@php
    $host = request()?->getHost();

    if (! is_string($host) || $host === '') {
        $host = parse_url((string) config('app.public_url', config('app.url', '')), PHP_URL_HOST) ?: null;
    }

    $host = is_string($host) ? strtolower(trim($host)) : null;
    $siteMode = strtolower(trim((string) config('netgescon.maintenance.site_mode', config('netgescon.site_mode', 'app'))));
    $measurementMap = (array) config('services.google.analytics_measurement_ids', []);
    $hostMap = (array) ($measurementMap['hosts'] ?? []);
    $modeMap = (array) ($measurementMap['modes'] ?? []);
    $measurementId = '';

    if (is_string($host) && $host !== '' && array_key_exists($host, $hostMap)) {
        $measurementId = trim((string) $hostMap[$host]);
    }

    if ($measurementId === '' && $siteMode !== '' && array_key_exists($siteMode, $modeMap)) {
        $measurementId = trim((string) $modeMap[$siteMode]);
    }

    if ($measurementId === '') {
        $measurementId = trim((string) config('services.google.analytics_measurement_id', ''));
    }
@endphp

@if ($measurementId !== '')
    <script async src="https://www.googletagmanager.com/gtag/js?id={{ $measurementId }}"></script>
    <script>
        window.dataLayer = window.dataLayer || [];
        function gtag(){dataLayer.push(arguments);}
        gtag('js', new Date());
        gtag('config', '{{ $measurementId }}');
    </script>
@endif