learning material.

.github/dependabot.yml

@@ -0,0 +1,24 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
+
+  - package-ecosystem: "pub"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-minor", "version-update:semver-patch"]
+
+  - package-ecosystem: "gradle"
+    directory: "android"
+    schedule:
+      interval: "daily"

.github/workflows/flutter_build.yml

@@ -0,0 +1,54 @@
+name: Flutter build
+
+on:
+  workflow_dispatch:
+  pull_request:
+  push:
+    branches:
+      - main
+
+jobs:
+  build_android:
+    name: Build for Android
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.head_ref }}
+      - name: Setup Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: '17'
+      - name: Install Flutter
+        uses: subosito/flutter-action@v2
+      - name: Disable analytics
+        run: flutter config --no-analytics
+      - name: Flutter pub get
+        run: flutter pub get
+      - name: Flutter build appbundle
+        run: flutter build appbundle --release
+
+  build_ios:
+    name: Build for iOS
+    runs-on: macos-latest
+    timeout-minutes: 10
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.head_ref }}
+      - name: Install Flutter
+        uses: subosito/flutter-action@v2
+      - name: Disable analytics
+        run: flutter config --no-analytics
+      - name: Flutter pub get
+        run: flutter pub get
+      - name: Pod install
+        run: |
+          cd ios
+          pod install
+      - name: Flutter build iOS
+        run: flutter build ios --release --no-codesign

.github/workflows/flutter_checks.yml

@@ -0,0 +1,97 @@
+name: Flutter checks
+
+on:
+  workflow_dispatch:
+  pull_request:
+  push:
+    branches:
+      - main
+
+jobs:
+  check_pub_dependencies:
+    name: Check dependencies
+    timeout-minutes: 10
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.head_ref }}
+      - name: Install Flutter
+        uses: subosito/flutter-action@v2
+      - name: Disable analytics
+        run: flutter config --no-analytics
+      - name: Flutter pub get
+        run: flutter pub get
+
+  pod_install:
+    name: Pod install
+    runs-on: macos-latest
+    timeout-minutes: 10
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - name: Install Flutter
+        uses: subosito/flutter-action@v2
+      - name: Disable analytics
+        run: flutter config --no-analytics
+      - name: Flutter pub get
+        run: flutter pub get
+      - name: Pod install
+        run: |
+          cd ios
+          pod install
+
+  check_formatting:
+    name: Check formatting
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.head_ref }}
+      - name: Install Flutter
+        uses: subosito/flutter-action@v2
+      - name: Disable analytics
+        run: flutter config --no-analytics
+      - name: Flutter pub get
+        run: flutter pub get
+      - name: Check Dart formatting
+        run: dart format --line-length 80 --set-exit-if-changed .
+
+  analyze:
+    name: Dart analyze
+    timeout-minutes: 10
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.head_ref }}
+      - name: Install Flutter
+        uses: subosito/flutter-action@v2
+      - name: Disable analytics
+        run: flutter config --no-analytics
+      - name: Flutter pub get
+        run: flutter pub get
+      - name: Run Dart analyze
+        uses: invertase/[email protected]
+
+  test:
+    name: Flutter test
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.head_ref }}
+      - name: Install Flutter
+        uses: subosito/flutter-action@v2
+      - name: Disable analytics
+        run: flutter config --no-analytics
+      - name: Flutter pub get
+        run: flutter pub get
+      - name: Flutter test
+        run: flutter test

.gitignore

@@ -1 +1,65 @@
-photos
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.packages
+.pub-cache/
+.pub/
+/build/
+
+# Web related
+lib/generated_plugin_registrant.dart
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release
+
+# Exceptions to above rules.
+!/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages
+
+# Fastlane related
+ios/fastlane/.env
+ios/fastlane/report.xml
+android/fastlane/report.xml
+
+# Release related
+ios/Runner.ipa
+ios/Runner.app.dSYM.zip
+android/app/release/app-release.aab
+
+# Other
+ios/Flutter/flutter_export_environment.sh
+local.properties
+**/dgph
+**/dgph~

.metadata

@@ -0,0 +1,30 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "a14f74ff3a1cbd521163c5f03d68113d50af93d3"
+  channel: "stable"
+
+project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
+      base_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
+    - platform: android
+      create_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
+      base_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'