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Edit File: class-cartflows-pro-loader.php

<?php /** * Cartflows Loader. * * @package cartflows */ if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly. } if ( ! class_exists( 'Cartflows_Pro_Loader' ) ) { /** * Class Cartflows_Pro_Loader. */ final class Cartflows_Pro_Loader { /** * Member Variable * * @var instance */ private static $instance; /** * Member Variable * * @var utils */ public $utils = null; /** * Member Variable * * @var wc_common */ public $wc_common = null; /** * Member Variable * * @var session */ public $session = null; /** * Member Variable * * @var order */ public $order = null; /** * Member Variable * * @var options */ public $options = null; /** * Member Variable * * @var assets_vars */ public $assets_vars = null; /** * Member Variable * * @var front */ public $front = null; /** * Member Variable * * @var flow */ public $flow = null; /** * Member Variable * * @var offer */ public $offer = null; /** * Member Variable * * @var is_woo_active */ public $is_woo_active = true; /** * Member Variable * * @var gateways */ public $gateways; /** * Member Variable * * @var wcf_step_objs */ public $wcf_step_objs = array(); /** * Initiator */ public static function get_instance() { if ( ! isset( self::$instance ) ) { self::$instance = new self(); do_action( 'cartflows_pro_loaded' ); } return self::$instance; } /** * Constructor */ public function __construct() { $this->define_constants(); $this->licence_setup(); // Activation hook. register_activation_hook( CARTFLOWS_PRO_FILE, array( $this, 'activation_reset' ) ); // deActivation hook. register_deactivation_hook( CARTFLOWS_PRO_FILE, array( $this, 'deactivation_reset' ) ); add_action( 'plugins_loaded', array( $this, 'load_textdomain' ) ); add_action( 'plugins_loaded', array( $this, 'load_plugin' ), 100 ); add_filter( 'plugin_action_links_' . CARTFLOWS_PRO_BASE, array( $this, 'add_action_links' ) ); } /** * Show action on plugin page. * * @param array $links links. * @return array */ public function add_action_links( $links ) { if ( ! defined( 'CARTFLOWS_SETTINGS' ) ) { return $links; } $setting_url = admin_url( 'admin.php?page=' . CARTFLOWS_SETTINGS ); if ( ! CARTFLOWS_LEGACY_ADMIN ) { $setting_url = add_query_arg( array( 'page' => CARTFLOWS_SLUG, 'path' => 'settings', ), admin_url() ); } $mylinks = array( '<a href="' . $setting_url . '">' . __( 'Settings', 'cartflows-pro' ) . '</a>', '<a target="_blank" href="' . esc_url( 'https://cartflows.com/docs' ) . '">' . __( 'Docs', 'cartflows-pro' ) . '</a>', ); return array_merge( $links, $mylinks ); } /** * Defines all constants * * @since 1.0.0 */ public function define_constants() { define( 'CARTFLOWS_PRO_DISPLAY_TITLE', 'CartFlows Pro' ); define( 'CARTFLOWS_PRO_PRODUCT_TITLE', 'CartFlows' ); // Don't change `CartFlows`. It is used as product title on server side. define( 'CARTFLOWS_PRO_PRODUCT_ID', 'CartFlows' ); define( 'CARTFLOWS_PRO_BASE', plugin_basename( CARTFLOWS_PRO_FILE ) ); define( 'CARTFLOWS_PRO_DIR', plugin_dir_path( CARTFLOWS_PRO_FILE ) ); define( 'CARTFLOWS_PRO_URL', plugins_url( '/', CARTFLOWS_PRO_FILE ) ); define( 'CARTFLOWS_PRO_VER', '1.11.11' ); define( 'CARTFLOWS_PRO_SLUG', 'cartflows-pro' ); define( 'CARTFLOWS_PRO_PLUGIN_TYPE', 'pro' ); define( 'CARTFLOWS_PRO_LICENSE_URL', admin_url( 'plugins.php?cartflows-license-popup' ) ); define( 'CARTFLOWS_PRO_VISITS_TABLE', 'cartflows_visits' ); define( 'CARTFLOWS_PRO_VISITS_META_TABLE', 'cartflows_visits_meta' ); define( 'CARTFLOWS_PRO_REQ_CF_VER', '1.11.8' ); if ( ! defined( 'CARTFLOWS_SERVER_URL' ) ) { define( 'CARTFLOWS_SERVER_URL', 'https://my.cartflows.com/' ); } $cookie_prefix = ''; if ( defined( 'CARTFLOWS_COOKIE_PREFIX' ) ) { $cookie_prefix = CARTFLOWS_COOKIE_PREFIX; } define( 'CARTFLOWS_SESSION_COOKIE', $cookie_prefix . 'cartflows_session_' ); define( 'CARTFLOWS_VISITED_FLOW_COOKIE', $cookie_prefix . 'wcf-visited-flow-' ); define( 'CARTFLOWS_VISITED_STEP_COOKIE', $cookie_prefix . 'wcf-step-visited-' ); define( 'CARTFLOWS_AB_TEST_COOKIE', $cookie_prefix . 'cartflows-ab-test-' ); if ( ! defined( 'CARTFLOWS_HTTPS' ) ) { define( 'CARTFLOWS_HTTPS', is_ssl() ? true : false ); } } /** * Loads plugin files. * * @since 1.0.0 * * @return void */ public function load_plugin() { if ( ! did_action( 'cartflows_init' ) ) { add_action( 'admin_notices', array( $this, 'fails_to_load' ) ); return; } /* Required version of CartFlow */ if ( ! version_compare( CARTFLOWS_VER, CARTFLOWS_PRO_REQ_CF_VER, '>=' ) ) { add_action( 'admin_notices', array( $this, 'fail_load_out_of_date' ) ); return; } $this->load_helper_files_components(); $this->load_core_files(); $this->load_core_components(); add_action( 'wp_loaded', array( $this, 'initialize' ) ); /** * Cartflows Init. * * Fires when Cartflows is instantiated. * * @since 1.0.0 */ do_action( 'cartflows_pro_init' ); } /** * Load Helper Files and Components. * * @since 1.0.0 * * @return void */ public function load_helper_files_components() { $this->is_woo_active = function_exists( 'WC' ); /* Public Utils */ include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-utils.php'; /* Helper File */ include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-helper.php'; /* Admin Helper File */ include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-admin-helper.php'; /* Public Global Name spaces */ include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-functions.php'; /* WC Common Public */ include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-wc-common.php'; /* Meta Default Values */ include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-default-meta.php'; /* Public Session */ include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-session.php'; include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-action-schedular.php'; $this->utils = Cartflows_Pro_Utils::get_instance(); $this->wc_common = Cartflows_Pro_Wc_Common::get_instance(); $this->options = Cartflows_Pro_Default_Meta::get_instance(); $this->session = Cartflows_Pro_Session::get_instance(); } /** * Init hooked function. * * @since 1.0.0 * * @return void */ public function initialize() { $this->assets_vars = $this->utils->get_assets_path(); } /** * Load Core Files. * * @since 1.0.0 * * @return void */ public function load_core_files() { /* Update compatibility. */ require_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-update.php'; } /** * Load Core Components. * * @since 1.0.0 * * @return void */ public function load_core_components() { /* Admin */ include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-admin.php'; include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-licence.php'; include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-wp-cli.php'; /* Frontend Global */ include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-step-factory.php'; include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-frontend.php'; include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-flow-frontend.php'; $this->front = Cartflows_Pro_Frontend::get_instance(); $this->flow = Cartflows_Pro_Flow_Frontend::get_instance(); require_once CARTFLOWS_PRO_DIR . 'pro-admin-loader.php'; /* Start-Pro-Feature */ if ( file_exists( CARTFLOWS_PRO_DIR . 'modules/ab-test/class-cartflows-pro-ab-test.php' ) ) { // A/B Split Testing loader. include_once CARTFLOWS_PRO_DIR . 'modules/ab-test/class-cartflows-pro-ab-test.php'; } /* End-Pro-Feature */ if ( $this->is_woo_active ) { /* Modules */ include_once CARTFLOWS_PRO_DIR . 'modules/shortcodes/class-cartflows-pro-shortcodes.php'; include_once CARTFLOWS_PRO_DIR . 'modules/optin/class-cartflows-pro-optin.php'; include_once CARTFLOWS_PRO_DIR . 'modules/checkout/class-cartflows-pro-checkout.php'; include_once CARTFLOWS_PRO_DIR . 'modules/thankyou/class-cartflows-pro-thankyou.php'; /* Start-Plus-Feature */ include_once CARTFLOWS_PRO_DIR . 'modules/offer/class-cartflows-pro-base-offer.php'; $this->offer = Cartflows_Pro_Base_Offer::get_instance(); include_once CARTFLOWS_PRO_DIR . 'modules/upsell/class-cartflows-pro-upsell.php'; include_once CARTFLOWS_PRO_DIR . 'modules/downsell/class-cartflows-pro-downsell.php'; include_once CARTFLOWS_PRO_DIR . 'modules/orders/class-cartflows-pro-orders.php'; $this->order = Cartflows_Pro_Orders::get_instance(); /* Payment Gateways */ include_once CARTFLOWS_PRO_DIR . 'modules/gateways/class-cartflows-pro-gateway-admin.php'; include_once CARTFLOWS_PRO_DIR . 'modules/gateways/class-cartflows-pro-api-base.php'; include_once CARTFLOWS_PRO_DIR . 'modules/gateways/class-cartflows-pro-gateway.php'; include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-gateways.php'; $this->gateways = Cartflows_Pro_Gateways::get_instance(); /* End-Plus-Feature */ // Social tracking loader. include_once CARTFLOWS_PRO_DIR . 'classes/class-cartflows-pro-tracking.php'; } include_once CARTFLOWS_PRO_DIR . 'modules/gutenberg/classes/class-cartflows-pro-block-loader.php'; if ( class_exists( '\Elementor\Plugin' ) ) { // Load the widgets. include_once CARTFLOWS_PRO_DIR . 'modules/elementor/class-cartflows-pro-el-widgets-loader.php'; } if ( class_exists( 'FLBuilder' ) ) { include_once CARTFLOWS_PRO_DIR . 'modules/beaver-builder/class-cartflows-pro-bb-modules-loader.php'; } if ( class_exists( 'Affiliate_WP' ) ) { include_once CARTFLOWS_PRO_DIR . 'compatibilities/class-cartflows-pro-affiliate-wp.php'; } if ( class_exists( 'WOOMC\API' ) ) { include_once CARTFLOWS_PRO_DIR . 'compatibilities/class-cartflows-pro-woo-multicurrency.php'; } // Tracking feature is available in pro version. But we are tracking it in all versions. $exper_flow_analytics = Cartflows_Helper::get_admin_settings_option( '_cartflows_experimental_flow_analytics', false ); if ( 'enable' === $exper_flow_analytics ) { include_once CARTFLOWS_PRO_DIR . 'modules/tracking/class-cartflows-pro-analytics-tracking-beta.php'; } else { include_once CARTFLOWS_PRO_DIR . 'modules/tracking/class-cartflows-pro-analytics-tracking.php'; } include_once CARTFLOWS_PRO_DIR . 'modules/tracking/class-cartflows-pro-analytics-db.php'; // Tracking files. // Removed is_admin condition before including file as to get the pro analytics for weekly emails. include_once CARTFLOWS_PRO_DIR . 'modules/tracking/class-cartflows-pro-analytics-reports.php'; } /** * License Setup * * @since 1.1.16 Updated API manager library. * * @return void */ public function licence_setup() { // Load WC_AM_Client class if it exists. if ( ! class_exists( 'WC_AM_Client_25' ) ) { include_once CARTFLOWS_PRO_DIR . 'classes/class-wc-am-client.php'; } // Instantiate WC_AM_Client class object if the WC_AM_Client class is loaded. if ( class_exists( 'WC_AM_Client_25' ) ) { /** * This file is only an example that includes a plugin header, and this code used to instantiate the client object. The variable $wcam_lib * can be used to access the public properties from the WC_AM_Client class, but $wcam_lib must have a unique name. To find data saved by * the WC_AM_Client in the options table, search for wc_am_client_{product_id}, so in this example it would be wc_am_client_13. * * All data here is sent to the WooCommerce API Manager API, except for the $software_title, which is used as a title, and menu label, for * the API Key activation form the client will see. * * **** * NOTE * **** * If $product_id is empty, the customer can manually enter the product_id into a form field on the activation screen. * * @param string $file Must be __FILE__ from the root plugin file, or theme functions, file locations. * @param int $product_id Must match the Product ID number (integer) in the product. * @param string $software_version This product's current software version. * @param string $plugin_or_theme 'plugin' or 'theme' * @param string $api_url The URL to the site that is running the API Manager. Example: https://www.toddlahman.com/ * @param string $software_title The name, or title, of the product. The title is not sent to the API Manager APIs, but is used for menu titles. * * Example: * * $wcam_lib = new WC_AM_Client_25( $file, $product_id, $software_version, $plugin_or_theme, $api_url, $software_title ); */ // Example of empty string product_id. global $wcam_lib; $wcam_lib = new WC_AM_Client_25( CARTFLOWS_PRO_FILE, CARTFLOWS_PRO_PRODUCT_ID, CARTFLOWS_PRO_VER, 'plugin', CARTFLOWS_SERVER_URL, 'cartflows' ); } } /** * Fires admin notice when CartFlows is not installed and activated. * * @since 1.0.0 * * @return void */ public function fails_to_load() { $screen = get_current_screen(); if ( isset( $screen->parent_file ) && 'plugins.php' === $screen->parent_file && 'update' === $screen->id ) { return; } $plugin = 'cartflows/cartflows.php'; if ( _is_cartflows_installed() ) { if ( ! current_user_can( 'activate_plugins' ) ) { return; } $activation_url = wp_nonce_url( 'plugins.php?action=activate&amp;plugin=' . $plugin . '&amp;plugin_status=all&amp;paged=1&amp;s', 'activate-plugin_' . $plugin ); /* translators: %s: html tags */ $message = '<p>' . sprintf( __( 'The %1$s CartFlows Pro %2$s plugin requires %1$s CartFlows %2$s plugin to be activated.', 'cartflows-pro' ), '<strong>', '</strong>' ) . '</p>'; $message .= '<p>' . sprintf( '<a href="%s" class="button-primary">%s</a>', esc_url( $activation_url ), __( 'Activate CartFlows Now', 'cartflows-pro' ) ) . '</p>'; } else { if ( ! current_user_can( 'install_plugins' ) ) { return; } $install_url = wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=cartflows' ), 'install-plugin_cartflows' ); /* translators: %s: html tags */ $message = '<p>' . sprintf( __( 'The %1$s CartFlows Pro %2$s plugin requires %1$s CartFlows %2$s plugin to be installed.', 'cartflows-pro' ), '<strong>', '</strong>' ) . '</p>'; $message .= '<p>' . sprintf( '<a href="%s" class="button-primary">%s</a>', esc_url( $install_url ), __( 'Install CartFlows Now', 'cartflows-pro' ) ) . '</p>'; } echo '<div class="error"><p>' . wp_kses_post( $message ) . '</p></div>'; } /** * Fires admin notice when CartFlows version is not up to data. * * @since 1.0.0 * * @return void */ public function fail_load_out_of_date() { if ( ! current_user_can( 'update_plugins' ) ) { return; } $file_path = 'cartflows/cartflows.php'; $upgrade_link = wp_nonce_url( self_admin_url( 'update.php?action=upgrade-plugin&plugin=' ) . $file_path, 'upgrade-plugin_' . $file_path ); /* translators: %%1$s: Plugin name, %2$s: required cartflows version */ $message = '<p>' . sprintf( __( 'You are using an older version of CartFlows. To keep things running smoothly with %1$s, please update CartFlows version %2$s or greater.', 'cartflows-pro' ), CARTFLOWS_PRO_DISPLAY_TITLE, CARTFLOWS_PRO_REQ_CF_VER ) . '</p>'; $message .= '<p>' . sprintf( '<a href="%s" class="button-primary" >%s</a>', esc_url( $upgrade_link ), __( 'Update CartFlows Now', 'cartflows-pro' ) ) . '</p>'; echo '<div class="error wcf-notice">' . wp_kses_post( $message ) . '</div>'; } /** * Load CartFlows Pro Text Domain. * This will load the translation textdomain depending on the file priorities. * 1. Global Languages /wp-content/languages/cartflows-pro/ folder * 2. Local dorectory /wp-content/plugins/cartflows-pro/languages/ folder * * @since 1.0.0 * @return void */ public function load_textdomain() { // Default languages directory for CartFlows Pro. $lang_dir = CARTFLOWS_PRO_DIR . 'languages/'; /** * Filters the languages directory path to use for CartFlows Pro. * * @param string $lang_dir The languages directory path. */ $lang_dir = apply_filters( 'cartflows_pro_languages_directory', $lang_dir ); // Traditional WordPress plugin locale filter. global $wp_version; $get_locale = get_locale(); if ( $wp_version >= 4.7 ) { $get_locale = get_user_locale(); } /** * Language Locale for CartFlows Pro * * @var string $get_locale The locale to use. * Uses get_user_locale()` in WordPress 4.7 or greater, * otherwise uses `get_locale()`. */ $locale = apply_filters( 'plugin_locale', $get_locale, 'cartflows-pro' ); $mofile = sprintf( '%1$s-%2$s.mo', 'cartflows-pro', $locale ); // Setup paths to current locale file. $mofile_local = $lang_dir . $mofile; $mofile_global = WP_LANG_DIR . '/plugins/' . $mofile; if ( file_exists( $mofile_global ) ) { // Look in global /wp-content/languages/cartflows-pro/ folder. load_textdomain( 'cartflows-pro', $mofile_global ); } elseif ( file_exists( $mofile_local ) ) { // Look in local /wp-content/plugins/cartflows-pro/languages/ folder. load_textdomain( 'cartflows-pro', $mofile_local ); } else { // Load the default language files. load_plugin_textdomain( 'cartflows-pro', false, $lang_dir ); } } /** * Activation Reset */ public function activation_reset() { // Load analtics DB class. include_once CARTFLOWS_PRO_DIR . 'modules/tracking/class-cartflows-pro-analytics-db.php'; $cartflows_db = Cartflows_Pro_Analytics_Db::get_instance(); $cartflows_db->create_db_tables(); } /** * Deactivation Reset */ public function deactivation_reset() { } } /** * Prepare if class 'Cartflows_Pro_Loader' exist. * Kicking this off by calling 'get_instance()' method */ Cartflows_Pro_Loader::get_instance(); } if ( ! function_exists( 'wcf_pro' ) ) { /** * Get global class. * * @return object */ function wcf_pro() { return Cartflows_Pro_Loader::get_instance(); } } if ( ! function_exists( '_is_woo_installed' ) ) { /** * Is woocommerce plugin installed. * * @since 1.0.0 * * @access public */ function _is_woo_installed() { $path = 'woocommerce/woocommerce.php'; $plugins = get_plugins(); return isset( $plugins[ $path ] ); } } if ( ! function_exists( '_is_cartflows_installed' ) ) { /** * Is woocommerce plugin installed. * * @since 1.0.0 * * @access public */ function _is_cartflows_installed() { $path = 'cartflows/cartflows.php'; $plugins = get_plugins(); return isset( $plugins[ $path ] ); } }