<?php /** * Admin settings page */ // Add menu item function wpa_superstar_admin_menu() { add_options_page( 'WPA Superstar Settings', 'WPA Superstar', 'manage_options', 'wpa-superstar', 'wpa_superstar_settings_page' ); } add_action('admin_menu', 'wpa_superstar_admin_menu'); // Register settings function wpa_superstar_register_settings() { register_setting('wpa-superstar-settings', 'wpa_superstar_lazy_load'); register_setting('wpa-superstar-settings', 'wpa_superstar_minify_css'); register_setting('wpa-superstar-settings', 'wpa_superstar_minify_js'); } add_action('admin_init', 'wpa_superstar_register_settings'); // AJAX handler for settings function wpa_superstar_update_option() { check_ajax_referer('wpa-superstar-nonce', 'nonce'); $option = sanitize_text_field($_POST['option']); $value = intval($_POST['value']); update_option($option, $value); wp_send_json_success('Option updated'); } add_action('wp_ajax_wpa_superstar_update_option', 'wpa_superstar_update_option'); // Define recommended plugins function wpa_superstar_get_recommended_plugins() { return array( 'minimal' => array( 'antispam-bee', 'turnstile' ), 'advanced' => array( 'advanced-custom-fields', 'admin-menu-editor', 'burst-statistics', 'freesoul-deactivate-plugins', 'plugin-toggle', 'pretty-links', 'seo-by-rank-math', 'fluent-crm', 'fluentform', 'fluent-smtp', 'fluent-support' ), 'ecommerce' => array( 'woocommerce', 'client-booking' ), 'lms' => array( 'tutor' ) ); } // Add transient caching for plugin data function wpa_superstar_get_cached_plugins($category) { $cache_key = 'wpa_superstar_plugins_' . $category; $cached_data = get_transient($cache_key); if ($cached_data !== false) { return $cached_data; } return false; } function wpa_superstar_set_cached_plugins($category, $data) { $cache_key = 'wpa_superstar_plugins_' . $category; set_transient($cache_key, $data, 12 * HOUR_IN_SECONDS); } // Add AJAX endpoint for plugin list function wpa_superstar_ajax_get_plugins() { check_ajax_referer('updates'); if (!current_user_can('install_plugins')) { wp_die(-1); } $category = isset($_GET['category']) ? sanitize_key($_GET['category']) : 'minimal'; require_once ABSPATH . 'wp-admin/includes/plugin-install.php'; // Get our recommended plugins for this category $recommended_plugins = wpa_superstar_get_recommended_plugins(); if (!isset($recommended_plugins[$category])) { wp_send_json_error('Invalid category'); } // Try to get cached data first $cached_data = wpa_superstar_get_cached_plugins($category); if ($cached_data !== false) { // Setup the list table with cached data $GLOBALS['tab'] = 'plugin-install'; $_REQUEST['tab'] = 'plugin-install'; set_current_screen('plugin-install'); $wp_list_table = _get_list_table('WP_Plugin_Install_List_Table', array( 'screen' => 'plugin-install' )); // Override the items with our cached data $wp_list_table->items = $cached_data->plugins; $wp_list_table->set_pagination_args(array( 'total_items' => count($cached_data->plugins), 'per_page' => count($cached_data->plugins), )); ob_start(); $wp_list_table->display(); $html = ob_get_clean(); wp_send_json_success($html); return; } // If no cache, get fresh data try { $plugins = array(); foreach ($recommended_plugins[$category] as $slug) { $plugin_data = plugins_api('plugin_information', array( 'slug' => $slug, 'fields' => array( 'short_description' => true, 'sections' => false, 'requires' => true, 'rating' => true, 'ratings' => false, 'downloaded' => true, 'last_updated' => true, 'added' => false, 'tags' => false, 'compatibility' => false, 'homepage' => true, 'versions' => false, 'donate_link' => false, 'reviews' => false, 'banners' => false, 'icons' => true, 'active_installs' => true, 'group' => false, 'contributors' => false, ) )); if (!is_wp_error($plugin_data)) { $plugins[] = $plugin_data; } } // Create response object $res = (object) array( 'info' => array( 'page' => 1, 'pages' => 1, 'results' => count($plugins), ), 'plugins' => $plugins ); // Cache the results wpa_superstar_set_cached_plugins($category, $res); // Setup the list table $GLOBALS['tab'] = 'plugin-install'; $_REQUEST['tab'] = 'plugin-install'; set_current_screen('plugin-install'); $wp_list_table = _get_list_table('WP_Plugin_Install_List_Table', array( 'screen' => 'plugin-install' )); // Set the items directly $wp_list_table->items = $plugins; $wp_list_table->set_pagination_args(array( 'total_items' => count($plugins), 'per_page' => count($plugins), )); ob_start(); $wp_list_table->display(); $html = ob_get_clean(); wp_send_json_success($html); } catch (Exception $e) { wp_send_json_error('Failed to fetch plugin data'); } } // Remove the old plugins API filter since we're handling everything in the AJAX endpoint remove_filter('plugins_api_result', 'wpa_superstar_plugins_api_result'); // Clear plugin cache when plugins are updated, activated, or deactivated function wpa_superstar_clear_plugin_cache() { $recommended_plugins = wpa_superstar_get_recommended_plugins(); foreach (array_keys($recommended_plugins) as $category) { delete_transient('wpa_superstar_plugins_' . $category); } } add_action('upgrader_process_complete', 'wpa_superstar_clear_plugin_cache', 10, 0); add_action('activated_plugin', 'wpa_superstar_clear_plugin_cache'); add_action('deactivated_plugin', 'wpa_superstar_clear_plugin_cache'); add_action('deleted_plugin', 'wpa_superstar_clear_plugin_cache'); add_action('update_option_active_plugins', 'wpa_superstar_clear_plugin_cache'); // Settings page HTML function wpa_superstar_settings_page() { global $tabs; $active_tab = isset($_GET['tab']) ? $_GET['tab'] : 'general'; $active_category = isset($_GET['category']) ? $_GET['category'] : 'minimal'; // Ensure required files are loaded if ($active_tab === 'recommended') { require_once ABSPATH . 'wp-admin/includes/plugin-install.php'; wp_enqueue_script('plugin-install'); wp_enqueue_script('updates'); add_thickbox(); } ?> <div class="wrap wpa-superstar-wrap"> <div class="wpa-superstar-header"> <h1><?php echo esc_html(get_admin_page_title()); ?></h1> <div class="wpa-superstar-header-actions"> <span class="wpa-superstar-version">Version <?php echo esc_html(WPA_SUPERSTAR_VERSION); ?></span> <a href="https://www.wpallstars.com/docs/superstar-plugin/" target="_blank" class="button button-secondary"> <?php esc_html_e('Documentation', 'wpa-superstar'); ?> </a> </div> </div> <div class="wpa-settings-container"> <div class="wpa-superstar-nav"> <h2 class="nav-tab-wrapper"> <a href="?page=wpa-superstar&tab=general" class="nav-tab <?php echo $active_tab == 'general' ? 'nav-tab-active' : ''; ?>"> <?php esc_html_e('General', 'wpa-superstar'); ?> </a> <a href="?page=wpa-superstar&tab=advanced" class="nav-tab <?php echo $active_tab == 'advanced' ? 'nav-tab-active' : ''; ?>"> <?php esc_html_e('Advanced', 'wpa-superstar'); ?> </a> <a href="?page=wpa-superstar&tab=recommended" class="nav-tab <?php echo $active_tab == 'recommended' ? 'nav-tab-active' : ''; ?>"> <?php esc_html_e('Free Plugins', 'wpa-superstar'); ?> </a> </h2> </div> <div class="wpa-settings-content"> <?php if ($active_tab == 'recommended'): ?> <div class="wpa-plugin-filters"> <a href="?page=wpa-superstar&tab=recommended&category=minimal" class="button <?php echo $active_category == 'minimal' ? 'button-primary' : ''; ?>"> <?php esc_html_e('Minimal', 'wpa-superstar'); ?> </a> <a href="?page=wpa-superstar&tab=recommended&category=advanced" class="button <?php echo $active_category == 'advanced' ? 'button-primary' : ''; ?>"> <?php esc_html_e('Advanced', 'wpa-superstar'); ?> </a> <a href="?page=wpa-superstar&tab=recommended&category=ecommerce" class="button <?php echo $active_category == 'ecommerce' ? 'button-primary' : ''; ?>"> <?php esc_html_e('Ecommerce', 'wpa-superstar'); ?> </a> <a href="?page=wpa-superstar&tab=recommended&category=lms" class="button <?php echo $active_category == 'lms' ? 'button-primary' : ''; ?>"> <?php esc_html_e('LMS', 'wpa-superstar'); ?> </a> </div> <div class="wp-list-table-container"> <div class="wpa-loading-overlay"> <span class="spinner is-active"></span> </div> <div id="wpa-plugin-list"></div> </div> <script> jQuery(document).ready(function($) { var loadingStartTime; var currentRequest = null; function loadPlugins(category) { // Show loading overlay $('.wpa-loading-overlay').fadeIn(); loadingStartTime = Date.now(); // Cancel previous request if it exists if (currentRequest) { currentRequest.abort(); } // Make the AJAX request currentRequest = $.ajax({ url: ajaxurl, data: { action: 'wpa_get_plugins', category: category || 'minimal', _ajax_nonce: '<?php echo wp_create_nonce("updates"); ?>' }, beforeSend: function() { if (currentRequest) { currentRequest.abort(); } }, success: function(response) { if (response.success) { ensureMinLoadingTime(function() { $('#wpa-plugin-list').html(response.data); $('.wpa-loading-overlay').fadeOut(); }); } } }); } // Function to ensure minimum loading time function ensureMinLoadingTime(callback) { var currentTime = Date.now(); var elapsed = currentTime - loadingStartTime; var minLoadingTime = 500; if (elapsed < minLoadingTime) { setTimeout(callback, minLoadingTime - elapsed); } else { callback(); } } // Load plugins on page load loadPlugins(); // Handle category filter clicks $('.wpa-plugin-filters a').on('click', function(e) { e.preventDefault(); var category = new URLSearchParams($(this).attr('href').split('?')[1]).get('category'); loadPlugins(category); // Update URL without page reload var newUrl = $(this).attr('href'); history.pushState({}, '', newUrl); // Update active state $('.wpa-plugin-filters a').removeClass('button-primary'); $(this).addClass('button-primary'); }); }); </script> <?php elseif ($active_tab == 'general'): ?> <div class="wpa-superstar-toggle"> <label for="wpa_superstar_lazy_load"> <div class="wpa-toggle-switch"> <input type="checkbox" id="wpa_superstar_lazy_load" name="wpa_superstar_lazy_load" value="1" <?php checked(get_option('wpa_superstar_lazy_load', 1)); ?> /> <span class="wpa-toggle-slider"></span> </div> <?php esc_html_e('Enable lazy loading for images', 'wpa-superstar'); ?> </label> <p class="description"> <?php esc_html_e('Improves page load time by loading images only when they enter the viewport.', 'wpa-superstar'); ?> </p> </div> <?php elseif ($active_tab == 'advanced'): ?> <div class="wpa-superstar-toggle"> <label for="wpa_superstar_minify_css"> <div class="wpa-toggle-switch"> <input type="checkbox" id="wpa_superstar_minify_css" name="wpa_superstar_minify_css" value="1" <?php checked(get_option('wpa_superstar_minify_css', 0)); ?> /> <span class="wpa-toggle-slider"></span> </div> <?php esc_html_e('Enable CSS minification', 'wpa-superstar'); ?> </label> <p class="description"> <?php esc_html_e('Minifies CSS files to reduce file size and improve load times.', 'wpa-superstar'); ?> </p> </div> <div class="wpa-superstar-toggle"> <label for="wpa_superstar_minify_js"> <div class="wpa-toggle-switch"> <input type="checkbox" id="wpa_superstar_minify_js" name="wpa_superstar_minify_js" value="1" <?php checked(get_option('wpa_superstar_minify_js', 0)); ?> /> <span class="wpa-toggle-slider"></span> </div> <?php esc_html_e('Enable JS minification', 'wpa-superstar'); ?> </label> <p class="description"> <?php esc_html_e('Minifies JavaScript files to reduce file size and improve load times.', 'wpa-superstar'); ?> </p> </div> <?php endif; ?> </div> </div> </div> <?php }