function forward_uninstall in Forward 4.x

Same name and namespace in other branches

1. 8.3 forward.install \forward_uninstall()
2. 8 forward.install \forward_uninstall()
3. 8.2 forward.install \forward_uninstall()
4. 5 forward.install \forward_uninstall()
5. 6 forward.install \forward_uninstall()
6. 7.3 forward.install \forward_uninstall()
7. 7 forward.install \forward_uninstall()
8. 7.2 forward.install \forward_uninstall()
9. 4.0.x forward.install \forward_uninstall()

Implements hook_uninstall().

File

./forward.install, line 46

Install, update and uninstall functions for the forward module.

Code

function forward_uninstall() {

  // Remove the Forward mail plugin.
  $config = \Drupal::configFactory()
    ->getEditable('system.mail');
  $mail_plugins = $config
    ->get('interface');
  unset($mail_plugins['forward_send_entity']);
  $config
    ->set('interface', $mail_plugins)
    ->save();

  // If the MailSystem module is enabled, remove the Forward module setting.
  if (\Drupal::service('module_handler')
    ->moduleExists('mailsystem')) {
    $config = \Drupal::configFactory()
      ->get('mailsystem.settings')
      ->get('modules');
    if (!empty($config['forward'])) {
      unset($config['forward']);
      if (empty($config)) {
        \Drupal::configFactory()
          ->getEditable('mailsystem.settings')
          ->clear('modules')
          ->save();
      }
      else {
        \Drupal::configFactory()
          ->getEditable('mailsystem.settings')
          ->set('modules', $config)
          ->save();
      }
    }
  }

  // Remove the Forward logs view.
  $view = \Drupal::service('entity_type.manager')
    ->getStorage('view')
    ->load('forward_logs');
  if ($view) {
    $view
      ->delete();
  }

  // Remove the Forward statistics view.
  $view = \Drupal::service('entity_type.manager')
    ->getStorage('view')
    ->load('forward_statistics');
  if ($view) {
    $view
      ->delete();
  }
}