<?php
$content = file_get_contents('index.php');

$search = <<<'JS'
        const companyName = <?= json_encode($data['settings']['company_name'] ?? 'Accounting System') ?>;
        const vatNo = <?= json_encode($data['settings']['vat_number'] ?? '') ?>;
        const qrData = `Seller: ${companyName}\nVAT: ${vatNo}\nInvoice: INV-${data.id.toString().padStart(5, '0')}\nDate: ${data.invoice_date}\nTotal: ${grandTotalValue.toFixed(3)}`;
JS;

$replace = <<<'JS'
        const companyName = data.outlet_name || <?= json_encode($data['settings']['company_name'] ?? 'Accounting System') ?>;
        const vatNo = <?= json_encode($data['settings']['vat_number'] ?? '') ?>;
        const qrData = `Seller: ${companyName}\nVAT: ${vatNo}\nInvoice: INV-${data.id.toString().padStart(5, '0')}\nDate: ${data.invoice_date}\nTotal: ${grandTotalValue.toFixed(3)}`;
JS;

$content = str_replace($search, $replace, $content);
file_put_contents('index.php', $content);