Gets the profile to be installed.

Return value

string|null|\Drupal\Core\Extension\Extension Returns NULL if no profile was selected or FALSE if the site has no profile, or the profile extension object with the profile info added.

See also

_install_select_profile()

1 call to InstallerKernel::installGetProfile()

InstallerKernel::getExtensions in core/lib/Drupal/Core/Installer/InstallerKernel.php

Get the core.extension config object.

File

core/lib/Drupal/Core/Installer/InstallerKernel.php, line 177

Class

InstallerKernel

Extend DrupalKernel to handle force some kernel behaviors.

Namespace

Drupal\Core\Installer

Code

private function installGetProfile() : null|false|Extension {
  global $install_state;
  $profile = NULL;
  if (empty($install_state['profiles'])) {
    throw new \RuntimeException('No profiles found.');
  }
  // If there is only one profile available it will always be the one
  // selected.
  if (count($install_state['profiles']) == 1) {
    $profile = reset($install_state['profiles']);
  }
  // If a valid profile has already been selected, return the selection.
  if (array_key_exists('profile', $install_state['parameters'])) {
    $profile = $install_state['parameters']['profile'];
    if ($profile && isset($install_state['profiles'][$profile])) {
      $profile = $install_state['profiles'][$profile];
    }
  }
  // Not using a profile.
  if ($profile === FALSE) {
    return $profile;
  }
  $info_parser = new InfoParser($this->root);
  if ($profile instanceof Extension) {
    $profile->info = $info_parser->parse($profile->getPathname());
    return $profile;
  }
  $visible_profiles = [];
  // If any of the profiles are distribution profiles, select the first one.
  foreach ($install_state['profiles'] as $profile) {
    $profile->info = $info_parser->parse($profile->getPathname());
    if (!empty($profile->info['distribution'])) {
      return $profile;
    }
    if (!isset($profile->info['hidden']) || !$profile->info['hidden']) {
      $visible_profiles[] = $profile;
    }
  }
  // If there is only one visible profile, select it.
  if (count($visible_profiles) == 1) {
    return $visible_profiles[0];
  }
  return NULL;
}

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