From 4ef5ea2f58104675182b8c9de1728b444198c410 Mon Sep 17 00:00:00 2001
From: sdarbinyan <sdarbinyan@4pay.ru>
Date: Thu, 13 Aug 2026 07:39:35 +0400
Subject: [PATCH] fix: cart payment/order currency ignored the selected
 currency

createPayment() and recordOrder() hardcoded currency: 'RUB' regardless
of LanguageService.currentCurrency() (app supports RUB/USD/EUR/AMD).
Widened CartPaymentRequest.currency from a 'RUB' literal to string and
use the actual selected currency in both calls.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
---
 src/app/pages/cart/cart.component.ts | 4 ++--
 src/app/services/api.service.ts      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/app/pages/cart/cart.component.ts b/src/app/pages/cart/cart.component.ts
index a5cb02d..35ae9d2 100644
--- a/src/app/pages/cart/cart.component.ts
+++ b/src/app/pages/cart/cart.component.ts
@@ -256,7 +256,7 @@ export class CartComponent implements OnDestroy {
     const orderId = this.generateOrderId();
     const paymentPayload = {
       amount: Number(this.totalWithDelivery()),
-      currency: 'RUB' as const,
+      currency: this.langService.currentCurrency(),
       siteuserID: this.getPaymentUserId(),
       siteorderID: orderId,
       redirectUrl: '',
@@ -434,7 +434,7 @@ export class CartComponent implements OnDestroy {
       },
       payment: {
         method: this.selectedPaymentMethod(),
-        currency: 'RUB',
+        currency: this.langService.currentCurrency(),
       },
     }).subscribe({
       error: (err) => console.error('Error recording order:', err),
diff --git a/src/app/services/api.service.ts b/src/app/services/api.service.ts
index 1a9377f..d75efed 100644
--- a/src/app/services/api.service.ts
+++ b/src/app/services/api.service.ts
@@ -42,7 +42,7 @@ export interface QrCreateResponse {
 
 export interface CartPaymentRequest {
   amount: number;
-  currency: 'RUB';
+  currency: string;
   siteuserID: string;
   siteorderID: string;
   redirectUrl: string;