/** * Returns an instance of class (singleton pattern implementation). * * @return UCAROUSEL_BOL_UserDao */ public static function getInstance() { if (self::$classInstance === null) { self::$classInstance = new self(); } return self::$classInstance; }
public function findByRoles($count, $roles, $withPhoto = true) { return $this->userDao->findByRoleIds($count, $roles, $withPhoto); }