/* ================================
    🔄 Mobile vertikale Navigation
    ================================ */
function miss_mole_enqueue_mobile_nav_scripts() {
    // Prüfen ob mobiles Gerät (serverseitig)
    $is_mobile = wp_is_mobile();
    
    // CSS immer einbinden für responsive Design
    wp_enqueue_style(
        'miss-mole-mobile-nav', 
        get_stylesheet_directory_uri() . '/mobile-nav.css',
        array('kadence-parent'),
        wp_get_theme()->get('Version')
    );
    
    // JavaScript für alle Geräte einbinden (enthält eigene Prüfung für Mobile)
    wp_enqueue_script(
        'miss-mole-mobile-nav-js',
        get_stylesheet_directory_uri() . '/mobile-nav.js',
        array('jquery'),
        wp_get_theme()->get('Version'),
        true
    );
    
    // Menü-ID und Namen direkt definieren
    $topmenu_id = 398; // Die bekannte ID des Topmenüs
    
    // Menü-Objekt direkt abrufen
    $menu_obj = wp_get_nav_menu_object($topmenu_id);
    $menu_name = $menu_obj ? $menu_obj->name : 'Topmenü';
    $menu_css_id = 'menu-' . sanitize_title($menu_name);
    
    // Daten an JavaScript übergeben
    wp_localize_script(
        'miss-mole-mobile-nav-js',
        'missNavData',
        array(
            'mainMenuID' => $menu_css_id,
            'mainMenuName' => $menu_name,
            'specificMenuID' => $topmenu_id,
            'ajaxurl' => admin_url('admin-ajax.php')
        )
    );
}
add_action('wp_enqueue_scripts', 'miss_mole_enqueue_mobile_nav_scripts');

/**
 * AJAX-Endpunkt für das Topmenü
 */
function miss_mole_get_menu_items() {
    // Menü-ID aus der Anfrage oder Standard-ID verwenden
    $menu_id = isset($_POST['menu_id']) ? intval($_POST['menu_id']) : 398;
    $menu_items = wp_get_nav_menu_items($menu_id);
    
    // Wenn keine Items gefunden wurden, Fallback-Menü verwenden
    if (!$menu_items) {
        $fallback_menu = array(
            array(
                'title' => 'Startseite',
                'url' => home_url(),
                'children' => array()
            ),
            array(
                'title' => 'Shop',
                'url' => function_exists('wc_get_page_id') ? get_permalink(wc_get_page_id('shop')) : home_url('/shop/'),
                'children' => array()
            ),
            array(
                'title' => 'Sale',
                'url' => home_url('/sale/'),
                'children' => array()
            ),
            array(
                'title' => 'Über uns',
                'url' => home_url('/ueber-uns/'),
                'children' => array()
            ),
            array(
                'title' => 'Kontakt',
                'url' => home_url('/kontakt/'),
                'children' => array()
            )
        );
        
        wp_send_json_success($fallback_menu);
        return;
    }
    
    // Menüstruktur formatieren
    $formatted_menu = array();
    
    foreach ($menu_items as $item) {
        if ($item->menu_item_parent == 0) {
            // Hauptmenüpunkt
            $menu_item = array(
                'title' => $item->title,
                'url' => $item->url,
                'children' => array()
            );
            
            // Untermenüs suchen
            foreach ($menu_items as $child) {
                if ($child->menu_item_parent == $item->ID) {
                    $menu_item['children'][] = array(
                        'title' => $child->title,
                        'url' => $child->url
                    );
                }
            }
            
            $formatted_menu[] = $menu_item;
        }
    }
    
    wp_send_json_success($formatted_menu);
}
add_action('wp_ajax_miss_mole_get_menu_items', 'miss_mole_get_menu_items');
add_action('wp_ajax_nopriv_miss_mole_get_menu_items', 'miss_mole_get_menu_items');