# wpsso/22.7.0/lib/admin-head-suggest-addons.php WPSSO Core – Complete Schema Markup and Meta Tags, version 22.7.0. 291 lines. - Page: https://pluginprobe.com/plugins/wpsso/22.7.0/code/lib/admin-head-suggest-addons.php - Raw: https://pluginprobe.com/plugins/wpsso/22.7.0/raw/lib/admin-head-suggest-addons.php - Modified: 2026-03-25T12:08:02+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/wpsso/22.7.0/code/lib/admin-head-suggest-addons.php#L10-L20`. ```php __construct(). */ public function __construct( &$plugin ) { $this->p =& $plugin; } public function suggest( $suggest_max = 2 ) { if ( $this->p->debug->enabled ) { $this->p->debug->log_args( array( 'suggest_max' => $suggest_max, ) ); } $suggested = 0; if ( ! current_user_can( 'install_plugins' ) ) return $suggested; /* * Suggest update manager, woocommerce, sitemaps addons, in that order. */ foreach ( array( 'update_manager', 'woocommerce', 'sitemaps' ) as $suffix ) { $methodname = 'suggest_addons_' . $suffix; $suggested = $suggested + $this->$methodname( $suggest_max - $suggested ); if ( $this->p->debug->enabled ) { $this->p->debug->log( $methodname . ' suggested = ' . $suggested ); } if ( $suggested >= $suggest_max ) break; } if ( $this->p->debug->enabled ) { $this->p->debug->log( 'return suggested = ' . $suggested ); } return $suggested; } private function suggest_addons_update_manager( $suggest_max ) { $pkg_info = $this->p->util->get_pkg_info(); // Uses a local cache. $um_info = $this->p->cf[ 'plugin' ][ 'wpssoum' ]; $have_tid = false; $suggested = 0; foreach ( $this->p->cf[ 'plugin' ] as $ext => $ext_info ) { if ( empty( $ext_info[ 'base' ] ) ) continue; // Just in case. if ( empty( $this->p->options[ 'plugin_' . $ext . '_tid' ] ) ) continue; $have_tid = true; // Found at least one plugin with an auth id. if ( empty( $um_info[ 'version' ] ) ) break; // Update manager is not active. if ( ! empty( $pkg_info[ $ext ][ 'pdir' ] ) ) continue; // Already updated to Pro. if ( SucomPlugin::is_plugin_installed( $ext_info[ 'base' ] ) ) { $this->p->notice->warn( $this->p->msgs->get( 'notice-pro-not-updated', array( 'plugin_id' => $ext ) ) ); } else $this->p->notice->warn( $this->p->msgs->get( 'notice-pro-not-installed', array( 'plugin_id' => $ext ) ) ); if ( ++$suggested >= $suggest_max ) return $suggested; } if ( $have_tid ) { // One or more auth ids have been found. if ( empty( $um_info[ 'version' ] ) || ! class_exists( 'WpssoUm' ) ) { // Update manager is not active. if ( SucomPlugin::is_plugin_installed( $um_info[ 'base' ] ) ) { // Update manager is installed. $this->p->notice->warn( $this->p->msgs->get( 'notice-um-activate-add-on' ) ); } else $this->p->notice->warn( $this->p->msgs->get( 'notice-um-add-on-required' ) ); // Update manager is not installed. if ( ++$suggested >= $suggest_max ) return $suggested; } else { $um_rec_ver = WpssoConfig::$cf[ 'um' ][ 'rec_version' ]; $um_min_ver = WpssoConfig::$cf[ 'um' ][ 'min_version' ]; if ( version_compare( $um_info[ 'version' ], $um_rec_ver, '<' ) ) { if ( version_compare( $um_info[ 'version' ], $um_min_ver, '<' ) ) { $this->p->notice->err( $this->p->msgs->get( 'notice-um-update-required' ) ); } else $this->p->notice->warn( $this->p->msgs->get( 'notice-um-update-recommended' ) ); if ( ++$suggested >= $suggest_max ) return $suggested; } } } return $suggested; } private function suggest_addons_woocommerce( $suggest_max ) { $suggested = 0; if ( empty( $this->p->avail[ 'ecom' ][ 'woocommerce' ] ) ) return $suggested; // WooCommerce is not active. if ( empty( $this->p->avail[ 'p' ][ 'schema' ] ) ) return $suggested; // Schema markup is disabled. // translators: Please ignore - translation uses a different text domain. $ecom_plugin_name = __( 'WooCommerce', 'woocommerce' ); foreach ( array( 'wcmd', 'wcsdt', 'gmf', 'mrp', 'cmcf' ) as $p_ext ) { $ext = 'wpsso' . $p_ext; $notice_key = 'suggest-' . $ext. '-for-woocommerce'; if ( ! empty( $this->p->avail[ 'p_ext' ][ $p_ext ] ) ) continue; if ( ! $this->p->notice->is_admin_pre_notices( $notice_key ) ) continue; $notice_msg = ''; $action_links = array(); // Init a new action array for the notice message. $ext_info = $this->p->cf[ 'plugin' ][ $ext ]; $ext_name_transl = _x( $ext_info[ 'name' ], 'plugin name', 'wpsso' ); $ext_addons_link = $this->p->util->get_admin_url( 'addons#' . $ext, $ext_name_transl ); if ( $install_activate_link = $this->get_install_activate_addon_link( $ext ) ) { $action_links[] = $install_activate_link; } switch ( $p_ext ) { case 'cmcf': $notice_msg = sprintf( __( 'If you advertise or sell items on Facebook and Instagram, the %s add-on can provide a product feed for Meta\'s Commerce Manager.', 'wpsso' ), $ext_name_transl ) . ' '; $notice_msg .= sprintf( __( 'You should activate the %s add-on if you don\'t already have a plugin to manage your Commerce Manager product feed XML.', 'wpsso' ), $ext_addons_link ) . ' '; break; case 'gmf': $notice_msg = sprintf( __( 'If you have created an account with Google Merchant Center, the %s add-on can provide a product feed for Google Merchant Center.', 'wpsso' ), $ext_name_transl ) . ' '; $notice_msg .= sprintf( __( 'You should activate the %s add-on if you don\'t already have a plugin to manage your Google merchant feed XML.', 'wpsso' ), $ext_addons_link ) . ' '; break; case 'mrp': $notice_msg = __( 'Google suggests including a merchant return policy in Schema Product offers markup.', 'wpsso' ) . ' '; $notice_msg .= sprintf( __( 'If you have not created a return policy in Google Merchant Center, you should activate the %s add-on to manage return policies and select a return policy for your product offers.', 'wpsso' ), $ext_addons_link ) . ' '; break; case 'wcmd': if ( ! empty( $this->p->avail[ 'ecom' ][ 'woo-add-gtin' ] ) || ! empty( $this->p->avail[ 'ecom' ][ 'wpm-product-gtin-wc' ] ) ) continue 2; // Get another $ext. $notice_msg = __( 'Google requires at least one unique product identifier for Schema Product markup, like the product MPN (Manufacturer Part Number), UPC, EAN, GTIN, or ISBN.', 'wpsso' ) . ' '; $notice_msg .= sprintf( __( 'The product SKU (Stock Keeping Unit) from %s is not a unique product identifier.', 'wpsso' ), $ecom_plugin_name ) . ' '; $notice_msg .= sprintf( __( 'You should activate the %s add-on if you don\'t already have a plugin to manage unique product identifiers for WooCommerce.', 'wpsso' ), $ext_addons_link ) . ' '; break; case 'wcsdt': $shipping_continents = WC()->countries->get_shipping_continents(); // Since WC v3.6.0. $shipping_countries = WC()->countries->get_shipping_countries(); $shipping_enabled = $shipping_continents || $shipping_countries ? true : false; if ( ! $shipping_enabled ) continue 2; // Get another $ext. $notice_msg = sprintf( __( 'Product shipping features are enabled in %1$s but the %2$s add-on is not active.', 'wpsso' ), $ecom_plugin_name, $ext_name_transl ) . ' '; $notice_msg .= __( 'Adding shipping details to your Schema Product markup is important if you offer free or low-cost shipping options, as this will make your products more appealing in Google search results.', 'wpsso' ) . ' '; break; } if ( ! empty( $notice_msg ) ) { $notice_msg .= SucomUtil::array_to_list_html( $action_links ); $this->p->notice->warn( $notice_msg, null, $notice_key, $dismiss_time = true ); if ( ++$suggested >= $suggest_max ) return $suggested; } } return $suggested; } private function suggest_addons_sitemaps( $suggest_max ) { $suggested = 0; $notice_key = 'suggest-wpssowpsm'; if ( ! empty( $this->p->avail[ 'p_ext' ][ 'wpsm' ] ) ) return $suggested; // Already active. if ( SucomUtilWP::sitemaps_disabled() ) return $suggested; if ( $this->p->util->robots->is_disabled() ) return $suggested; if ( ! $this->p->notice->is_admin_pre_notices( $notice_key ) ) return $suggested; $action_links = array(); // Init a new action array for the notice message. if ( $install_activate_link = $this->get_install_activate_addon_link( 'wpssowpsm' ) ) { $action_links[] = $install_activate_link; } $ext_info = $this->p->cf[ 'plugin' ][ 'wpssowpsm' ]; $ext_name_transl = _x( $ext_info[ 'name' ], 'plugin name', 'wpsso' ); $sitemaps_url = get_site_url( $blog_id = null, $path = '/wp-sitemap.xml' ); $notice_msg = sprintf( __( 'The WordPress sitemaps XML is enabled, but the %2$s add-on is not active.', 'wpsso' ), $sitemaps_url, $ext_name_transl ) . ' '; $notice_msg .= __( 'You can activate this add-on to manage post and taxonomy types included in the sitemaps XML, exclude posts, pages, custom post types, taxonomy terms (categories, tags, etc.), and/or user profiles, enhance the sitemaps XML with article modification times, images sitemaps, news sitemaps and more.', 'wpsso' ); $notice_msg .= SucomUtil::array_to_list_html( $action_links ); $this->p->notice->inf( $notice_msg, null, $notice_key, $dismiss_time = true ); return ++$suggested; } private function get_install_activate_addon_link( $ext ) { if ( empty( $this->p->cf[ 'plugin' ][ $ext ][ 'base' ] ) ) { // Just in case. return false; } $ext_info = $this->p->cf[ 'plugin' ][ $ext ]; $ext_name_transl = _x( $ext_info[ 'name' ], 'plugin name', 'wpsso' ); if ( SucomPlugin::is_plugin_installed( $ext_info[ 'base' ] ) ) { $search_url = is_multisite() ? network_admin_url( 'plugins.php', null ) : get_admin_url( $blog_id = null, 'plugins.php' ); $search_url = add_query_arg( array( 's' => $ext_info[ 'slug' ] ), $search_url ); return '' . sprintf( __( 'Activate the %s add-on.', 'wpsso' ), $ext_name_transl ) . ''; } $addons_url = $this->p->util->get_admin_url( 'addons#' . $ext ); return '' . sprintf( __( 'Install and activate the %s add-on.', 'wpsso' ), $ext_name_transl ) . ''; } } } ```