function ExtensionDiscovery::setProfileDirectoriesFromSettings

Sets installation profile directories based on current site settings.

Return value

$this

File

core/lib/Drupal/Core/Extension/ExtensionDiscovery.php, line 229

Class

ExtensionDiscovery

Discovers available extensions in the filesystem.

Namespace

Code

public function setProfileDirectoriesFromSettings() {
    $this->profileDirectories = [];
    // This method may be called by the database system early in bootstrap
    // before the container is initialized. In that case, the parameter is not
    // accessible yet, hence return.
    if (!\Drupal::hasContainer() || !\Drupal::getContainer()->hasParameter('install_profile')) {
        return $this;
    }
    $profile = \Drupal::installProfile();
    // If $profile is FALSE then we need to add a fake directory as a profile
    // directory in order to filter out profile provided modules. This ensures
    // that, after uninstalling a profile, a site cannot install modules
    // contained in an install profile. During installation $profile will be
    // NULL, so we need to discover all modules and profiles.
    if ($profile === FALSE) {
        // cspell:ignore CNKDSIUSYFUISEFCB
        $this->profileDirectories[] = '_does_not_exist_profile_CNKDSIUSYFUISEFCB';
    }
    elseif ($profile) {
        $this->profileDirectories[] = \Drupal::service('extension.list.profile')->getPath($profile);
    }
    return $this;
}