function signup_webform_signup_cancel in Signup 6.2

Implementation of hook_signup_cancel().

When a signup is canceled, delete the corresponding webform submission.

File

modules/signup_webform/signup_webform.module, line 332

signup_webform.module

Code

function signup_webform_signup_cancel($signup, $node) {
  $form_data = unserialize($signup->form_data);
  foreach (_signup_webform_pane_ids($form_data) as $pane_id) {

    // Load the webform API.
    module_load_include('inc', 'webform', 'webform_submissions');

    // Get the real nid from the prefixed pane ID and thence the node.
    $webform_nid = substr($pane_id, 8);
    $webform_node = node_load($webform_nid);

    // Get the submission ID from the signup data and thence the submission.
    $sid = $form_data[$pane_id]['sid'];
    $submission = webform_get_submission($webform_nid, $sid);

    // Delete the webform submission.
    webform_submission_delete($webform_node, $submission);

    // Delete the signup-webform submission relationship.
    db_query("DELETE FROM {signup_webform_submission} WHERE signup_sid = %d", $signup->sid);
  }
}