<?php /** * CARTFLOWS Helper. * * @package CARTFLOWS */ if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly. } /** * Class Cartflows_Helper. */ class Cartflows_Helper { /** * Instance * * @since 1.0.0 * @var object Class object. * @access private */ private static $instance; /** * Initiator * * @since 1.0.0 * @return object initialized object of class. */ public static function get_instance() { if ( ! isset( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } /** * Common global data * * @var zapier */ private static $common = null; /** * Common Debug data * * @var zapier */ private static $debug_data = null; /** * Permalink settings * * @var permalink_setting */ private static $permalink_setting = null; /** * Google Analytics Settings * * @var permalink_setting */ private static $google_analytics_settings = null; /** * Installed Plugins * * @since 1.1.4 * * @access private * @var array Installed plugins list. */ private static $installed_plugins = null; /** * Checkout Fields * * @var checkout_fields */ private static $checkout_fields = null; /** * Facebook pixel global data * * @var faceboook */ private static $facebook = null; /** * Returns an option from the database for * the admin settings page. * * @param string $key The option key. * @param mixed $default Option default value if option is not available. * @param boolean $network_override Whether to allow the network admin setting to be overridden on subsites. * @return string Return the option value */ public static function get_admin_settings_option( $key, $default = false, $network_override = false ) { // Get the site-wide option if we're in the network admin. if ( $network_override && is_multisite() ) { $value = get_site_option( $key, $default ); } else { $value = get_option( $key, $default ); } return $value; } /** * Updates an option from the admin settings page. * * @param string $key The option key. * @param mixed $value The value to update. * @param bool $network Whether to allow the network admin setting to be overridden on subsites. * @return mixed */ public static function update_admin_settings_option( $key, $value, $network = false ) { // Update the site-wide option since we're in the network admin. if ( $network && is_multisite() ) { update_site_option( $key, $value ); } else { update_option( $key, $value ); } } /** * Get single setting * * @since 1.1.4 * * @param string $key Option key. * @param string $default Option default value if not exist. * @return mixed */ public static function get_common_setting( $key = '', $default = '' ) { $settings = self::get_common_settings(); if ( $settings && array_key_exists( $key, $settings ) ) { return $settings[ $key ]; } return $default; } /** * This function retrieves global option from database * * @param string $key option meta_key. * @return mixed * @since X.X.X */ public static function get_global_setting( $key ) { $default_global = apply_filters( 'cartflows_global_settings_default', array( '_cartflows_store_checkout' => false, ) ); $value = get_option( $key, false ); if ( empty( $value ) && isset( $default_global[ $key ] ) ) { $value = $default_global[ $key ]; } return $value; } /** * Get single debug options * * @since 1.1.4 * * @param string $key Option key. * @param string $default Option default value if not exist. * @return mixed */ public static function get_debug_setting( $key = '', $default = '' ) { $debug_data = self::get_debug_settings(); if ( $debug_data && array_key_exists( $key, $debug_data ) ) { return $debug_data[ $key ]; } return $default; } /** * Get required plugins for page builder * * @since 1.1.4 * * @param string $page_builder_slug Page builder slug. * @param string $default Default page builder. * @return array selected page builder required plugins list. */ public static function get_required_plugins_for_page_builder( $page_builder_slug = '', $default = 'elementor' ) { $plugins = self::get_plugins_groupby_page_builders(); if ( array_key_exists( $page_builder_slug, $plugins ) ) { return $plugins[ $page_builder_slug ]; } return $plugins[ $default ]; } /** * Get Plugins list by page builder. * * @since 1.1.4 * * @return array Required Plugins list. */ public static function get_plugins_groupby_page_builders() { $divi_status = self::get_plugin_status( 'divi-builder/divi-builder.php' ); $theme_status = 'not-installed'; if ( $divi_status ) { if ( true === Cartflows_Compatibility::get_instance()->is_divi_theme_installed() ) { $theme_status = 'installed'; if ( false === Cartflows_Compatibility::get_instance()->is_divi_enabled() ) { $theme_status = 'deactivate'; $divi_status = 'activate'; } else { $divi_status = ''; } } } $plugins = array( 'elementor' => array( 'title' => 'Elementor', 'plugins' => array( array( 'slug' => 'elementor', // For download from wp.org. 'init' => 'elementor/elementor.php', 'status' => self::get_plugin_status( 'elementor/elementor.php' ), ), ), ), 'gutenberg' => array( 'title' => 'Spectra', 'plugins' => array( array( 'slug' => 'ultimate-addons-for-gutenberg', // For download from wp.org. 'init' => 'ultimate-addons-for-gutenberg/ultimate-addons-for-gutenberg.php', 'status' => self::get_plugin_status( 'ultimate-addons-for-gutenberg/ultimate-addons-for-gutenberg.php' ), ), ), ), 'divi' => array( 'title' => 'Divi', 'theme-status' => $theme_status, 'plugin-status' => $divi_status, 'plugins' => array( array( 'slug' => 'divi-builder', // For download from wp.org. 'init' => 'divi-builder/divi-builder.php', 'status' => $divi_status, ), ), ), 'beaver-builder' => array( 'title' => 'Beaver Builder', 'plugins' => array(), ), ); // Check Pro Exist. if ( file_exists( WP_PLUGIN_DIR . '/bb-plugin/fl-builder.php' ) && ! is_plugin_active( 'beaver-builder-lite-version/fl-builder.php' ) ) { $plugins['beaver-builder']['plugins'][] = array( 'slug' => 'bb-plugin', 'init' => 'bb-plugin/fl-builder.php', 'status' => self::get_plugin_status( 'bb-plugin/fl-builder.php' ), ); } else { $plugins['beaver-builder']['plugins'][] = array( 'slug' => 'beaver-builder-lite-version', // For download from wp.org. 'init' => 'beaver-builder-lite-version/fl-builder.php', 'status' => self::get_plugin_status( 'beaver-builder-lite-version/fl-builder.php' ), ); } if ( file_exists( WP_PLUGIN_DIR . '/bb-ultimate-addon/bb-ultimate-addon.php' ) && ! is_plugin_active( 'ultimate-addons-for-beaver-builder-lite/bb-ultimate-addon.php' ) ) { $plugins['beaver-builder']['plugins'][] = array( 'slug' => 'bb-ultimate-addon', 'init' => 'bb-ultimate-addon/bb-ultimate-addon.php', 'status' => self::get_plugin_status( 'bb-ultimate-addon/bb-ultimate-addon.php' ), ); } else { $plugins['beaver-builder']['plugins'][] = array( 'slug' => 'ultimate-addons-for-beaver-builder-lite', // For download from wp.org. 'init' => 'ultimate-addons-for-beaver-builder-lite/bb-ultimate-addon.php', 'status' => self::get_plugin_status( 'ultimate-addons-for-beaver-builder-lite/bb-ultimate-addon.php' ), ); } return $plugins; } /** * Get plugin status * * @since 1.1.4 * * @param string $plugin_init_file Plguin init file. * @return mixed */ public static function get_plugin_status( $plugin_init_file ) { if ( null == self::$installed_plugins ) { self::$installed_plugins = get_plugins(); } if ( ! isset( self::$installed_plugins[ $plugin_init_file ] ) ) { return 'install'; } elseif ( ! is_plugin_active( $plugin_init_file ) ) { return 'activate'; } else { return 'inactive'; } } /** * Get zapier settings. * * @return array. */ public static function get_common_settings() { if ( null === self::$common ) { $common_default = apply_filters( 'cartflows_common_settings_default', array( 'global_checkout' => '', 'override_global_checkout' => 'enable', 'disallow_indexing' => 'disable', 'default_page_builder' => 'elementor', ) ); $common = self::get_admin_settings_option( '_cartflows_common', false, false ); $common = wp_parse_args( $common, $common_default ); if ( ! did_action( 'wp' ) ) { return $common; } else { self::$common = $common; } } return self::$common; } /** * Get debug settings data. * * @return array. */ public static function get_debug_settings() { if ( null === self::$debug_data ) { $debug_data_default = apply_filters( 'cartflows_debug_settings_default', array( 'allow_minified_files' => 'disable', ) ); $debug_data = self::get_admin_settings_option( '_cartflows_debug_data', false, false ); $debug_data = wp_parse_args( $debug_data, $debug_data_default ); if ( ! did_action( 'wp' ) ) { return $debug_data; } else { self::$debug_data = $debug_data; } } return self::$debug_data; } /** * Get debug settings data. * * @return array. */ public static function get_permalink_settings() { if ( null === self::$permalink_setting ) { $permalink_default = apply_filters( 'cartflows_permalink_settings_default', array( 'permalink' => CARTFLOWS_STEP_PERMALINK_SLUG, 'permalink_flow_base' => CARTFLOWS_FLOW_PERMALINK_SLUG, 'permalink_structure' => '', ) ); $permalink_data = self::get_admin_settings_option( '_cartflows_permalink', false, false ); $permalink_data = wp_parse_args( $permalink_data, $permalink_default ); if ( ! did_action( 'wp' ) ) { return $permalink_data; } else { self::$permalink_setting = $permalink_data; } } return self::$permalink_setting; } /** * Get debug settings data. * * @return array. */ public static function get_google_analytics_settings() { if ( null === self::$google_analytics_settings ) { $google_analytics_settings_default = apply_filters( 'cartflows_google_analytics_settings_default', array( 'enable_google_analytics' => 'disable', 'enable_google_analytics_for_site' => 'disable', 'google_analytics_id' => '', 'enable_begin_checkout' => 'enable', 'enable_add_to_cart' => 'enable', 'enable_optin_lead' => 'enable', 'enable_add_payment_info' => 'enable', 'enable_purchase_event' => 'enable', ) ); $google_analytics_settings_data = self::get_admin_settings_option( '_cartflows_google_analytics', false, true ); $google_analytics_settings_data = wp_parse_args( $google_analytics_settings_data, $google_analytics_settings_default ); if ( ! did_action( 'wp' ) ) { return $google_analytics_settings_data; } else { self::$google_analytics_settings = $google_analytics_settings_data; } } return self::$google_analytics_settings; } /** * Get Checkout field. * * @param string $key Field key. * @param int $post_id Post id. * @return array. */ public static function get_checkout_fields( $key, $post_id ) { $saved_fields = get_post_meta( $post_id, 'wcf_fields_' . $key, true ); if ( ! $saved_fields ) { $saved_fields = array(); } $fields = array_filter( $saved_fields ); if ( empty( $fields ) ) { if ( 'billing' === $key || 'shipping' === $key ) { $fields = WC()->countries->get_address_fields( WC()->countries->get_base_country(), $key . '_' ); update_post_meta( $post_id, 'wcf_fields_' . $key, $fields ); } } return $fields; } /** * Get checkout fields settings. * * @return array. */ public static function get_checkout_fields_settings() { if ( null === self::$checkout_fields ) { $checkout_fields_default = array( 'enable_customization' => 'disable', 'enable_billing_fields' => 'disable', ); $billing_fields = self::get_checkout_fields( 'billing' ); if ( is_array( $billing_fields ) && ! empty( $billing_fields ) ) { foreach ( $billing_fields as $key => $value ) { $checkout_fields_default[ $key ] = 'enable'; } } $checkout_fields = self::get_admin_settings_option( '_wcf_checkout_fields', false, false ); self::$checkout_fields = wp_parse_args( $checkout_fields, $checkout_fields_default ); } return self::$checkout_fields; } /** * Get Optin fields. * * @return array. */ public static function get_optin_default_fields() { $optin_fields = array( 'billing_first_name' => array( 'label' => __( 'First name', 'cartflows' ), 'required' => true, 'class' => array( 'form-row-first', ), 'autocomplete' => 'given-name', 'priority' => 10, ), 'billing_last_name' => array( 'label' => __( 'Last name', 'cartflows' ), 'required' => true, 'class' => array( 'form-row-last', ), 'autocomplete' => 'family-name', 'priority' => 20, ), 'billing_email' => array( 'label' => __( 'Email address', 'cartflows' ), 'required' => true, 'type' => 'email', 'class' => array( 'form-row-wide', ), 'validate' => array( 'email', ), 'autocomplete' => 'email username', 'priority' => 30, ), ); return $optin_fields; } /** * Get Optin field. * * @param string $key Field key. * @param int $post_id Post id. * @return array. */ public static function get_optin_fields( $key, $post_id ) { $saved_fields = get_post_meta( $post_id, 'wcf_fields_' . $key, true ); if ( ! $saved_fields ) { $saved_fields = array(); } $fields = array_filter( $saved_fields ); if ( empty( $fields ) ) { if ( 'billing' === $key ) { $fields = self::get_optin_default_fields(); update_post_meta( $post_id, 'wcf_fields_' . $key, $fields ); } } return $fields; } /** * Get meta options * * @since 1.0.0 * @param int $post_id Product ID. * @param string $key Meta Key. * @param string $default Default value. * @return string Meta Value. */ public static function get_meta_option( $post_id, $key, $default = '' ) { $value = get_post_meta( $post_id, $key, true ); if ( ! $value ) { $value = $default; } return $value; } /** * Check if Elementor page builder is installed * * @since 1.0.0 * * @access public */ public static function is_elementor_installed() { $path = 'elementor/elementor.php'; $plugins = get_plugins(); return isset( $plugins[ $path ] ); } /** * Check if Step has product assigned. * * @since 1.0.0 * @param int $step_id step ID. * * @access public */ public static function has_product_assigned( $step_id ) { $step_type = get_post_meta( $step_id, 'wcf-step-type', true ); $has_product_assigned = false; if ( 'checkout' === $step_type ) { $product = get_post_meta( $step_id, 'wcf-checkout-products', true ); if ( ! empty( $product ) && isset( $product[0]['product'] ) ) { $has_product_assigned = true; } } elseif ( 'optin' === $step_type ) { $product = get_post_meta( $step_id, 'wcf-optin-product', true ); if ( ! empty( $product ) && ! empty( $product[0] ) ) { $has_product_assigned = true; } } else { $product = get_post_meta( $step_id, 'wcf-offer-product', true ); if ( ! empty( $product ) && ! empty( $product[0] ) ) { $has_product_assigned = true; } } return $has_product_assigned; } /** * Get attributes for cartflows wrap. * * @since 1.1.4 * * @access public */ public static function get_cartflows_container_atts() { $attributes = apply_filters( 'cartflows_container_atts', array() ); $atts_string = ''; foreach ( $attributes as $key => $value ) { if ( ! $value ) { continue; } if ( true === $value ) { $atts_string .= esc_html( $key ) . ' '; } else { $atts_string .= sprintf( '%s="%s" ', esc_html( $key ), esc_attr( $value ) ); } } return $atts_string; } /** * Get facebook pixel settings. * * @return facebook array. */ public static function get_facebook_settings() { if ( null === self::$facebook ) { $facebook_default = array( 'facebook_pixel_id' => '', 'facebook_pixel_view_content' => 'enable', 'facebook_pixel_add_to_cart' => 'enable', 'facebook_pixel_initiate_checkout' => 'enable', 'facebook_pixel_add_payment_info' => 'enable', 'facebook_pixel_purchase_complete' => 'enable', 'facebook_pixel_optin_lead' => 'enable', 'facebook_pixel_tracking' => 'disable', 'facebook_pixel_tracking_for_site' => 'disable', ); $facebook = self::get_admin_settings_option( '_cartflows_facebook', false, false ); $facebook = wp_parse_args( $facebook, $facebook_default ); self::$facebook = apply_filters( 'cartflows_facebook_settings_default', $facebook ); } return self::$facebook; } /** * Prepare response data for facebook. * * @todo Remove this function in 1.6.18 as it is added in cartflows-tracking file. * @param int $order_id order_id. * @param array $offer_data offer data. */ public static function send_fb_response_if_enabled( $order_id, $offer_data = array() ) { _deprecated_function( __METHOD__, '1.6.15' ); // Stop Execution if WooCommerce is not installed & don't set the cookie. if ( ! Cartflows_Loader::get_instance()->is_woo_active ) { return; } // @Since 1.6.15 It will only trigger offer purchase event. $fb_settings = self::get_facebook_settings(); if ( 'enable' === $fb_settings['facebook_pixel_tracking'] ) { setcookie( 'wcf_order_details', wp_json_encode( self::prepare_purchase_data_fb_response( $order_id, $offer_data ) ), strtotime( '+1 year' ), '/' ); //phpcs:ignore WordPressVIPMinimum.Functions.RestrictedFunctions.cookies_setcookie } } /** * Prepare purchase response for facebook purcase event. * * @todo Remove this function in 1.6.18 as it is added in cartflows-tracking file. * * @param integer $order_id order id. * @param array $offer_data offer data. * @return mixed */ public static function prepare_purchase_data_fb_response( $order_id, $offer_data ) { _deprecated_function( __METHOD__, '1.6.15' ); $purchase_data = array(); if ( empty( $offer_data ) ) { return $purchase_data; } if ( ! Cartflows_Loader::get_instance()->is_woo_active ) { return $purchase_data; } $order = wc_get_order( $order_id ); if ( ! $order ) { return $purchase_data; } $purchase_data['content_type'] = 'product'; $purchase_data['currency'] = wcf()->options->get_checkout_meta_value( $order_id, '_order_currency' ); $purchase_data['userAgent'] = wcf()->options->get_checkout_meta_value( $order_id, '_customer_user_agent' ); $purchase_data['plugin'] = 'CartFlows-Offer'; $purchase_data['content_ids'][] = (string) $offer_data['id']; $purchase_data['content_names'][] = $offer_data['name']; $purchase_data['content_category'][] = wp_strip_all_tags( wc_get_product_category_list( $offer_data['id'] ) ); $purchase_data['value'] = $offer_data['total']; $purchase_data['transaction_id'] = $order_id; return $purchase_data; } /** * Get the image url of size. * * @param int $post_id post id. * @param array $key key. * @param string $size image size. * * @return array */ public static function get_image_url( $post_id, $key, $size = false ) { $url = get_post_meta( $post_id, $key, true ); $img_obj = get_post_meta( $post_id, $key . '-obj', true ); if ( is_array( $img_obj ) && ! empty( $img_obj ) && false !== $size ) { $url = ! empty( $img_obj['url'][ $size ] ) ? $img_obj['url'][ $size ] : $url; } return $url; } /** * Download File Into Uploads Directory * * @since 1.6.15 * * @param string $file Download File URL. * @param array $overrides Upload file arguments. * @param int $timeout_seconds Timeout in downloading the XML file in seconds. * @return array Downloaded file data. */ public static function download_file( $file = '', $overrides = array(), $timeout_seconds = 300 ) { // Gives us access to the download_url() and wp_handle_sideload() functions. require_once ABSPATH . 'wp-admin/includes/file.php'; // Download file to temp dir. $temp_file = download_url( $file, $timeout_seconds ); // WP Error. if ( is_wp_error( $temp_file ) ) { return array( 'success' => false, 'data' => $temp_file->get_error_message(), ); } // Array based on $_FILE as seen in PHP file uploads. $file_args = array( 'name' => basename( $file ), 'tmp_name' => $temp_file, 'error' => 0, 'size' => filesize( $temp_file ), ); $defaults = array( // Tells WordPress to not look for the POST form // fields that would normally be present as // we downloaded the file from a remote server, so there // will be no form fields // Default is true. 'test_form' => false, // Setting this to false lets WordPress allow empty files, not recommended. // Default is true. 'test_size' => true, // A properly uploaded file will pass this test. There should be no reason to override this one. 'test_upload' => true, 'mimes' => array( 'xml' => 'text/xml', 'json' => 'text/plain', ), ); $overrides = wp_parse_args( $overrides, $defaults ); // Move the temporary file into the uploads directory. $results = wp_handle_sideload( $file_args, $overrides ); if ( isset( $results['error'] ) ) { return array( 'success' => false, 'data' => $results, ); } // Success. return array( 'success' => true, 'data' => $results, ); } /** * Get an instance of WP_Filesystem_Direct. * * @since 1.6.15 * @return object A WP_Filesystem_Direct instance. */ public static function get_filesystem() { global $wp_filesystem; require_once ABSPATH . '/wp-admin/includes/file.php'; WP_Filesystem(); return $wp_filesystem; } /** * Get all flow and steps * * @since 1.6.15 * @return array */ public function get_all_flows_and_steps() { $all_flows = array( 'elementor' => array(), 'divi' => array(), 'gutenberg' => array(), 'beaver-builder' => array(), ); foreach ( $all_flows as $slug => $value ) { $all_flows[ $slug ] = $this->get_flows_and_steps( $slug ); } return $all_flows; } /** * Get flow and steps * * @since 1.6.15 * * @param string $page_builder_slug Page builder slug. * @param string $templates templates category to fetch. * * @return array */ public function get_flows_and_steps( $page_builder_slug = '', $templates = '' ) { $page_builder_slug = ( ! empty( $page_builder_slug ) ) ? $page_builder_slug : wcf()->get_site_slug(); $suffix = 'store-checkout' === $templates ? 'store-checkout-' : ''; $pages_count = get_site_option( 'cartflows-' . $suffix . $page_builder_slug . '-requests', 0 ); $flows = array(); if ( $pages_count ) { for ( $page_no = 1; $page_no <= $pages_count; $page_no++ ) { $data = get_site_option( 'cartflows-' . $suffix . $page_builder_slug . '-flows-and-steps-' . $page_no, '' ); if ( ! empty( $data ) ) { $data = 'string' === gettype( $data ) ? json_decode( $data ) : $data; foreach ( $data as $key => $flow ) { $flows[] = $flow; } } else { // Return store templates from JSON files if no data found. $flows = $this->get_stored_page_builder_templates( $page_builder_slug ); } } } else { // All flows. $flows = $this->get_stored_page_builder_templates( $page_builder_slug ); } return $flows; } /** * Get page builder name * * @since 1.1.4 * * @param string $page_builder Page builder slug. * @return mixed */ public static function get_page_builder_name( $page_builder = '' ) { $pb_data = array( 'elementor' => 'Elementor', 'gutenberg' => 'Spectra', 'beaver-builder' => 'Beaver Builder', 'divi' => 'Divi', ); if ( isset( $pb_data[ $page_builder ] ) ) { return $pb_data[ $page_builder ]; } return ''; } /** * Create Edit page link for the widgets. * * @since 1.6.15 * @param string $tab The Tab which has to display. * @access public */ public static function get_current_page_edit_url( $tab ) { $url = add_query_arg( array( 'wcf-tab' => $tab, ), get_edit_post_link() ); return $url; } /** * Get product price. * * @param object $product product data. */ public static function get_product_original_price( $product ) { $custom_price = ''; $product_id = 0; if ( $product->is_type( 'variable' ) ) { $default_attributes = $product->get_default_attributes(); if ( ! empty( $default_attributes ) ) { foreach ( $product->get_children() as $c_in => $variation_id ) { if ( 0 === $c_in ) { $product_id = $variation_id; } $single_variation = new \WC_Product_Variation( $variation_id ); if ( $default_attributes == $single_variation->get_attributes() ) { $product_id = $variation_id; break; } } } else { $product_childrens = $product->get_children(); if ( is_array( $product_childrens ) && ! empty( $product_childrens ) ) { foreach ( $product_childrens as $c_in => $c_id ) { $_child_product = wc_get_product( $c_id ); if ( $_child_product->is_in_stock() && 'publish' === $_child_product->get_status() ) { $product_id = $c_id; break; } } } else { // Return if no childrens found. return; } } $product = wc_get_product( $product_id ); } if ( $product ) { $custom_price = $product->get_price( 'edit' ); } return $custom_price; } /** * Get flows from json files. * * @param string $page_builder_slug Selected page builder slug. */ public function get_stored_page_builder_templates( $page_builder_slug ) { $flows = array(); $dir = CARTFLOWS_DIR . 'admin-core/assets/importer-data'; $list_files = \list_files( $dir ); if ( ! empty( $list_files ) ) { $list_files = array_map( 'basename', $list_files ); foreach ( $list_files as $file_key => $file_name ) { if ( false !== strpos( $file_name, 'cartflows-' . $page_builder_slug . '-flows-and-steps' ) ) { // file_get_contents is fine for local files. https://github.com/WordPress/WordPress-Coding-Standards/pull/1374/files#diff-400e43bc09c24262b43f26fce487fdabR43-R52. $data = json_decode( file_get_contents( $dir . '/' . $file_name ), true ); //phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents if ( ! empty( $data ) ) { /* Commented. // $option_name = str_replace( '.json', '', $file_name ); // update_site_option( $option_name, json_decode( $data, true ) ); */ foreach ( $data as $key => $flow ) { $flows[] = $flow; } } } } } return $flows; } /** * Get meta keys to exclude. * * @param int $step_id post id. */ public function get_meta_keys_to_exclude_from_import( $step_id = 0 ) { $meta_keys = array( '_wp_old_slug', 'wcf-checkout-products', 'wcf-optin-product', 'wcf-testing', ); if ( $step_id && 'yes' === get_post_meta( $step_id, 'cartflows_imported_step', true ) ) { $meta_keys = array_merge( $meta_keys, array( 'wcf_fields_billing', 'wcf_fields_shipping', ) ); } return apply_filters( 'cartflows_admin_exclude_import_meta_keys', $meta_keys ); } /** * Maybe update flow step order. * * @param int $flow_id flow id. * @param array $flow_steps step list. * * @return array flow_steps step list. */ public function maybe_update_flow_steps( $flow_id, $flow_steps ) { if ( absint( self::get_global_setting( '_cartflows_store_checkout' ) ) === $flow_id ) { $key = array_search( 'thankyou', wp_list_pluck( $flow_steps, 'type' ), true ); if ( ! $key ) { return $flow_steps; } else { $thankyou = array_splice( $flow_steps, intval( $key ), 1 ); $flow_steps[] = $thankyou[0]; } } return $flow_steps; } }
