check-files.yml

name: File checker

on:
  workflow_call:
    outputs:
      composer:
        description: "Count changed Composer files"
        value: ${{ jobs.check.outputs.composer }}
      js:
        description: "Count changed JS files"
        value: ${{ jobs.check.outputs.js }}
      php:
        description: "Count changed PHP files"
        value: ${{ jobs.check.outputs.php }}
      phtml:
        description: "Count changed Template files"
        value: ${{ jobs.check.outputs.phtml }}
      xml:
        description: "Count changed XML files"
        value: ${{ jobs.check.outputs.xml }}
      workflow:
        description: "Count changed Workflow files"
        value: ${{ jobs.check.outputs.workflow }}
      phpcs:
        description: "Count changed PHPCS files"
        value: ${{ jobs.check.outputs.phpcs }}
      php-cs-fixer:
        description: "Count changed PHP-CS-Fixer files"
        value: ${{ jobs.check.outputs.php-cs-fixer }}
      phpmd:
        description: "Count changed PHPMD files"
        value: ${{ jobs.check.outputs.phpmd }}
      phpstan:
        description: "Count changed PHPStan files"
        value: ${{ jobs.check.outputs.phpstan }}
      phpunit-test:
        description: "Count changed PhpUnit test files"
        value: ${{ jobs.check.outputs.phpunit-test }}
      phpunit:
        description: "Count changed PhpUnit files"
        value: ${{ jobs.check.outputs.phpunit }}
  # Allow manually triggering the workflow.
  workflow_dispatch:

jobs:
  check:
    name: Changed
    runs-on: [ubuntu-latest]
    outputs:
      composer: ${{ steps.changes-composer.outputs.composer }}
      js: ${{ steps.changes-js.outputs.js }}
      php: ${{ steps.changes-php.outputs.php }}
      phtml: ${{ steps.all.outputs.phtml }}
      xml: ${{ steps.changes-xml.outputs.xml }}
      workflow: ${{ steps.changes-workflow.outputs.workflow }}
      phpcs: ${{ steps.changes-phpcs.outputs.phpcs }}
      php-cs-fixer: ${{ steps.changes-php-cs-fixer.outputs.php-cs-fixer }}
      phpmd: ${{ steps.changes-phpstan.outputs.phpmd }}
      phpstan: ${{ steps.changes-phpstan.outputs.phpstan }}
      phpunit-test: ${{ steps.changes-phpunit-test.outputs.phpunit-test }}
      phpunit: ${{ steps.changes-phpunit.outputs.phpunit }}

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

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

      - name: Cache 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: Get changed files
        id: changed-files-specific
        uses: tj-actions/changed-files@v45
        with:
          files: |
            composer.*
            *.php
            **/*.php
            **/*.phtml
            **/*.xml
            **/*.js
            .github/workflows/**
            **phpcs**
            **php-cs-fixer**
            **phpmd**
            **phpstan**
            .rector.php
            tests/
            phpunit*

      - name: Check if composer files changed
        id: changes-composer
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          echo "One or more files have changed."

          count="$(grep -oE "composer.*" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count Composer file(s) changed"
          echo "composer=$count" >> $GITHUB_OUTPUT

      - name: Check if JS files changed
        id: changes-js
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE "*.js" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count JS file(s) changed"
          echo "js=$count" >> $GITHUB_OUTPUT

      - name: Check if PHP files changed
        id: changes-php
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE "*.php" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count PHP file(s) changed"
          echo "php=$count" >> $GITHUB_OUTPUT

      - name: Check if Template files changed
        id: changes-phtml
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE "*.phtml" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count Template file(s) changed"
          echo "phtml=$count" >> $GITHUB_OUTPUT

      - name: Check if XML files changed
        id: changes-xml
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE "*.xml" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count XML file(s) changed"
          echo "xml=$count" >> $GITHUB_OUTPUT

      - name: Check if Workflow files changed
        id: changes-workflow
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE ".github/workflows/**" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count Workflow file(s) changed"
          echo "workflow=$count" >> $GITHUB_OUTPUT

      - name: Check if PHPCS test files changed
        id: changes-phpcs
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE "**phpcs**" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count PHPCS file(s) changed"
          echo "phpcs=$count" >> $GITHUB_OUTPUT

      - name: Check if PHP-CS-Fixer files changed
        id: changes-php-cs-fixer
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE "**php-cs-fixer**" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count PHP-CS-Fixer file(s) changed"
          echo "php-cs-fixer=$count" >> $GITHUB_OUTPUT

      - name: Check if PHPMD files changed
        id: changes-phpmd
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE "**phpmd**" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count PHPMD file(s) changed"
          echo "phpmd=$count" >> $GITHUB_OUTPUT

      - name: Check if PHPStan files changed
        id: changes-phpstan
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE "**phpstan**" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count PHPStan file(s) changed"
          echo "phpstan=$count" >> $GITHUB_OUTPUT

      - name: Check if PHPUnit test files changed
        id: changes-phpunit-test
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE "tests/" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count UnitTest test file(s) changed"
          echo "phpunit-test=$count" >> $GITHUB_OUTPUT

      - name: Check if PHPUnit files changed
        id: changes-phpunit
        if: steps.changed-files-specific.outputs.any_modified == 'true'
        run: |
          count="$(grep -oE "**phpunit**" <<< "${{ steps.changed-files-specific.outputs.all_modified_files }}" | wc -l)"
          echo "$count PHPUnit file(s) changed"
          echo "phpunit=$count" >> $GITHUB_OUTPUT