Implements hook_user_delete().

File

modules/node/node.module, line 1832

Code

function node_user_delete ($account) {
 // Delete nodes (current revisions).
 // @todo Introduce node_mass_delete() or make node_mass_update() more flexible.
 $nodes = db_select ('node', 'n')->fields ('n', array(
 'nid',
 ))
 ->condition ('uid', $account->uid)
 ->execute ()
 ->fetchCol ();
 node_delete_multiple ($nodes);
 // Delete old revisions.
 $revisions = db_query ('SELECT vid FROM {node_revision} WHERE uid = :uid', array(
 ':uid' => $account->uid,
 ))
 ->fetchCol ();
 foreach ($revisions as $revision) {
 node_revision_delete ($revision);
 }
 // Clean history.
 db_delete ('history')->condition ('uid', $account->uid)
 ->execute ();
}

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