<?php
header('Content-Type: application/xml; charset=utf-8');
header('X-Robots-Tag: noindex');

$base = 'https://palmdsrinakorn.co.th';
$today = date('Y-m-d');

$pages = [
    ['loc' => '/',                      'priority' => '1.0', 'freq' => 'weekly'],
    ['loc' => '/about',                 'priority' => '0.8', 'freq' => 'monthly'],
    ['loc' => '/about#vision',          'priority' => '0.7', 'freq' => 'monthly'],
    ['loc' => '/about#org',             'priority' => '0.6', 'freq' => 'monthly'],
    ['loc' => '/about#management',      'priority' => '0.6', 'freq' => 'monthly'],
    ['loc' => '/about#awards',          'priority' => '0.6', 'freq' => 'monthly'],
    ['loc' => '/products',              'priority' => '0.9', 'freq' => 'weekly'],
    ['loc' => '/yards',                 'priority' => '0.8', 'freq' => 'weekly'],
    ['loc' => '/sustainability',        'priority' => '0.7', 'freq' => 'monthly'],
    ['loc' => '/sustainability#csr',    'priority' => '0.7', 'freq' => 'monthly'],
    ['loc' => '/compact',               'priority' => '0.8', 'freq' => 'monthly'],
    ['loc' => '/news',                  'priority' => '0.8', 'freq' => 'daily'],
    ['loc' => '/careers',               'priority' => '0.7', 'freq' => 'weekly'],
    ['loc' => '/contact',               'priority' => '0.6', 'freq' => 'monthly'],
    ['loc' => '/privacy',               'priority' => '0.5', 'freq' => 'yearly'],
    ['loc' => '/privacy#cookie',        'priority' => '0.4', 'freq' => 'yearly'],
    ['loc' => '/privacy#recruit',       'priority' => '0.4', 'freq' => 'yearly'],
    ['loc' => '/privacy#terms',         'priority' => '0.4', 'freq' => 'yearly'],
];

echo '<?xml version="1.0" encoding="UTF-8"?>' . "\n";
echo '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">' . "\n";
foreach ($pages as $p) {
    echo "  <url>\n";
    echo "    <loc>" . htmlspecialchars($base . $p['loc']) . "</loc>\n";
    echo "    <lastmod>{$today}</lastmod>\n";
    echo "    <changefreq>{$p['freq']}</changefreq>\n";
    echo "    <priority>{$p['priority']}</priority>\n";
    echo "  </url>\n";
}
echo '</urlset>';
