function webform_node_delete in Webform 7.4

Same name and namespace in other branches

1. 6.3 webform.module \webform_node_delete()
2. 7.3 webform.module \webform_node_delete()

Implements hook_node_delete().

1 call to webform_node_delete()

webform_check_record in ./webform.module

Utility function to check if a webform record is necessary in the database.

File

./webform.module, line 1705

This module provides a simple way to create forms and questionnaires.

Code

function webform_node_delete($node) {
  if (!variable_get('webform_node_' . $node->type, FALSE)) {
    return;
  }

  // Allow components clean up extra data, such as uploaded files.
  module_load_include('inc', 'webform', 'includes/webform.components');
  foreach ($node->webform['components'] as $cid => $component) {
    webform_component_delete($node, $component);
  }

  // Remove any trace of webform data from the database.
  db_delete('webform')
    ->condition('nid', $node->nid)
    ->execute();
  db_delete('webform_component')
    ->condition('nid', $node->nid)
    ->execute();
  db_delete('webform_conditional')
    ->condition('nid', $node->nid)
    ->execute();
  db_delete('webform_conditional_rules')
    ->condition('nid', $node->nid)
    ->execute();
  db_delete('webform_conditional_actions')
    ->condition('nid', $node->nid)
    ->execute();
  db_delete('webform_emails')
    ->condition('nid', $node->nid)
    ->execute();
  db_delete('webform_roles')
    ->condition('nid', $node->nid)
    ->execute();
  db_delete('webform_submissions')
    ->condition('nid', $node->nid)
    ->execute();
  db_delete('webform_submitted_data')
    ->condition('nid', $node->nid)
    ->execute();
  db_delete('webform_last_download')
    ->condition('nid', $node->nid)
    ->execute();
}