public function OperationsForm::clearOldUnusedAggregates in Advanced CSS/JS Aggregation 8.2
Delete aggregates that have not been accessed in the last 6 weeks.
File
- src/Form/ OperationsForm.php, line 421 
Class
- OperationsForm
- Configure advagg settings for this site.
Namespace
Drupal\advagg\FormCode
public function clearOldUnusedAggregates() {
  // Remove unused aggregates.
  $count = count($this->cssCollectionOptimizer
    ->deleteOld());
  $count += count($this->jsCollectionOptimizer
    ->deleteOld());
  if (empty($count)) {
    drupal_set_message($this
      ->t('No old and unused aggregates found. Nothing was deleted.'));
  }
  else {
    drupal_set_message($this
      ->t('Some old and unused aggregates were found. A total of %count database entries were removed.', [
      '%count' => $count,
    ]));
  }
}