function fb_graph_delete_confirm_form in Drupal for Facebook 7.3

Same name and namespace in other branches

1. 6.3 fb_graph.pages.inc \fb_graph_delete_confirm_form()

Form creator -- ask for confirmation of deletion

1 string reference to 'fb_graph_delete_confirm_form'

fb_graph_menu in ./fb_graph.module

Implements hook_menu().

File

./fb_graph.pages.inc, line 7

Code

function fb_graph_delete_confirm_form(&$form_state, $fb_graph_id) {
  extract(fb_vars());
  $token = fb_get_token($fb, $fbu);
  try {
    $result = fb_graph($fb_graph_id, array(
      'access_token' => $token,
    ));
  } catch (Exception $e) {
    if (fb_verbose() == 'extreme') {
      fb_log_exception($e, t('Open Graph id %id not found.', array(
        '%id' => $fb_graph_id,
      )));
      drupal_not_found();
      exit;
    }
  }
  if (!count($result)) {
    drupal_not_found();
    exit;
  }

  //dpm($result, __FUNCTION__); // debug

  // Get data from facebook.  Structure bound to change.
  list($namespace, $action_type) = explode(':', $result['type']);
  $object = array_shift($result['data']);

  // Is this always the object???
  $form['fb_graph_id'] = array(
    '#type' => 'value',
    '#value' => $fb_graph_id,
  );

  // @TODO provide a link to the item on facebook.  I'm not sure how to turn the id into a url.
  return confirm_form($form, t('Are you sure you want to remove %action_type of %title from Facebook timeline?', array(
    '%title' => $object['title'],
    '%action_type' => $action_type,
  )), isset($_GET['destination']) ? $_GET['destination'] : '<front>', t('This action cannot be undone.'), t('Delete'), t('Cancel'));
}