rowIndex: 0, fieldType: fieldType);
+
+      await tester.findDateEditor(findsNothing);
+
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('edit last time cell', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      const fieldType = FieldType.LastEditedTime;
+      // Create a last time field
+      // The last time field is not editable
+      await tester.createField(fieldType, fieldType.name);
+
+      await tester.tapCellInGrid(rowIndex: 0, fieldType: fieldType);
+
+      await tester.findDateEditor(findsNothing);
+
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('edit time cell', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      const fieldType = FieldType.DateTime;
+      await tester.createField(fieldType, fieldType.name);
+
+      // Tap the cell to invoke the field editor
+      await tester.tapCellInGrid(rowIndex: 0, fieldType: fieldType);
+      await tester.findDateEditor(findsOneWidget);
+
+      // Select the date
+      await tester.selectDay(content: 3);
+
+      await tester.pumpAndSettle();
+    });
+  });
+}
@@ -0,0 +1,202 @@
+import 'package:appflowy/plugins/database_view/grid/presentation/grid_page.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pbenum.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/database_test_op.dart';
+import 'util/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('grid page', () {
+    const location = 'appflowy';
+
+    setUp(() async {
+      await TestFolder.cleanTestLocation(location);
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDown(() async {
+      await TestFolder.cleanTestLocation(location);
+    });
+
+    tearDownAll(() async {
+      await TestFolder.cleanTestLocation(null);
+    });
+
+    testWidgets('rename existing field', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Invoke the field editor
+      await tester.tapGridFieldWithName('Name');
+      await tester.tapEditPropertyButton();
+
+      await tester.renameField('hello world');
+      await tester.dismissFieldEditor();
+
+      await tester.tapGridFieldWithName('hello world');
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('update field type of existing field', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Invoke the field editor
+      await tester.tapGridFieldWithName('Type');
+      await tester.tapEditPropertyButton();
+
+      await tester.tapTypeOptionButton();
+      await tester.selectFieldType(FieldType.Checkbox);
+      await tester.dismissFieldEditor();
+
+      await tester.assertFieldTypeWithFieldName(
+        'Type',
+        FieldType.Checkbox,
+      );
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('create a field and rename it', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // create a new grid
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // create a field
+      await tester.createField(FieldType.Checklist, 'checklist');
+
+      // check the field is created successfully
+      await tester.findFieldWithName('checklist');
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('delete field', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // create a field
+      await tester.createField(FieldType.Checkbox, 'New field 1');
+
+      // Delete the field
+      await tester.tapGridFieldWithName('New field 1');
+      await tester.tapDeletePropertyButton();
+
+      // confirm delete
+      await tester.tapDialogOkButton();
+
+      await tester.noFieldWithName('New field 1');
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('duplicate field', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // create a field
+      await tester.scrollToRight(find.byType(GridPage));
+      await tester.tapNewPropertyButton();
+      await tester.renameField('New field 1');
+      await tester.dismissFieldEditor();
+      await tester.createField(FieldType.RichText, 'New field 1');
+
+      // Delete the field
+      await tester.tapGridFieldWithName('New field 1');
+      await tester.tapDuplicatePropertyButton();
+
+      await tester.findFieldWithName('New field 1 (copy)');
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('hide field', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // create a field
+      await tester.scrollToRight(find.byType(GridPage));
+      await tester.tapNewPropertyButton();
+      await tester.renameField('New field 1');
+      await tester.dismissFieldEditor();
+
+      // Delete the field
+      await tester.tapGridFieldWithName('New field 1');
+      await tester.tapHidePropertyButton();
+
+      await tester.noFieldWithName('New field 1');
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('create checklist field ', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      await tester.scrollToRight(find.byType(GridPage));
+      await tester.tapNewPropertyButton();
+
+      // Open the type option menu
+      await tester.tapTypeOptionButton();
+
+      await tester.selectFieldType(FieldType.Checklist);
+
+      // After update the field type, the cells should be updated
+      await tester.findCellByFieldType(FieldType.Checklist);
+
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('create list of fields', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      for (final fieldType in [
+        FieldType.Checklist,
+        FieldType.DateTime,
+        FieldType.Number,
+        FieldType.URL,
+        FieldType.MultiSelect,
+        FieldType.LastEditedTime,
+        FieldType.CreatedTime,
+        FieldType.Checkbox,
+      ]) {
+        await tester.scrollToRight(find.byType(GridPage));
+        await tester.tapNewPropertyButton();
+        await tester.renameField(fieldType.name);
+
+        // Open the type option menu
+        await tester.tapTypeOptionButton();
+
+        await tester.selectFieldType(fieldType);
+        await tester.dismissFieldEditor();
+
+        // After update the field type, the cells should be updated
+        await tester.findCellByFieldType(fieldType);
+        await tester.pumpAndSettle();
+      }
+    });
+  });
+}
@@ -0,0 +1,241 @@
+import 'package:appflowy/plugins/database_view/widgets/row/row_banner.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pbenum.dart';
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/database_test_op.dart';
+import 'util/ime.dart';
+import 'util/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('grid', () {
+    const location = 'appflowy';
+
+    setUp(() async {
+      await TestFolder.cleanTestLocation(location);
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDown(() async {
+      await TestFolder.cleanTestLocation(location);
+    });
+
+    tearDownAll(() async {
+      await TestFolder.cleanTestLocation(null);
+    });
+
+    testWidgets('open first row of the grid', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // Create a new grid
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Hover first row and then open the row page
+      await tester.openFirstRowDetailPage();
+    });
+
+    testWidgets('insert emoji in the row detail page', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // Create a new grid
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Hover first row and then open the row page
+      await tester.openFirstRowDetailPage();
+
+      await tester.hoverRowBanner();
+
+      await tester.openEmojiPicker();
+      await tester.switchToEmojiList();
+      await tester.tapEmoji('😀');
+
+      // After select the emoji, the EmojiButton will show up
+      await tester.tapButton(find.byType(EmojiButton));
+    });
+
+    testWidgets('update emoji in the row detail page', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // Create a new grid
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Hover first row and then open the row page
+      await tester.openFirstRowDetailPage();
+      await tester.hoverRowBanner();
+      await tester.openEmojiPicker();
+      await tester.switchToEmojiList();
+      await tester.tapEmoji('😀');
+
+      // Update existing selected emoji
+      await tester.tapButton(find.byType(EmojiButton));
+      await tester.switchToEmojiList();
+      await tester.tapEmoji('😅');
+
+      // The emoji already displayed in the row banner
+      final emojiText = find.byWidgetPredicate(
+        (widget) => widget is FlowyText && widget.title == '😅',
+      );
+
+      // The number of emoji should be two. One in the row displayed in the grid
+      // one in the row detail page.
+      expect(emojiText, findsNWidgets(2));
+    });
+
+    testWidgets('remove emoji in the row detail page', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // Create a new grid
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Hover first row and then open the row page
+      await tester.openFirstRowDetailPage();
+      await tester.hoverRowBanner();
+      await tester.openEmojiPicker();
+      await tester.switchToEmojiList();
+      await tester.tapEmoji('😀');
+
+      // Remove the emoji
+      await tester.tapButton(find.byType(RemoveEmojiButton));
+      final emojiText = find.byWidgetPredicate(
+        (widget) => widget is FlowyText && widget.title == '😀',
+      );
+      expect(emojiText, findsNothing);
+    });
+
+    testWidgets('create list of fields in row detail page', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // Create a new grid
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Hover first row and then open the row page
+      await tester.openFirstRowDetailPage();
+
+      for (final fieldType in [
+        FieldType.Checklist,
+        FieldType.DateTime,
+        FieldType.Number,
+        FieldType.URL,
+        FieldType.MultiSelect,
+        FieldType.LastEditedTime,
+        FieldType.CreatedTime,
+        FieldType.Checkbox,
+      ]) {
+        await tester.tapRowDetailPageCreatePropertyButton();
+        await tester.renameField(fieldType.name);
+
+        // Open the type option menu
+        await tester.tapTypeOptionButton();
+
+        await tester.selectFieldType(fieldType);
+        await tester.dismissFieldEditor();
+
+        // After update the field type, the cells should be updated
+        await tester.findCellByFieldType(fieldType);
+        await tester.scrollRowDetailByOffset(const Offset(0, -50));
+      }
+    });
+
+    testWidgets('check document is exist in row detail page', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // Create a new grid
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Hover first row and then open the row page
+      await tester.openFirstRowDetailPage();
+
+      // Each row detail page should have a document
+      await tester.assertDocumentExistInRowDetailPage();
+    });
+
+    testWidgets('update the content of the document and re-open it',
+        (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // Create a new grid
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Hover first row and then open the row page
+      await tester.openFirstRowDetailPage();
+
+      // Wait for the document to be loaded
+      await tester.wait(500);
+
+      // Focus on the editor
+      final textBlock = find.byType(TextBlockComponentWidget);
+      await tester.tapAt(tester.getCenter(textBlock));
+
+      // Input some text
+      const inputText = 'Hello world';
+      await tester.ime.insertText(inputText);
+      expect(
+        find.textContaining(inputText, findRichText: true),
+        findsOneWidget,
+      );
+
+      // Tap outside to dismiss the field
+      await tester.tapAt(Offset.zero);
+      await tester.pumpAndSettle();
+
+      // Re-open the document
+      await tester.openFirstRowDetailPage();
+      expect(
+        find.textContaining(inputText, findRichText: true),
+        findsOneWidget,
+      );
+    });
+
+    testWidgets('delete row in row detail page', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // Create a new grid
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Hover first row and then open the row page
+      await tester.openFirstRowDetailPage();
+
+      await tester.tapRowDetailPageDeleteRowButton();
+      await tester.tapEscButton();
+
+      await tester.assertNumberOfRowsInGridPage(2);
+    });
+
+    testWidgets('duplicate row in row detail page', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // Create a new grid
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // Hover first row and then open the row page
+      await tester.openFirstRowDetailPage();
+
+      await tester.tapRowDetailPageDuplicateRowButton();
+      await tester.tapEscButton();
+
+      await tester.assertNumberOfRowsInGridPage(4);
+    });
+  });
+}
@@ -0,0 +1,85 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/database_test_op.dart';
+import 'util/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('grid', () {
+    const location = 'appflowy';
+
+    setUp(() async {
+      await TestFolder.cleanTestLocation(location);
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDown(() async {
+      await TestFolder.cleanTestLocation(location);
+    });
+
+    tearDownAll(() async {
+      await TestFolder.cleanTestLocation(null);
+    });
+
+    testWidgets('create row of the grid', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+      await tester.tapCreateRowButtonInGrid();
+
+      // The initial number of rows is 3
+      await tester.assertNumberOfRowsInGridPage(4);
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('create row from row menu of the grid', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+      await tester.hoverOnFirstRowOfGrid();
+
+      await tester.tapCreateRowButtonInRowMenuOfGrid();
+
+      // The initial number of rows is 3
+      await tester.assertNumberOfRowsInGridPage(4);
+      await tester.assertRowCountInGridPage(4);
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('delete row of the grid', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+      await tester.hoverOnFirstRowOfGrid();
+
+      // Open the row menu and then click the delete
+      await tester.tapRowMenuButtonInGrid();
+      await tester.tapDeleteOnRowMenu();
+
+      // The initial number of rows is 3
+      await tester.assertNumberOfRowsInGridPage(2);
+      await tester.assertRowCountInGridPage(2);
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('check number of row indicator in the initial grid',
+        (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+      await tester.assertRowCountInGridPage(3);
+
+      await tester.pumpAndSettle();
+    });
+  });
+}
@@ -0,0 +1,66 @@
+import 'package:appflowy_backend/protobuf/flowy-database2/setting_entities.pbenum.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/database_test_op.dart';
+import 'util/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('grid', () {
+    const location = 'appflowy';
+
+    setUp(() async {
+      await TestFolder.cleanTestLocation(location);
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDown(() async {
+      await TestFolder.cleanTestLocation(location);
+    });
+
+    tearDownAll(() async {
+      await TestFolder.cleanTestLocation(null);
+    });
+
+    testWidgets('update layout', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // open setting
+      await tester.tapDatabaseSettingButton();
+      // select the layout
+      await tester.tapDatabaseLayoutButton();
+      // select layout by board
+      await tester.selectDatabaseLayoutType(DatabaseLayoutPB.Board);
+      await tester.assertCurrentDatabaseLayoutType(DatabaseLayoutPB.Board);
+
+      await tester.pumpAndSettle();
+    });
+
+    testWidgets('update layout multiple times', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await tester.tapAddButton();
+      await tester.tapCreateGridButton();
+
+      // open setting
+      await tester.tapDatabaseSettingButton();
+      await tester.tapDatabaseLayoutButton();
+      await tester.selectDatabaseLayoutType(DatabaseLayoutPB.Board);
+      await tester.assertCurrentDatabaseLayoutType(DatabaseLayoutPB.Board);
+
+      await tester.tapDatabaseSettingButton();
+      await tester.tapDatabaseLayoutButton();
+      await tester.selectDatabaseLayoutType(DatabaseLayoutPB.Calendar);
+      await tester.assertCurrentDatabaseLayoutType(DatabaseLayoutPB.Calendar);
+
+      await tester.pumpAndSettle();
+    });
+  });
+}
@@ -0,0 +1,90 @@
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('document', () {
+    const location = 'appflowy';
+
+    setUp(() async {
+      await TestFolder.cleanTestLocation(location);
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDown(() async {
+      await TestFolder.cleanTestLocation(location);
+    });
+
+    tearDownAll(() async {
+      await TestFolder.cleanTestLocation(null);
+    });
+
+    testWidgets('create a new document when launching app in first time',
+        (tester) async {
+      await tester.initializeAppFlowy();
+
+      await tester.tapGoButton();
+
+      // create a new document
+      await tester.tapAddButton();
+      await tester.tapCreateDocumentButton();
+      await tester.pumpAndSettle();
+
+      // expect to see a new document
+      tester.expectToSeePageName(
+        LocaleKeys.menuAppHeader_defaultNewPageName.tr(),
+      );
+      // and with one paragraph block
+      expect(find.byType(TextBlockComponentWidget), findsOneWidget);
+    });
+
+    testWidgets('delete the readme page and restore it', (tester) async {
+      await tester.initializeAppFlowy();
+
+      await tester.tapGoButton();
+
+      // delete the readme page
+      await tester.hoverOnPageName(readme);
+      await tester.tapDeletePageButton();
+
+      // the banner should show up and the readme page should be gone
+      tester.expectToSeeDocumentBanner();
+      tester.expectNotToSeePageName(readme);
+
+      // restore the readme page
+      await tester.tapRestoreButton();
+
+      // the banner should be gone and the readme page should be back
+      tester.expectNotToSeeDocumentBanner();
+      tester.expectToSeePageName(readme);
+    });
+
+    testWidgets('delete the readme page and delete it permanently',
+        (tester) async {
+      await tester.initializeAppFlowy();
+
+      await tester.tapGoButton();
+
+      // delete the readme page
+      await tester.hoverOnPageName(readme);
+      await tester.tapDeletePageButton();
+
+      // the banner should show up and the readme page should be gone
+      tester.expectToSeeDocumentBanner();
+      tester.expectNotToSeePageName(readme);
+
+      // delete the page permanently
+      await tester.tapDeletePermanentlyButton();
+
+      // the banner should be gone and the readme page should be gone
+      tester.expectNotToSeeDocumentBanner();
+      tester.expectNotToSeePageName(readme);
+    });
+  });
+}
@@ -0,0 +1,110 @@
+import 'package:appflowy/plugins/database_view/board/presentation/board_page.dart';
+import 'package:appflowy/plugins/database_view/grid/presentation/grid_page.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/base/link_to_page_widget.dart';
+import 'package:appflowy_backend/protobuf/flowy-folder2/protobuf.dart';
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:flowy_infra/uuid.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('database view in document', () {
+    const location = 'database_view';
+
+    setUp(() async {
+      await TestFolder.cleanTestLocation(location);
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDown(() async {
+      await TestFolder.cleanTestLocation(null);
+    });
+
+    testWidgets('insert a referenced grid', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await insertReferenceDatabase(tester, ViewLayoutPB.Grid);
+
+      // validate the referenced grid is inserted
+      expect(
+        find.descendant(
+          of: find.byType(AppFlowyEditor),
+          matching: find.byType(GridPage),
+        ),
+        findsOneWidget,
+      );
+    });
+
+    testWidgets('insert a referenced board', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      await insertReferenceDatabase(tester, ViewLayoutPB.Board);
+
+      // validate the referenced board is inserted
+      expect(
+        find.descendant(
+          of: find.byType(AppFlowyEditor),
+          matching: find.byType(BoardPage),
+        ),
+        findsOneWidget,
+      );
+    });
+
+    // testWidgets('insert a referenced calendar', (tester) async {
+    //   await tester.initializeAppFlowy();
+    //   await tester.tapGoButton();
+
+    //   await insertReferenceDatabase(tester, ViewLayoutPB.Calendar);
+
+    //   // validate the referenced grid is inserted
+    //   expect(
+    //     find.descendant(
+    //       of: find.byType(AppFlowyEditor),
+    //       matching: find.byType(CalendarPage),
+    //     ),
+    //     findsOneWidget,
+    //   );
+    // });
+  });
+}
+
+/// Insert a referenced database of [layout] into the document
+Future<void> insertReferenceDatabase(
+  WidgetTester tester,
+  ViewLayoutPB layout,
+) async {
+  // create a new grid
+  final id = uuid();
+  final name = '${layout.name}_$id';
+  await tester.createNewPageWithName(
+    layout,
+    name,
+  );
+  // create a new document
+  await tester.createNewPageWithName(
+    ViewLayoutPB.Document,
+    'insert_a_reference_${layout.name}',
+  );
+  // tap the first line of the document
+  await tester.editor.tapLineOfEditorAt(0);
+  // insert a referenced grid
+  await tester.editor.showSlashMenu();
+  await tester.editor.tapSlashMenuItemWithName(
+    layout.referencedMenuName,
+  );
+
+  final linkToPageMenu = find.byType(LinkToPageMenu);
+  expect(linkToPageMenu, findsOneWidget);
+  final referencedDatabase = find.descendant(
+    of: linkToPageMenu,
+    matching: find.findTextInFlowyText(name),
+  );
+  expect(referencedDatabase, findsOneWidget);
+  await tester.tapButton(referencedDatabase);
+}
@@ -1,4 +1,4 @@
-import 'package:appflowy/plugins/document/presentation/plugins/base/built_in_page_widget.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/base/built_in_page_widget.dart';
 import 'package:appflowy_editor/appflowy_editor.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
@@ -0,0 +1,60 @@
+import 'dart:io';
+
+import 'package:flutter/services.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/mock/mock_file_picker.dart';
+import 'util/util.dart';
+import 'package:path/path.dart' as p;
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('import files', () {
+    const location = 'import_files';
+
+    setUp(() async {
+      await TestFolder.cleanTestLocation(location);
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDown(() async {
+      await TestFolder.cleanTestLocation(location);
+    });
+
+    tearDownAll(() async {
+      await TestFolder.cleanTestLocation(null);
+    });
+
+    testWidgets('import multiple markdown files', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // expect to see a readme page
+      tester.expectToSeePageName(readme);
+
+      await tester.tapAddButton();
+      await tester.tapImportButton();
+
+      final testFileNames = ['test1.md', 'test2.md'];
+      final fileLocation = await tester.currentFileLocation();
+      for (final fileName in testFileNames) {
+        final str = await rootBundle.loadString(
+          p.join(
+            'assets/test/workspaces/markdowns',
+            fileName,
+          ),
+        );
+        File(p.join(fileLocation, fileName)).writeAsStringSync(str);
+      }
+      // mock get files
+      await mockPickFilePaths(testFileNames, name: location);
+
+      await tester.tapTextAndMarkdownButton();
+
+      tester.expectToSeePageName('test1');
+      tester.expectToSeePageName('test2');
+    });
+  });
+}
@@ -0,0 +1,45 @@
+import 'package:appflowy/workspace/presentation/settings/widgets/settings_language_view.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('document', () {
+    const location = 'appflowy';
+
+    setUpAll(() async {
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDownAll(() async {
+      await TestFolder.cleanTestLocation(null);
+    });
+
+    testWidgets(
+        'change the language successfully when launching the app for the first time',
+        (tester) async {
+      await tester.initializeAppFlowy();
+
+      await tester.tapLanguageSelectorOnWelcomePage();
+      expect(find.byType(LanguageItemsListView), findsOneWidget);
+
+      await tester.tapLanguageItem(languageCode: 'zh', countryCode: 'CN');
+      tester.expectToSeeText('开始');
+
+      await tester.tapLanguageItem(languageCode: 'en', scrollDelta: -100);
+      tester.expectToSeeText('Quick Start');
+
+      await tester.tapLanguageItem(languageCode: 'it', countryCode: 'IT');
+      tester.expectToSeeText('Andiamo');
+    });
+
+    /// Make sure this test is executed after the test above.
+    testWidgets('check the language after relaunching the app', (tester) async {
+      await tester.initializeAppFlowy();
+      tester.expectToSeeText('Andiamo');
+    });
+  });
+}
@@ -1,4 +1,4 @@
-import 'package:appflowy/plugins/document/presentation/plugins/openai/service/openai_client.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/openai/service/openai_client.dart';
 import 'package:appflowy_editor/appflowy_editor.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
@@ -1,9 +1,11 @@
 import 'package:integration_test/integration_test.dart';

-import 'board_test.dart' as board_test;
 import 'switch_folder_test.dart' as switch_folder_test;
-import 'empty_document_test.dart' as empty_document_test;
-import 'open_ai_smart_menu_test.dart' as smart_menu_test;
+import 'document_test.dart' as document_test;
+import 'cover_image_test.dart' as cover_image_test;
+import 'share_markdown_test.dart' as share_markdown_test;
+import 'import_files_test.dart' as import_files_test;
+import 'document_with_database_test.dart' as document_with_database_test;

 /// The main task runner for all integration tests in AppFlowy.
 ///
@@ -15,7 +17,12 @@ import 'open_ai_smart_menu_test.dart' as smart_menu_test;
 void main() {
  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
  switch_folder_test.main();
-  board_test.main();
-  empty_document_test.main();
-  smart_menu_test.main();
+  cover_image_test.main();
+  document_test.main();
+  share_markdown_test.main();
+  import_files_test.main();
+  document_with_database_test.main();
+  // board_test.main();
+  // empty_document_test.main();
+  // smart_menu_test.main();
 }
@@ -0,0 +1,108 @@
+import 'dart:io';
+
+import 'package:appflowy/plugins/document/presentation/share/share_button.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/mock/mock_file_picker.dart';
+import 'util/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('share markdown in document page', () {
+    const location = 'markdown';
+
+    setUp(() async {
+      await TestFolder.cleanTestLocation(location);
+      await TestFolder.setTestLocation(location);
+    });
+
+    tearDown(() async {
+      await TestFolder.cleanTestLocation(location);
+    });
+
+    tearDownAll(() async {
+      await TestFolder.cleanTestLocation(null);
+    });
+
+    testWidgets('click the share button in document page', (tester) async {
+      await tester.initializeAppFlowy();
+      await tester.tapGoButton();
+
+      // expect to see a readme page
+      tester.expectToSeePageName(readme);
+
+      // mock the file picker
+      final path = await mockSaveFilePath(location, 'test.md');
+      // click the share button and select markdown
+      await tester.tapShareButton();
+      await tester.tapMarkdownButton();
+
+      // expect to see the success dialog
+      tester.expectToExportSuccess();
+
+      final file = File(path);
+      final isExist = file.existsSync();
+      expect(isExist, true);
+      final markdown = file.readAsStringSync();
+      expect(markdown, expectedMarkdown);
+    });
+
+    testWidgets(
+      'share the markdown after renaming the document name',
+      (tester) async {
+        await tester.initializeAppFlowy();
+        await tester.tapGoButton();
+
+        // expect to see a readme page
+        tester.expectToSeePageName(readme);
+
+        // rename the document
+        await tester.hoverOnPageName(readme);
+        await tester.renamePage('example');
+
+        final shareButton = find.byType(ShareActionList);
+        final shareButtonState =
+            tester.state(shareButton) as ShareActionListState;
+        final path =
+            await mockSaveFilePath(location, '${shareButtonState.name}.md');
+
+        // click the share button and select markdown
+        await tester.tapShareButton();
+        await tester.tapMarkdownButton();
+
+        // expect to see the success dialog
+        tester.expectToExportSuccess();
+
+        final file = File(path);
+        final isExist = file.existsSync();
+        expect(isExist, true);
+      },
+    );
+  });
+}
+
+const expectedMarkdown = r'''
+# Welcome to AppFlowy!
+## Here are the basics
+- [ ] Click anywhere and just start typing.
+- [ ] Highlight any text, and use the editing menu to _style_ **your** <u>writing</u> `however` you ~~like.~~
+- [ ] As soon as you type `/` a menu will pop up. Select different types of content blocks you can add.
+- [ ] Type `/` followed by `/bullet` or `/num` to create a list.
+- [x] Click `+ New Page `button at the bottom of your sidebar to add a new page.
+- [ ] Click `+` next to any page title in the sidebar to quickly add a new subpage, `Document`, `Grid`, or `Kanban Board`.
+
+---
+
+## Keyboard shortcuts, markdown, and code block
+1. Keyboard shortcuts [guide](https://appflowy.gitbook.io/docs/essential-documentation/shortcuts)
+1. Markdown [reference](https://appflowy.gitbook.io/docs/essential-documentation/markdown)
+1. Type `/code` to insert a code block
+
+## Have a question❓
+> Click `?` at the bottom right for help and support.
+
+
+
+''';
@@ -1,5 +1,4 @@
-import 'package:appflowy/user/presentation/folder/folder_widget.dart';
-import 'package:flowy_infra_ui/style_widget/text_field.dart';
+import 'package:appflowy/workspace/application/settings/prelude.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';

@@ -25,69 +24,22 @@ void main() {
      await TestFolder.cleanTestLocation(null);
    });

-    testWidgets(
-        'customize folder name and path when launching app in first time',
-        (tester) async {
-      const folderName = 'appflowy';
-      await TestFolder.cleanTestLocation(folderName);
-
-      await tester.initializeAppFlowy();
-
-      // Click create button
-      await tester.tapCreateButton();
-
-      // Set directory
-      final cfw = find.byType(CreateFolderWidget);
-      expect(cfw, findsOneWidget);
-      final state = tester.state(cfw) as CreateFolderWidgetState;
-      final dir = await TestFolder.testLocation(null);
-      state.directory = dir.path;
-
-      // input folder name
-      final ftf = find.byType(FlowyTextField);
-      expect(ftf, findsOneWidget);
-      await tester.enterText(ftf, 'appflowy');
-
-      // Click create button again
-      await tester.tapCreateButton();
-
-      await tester.expectToSeeWelcomePage();
-
-      await TestFolder.cleanTestLocation(folderName);
-    });
-
-    testWidgets('open a new folder when launching app in first time',
-        (tester) async {
-      const folderName = 'appflowy';
-      await TestFolder.cleanTestLocation(folderName);
-      await TestFolder.setTestLocation(folderName);
-
-      await tester.initializeAppFlowy();
-
-      // tap open button
-      await mockGetDirectoryPath(folderName);
-      await tester.tapOpenFolderButton();
-
-      await tester.wait(1000);
-      await tester.expectToSeeWelcomePage();
-
-      await TestFolder.cleanTestLocation(folderName);
-    });
-
    testWidgets('switch to B from A, then switch to A again', (tester) async {
      const String userA = 'userA';
      const String userB = 'userB';

      await TestFolder.cleanTestLocation(userA);
+      await TestFolder.cleanTestLocation(userB);
      await TestFolder.setTestLocation(userA);

      await tester.initializeAppFlowy();

      await tester.tapGoButton();
-      await tester.expectToSeeWelcomePage();
+      tester.expectToSeeHomePage();

      // switch to user B
      {
+        // set user name to userA
        await tester.openSettings();
        await tester.openSettingsPage(SettingsPage.user);
        await tester.enterUserName(userA);
@@ -99,15 +51,16 @@ void main() {
        await mockGetDirectoryPath(userB);
        await tester.tapCustomLocationButton();
        await tester.pumpAndSettle();
-        await tester.expectToSeeWelcomePage();
+        tester.expectToSeeHomePage();
+
+        // set user name to userB
+        await tester.openSettings();
+        await tester.openSettingsPage(SettingsPage.user);
+        await tester.enterUserName(userB);
      }

      // switch to the userA
      {
-        await tester.openSettings();
-        await tester.openSettingsPage(SettingsPage.user);
-        await tester.enterUserName(userB);
-
        await tester.openSettingsPage(SettingsPage.files);
        await tester.pumpAndSettle();

@@ -116,8 +69,8 @@ void main() {
        await tester.tapCustomLocationButton();

        await tester.pumpAndSettle();
-        await tester.expectToSeeWelcomePage();
-        expect(find.textContaining(userA), findsOneWidget);
+        tester.expectToSeeHomePage();
+        tester.expectToSeeUserName(userA);
      }

      // switch to the userB again
@@ -131,8 +84,8 @@ void main() {
        await tester.tapCustomLocationButton();

        await tester.pumpAndSettle();
-        await tester.expectToSeeWelcomePage();
-        expect(find.textContaining(userB), findsOneWidget);
+        tester.expectToSeeHomePage();
+        tester.expectToSeeUserName(userB);
      }

      await TestFolder.cleanTestLocation(userA);
@@ -145,7 +98,7 @@ void main() {
      await tester.tapGoButton();

      // home and readme document
-      await tester.expectToSeeWelcomePage();
+      tester.expectToSeeHomePage();

      // open settings and restore the location
      await tester.openSettings();
@@ -1,8 +1,9 @@
 import 'dart:io';

+import 'package:appflowy/core/config/kv_keys.dart';
 import 'package:appflowy/main.dart' as app;
 import 'package:appflowy/startup/tasks/prelude.dart';
-import 'package:appflowy/workspace/application/settings/settings_location_cubit.dart';
+import 'package:flowy_infra_ui/flowy_infra_ui.dart';
 import 'package:flutter/gestures.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
@@ -21,7 +22,7 @@ class TestFolder {
  static Future<void> setTestLocation(String? name) async {
    final location = await testLocation(name);
    SharedPreferences.setMockInitialValues({
-      kSettingsLocationDefaultLocation: location.path,
+      KVKeys.pathLocation: location.path,
    });
    return;
  }
@@ -36,7 +37,7 @@ class TestFolder {
  /// Get current using location.
  static Future<String> currentLocation() async {
    final prefs = await SharedPreferences.getInstance();
-    return prefs.getString(kSettingsLocationDefaultLocation)!;
+    return prefs.getString(KVKeys.pathLocation)!;
  }

  /// Get default location under development environment.
@@ -58,17 +59,21 @@ class TestFolder {

 extension AppFlowyTestBase on WidgetTester {
  Future<void> initializeAppFlowy() async {
-    const MethodChannel('hotkey_manager')
-        .setMockMethodCallHandler((MethodCall methodCall) async {
-      if (methodCall.method == 'unregisterAll') {
-        // do nothing
-      }
-    });
+    TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger
+        .setMockMethodCallHandler(
+      const MethodChannel('hotkey_manager'),
+      (MethodCall methodCall) async {
+        if (methodCall.method == 'unregisterAll') {
+          // do nothing
+        }
+
+        return;
+      },
+    );

    await app.main();
    await wait(3000);
    await pumpAndSettle(const Duration(seconds: 2));
-    return;
  }

  Future<void> tapButton(
@@ -87,7 +92,16 @@ extension AppFlowyTestBase on WidgetTester {
    String tr, {
    int milliseconds = 500,
  }) async {
-    final button = find.text(tr);
+    Finder button = find.text(
+      tr,
+      findRichText: true,
+      skipOffstage: false,
+    );
+    if (button.evaluate().isEmpty) {
+      button = find.byWidgetPredicate(
+        (widget) => widget is FlowyText && widget.title == tr,
+      );
+    }
    await tapButton(
      button,
      milliseconds: milliseconds,
@@ -112,3 +126,11 @@ extension AppFlowyTestBase on WidgetTester {
    return;
  }
 }
+
+extension AppFlowyFinderTestBase on CommonFinders {
+  Finder findTextInFlowyText(String text) {
+    return find.byWidgetPredicate(
+      (widget) => widget is FlowyText && widget.title == text,
+    );
+  }
+}
@@ -0,0 +1,263 @@
+import 'dart:ui';
+import 'package:appflowy_backend/log.dart';
+import 'package:appflowy/generated/locale_keys.g.dart';
+
+import 'package:appflowy/plugins/document/presentation/share/share_button.dart';
+import 'package:appflowy/user/presentation/skip_log_in_screen.dart';
+import 'package:appflowy/workspace/presentation/home/menu/app/header/add_button.dart';
+import 'package:appflowy/workspace/presentation/home/menu/app/section/item.dart';
+import 'package:appflowy/workspace/presentation/settings/widgets/settings_language_view.dart';
+import 'package:appflowy_backend/protobuf/flowy-folder2/view.pb.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flowy_infra_ui/widget/buttons/primary_button.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import 'util.dart';
+
+extension CommonOperations on WidgetTester {
+  /// Get current file location of AppFlowy.
+  Future<String> currentFileLocation() async {
+    return TestFolder.currentLocation();
+  }
+
+  /// Tap the GetStart button on the launch page.
+  Future<void> tapGoButton() async {
+    final goButton = find.byType(GoButton);
+    await tapButton(goButton);
+  }
+
+  /// Tap the + button on the home page.
+  Future<void> tapAddButton() async {
+    final addButton = find.byType(AddButton);
+    await tapButton(addButton);
+  }
+
+  /// Tap the create document button.
+  ///
+  /// Must call [tapAddButton] first.
+  Future<void> tapCreateDocumentButton() async {
+    await tapButtonWithName(LocaleKeys.document_menuName.tr());
+  }
+
+  /// Tap the create grid button.
+  ///
+  /// Must call [tapAddButton] first.
+  Future<void> tapCreateGridButton() async {
+    await tapButtonWithName(LocaleKeys.grid_menuName.tr());
+  }
+
+  /// Tap the import button.
+  ///
+  /// Must call [tapAddButton] first.
+  Future<void> tapImportButton() async {
+    await tapButtonWithName(LocaleKeys.moreAction_import.tr());
+  }
+
+  /// Tap the import from text & markdown button.
+  ///
+  /// Must call [tapImportButton] first.
+  Future<void> tapTextAndMarkdownButton() async {
+    await tapButtonWithName(LocaleKeys.importPanel_textAndMarkdown.tr());
+  }
+
+  /// Tap the LanguageSelectorOnWelcomePage widget on the launch page.
+  Future<void> tapLanguageSelectorOnWelcomePage() async {
+    final languageSelector = find.byType(LanguageSelectorOnWelcomePage);
+    await tapButton(languageSelector);
+  }
+
+  /// Tap languageItem on LanguageItemsListView.
+  ///
+  /// [scrollDelta] is the distance to scroll the ListView.
+  /// Default value is 100
+  ///
+  /// If it is positive -> scroll down.
+  ///
+  /// If it is negative -> scroll up.
+  Future<void> tapLanguageItem({
+    required String languageCode,
+    String? countryCode,
+    double? scrollDelta,
+  }) async {
+    final languageItemsListView = find.descendant(
+      of: find.byType(ListView),
+      matching: find.byType(Scrollable),
+    );
+
+    final languageItem = find.byWidgetPredicate(
+      (widget) =>
+          widget is LanguageItem &&
+          widget.locale.languageCode == languageCode &&
+          widget.locale.countryCode == countryCode,
+    );
+
+    // scroll the ListView until zHCNLanguageItem shows on the screen.
+    await scrollUntilVisible(
+      languageItem,
+      scrollDelta ?? 100,
+      scrollable: languageItemsListView,
+      // maxHeight of LanguageItemsListView
+      maxScrolls: 400,
+    );
+
+    try {
+      await tapButton(languageItem);
+    } on FlutterError catch (e) {
+      Log.warn('tapLanguageItem error: $e');
+    }
+  }
+
+  /// Hover on the widget.
+  Future<void> hoverOnWidget(
+    Finder finder, {
+    Offset? offset,
+    Future<void> Function()? onHover,
+  }) async {
+    try {
+      final gesture = await createGesture(kind: PointerDeviceKind.mouse);
+      await gesture.addPointer(location: Offset.zero);
+      await pump();
+      await gesture.moveTo(offset ?? getCenter(finder));
+      await pumpAndSettle();
+      await onHover?.call();
+      await gesture.removePointer();
+    } catch (err) {
+      Log.error('hoverOnWidget error: $err');
+    }
+  }
+
+  /// Hover on the page name.
+  Future<void> hoverOnPageName(
+    String name, {
+    Future<void> Function()? onHover,
+    bool useLast = true,
+  }) async {
+    if (useLast) {
+      await hoverOnWidget(findPageName(name).last, onHover: onHover);
+    } else {
+      await hoverOnWidget(findPageName(name).first, onHover: onHover);
+    }
+  }
+
+  /// Tap the ... button beside the page name.
+  ///
+  /// Must call [hoverOnPageName] first.
+  Future<void> tapPageOptionButton() async {
+    final optionButton = find.byType(ViewDisclosureButton);
+    await tapButton(optionButton);
+  }
+
+  /// Tap the delete page button.
+  Future<void> tapDeletePageButton() async {
+    await tapPageOptionButton();
+    await tapButtonWithName(ViewDisclosureAction.delete.name);
+  }
+
+  /// Tap the rename page button.
+  Future<void> tapRenamePageButton() async {
+    await tapPageOptionButton();
+    await tapButtonWithName(ViewDisclosureAction.rename.name);
+  }
+
+  /// Rename the page.
+  Future<void> renamePage(String name) async {
+    await tapRenamePageButton();
+    await enterText(find.byType(TextFormField), name);
+    await tapOKButton();
+  }
+
+  Future<void> tapOKButton() async {
+    final okButton = find.byWidgetPredicate(
+      (widget) =>
+          widget is PrimaryTextButton &&
+          widget.label == LocaleKeys.button_OK.tr(),
+    );
+    await tapButton(okButton);
+  }
+
+  /// Tap the restore button.
+  ///
+  /// the restore button will show after the current page is deleted.
+  Future<void> tapRestoreButton() async {
+    final restoreButton = find.textContaining(
+      LocaleKeys.deletePagePrompt_restore.tr(),
+    );
+    await tapButton(restoreButton);
+  }
+
+  /// Tap the delete permanently button.
+  ///
+  /// the restore button will show after the current page is deleted.
+  Future<void> tapDeletePermanentlyButton() async {
+    final restoreButton = find.textContaining(
+      LocaleKeys.deletePagePrompt_deletePermanent.tr(),
+    );
+    await tapButton(restoreButton);
+  }
+
+  /// Tap the share button above the document page.
+  Future<void> tapShareButton() async {
+    final shareButton = find.byWidgetPredicate(
+      (widget) => widget is DocumentShareButton,
+    );
+    await tapButton(shareButton);
+  }
+
+  /// Tap the export markdown button
+  ///
+  /// Must call [tapShareButton] first.
+  Future<void> tapMarkdownButton() async {
+    final markdownButton = find.textContaining(
+      LocaleKeys.shareAction_markdown.tr(),
+    );
+    await tapButton(markdownButton);
+  }
+
+  Future<void> createNewPageWithName(ViewLayoutPB layout, String name) async {
+    // create a new page
+    await tapAddButton();
+    await tapButtonWithName(layout.menuName);
+    await pumpAndSettle();
+
+    // hover on it and change it's name
+    await hoverOnPageName(
+      LocaleKeys.menuAppHeader_defaultNewPageName.tr(),
+      onHover: () async {
+        await renamePage(name);
+        await pumpAndSettle();
+      },
+    );
+    await pumpAndSettle();
+  }
+}
+
+extension ViewLayoutPBTest on ViewLayoutPB {
+  String get menuName {
+    switch (this) {
+      case ViewLayoutPB.Grid:
+        return LocaleKeys.grid_menuName.tr();
+      case ViewLayoutPB.Board:
+        return LocaleKeys.board_menuName.tr();
+      case ViewLayoutPB.Document:
+        return LocaleKeys.document_menuName.tr();
+      case ViewLayoutPB.Calendar:
+        return LocaleKeys.calendar_menuName.tr();
+      default:
+        throw UnsupportedError('Unsupported layout: $this');
+    }
+  }
+
+  String get referencedMenuName {
+    switch (this) {
+      case ViewLayoutPB.Grid:
+        return LocaleKeys.document_plugins_referencedGrid.tr();
+      case ViewLayoutPB.Board:
+        return LocaleKeys.document_plugins_referencedBoard.tr();
+      case ViewLayoutPB.Calendar:
+        return LocaleKeys.document_plugins_referencedCalendar.tr();
+      default:
+        throw UnsupportedError('Unsupported layout: $this');
+    }
+  }
+}
@@ -1,6 +1,6 @@
 import 'dart:io';

-import 'package:appflowy/workspace/application/settings/settings_location_cubit.dart';
+import 'package:appflowy/core/config/kv_keys.dart';
 import 'package:archive/archive_io.dart';
 import 'package:flutter/services.dart';
 import 'package:path/path.dart' as p;
@@ -49,10 +49,11 @@ class TestWorkspaceService {

  /// Instructs the application to read workspace data from the workspace found under this [TestWorkspace]'s path.
  Future<void> setUpAll() async {
+    final root = await workspace.root;
+    final path = root.path;
    SharedPreferences.setMockInitialValues(
      {
-        kSettingsLocationDefaultLocation:
-            await workspace.root.then((value) => value.path),
+        KVKeys.pathLocation: path,
      },
    );
  }
@@ -0,0 +1,481 @@
+import 'dart:ui';
+
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/plugins/database_view/application/setting/setting_bloc.dart';
+import 'package:appflowy/plugins/database_view/board/presentation/board_page.dart';
+import 'package:appflowy/plugins/database_view/calendar/presentation/calendar_page.dart';
+import 'package:appflowy/plugins/database_view/grid/presentation/widgets/header/field_cell_action_sheet.dart';
+import 'package:appflowy/plugins/database_view/grid/presentation/widgets/header/field_type_option_editor.dart';
+import 'package:appflowy/plugins/database_view/grid/presentation/widgets/toolbar/grid_layout.dart';
+import 'package:appflowy/plugins/database_view/widgets/row/row_document.dart';
+import 'package:appflowy/plugins/database_view/widgets/row/cells/date_cell/date_editor.dart';
+import 'package:appflowy/plugins/database_view/widgets/setting/database_setting.dart';
+import 'package:appflowy/plugins/database_view/widgets/setting/setting_button.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/setting_entities.pbenum.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flowy_infra_ui/style_widget/icon_button.dart';
+import 'package:flowy_infra_ui/widget/buttons/primary_button.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:appflowy/plugins/database_view/grid/presentation/grid_page.dart';
+import 'package:appflowy/plugins/database_view/grid/presentation/widgets/footer/grid_footer.dart';
+import 'package:appflowy/plugins/database_view/grid/presentation/widgets/header/field_cell.dart';
+import 'package:appflowy/plugins/database_view/grid/presentation/widgets/header/field_editor.dart';
+import 'package:appflowy/plugins/database_view/grid/presentation/widgets/header/field_type_extension.dart';
+import 'package:appflowy/plugins/database_view/grid/presentation/widgets/row/row.dart';
+import 'package:appflowy/plugins/database_view/widgets/row/accessory/cell_accessory.dart';
+import 'package:appflowy/plugins/database_view/widgets/row/cells/cells.dart';
+import 'package:appflowy/plugins/database_view/widgets/row/row_action.dart';
+import 'package:appflowy/plugins/database_view/widgets/row/row_banner.dart';
+import 'package:appflowy/plugins/database_view/widgets/row/row_detail.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/emoji_picker/emoji_menu_item.dart';
+import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pbenum.dart';
+import 'package:table_calendar/table_calendar.dart';
+
+import 'base.dart';
+import 'common_operations.dart';
+
+extension AppFlowyDatabaseTest on WidgetTester {
+  Future<void> hoverOnFirstRowOfGrid() async {
+    final findRow = find.byType(GridRow);
+    expect(findRow, findsWidgets);
+
+    final firstRow = findRow.first;
+    await hoverOnWidget(firstRow);
+  }
+
+  Future<void> editCell({
+    required int rowIndex,
+    required FieldType fieldType,
+    required String input,
+  }) async {
+    final findRow = find.byType(GridRow);
+    final findCell = finderForFieldType(fieldType);
+
+    final cell = find.descendant(
+      of: findRow.at(rowIndex),
+      matching: findCell,
+    );
+
+    expect(cell, findsOneWidget);
+    await enterText(cell, input);
+    await pumpAndSettle();
+  }
+
+  Future<void> tapCheckboxCellInGrid({
+    required int rowIndex,
+  }) async {
+    final findRow = find.byType(GridRow);
+    final findCell = finderForFieldType(FieldType.Checkbox);
+
+    final cell = find.descendant(
+      of: findRow.at(rowIndex),
+      matching: findCell,
+    );
+
+    final button = find.descendant(
+      of: cell,
+      matching: find.byType(FlowyIconButton),
+    );
+
+    expect(cell, findsOneWidget);
+    await tapButton(button);
+  }
+
+  Future<void> assertCheckboxCell({
+    required int rowIndex,
+    required bool isSelected,
+  }) async {
+    final findRow = find.byType(GridRow);
+    final findCell = finderForFieldType(FieldType.Checkbox);
+
+    final cell = find.descendant(
+      of: findRow.at(rowIndex),
+      matching: findCell,
+    );
+
+    var finder = find.byType(CheckboxCellUncheck);
+    if (isSelected) {
+      finder = find.byType(CheckboxCellCheck);
+    }
+
+    expect(
+      find.descendant(
+        of: cell,
+        matching: finder,
+      ),
+      findsOneWidget,
+    );
+  }
+
+  Future<void> tapCellInGrid({
+    required int rowIndex,
+    required FieldType fieldType,
+  }) async {
+    final findRow = find.byType(GridRow);
+    final findCell = finderForFieldType(fieldType);
+
+    final cell = find.descendant(
+      of: findRow.at(rowIndex),
+      matching: findCell,
+    );
+
+    expect(cell, findsOneWidget);
+    await tapButton(cell);
+  }
+
+  Future<void> assertCellContent({
+    required int rowIndex,
+    required FieldType fieldType,
+    required String content,
+  }) async {
+    final findRow = find.byType(GridRow);
+    final findCell = finderForFieldType(fieldType);
+    final cell = find.descendant(
+      of: findRow.at(rowIndex),
+      matching: findCell,
+    );
+
+    final findContent = find.descendant(
+      of: cell,
+      matching: find.text(content),
+    );
+
+    expect(findContent, findsOneWidget);
+  }
+
+  Future<void> selectDay({
+    required int content,
+  }) async {
+    final findCalendar = find.byType(TableCalendar);
+    final findDay = find.text(content.toString());
+
+    final finder = find.descendant(
+      of: findCalendar,
+      matching: findDay,
+    );
+
+    await tapButton(finder);
+  }
+
+  Future<void> openFirstRowDetailPage() async {
+    await hoverOnFirstRowOfGrid();
+
+    final expandButton = find.byType(PrimaryCellAccessory);
+    expect(expandButton, findsOneWidget);
+    await tapButton(expandButton);
+  }
+
+  Future<void> hoverRowBanner() async {
+    final banner = find.byType(RowBanner);
+    expect(banner, findsOneWidget);
+
+    await startGesture(
+      getTopLeft(banner),
+      kind: PointerDeviceKind.mouse,
+    );
+
+    await pumpAndSettle();
+  }
+
+  Future<void> openEmojiPicker() async {
+    await tapButton(find.byType(EmojiPickerButton));
+    await tapButton(find.byType(EmojiSelectionMenu));
+  }
+
+  /// Must call [openEmojiPicker] first
+  Future<void> switchToEmojiList() async {
+    final icon = find.byIcon(Icons.tag_faces);
+    await tapButton(icon);
+  }
+
+  Future<void> tapEmoji(String emoji) async {
+    final emojiWidget = find.text(emoji);
+    await tapButton(emojiWidget);
+  }
+
+  Future<void> scrollGridByOffset(Offset offset) async {
+    await drag(find.byType(GridPage), offset);
+    await pumpAndSettle();
+  }
+
+  Future<void> scrollRowDetailByOffset(Offset offset) async {
+    await drag(find.byType(RowDetailPage), offset);
+    await pumpAndSettle();
+  }
+
+  Future<void> scrollToRight(Finder find) async {
+    final size = getSize(find);
+    await drag(find, Offset(-size.width, 0));
+    await pumpAndSettle(const Duration(milliseconds: 500));
+  }
+
+  Future<void> tapNewPropertyButton() async {
+    await tapButtonWithName(LocaleKeys.grid_field_newProperty.tr());
+    await pumpAndSettle();
+  }
+
+  Future<void> tapGridFieldWithName(String name) async {
+    final field = find.byWidgetPredicate(
+      (widget) => widget is FieldCellButton && widget.field.name == name,
+    );
+    await tapButton(field);
+    await pumpAndSettle();
+  }
+
+  /// Should call [tapGridFieldWithName] first.
+  Future<void> tapEditPropertyButton() async {
+    await tapButtonWithName(LocaleKeys.grid_field_editProperty.tr());
+    await pumpAndSettle(const Duration(milliseconds: 200));
+  }
+
+  /// Should call [tapGridFieldWithName] first.
+  Future<void> tapDeletePropertyButton() async {
+    final field = find.byWidgetPredicate(
+      (widget) =>
+          widget is FieldActionCell && widget.action == FieldAction.delete,
+    );
+    await tapButton(field);
+  }
+
+  /// Should call [tapGridFieldWithName] first.
+  Future<void> tapDialogOkButton() async {
+    final field = find.byWidgetPredicate(
+      (widget) =>
+          widget is PrimaryTextButton &&
+          widget.label == LocaleKeys.button_OK.tr(),
+    );
+    await tapButton(field);
+  }
+
+  /// Should call [tapGridFieldWithName] first.
+  Future<void> tapDuplicatePropertyButton() async {
+    final field = find.byWidgetPredicate(
+      (widget) =>
+          widget is FieldActionCell && widget.action == FieldAction.duplicate,
+    );
+    await tapButton(field);
+  }
+
+  /// Should call [tapGridFieldWithName] first.
+  Future<void> tapHidePropertyButton() async {
+    final field = find.byWidgetPredicate(
+      (widget) =>
+          widget is FieldActionCell && widget.action == FieldAction.hide,
+    );
+    await tapButton(field);
+  }
+
+  Future<void> tapRowDetailPageCreatePropertyButton() async {
+    await tapButton(find.byType(CreateRowFieldButton));
+  }
+
+  Future<void> tapRowDetailPageDeleteRowButton() async {
+    await tapButton(find.byType(RowDetailPageDeleteButton));
+  }
+
+  Future<void> tapRowDetailPageDuplicateRowButton() async {
+    await tapButton(find.byType(RowDetailPageDuplicateButton));
+  }
+
+  Future<void> tapTypeOptionButton() async {
+    await tapButton(find.byType(SwitchFieldButton));
+  }
+
+  Future<void> tapEscButton() async {
+    await sendKeyEvent(LogicalKeyboardKey.escape);
+  }
+
+  /// Must call [tapTypeOptionButton] first.
+  Future<void> selectFieldType(FieldType fieldType) async {
+    final fieldTypeButton = find.byWidgetPredicate(
+      (widget) => widget is FlowyText && widget.title == fieldType.title(),
+    );
+    await tapButton(fieldTypeButton);
+  }
+
+  /// Each field has its own cell, so we can find the corresponding cell by
+  /// the field type after create a new field.
+  Future<void> findCellByFieldType(FieldType fieldType) async {
+    final finder = finderForFieldType(fieldType);
+    expect(finder, findsWidgets);
+  }
+
+  Future<void> assertNumberOfFieldsInGridPage(int num) async {
+    expect(find.byType(GridFieldCell), findsNWidgets(num));
+  }
+
+  Future<void> assertNumberOfRowsInGridPage(int num) async {
+    expect(find.byType(GridRow), findsNWidgets(num));
+  }
+
+  Future<void> assertDocumentExistInRowDetailPage() async {
+    expect(find.byType(RowDocument), findsOneWidget);
+  }
+
+  /// Check the field type of the [FieldCellButton] is the same as the name.
+  Future<void> assertFieldTypeWithFieldName(
+    String name,
+    FieldType fieldType,
+  ) async {
+    final field = find.byWidgetPredicate(
+      (widget) =>
+          widget is FieldCellButton &&
+          widget.field.fieldType == fieldType &&
+          widget.field.name == name,
+    );
+
+    expect(field, findsOneWidget);
+  }
+
+  Future<void> findFieldWithName(String name) async {
+    final field = find.byWidgetPredicate(
+      (widget) => widget is FieldCellButton && widget.field.name == name,
+    );
+    expect(field, findsOneWidget);
+  }
+
+  Future<void> noFieldWithName(String name) async {
+    final field = find.byWidgetPredicate(
+      (widget) => widget is FieldCellButton && widget.field.name == name,
+    );
+    expect(field, findsNothing);
+  }
+
+  Future<void> renameField(String newName) async {
+    final textField = find.byType(FieldNameTextField);
+    expect(textField, findsOneWidget);
+    await enterText(textField, newName);
+    await pumpAndSettle();
+  }
+
+  Future<void> dismissFieldEditor() async {
+    await sendKeyEvent(LogicalKeyboardKey.escape);
+    await sendKeyEvent(LogicalKeyboardKey.escape);
+    await sendKeyEvent(LogicalKeyboardKey.escape);
+    await pumpAndSettle();
+  }
+
+  Future<void> findFieldEditor(dynamic matcher) async {
+    final finder = find.byType(FieldEditor);
+    expect(finder, matcher);
+  }
+
+  Future<void> findDateEditor(dynamic matcher) async {
+    final finder = find.byType(DateCellEditor);
+    expect(finder, matcher);
+  }
+
+  Future<void> tapCreateRowButtonInGrid() async {
+    await tapButton(find.byType(GridAddRowButton));
+  }
+
+  Future<void> tapCreateRowButtonInRowMenuOfGrid() async {
+    await tapButton(find.byType(InsertRowButton));
+  }
+
+  Future<void> tapRowMenuButtonInGrid() async {
+    await tapButton(find.byType(RowMenuButton));
+  }
+
+  /// Should call [tapRowMenuButtonInGrid] first.
+  Future<void> tapDeleteOnRowMenu() async {
+    await tapButtonWithName(LocaleKeys.grid_row_delete.tr());
+  }
+
+  Future<void> assertRowCountInGridPage(int num) async {
+    final text = find.byWidgetPredicate(
+      (widget) => widget is FlowyText && widget.title == rowCountString(num),
+    );
+    expect(text, findsOneWidget);
+  }
+
+  Future<void> createField(FieldType fieldType, String name) async {
+    await scrollToRight(find.byType(GridPage));
+    await tapNewPropertyButton();
+    await renameField(name);
+    await tapTypeOptionButton();
+    await selectFieldType(fieldType);
+    await dismissFieldEditor();
+  }
+
+  Future<void> tapDatabaseSettingButton() async {
+    await tapButton(find.byType(SettingButton));
+  }
+
+  /// Should call [tapDatabaseSettingButton] first.
+  Future<void> tapDatabaseLayoutButton() async {
+    final findSettingItem = find.byType(DatabaseSettingItem);
+    final findLayoutButton = find.byWidgetPredicate(
+      (widget) =>
+          widget is FlowyText &&
+          widget.title == DatabaseSettingAction.showLayout.title(),
+    );
+
+    final button = find.descendant(
+      of: findSettingItem,
+      matching: findLayoutButton,
+    );
+
+    await tapButton(button);
+  }
+
+  Future<void> selectDatabaseLayoutType(DatabaseLayoutPB layout) async {
+    final findLayoutCell = find.byType(DatabaseViewLayoutCell);
+    final findText = find.byWidgetPredicate(
+      (widget) => widget is FlowyText && widget.title == layout.layoutName(),
+    );
+
+    final button = find.descendant(
+      of: findLayoutCell,
+      matching: findText,
+    );
+
+    await tapButton(button);
+  }
+
+  Future<void> assertCurrentDatabaseLayoutType(DatabaseLayoutPB layout) async {
+    expect(finderForDatabaseLayoutType(layout), findsOneWidget);
+  }
+}
+
+Finder finderForDatabaseLayoutType(DatabaseLayoutPB layout) {
+  switch (layout) {
+    case DatabaseLayoutPB.Board:
+      return find.byType(BoardPage);
+    case DatabaseLayoutPB.Calendar:
+      return find.byType(CalendarPage);
+    case DatabaseLayoutPB.Grid:
+      return find.byType(GridPage);
+    default:
+      throw Exception('Unknown database layout type: $layout');
+  }
+}
+
+Finder finderForFieldType(FieldType fieldType) {
+  switch (fieldType) {
+    case FieldType.Checkbox:
+      return find.byType(GridCheckboxCell);
+    case FieldType.DateTime:
+      return find.byType(GridDateCell);
+    case FieldType.LastEditedTime:
+    case FieldType.CreatedTime:
+      return find.byType(GridDateCell);
+    case FieldType.SingleSelect:
+      return find.byType(GridSingleSelectCell);
+    case FieldType.MultiSelect:
+      return find.byType(GridMultiSelectCell);
+    case FieldType.Checklist:
+      return find.byType(GridChecklistCell);
+    case FieldType.Number:
+      return find.byType(GridNumberCell);
+    case FieldType.RichText:
+      return find.byType(GridTextCell);
+    case FieldType.URL:
+      return find.byType(GridURLCell);
+    default:
+      throw Exception('Unknown field type: $fieldType');
+  }
+}
@@ -0,0 +1,45 @@
+import 'package:appflowy_editor/appflowy_editor.dart' hide Log;
+import 'package:flutter_test/flutter_test.dart';
+
+import 'ime.dart';
+import 'util.dart';
+
+extension EditorWidgetTester on WidgetTester {
+  EditorOperations get editor => EditorOperations(this);
+}
+
+class EditorOperations {
+  const EditorOperations(this.tester);
+
+  final WidgetTester tester;
+
+  /// Tap the line of editor at [index]
+  Future<void> tapLineOfEditorAt(int index) async {
+    final textBlocks = find.byType(TextBlockComponentWidget);
+    await tester.tapAt(tester.getTopRight(textBlocks.at(index)));
+  }
+
+  /// Hover on cover plugin button above the document
+  Future<void> hoverOnCoverPluginAddButton() async {
+    final editor = find.byWidgetPredicate(
+      (widget) => widget is AppFlowyEditor,
+    );
+    await tester.hoverOnWidget(
+      editor,
+      offset: tester.getTopLeft(editor).translate(20, 20),
+    );
+  }
+
+  /// trigger the slash command (selection menu)
+  Future<void> showSlashMenu() async {
+    await tester.ime.insertCharacter('/');
+  }
+
+  /// Tap the slash menu item with [name]
+  ///
+  /// Must call [showSlashMenu] first.
+  Future<void> tapSlashMenuItemWithName(String name) async {
+    final slashMenuItem = find.text(name, findRichText: true);
+    await tester.tapButton(slashMenuItem);
+  }
+}
@@ -0,0 +1,87 @@
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/plugins/document/presentation/banner.dart';
+import 'package:appflowy/workspace/presentation/home/home_stack.dart';
+import 'package:appflowy/workspace/presentation/home/menu/app/section/item.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flowy_infra_ui/flowy_infra_ui.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+const String readme = 'Read me';
+
+extension Expectation on WidgetTester {
+  /// Expect to see the home page and with a default read me page.
+  void expectToSeeHomePage() {
+    expect(find.byType(HomeStack), findsOneWidget);
+    expect(find.textContaining(readme), findsOneWidget);
+  }
+
+  /// Expect to see the page name on the home page.
+  void expectToSeePageName(String name) {
+    final pageName = findPageName(name);
+    expect(pageName, findsOneWidget);
+  }
+
+  /// Expect not to see the page name on the home page.
+  void expectNotToSeePageName(String name) {
+    final pageName = findPageName(name);
+    expect(pageName, findsNothing);
+  }
+
+  /// Expect to see the document banner.
+  void expectToSeeDocumentBanner() {
+    expect(find.byType(DocumentBanner), findsOneWidget);
+  }
+
+  /// Expect not to see the document banner.
+  void expectNotToSeeDocumentBanner() {
+    expect(find.byType(DocumentBanner), findsNothing);
+  }
+
+  /// Expect to the markdown file export success dialog.
+  void expectToExportSuccess() {
+    final exportSuccess = find.byWidgetPredicate(
+      (widget) =>
+          widget is FlowyText &&
+          widget.title == LocaleKeys.settings_files_exportFileSuccess.tr(),
+    );
+    expect(exportSuccess, findsOneWidget);
+  }
+
+  /// Expect to see the add button and icon button inside the document.
+  void expectToSeePluginAddCoverAndIconButton() {
+    final addCover = find.textContaining(
+      LocaleKeys.document_plugins_cover_addCover.tr(),
+    );
+    final addIcon = find.textContaining(
+      LocaleKeys.document_plugins_cover_addIcon.tr(),
+    );
+    expect(addCover, findsOneWidget);
+    expect(addIcon, findsOneWidget);
+  }
+
+  /// Expect to see the user name on the home page
+  void expectToSeeUserName(String name) {
+    final userName = find.byWidgetPredicate(
+      (widget) => widget is FlowyText && widget.title == name,
+    );
+    expect(userName, findsOneWidget);
+  }
+
+  /// Expect to see a text
+  void expectToSeeText(String text) {
+    Finder textWidget = find.textContaining(text, findRichText: true);
+    if (textWidget.evaluate().isEmpty) {
+      textWidget = find.byWidgetPredicate(
+        (widget) => widget is FlowyText && widget.title == text,
+      );
+    }
+    expect(textWidget, findsOneWidget);
+  }
+
+  /// Find the page name on the home page.
+  Finder findPageName(String name) {
+    return find.byWidgetPredicate(
+      (widget) => widget is ViewSectionItem && widget.view.name == name,
+    );
+  }
+}
@@ -0,0 +1,54 @@
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+extension IME on WidgetTester {
+  IMESimulator get ime => IMESimulator(this);
+}
+
+class IMESimulator {
+  IMESimulator(this.tester) {
+    client = findDeltaTextInputClient();
+  }
+
+  final WidgetTester tester;
+  late final DeltaTextInputClient client;
+
+  Future<void> insertText(String text) async {
+    for (final c in text.characters) {
+      await insertCharacter(c);
+    }
+  }
+
+  Future<void> insertCharacter(String character) async {
+    final value = client.currentTextEditingValue;
+    if (value == null) {
+      assert(false);
+      return;
+    }
+    final deltas = [
+      TextEditingDeltaInsertion(
+        textInserted: character,
+        oldText: value.text.replaceRange(
+          value.selection.start,
+          value.selection.end,
+          '',
+        ),
+        insertionOffset: value.selection.baseOffset,
+        selection: TextSelection.collapsed(
+          offset: value.selection.baseOffset + 1,
+        ),
+        composing: TextRange.empty,
+      ),
+    ];
+    client.updateEditingValueWithDeltas(deltas);
+    await tester.pumpAndSettle();
+  }
+
+  DeltaTextInputClient findDeltaTextInputClient() {
+    final finder = find.byType(KeyboardServiceWidget);
+    final KeyboardServiceWidgetState state = tester.state(finder);
+    return state.textInputService as DeltaTextInputClient;
+  }
+}
@@ -1,23 +0,0 @@
-import 'package:appflowy/generated/locale_keys.g.dart';
-import 'package:appflowy/workspace/presentation/home/home_stack.dart';
-import 'package:easy_localization/easy_localization.dart';
-import 'package:flutter_test/flutter_test.dart';
-
-import 'base.dart';
-
-extension AppFlowyLaunch on WidgetTester {
-  Future<void> tapGoButton() async {
-    await tapButtonWithName(LocaleKeys.letsGoButtonText.tr());
-    return;
-  }
-
-  Future<void> tapCreateButton() async {
-    await tapButtonWithName(LocaleKeys.settings_files_create.tr());
-    return;
-  }
-
-  Future<void> expectToSeeWelcomePage() async {
-    expect(find.byType(HomeStack), findsOneWidget);
-    expect(find.textContaining('Read me'), findsNWidgets(2));
-  }
-}
@@ -1,20 +1,59 @@
-import 'package:appflowy/startup/startup.dart';
-import 'package:appflowy/util/file_picker/file_picker_impl.dart';
-import 'package:appflowy/util/file_picker/file_picker_service.dart';
+import 'dart:io';

+import 'package:appflowy/startup/startup.dart';
+import 'package:appflowy/util/file_picker/file_picker_service.dart';
+import 'package:file_picker/file_picker.dart' as fp;
+import 'package:path/path.dart' as p;
 import '../util.dart';

-class MockFilePicker extends FilePicker {
+class MockFilePicker implements FilePickerService {
  MockFilePicker({
-    required this.mockPath,
+    this.mockPath = '',
+    this.mockPaths = const [],
  });

  final String mockPath;
+  final List<String> mockPaths;

  @override
  Future<String?> getDirectoryPath({String? title}) {
    return Future.value(mockPath);
  }
+
+  @override
+  Future<String?> saveFile({
+    String? dialogTitle,
+    String? fileName,
+    String? initialDirectory,
+    fp.FileType type = fp.FileType.any,
+    List<String>? allowedExtensions,
+    bool lockParentWindow = false,
+  }) {
+    return Future.value(mockPath);
+  }
+
+  @override
+  Future<FilePickerResult?> pickFiles({
+    String? dialogTitle,
+    String? initialDirectory,
+    fp.FileType type = fp.FileType.any,
+    List<String>? allowedExtensions,
+    Function(fp.FilePickerStatus p1)? onFileLoading,
+    bool allowCompression = true,
+    bool allowMultiple = false,
+    bool withData = false,
+    bool withReadStream = false,
+    bool lockParentWindow = false,
+  }) {
+    final platformFiles = mockPaths
+        .map((e) => fp.PlatformFile(path: e, name: '', size: 0))
+        .toList();
+    return Future.value(
+      FilePickerResult(
+        platformFiles,
+      ),
+    );
+  }
 }

 Future<void> mockGetDirectoryPath(String? name) async {
@@ -27,3 +66,36 @@ Future<void> mockGetDirectoryPath(String? name) async {
  );
  return;
 }
+
+Future<String> mockSaveFilePath(String? name, String fileName) async {
+  final dir = await TestFolder.testLocation(name);
+  final path = p.join(dir.path, fileName);
+  getIt.unregister<FilePickerService>();
+  getIt.registerFactory<FilePickerService>(
+    () => MockFilePicker(
+      mockPath: path,
+    ),
+  );
+  return path;
+}
+
+Future<List<String>> mockPickFilePaths(
+  List<String> fileNames, {
+  String? name,
+  String? customPath,
+}) async {
+  late final Directory dir;
+  if (customPath != null) {
+    dir = Directory(customPath);
+  } else {
+    dir = await TestFolder.testLocation(name);
+  }
+  final paths = fileNames.map((e) => p.join(dir.path, e)).toList();
+  getIt.unregister<FilePickerService>();
+  getIt.registerFactory<FilePickerService>(
+    () => MockFilePicker(
+      mockPaths: paths,
+    ),
+  );
+  return paths;
+}
@@ -1,8 +1,8 @@
-import 'package:appflowy/plugins/document/presentation/plugins/openai/service/openai_client.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/openai/service/openai_client.dart';
 import 'package:mocktail/mocktail.dart';
 import 'dart:convert';
-import 'package:appflowy/plugins/document/presentation/plugins/openai/service/text_completion.dart';
-import 'package:appflowy/plugins/document/presentation/plugins/openai/service/error.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/openai/service/text_completion.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/openai/service/error.dart';
 import 'package:http/http.dart' as http;
 import 'dart:async';

@@ -1,33 +1,13 @@
 import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/workspace/application/settings/prelude.dart';
 import 'package:appflowy/workspace/presentation/settings/settings_dialog.dart';
+import 'package:appflowy/workspace/presentation/settings/widgets/settings_menu_element.dart';
 import 'package:appflowy/workspace/presentation/settings/widgets/settings_user_view.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter_test/flutter_test.dart';

 import 'base.dart';

-enum SettingsPage {
-  appearance,
-  language,
-  files,
-  user,
-}
-
-extension on SettingsPage {
-  String get name {
-    switch (this) {
-      case SettingsPage.appearance:
-        return LocaleKeys.settings_menu_appearance.tr();
-      case SettingsPage.language:
-        return LocaleKeys.settings_menu_language.tr();
-      case SettingsPage.files:
-        return LocaleKeys.settings_menu_files.tr();
-      case SettingsPage.user:
-        return LocaleKeys.settings_menu_user.tr();
-    }
-  }
-}
-
 extension AppFlowySettings on WidgetTester {
  /// Open settings page
  Future<void> openSettings() async {
@@ -41,7 +21,9 @@ extension AppFlowySettings on WidgetTester {

  /// Open the page that insides the settings page
  Future<void> openSettingsPage(SettingsPage page) async {
-    final button = find.text(page.name, findRichText: true);
+    final button = find.byWidgetPredicate(
+      (widget) => widget is SettingsMenuElement && widget.page == page,
+    );
    expect(button, findsOneWidget);
    await tapButton(button);
    return;
@@ -50,7 +32,7 @@ extension AppFlowySettings on WidgetTester {
  /// Restore the AppFlowy data storage location
  Future<void> restoreLocation() async {
    final button =
-        find.byTooltip(LocaleKeys.settings_files_restoreLocation.tr());
+        find.byTooltip(LocaleKeys.settings_files_recoverLocationTooltips.tr());
    expect(button, findsOneWidget);
    await tapButton(button);
    return;
@@ -64,8 +46,9 @@ extension AppFlowySettings on WidgetTester {
  }

  Future<void> tapCustomLocationButton() async {
-    final button =
-        find.byTooltip(LocaleKeys.settings_files_customizeLocation.tr());
+    final button = find.byTooltip(
+      LocaleKeys.settings_files_changeLocationTooltips.tr(),
+    );
    expect(button, findsOneWidget);
    await tapButton(button);
    return;
@@ -1,4 +1,6 @@
 export 'base.dart';
-export 'launch.dart';
+export 'common_operations.dart';
 export 'settings.dart';
 export 'data.dart';
+export 'expectation.dart';
+export 'editor_test_operations.dart';
@@ -0,0 +1,38 @@
+import 'package:appflowy_backend/dispatch/dispatch.dart';
+import 'package:appflowy_backend/protobuf/flowy-config/entities.pb.dart';
+
+class Config {
+  static Future<void> setSupabaseConfig({
+    required String url,
+    required String anonKey,
+    required String key,
+    required String secret,
+  }) async {
+    await ConfigEventSetSupabaseConfig(
+      SupabaseConfigPB.create()
+        ..supabaseUrl = url
+        ..key = key
+        ..anonKey = anonKey
+        ..jwtSecret = secret,
+    ).send();
+  }
+
+  static Future<void> setSupabaseCollabPluginConfig({
+    required String url,
+    required String key,
+    required String jwtSecret,
+    required String collabTable,
+  }) async {
+    final payload = CollabPluginConfigPB.create();
+    final collabTableConfig = CollabTableConfigPB.create()
+      ..tableName = collabTable;
+
+    payload.supabaseConfig = SupabaseDBConfigPB.create()
+      ..supabaseUrl = url
+      ..key = key
+      ..jwtSecret = jwtSecret
+      ..collabTableConfig = collabTableConfig;
+
+    await ConfigEventSetCollabPluginConfig(payload).send();
+  }
+}
@@ -0,0 +1,85 @@
+import 'package:appflowy_backend/dispatch/dispatch.dart';
+import 'package:appflowy_backend/protobuf/flowy-config/entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
+import 'package:dartz/dartz.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+abstract class KeyValueStorage {
+  Future<void> set(String key, String value);
+  Future<Either<FlowyError, String>> get(String key);
+  Future<void> remove(String key);
+  Future<void> clear();
+}
+
+class DartKeyValue implements KeyValueStorage {
+  SharedPreferences? _sharedPreferences;
+  SharedPreferences get sharedPreferences => _sharedPreferences!;
+
+  @override
+  Future<Either<FlowyError, String>> get(String key) async {
+    await _initSharedPreferencesIfNeeded();
+
+    final value = sharedPreferences.getString(key);
+    if (value != null) {
+      return Right(value);
+    }
+    return Left(FlowyError());
+  }
+
+  @override
+  Future<void> remove(String key) async {
+    await _initSharedPreferencesIfNeeded();
+
+    await sharedPreferences.remove(key);
+  }
+
+  @override
+  Future<void> set(String key, String value) async {
+    await _initSharedPreferencesIfNeeded();
+
+    await sharedPreferences.setString(key, value);
+  }
+
+  @override
+  Future<void> clear() async {
+    await _initSharedPreferencesIfNeeded();
+
+    await sharedPreferences.clear();
+  }
+
+  Future<void> _initSharedPreferencesIfNeeded() async {
+    _sharedPreferences ??= await SharedPreferences.getInstance();
+  }
+}
+
+/// Key-value store
+/// The data is stored in the local storage of the device.
+class RustKeyValue implements KeyValueStorage {
+  @override
+  Future<void> set(String key, String value) async {
+    await ConfigEventSetKeyValue(
+      KeyValuePB.create()
+        ..key = key
+        ..value = value,
+    ).send();
+  }
+
+  @override
+  Future<Either<FlowyError, String>> get(String key) async {
+    final payload = KeyPB.create()..key = key;
+    final response = await ConfigEventGetKeyValue(payload).send();
+    return response.swap().map((r) => r.value);
+  }
+
+  @override
+  Future<void> remove(String key) async {
+    await ConfigEventRemoveKeyValue(
+      KeyPB.create()..key = key,
+    ).send();
+  }
+
+  @override
+  Future<void> clear() async {
+    // TODO(Lucas): implement clear
+  }
+}
@@ -0,0 +1,21 @@
+class KVKeys {
+  const KVKeys._();
+
+  static const String prefix = 'io.appflowy.appflowy_flutter';
+
+  /// The key for the path location of the local data for the whole app.
+  static const String pathLocation = '$prefix.path_location';
+
+  /// The key for the last time login type.
+  ///
+  /// The value is one of the following:
+  /// - local
+  /// - supabase
+  static const String loginType = '$prefix.login_type';
+
+  /// The key for saving the window size
+  ///
+  /// The value is a json string with the following format:
+  ///   {'height': 600.0, 'width': 800.0}
+  static const String windowSize = 'windowSize';
+}
@@ -0,0 +1,24 @@
+import 'dart:typed_data';
+
+import 'package:appflowy/core/notification/notification_helper.dart';
+import 'package:appflowy_backend/protobuf/flowy-document2/notification.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
+import 'package:dartz/dartz.dart';
+
+typedef DocumentNotificationCallback = void Function(
+  DocumentNotification,
+  Either<Uint8List, FlowyError>,
+);
+
+class DocumentNotificationParser
+    extends NotificationParser<DocumentNotification, FlowyError> {
+  DocumentNotificationParser({
+    String? id,
+    required DocumentNotificationCallback callback,
+  }) : super(
+          id: id,
+          callback: callback,
+          tyParser: (ty) => DocumentNotification.valueOf(ty),
+          errorParser: (bytes) => FlowyError.fromBuffer(bytes),
+        );
+}
@@ -3,7 +3,7 @@ import 'dart:typed_data';
 import 'package:appflowy_backend/protobuf/flowy-notification/protobuf.dart';
 import 'package:dartz/dartz.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-folder/notification.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-folder2/notification.pb.dart';
 import 'package:appflowy_backend/rust_stream.dart';

 import 'notification_helper.dart';
@@ -3,7 +3,7 @@ import 'dart:typed_data';
 import 'package:appflowy_backend/protobuf/flowy-notification/protobuf.dart';
 import 'package:dartz/dartz.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/notification.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/notification.pb.dart';
 import 'package:appflowy_backend/rust_stream.dart';

 import 'notification_helper.dart';
@@ -0,0 +1,45 @@
+// lib/env/env.dart
+import 'package:envied/envied.dart';
+
+part 'env.g.dart';
+
+@Envied(path: '.env')
+abstract class Env {
+  @EnviedField(
+    obfuscate: true,
+    varName: 'SUPABASE_URL',
+    defaultValue: '',
+  )
+  static final String supabaseUrl = _Env.supabaseUrl;
+  @EnviedField(
+    obfuscate: true,
+    varName: 'SUPABASE_ANON_KEY',
+    defaultValue: '',
+  )
+  static final String supabaseAnonKey = _Env.supabaseAnonKey;
+  @EnviedField(
+    obfuscate: true,
+    varName: 'SUPABASE_KEY',
+    defaultValue: '',
+  )
+  static final String supabaseKey = _Env.supabaseKey;
+  @EnviedField(
+    obfuscate: true,
+    varName: 'SUPABASE_JWT_SECRET',
+    defaultValue: '',
+  )
+  static final String supabaseJwtSecret = _Env.supabaseJwtSecret;
+
+  @EnviedField(
+    obfuscate: true,
+    varName: 'SUPABASE_COLLAB_TABLE',
+    defaultValue: '',
+  )
+  static final String supabaseCollabTable = _Env.supabaseCollabTable;
+}
+
+bool get isSupabaseEnable =>
+    Env.supabaseUrl.isNotEmpty &&
+    Env.supabaseAnonKey.isNotEmpty &&
+    Env.supabaseKey.isNotEmpty &&
+    Env.supabaseJwtSecret.isNotEmpty;
@@ -1,37 +1,10 @@
-import 'package:appflowy_backend/log.dart';
-import 'package:easy_localization/easy_localization.dart';
-import 'package:flutter/foundation.dart';
+import 'package:appflowy/startup/entry_point.dart';
 import 'package:flutter/material.dart';
-import 'package:hotkey_manager/hotkey_manager.dart';

-import 'startup/launch_configuration.dart';
 import 'startup/startup.dart';
-import 'user/presentation/splash_screen.dart';
-import 'window/window.dart';
-
-class FlowyApp implements EntryPoint {
-  @override
-  Widget create(LaunchConfiguration config) {
-    return SplashScreen(
-      autoRegister: config.autoRegistrationSupported,
-    );
-  }
-}

 Future<void> main() async {
  WidgetsFlutterBinding.ensureInitialized();

-  // Handle platform errors not caught by Flutter.
-  // Reduces the likelihood of the app crashing, and logs the error.
-  PlatformDispatcher.instance.onError = (error, stack) {
-    Log.error('Uncaught platform error', error, stack);
-    return true;
-  };
-
-  await EasyLocalization.ensureInitialized();
-  await hotKeyManager.unregisterAll();
-
-  await AppWindow.initialize();
-
  await FlowyRunner.run(FlowyApp());
 }
@@ -28,21 +28,22 @@ class BlankPluginConfig implements PluginConfig {

 class BlankPagePlugin extends Plugin {
  @override
-  PluginDisplay get display => BlankPagePluginDisplay();
+  PluginWidgetBuilder get widgetBuilder => BlankPagePluginWidgetBuilder();

  @override
  PluginId get id => "BlankStack";

  @override
-  PluginType get ty => PluginType.blank;
+  PluginType get pluginType => PluginType.blank;
 }

-class BlankPagePluginDisplay extends PluginDisplay with NavigationItem {
+class BlankPagePluginWidgetBuilder extends PluginWidgetBuilder
+    with NavigationItem {
  @override
  Widget get leftBarItem => FlowyText.medium(LocaleKeys.blankPageTitle.tr());

  @override
-  Widget buildWidget(PluginContext context) => const BlankPage();
+  Widget buildWidget({PluginContext? context}) => const BlankPage();

  @override
  List<NavigationItem> get navigationItems => [this];
@@ -1,6 +1,6 @@
 part of 'cell_service.dart';

-typedef CellByFieldId = LinkedHashMap<String, CellIdentifier>;
+typedef CellContextByFieldId = LinkedHashMap<String, DatabaseCellContext>;

 class DatabaseCell {
  dynamic object;
@@ -13,7 +13,7 @@ class DatabaseCell {
 /// We use [fieldId + rowId] to identify the cell.
 class CellCacheKey {
  final String fieldId;
-  final String rowId;
+  final RowId rowId;
  CellCacheKey({
    required this.fieldId,
    required this.rowId,
@@ -28,7 +28,7 @@ class CellCache {
  final String viewId;

  /// fieldId: {cacheKey: GridCell}
-  final Map<String, Map<String, dynamic>> _cellDataByFieldId = {};
+  final Map<String, Map<RowId, dynamic>> _cellDataByFieldId = {};
  CellCache({
    required this.viewId,
  });
@@ -38,7 +38,7 @@ class CellCache {
  }

  void remove(CellCacheKey key) {
-    var map = _cellDataByFieldId[key.fieldId];
+    final map = _cellDataByFieldId[key.fieldId];
    if (map != null) {
      map.remove(key.rowId);
    }
@@ -1,7 +1,9 @@
 import 'dart:async';
 import 'package:appflowy/plugins/database_view/application/field/field_listener.dart';
+import 'package:appflowy/plugins/database_view/application/row/row_meta_listener.dart';
+import 'package:appflowy/plugins/database_view/application/row/row_service.dart';
 import 'package:appflowy_backend/log.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pbenum.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pbenum.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
 import 'package:dartz/dartz.dart';
 import 'package:equatable/equatable.dart';
@@ -21,52 +23,58 @@ import 'cell_service.dart';
 ///
 // ignore: must_be_immutable
 class CellController<T, D> extends Equatable {
-  final CellIdentifier cellId;
+  DatabaseCellContext _cellContext;
  final CellCache _cellCache;
  final CellCacheKey _cacheKey;
  final FieldBackendService _fieldBackendSvc;
-  final SingleFieldListener _fieldListener;
  final CellDataLoader<T> _cellDataLoader;
  final CellDataPersistence<D> _cellDataPersistence;

  CellListener? _cellListener;
+  RowMetaListener? _rowMetaListener;
+  SingleFieldListener? _fieldListener;
  CellDataNotifier<T?>? _cellDataNotifier;

  VoidCallback? _onCellFieldChanged;
+  VoidCallback? _onRowMetaChanged;
  Timer? _loadDataOperation;
  Timer? _saveDataOperation;

-  String get viewId => cellId.viewId;
+  String get viewId => _cellContext.viewId;

-  String get rowId => cellId.rowId;
+  RowId get rowId => _cellContext.rowId;

-  String get fieldId => cellId.fieldInfo.id;
+  String get fieldId => _cellContext.fieldInfo.id;

-  FieldInfo get fieldInfo => cellId.fieldInfo;
+  FieldInfo get fieldInfo => _cellContext.fieldInfo;

-  FieldType get fieldType => cellId.fieldInfo.fieldType;
+  FieldType get fieldType => _cellContext.fieldInfo.fieldType;
+
+  String? get emoji => _cellContext.emoji;

  CellController({
-    required this.cellId,
+    required DatabaseCellContext cellContext,
    required CellCache cellCache,
    required CellDataLoader<T> cellDataLoader,
    required CellDataPersistence<D> cellDataPersistence,
-  })  : _cellCache = cellCache,
+  })  : _cellContext = cellContext,
+        _cellCache = cellCache,
        _cellDataLoader = cellDataLoader,
        _cellDataPersistence = cellDataPersistence,
-        _fieldListener = SingleFieldListener(fieldId: cellId.fieldId),
+        _rowMetaListener = RowMetaListener(cellContext.rowId),
+        _fieldListener = SingleFieldListener(fieldId: cellContext.fieldId),
        _fieldBackendSvc = FieldBackendService(
-          viewId: cellId.viewId,
-          fieldId: cellId.fieldInfo.id,
+          viewId: cellContext.viewId,
+          fieldId: cellContext.fieldInfo.id,
        ),
        _cacheKey = CellCacheKey(
-          rowId: cellId.rowId,
-          fieldId: cellId.fieldInfo.id,
+          rowId: cellContext.rowId,
+          fieldId: cellContext.fieldInfo.id,
        ) {
    _cellDataNotifier = CellDataNotifier(value: _cellCache.get(_cacheKey));
    _cellListener = CellListener(
-      rowId: cellId.rowId,
-      fieldId: cellId.fieldInfo.id,
+      rowId: cellContext.rowId,
+      fieldId: cellContext.fieldInfo.id,
    );

    /// 1.Listen on user edit event and load the new cell data if needed.
@@ -83,20 +91,22 @@ class CellController<T, D> extends Equatable {
    );

    /// 2.Listen on the field event and load the cell data if needed.
-    _fieldListener.start(
-      onFieldChanged: (result) {
-        result.fold(
-          (fieldPB) {
-            /// reloadOnFieldChanged should be true if you need to load the data when the corresponding field is changed
-            /// For example:
-            ///   ￥12 -> $12
-            if (_cellDataLoader.reloadOnFieldChanged) {
-              _loadData();
-            }
-            _onCellFieldChanged?.call();
-          },
-          (err) => Log.error(err),
-        );
+    _fieldListener?.start(
+      onFieldChanged: (fieldPB) {
+        /// reloadOnFieldChanged should be true if you need to load the data when the corresponding field is changed
+        /// For example:
+        ///   ￥12 -> $12
+        if (_cellDataLoader.reloadOnFieldChanged) {
+          _loadData();
+        }
+        _onCellFieldChanged?.call();
+      },
+    );
+
+    _rowMetaListener?.start(
+      callback: (newRowMeta) {
+        _cellContext = _cellContext.copyWith(rowMeta: newRowMeta);
+        _onRowMetaChanged?.call();
      },
    );
  }
@@ -104,9 +114,11 @@ class CellController<T, D> extends Equatable {
  /// Listen on the cell content or field changes
  VoidCallback? startListening({
    required void Function(T?) onCellChanged,
+    VoidCallback? onRowMetaChanged,
    VoidCallback? onCellFieldChanged,
  }) {
    _onCellFieldChanged = onCellFieldChanged;
+    _onRowMetaChanged = onRowMetaChanged;

    /// Notify the listener, the cell data was changed.
    onCellChangedFn() => onCellChanged(_cellDataNotifier?.value);
@@ -185,17 +197,27 @@ class CellController<T, D> extends Equatable {
  }

  Future<void> dispose() async {
+    await _rowMetaListener?.stop();
+    _rowMetaListener = null;
+
    await _cellListener?.stop();
+    _cellListener = null;
+
+    await _fieldListener?.stop();
+    _fieldListener = null;
+
    _loadDataOperation?.cancel();
    _saveDataOperation?.cancel();
    _cellDataNotifier?.dispose();
-    await _fieldListener.stop();
    _cellDataNotifier = null;
+    _onRowMetaChanged = null;
  }

  @override
-  List<Object> get props =>
-      [_cellCache.get(_cacheKey) ?? "", cellId.rowId + cellId.fieldInfo.id];
+  List<Object> get props => [
+        _cellCache.get(_cacheKey) ?? "",
+        _cellContext.rowId + _cellContext.fieldInfo.id
+      ];
 }

 class CellDataNotifier<T> extends ChangeNotifier {
@@ -1,7 +1,8 @@
-import 'package:appflowy_backend/protobuf/flowy-database/date_type_option_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pbenum.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/select_type_option.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/url_type_option_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/checklist_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/date_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pbenum.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/select_option.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/url_entities.pb.dart';

 import 'cell_controller.dart';
 import 'cell_service.dart';
@@ -11,96 +12,116 @@ typedef CheckboxCellController = CellController<String, String>;
 typedef NumberCellController = CellController<String, String>;
 typedef SelectOptionCellController
    = CellController<SelectOptionCellDataPB, String>;
-typedef ChecklistCellController
-    = CellController<SelectOptionCellDataPB, String>;
+typedef ChecklistCellController = CellController<ChecklistCellDataPB, String>;
 typedef DateCellController = CellController<DateCellDataPB, DateCellData>;
 typedef URLCellController = CellController<URLCellDataPB, String>;

 class CellControllerBuilder {
-  final CellIdentifier _cellId;
+  final DatabaseCellContext _cellContext;
  final CellCache _cellCache;

  CellControllerBuilder({
-    required CellIdentifier cellId,
+    required DatabaseCellContext cellContext,
    required CellCache cellCache,
  })  : _cellCache = cellCache,
-        _cellId = cellId;
+        _cellContext = cellContext;

  CellController build() {
-    switch (_cellId.fieldType) {
+    switch (_cellContext.fieldType) {
      case FieldType.Checkbox:
        final cellDataLoader = CellDataLoader(
-          cellId: _cellId,
+          cellContext: _cellContext,
          parser: StringCellDataParser(),
        );
        return TextCellController(
-          cellId: _cellId,
+          cellContext: _cellContext,
          cellCache: _cellCache,
          cellDataLoader: cellDataLoader,
-          cellDataPersistence: TextCellDataPersistence(cellId: _cellId),
+          cellDataPersistence:
+              TextCellDataPersistence(cellContext: _cellContext),
        );
      case FieldType.DateTime:
+      case FieldType.LastEditedTime:
+      case FieldType.CreatedTime:
        final cellDataLoader = CellDataLoader(
-          cellId: _cellId,
+          cellContext: _cellContext,
          parser: DateCellDataParser(),
          reloadOnFieldChanged: true,
        );

        return DateCellController(
-          cellId: _cellId,
+          cellContext: _cellContext,
          cellCache: _cellCache,
          cellDataLoader: cellDataLoader,
-          cellDataPersistence: DateCellDataPersistence(cellId: _cellId),
+          cellDataPersistence:
+              DateCellDataPersistence(cellContext: _cellContext),
        );
      case FieldType.Number:
        final cellDataLoader = CellDataLoader(
-          cellId: _cellId,
+          cellContext: _cellContext,
          parser: NumberCellDataParser(),
          reloadOnFieldChanged: true,
        );
        return NumberCellController(
-          cellId: _cellId,
+          cellContext: _cellContext,
          cellCache: _cellCache,
          cellDataLoader: cellDataLoader,
-          cellDataPersistence: TextCellDataPersistence(cellId: _cellId),
+          cellDataPersistence:
+              TextCellDataPersistence(cellContext: _cellContext),
        );
      case FieldType.RichText:
        final cellDataLoader = CellDataLoader(
-          cellId: _cellId,
+          cellContext: _cellContext,
          parser: StringCellDataParser(),
        );
        return TextCellController(
-          cellId: _cellId,
+          cellContext: _cellContext,
          cellCache: _cellCache,
          cellDataLoader: cellDataLoader,
-          cellDataPersistence: TextCellDataPersistence(cellId: _cellId),
+          cellDataPersistence:
+              TextCellDataPersistence(cellContext: _cellContext),
        );
      case FieldType.MultiSelect:
      case FieldType.SingleSelect:
-      case FieldType.Checklist:
        final cellDataLoader = CellDataLoader(
-          cellId: _cellId,
+          cellContext: _cellContext,
          parser: SelectOptionCellDataParser(),
          reloadOnFieldChanged: true,
        );

        return SelectOptionCellController(
-          cellId: _cellId,
+          cellContext: _cellContext,
          cellCache: _cellCache,
          cellDataLoader: cellDataLoader,
-          cellDataPersistence: TextCellDataPersistence(cellId: _cellId),
+          cellDataPersistence:
+              TextCellDataPersistence(cellContext: _cellContext),
        );

+      case FieldType.Checklist:
+        final cellDataLoader = CellDataLoader(
+          cellContext: _cellContext,
+          parser: ChecklistCellDataParser(),
+          reloadOnFieldChanged: true,
+        );
+
+        return ChecklistCellController(
+          cellContext: _cellContext,
+          cellCache: _cellCache,
+          cellDataLoader: cellDataLoader,
+          cellDataPersistence:
+              TextCellDataPersistence(cellContext: _cellContext),
+        );
      case FieldType.URL:
        final cellDataLoader = CellDataLoader(
-          cellId: _cellId,
+          cellContext: _cellContext,
          parser: URLCellDataParser(),
        );
        return URLCellController(
-          cellId: _cellId,
+          cellContext: _cellContext,
          cellCache: _cellCache,
          cellDataLoader: cellDataLoader,
-          cellDataPersistence: TextCellDataPersistence(cellId: _cellId),
+          cellDataPersistence:
+              TextCellDataPersistence(cellContext: _cellContext),
        );
    }
    throw UnimplementedError;
@@ -11,18 +11,18 @@ abstract class CellDataParser<T> {

 class CellDataLoader<T> {
  final CellBackendService service = CellBackendService();
-  final CellIdentifier cellId;
+  final DatabaseCellContext cellContext;
  final CellDataParser<T> parser;
  final bool reloadOnFieldChanged;

  CellDataLoader({
-    required this.cellId,
+    required this.cellContext,
    required this.parser,
    this.reloadOnFieldChanged = false,
  });

  Future<T?> loadData() {
-    final fut = service.getCell(cellId: cellId);
+    final fut = service.getCell(cellContext: cellContext);
    return fut.then(
      (result) => result.fold(
        (CellPB cell) {
@@ -84,6 +84,16 @@ class SelectOptionCellDataParser
  }
 }

+class ChecklistCellDataParser implements CellDataParser<ChecklistCellDataPB> {
+  @override
+  ChecklistCellDataPB? parserData(List<int> data) {
+    if (data.isEmpty) {
+      return null;
+    }
+    return ChecklistCellDataPB.fromBuffer(data);
+  }
+}
+
 class URLCellDataParser implements CellDataParser<URLCellDataPB> {
  @override
  URLCellDataPB? parserData(List<int> data) {
@@ -7,16 +7,19 @@ abstract class CellDataPersistence<D> {
 }

 class TextCellDataPersistence implements CellDataPersistence<String> {
-  final CellIdentifier cellId;
+  final DatabaseCellContext cellContext;
  final _cellBackendSvc = CellBackendService();

  TextCellDataPersistence({
-    required this.cellId,
+    required this.cellContext,
  });

  @override
  Future<Option<FlowyError>> save(String data) async {
-    final fut = _cellBackendSvc.updateCell(cellId: cellId, data: data);
+    final fut = _cellBackendSvc.updateCell(
+      cellContext: cellContext,
+      data: data,
+    );
    return fut.then((result) {
      return result.fold(
        (l) => none(),
@@ -29,35 +32,30 @@ class TextCellDataPersistence implements CellDataPersistence<String> {
@freezed
 class DateCellData with _$DateCellData {
  const factory DateCellData({
-    required DateTime date,
+    DateTime? dateTime,
    String? time,
    required bool includeTime,
  }) = _DateCellData;
 }

 class DateCellDataPersistence implements CellDataPersistence<DateCellData> {
-  final CellIdentifier cellId;
+  final DatabaseCellContext cellContext;
  DateCellDataPersistence({
-    required this.cellId,
+    required this.cellContext,
  });

  @override
  Future<Option<FlowyError>> save(DateCellData data) {
-    var payload = DateChangesetPB.create()..cellPath = _makeCellPath(cellId);
-
-    // This is a bit of a hack. This converts the data.date which is in
-    // UTC to Local but actually changes the timestamp instead of just
-    // changing the isUtc flag
-    final dateTime = DateTime(data.date.year, data.date.month, data.date.day);
-
-    final date = (dateTime.millisecondsSinceEpoch ~/ 1000).toString();
-    payload.date = date;
-    payload.isUtc = data.date.isUtc;
-    payload.includeTime = data.includeTime;
-
+    final payload = DateChangesetPB.create()
+      ..cellId = _makeCellPath(cellContext);
+    if (data.dateTime != null) {
+      final date = (data.dateTime!.millisecondsSinceEpoch ~/ 1000).toString();
+      payload.date = date;
+    }
    if (data.time != null) {
      payload.time = data.time!;
    }
+    payload.includeTime = data.includeTime;

    return DatabaseEventUpdateDateCell(payload).send().then((result) {
      return result.fold(
@@ -68,7 +66,7 @@ class DateCellDataPersistence implements CellDataPersistence<DateCellData> {
  }
 }

-CellIdPB _makeCellPath(CellIdentifier cellId) {
+CellIdPB _makeCellPath(DatabaseCellContext cellId) {
  return CellIdPB.create()
    ..viewId = cellId.viewId
    ..fieldId = cellId.fieldId
@@ -1,15 +1,17 @@
-import 'package:appflowy/core/grid_notification.dart';
+import 'package:appflowy/core/notification/grid_notification.dart';
 import 'package:dartz/dartz.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/notification.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/notification.pb.dart';
 import 'package:flowy_infra/notifier.dart';
 import 'dart:async';
 import 'dart:typed_data';

+import '../row/row_service.dart';
+
 typedef UpdateFieldNotifiedValue = Either<Unit, FlowyError>;

 class CellListener {
-  final String rowId;
+  final RowId rowId;
  final String fieldId;
  PublishNotifier<UpdateFieldNotifiedValue>? _updateCellNotifier =
      PublishNotifier();
@@ -1,19 +1,22 @@
 import 'dart:async';
 import 'dart:collection';
+import 'package:appflowy_backend/protobuf/flowy-database2/checklist_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/date_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/row_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/select_option.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/url_entities.pb.dart';
 import 'package:dartz/dartz.dart';
 import 'package:appflowy_backend/dispatch/dispatch.dart';
 import 'package:appflowy_backend/log.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/cell_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/date_type_option_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/select_type_option.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/url_type_option_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/cell_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pb.dart';
 import 'package:flutter/foundation.dart';
 import 'package:freezed_annotation/freezed_annotation.dart';
 import 'dart:convert' show utf8;

 import '../field/field_controller.dart';
+import '../row/row_service.dart';
 part 'cell_service.freezed.dart';
 part 'cell_data_loader.dart';
 part 'cell_cache.dart';
@@ -23,46 +26,50 @@ class CellBackendService {
  CellBackendService();

  Future<Either<void, FlowyError>> updateCell({
-    required CellIdentifier cellId,
+    required DatabaseCellContext cellContext,
    required String data,
  }) {
    final payload = CellChangesetPB.create()
-      ..viewId = cellId.viewId
-      ..fieldId = cellId.fieldId
-      ..rowId = cellId.rowId
-      ..typeCellData = data;
+      ..viewId = cellContext.viewId
+      ..fieldId = cellContext.fieldId
+      ..rowId = cellContext.rowId
+      ..cellChangeset = data;
    return DatabaseEventUpdateCell(payload).send();
  }

  Future<Either<CellPB, FlowyError>> getCell({
-    required CellIdentifier cellId,
+    required DatabaseCellContext cellContext,
  }) {
    final payload = CellIdPB.create()
-      ..viewId = cellId.viewId
-      ..fieldId = cellId.fieldId
-      ..rowId = cellId.rowId;
+      ..viewId = cellContext.viewId
+      ..fieldId = cellContext.fieldId
+      ..rowId = cellContext.rowId;
    return DatabaseEventGetCell(payload).send();
  }
 }

-/// Id of the cell
 /// We can locate the cell by using database + rowId + field.id.
@freezed
-class CellIdentifier with _$CellIdentifier {
-  const factory CellIdentifier({
+class DatabaseCellContext with _$DatabaseCellContext {
+  const factory DatabaseCellContext({
    required String viewId,
-    required String rowId,
+    required RowMetaPB rowMeta,
    required FieldInfo fieldInfo,
-  }) = _CellIdentifier;
+  }) = _DatabaseCellContext;

  // ignore: unused_element
-  const CellIdentifier._();
+  const DatabaseCellContext._();
+
+  String get rowId => rowMeta.id;

  String get fieldId => fieldInfo.id;

  FieldType get fieldType => fieldInfo.fieldType;

  ValueKey key() {
-    return ValueKey("$rowId$fieldId${fieldInfo.fieldType}");
+    return ValueKey("${rowMeta.id}$fieldId${fieldInfo.fieldType}");
  }
+
+  /// Only the primary field can have an emoji.
+  String? get emoji => fieldInfo.isPrimary ? rowMeta.icon : null;
 }
@@ -0,0 +1,75 @@
+import 'package:appflowy_backend/dispatch/dispatch.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/cell_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/checklist_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/select_option.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
+import 'package:dartz/dartz.dart';
+
+class ChecklistCellBackendService {
+  final String viewId;
+  final String fieldId;
+  final String rowId;
+
+  ChecklistCellBackendService({
+    required this.viewId,
+    required this.fieldId,
+    required this.rowId,
+  });
+
+  Future<Either<Unit, FlowyError>> create({
+    required String name,
+  }) {
+    final payload = ChecklistCellDataChangesetPB.create()
+      ..viewId = viewId
+      ..fieldId = fieldId
+      ..rowId = rowId
+      ..insertOptions.add(name);
+
+    return DatabaseEventUpdateChecklistCell(payload).send();
+  }
+
+  Future<Either<Unit, FlowyError>> delete({
+    required List<String> optionIds,
+  }) {
+    final payload = ChecklistCellDataChangesetPB.create()
+      ..viewId = viewId
+      ..fieldId = fieldId
+      ..rowId = rowId
+      ..deleteOptionIds.addAll(optionIds);
+
+    return DatabaseEventUpdateChecklistCell(payload).send();
+  }
+
+  Future<Either<Unit, FlowyError>> select({
+    required String optionId,
+  }) {
+    final payload = ChecklistCellDataChangesetPB.create()
+      ..viewId = viewId
+      ..fieldId = fieldId
+      ..rowId = rowId
+      ..selectedOptionIds.add(optionId);
+
+    return DatabaseEventUpdateChecklistCell(payload).send();
+  }
+
+  Future<Either<Unit, FlowyError>> update({
+    required SelectOptionPB option,
+  }) {
+    final payload = ChecklistCellDataChangesetPB.create()
+      ..viewId = viewId
+      ..fieldId = fieldId
+      ..rowId = rowId
+      ..updateOptions.add(option);
+
+    return DatabaseEventUpdateChecklistCell(payload).send();
+  }
+
+  Future<Either<ChecklistCellDataPB, FlowyError>> getCellData() {
+    final payload = CellIdPB.create()
+      ..viewId = viewId
+      ..fieldId = fieldId
+      ..rowId = rowId;
+
+    return DatabaseEventGetChecklistCellData(payload).send();
+  }
+}
@@ -1,18 +1,20 @@
-import 'package:appflowy/plugins/database_view/application/cell/cell_service.dart';
 import 'package:appflowy/plugins/database_view/application/field/type_option/type_option_service.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/select_option.pb.dart';
 import 'package:dartz/dartz.dart';
 import 'package:appflowy_backend/dispatch/dispatch.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/cell_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/select_type_option.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/cell_entities.pb.dart';

-class SelectOptionBackendService {
-  final CellIdentifier cellId;
-  SelectOptionBackendService({required this.cellId});
+class SelectOptionCellBackendService {
+  final String viewId;
+  final String fieldId;
+  final String rowId;

-  String get viewId => cellId.viewId;
-  String get fieldId => cellId.fieldInfo.id;
-  String get rowId => cellId.rowId;
+  SelectOptionCellBackendService({
+    required this.viewId,
+    required this.fieldId,
+    required this.rowId,
+  });

  Future<Either<Unit, FlowyError>> create({
    required String name,
@@ -24,19 +26,17 @@ class SelectOptionBackendService {
      (result) {
        return result.fold(
          (option) {
-            final cellIdentifier = CellIdPB.create()
+            final payload = RepeatedSelectOptionPayload.create()
              ..viewId = viewId
              ..fieldId = fieldId
              ..rowId = rowId;
-            final payload = SelectOptionChangesetPB.create()
-              ..cellIdentifier = cellIdentifier;

            if (isSelected) {
-              payload.insertOptions.add(option);
+              payload.items.add(option);
            } else {
-              payload.updateOptions.add(option);
+              payload.items.add(option);
            }
-            return DatabaseEventUpdateSelectOption(payload).send();
+            return DatabaseEventInsertOrUpdateSelectOption(payload).send();
          },
          (r) => right(r),
        );
@@ -47,20 +47,24 @@ class SelectOptionBackendService {
  Future<Either<Unit, FlowyError>> update({
    required SelectOptionPB option,
  }) {
-    final payload = SelectOptionChangesetPB.create()
-      ..updateOptions.add(option)
-      ..cellIdentifier = _cellIdentifier();
-    return DatabaseEventUpdateSelectOption(payload).send();
+    final payload = RepeatedSelectOptionPayload.create()
+      ..items.add(option)
+      ..viewId = viewId
+      ..fieldId = fieldId
+      ..rowId = rowId;
+    return DatabaseEventInsertOrUpdateSelectOption(payload).send();
  }

  Future<Either<Unit, FlowyError>> delete({
    required Iterable<SelectOptionPB> options,
  }) {
-    final payload = SelectOptionChangesetPB.create()
-      ..deleteOptions.addAll(options)
-      ..cellIdentifier = _cellIdentifier();
+    final payload = RepeatedSelectOptionPayload.create()
+      ..items.addAll(options)
+      ..viewId = viewId
+      ..fieldId = fieldId
+      ..rowId = rowId;

-    return DatabaseEventUpdateSelectOption(payload).send();
+    return DatabaseEventDeleteSelectOption(payload).send();
  }

  Future<Either<SelectOptionCellDataPB, FlowyError>> getCellData() {
@@ -2,14 +2,14 @@ import 'package:appflowy/plugins/database_view/application/field/field_controlle
 import 'package:appflowy/plugins/database_view/application/layout/calendar_setting_listener.dart';
 import 'package:appflowy/plugins/database_view/application/view/view_cache.dart';
 import 'package:appflowy_backend/log.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/calendar_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pbenum.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/group.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/group_changeset.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/row_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/setting_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/calendar_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pbenum.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/group.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/group_changeset.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/row_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/setting_entities.pb.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-folder2/view.pb.dart';
 import 'package:collection/collection.dart';
 import 'dart:async';
 import 'package:dartz/dartz.dart';
@@ -18,6 +18,7 @@ import 'defines.dart';
 import 'layout/layout_setting_listener.dart';
 import 'row/row_cache.dart';
 import 'group/group_listener.dart';
+import 'row/row_service.dart';

 typedef OnGroupByField = void Function(List<GroupPB>);
 typedef OnUpdateGroup = void Function(List<GroupPB>);
@@ -38,18 +39,18 @@ class GroupCallbacks {
  });
 }

-class LayoutCallbacks {
-  final void Function(LayoutSettingPB) onLayoutChanged;
-  final void Function(LayoutSettingPB) onLoadLayout;
+class DatabaseLayoutSettingCallbacks {
+  final void Function(DatabaseLayoutSettingPB) onLayoutChanged;
+  final void Function(DatabaseLayoutSettingPB) onLoadLayout;

-  LayoutCallbacks({
+  DatabaseLayoutSettingCallbacks({
    required this.onLayoutChanged,
    required this.onLoadLayout,
  });
 }

 class CalendarLayoutCallbacks {
-  final void Function(LayoutSettingPB) onCalendarLayoutChanged;
+  final void Function(DatabaseLayoutSettingPB) onCalendarLayoutChanged;

  CalendarLayoutCallbacks({required this.onCalendarLayoutChanged});
 }
@@ -58,14 +59,14 @@ class DatabaseCallbacks {
  OnDatabaseChanged? onDatabaseChanged;
  OnFieldsChanged? onFieldsChanged;
  OnFiltersChanged? onFiltersChanged;
-  OnRowsChanged? onRowsChanged;
+  OnNumOfRowsChanged? onNumOfRowsChanged;
  OnRowsDeleted? onRowsDeleted;
  OnRowsUpdated? onRowsUpdated;
  OnRowsCreated? onRowsCreated;

  DatabaseCallbacks({
    this.onDatabaseChanged,
-    this.onRowsChanged,
+    this.onNumOfRowsChanged,
    this.onFieldsChanged,
    this.onFiltersChanged,
    this.onRowsUpdated,
@@ -78,30 +79,31 @@ class DatabaseController {
  final String viewId;
  final DatabaseViewBackendService _databaseViewBackendSvc;
  final FieldController fieldController;
+  DatabaseLayoutPB? databaseLayout;
+  DatabaseLayoutSettingPB? databaseLayoutSetting;
  late DatabaseViewCache _viewCache;
-  final LayoutTypePB layoutType;

  // Callbacks
  DatabaseCallbacks? _databaseCallbacks;
  GroupCallbacks? _groupCallbacks;
-  LayoutCallbacks? _layoutCallbacks;
+  DatabaseLayoutSettingCallbacks? _layoutCallbacks;
  CalendarLayoutCallbacks? _calendarLayoutCallbacks;

  // Getters
  RowCache get rowCache => _viewCache.rowCache;

  // Listener
-  final DatabaseGroupListener groupListener;
-  final DatabaseLayoutListener layoutListener;
-  final DatabaseCalendarLayoutListener calendarLayoutListener;
+  final DatabaseGroupListener _groupListener;
+  final DatabaseLayoutSettingListener _layoutListener;
+  final DatabaseCalendarLayoutListener _calendarLayoutListener;

-  DatabaseController({required ViewPB view, required this.layoutType})
+  DatabaseController({required ViewPB view})
      : viewId = view.id,
        _databaseViewBackendSvc = DatabaseViewBackendService(viewId: view.id),
        fieldController = FieldController(viewId: view.id),
-        groupListener = DatabaseGroupListener(view.id),
-        layoutListener = DatabaseLayoutListener(view.id),
-        calendarLayoutListener = DatabaseCalendarLayoutListener(view.id) {
+        _groupListener = DatabaseGroupListener(view.id),
+        _layoutListener = DatabaseLayoutSettingListener(view.id),
+        _calendarLayoutListener = DatabaseCalendarLayoutListener(view.id) {
    _viewCache = DatabaseViewCache(
      viewId: viewId,
      fieldController: fieldController,
@@ -110,14 +112,11 @@ class DatabaseController {
    _listenOnFieldsChanged();
    _listenOnGroupChanged();
    _listenOnLayoutChanged();
-    if (layoutType == LayoutTypePB.Calendar) {
-      _listenOnCalendarLayoutChanged();
-    }
  }

  void setListener({
    DatabaseCallbacks? onDatabaseChanged,
-    LayoutCallbacks? onLayoutChanged,
+    DatabaseLayoutSettingCallbacks? onLayoutChanged,
    GroupCallbacks? onGroupChanged,
    CalendarLayoutCallbacks? onCalendarLayoutChanged,
  }) {
@@ -131,6 +130,12 @@ class DatabaseController {
    return _databaseViewBackendSvc.openGrid().then((result) {
      return result.fold(
        (database) async {
+          databaseLayout = database.layoutType;
+
+          if (databaseLayout == DatabaseLayoutPB.Calendar) {
+            _listenOnCalendarLayoutChanged();
+          }
+
          _databaseCallbacks?.onDatabaseChanged?.call(database);
          _viewCache.rowCache.setInitialRows(database.rows);
          return await fieldController
@@ -155,8 +160,8 @@ class DatabaseController {
    });
  }

-  Future<Either<RowPB, FlowyError>> createRow({
-    String? startRowId,
+  Future<Either<RowMetaPB, FlowyError>> createRow({
+    RowId? startRowId,
    String? groupId,
    void Function(RowDataBuilder builder)? withCells,
  }) {
@@ -175,18 +180,28 @@ class DatabaseController {
    );
  }

-  Future<Either<Unit, FlowyError>> moveRow({
-    required RowPB fromRow,
+  Future<Either<Unit, FlowyError>> moveGroupRow({
+    required RowMetaPB fromRow,
    required String groupId,
-    RowPB? toRow,
+    RowMetaPB? toRow,
  }) {
-    return _databaseViewBackendSvc.moveRow(
+    return _databaseViewBackendSvc.moveGroupRow(
      fromRowId: fromRow.id,
      toGroupId: groupId,
      toRowId: toRow?.id,
    );
  }

+  Future<Either<Unit, FlowyError>> moveRow({
+    required String fromRowId,
+    required String toRowId,
+  }) {
+    return _databaseViewBackendSvc.moveRow(
+      fromRowId: fromRowId,
+      toRowId: toRowId,
+    );
+  }
+
  Future<Either<Unit, FlowyError>> moveGroup({
    required String fromGroupId,
    required String toGroupId,
@@ -198,7 +213,7 @@ class DatabaseController {
  }

  Future<void> updateCalenderLayoutSetting(
-    CalendarLayoutSettingsPB layoutSetting,
+    CalendarLayoutSettingPB layoutSetting,
  ) async {
    await _databaseViewBackendSvc
        .updateLayoutSetting(calendarLayoutSetting: layoutSetting)
@@ -210,7 +225,7 @@ class DatabaseController {
  Future<void> dispose() async {
    await _databaseViewBackendSvc.closeView();
    await fieldController.dispose();
-    await groupListener.stop();
+    await _groupListener.stop();
    await _viewCache.dispose();
    _databaseCallbacks = null;
    _groupCallbacks = null;
@@ -231,26 +246,31 @@ class DatabaseController {
  }

  Future<void> _loadLayoutSetting() async {
-    _databaseViewBackendSvc.getLayoutSetting(layoutType).then((result) {
-      result.fold(
-        (l) {
-          _layoutCallbacks?.onLoadLayout(l);
-        },
-        (r) => Log.error(r),
-      );
-    });
+    if (databaseLayout != null) {
+      _databaseViewBackendSvc.getLayoutSetting(databaseLayout!).then((result) {
+        result.fold(
+          (newDatabaseLayoutSetting) {
+            databaseLayoutSetting = newDatabaseLayoutSetting;
+            databaseLayoutSetting?.freeze();
+
+            _layoutCallbacks?.onLoadLayout(newDatabaseLayoutSetting);
+          },
+          (r) => Log.error(r),
+        );
+      });
+    }
  }

  void _listenOnRowsChanged() {
    final callbacks = DatabaseViewCallbacks(
-      onRowsChanged: (rows, rowByRowId, reason) {
-        _databaseCallbacks?.onRowsChanged?.call(rows, rowByRowId, reason);
+      onNumOfRowsChanged: (rows, rowByRowId, reason) {
+        _databaseCallbacks?.onNumOfRowsChanged?.call(rows, rowByRowId, reason);
      },
      onRowsDeleted: (ids) {
        _databaseCallbacks?.onRowsDeleted?.call(ids);
      },
-      onRowsUpdated: (ids) {
-        _databaseCallbacks?.onRowsUpdated?.call(ids);
+      onRowsUpdated: (ids, reason) {
+        _databaseCallbacks?.onRowsUpdated?.call(ids, reason);
      },
      onRowsCreated: (ids) {
        _databaseCallbacks?.onRowsCreated?.call(ids);
@@ -271,7 +291,7 @@ class DatabaseController {
  }

  void _listenOnGroupChanged() {
-    groupListener.start(
+    _groupListener.start(
      onNumOfGroupsChanged: (result) {
        result.fold(
          (changeset) {
@@ -302,11 +322,14 @@ class DatabaseController {
  }

  void _listenOnLayoutChanged() {
-    layoutListener.start(
+    _layoutListener.start(
      onLayoutChanged: (result) {
        result.fold(
-          (l) {
-            _layoutCallbacks?.onLayoutChanged(l);
+          (newDatabaseLayoutSetting) {
+            databaseLayoutSetting = newDatabaseLayoutSetting;
+            databaseLayoutSetting?.freeze();
+
+            _layoutCallbacks?.onLayoutChanged(newDatabaseLayoutSetting);
          },
          (r) => Log.error(r),
        );
@@ -315,7 +338,7 @@ class DatabaseController {
  }

  void _listenOnCalendarLayoutChanged() {
-    calendarLayoutListener.start(
+    _calendarLayoutListener.start(
      onCalendarLayoutChanged: (result) {
        result.fold(
          (l) {
@@ -341,10 +364,15 @@ class RowDataBuilder {
    _cellDataByFieldId[fieldInfo.field.id] = num.toString();
  }

-  /// The date should use the UTC timezone. Becuase the backend uses UTC timezone to format the time string.
  void insertDate(FieldInfo fieldInfo, DateTime date) {
-    assert(fieldInfo.fieldType == FieldType.DateTime);
-    final timestamp = (date.toUtc().millisecondsSinceEpoch ~/ 1000);
+    assert(
+      [
+        FieldType.DateTime,
+        FieldType.LastEditedTime,
+        FieldType.CreatedTime,
+      ].contains(fieldInfo.fieldType),
+    );
+    final timestamp = date.millisecondsSinceEpoch ~/ 1000;
    _cellDataByFieldId[fieldInfo.field.id] = timestamp.toString();
  }

@@ -1,5 +1,5 @@
 import 'package:appflowy_backend/dispatch/dispatch.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/database_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/database_entities.pb.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
 import 'package:dartz/dartz.dart';

@@ -1,14 +1,15 @@
-import 'package:appflowy_backend/protobuf/flowy-database/calendar_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/database_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/group_changeset.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/setting_entities.pb.dart';
+import 'package:appflowy/plugins/database_view/application/row/row_service.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/calendar_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/database_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/group_changeset.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/setting_entities.pb.dart';
 import 'package:dartz/dartz.dart';
 import 'package:appflowy_backend/dispatch/dispatch.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/group.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/row_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-folder2/view.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/group.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/row_entities.pb.dart';

 class DatabaseViewBackendService {
  final String viewId;
@@ -16,22 +17,26 @@ class DatabaseViewBackendService {
    required this.viewId,
  });

-  Future<Either<DatabasePB, FlowyError>> openGrid() async {
-    await FolderEventSetLatestView(ViewIdPB(value: viewId)).send();
+  /// Returns the datbaase id associated with the view.
+  Future<Either<String, FlowyError>> getDatabaseId() async {
+    final payload = DatabaseViewIdPB(value: viewId);
+    return DatabaseEventGetDatabaseId(payload)
+        .send()
+        .then((value) => value.leftMap((l) => l.value));
+  }

+  Future<Either<DatabasePB, FlowyError>> openGrid() async {
    final payload = DatabaseViewIdPB(value: viewId);
    return DatabaseEventGetDatabase(payload).send();
  }

-  Future<Either<RowPB, FlowyError>> createRow({
-    String? startRowId,
+  Future<Either<RowMetaPB, FlowyError>> createRow({
+    RowId? startRowId,
    String? groupId,
    Map<String, String>? cellDataByFieldId,
  }) {
-    var payload = CreateRowPayloadPB.create()..viewId = viewId;
-    if (startRowId != null) {
-      payload.startRowId = startRowId;
-    }
+    final payload = CreateRowPayloadPB.create()..viewId = viewId;
+    payload.startRowId = startRowId ?? "";

    if (groupId != null) {
      payload.groupId = groupId;
@@ -44,12 +49,12 @@ class DatabaseViewBackendService {
    return DatabaseEventCreateRow(payload).send();
  }

-  Future<Either<Unit, FlowyError>> moveRow({
-    required String fromRowId,
+  Future<Either<Unit, FlowyError>> moveGroupRow({
+    required RowId fromRowId,
    required String toGroupId,
-    String? toRowId,
+    RowId? toRowId,
  }) {
-    var payload = MoveGroupRowPayloadPB.create()
+    final payload = MoveGroupRowPayloadPB.create()
      ..viewId = viewId
      ..fromRowId = fromRowId
      ..toGroupId = toGroupId;
@@ -61,6 +66,18 @@ class DatabaseViewBackendService {
    return DatabaseEventMoveGroupRow(payload).send();
  }

+  Future<Either<Unit, FlowyError>> moveRow({
+    required String fromRowId,
+    required String toRowId,
+  }) {
+    final payload = MoveRowPayloadPB.create()
+      ..viewId = viewId
+      ..fromRowId = fromRowId
+      ..toRowId = toRowId;
+
+    return DatabaseEventMoveRow(payload).send();
+  }
+
  Future<Either<Unit, FlowyError>> moveGroup({
    required String fromGroupId,
    required String toGroupId,
@@ -76,7 +93,7 @@ class DatabaseViewBackendService {
  Future<Either<List<FieldPB>, FlowyError>> getFields({
    List<FieldIdPB>? fieldIds,
  }) {
-    var payload = GetFieldPayloadPB.create()..viewId = viewId;
+    final payload = GetFieldPayloadPB.create()..viewId = viewId;

    if (fieldIds != null) {
      payload.fieldIds = RepeatedFieldIdPB(items: fieldIds);
@@ -86,27 +103,23 @@ class DatabaseViewBackendService {
    });
  }

-  Future<Either<LayoutSettingPB, FlowyError>> getLayoutSetting(
-    LayoutTypePB layoutType,
+  Future<Either<DatabaseLayoutSettingPB, FlowyError>> getLayoutSetting(
+    DatabaseLayoutPB layoutType,
  ) {
-    final payload = DatabaseLayoutIdPB.create()
+    final payload = DatabaseLayoutMetaPB.create()
      ..viewId = viewId
      ..layout = layoutType;
    return DatabaseEventGetLayoutSetting(payload).send();
  }

  Future<Either<Unit, FlowyError>> updateLayoutSetting({
-    CalendarLayoutSettingsPB? calendarLayoutSetting,
+    CalendarLayoutSettingPB? calendarLayoutSetting,
  }) {
-    final layoutSetting = LayoutSettingPB.create();
+    final payload = LayoutSettingChangesetPB.create()..viewId = viewId;
    if (calendarLayoutSetting != null) {
-      layoutSetting.calendar = calendarLayoutSetting;
+      payload.calendar = calendarLayoutSetting;
    }

-    final payload = UpdateLayoutSettingPB.create()
-      ..viewId = viewId
-      ..layoutSetting = layoutSetting;
-
    return DatabaseEventSetLayoutSetting(payload).send();
  }

@@ -1,22 +1,26 @@
 import 'dart:collection';

-import 'package:appflowy_backend/protobuf/flowy-database/database_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/database_entities.pb.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';

 import '../grid/presentation/widgets/filter/filter_info.dart';
 import 'field/field_controller.dart';
 import 'row/row_cache.dart';
+import 'row/row_service.dart';

 typedef OnFieldsChanged = void Function(UnmodifiableListView<FieldInfo>);
 typedef OnFiltersChanged = void Function(List<FilterInfo>);
 typedef OnDatabaseChanged = void Function(DatabasePB);

-typedef OnRowsCreated = void Function(List<String> ids);
-typedef OnRowsUpdated = void Function(List<String> ids);
-typedef OnRowsDeleted = void Function(List<String> ids);
-typedef OnRowsChanged = void Function(
+typedef OnRowsCreated = void Function(List<RowId> ids);
+typedef OnRowsUpdated = void Function(
+  List<RowId> ids,
+  RowsChangedReason reason,
+);
+typedef OnRowsDeleted = void Function(List<RowId> ids);
+typedef OnNumOfRowsChanged = void Function(
  UnmodifiableListView<RowInfo> rows,
-  UnmodifiableMapView<String, RowInfo> rowByRowId,
+  UnmodifiableMapView<RowId, RowInfo> rowByRowId,
  RowsChangedReason reason,
 );

@@ -1,5 +1,5 @@
 import 'package:appflowy_backend/log.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pb.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:freezed_annotation/freezed_annotation.dart';
 import 'field_service.dart';
@@ -10,7 +10,7 @@ class FieldActionSheetBloc
    extends Bloc<FieldActionSheetEvent, FieldActionSheetState> {
  final FieldBackendService fieldService;

-  FieldActionSheetBloc({required FieldCellContext fieldCellContext})
+  FieldActionSheetBloc({required FieldContext fieldCellContext})
      : fieldService = FieldBackendService(
          viewId: fieldCellContext.viewId,
          fieldId: fieldCellContext.field.id,
@@ -1,5 +1,4 @@
-import 'package:appflowy_backend/log.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pb.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:freezed_annotation/freezed_annotation.dart';
 import 'dart:async';
@@ -14,7 +13,7 @@ class FieldCellBloc extends Bloc<FieldCellEvent, FieldCellState> {
  final FieldBackendService _fieldBackendSvc;

  FieldCellBloc({
-    required FieldCellContext cellContext,
+    required FieldContext cellContext,
  })  : _fieldListener = SingleFieldListener(fieldId: cellContext.field.id),
        _fieldBackendSvc = FieldBackendService(
          viewId: cellContext.viewId,
@@ -52,14 +51,11 @@ class FieldCellBloc extends Bloc<FieldCellEvent, FieldCellState> {

  void _startListening() {
    _fieldListener.start(
-      onFieldChanged: (result) {
+      onFieldChanged: (updatedField) {
        if (isClosed) {
          return;
        }
-        result.fold(
-          (field) => add(FieldCellEvent.didReceiveFieldUpdate(field)),
-          (err) => Log.error(err),
-        );
+        add(FieldCellEvent.didReceiveFieldUpdate(updatedField));
      },
    );
  }
@@ -83,8 +79,7 @@ class FieldCellState with _$FieldCellState {
    required double width,
  }) = _FieldCellState;

-  factory FieldCellState.initial(FieldCellContext cellContext) =>
-      FieldCellState(
+  factory FieldCellState.initial(FieldContext cellContext) => FieldCellState(
        viewId: cellContext.viewId,
        field: cellContext.field,
        width: cellContext.field.width.toDouble(),
@@ -1,13 +1,13 @@
 import 'dart:collection';
-import 'package:appflowy_backend/protobuf/flowy-database/filter_changeset.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/sort_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/filter_changeset.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/sort_entities.pb.dart';
 import 'package:dartz/dartz.dart';
 import 'package:appflowy_backend/log.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/group.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/setting_entities.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/util.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/group.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/setting_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/util.pb.dart';
 import 'package:flutter/foundation.dart';
 import '../../grid/presentation/widgets/filter/filter_info.dart';
 import '../../grid/presentation/widgets/sort/sort_info.dart';
@@ -94,7 +94,7 @@ class FieldController {
      _updatedFieldCallbacks = {};

  // Group callbacks
-  final Map<String, GroupConfigurationPB> _groupConfigurationByFieldId = {};
+  final Map<String, GroupSettingPB> _groupConfigurationByFieldId = {};

  // Filter callbacks
  final Map<OnReceiveFilters, VoidCallback> _filterCallbacks = {};
@@ -401,7 +401,7 @@ class FieldController {

  void _updateSetting(DatabaseViewSettingPB setting) {
    _groupConfigurationByFieldId.clear();
-    for (final configuration in setting.groupConfigurations.items) {
+    for (final configuration in setting.groupSettings.items) {
      _groupConfigurationByFieldId[configuration.fieldId] = configuration;
    }

@@ -418,7 +418,7 @@ class FieldController {

  void _updateFieldInfos() {
    if (_fieldNotifier != null) {
-      for (var field in _fieldNotifier!.fieldInfos) {
+      for (final field in _fieldNotifier!.fieldInfos) {
        field._isGroupField = _groupConfigurationByFieldId[field.id] != null;
        field._hasFilter = _filterPBByFieldId[field.id] != null;
        field._hasSort = _sortPBByFieldId[field.id] != null;
@@ -1,4 +1,4 @@
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pb.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:dartz/dartz.dart';
 import 'field_service.dart';
@@ -12,12 +12,20 @@ class FieldEditorBloc extends Bloc<FieldEditorEvent, FieldEditorState> {
  final TypeOptionController dataController;

  FieldEditorBloc({
-    required String viewId,
-    required String fieldName,
    required bool isGroupField,
-    required IFieldTypeOptionLoader loader,
-  })  : dataController = TypeOptionController(viewId: viewId, loader: loader),
-        super(FieldEditorState.initial(viewId, fieldName, isGroupField)) {
+    required FieldPB field,
+    required FieldTypeOptionLoader loader,
+  })  : dataController = TypeOptionController(
+          field: field,
+          loader: loader,
+        ),
+        super(
+          FieldEditorState.initial(
+            loader.viewId,
+            loader.field.name,
+            isGroupField,
+          ),
+        ) {
    on<FieldEditorEvent>(
      (event, emit) async {
        await event.when(
@@ -27,7 +35,8 @@ class FieldEditorBloc extends Bloc<FieldEditorEvent, FieldEditorState> {
                add(FieldEditorEvent.didReceiveFieldChanged(field));
              }
            });
-            await dataController.loadTypeOptionData();
+            await dataController.reloadTypeOption();
+            add(FieldEditorEvent.didReceiveFieldChanged(dataController.field));
          },
          updateName: (name) {
            if (state.name != name) {
@@ -49,7 +58,7 @@ class FieldEditorBloc extends Bloc<FieldEditorEvent, FieldEditorState> {
              () => null,
              (field) {
                final fieldService = FieldBackendService(
-                  viewId: viewId,
+                  viewId: loader.viewId,
                  fieldId: field.id,
                );
                fieldService.deleteField();
@@ -1,18 +1,18 @@
-import 'package:appflowy/core/grid_notification.dart';
+import 'package:appflowy/core/notification/grid_notification.dart';
+import 'package:appflowy_backend/log.dart';
 import 'package:dartz/dartz.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/notification.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/notification.pb.dart';
 import 'package:flowy_infra/notifier.dart';
 import 'dart:async';
 import 'dart:typed_data';
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pb.dart';

-typedef UpdateFieldNotifiedValue = Either<FieldPB, FlowyError>;
+typedef UpdateFieldNotifiedValue = FieldPB;

 class SingleFieldListener {
  final String fieldId;
-  PublishNotifier<UpdateFieldNotifiedValue>? _updateFieldNotifier =
-      PublishNotifier();
+  void Function(UpdateFieldNotifiedValue)? _updateFieldNotifier;
  DatabaseNotificationListener? _listener;

  SingleFieldListener({required this.fieldId});
@@ -20,7 +20,7 @@ class SingleFieldListener {
  void start({
    required void Function(UpdateFieldNotifiedValue) onFieldChanged,
  }) {
-    _updateFieldNotifier?.addPublishListener(onFieldChanged);
+    _updateFieldNotifier = onFieldChanged;
    _listener = DatabaseNotificationListener(
      objectId: fieldId,
      handler: _handler,
@@ -34,9 +34,8 @@ class SingleFieldListener {
    switch (ty) {
      case DatabaseNotification.DidUpdateField:
        result.fold(
-          (payload) =>
-              _updateFieldNotifier?.value = left(FieldPB.fromBuffer(payload)),
-          (error) => _updateFieldNotifier?.value = right(error),
+          (payload) => _updateFieldNotifier?.call(FieldPB.fromBuffer(payload)),
+          (error) => Log.error(error),
        );
        break;
      default:
@@ -46,7 +45,6 @@ class SingleFieldListener {

  Future<void> stop() async {
    await _listener?.stop();
-    _updateFieldNotifier?.dispose();
    _updateFieldNotifier = null;
  }
 }
@@ -1,8 +1,8 @@
-import 'package:appflowy_backend/protobuf/flowy-database/database_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/database_entities.pb.dart';
 import 'package:dartz/dartz.dart';
 import 'package:appflowy_backend/dispatch/dispatch.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
-import 'package:appflowy_backend/protobuf/flowy-database/field_entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pb.dart';
 import 'package:freezed_annotation/freezed_annotation.dart';

 part 'field_service.freezed.dart';
@@ -29,12 +29,11 @@ class FieldBackendService {

  Future<Either<Unit, FlowyError>> updateField({
    String? name,
-    FieldType? fieldType,
    bool? frozen,
    bool? visibility,
    double? width,
  }) {
-    var payload = FieldChangesetPB.create()
+    final payload = FieldChangesetPB.create()
      ..viewId = viewId
      ..fieldId = fieldId;

@@ -42,10 +41,6 @@ class FieldBackendService {
      payload.name = name;
    }

-    if (fieldType != null) {
-      payload.fieldType = fieldType;
-    }
-
    if (frozen != null) {
      payload.frozen = frozen;
    }
@@ -66,7 +61,7 @@ class FieldBackendService {
    required String fieldId,
    required List<int> typeOptionData,
  }) {
-    var payload = TypeOptionChangesetPB.create()
+    final payload = TypeOptionChangesetPB.create()
      ..viewId = viewId
      ..fieldId = fieldId
      ..typeOptionData = typeOptionData;
@@ -104,11 +99,19 @@ class FieldBackendService {
      );
    });
  }
+
+  /// Returns the primary field of the view.
+  static Future<Either<FieldPB, FlowyError>> getPrimaryField({
+    required String viewId,
+  }) {
+    final payload = DatabaseViewIdPB.create()..value = viewId;
+    return DatabaseEventGetPrimaryField(payload).send();
+  }
 }

@freezed
-class FieldCellContext with _$FieldCellContext {
-  const factory FieldCellContext({
+class FieldContext with _$FieldContext {
+  const factory FieldContext({
    required String viewId,
    required FieldPB field,
  }) = _FieldCellContext;
				`@@ -0,0 +1 @@`
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				`@@ -0,0 +1 @@`
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