function tracker_node_predelete

Implements hook_ENTITY_TYPE_predelete() for node entities.

Deletes tracking information for a node.

File

core/modules/tracker/tracker.module, line 161

Code

function tracker_node_predelete(EntityInterface $node, $arg = 0) {
    $connection = \Drupal::database();
    $connection->delete('tracker_node')
        ->condition('nid', $node->id())
        ->execute();
    $connection->delete('tracker_user')
        ->condition('nid', $node->id())
        ->execute();
}