name: Flutter checks

on:
  pull_request:
    branches:
      - develop
  workflow_dispatch:

jobs:
  linting:
    name: Linting & Formatting
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4.1.1

      - name: Set up Flutter
        uses: subosito/flutter-action@v2.16.0
        with:
          channel: ${{ vars.FLUTTER_CHANNEL }}
          flutter-version: ${{ vars.FLUTTER_VERSION }}
          cache: true
          cache-key: "flutter-:os:-:channel:-:version:-:arch:-:hash:"
          cache-path: "${{ runner.tool_cache }}/flutter/:channel:-:version:-:arch:"

      - name: Get dependencies
        run: flutter pub get

      - name: Install arb_utils to check sorting of translations
        run: dart pub global activate arb_utils

      - name: Copy translation file
        run: cp ./lib/l10n/app_en.arb ./lib/l10n/app_en_sorted.arb

      - name: Sort translation file alphabetically
        run: arb_utils sort ./lib/l10n/app_en.arb

      - name: Check sorted translations against english base
        run: |
          # Check if the contents of the destination file match the reference file
          if cmp -s "./lib/l10n/app_en.arb" "./lib/l10n/app_en_sorted.arb"; then
            echo "Translation entries are in alphabetical order."
          else
            echo "Translation entries are not in alphabetical order."
            exit 1  # Fail the workflow if files are not the same
          fi

      - name: Linting
        run: flutter analyze --no-fatal-infos --no-fatal-warnings