@php
    echo '<?xml version="1.0" encoding="UTF-8"?>';
@endphp
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" 
    xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">
    <url>
        <loc>{{ route('/') }}</loc>
        <priority>1.0</priority>
        <lastmod>{{ gmdate('Y-m-d\TH:i:s+00:00') }}</lastmod>
        <changefreq>daily</changefreq>
    </url>

    @if ($posts)
        @foreach ($posts as $post)
            @if ($post->category_id)
                <url>
                    @php
                        $permalink = route('post', [$post->category->slug, $post->id, $post->slug]);
                    @endphp
                    <loc>{{ $permalink }}</loc>
                    <image:image>
                        <image:loc>{{ ($post->featured_image != NULL) ? fetch_image($post->main_image->file_name, "sm") : '' }}</image:loc>
                    </image:image>
                    <priority>1.0</priority>
                    <lastmod>{{ gmdate('Y-m-d\TH:i:s+00:00', strtotime($post->last_updated_at)) }}</lastmod>
                    <changefreq>daily</changefreq>
                </url>
            @endif
        @endforeach
    @endif


</urlset>