public static function delete($id)
{
$question = self::get($id);
/** @var $db \SpoonDatabase */
$db = BackendModel::getContainer()->get('database');
$db->delete('faq_questions', 'id = ?', array((int) $id));
$db->delete('meta', 'id = ?', array((int) $question['meta_id']));
BackendTagsModel::saveTags($id, '', 'Faq');
}