@php
    use App\Models\PageSeo;

    /** @var string $slug */
    /** @var string $path */
    /** @var array<string, mixed> $defaults */

    $seo = $seo ?? PageSeo::forSlug($slug);
    $path = $path ?? '/';
    $defaults = $defaults ?? [];

    $defaultTitle = (string) ($defaults['title'] ?? config('app.name'));
    $defaultDescription = (string) ($defaults['description'] ?? '');
    $appendSiteName = (bool) ($defaults['append_site_name'] ?? false);

    $metaTitle = page_seo_value($seo, 'meta_title', '');
    $metaDescription = page_seo_value($seo, 'meta_description', '');
    $ogTitle = page_seo_value($seo, 'og_title', '');
    $ogDescription = page_seo_value($seo, 'og_description', '');

    if ($metaTitle === '') {
        $metaTitle = $defaultTitle;
        if ($appendSiteName && !str_contains($metaTitle, (string) config('app.name'))) {
            $metaTitle .= ' - ' . config('app.name');
        }
    }

    if ($metaDescription === '') {
        $metaDescription = $defaultDescription;
    }

    if ($ogTitle === '') {
        $ogTitle = $metaTitle;
    }

    if ($ogDescription === '') {
        $ogDescription = $metaDescription !== '' ? $metaDescription : $defaultDescription;
    }

    $canonical = $seo && $seo->canonical_url
        ? $seo->canonical_url
        : rtrim((string) config('app.url'), '/') . __url($path);

    $ogUrl = rtrim((string) config('app.url'), '/') . __url($path);
    $ogImage = (string) ($defaults['og_image'] ?? '/images/android-chrome-512x512.png');
@endphp
<title>{{ $metaTitle }}</title>
@if($metaDescription !== '')
<meta name="description" content="{{ $metaDescription }}">
@endif
<link rel="canonical" href="{{ $canonical }}">
<meta property="og:title" content="{{ $ogTitle }}">
@if($ogDescription !== '')
<meta property="og:description" content="{{ $ogDescription }}">
@endif
<meta property="og:url" content="{{ $ogUrl }}">
<meta property="og:type" content="website">
<meta property="og:image" content="{{ str_starts_with($ogImage, 'http') ? $ogImage : rtrim((string) config('app.url'), '/') . $ogImage }}">
<meta property="og:image:type" content="image/png">
<meta property="og:image:width" content="512">
<meta property="og:image:height" content="512">