# wpfunnels/2.8.16/includes/class-wpfnl.php WPFunnels – Funnel Builder for WooCommerce with Checkout & One Click Upsell, version 2.8.16. 761 lines. - Page: https://pluginprobe.com/plugins/wpfunnels/2.8.16/code/includes/class-wpfnl.php - Raw: https://pluginprobe.com/plugins/wpfunnels/2.8.16/raw/includes/class-wpfnl.php - Modified: 2023-11-23T06:31:18+00:00 Line numbers below start at 1. Link to a line or a range by appending a fragment to the page URL, for example `https://pluginprobe.com/plugins/wpfunnels/2.8.16/code/includes/class-wpfnl.php#L10-L20`. ```php */ namespace WPFunnels; use Wpfnl_i18n; use Wpfnl_Loader; use Wpfnl_Logger; use WPFunnels\Admin\OptinField\OptinField; use WPFunnels\Admin\SetupWizard; use WPFunnels\Admin\Wpfnl_Admin as Admin; use WPFunnels\Admin\Notices\Notice; use WPFunnels\Admin\Banner\SpecialOccasionBanner; use WPFunnels\Ajax_Handler\Ajax_Handler; use WPFunnels\Classes\OrderBumpActions\Wpfnl_Order_Bump_Action; use WPFunnels\Compatibility\CartLift\Wpfnl_Cart_Lift_Compatibility; use WPFunnels\Compatibility\SlimSeo\Wpfnl_Slim_Seo_Compatibility; use WPFunnels\Frontend\Wpfnl_Public; use WPFunnels\Frontend\Wpfnl_Public as Frontend; use WPFunnels\CPT\Wpfnl_CPT as CPT; use WPFunnels\Data_Store\Wpfnl_Funnel_Store_Data as Funnel_Store; use WPFunnels\Data_Store\Wpfnl_Steps_Store_Data as Step_Store; use WPFunnels\Menu\Wpfnl_Menus as Menu; use WPFunnels\Modules\Wpfnl_Modules_Manager as Module_Manager; use WPFunnels\Rest\Server; // use WPFunnels\Shortcodes\Wpfnl_Shortcode; use WPFunnels\Shortcodes\Wpfnl_Shortcodes; use WPFunnels\Widgets\Wpfnl_Widgets_Manager as Widget_Manager; use WPFunnels\Batch\Elementor\Wpfnl_Batch; use WPFunnels\Meta\Wpfnl_Default_Meta; use WPFunnels\Compatibility\Wpfnl_Compatibility; /** * The file that defines the core plugin class * * A class definition that includes attributes and functions used across both the * public-facing side of the site and the admin area. * * @link https://rextheme.com * @since 1.0.0 * * @package Wpfnl * @subpackage Wpfnl/includes */ class Wpfnl { /** * Instance. * * Holds the plugin instance. * * @since 1.0.0 * @access public * @static * * @var Wpfnl */ public static $instance = null; public $module_manager; public $admin; public $plugin_public; public $template_manager; public $menu; public $cpt; public $funnel_store; public $step_store; public $batch; public $helper; public $widget_manager; public $page_templates; public $order_bump_actions; public $meta; public $frontend; public $log; public $shortcodes; public $shortcode; /** * Admin notice object * * @var string $admin_notice */ protected $admin_notice; /** * Admin banner object * * @var string $admin_banner */ protected $admin_banner; protected $optin_field; /** * The loader that's responsible for maintaining and registering all hooks that power * the plugin. * * @since 1.0.0 * @access protected * @var Wpfnl_Loader $loader Maintains and registers all hooks for the plugin. */ protected $loader; /** * The unique identifier of this plugin. * * @since 1.0.0 * @access protected * @var string $plugin_name The string used to uniquely identify this plugin. */ protected $plugin_name; /** * Object variable for Compatibility class * * @since * @access protected * @var $compatibility */ protected $compatibility; /** * The current version of the plugin. * * @since 1.0.0 * @access protected * @var string $version The current version of the plugin. */ protected $version; /** * Ajax handler * * @var $ajax_handler */ protected $ajax_handler; /** * Object variable for Cart_Lift_Compatibility class * * @since * @access protected * @var $cart_lift */ protected $cart_lift; /** * Object variable for Slim_Seo_Compatibility class * * @since * @access protected * @var $slim_seo */ protected $slim_seo; /** * Instance. * * Ensures only one instance of the plugin class is loaded or can be loaded. * * @since 1.0.0 * @access public * @static * * @return Wpfnl An instance of the class. */ public static function get_instance() { if (is_null(self::$instance)) { self::$instance = new self(); do_action('wpfunnels/loaded'); } return self::$instance; } /** * Define the core functionality of the plugin. * * Set the plugin name and the plugin version that can be used throughout the plugin. * Load the dependencies, define the locale, and set the hooks for the admin area and * the public-facing side of the site. * * @since 1.0.0 */ public function __construct() { if (defined('WPFNL_VERSION')) { $this->version = WPFNL_VERSION; } else { $this->version = '1.0.0'; } $this->plugin_name = 'wpfunnels'; $this->load_dependencies(); $this->init_rest_api(); $this->init_setup_wizard(); /*if( !Wpfnl_functions::is_plugin_activated('woocommerce/woocommerce.php') ) { add_action( 'admin_enqueue_scripts', [$this, 'enqueue_scripts'] ); add_action( 'wp_ajax_plugin_install_success', array($this, 'plugin_install_success') ); add_action( 'admin_notices', array('WPFunnels\Admin\Notices\Notice', 'woocommerce_dependency_notice') ); return; }*/ // load core modules add_action( 'admin_footer', array($this, 'admin_footer_style') ); add_action( 'wpfunnels/pro_init', array( $this, 'after_pro_plugin_init' ) ); add_action( 'plugins_loaded', array($this, 'load_plugin'), 99 ); $this->set_locale(); $this->init_hooks(); if( !Wpfnl_functions::is_pro_license_activated() || ( Wpfnl_functions::is_pro_license_activated() && !version_compare( WPFNL_PRO_VERSION, "1.7.3", ">=" ) ) ){ add_filter( 'wpfunnels/update_funnel_data_response', [$this, 'update_funnel_data_response'], 10 ); } if( !Wpfnl_functions::is_pro_license_activated() || !Wpfnl_functions::is_mint_mrm_active() || ( Wpfnl_functions::is_pro_license_activated() && !version_compare( WPFNL_PRO_VERSION, "1.7.6", ">=" ) ) ){ add_filter( 'wpfunnels/update_funnel_data_response', [$this, 'update_mint_funnel_data_response'], 10 ); } } /** * update funnel data response * * @param Array $response * * @since 1.7.8 * @return Array $response */ public function update_mint_funnel_data_response( $response ){ $automation_steps = []; if( is_array($response) && !empty($response['funnel_data']['drawflow']['Home']['data']) ){ $steps_order = $response['funnel_data']['drawflow']['Home']['data']; if( is_array($steps_order) ){ foreach( $steps_order as $key=>$step ){ if( isset( $step['data']['step_id'] ) ){ $step_id = $step['data']['step_id']; if( Wpfnl_functions::is_mint_mrm_active() ){ $automation_steps['step_'.$step_id]['data'] = []; } } } } } $response['automationSteps'] = $automation_steps; return $response; } /** * Update funnel data response * * @param Array $response * * @return Array $response * @since 2.6.2 */ public function update_funnel_data_response( $response ){ $ab_data = []; if( is_array($response) && !empty($response['funnel_data']['drawflow']['Home']['data']) ){ $steps_order = $steps_order = $response['funnel_data']['drawflow']['Home']['data']; if( is_array($steps_order) ){ foreach( $steps_order as $key=>$step ){ if( isset( $step['data']['step_id'] ) ){ $step_id = $step['data']['step_id']; $default_settings = $this->get_default_start_setting( $step_id ); $ab_data['step_'.$step_id]['data'] = $default_settings; $ab_data[]['success'] = true; } } } } $response['ab_data'] = $ab_data; return $response; } /** * Get default start settings for AB testing * * @param Int $step_id * * @return array * @since 2.6.2 */ public function get_default_start_setting( $step_id ){ if( $step_id ){ $step_edit_link = get_edit_post_link( $step_id ); $funnel_id = Wpfnl_functions::get_funnel_id_from_step( $step_id ); $utm_settings = Wpfnl_functions::get_funnel_utm_settings( $funnel_id ); $view_link = get_post_permalink($step_id); if ( $utm_settings[ 'utm_enable' ] == 'on' ) { unset( $utm_settings[ 'utm_enable' ] ); $view_link = add_query_arg( $utm_settings, $view_link ); $view_link = strtolower( $view_link ); } if( 'elementor' == Wpfnl_functions::get_builder_type() ){ $step_edit_link = str_replace('&','&',$step_edit_link); $step_edit_link = str_replace('edit','elementor',$step_edit_link); } $default_settings = [ 'is_ab_enabled' => '', 'start_settings' => [ 'auto_winner' => [ 'is_enabled' => '', 'conditions' => [ 'index' => 'trafiic', 'value' => 70 ] ], 'winner' => '', 'is_started' => '', 'start_date' => date( 'Y-m-d H:i:s' ), 'variations' => [ [ 'id' => $step_id, 'traffic' => 100, 'step_type'=> get_post_meta($step_id,'_step_type',true), 'variation_type' => 'original', 'step_edit_link' => $step_edit_link, 'step_view_link' => $view_link, 'step_title' => get_the_title($step_id), 'conversion' => 0, 'visit' => 0, 'shouldShowAnalytics' => false, ], ], ] ]; } return $default_settings ?? []; } /** * Enqueue funnel admin common scripts */ public function enqueue_scripts() { wp_enqueue_script($this->plugin_name . '-common', WPFNL_DIR_URL . 'admin/assets/js/wpfnl-admin-common.js', [ 'jquery', 'wp-i18n', 'wp-util', 'updates' ], $this->version, true); wp_localize_script( $this->plugin_name. '-common', 'wpfnl_common_vars', array( 'ajaxurl' => admin_url( 'admin-ajax.php' ), 'wpfnl_activate_plugin_nonce' => wp_create_nonce('wpfnl_activate_plugin_nonce') )); } /** * Plugin activation ajax */ public function plugin_install_success() { if ( ! current_user_can( 'manage_options' ) ) { wp_send_json_error( array( 'message' => __('You are not authorize to activate plugins.', 'wpfnl') ) ); } if ( ! check_ajax_referer( 'wpfnl_activate_plugin_nonce', 'security', false ) ) { $response_data = array( 'message' => __('Nonce verification failed', 'wpfnl') ); wp_send_json_error( $response_data ); } \wp_clean_plugins_cache(); $plugin_init = ( isset( $_POST['plugin_init'] ) ) ? esc_attr( $_POST['plugin_init'] ) : ''; $activate = \activate_plugin( $plugin_init, '', false, true ); if ( is_wp_error( $activate ) ) { wp_send_json_error( array( 'success' => false, 'message' => $activate->get_error_message(), ) ); } wp_send_json_success( array( 'message' => __('Plugin activated successfully.', 'wpfnl'), ) ); } public function init_hooks() { $this->loader->add_action( 'init', $this, 'load_admin_modules' ); $shortcode = new Wpfnl_Shortcodes(); add_action( 'init', array( $shortcode, 'init') ); } public function init_rest_api() { $this->loader->add_action( 'init', $this, 'load_rest_api' ); } public function load_admin_modules() { $this->module_manager = new Module_Manager(); } public function load_rest_api() { Server::instance()->init(); } /** * Load plugin classes */ public function load_plugin() { $this->batch = new Wpfnl_Batch(); $this->init(); do_action( 'wpfunnels/init' ); } public function init() { $this->admin = new Admin( $this->get_plugin_name(), $this->get_version() ); $this->frontend = Wpfnl_Public::getInstance(); $this->cpt = new CPT(); $this->menu = new Menu(); $this->funnel_store = new Funnel_Store(); $this->step_store = new Step_Store(); $this->template_manager = new TemplateLibrary\Manager(); $this->widget_manager = Widget_Manager::getInstance()->init(); $this->page_templates = new PageTemplates\Manager(); $this->admin_notice = new Notice(); $this->admin_banner = new SpecialOccasionBanner('black-friday', '2023-11-23 19:00:00', '2023-12-05 23:59:59', 'https://getwpfunnels.com/pricing/?utm_source=notification-cta&utm_medium=wpf-plugin&utm_campaign=BFCM23'); $this->order_bump_actions = new Wpfnl_Order_Bump_Action(); $this->meta = new Wpfnl_Default_Meta(); $this->shortcodes = Wpfnl_Shortcodes::getInstance()->init(); $this->ajax_handler = new Ajax_Handler(); $this->optin_field = new OptinField(); $this->log = Wpfnl_Logger::getInstance()->initialize_logging(); $this->compatibility = new Wpfnl_Compatibility(); } /** * Load the required dependencies for this plugin. * * Include the following files that make up the plugin: * * - Wpfnl_Loader. Orchestrates the hooks of the plugin. * - Wpfnl_i18n. Defines internationalization functionality. * - Wpfnl_Admin. Defines all hooks for the admin area. * - Wpfnl_Public. Defines all hooks for the public side of the site. * * Create an instance of the loader which will be used to register the hooks * with WordPress. * * @since 1.0.0 * @access private */ private function load_dependencies() { /** * The class responsible for auto loading all files of the * core plugin. */ require_once plugin_dir_path(dirname(__FILE__)) . 'vendor/autoload.php'; /** * The class responsible for orchestrating the actions and filters of the * core plugin. */ require_once plugin_dir_path(dirname(__FILE__)) . 'includes/utils/class-wpfnl-loader.php'; /** * The class responsible for defining internationalization functionality * of the plugin. */ require_once plugin_dir_path(dirname(__FILE__)) . 'includes/utils/class-wpfnl-i18n.php'; /** * The class responsible for defining all actions that occur in the admin area. */ require_once plugin_dir_path(dirname(__FILE__)) . 'admin/class-wpfnl-admin.php'; /** * The class responsible for defining all actions that occur in the public-facing * side of the site. */ require_once plugin_dir_path(dirname(__FILE__)) . 'public/class-wpfnl-public.php'; /** * Require action scheduler for crm */ //require_once plugin_dir_path(dirname(__FILE__)) . 'packages/action-scheduler/action-scheduler.php'; $this->loader = new Wpfnl_Loader(); } /** * After pro plugin init action */ public function after_pro_plugin_init() { if ( ! is_admin() ) { return; } if ( version_compare( WPFNL_PRO_VERSION, WPFNL_PRO_REQUIRED_VERSION, '<' ) ) { add_action( 'admin_notices', array( $this, 'required_wpf_pro_notice' ) ); add_action( 'after_plugin_row_'. WPFNL_BASE, 'wpfnl_pro_update_notice_after_plugin_row' ); } } /** * Required pro plugin notice */ public function required_wpf_pro_notice() { $class = 'notice notice-error'; $message = sprintf(__("It appears you have an older version of WPFunnels Pro. This may cause some issues with the plugin's functionality. Please update WPFunnels Pro to v%s and above.","wpfnl"), WPFNL_PRO_REQUIRED_VERSION); // phpcs:ignore printf( '

%2$s

', $class, $message ); } /** * Show pro dependency notice * after plugin row */ public function wpfnl_pro_update_notice_after_plugin_row() { $message = sprintf(__("It appears you have an older version of WPFunnels Pro. This may cause some issues with the plugin's functionality. Please update WPFunnels Pro to v%s and above.",'wpfnl'), WPFNL_PRO_REQUIRED_VERSION ); // phpcs:ignore printf( '
%s
', $message ); } /** * Define the locale for this plugin for internationalization. * * Uses the Wpfnl_i18n class in order to set the domain and to register the hook * with WordPress. * * @since 1.0.0 * @access private */ private function set_locale() { $plugin_i18n = new Wpfnl_i18n(); $this->loader->add_action('plugins_loaded', $plugin_i18n, 'load_plugin_textdomain'); } /** * Run the loader to execute all of the hooks with WordPress. * * @since 1.0.0 */ public function run() { $this->loader->run(); } /** * The name of the plugin used to uniquely identify it within the context of * WordPress and to define internationalization functionality. * * @since 1.0.0 * @return string The name of the plugin. */ public function get_plugin_name() { return $this->plugin_name; } /** * The reference to the class that orchestrates the hooks with the plugin. * * @since 1.0.0 * @return Wpfnl_Loader Orchestrates the hooks of the plugin. */ public function get_loader() { return $this->loader; } /** * Retrieve the version number of the plugin. * * @since 1.0.0 * @return string The version number of the plugin. */ public function get_version() { return $this->version; } /** * Render admin footer styles */ public function admin_footer_style() { echo ''; } /** * Init setup wizard options */ public function init_setup_wizard() { add_action('init', array( $this, 'register_setup_wizard_page' )); add_action('admin_init', array($this, 'admin_redirects')); } /** * Register setup wizard */ public function register_setup_wizard_page() { if (!empty($_GET['page']) && 'wpfunnels-setup' == sanitize_text_field( $_GET['page'] )) { add_action('admin_menu', function () { add_dashboard_page('WPFunnels Setup', 'WPFunnels Setup', 'manage_options', 'wpfunnels-setup', function () { return ''; }); }); add_action('current_screen', function () { new SetupWizard(); }, 999); } } /** * Handle redirects to setup/welcome page after install and updates. * * For setup wizard, transient must be present, the user must have access rights, and we must ignore the network/bulk plugin updaters. */ public function admin_redirects() { // Setup wizard redirect. if (get_transient('_wpfunnels_activation_redirect')) { $do_redirect = true; $current_page = isset($_GET['page']) ? wc_clean(wp_unslash($_GET['page'])) : false; // phpcs:ignore WordPress.Security.NonceVerification // On these pages, or during these events, postpone the redirect. if (wp_doing_ajax() || is_network_admin() || !current_user_can('manage_options')) { $do_redirect = false; } if ( $do_redirect ) { delete_transient('_wpfunnels_activation_redirect'); $url = admin_url('admin.php?page=wpfunnels-setup'); wp_safe_redirect( wp_sanitize_redirect( esc_url_raw( $url ) ) ); exit; } } } } ```