public function FileUsageMigrateSubscriber::onPreMigrateFileUsage in Multiversion 8

Remove file usage records associated with the migrated entity type.

Parameters

\Drupal\multiversion\Event\MultiversionManagerEvent $event:

File

src/EventSubscriber/FileUsageMigrateSubscriber.php, line 46

Class

FileUsageMigrateSubscriber

FileUsageMigrateSubscriber class.

Namespace

Drupal\multiversion\EventSubscriber

Code

public function onPreMigrateFileUsage(MultiversionManagerEvent $event) {
  if ($this->moduleHandler
    ->moduleExists('file')) {
    foreach ($event
      ->getEntityTypes() as $entity_type) {
      $type = $entity_type
        ->id();
      $this->connection
        ->delete('file_usage')
        ->condition('type', $type)
        ->execute();
    }
  }
}