custom_menus = get_option( 'shopglut_custom_mega_menus', [] ); } public function enqueueScripts() { wp_enqueue_style( 'shopglut-mega-menu', plugin_dir_url( __FILE__ ) . 'assets/mega-menu.css', [], '1.0.0' ); wp_enqueue_script( 'shopglut-mega-menu', plugin_dir_url( __FILE__ ) . 'assets/mega-menu.js', [ 'jquery' ], '1.0.0', true ); } public function render() { ?>

renderPrebuiltTemplates(); ?> renderMegaMenuEditor(); ?> renderCustomMenus(); ?>
addScriptsAndNonces(); ?> array( 'name' => __( 'Category Grid', 'shopglut' ), 'description' => __( 'Clean grid layout showcasing product categories with images', 'shopglut' ), 'columns' => 4, 'width' => 800, 'bg_color' => '#ffffff', 'text_color' => '#333333', 'show_images' => true, 'show_product_count' => true, 'layout_type' => 'grid', 'featured_style' => 'simple' ), 'fashion_showcase' => array( 'name' => __( 'Fashion Showcase', 'shopglut' ), 'description' => __( 'Perfect for fashion stores with featured products and trending categories', 'shopglut' ), 'columns' => 3, 'width' => 900, 'bg_color' => '#f8f9fa', 'text_color' => '#2c3e50', 'show_images' => true, 'show_product_count' => false, 'layout_type' => 'featured', 'featured_style' => 'fashion' ), 'electronics_menu' => array( 'name' => __( 'Electronics Menu', 'shopglut' ), 'description' => __( 'Tech-focused design with product specifications and brand highlights', 'shopglut' ), 'columns' => 5, 'width' => 1000, 'bg_color' => '#1a1a1a', 'text_color' => '#ffffff', 'show_images' => true, 'show_product_count' => true, 'layout_type' => 'tech', 'featured_style' => 'modern' ), 'minimal_clean' => array( 'name' => __( 'Minimal Clean', 'shopglut' ), 'description' => __( 'Simple and elegant design focusing on clean typography and spacing', 'shopglut' ), 'columns' => 3, 'width' => 700, 'bg_color' => '#ffffff', 'text_color' => '#555555', 'show_images' => false, 'show_product_count' => false, 'layout_type' => 'minimal', 'featured_style' => 'clean' ), 'colorful_modern' => array( 'name' => __( 'Colorful Modern', 'shopglut' ), 'description' => __( 'Vibrant and modern design with colorful accents and engaging visuals', 'shopglut' ), 'columns' => 4, 'width' => 850, 'bg_color' => '#667eea', 'text_color' => '#ffffff', 'show_images' => true, 'show_product_count' => true, 'layout_type' => 'modern', 'featured_style' => 'colorful' ) ); } private function renderPrebuiltTemplates() { $templates = $this->getPrebuiltTemplates(); // Group templates by categories $tab_names = [ 'tab1' => [ 'name' => esc_html__("All Templates", 'shopglut'), 'templates' => array_keys($templates) ] ]; ?>
$tab): ?>

renderImprovedTemplatePreview( $template ); ?>
prefix . 'shopglut_mega_menus'; // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery,WordPress.DB.DirectDatabaseQuery.NoCaching // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching $layout_id = intval($wpdb->get_var("SELECT MAX(id) FROM `{$table_name}`")) + 1 ?: 1; wp_cache_set($cache_key, $layout_id, '', 300); } ?>

columns px
📦

Subitem 1
Subitem 2
Subitem 3
Cat
Featured
Fashion • Beauty • Lifestyle
📱
Mobile
💻
Laptop
🎧
Audio
📷
Camera
Categories
Fashion
Electronics
Home & Garden
Sports
🛍️
Modern Shop
custom_menus ) ) { return; } ?>

custom_menus as $menu_id => $menu ) : ?>

' . esc_html__( 'WooCommerce not detected. Category selection requires WooCommerce.', 'shopglut' ) . '

'; return; } $categories = get_terms( array( 'taxonomy' => 'product_cat', 'hide_empty' => false, 'parent' => 0, // Only top-level categories ) ); if ( is_wp_error( $categories ) || empty( $categories ) ) { echo '

' . esc_html__( 'No product categories found. Please create some categories first.', 'shopglut' ) . '

'; return; } ?>
'product_cat', 'hide_empty' => false, 'parent' => $category->term_id, ) ); ?>
sanitize_text_field( wp_unslash( $_POST['menu_name'] ?? '' ) ), 'description' => sanitize_textarea_field( wp_unslash( $_POST['menu_description'] ?? '' ) ), 'type' => sanitize_text_field( wp_unslash( $_POST['menu_type'] ?? 'categories' ) ), 'columns' => intval( $_POST['menu_columns'] ?? 4 ), 'width' => intval( $_POST['menu_width'] ?? 800 ), 'bg_color' => sanitize_hex_color( wp_unslash( $_POST['menu_bg_color'] ?? '#ffffff' ) ), 'text_color' => sanitize_hex_color( wp_unslash( $_POST['menu_text_color'] ?? '#333333' ) ), 'show_images' => isset( $_POST['show_images'] ), 'show_product_count' => isset( $_POST['show_product_count'] ), 'categories' => array_map( 'intval', $_POST['selected_categories'] ?? [] ), 'created_at' => current_time( 'mysql' ), ); if ( empty( $menu_id ) ) { $menu_id = 'menu_' . time() . '_' . wp_rand( 1000, 9999 ); } $this->custom_menus[ $menu_id ] = $menu_data; update_option( 'shopglut_custom_mega_menus', $this->custom_menus ); wp_send_json_success( array( 'menu_id' => $menu_id, 'message' => __( 'Mega menu saved successfully!', 'shopglut' ) ) ); } public function getMegaMenu() { if ( ! current_user_can( 'manage_options' ) || ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['nonce'] ?? '' ) ), 'shopglut_mega_menu_nonce' ) ) { wp_die( 'Security check failed' ); } $menu_id = sanitize_text_field( wp_unslash( $_POST['menu_id'] ?? '' ) ); $menu = $this->custom_menus[ $menu_id ] ?? null; if ( $menu ) { wp_send_json_success( $menu ); } else { wp_send_json_error( __( 'Mega menu not found', 'shopglut' ) ); } } public function deleteMegaMenu() { if ( ! current_user_can( 'manage_options' ) || ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['nonce'] ?? '' ) ), 'shopglut_mega_menu_nonce' ) ) { wp_die( 'Security check failed' ); } $menu_id = sanitize_text_field( wp_unslash( $_POST['menu_id'] ?? '' ) ); if ( isset( $this->custom_menus[ $menu_id ] ) ) { unset( $this->custom_menus[ $menu_id ] ); update_option( 'shopglut_custom_mega_menus', $this->custom_menus ); wp_send_json_success( __( 'Mega menu deleted successfully!', 'shopglut' ) ); } else { wp_send_json_error( __( 'Mega menu not found', 'shopglut' ) ); } } public function getMegaMenuDemoContent() { if ( ! current_user_can( 'manage_options' ) || ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['nonce'] ?? '' ) ), 'shopglut_mega_menu_nonce' ) ) { wp_die( 'Security check failed' ); } $template_id = sanitize_text_field( wp_unslash( $_POST['template_id'] ?? '' ) ); $templates = $this->getPrebuiltTemplates(); if ( ! isset( $templates[ $template_id ] ) ) { wp_die( 'Template not found' ); } $template = $templates[ $template_id ]; $this->renderFullDemoPreview( $template ); wp_die(); } public function handleCreateMegaMenuLayout() { if ( !isset($_POST['create_mega_menu_layout_nonce']) || !wp_verify_nonce(sanitize_text_field(wp_unslash($_POST['create_mega_menu_layout_nonce'])), 'create_mega_menu_layout_nonce') || !current_user_can('manage_options') ) { wp_die('Security check failed', 'Error', ['response' => 403]); } try { // Validate required POST data if (!isset($_POST['layout_id']) || !isset($_POST['layout_template'])) { wp_die('Missing required fields', 'Error', ['response' => 400]); } // Get template data $template_id = sanitize_text_field(wp_unslash($_POST['layout_template'])); $templates = $this->getPrebuiltTemplates(); if (!isset($templates[$template_id])) { wp_die('Invalid template', 'Error', ['response' => 400]); } $template = $templates[$template_id]; // Prepare data for insertion $data = array( 'id' => absint($_POST['layout_id']), 'menu_name' => sanitize_text_field($template['name'] . ' (#' . absint($_POST['layout_id']) . ')'), 'menu_template' => $template_id, 'menu_settings' => wp_json_encode(array( 'columns' => $template['columns'], 'width' => $template['width'], 'bg_color' => $template['bg_color'], 'text_color' => $template['text_color'], 'show_images' => $template['show_images'], 'show_product_count' => $template['show_product_count'], 'layout_type' => $template['layout_type'], 'featured_style' => $template['featured_style'], 'description' => $template['description'] )), 'created_at' => current_time('mysql') ); // Format specifiers for wpdb $format = array( '%d', // id '%s', // menu_name '%s', // menu_template '%s', // menu_settings '%s' // created_at ); // Database insertion global $wpdb; // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery,WordPress.DB.DirectDatabaseQuery.NoCaching $table_name = $wpdb->prefix . 'shopglut_mega_menus'; // Create table if it doesn't exist // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery,WordPress.DB.DirectDatabaseQuery.NoCaching $wpdb->query(" CREATE TABLE IF NOT EXISTS `{$table_name}` ( `id` int(11) NOT NULL AUTO_INCREMENT, `menu_name` varchar(255) NOT NULL, `menu_template` varchar(50) NOT NULL, `menu_settings` longtext NOT NULL, `created_at` datetime DEFAULT NULL, PRIMARY KEY (`id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4; "); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery,WordPress.DB.DirectDatabaseQuery.NoCaching $inserted = $wpdb->insert($table_name, $data, $format); if ($inserted === false) { // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery,WordPress.DB.DirectDatabaseQuery.NoCaching wp_die('Database insertion failed: ' . esc_html($wpdb->last_error), 'Error', ['response' => 500]); } // Clear cache after successful insertion to ensure next MAX(id) query is accurate wp_cache_delete('shopglut_max_mega_menu_id'); // Redirect on success to the editor page $redirect_url = add_query_arg( array( 'page' => 'shopglut_showcases', 'editor' => 'megamenu', 'layout_id' => absint($_POST['layout_id']) ), admin_url('admin.php') ); wp_safe_redirect($redirect_url); exit; } catch (Exception $e) { wp_die('An error occurred: ' . esc_html($e->getMessage()), 'Error', ['response' => 500]); } } private function renderFullDemoPreview( $template ) { $text_color = $template['text_color']; $bg_color = $template['bg_color']; ?>

- Live Demo

'Fashion', 'icon' => '👗', 'subcategories' => ['Dresses', 'Tops', 'Shoes', 'Accessories']], ['name' => 'Electronics', 'icon' => '📱', 'subcategories' => ['Smartphones', 'Laptops', 'Tablets', 'Accessories']], ['name' => 'Home & Garden', 'icon' => '🏠', 'subcategories' => ['Furniture', 'Decor', 'Kitchen', 'Garden']], ['name' => 'Sports', 'icon' => '⚽', 'subcategories' => ['Fitness', 'Outdoor', 'Team Sports', 'Equipment']], ['name' => 'Books', 'icon' => '📚', 'subcategories' => ['Fiction', 'Non-Fiction', 'Educational', 'E-books']], ['name' => 'Toys & Games', 'icon' => '🎮', 'subcategories' => ['Action Figures', 'Board Games', 'Video Games', 'Outdoor Toys']], ['name' => 'Beauty', 'icon' => '💄', 'subcategories' => ['Skincare', 'Makeup', 'Hair Care', 'Fragrance']], ['name' => 'Automotive', 'icon' => '🚗', 'subcategories' => ['Parts', 'Accessories', 'Tools', 'Car Care']] ]; $category_count = min($template['columns'] * 2, 8); for ( $i = 0; $i < $category_count; $i++ ) : $category = $sample_categories[$i] ?? ['name' => 'Category ' . ($i + 1), 'icon' => '📦', 'subcategories' => ['Item 1', 'Item 2', 'Item 3']]; ?>

(42)

Template Features: columns • px width • •

custom_menus[ $menu_id ] ?? null; if ( ! $menu ) { return ''; } $categories = array(); foreach ( $menu['categories'] as $cat_id ) { $category = get_term( $cat_id, 'product_cat' ); if ( $category && ! is_wp_error( $category ) ) { $categories[] = $category; } } ob_start(); ?>
term_id, 'thumbnail_id', true ); ?>
'border-radius: 4px;' ) ); ?>

name ); ?> (count ); ?>)

'product_cat', 'hide_empty' => false, 'parent' => $category->term_id, 'number' => 5, // Limit subcategories ) ); ?>