PodsUI::delete_bulk PHP Method

    public function delete_bulk()
    {
        $this->do_hook('pre_delete_bulk');
        if (1 != pods_var('deleted_bulk', 'get', 0)) {
            $ids = $this->bulk;
            $success = false;
            if (!empty($ids)) {
                $ids = (array) $ids;
                foreach ($ids as $id) {
                    $id = pods_absint($id);
                    if (empty($id)) {
                        continue;
                    }
                    if ($callback = $this->callback('delete', $id)) {
                        $check = $callback;
                    } elseif (is_object($this->pod)) {
                        $check = $this->pod->delete($id);
                    } else {
                        $check = $this->pods_data->delete($this->sql['table'], array($this->sql['field_id'] => $id));
                    }
                    if ($check) {
                        $success = true;
                    }
                }
            }
            if ($success) {
                pods_redirect(pods_query_arg(array('action_bulk' => 'delete', 'deleted_bulk' => 1), array('page', 'lang', 'action', 'id')));
            } else {
                $this->error(sprintf(__("<strong>Error:</strong> %s has not been deleted.", 'pods'), $this->item));
            }
        } else {
            $this->message(sprintf(__("<strong>Deleted:</strong> %s have been deleted.", 'pods'), $this->items));
            unset($_GET['deleted_bulk']);
        }
        $this->action_bulk = false;
        unset($_GET['action_bulk']);
        $this->do_hook('post_delete_bulk');
        $this->manage();
    }