<?php class Stripe_Invoice extends Stripe_ApiResource { public static function constructFrom($values, $apiKey=null) { $class = get_class(); return self::scopedConstructFrom($class, $values, $apiKey); } public static function retrieve($id, $apiKey=null) { $class = get_class(); return self::_scopedRetrieve($class, $id, $apiKey); } public static function all($params=null, $apiKey=null) { $class = get_class(); return self::_scopedAll($class, $params, $apiKey); } public static function upcoming($params=null, $apiKey=null) { $requestor = new Stripe_ApiRequestor($apiKey); $url = self::classUrl(get_class()) . '/upcoming'; list($response, $apiKey) = $requestor->request('get', $url, $params); return Stripe_Util::convertToStripeObject($response, $apiKey); } }