fix-php-code-style-issues.yml

name: Format PHP Code

on: [pull_request]

env:
  PR_NUMBER: '${{ github.event.number }}'
  SOURCE_BRANCH: '$GITHUB_HEAD_REF'
  FIXER_BRANCH: 'auto-fixed/$GITHUB_HEAD_REF'
  TITLE: 'Apply Laravel Pint Fixes'
  DESCRIPTION: 'This merge request applies PHP code style fixes from an analysis carried out through GitHub Actions.'

jobs:
  php-cs-fixer:
    if: github.event_name == 'pull_request' && ! startsWith(github.ref, 'refs/heads/auto-fixed/')
    runs-on: ubuntu-latest

    name: Run Pint
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      - name: Setup PHP 8.3
        uses: shivammathur/setup-php@v2 #https://github.com/shivammathur/setup-php
        with:
          php-version: 8.3
          extensions: json, dom, curl, libxml, mbstring
          coverage: none

      - name: Get composer cache directory
        id: composer-cache
        run: echo "::set-output name=dir::$(composer config cache-files-dir)"

      - name: Cache composer dependencies
        uses: actions/cache@v4
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
          restore-keys: ${{ runner.os }}-composer-

      - name: Install Composer dependencies
        run: composer install --no-progress --prefer-dist --optimize-autoloader

      - name: Prepare Git User
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git checkout -B "${{ env.FIXER_BRANCH }}"

      - name: Apply auto-fixers
        run: ./vendor/bin/pint -v

      - name: Create Fixer PR
        run: |
          if [[ -z $(git status --porcelain) ]]; then
           echo "Nothing to fix.. Exiting."
           exit 0
          fi
          OPEN_PRS=`curl --silent -H "Accept: application/vnd.github.v3+json" -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" "https://api.github.com/repos/$GITHUB_REPOSITORY/pulls?state=open"`
          OPEN_FIXER_PRS=`echo ${OPEN_PRS} | grep -o "\"ref\": \"${{ env.FIXER_BRANCH }}\"" | wc -l`
          git commit -am "${{ env.TITLE }}"
          git push origin "${{ env.FIXER_BRANCH }}" --force
          if [ ${OPEN_FIXER_PRS} -eq "0" ]; then
           curl -X POST \
           -H "Accept: application/vnd.github.v3+json" \
            -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \
              "https://api.github.com/repos/$GITHUB_REPOSITORY/pulls" \
              -d "{ \"head\":\"${{ env.FIXER_BRANCH }}\", \"base\":\"${{ env.SOURCE_BRANCH }}\", \"title\":\"${{ env.TITLE }}\", \"body\":\"${{ env.DESCRIPTION }}\n\nTriggered by #${{ env.PR_NUMBER }}\" }"
          fi
          exit 1