<?php

declare(strict_types=1);

namespace External\ZNZBundle\Context;

use External\ZNZBundle\Util\ZNZConfiguration;
use KupShop\KupShopBundle\Util\Compat\SymfonyBridge;
use Symfony\Component\DependencyInjection\Attribute\Autowire;
use Symfony\Component\HttpFoundation\RequestStack;
use Symfony\Contracts\Service\Attribute\Required;

class CurrencyContext extends \KupShop\I18nBundle\Context\CurrencyContext
{
    #[Required]
    public RequestStack $requestStack;

    #[Required]
    public ZNZConfiguration $configuration;

    protected array $domains = [];

    #[Required]
    public function setDomains(#[Autowire(param: 'shop.domains')] array $domains): CurrencyContext
    {
        $this->domains = $domains;

        return $this;
    }

    protected function loadActive()
    {
        if ($this->configuration->isB2BShop()) {
            return $this->loadActiveInB2BMode();
        }

        return $this->getCurrencyByConfig();
    }

    private function loadActiveInB2BMode(): string
    {
        $currency = $this->session->get('currency', $this->getCurrencyByConfig());

        if (!$this->validate($currency)) {
            $currency = $this->getCurrencyByConfig();
        }

        return $currency;
    }

    private function getCurrencyByConfig(): string
    {
        if (!($request = $this->requestStack->getMainRequest())) {
            $request = SymfonyBridge::getCurrentRequest();
        }

        return $this->domains[$request->getHost()]['currency'] ?? 'CZK';
    }
}