function tfa_update_8004 in Two-factor Authentication (TFA) 8

Set the enabled validation plugin to an allowed validation plugin.

File

./tfa.install, line 84

Installation related functions for TFA module.

Code

function tfa_update_8004() {

  // Update configuration with new property values.
  $config = \Drupal::configFactory()
    ->getEditable('tfa.settings');
  $validation_plugin = $config
    ->get('validation_plugin');
  $config
    ->clear('validation_plugin')
    ->set('default_validation_plugin', $validation_plugin)
    ->set('allowed_validation_plugins', [
    $validation_plugin => $validation_plugin,
  ])
    ->save();

  // Update user settings to turn enabled plugins string into an array.
  $user_data_service = \Drupal::service('user.data');
  $tfa_users_settings = $user_data_service
    ->get('tfa', NULL, 'tfa_user_settings');
  foreach ($tfa_users_settings as $uid => $settings) {
    if (isset($settings['data']['plugins']) && !is_array($settings['data']['plugins'])) {

      /*
       * Fix a bug with how plugins were previously stored.
       *
       * - Previously if the user enabled both a validation plugin and its
       *   fallback, only the fallback would be stored in their data array.
       *
       * - So if the current validation plugin id is not the same as the plugin
       *   id stored in user data, then we need to add both to the new array.
       */
      $plugins = [];
      if ($validation_plugin != $settings['data']['plugins']) {
        $plugins[$validation_plugin] = $validation_plugin;
      }
      $plugins[$settings['data']['plugins']] = $settings['data']['plugins'];
      $settings['data']['plugins'] = $plugins;
      $user_data_service
        ->set('tfa', $uid, 'tfa_user_settings', $settings);
    }
  }
}