public static function app() { if (self::$instance == null) { self::$instance = new self(); } return self::$instance; }
function _init() { // Define relationships self::$relationships = array('user' => ORM::has_many('\\Model\\Role\\User => \\Model\\User', array('select:id,name,username'))); // Define fields definition self::$fields = array('id' => ORM::field('auto[3]'), 'name' => ORM::field('char[40]'), 'description' => ORM::field('char[100]')); }