fix: response schema for deal barcodes pdf end-point

routers/deal.py

@@ -8,7 +8,7 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from backend.dependecies import SessionDependency, CurrentUserDependency
 from backend.session import get_session
 from models import User
-from schemas.barcode import GetProductBarcodePdfResponse, GetDealProductsBarcodesPdfRequest
+from schemas.barcode import GetDealProductsBarcodesPdfRequest, GetDealProductsBarcodesPdfResponse
 from schemas.deal import *
 from services.auth import get_current_user, authorized_user, guest_user
 from services.barcode import BarcodeService
@@ -398,8 +398,8 @@ async def add_kit_to_deal_product(
 
 @deal_router.post(
     '/barcodes/get-pdf',
-    operation_id='get_deal_barcodes_pdf',
-    response_model=GetProductBarcodePdfResponse
+    operation_id='get_deal_products_barcodes_pdf',
+    response_model=GetDealProductsBarcodesPdfResponse
 )
 async def get_deal_products_barcodes_pdf(
         request: GetDealProductsBarcodesPdfRequest,
@@ -408,7 +408,7 @@ async def get_deal_products_barcodes_pdf(
     filename, pdf_buffer = await BarcodeService(session).get_deal_barcodes_pdf(request)
     pdf_buffer: BytesIO
     base64_string = base64.b64encode(pdf_buffer.read()).decode('utf-8')
-    return GetProductBarcodePdfResponse(
+    return GetDealProductsBarcodesPdfResponse(
         base64_string=base64_string,
         filename=filename,
         mime_type='application/pdf'