如何在Omnipay中配置CreditCard类？

Question

我一整天都在尝试在CodeIgniter中配置Omnipay，我想我终于把它破解了，但是我仍然停留在信用卡验证部分。由于某种原因，当我运行我的程序时，我会得到错误消息Fatal error: Class 'CreditCard' not found in C:\xampp\htdocs\trabajo\emarket\application\controllers\inicio.php on line 37

这是我的控制器：

use Omnipay\Omnipay;

class Inicio extends CI_Controller {

public function index()
{
    $gateway = Omnipay::create('PayPal_Pro');

    $gateway->setUsername('######');
    $gateway->setPassword('######');
    $gateway->setSignature('#####');
    $gateway->setTestMode(true);

    $gateway->initialize();

    $cardInput = array(
        'firstName' => 'buyer',
        'lastName' => 'one million',
        'number' => '4032031186341789',
        'company' => 'Visa',
        'billingAddress1' => 'bill me here',
        'billingAddress2' => 'or maybe here',
        'billingPhone' => '4085873015',
        'billingCity' => 'chicago',
        'billingState' => 'illinois',
        'billingPostCode' => '646960',
        'shippingAddress1' => 'ship it here',
        'shippingAddress2' => 'or ship here',
        'shippingPhone' => '98789987',
        'shippingCity' => 'chicago',
        'shippingState' => 'illinois',
        'shippingPostCode' => '989898',
    );

    $card = new CreditCard($cardInput);
}
}

谢谢你抽出时间，我非常感谢你给我一些关于我做错了什么的建议。

Answer 1

类已加载，但您需要指向这些类。你用关键字use来做这件事。否则，您可以传递如下内容：

$gateway = Omnipay\Omnipay::create('PayPal_Pro');//not quite sure if you need backslash infront of vendor name

或者以同样的方式调用CreditCard实例：

$card = new Omnipay\Common\CreditCard($cardInput);

这就是关键字use的原因。

这是一个很好的主题来源。。