function signup_handler_field_signup_user_form_data::query in Signup 6.2

Ensure we have the node nid and signup sid values to pass to hook_signup_form_data_display_alter().

File

views/handlers/signup_handler_field_signup_user_form_data.inc, line 21

Class

signup_handler_field_signup_user_form_data

Field handler to display custom (site-specific) signup form data.

Code

function query() {
  $this
    ->ensure_my_table();
  $this
    ->add_additional_fields();
  parent::query();
}