i18n-update.yml

name: I18n Update

on:
  push:
    branches: [main]
    paths:
      - "src/**/*.py"
      - "src/**/*.qml"
      - "assets/locales/*.ts"
  workflow_dispatch:
    inputs:
      update_ts_files:
        description: "是否更新 .ts 文件"
        required: true
        default: true
        type: boolean
      compile_to_qm:
        description: "是否编译 .qm 文件"
        required: true
        default: true
        type: boolean

concurrency:
  group: i18n-${{ github.event_name }}-${{ github.ref }}
  cancel-in-progress: true

permissions:
  contents: write

jobs:
  detect-changes:
    name: Check File Changes
    runs-on: ubuntu-latest
    outputs:
      has_py_changes: ${{ steps.detect.outputs.has_py_changes }}
      has_qml_changes: ${{ steps.detect.outputs.has_qml_changes }}
      has_ts_changes: ${{ steps.detect.outputs.has_ts_changes }}
      should_update_ts: ${{ steps.detect.outputs.should_update_ts }}
      should_compile_qm: ${{ steps.detect.outputs.should_compile_qm }}
    steps:
      - name: Check Repository
        shell: bash
        run: |
          if [ "${{ github.repository }}" != "RinLit-233-shiroko/Class-Widgets-2" ]; then
            echo "[DEBUG] 工作流不在目标仓库，跳过执行"
            exit 1
          fi

      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 2

      - name: Detect file changes
        id: detect
        shell: bash
        run: |
          has_py_changes="false"
          has_qml_changes="false"
          has_ts_changes="false"
          should_update_ts="false"
          should_compile_qm="false"

          if [[ "${{ github.event_name }}" == "push" ]]; then
            if git rev-parse HEAD~1 >/dev/null 2>&1; then
              changed_files=$(git diff --name-only HEAD~1 HEAD)
            else
              changed_files=$(git diff-tree --no-commit-id --name-only -r HEAD)
            fi

            echo "[DEBUG] Changed files:"
            echo "$changed_files"

            if echo "$changed_files" | grep -qE '^src/.+\.py$'; then
              has_py_changes="true"
            fi
            if echo "$changed_files" | grep -qE '^src/.+\.qml$'; then
              has_qml_changes="true"
            fi
            if echo "$changed_files" | grep -qE '^assets/locales/.+\.ts$'; then
              has_ts_changes="true"
            fi

            if [[ "$has_py_changes" == "true" || "$has_qml_changes" == "true" || "$has_ts_changes" == "true" ]]; then
              should_update_ts="true"
              should_compile_qm="true"
            fi
          elif [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
            should_update_ts="${{ github.event.inputs.update_ts_files }}"
            should_compile_qm="${{ github.event.inputs.compile_to_qm }}"
            echo "[DEBUG] 手动触发 - update_ts=$should_update_ts compile_qm=$should_compile_qm"
          fi

          echo "has_py_changes=$has_py_changes" >> "$GITHUB_OUTPUT"
          echo "has_qml_changes=$has_qml_changes" >> "$GITHUB_OUTPUT"
          echo "has_ts_changes=$has_ts_changes" >> "$GITHUB_OUTPUT"
          echo "should_update_ts=$should_update_ts" >> "$GITHUB_OUTPUT"
          echo "should_compile_qm=$should_compile_qm" >> "$GITHUB_OUTPUT"

          {
            echo "## 文件变更"
            echo "| 文件类型 | 状态 |"
            echo "|----------|------|"
            echo "| .py | $has_py_changes |"
            echo "| .qml | $has_qml_changes |"
            echo "| .ts | $has_ts_changes |"
            echo "| 更新 .ts | $should_update_ts |"
            echo "| 编译 .qm | $should_compile_qm |"
          } >> "$GITHUB_STEP_SUMMARY"

  update-translations:
    name: Update .ts files
    runs-on: ubuntu-latest
    needs: detect-changes
    if: needs.detect-changes.outputs.should_update_ts == 'true'
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          fetch-depth: 0

      - name: Rebase latest branch
        shell: bash
        run: |
          git fetch origin
          git rebase origin/${{ github.ref_name }}

      - name: Set up Python & uv
        uses: astral-sh/setup-uv@v6
        with:
          python-version: "3.12"
          enable-cache: true
          activate-environment: true

      - name: Install PySide6 tools
        shell: bash
        run: |
          uv pip install "PySide6~=6.9.3"

      - name: Update translation source files
        shell: bash
        run: |
          echo "[DEBUG] 更新 assets/locales/*.ts"
          mapfile -t source_files < <(find src -type f \( -name "*.py" -o -name "*.qml" \) | sort)

          if [ ${#source_files[@]} -eq 0 ]; then
            echo "[DEBUG] 未找到可提取翻译的源文件"
            exit 0
          fi

          for ts_file in assets/locales/*.ts; do
            if [ -f "$ts_file" ]; then
              echo "[DEBUG] 更新 $(basename "$ts_file")"
              pyside6-lupdate "${source_files[@]}" -ts "$ts_file"
            fi
          done

      - name: Commit updated .ts files
        uses: stefanzweifel/git-auto-commit-action@v5
        continue-on-error: true
        with:
          commit_message: |
            chore(i18n): update ts files

            - actor: ${{ github.actor }}
            - event: ${{ github.event_name }}
            - sha: ${{ github.sha }}
            - run: ${{ github.run_id }}
          commit_options: "--no-verify --signoff"
          file_pattern: "assets/locales/*.ts"
          commit_user_name: "github-actions[bot]"
          commit_user_email: "41898282+github-actions[bot]@users.noreply.github.com"
          commit_author: "github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>"

  compile-translations:
    name: Compile .qm files
    runs-on: ubuntu-latest
    needs: [detect-changes, update-translations]
    if: |
      always() &&
      needs.detect-changes.outputs.should_compile_qm == 'true' &&
      (needs.update-translations.result == 'success' || needs.update-translations.result == 'skipped')
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          fetch-depth: 0

      - name: Rebase latest branch
        shell: bash
        run: |
          git fetch origin
          git rebase origin/${{ github.ref_name }}

      - name: Set up Python & uv
        uses: astral-sh/setup-uv@v6
        with:
          python-version: "3.12"
          enable-cache: true
          activate-environment: true

      - name: Install PySide6 tools
        shell: bash
        run: |
          uv pip install "PySide6~=6.9.3"

      - name: Compile .qm files
        shell: bash
        run: |
          for ts_file in assets/locales/*.ts; do
            if [ -f "$ts_file" ]; then
              qm_file="${ts_file%.ts}.qm"
              echo "[DEBUG] 编译 $(basename "$ts_file") -> $(basename "$qm_file")"
              pyside6-lrelease "$ts_file" -qm "$qm_file"
            fi
          done

      - name: Commit compiled .qm files
        uses: stefanzweifel/git-auto-commit-action@v5
        continue-on-error: true
        with:
          commit_message: |
            chore(i18n): compile qm files

            - actor: ${{ github.actor }}
            - event: ${{ github.event_name }}
            - sha: ${{ github.sha }}
            - run: ${{ github.run_id }}
          commit_options: "--no-verify --signoff"
          file_pattern: "assets/locales/*.qm"
          commit_user_name: "github-actions[bot]"
          commit_user_email: "41898282+github-actions[bot]@users.noreply.github.com"
          commit_author: "github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>"

  summary:
    name: Update Summary
    runs-on: ubuntu-latest
    needs: [detect-changes, update-translations, compile-translations]
    if: always()
    steps:
      - name: Generate summary
        shell: bash
        run: |
          {
            echo "### 执行状态"
            echo "| 任务 | 状态 |"
            echo "|------|------|"
            echo "| 检测变更 | ${{ needs.detect-changes.result }} |"
            echo "| 更新翻译 | ${{ needs.update-translations.result }} |"
            echo "| 编译翻译 | ${{ needs.compile-translations.result }} |"
            echo ""
            echo "### 触发信息"
            echo "- **触发事件**: ${{ github.event_name }}"
            echo "- **分支**: ${{ github.ref_name }}"
            echo "- **提交**: ${{ github.sha }}"
            echo "- **执行时间**: $(date -u '+%Y-%m-%d %H:%M:%S UTC')"
            if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
              echo "- **更新 .ts**: ${{ github.event.inputs.update_ts_files }}"
              echo "- **编译 .qm**: ${{ github.event.inputs.compile_to_qm }}"
            fi
            echo ""
            echo "### 变更结果"
            echo "- **Python 文件变更**: ${{ needs.detect-changes.outputs.has_py_changes }}"
            echo "- **QML 文件变更**: ${{ needs.detect-changes.outputs.has_qml_changes }}"
            echo "- **翻译源文件变更**: ${{ needs.detect-changes.outputs.has_ts_changes }}"
          } >> "$GITHUB_STEP_SUMMARY"