hook_delete

Respond to node deletion.

This hook is invoked only on the module that defines the node's content type (use hook_node_delete() to respond to all node deletions).

This hook is invoked from node_delete_multiple() after the node has been removed from the node table in the database, before hook_node_delete() is invoked, and before field_attach_delete() is called.

Parameters

Drupal\node\Node $node: The node that is being deleted.

Related topics

Node API Hooks

Functions to define and modify content types.

Hooks

Allow modules to interact with the Drupal core.

82 functions implement hook_delete()

3 invocations of hook_delete()

File

core/modules/node/node.api.php, line 1037

Hooks provided by the Node module.

Code

function hook_delete(Drupal node Node $node) {
  db_delete('mytable')
    ->condition('nid', $node->nid)
    ->execute();
}