nshop/packages/Webkul/BagistoApi/src/State/PaymentCallbackProcessor.php

<?php

namespace Webkul\BagistoApi\State;

use ApiPlatform\Metadata\Operation;
use ApiPlatform\State\ProcessorInterface;
use Webkul\BagistoApi\Dto\PaymentCallbackInput;
use Webkul\BagistoApi\Exception\OperationFailedException;
use Webkul\BagistoApi\Services\PaymentService;

/**
 * Single point of entry for the gateway return (success/cancel/failure).
 * Address blocks on the input are required only for express success
 * calls where the gateway supplied the buyer's real shipping address.
 */
class PaymentCallbackProcessor implements ProcessorInterface
{
    public function __construct(
        protected PaymentService $paymentService,
    ) {}

    public function process(mixed $data, Operation $operation, array $uriVariables = [], array $context = []): mixed
    {
        if (! $data instanceof PaymentCallbackInput) {
            throw new OperationFailedException(__('bagistoapi::app.graphql.checkout.invalid-input'));
        }

        $result = $this->paymentService->callback($data);

        $order = $result['order'];

        return (object) [
            'id'            => (int) $order->id,
            'success'       => $result['status'] === 'success',
            'message'       => $result['message'],
            'orderId'       => (string) $order->id,
            'status'        => $result['status'],
            'orderStatus'   => (string) $order->status,
            'gatewayStatus' => $result['gatewayStatus'],
        ];
    }
}