<?php

declare(strict_types=1);

namespace MonetaPhpShop\protocol;

use MonetaPhpShop\Money;

/**
 * Ответ на уведомление об оплате (Pay URL): всегда XML `MNT_RESPONSE`, независимо от настройки
 * фискализации. `MNT_ATTRIBUTES` — только в успешном ответе, состав зависит от фискализации.
 */
final class PayResponse
{
    /** @var string */
    private $accountId;

    /** @var string */
    private $transactionId;

    /** @var Money */
    private $amount;

    /** @var ResultCode */
    private $resultCode;

    /** @var Signature */
    private $signature;

    /** @var string */
    private $cms;

    /**
     * @param string $transactionId ровно то, что прислал сервис
     */
    public function __construct(
        string $accountId,
        string $transactionId,
        Money $amount,
        ResultCode $resultCode,
        Signature $signature,
        string $cms
    ) {
        $this->accountId = $accountId;
        $this->transactionId = $transactionId;
        $this->amount = $amount;
        $this->resultCode = $resultCode;
        $this->signature = $signature;
        $this->cms = $cms;
    }

    /**
     * @param array<string, string> $attributes `INVENTORY`, `CLIENT`, `CUSTOMER`, `PHONE`
     * @throws \DOMException
     */
    public function toXml(array $attributes = []): CallbackResponse
    {
        return CallbackResponse::xml(
            MntResponseXml::build(
                $this->accountId,
                $this->transactionId,
                $this->resultCode,
                $this->amount,
                $this->signature->forResponse($this->resultCode, $this->accountId, $this->transactionId),
                $this->cms,
                $attributes,
            ),
        );
    }
}