Same name and namespace in other branches

1. main composer/Plugin/Scaffold/Plugin.php \Drupal\Composer\Plugin\Scaffold\Plugin::ensureAutoloadRuntimeFile()

Generates autoload_runtime.php when Handler::scaffold() did not.

When this plugin package is itself updated during a Composer command, the Handler class may already have been loaded from the previous version of the plugin (via postPackage()) before the plugin files were replaced on disk. PHP keeps the loaded class for the rest of the process, so Handler::scaffold() then runs the old code, which does not generate the autoload_runtime.php file (introduced in Drupal 11.4.0).

Composer reloads this Plugin class from the new plugin code after the plugin package is updated. It must only use other classes of this plugin through APIs that exist in every version of the plugin that can be updated from, because those classes may still be loaded from a previous version.

@todo Remove after upgrades from Drupal 11.3 are no longer supported.

See also

\Composer\Plugin\PluginManager::registerPackage()

https://www.drupal.org/project/drupal/issues/3607866

1 call to Plugin::ensureAutoloadRuntimeFile()

Plugin::postCmd in composer/Plugin/Scaffold/Plugin.php

Post command event callback.

File

composer/Plugin/Scaffold/Plugin.php, line 129

Class

Plugin

Composer plugin for handling drupal scaffold.

Namespace

Drupal\Composer\Plugin\Scaffold

Code

protected function ensureAutoloadRuntimeFile() : void {
  $manage_options = new ManageOptions($this->composer);
  $allowed_packages = (new AllowedPackages($this->composer, $this->io, $manage_options))
    ->getAllowedPackages();
  if (empty($allowed_packages)) {
    return;
  }
  $web_root = $manage_options->getOptions()
    ->getLocation('web-root');
  if (file_exists($web_root . '/autoload_runtime.php')) {
    return;
  }
  $vendor_dir = $this->composer
    ->getConfig()
    ->get('vendor-dir');
  $vendor_path = (new Filesystem())->normalizePath(realpath($vendor_dir));
  $package_name = $this->composer
    ->getPackage()
    ->getName();
  $result = GenerateAutoloadRuntimeReferenceFile::generateAutoloadRuntime($this->io, $package_name, $web_root, $vendor_path);
  $git_ignore_manager = new ManageGitIgnore($this->io, getcwd());
  $git_ignore_manager->manageIgnored([
    $result,
  ], $manage_options->getOptions());
}

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