Chris@0: /**
Chris@0:  * Implements hook_user_cancel().
Chris@0:  */
Chris@0: function {{ machine_name }}_user_cancel($edit, $account, $method) {
Chris@0:   switch ($method) {
Chris@0:     case 'user_cancel_block_unpublish':
Chris@0:       // Unpublish nodes (current revisions).
Chris@0:       module_load_include('inc', 'node', 'node.admin');
Chris@0:       $nodes = db_select('node', 'n')
Chris@0:         ->fields('n', array('nid'))
Chris@0:         ->condition('uid', $account->uid)
Chris@0:         ->execute()
Chris@0:         ->fetchCol();
Chris@0:       node_mass_update($nodes, array('status' => 0));
Chris@0:       break;
Chris@0: 
Chris@0:     case 'user_cancel_reassign':
Chris@0:       // Anonymize nodes (current revisions).
Chris@0:       module_load_include('inc', 'node', 'node.admin');
Chris@0:       $nodes = db_select('node', 'n')
Chris@0:         ->fields('n', array('nid'))
Chris@0:         ->condition('uid', $account->uid)
Chris@0:         ->execute()
Chris@0:         ->fetchCol();
Chris@0:       node_mass_update($nodes, array('uid' => 0));
Chris@0:       // Anonymize old revisions.
Chris@0:       db_update('node_revision')
Chris@0:         ->fields(array('uid' => 0))
Chris@0:         ->condition('uid', $account->uid)
Chris@0:         ->execute();
Chris@0:       // Clean history.
Chris@0:       db_delete('history')
Chris@0:         ->condition('uid', $account->uid)
Chris@0:         ->execute();
Chris@0:       break;
Chris@0:   }
Chris@0: }