<?php /** * The Third Party integration with WCML. * * @since 3.0 */ namespace LiteSpeed\Thirdparty; defined('WPINC') || exit(); class WCML { private static $_currency = ''; public static function detect() { if (!defined('WCML_VERSION')) { return; } add_filter('wcml_client_currency', __CLASS__ . '::apply_client_currency'); add_action('wcml_set_client_currency', __CLASS__ . '::set_client_currency'); } public static function set_client_currency($currency) { self::apply_client_currency($currency); do_action('litespeed_vary_ajax_force'); } public static function apply_client_currency($currency) { if ($currency !== wcml_get_woocommerce_currency_option()) { self::$_currency = $currency; add_filter('litespeed_vary', __CLASS__ . '::apply_vary'); } return $currency; } public static function apply_vary($list) { $list['wcml_currency'] = self::$_currency; return $list; } }