<?php


$PRODUCTS['vpc'] = [
    'name' => 'Virtual Private Container',
    'short_name' => 'VPC',
    'description' => 'Effiziente LXC-Container auf Proxmox-Basis',
    'min_price' => '4,99',
    'hero_highlight' => 'auf Proxmox LXC',
    'hero_description' => 'Erleben Sie die Effizienz von Linux-Containern mit der Zuverlässigkeit von Proxmox. Unsere VPC-Lösungen bieten optimale Performance bei minimalem Ressourcenverbrauch.',
    'packages_title' => 'VPC Pakete',
    'packages_description' => 'Wählen Sie das perfekte Container-Paket für Ihre Anforderungen',
    'cta_title' => 'Bereit für Ihren VPC?',
    'cta_description' => 'Starten Sie noch heute mit einem Virtual Private Container',
    'page_title' => 'Virtual Private Container - Effiziente LXC Container | HexaHost.de',
    'page_description' => 'Virtual Private Container auf Proxmox LXC-Basis. Effiziente und preiswerte Container-Lösungen ab 4,99€/Monat bei HexaHost.de',
    'packages' => [
        'starter' => [
            'name' => 'VPC Starter',
            'price' => '4,99',
            'shop_url' => '',
            'featured' => false,
            'specs' => [
                ['label' => 'CPU Kerne', 'value' => '1 vCore'],
                ['label' => 'RAM', 'value' => '1 GB'],
                ['label' => 'SSD Speicher', 'value' => '20 GB'],
                ['label' => 'Traffic', 'value' => '1 TB'],
                ['label' => 'IPv4 Adressen', 'value' => '1'],
            ],
            'features' => [
                'Proxmox LXC Container',
                'Root-Zugriff',
                'SSH-Zugang',
                'Backup inklusive',
                '24/7 Monitoring',
            ],
        ],
        'business' => [
            'name' => 'VPC Business',
            'price' => '9,99',
            'shop_url' => '',
            'featured' => true,
            'specs' => [
                ['label' => 'CPU Kerne', 'value' => '2 vCores'],
                ['label' => 'RAM', 'value' => '4 GB'],
                ['label' => 'SSD Speicher', 'value' => '80 GB'],
                ['label' => 'Traffic', 'value' => '3 TB'],
                ['label' => 'IPv4 Adressen', 'value' => '1'],
            ],
            'features' => [
                'Proxmox LXC Container',
                'Root-Zugriff',
                'SSH-Zugang',
                'Tägliches Backup',
                '24/7 Monitoring',
                'Snapshot-Funktion',
            ],
        ],
        'professional' => [
            'name' => 'VPC Professional',
            'price' => '19,99',
            'shop_url' => '',
            'featured' => false,
            'specs' => [
                ['label' => 'CPU Kerne', 'value' => '4 vCores'],
                ['label' => 'RAM', 'value' => '8 GB'],
                ['label' => 'SSD Speicher', 'value' => '160 GB'],
                ['label' => 'Traffic', 'value' => '5 TB'],
                ['label' => 'IPv4 Adressen', 'value' => '2'],
            ],
            'features' => [
                'Proxmox LXC Container',
                'Root-Zugriff',
                'SSH-Zugang',
                'Stündliches Backup',
                '24/7 Monitoring',
                'Snapshot-Funktion',
                'Priority Support',
            ],
        ],
        'enterprise' => [
            'name' => 'VPC Enterprise',
            'price' => '39,99',
            'shop_url' => '',
            'featured' => false,
            'specs' => [
                ['label' => 'CPU Kerne', 'value' => '8 vCores'],
                ['label' => 'RAM', 'value' => '16 GB'],
                ['label' => 'SSD Speicher', 'value' => '320 GB'],
                ['label' => 'Traffic', 'value' => '10 TB'],
                ['label' => 'IPv4 Adressen', 'value' => '3'],
            ],
            'features' => [
                'Proxmox LXC Container',
                'Root-Zugriff',
                'SSH-Zugang',
                'Stündliches Backup',
                '24/7 Monitoring',
                'Snapshot-Funktion',
                'Priority Support',
                'Individuelle Konfiguration',
            ],
        ],
    ],
];


$PRODUCTS['vps'] = [
    'name' => 'Virtual Private Server',
    'short_name' => 'VPS',
    'description' => 'Vollwertige KVM-Virtualisierung mit Root-Zugriff',
    'min_price' => '9,99',
    'hero_highlight' => 'auf Proxmox KVM',
    'hero_description' => 'Maximale Flexibilität und Kontrolle mit vollwertiger KVM-Virtualisierung. Installieren Sie jedes Betriebssystem und genießen Sie vollständigen Root-Zugriff.',
    'packages_title' => 'VPS Pakete',
    'packages_description' => 'Wählen Sie das perfekte VPS-Paket für Ihre Anforderungen',
    'cta_title' => 'Bereit für Ihren VPS?',
    'cta_description' => 'Starten Sie noch heute mit einem Virtual Private Server',
    'page_title' => 'Virtual Private Server - KVM Virtualisierung | HexaHost.de',
    'page_description' => 'Virtual Private Server auf Proxmox KVM-Basis. Vollwertige Virtualisierung mit Root-Zugriff ab 9,99€/Monat bei HexaHost.de',
    'packages' => [
        'starter' => [
            'name' => 'VPS Starter',
            'price' => '9,99',
            'shop_url' => '',
            'featured' => false,
            'specs' => [
                ['label' => 'CPU Kerne', 'value' => '1 vCore'],
                ['label' => 'RAM', 'value' => '2 GB'],
                ['label' => 'SSD Speicher', 'value' => '40 GB'],
                ['label' => 'Traffic', 'value' => '2 TB'],
                ['label' => 'IPv4 Adressen', 'value' => '1'],
            ],
            'features' => [
                'Proxmox KVM Virtualisierung',
                'Root-Zugriff',
                'SSH-Zugang',
                'Backup inklusive',
                '24/7 Monitoring',
            ],
        ],
        'business' => [
            'name' => 'VPS Business',
            'price' => '19,99',
            'shop_url' => '',
            'featured' => true,
            'specs' => [
                ['label' => 'CPU Kerne', 'value' => '2 vCores'],
                ['label' => 'RAM', 'value' => '4 GB'],
                ['label' => 'SSD Speicher', 'value' => '80 GB'],
                ['label' => 'Traffic', 'value' => '4 TB'],
                ['label' => 'IPv4 Adressen', 'value' => '1'],
            ],
            'features' => [
                'Proxmox KVM Virtualisierung',
                'Root-Zugriff',
                'SSH-Zugang',
                'Tägliches Backup',
                '24/7 Monitoring',
                'Snapshot-Funktion',
            ],
        ],
        'professional' => [
            'name' => 'VPS Professional',
            'price' => '39,99',
            'shop_url' => '',
            'featured' => false,
            'specs' => [
                ['label' => 'CPU Kerne', 'value' => '4 vCores'],
                ['label' => 'RAM', 'value' => '8 GB'],
                ['label' => 'SSD Speicher', 'value' => '160 GB'],
                ['label' => 'Traffic', 'value' => '8 TB'],
                ['label' => 'IPv4 Adressen', 'value' => '2'],
            ],
            'features' => [
                'Proxmox KVM Virtualisierung',
                'Root-Zugriff',
                'SSH-Zugang',
                'Stündliches Backup',
                '24/7 Monitoring',
                'Snapshot-Funktion',
                'Priority Support',
            ],
        ],
        'enterprise' => [
            'name' => 'VPS Enterprise',
            'price' => '79,99',
            'shop_url' => '',
            'featured' => false,
            'specs' => [
                ['label' => 'CPU Kerne', 'value' => '8 vCores'],
                ['label' => 'RAM', 'value' => '16 GB'],
                ['label' => 'SSD Speicher', 'value' => '320 GB'],
                ['label' => 'Traffic', 'value' => '15 TB'],
                ['label' => 'IPv4 Adressen', 'value' => '3'],
            ],
            'features' => [
                'Proxmox KVM Virtualisierung',
                'Root-Zugriff',
                'SSH-Zugang',
                'Stündliches Backup',
                '24/7 Monitoring',
                'Snapshot-Funktion',
                'Priority Support',
                'Individuelle Konfiguration',
            ],
        ],
    ],
];


$PRODUCTS['mail-gateway'] = [
    'name' => 'Mail Gateway',
    'short_name' => 'Mail',
    'description' => 'Professioneller E-Mail-Schutz für Unternehmen',
    'min_price' => '4,99',
    'hero_highlight' => 'für Unternehmen',
    'hero_description' => 'Professionelle E-Mail-Infrastruktur mit maximalem Schutz vor Spam und Malware. Sichern Sie Ihre geschäftliche Kommunikation mit unseren Mail Gateway Lösungen.',
    'packages_title' => 'Mail Gateway Pakete',
    'packages_description' => 'Wählen Sie das passende Mail Gateway Paket für Ihr Unternehmen',
    'cta_title' => 'Bereit für professionelle E-Mail-Kommunikation?',
    'cta_description' => 'Starten Sie noch heute mit unserem Mail Gateway',
    'page_title' => 'Mail Gateway - Professionelle E-Mail-Lösungen | HexaHost.de',
    'page_description' => 'Professionelle Mail Gateway Lösungen für Unternehmen. Spam-Schutz, E-Mail-Archivierung und sichere E-Mail-Kommunikation bei HexaHost.de',
    'packages' => [
        'starter' => [
            'name' => 'Mail Starter',
            'price' => '4,99',
            'shop_url' => '',
            'featured' => false,
            'specs' => [
                ['label' => 'Postfächer', 'value' => '5'],
                ['label' => 'Speicher/Postfach', 'value' => '5 GB'],
                ['label' => 'Domains', 'value' => '1'],
                ['label' => 'E-Mails/Tag', 'value' => '500'],
            ],
            'features' => [
                'Spam-Filter',
                'Virus-Schutz',
                'Webmail',
                'IMAP/POP3',
                'SSL/TLS Verschlüsselung',
            ],
        ],
        'business' => [
            'name' => 'Mail Business',
            'price' => '14,99',
            'shop_url' => '',
            'featured' => true,
            'specs' => [
                ['label' => 'Postfächer', 'value' => '25'],
                ['label' => 'Speicher/Postfach', 'value' => '10 GB'],
                ['label' => 'Domains', 'value' => '3'],
                ['label' => 'E-Mails/Tag', 'value' => '2.000'],
            ],
            'features' => [
                'Spam-Filter (erweitert)',
                'Virus-Schutz',
                'Webmail',
                'IMAP/POP3',
                'SSL/TLS Verschlüsselung',
                'E-Mail Archivierung (30 Tage)',
                'Kalender & Kontakte',
            ],
        ],
        'professional' => [
            'name' => 'Mail Professional',
            'price' => '29,99',
            'shop_url' => '',
            'featured' => false,
            'specs' => [
                ['label' => 'Postfächer', 'value' => '100'],
                ['label' => 'Speicher/Postfach', 'value' => '25 GB'],
                ['label' => 'Domains', 'value' => '10'],
                ['label' => 'E-Mails/Tag', 'value' => '10.000'],
            ],
            'features' => [
                'Spam-Filter (KI-gestützt)',
                'Virus-Schutz',
                'Webmail',
                'IMAP/POP3',
                'SSL/TLS Verschlüsselung',
                'E-Mail Archivierung (1 Jahr)',
                'Kalender & Kontakte',
                'ActiveSync für Mobile',
            ],
        ],
        'enterprise' => [
            'name' => 'Mail Enterprise',
            'price' => '59,99',
            'shop_url' => '',
            'featured' => false,
            'specs' => [
                ['label' => 'Postfächer', 'value' => 'Unbegrenzt'],
                ['label' => 'Speicher/Postfach', 'value' => '50 GB'],
                ['label' => 'Domains', 'value' => 'Unbegrenzt'],
                ['label' => 'E-Mails/Tag', 'value' => 'Unbegrenzt'],
            ],
            'features' => [
                'Spam-Filter (KI-gestützt)',
                'Virus-Schutz',
                'Webmail',
                'IMAP/POP3',
                'SSL/TLS Verschlüsselung',
                'E-Mail Archivierung (10 Jahre)',
                'Kalender & Kontakte',
                'ActiveSync für Mobile',
                'Dedizierte IP',
                'Priority Support',
            ],
        ],
    ],
];


$PRODUCTS['webhosting'] = [
    'name' => 'Webhosting',
    'short_name' => 'Webhosting',
    'description' => 'Klassisches Hosting mit PHP, MySQL und SSL',
    'min_price' => '4,99',
    'hero_highlight' => 'Alles für Ihre Website',
    'hero_description' => 'Klassisches Webhosting mit allem, was Sie für eine erfolgreiche Website benötigen. Plesk, PHP, SSL-Zertifikate und E-Mail-Postfächer - alles inklusive.',
    'packages_title' => 'Webhosting Pakete',
    'packages_description' => 'Von der ersten Website bis zum professionellen Online-Shop',
    'cta_title' => 'Bereit für Ihr Webhosting?',
    'cta_description' => 'Starten Sie noch heute mit professionellem Webhosting',
    'page_title' => 'Webhosting - Klassisches Hosting für Websites | HexaHost.de',
    'page_description' => 'Webhosting mit Plesk, PHP und SSL-Zertifikaten. Klassisches Hosting für Websites ab 4,99€/Monat bei HexaHost.de',
    'packages' => [
        'starter' => [
            'name' => 'Webhosting Starter',
            'price' => '4,99',
            'shop_url' => 'https://shop.hexahost.de/store/webserver/webhosting-starter',
            'featured' => false,
            'specs' => [
                ['label' => 'Webspace', 'value' => '10 GB'],
                ['label' => 'Domains inkl.', 'value' => '1'],
                ['label' => 'Subdomains', 'value' => '5'],
                ['label' => 'Domain-Alias', 'value' => '2'],
                ['label' => 'E-Mail-Postfächer', 'value' => '10'],
                ['label' => 'Datenbanken', 'value' => '2 MySQL'],
                ['label' => 'Traffic', 'value' => '100 GB'],
            ],
            'features' => [
                'Perfekt für kleine Websites und Blogs',
                'Plesk',
                'PHP 8.4 (FastCGI), Git, WP Toolkit, Composer',
                'SSL-Zertifikat (Let\'s Encrypt)',
                'E-Mail-Postfächer à 100MB',
                '1-Klick-Apps - WordPress, Joomla, TYPO3, MediaWiki u. v. m.',
            ],
        ],
        'business' => [
            'name' => 'Webhosting Business',
            'price' => '7,99',
            'shop_url' => 'https://shop.hexahost.de/store/webserver/webhosting-business',
            'featured' => true,
            'specs' => [
                ['label' => 'Webspace', 'value' => '30 GB'],
                ['label' => 'Domains inkl.', 'value' => '1'],
                ['label' => 'Subdomains', 'value' => '10'],
                ['label' => 'Domain-Alias', 'value' => '2'],
                ['label' => 'E-Mail-Postfächer', 'value' => '20'],
                ['label' => 'Datenbanken', 'value' => '5 MySQL'],
                ['label' => 'Traffic', 'value' => '100 GB'],
            ],
            'features' => [
                'Perfekt für mittlere Websites und Blogs',
                'Plesk',
                'PHP 8.4 (FastCGI), Git, WP Toolkit, Composer',
                'SSL-Zertifikat (Let\'s Encrypt)',
                'E-Mail-Postfächer à 100MB',
                '1-Klick-Apps - WordPress, Joomla, TYPO3, MediaWiki u. v. m.',
            ],
        ],
        'professional' => [
            'name' => 'Webhosting Professional',
            'price' => '9,99',
            'shop_url' => 'https://shop.hexahost.de/store/webserver/webhosting-professional',
            'featured' => false,
            'specs' => [
                ['label' => 'Webspace', 'value' => '50 GB'],
                ['label' => 'Domains inkl.', 'value' => '3'],
                ['label' => 'Subdomains', 'value' => 'Unbegrenzt'],
                ['label' => 'Domain-Alias', 'value' => 'Unbegrenzt'],
                ['label' => 'E-Mail-Postfächer', 'value' => '100'],
                ['label' => 'Datenbanken', 'value' => '20 MySQL'],
                ['label' => 'Traffic', 'value' => '100 GB'],
            ],
            'features' => [
                'Perfekt für größere Websites und Blogs',
                'Plesk',
                'PHP 8.4 (FastCGI), Git, WP Toolkit, Composer',
                'SSL-Zertifikat (Let\'s Encrypt)',
                'E-Mail-Postfächer à 100MB',
                '1-Klick-Apps - WordPress, Joomla, TYPO3, MediaWiki u. v. m.',
            ],
        ],
        'enterprise' => [
            'name' => 'Webhosting Enterprise',
            'price' => '29,99',
            'shop_url' => '',
            'featured' => false,
            'specs' => [
                ['label' => 'Webspace', 'value' => '200 GB'],
                ['label' => 'Domains inkl.', 'value' => '5'],
                ['label' => 'Subdomains', 'value' => 'Unbegrenzt'],
                ['label' => 'Domain-Alias', 'value' => 'Unbegrenzt'],
                ['label' => 'E-Mail-Postfächer', 'value' => 'Unbegrenzt'],
                ['label' => 'Datenbanken', 'value' => '50 MySQL'],
                ['label' => 'Traffic', 'value' => '1 TB'],
            ],
            'features' => [
                'Perfekt für Enterprise-Websites und Blogs',
                'Plesk',
                'PHP 8.4 (FastCGI), Git, WP Toolkit, Composer',
                'SSL-Zertifikat (Let\'s Encrypt)',
                'E-Mail-Postfächer à 100MB',
                '1-Klick-Apps - WordPress, Joomla, TYPO3, MediaWiki u. v. m.',
                'Priority Support',
                'Individuelle Konfiguration',
            ],
        ],
    ],
];


$PRODUCT_VISIBILITY = [
    'vpc' => false,
    'vps' => false,
    'mail-gateway' => false,
    'webhosting' => true,
];


function isProductVisible(string $productId): bool {
    global $PRODUCT_VISIBILITY;
    return $PRODUCT_VISIBILITY[$productId] ?? true;
}


function productHiddenAttr(string $productId): string {
    return isProductVisible($productId) ? '' : ' hidden';
}


function getVisibleProductPageIds(): array {
    global $PRODUCT_VISIBILITY;
    return array_keys(array_filter($PRODUCT_VISIBILITY, static fn(bool $visible): bool => $visible));
}


function getAllProducts() {
    global $PRODUCTS;
    return $PRODUCTS;
}


function getProduct($productId) {
    global $PRODUCTS;
    return $PRODUCTS[$productId] ?? null;
}


function getProductPackages($productId) {
    global $PRODUCTS;
    return $PRODUCTS[$productId]['packages'] ?? [];
}


function getPackage($productId, $packageId) {
    global $PRODUCTS;
    return $PRODUCTS[$productId]['packages'][$packageId] ?? null;
}


function getPackagePrice($productId, $packageId) {
    $package = getPackage($productId, $packageId);
    return $package['price'] ?? null;
}


function getMinPrice($productId) {
    global $PRODUCTS;
    return $PRODUCTS[$productId]['min_price'] ?? null;
}


function formatPrice($price, $withCurrency = true) {
    return $withCurrency ? $price . '€' : $price;
}


function getOrderUrl($productId, $packageId) {
    $package = getPackage($productId, $packageId);
    if ($package && !empty($package['shop_url'])) {
        return $package['shop_url'];
    }

    return sprintf('contact.php?package=%s-%s', $productId, $packageId);
}


function getProductOrderUrl($productId) {
    $packages = getProductPackages($productId);

    foreach ($packages as $packageId => $package) {
        if (!empty($package['featured'])) {
            return getOrderUrl($productId, $packageId);
        }
    }

    $firstPackageId = array_key_first($packages);
    if ($firstPackageId !== null) {
        return getOrderUrl($productId, $firstPackageId);
    }

    return sprintf('contact.php?product=%s', $productId);
}


function renderPackageCard($productId, $packageId, $package) {
    $featuredClass = $package['featured'] ? ' featured' : '';
    $featuredBadge = $package['featured'] ? '<div class="featured-badge">Beliebt</div>' : '';
    
    $specsHtml = '';
    foreach ($package['specs'] as $spec) {
        $specsHtml .= sprintf(
            '<div class="spec-item"><span class="spec-label">%s:</span><span class="spec-value">%s</span></div>',
            htmlspecialchars($spec['label']),
            htmlspecialchars($spec['value'])
        );
    }
    
    $featuresHtml = '';
    foreach ($package['features'] as $feature) {
        $featuresHtml .= sprintf('<div class="feature">✓ %s</div>', htmlspecialchars($feature));
    }
    
    return sprintf('
                <div class="package-card glass-card%s">
                    %s
                    <div class="package-header">
                        <h3 class="package-name">%s</h3>
                        <div class="package-price">
                            <span class="price">%s€</span>
                            <span class="period">/Monat</span>
                        </div>
                    </div>
                    <div class="package-specs">
                        %s
                    </div>
                    <div class="package-features">
                        %s
                    </div>
                    <a href="%s" class="btn btn-primary">Jetzt bestellen</a>
                </div>',
        $featuredClass,
        $featuredBadge,
        htmlspecialchars($package['name']),
        $package['price'],
        $specsHtml,
        $featuresHtml,
        htmlspecialchars(getOrderUrl($productId, $packageId), ENT_QUOTES, 'UTF-8')
    );
}


function renderAllPackages($productId) {
    $packages = getProductPackages($productId);
    $html = '';
    foreach ($packages as $packageId => $package) {
        $html .= renderPackageCard($productId, $packageId, $package);
    }
    return $html;
}
?>