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Edit File: class-cartflows-pro-order-bump.php

<?php /** * Order Bump module loader. * * Mirrors the layout of modules/ab-test/class-cartflows-pro-ab-test.php — defines a DIR * constant, eagerly requires the module's classes, and kicks off via get_instance(). * * @package cartflows */ if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly. } // Module-scoped path constant — used by every include below and by checkout-markup.php for OB dynamic CSS. define( 'CARTFLOWS_PRO_ORDER_BUMP_DIR', CARTFLOWS_PRO_DIR . 'modules/order-bump/' ); /** * Order Bump module bootstrap. * * @since 3.1.3 */ class Cartflows_Pro_Order_Bump { /** * Singleton instance. * * @var self|null */ private static $instance; /** * Initiator. * * @return self */ public static function get_instance() { if ( ! isset( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } /** * Loads schema + frontend + rules classes that previously lived in modules/checkout/. * Wrapped in the existing Plus/Pro feature guard to preserve the original gating. */ public function __construct() { // Schema lives here as the new single source of truth for the OB field map. require_once CARTFLOWS_PRO_ORDER_BUMP_DIR . 'classes/class-cartflows-pro-order-bump-meta.php'; // Frontend product + visibility rules are gated to Plus/Pro plans — same as before. if ( defined( 'CARTFLOWS_PRO_PLUGIN_TYPE' ) && in_array( CARTFLOWS_PRO_PLUGIN_TYPE, array( 'plus', 'pro' ), true ) ) { require_once CARTFLOWS_PRO_ORDER_BUMP_DIR . 'classes/class-cartflows-pro-order-bump-product.php'; require_once CARTFLOWS_PRO_ORDER_BUMP_DIR . 'classes/class-cartflows-pro-order-bump-rules.php'; // CF-1154 Phase 3.2: A/B factory — variant resolution, cookie pinning, impression/conversion counters. require_once CARTFLOWS_PRO_ORDER_BUMP_DIR . 'classes/class-cartflows-pro-order-bump-ab-factory.php'; } } } /** * Kick off the module immediately on file include. */ Cartflows_Pro_Order_Bump::get_instance();