/**
* 设置订单
*/
public function setOrder(Order $order)
{
if (null !== $order) {
try {
$order->checkParams();
} catch (Exception $e) {
throw new PaymentException($e->getMessage());
}
if (!$order->hasParams('nonce_str')) {
$order->nonce_str(Util::randomString());
}
if (!$order->hasParams('spbill_create_ip')) {
$order->spbill_create_ip(Util::clientIP());
}
if (!$order->hasParams('trade_type')) {
if (!$order->hasParams('openid')) {
throw new PaymentException('openid is required');
}
$order->trade_type('JSAPI');
}
$this->order = $order;
}
}
$businessA->mch_id(MCHID);
$businessA->mch_key(MCHKEY);
// 可以配置多个商户
// $businessB = new Business();
// $businessB->appid(APPID);
// $businessB->appsecret(APPSECRET);
// $businessB->mch_id(MCHID);
// $businessB->mch_key(MCHKEY);
/**
* 第 2 步：定义订单（可链式调用）
*/
$order = new Order();
$order->body('iphone 6 plus');
$order->out_trade_no(date('Y-m-dHis') . mt_rand(10000, 99999));
$order->total_fee('1');
$order->trade_type('NATIVE');
$order->notify_url('Your notify url');
/**
* 第 3 步：统一下单
*/
$unifiedorder = new Unifiedorder($businessA, $order);
$response = $unifiedorder->getResponse();
if (!isset($response['code_url'])) {
exit($e->getMessage());
}
/**
* 生成支付二维码
* See https://github.com/endroid/QrCode
*/
$qrCode = new QrCode();
$qrCode->setText($response['code_url'])->setSize(200)->setPadding(10)->setForegroundColor(array('r' => 0, 'g' => 0, 'b' => 0, 'a' => 0))->setBackgroundColor(array('r' => 255, 'g' => 255, 'b' => 255, 'a' => 0));
