php - Paypal 定期付款与首付款

Question

你好，我我正在使用带有商家 sdk 的 paypal 快速结账。
我已经使用集成手册实现了定期付款，但给定的示例没有进行初始付款(立即向用户收费)。我的付款代码是:

初始化支付:

    $cart = $this->cart->getCart();
    $items = $cart['items'];
    $itemTotal = 0;

    foreach ($items as $k => $item) {
        $product = $this->addItem($item);
        $itemTotal += $product->Amount;
        $this->paymentDetails->PaymentDetailsItem[$k] = $product;
    }

    $this->orderTotal->currencyID = 'USD';
    $this->orderTotal->value = $this->cart->getCartAmount();

    $this->paymentDetails->OrderTotal = $this->orderTotal;
    $this->paymentDetails->PaymentAction = 'Sale';
    $this->paymentDetails->InvoiceID = $invoice_id->{'$id'};

    $setECReqDetails = new \PayPal\EBLBaseComponents\SetExpressCheckoutRequestDetailsType();
    $setECReqDetails->PaymentDetails[0] = $this->paymentDetails;
    $setECReqDetails->CancelURL = $this->cancelURL;

    $setECReqDetails->ReturnURL = $this->returnURL;

    $billingAgreementDetails = new \PayPal\EBLBaseComponents\BillingAgreementDetailsType('RecurringPayments');
    $billingAgreementDetails->BillingAgreementDescription = 'recurringbilling';
    $setECReqDetails->BillingAgreementDetails = array($billingAgreementDetails);

    $setECReqType = new \PayPal\PayPalAPI\SetExpressCheckoutRequestType();
    $setECReqType->Version = $this->version;
    $setECReqType->SetExpressCheckoutRequestDetails = $setECReqDetails;

    $setECReq = new \PayPal\PayPalAPI\SetExpressCheckoutReq();
    $setECReq->SetExpressCheckoutRequest = $setECReqType;

    return $this->paypalService->SetExpressCheckout($setECReq);

然后在我提供的返回 url 上，我使用以下代码创建定期付款:

$profileDetails = new \PayPal\EBLBaseComponents\RecurringPaymentsProfileDetailsType();
    $profileDetails->BillingStartDate = "2014-01-24T00:00:00:000Z";

    $paymentBillingPeriod = new \PayPal\EBLBaseComponents\BillingPeriodDetailsType();
    $paymentBillingPeriod->BillingFrequency = 10;
    $paymentBillingPeriod->BillingPeriod = "Day";
    $paymentBillingPeriod->Amount = new \PayPal\CoreComponentTypes\BasicAmountType("USD", "1.0");
    $scheduleDetails = new \PayPal\EBLBaseComponents\ScheduleDetailsType();
    $activationDetails = new \PayPal\EBLBaseComponents\ActivationDetailsType();
    $activationDetails->InitialAmount = new \PayPal\CoreComponentTypes\BasicAmountType('USD', 49);
    $activationDetails->FailedInitialAmountAction = 'ContinueOnFailure';
    $scheduleDetails->Description = "recurringbilling";
    $scheduleDetails->ActivationDetails = $activationDetails;
    $scheduleDetails->PaymentPeriod = $paymentBillingPeriod;

    $createRPProfileRequestDetails = new \PayPal\EBLBaseComponents\CreateRecurringPaymentsProfileRequestDetailsType();
    $createRPProfileRequestDetails->Token = $token;

    $createRPProfileRequestDetails->ScheduleDetails = $scheduleDetails;
    $createRPProfileRequestDetails->RecurringPaymentsProfileDetails = $profileDetails;

    $createRPProfileRequest = new \PayPal\PayPalAPI\CreateRecurringPaymentsProfileRequestType();
    $createRPProfileRequest->CreateRecurringPaymentsProfileRequestDetails = $createRPProfileRequestDetails;

    $createRPProfileReq = new \PayPal\PayPalAPI\CreateRecurringPaymentsProfileReq();
    $createRPProfileReq->CreateRecurringPaymentsProfileRequest = $createRPProfileRequest;

    return $this->paypalService->CreateRecurringPaymentsProfile($createRPProfileReq);
}

在我的沙盒帐户中，我可以看到已创建定期付款，但没有初始付款。我的问题是:如何设置此定期付款，以便进行初始付款？

希望我已经很好地解释了我的问题。如果您需要更多信息，请评论。

EIDT:我的问题是如何创建包含初始付款的定期付款。我编辑了我的代码片段。阅读后我发现我错过了设置“ActivationDetailsType”的设置。我设置了它，它在一个问题上运行良好……付款配置文件待处理 4-5 小时，然后通过。我在论坛等地方读到...这是一个沙盒问题，但不幸的是我不能确定付款不会被延迟。就我而言，我需要立即批准付款。我的新问题是，在创建经常性付款配置文件时，帐户的响应正常(成功或不成功)并且配置文件处于待处理状态，我可以将付款视为成功并确保我一定会收到钱吗

谢谢你的时间。问候，乔治

Answer 1

很晚了，但我也有类似的担忧。

My new question is, when creating recurring payment profile, and the response for the account is ok(succes or what not) and the profile is pending can i count the payment as successful and be sure i`ll get the money for sure?

我目前正在处理它，但在 PayPal 反射(reflect)付款之前我不会计算付款。我会利用 IPN 触发付款完成后应执行的操作。至于 PayPal 的 4-5 小时处理(尽管来自网络的消息称生产不应该有相同的延迟)，我会确保通知买家他/她的付款仍在由 PayPal 处理。