function samlauth_update_8305 in SAML Authentication 4.x

Same name and namespace in other branches

1. 8.3 samlauth.install \samlauth_update_8305()

Expand multi-value support for IdP certificates.

File

./samlauth.install, line 94

Update and uninstall functions for the samlauth module.

Code

function samlauth_update_8305() {
  $config = \Drupal::configFactory()
    ->getEditable(SamlController::CONFIG_OBJECT_NAME);
  $old_cert = $config
    ->get('idp_x509_certificate');
  $old_cert_multi = $config
    ->get('idp_x509_certificate_multi');
  $new_certs = $config
    ->get('idp_certs');
  $new_encryption_cert = $config
    ->get('idp_cert_encryption');
  if (($old_cert || $old_cert_multi) && !$new_certs && !$new_encryption_cert) {
    $new_certs = $old_cert ? [
      $old_cert,
    ] : [];
    if ($old_cert_multi) {
      if ($config
        ->get('idp_cert_type') === 'encryption') {
        $new_encryption_cert = $old_cert_multi;
      }
      else {
        $new_certs[] = $old_cert_multi;
      }
    }
    $config
      ->set('idp_certs', $new_certs);
    if ($new_encryption_cert) {
      $config
        ->set('idp_cert_encryption', $new_encryption_cert);
    }
    $config
      ->clear('idp_x509_certificate');
    $config
      ->clear('idp_x509_certificate_multi');
    $config
      ->clear('idp_cert_type');
    $config
      ->save(TRUE);
  }
}