function InstallerKernel::getExtensions

Get the core.extension config object.

Return value

array|false The core.extension config object if it exists or FALSE.

Overrides DrupalKernel::getExtensions

File

core/lib/Drupal/Core/Installer/InstallerKernel.php, line 106

Class

InstallerKernel

Extend DrupalKernel to handle force some kernel behaviors.

Namespace

Code

protected function getExtensions() : array {
  $extensions = parent::getExtensions() ?: [];
  if (!static::installationAttempted()) {
    return $extensions;
  }
  // Ensure that the System module is always available to the installer.
  $extensions['module']['system'] ??= 0;
  if ($profile = $this->installGetProfile()) {
    $extensions['profile'] = $profile->getName();
    if (!isset($extensions['module'][$profile->getName()])) {
      $extensions['module'][$profile->getName()] = 1000;
    }
    $theme = $profile->info['distribution']['install']['theme'] ?? 'claro';
    $extensions['theme'][$theme] ??= 0;
    if ($theme !== 'claro') {
      // Need to check for base themes.
      foreach ($this->getBaseThemes($profile, $theme) as $base_theme) {
        $extensions['theme'][$base_theme] ??= 0;
      }
    }
  }
  else {
    $extensions['theme']['claro'] ??= 0;
  }
  return $extensions;
}