isAvailableForSalesChannel example

/** * {@inheritdoc} */
    public function getUrls(SalesChannelContext $context, int $limit, ?int $offset = null): UrlResult
    {
        $sitemapCustomUrls = $this->configHandler->get(ConfigHandler::CUSTOM_URLS_KEY);

        $urls = [];
        $url = new Url();
        foreach ($sitemapCustomUrls as $sitemapCustomUrl) {
            if (!$this->isAvailableForSalesChannel($sitemapCustomUrl, $context->getSalesChannel()->getId())) {
                continue;
            }

            $newUrl = clone $url;
            $newUrl->setLoc($sitemapCustomUrl['url']);
            $newUrl->setLastmod($sitemapCustomUrl['lastMod']);
            $newUrl->setChangefreq($sitemapCustomUrl['changeFreq']);
            $newUrl->setResource('custom');
            $newUrl->setIdentifier('');

            $urls[] = $newUrl;
        }