public function FeedsSubscriber::preSave in Feeds 8.3

Acts on presaving an entity.

File

tests/modules/feeds_test_events/src/EventSubscriber/FeedsSubscriber.php, line 130

Class

FeedsSubscriber

React on authors being processed.

Namespace

Drupal\feeds_test_events\EventSubscriber

Code

public function preSave(EntityEvent $event) {
  $GLOBALS['feeds_test_events'][] = __METHOD__ . ' called';
  $feed_type_id = $event
    ->getFeed()
    ->getType()
    ->id();
  switch ($feed_type_id) {
    case 'import_skip':

      // We do not save the node called 'Lorem ipsum'.
      if ($event
        ->getEntity()
        ->getTitle() == 'Lorem ipsum') {
        throw new EmptyFeedException();
      }
      break;
  }
}