name: Frontend CI

on:
  push:
    branches: [main]
    paths:
      - 'frontend/**'
      - 'src/**'
      - 'build.sh'
      - '.gitea/workflows/frontend.yml'
  pull_request:
    branches: [main]
    paths:
      - 'frontend/**'
      - 'src/**'
      - 'build.sh'
      - '.gitea/workflows/frontend.yml'

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: https://github.com/actions/checkout@v4

      - name: Lint JavaScript
        run: |
          for f in src/js/*.js; do
            if [ -f "$f" ]; then
              node --check "$f" 2>/dev/null || echo "⚠️ Syntax warning in $f"
            fi
          done

      - name: Lint CSS
        run: |
          for f in src/css/*.css; do
            if [ -f "$f" ]; then
              OPENING=$(grep -o '{' "$f" | wc -l)
              CLOSING=$(grep -o '}' "$f" | wc -l)
              if [ "$OPENING" -eq "$CLOSING" ]; then
                echo "✓ $f"
              else
                echo "⚠️ $f has unbalanced braces ($OPENING opening, $CLOSING closing)"
              fi
            fi
          done

  build:
    needs: lint
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: https://github.com/actions/checkout@v4

      - name: Build standalone HTML
        run: |
          chmod +x build.sh
          ./build.sh

      - name: Rename artifact
        run: |
          mv standalone/index.html standalone/chat-switchboard.html
          ls -lh standalone/chat-switchboard.html

      - name: Create release package
        if: startsWith(github.ref, 'refs/tags/v')
        run: |
          zip -r chat-switchboard-web.zip standalone/
          ls -lh chat-switchboard-web.zip

      - name: Upload to Gitea Packages
        if: startsWith(github.ref, 'refs/tags/v')
        run: |
          # Upload to Gitea package registry via API
          curl -X POST \
            -H "Authorization: token ${{ secrets.ACTIONS_TOKEN }}" \
            -H "Accept: application/json" \
            -F "package_name=chat-switchboard-web" \
            -F "package_version=${{ github.ref_name }}" \
            -F "attachment=@chat-switchboard-web.zip" \
            "https://git.gobha.me/api/packages/xcaliber/upload"