From 331ac0b3ceb6b8ef3074a04dce2e394f443f679c Mon Sep 17 00:00:00 2001
From: Leonid Razumov <masdzen@gmail.com>
Date: Tue, 8 Oct 2019 11:57:42 +0300
Subject: [PATCH] Fix empty email in receipt

To fix https://github.com/yandex-money/yandex-money-cms-v2-drupal8/issues/2
---
 src/PluginForm/YandexCheckout/PaymentOffsiteForm.php | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/PluginForm/YandexCheckout/PaymentOffsiteForm.php b/src/PluginForm/YandexCheckout/PaymentOffsiteForm.php
index 2efe31a..911bcd3 100644
--- a/src/PluginForm/YandexCheckout/PaymentOffsiteForm.php
+++ b/src/PluginForm/YandexCheckout/PaymentOffsiteForm.php
@@ -16,6 +16,8 @@
 use YandexCheckout\Client;
 use YandexCheckout\Model\ConfirmationType;
 use YandexCheckout\Request\Payments\CreatePaymentRequest;
+use Drupal\commerce_order\Entity\OrderInterface;
+use YandexCheckout\Model\Payment;
 
 class PaymentOffsiteForm extends BasePaymentOffsiteForm
 {
@@ -56,9 +58,8 @@ public function buildConfigurationForm(array $form, FormStateInterface $form_sta
                 ));
 
             if ($config['receipt_enabled'] == 1) {
-                /** @var UserInterface $profile */
-                $profile = $order->getCustomer();
-                $builder->setReceiptEmail($profile->getEmail());
+                $profileEmail = $order->getBillingProfile()->field_customer_email->value
+                $builder->setReceiptEmail($profileEmail);
                 $items = $order->getItems();
                 /** @var OrderItem $item */
                 foreach ($items as $item) {