File Manager
<?php
use WPML\FP\Fns;
use WPML\FP\Logic;
use WPML\FP\Obj;
use WPML\FP\Str;
use WPML\LIB\WP\Url;
use function WPML\FP\pipe;
/**
* Main SitePress Class
*
* @package wpml-core
*/
class SitePress extends WPML_WPDB_User implements
IWPML_Current_Language,
IWPML_Taxonomy_State,
\WPML\Core\ISitePress {
const AFTER_ST_PLUGIN_LOADED_HOOK = - PHP_INT_MAX + 1;
const INIT_HOOK_TRANSLATIONS_PRIORITY = -1;
/** @var WPML_Taxonomy_Translation */
private $taxonomy_translation;
private $template_real_path;
/** @var WPML_Post_Translation $post_translation */
private $post_translation;
/** @var WPML_Term_Translation $term_translation */
private $term_translation;
/** @var WPML_Post_Duplication $post_duplication */
private $post_duplication;
/** @var WPML_Term_Actions $term_actions */
private $term_actions;
/** @var WPML_Admin_Scripts_Setup $scripts_handler */
private $scripts_handler;
/** @var WPML_Set_Language $language_setter */
private $language_setter;
/** @var WPML_Term_Query_Filter $term_query_filter */
private $term_query_filter;
/** @var array $settings */
private $settings;
private $active_languages = array();
private $_admin_notices = array();
private $this_lang;
/** @var \WP_Query */
private $wp_query;
private $admin_language;
private $user_preferences = array();
/** @var WPML_WP_API $wp_api */
private $wp_api;
/** @var int $loaded_blog_id */
private $loaded_blog_id;
/**
* @var string $original_language caches the initial language when calling
* \SitePress::switch_lang() for the first time.
*/
private $original_language;
/**
* @var string $original_language_cookie caches the initial language value
* in the user's cookie when calling \SitePress::switch_lang() for the
* first time.
*/
private $original_language_cookie;
/** @var WPML_Locale $locale_utils */
public $locale_utils;
public $footer_preview = false;
/**
* @var icl_cache
*/
public $icl_translations_cache;
/**
* @var WPML_Flags
*/
private $flags;
/**
* @var icl_cache
*/
public $icl_language_name_cache;
/**
* @var icl_cache
*/
public $icl_term_taxonomy_cache;
/** @var WPML_Term_Adjust_Id */
private $wpml_term_adjust_id = null;
/**
* @var array $current_request_data - Use to store temporary information during the current request
*/
private $current_request_data = array();
/** @var int */
public $ROOT_URL_PAGE_ID;
function __construct() {
do_action( 'wpml_before_startup' );
/** @var array $sitepress_settings */
global $pagenow, $sitepress_settings, $wpdb, $wpml_post_translations, $locale, $wpml_term_translations;
parent::__construct( $wpdb );
$this->locale_utils = new WPML_Locale( $wpdb, $this, $locale );
$sitepress_settings = WPML\LIB\WP\Option::getOrAttemptRecovery( 'icl_sitepress_settings', [] );
$this->settings = &$sitepress_settings;
$this->post_translation = &$wpml_post_translations;
$this->term_translation = &$wpml_term_translations;
// @since 3.1
if ( is_admin() && ! $this->get_setting( 'icl_capabilities_verified' ) ) {
wpml_enable_capabilities();
}
if ( null === $pagenow && is_multisite() ) {
include WPML_PLUGIN_PATH . '/inc/hacks/vars-php-multisite.php';
}
if ( $this->settings ) {
$this->verify_settings();
}
if ( isset( $_GET['page'], $_GET['debug_action'] ) && WPML_PLUGIN_FOLDER . '/menu/troubleshooting.php' === $_GET['page'] ) {
ob_start();
}
if ( isset( $_REQUEST['icl_ajx_action'] ) ) {
/**
* It is very common to register a CPT on admin_init, thus
* the init hook is too early in this case. This causes
* malformed post guid as well as empty post content
* when saving the post a second time. E.g.: Avada.
*/
if ( 'make_duplicates' === $_REQUEST['icl_ajx_action'] ) {
add_action( 'admin_init', [ $this, 'ajax_setup' ], PHP_INT_MAX );
} else {
add_action( 'init', array( $this, 'ajax_setup' ), 15 );
}
}
$this->initialize_cache();
$flags_factory = new WPML_Flags_Factory( $wpdb );
$this->flags = $flags_factory->create();
add_action( 'init', array( $this, 'plugin_localization' ), self::INIT_HOOK_TRANSLATIONS_PRIORITY );
add_action( 'plugins_loaded', array( $this, 'init' ), 1 );
add_action( 'wp_loaded', array( $this, 'maybe_set_this_lang' ) );
add_action( 'switch_blog', array( $this, 'init_settings' ), 10, 1 );
// Administration menus
add_action( 'admin_menu', array( $this, 'administration_menu' ) );
if ( $this->get_setting( 'existing_content_language_verified' ) && ( $this->get_setting( 'setup_complete' ) || ( ! empty( $_GET['page'] ) && $this->get_setting( 'setup_wizard_step' ) > 1 && $_GET['page'] == WPML_PLUGIN_FOLDER . '/menu/languages.php' ) ) ) {
// Post/page language box
add_filter( 'comment_feed_join', array( $this, 'comment_feed_join' ) );
add_filter( 'comments_clauses', array( $this, 'comments_clauses' ), 10, 2 );
// Allow us to filter the Query vars before the posts query is being built and executed
add_filter( 'pre_get_posts', array( $this, 'pre_get_posts' ) );
if ( $pagenow === 'edit.php' ) {
add_action( 'quick_edit_custom_box', array( 'WPML_Terms_Translations', 'quick_edit_terms_removal' ), 10, 2 );
}
add_filter( 'get_pages', array( $this, 'exclude_other_language_pages2' ), 10, 2 );
add_filter( 'wp_dropdown_pages', array( $this, 'wp_dropdown_pages' ) );
add_filter( 'get_comment_link', array( $this, 'get_comment_link_filter' ) );
$this->set_term_filters_and_hooks();
add_action( 'parse_query', array( $this, 'parse_query' ) );
// AJAX Actions for the post edit screen
add_action( 'wp_ajax_wpml_save_term', array( 'WPML_Post_Edit_Ajax', 'wpml_save_term_action' ) );
add_action( 'wp_ajax_wpml_switch_post_language', array( 'WPML_Post_Edit_Ajax', 'wpml_switch_post_language' ) );
add_action( 'wp_ajax_wpml_get_default_lang', array( 'WPML_Post_Edit_Ajax', 'wpml_get_default_lang' ) );
// AJAX Actions for the taxonomy translation screen
add_action( 'wp_ajax_wpml_get_terms_and_labels_for_taxonomy_table', array( 'WPML_Taxonomy_Translation_Table_Display', 'wpml_get_terms_and_labels_for_taxonomy_table' ) );
// Ajax Action for the updating of term names on the troubleshooting page
add_action( 'wp_ajax_wpml_update_term_names_troubleshoot', array( 'WPML_Troubleshooting_Terms_Menu', 'wpml_update_term_names_troubleshoot' ) );
add_action( 'wp_ajax_wpml_generate_term_slug', array( $this->get_term_actions_helper(), 'generate_unique_term_slug_ajax_handler' ) );
// short circuit get default category
add_filter( 'pre_option_default_category', array( $this, 'pre_option_default_category' ) );
add_filter( 'update_option_default_category', array( $this, 'update_option_default_category' ), 1, 2 );
// back end js
add_action( 'admin_enqueue_scripts', array( $this, 'backend_js' ) );
add_action( 'wp_head', array( $this, 'rtl_fix' ) );
add_action( 'admin_print_styles', array( $this, 'rtl_fix' ) );
add_action( 'restrict_manage_posts', array( $this, 'restrict_manage_posts' ) );
// feeds links
add_filter( 'feed_link', array( $this, 'feed_link' ) );
// commenting links
add_filter( 'post_comments_feed_link', array( $this, 'post_comments_feed_link' ) );
add_filter( 'trackback_url', array( $this, 'trackback_url' ) );
add_filter( 'user_trailingslashit', array( $this, 'user_trailingslashit' ), 1, 2 );
add_filter( 'pre_option_home', array( $this, 'pre_option_home' ) );
// Filter custom type archive link (since WP 3.1)
add_filter( 'post_type_archive_link', array( $this, 'post_type_archive_link_filter' ), 10, 2 );
add_filter( 'author_link', array( $this, 'author_link' ) );
// language negotiation
add_action( 'query_vars', array( $this, 'query_vars' ) );
add_filter( 'language_attributes', array( $this, 'language_attributes' ) );
add_filter( 'locale', array( $this, 'locale_filter' ), 10, 1 );
add_filter( 'pre_option_page_on_front', array( $this, 'pre_option_page_on_front' ) );
add_filter( 'pre_option_page_for_posts', array( $this, 'pre_option_page_for_posts' ) );
$sticky_posts_loader = new WPML_Sticky_Posts_Loader( $this );
$sticky_posts_loader->add_hooks();
add_filter( 'trashed_post', array( $this, 'fix_trashed_front_or_posts_page_settings' ) );
add_filter( 'delete_post', array( $this, 'fix_trashed_front_or_posts_page_settings' ) );
add_action( 'wp', array( $this, 'set_wp_query' ) );
add_action( 'personal_options_update', array( $this, 'save_user_options' ) );
add_action( 'edit_user_profile_update', array( $this, 'save_user_options' ) );
if ( ! is_admin() ) {
add_action( 'wp_head', array( $this, 'meta_generator_tag' ) );
}
if ( $this->is_setup_complete() ) {
$icl_nav_menu = new WPML_Nav_Menu( $this, $wpdb, $wpml_post_translations, $wpml_term_translations );
$icl_nav_menu->init_hooks();
}
add_action( 'wp_login', array( $this, 'reset_admin_language_cookie' ) );
$this->handle_head_hreflang();
/**
* add extra debug information
*/
add_filter( 'icl_get_extra_debug_info', array( $this, 'add_extra_debug_info' ) );
} else {
add_action(
'admin_enqueue_scripts',
function () {
$this->backend_js( false );
}
);
} //end if the initial language is set - existing_content_language_verified
add_filter( 'core_version_check_locale', array( $this, 'wp_upgrade_locale' ) );
if ( $pagenow === 'post.php' && isset( $_REQUEST['action'], $_GET['post'] ) && $_REQUEST['action'] === 'edit' ) {
add_action( 'init', '_icl_trash_restore_prompt' );
}
add_action( 'init', array( $this, 'register_assets' ), 2 );
add_action( 'admin_enqueue_scripts', array( $this, 'js_load' ), 2 ); // enqueue scripts - higher priority
add_action( 'wp_enqueue_scripts', array( $this, 'js_load' ), 2 ); // enqueue scripts - higher priority
add_filter( 'url_to_postid', array( $this, 'url_to_postid' ) );
// cron job to update WPML config index file from CDN
$xml_config_log_factory = new WPML_XML_Config_Log_Factory();
$log = $xml_config_log_factory->create_log();
if ( $this->is_setup_complete() ) {
$xml_config_log_notice = $xml_config_log_factory->create_notice();
$xml_config_log_notice->add_hooks();
}
$wpml_config_update_integrator = new WPML_Config_Update_Integrator( $log );
$wpml_config_update_integrator->add_hooks();
add_action( 'core_upgrade_preamble', array( $this, 'update_index_screen' ) );
add_filter( 'get_search_form', array( $this, 'get_search_form_filter' ) );
$this->api_hooks();
add_action( 'wpml_loaded', array( $this, 'load_dependencies' ), 10000 );
do_action( 'wpml_after_startup' );
// Load adjust count for terms display as translated.
new WPML_Term_Display_As_Translated_Adjust_Count(
$this,
$this->wpdb
);
}
/**
* @since 3.2
*/
public function api_hooks() {
/**
* @deprecated in favour of lowercased namespaces
*/
add_filter( 'WPML_get_setting', array( $this, 'filter_get_setting' ), 10, 2 );
/**
* @deprecated in favour of lowercased namespaces
*/
add_filter( 'WPML_get_current_language', array( $this, 'get_current_language' ), 10, 0 );
/**
* @deprecated in favour of lowercased namespaces
*/
add_filter( 'WPML_get_user_admin_language', array( $this, 'get_user_admin_language_filter' ), 10, 2 );
/**
* @deprecated in favour of lowercased namespaces
*/
add_filter( 'WPML_is_admin_action_from_referer', array( $this, 'check_if_admin_action_from_referer' ), 10, 0 );
/**
* @deprecated in favour of lowercased namespaces
*/
add_filter( 'WPML_current_user', array( $this, 'get_current_user' ), 10, 0 );
add_filter( 'wpml_get_setting', array( $this, 'filter_get_setting' ), 10, 2 );
add_action( 'wpml_set_setting', array( $this, 'action_set_setting' ), 10, 3 );
add_filter( 'wpml_get_language_cookie', array( $this, 'get_language_cookie' ), 10, 0 );
add_filter( 'wpml_current_language', array( $this, 'get_current_language' ), 10, 0 );
add_filter( 'wpml_get_user_admin_language', array( $this, 'get_user_admin_language_filter' ), 10, 2 );
add_filter( 'wpml_is_admin_action_from_referer', array( $this, 'check_if_admin_action_from_referer' ), 10, 0 );
add_filter( 'wpml_current_user', array( $this, 'get_current_user' ), 10, 0 );
add_filter( 'wpml_new_post_source_id', array( $this, 'get_new_post_source_id' ), 10, 1 );
/**
* @uses \SitePress::get_translatable_documents_filter
*/
add_filter( 'wpml_translatable_documents', array( $this, 'get_translatable_documents_filter' ), 10, 1 );
add_filter( 'wpml_is_translated_post_type', array( $this, 'is_translated_post_type_filter' ), 10, 2 );
add_filter( 'wpml_is_display_as_translated_post_type', array( $this, 'is_display_as_translated_post_type_filter' ), 10, 2 );
add_filter( 'wpml_is_translated_taxonomy', array( $this, 'is_translated_taxonomy_filter' ), 10, 2 );
/**
* @deprecated it has a wrong hook tag
* @since 3.2
*/
add_filter( 'wpml_get_element_translations_filter', array( $this, 'get_element_translations_filter' ), 10, 6 );
/**
* @deprecated it has a wrong hook tag
* @since 3.2
*/
add_filter( 'wpml_get_element_translations', array( $this, 'get_element_translations_filter' ), 10, 6 );
add_filter( 'wpml_is_original_content', array( $this, 'is_original_content_filter' ), 10, 3 );
add_filter( 'wpml_original_element_id', array( $this, 'get_original_element_id_filter' ), 10, 3 );
add_filter( 'wpml_element_trid', array( $this, 'get_element_trid_filter' ), 10, 3 );
add_filter( 'wpml_is_rtl', array( $this, 'is_rtl' ) );
add_filter( 'wpml_home_url', 'wpml_get_home_url_filter', 10 );
add_filter( 'wpml_active_languages', 'wpml_get_active_languages_filter', 10, 2 );
add_filter( 'wpml_display_language_names', 'wpml_display_language_names_filter', 10, 5 );
add_filter( 'wpml_display_single_language_name', array( $this, 'get_display_single_language_name_filter' ), 10, 2 );
add_filter( 'wpml_element_link', 'wpml_link_to_element_filter', 10, 7 );
add_filter( 'wpml_object_id', 'wpml_object_id_filter', 10, 4 );
add_filter( 'wpml_translated_language_name', 'wpml_translated_language_name_filter', 10, 3 );
add_filter( 'wpml_default_language', 'wpml_get_default_language_filter', 10, 1 );
add_filter( 'wpml_post_language_details', 'wpml_get_language_information', 10, 2 );
add_action( 'wpml_add_language_form_field', 'wpml_add_language_form_field_action' );
add_shortcode( 'wpml_language_form_field', 'wpml_language_form_field_shortcode' );
add_filter( 'wpml_element_translation_type', 'wpml_get_element_translation_type_filter', 10, 3 );
add_filter( 'wpml_element_has_translations', 'wpml_element_has_translations_filter', 10, 3 );
add_filter( 'wpml_content_translations', 'wpml_get_content_translations_filter', 10, 3 );
add_filter( 'wpml_master_post_from_duplicate', 'wpml_get_master_post_from_duplicate_filter' );
add_filter( 'wpml_post_duplicates', 'wpml_get_post_duplicates_filter' );
add_filter( 'wpml_element_type', 'wpml_element_type_filter' );
add_filter( 'wpml_setting', 'wpml_get_setting_filter', 10, 3 );
add_filter( 'wpml_sub_setting', 'wpml_get_sub_setting_filter', 10, 4 );
add_filter( 'wpml_language_is_active', 'wpml_language_is_active_filter', 10, 2 );
add_action( 'wpml_admin_make_post_duplicates', 'wpml_admin_make_post_duplicates_action', 10, 1 );
add_action( 'wpml_make_post_duplicates', 'wpml_make_post_duplicates_action', 10, 1 );
add_filter( 'wpml_element_language_details', 'wpml_element_language_details_filter', 10, 2 );
add_action( 'wpml_set_element_language_details', array( $this, 'set_element_language_details_action' ), 10, 1 );
add_filter( 'wpml_element_language_code', 'wpml_element_language_code_filter', 10, 2 );
add_filter( 'wpml_elements_without_translations', 'wpml_elements_without_translations_filter', 10, 2 );
add_action( 'wpml_switch_language', 'wpml_switch_language_action', 10, 1 );
}
function init() {
do_action( 'wpml_before_init' );
$this->locale_utils->init();
$this->maybe_set_this_lang();
if ( function_exists( 'w3tc_add_action' ) ) {
w3tc_add_action( 'w3tc_object_cache_key', 'w3tc_translate_cache_key_filter' );
}
$this->get_user_preferences();
$this->set_admin_language();
// Run only if existing content language has been verified, and is front-end or settings are not corrupted
if ( $this->get_setting( 'existing_content_language_verified' ) ) {
add_action(
'wpml_verify_post_translations',
array(
$this,
'verify_post_translations_action',
),
10,
1
);
if ( 2 === (int) $this->get_setting( 'language_negotiation_type' ) ) {
add_filter( 'allowed_redirect_hosts', array( $this, 'allowed_redirect_hosts' ) );
}
$this->move_current_language_to_the_top();
add_filter( 'mod_rewrite_rules', array( $this, 'rewrite_rules_filter' ), 10, 1 );
if (
is_admin() && $this->get_setting( 'setup_complete' )
&& ! $this->get_wp_api()
->is_translation_queue_page() && ! $this->get_wp_api()
->is_string_translation_page()
) {
// Admin language switcher goes to the WP admin bar
if ( apply_filters( 'wpml_show_admin_language_switcher', true ) ) {
add_action( 'wp_before_admin_bar_render', array( $this, 'admin_language_switcher' ) );
} else {
$this->set_this_lang( 'all' );
}
}
}
if ( $this->is_rtl() ) {
$GLOBALS['text_direction'] = 'rtl';
}
if ( ! wpml_is_ajax()
&& is_admin()
&& ! $this->get_setting( 'dont_show_help_admin_notice' )
) {
if ( $this->get_setting( 'setup_complete' ) ) {
WPML_Troubleshooting_Terms_Menu::display_terms_with_suffix_admin_notice();
} else {
$page = filter_input( INPUT_GET, 'page', FILTER_SANITIZE_URL );
if (
current_user_can( 'manage_options' )
&& ! Str::includes( 'menu/setup.php', $page )
) {
add_action( 'admin_notices', array( $this, 'help_admin_notice' ) );
}
}
}
$short_v = implode( '.', array_slice( explode( '.', ICL_SITEPRESS_VERSION ), 0, 3 ) );
if ( is_admin() && ( ! isset( $this->settings['hide_upgrade_notice'] ) || $this->get_setting( 'hide_upgrade_notice' ) !== $short_v ) ) {
add_action( 'admin_notices', array( $this, 'upgrade_notice' ) );
}
if ( ! defined( 'ICL_LANGUAGE_CODE' ) ) {
define( 'ICL_LANGUAGE_CODE', $this->this_lang );
}
$language_details = $this->get_language_details( ICL_LANGUAGE_CODE );
if ( ! defined( 'ICL_LANGUAGE_NAME' ) ) {
$display_name = isset( $language_details['display_name'] ) ? $language_details['display_name'] : null;
define( 'ICL_LANGUAGE_NAME', $display_name );
}
if ( ! defined( 'ICL_LANGUAGE_NAME_EN' ) ) {
$english_name = isset( $language_details['english_name'] ) ? $language_details['english_name'] : null;
define( 'ICL_LANGUAGE_NAME_EN', $english_name );
}
if ( defined( 'WPML_LOAD_API_SUPPORT' ) ) {
require_once WPML_PLUGIN_PATH . '/inc/wpml-api.php';
}
add_action( 'wp_footer', array( $this, 'display_wpml_footer' ), 20 );
if ( defined( 'XMLRPC_REQUEST' ) && XMLRPC_REQUEST ) {
add_action( 'xmlrpc_call', array( $this, 'xmlrpc_call_actions' ) );
add_filter( 'xmlrpc_methods', array( $this, 'xmlrpc_methods' ) );
}
global $pagenow;
// set language to default and remove language switcher when in Taxonomy Translation page
// If the page uses AJAX and the language must be forced to default, please use the
// if ( $pagenow == 'admin-ajax.php' )above
if ( is_admin()
&& ( $this->is_taxonomy_related_page()
|| $this->is_saving_taxonomy_labels() )
) {
$this->switch_to_admin_language();
add_action( 'init', array( $this, 'remove_admin_language_switcher' ) );
}
/*
Posts and new inline created terms, can only be saved in an active language.
* Also the content of the post-new.php should always be filtered for one specific
* active language, so to display the correct taxonomy terms for selection.
*/
if ( $pagenow === 'post-new.php' ) {
if ( ! $this->is_active_language( $this->get_current_language() ) ) {
$this->switch_to_admin_language();
}
}
// Code to run when reactivating the plugin
$recently_activated = $this->get_setting( 'just_reactivated' );
if ( $recently_activated ) {
add_action( 'init', array( $this, 'rebuild_language_information' ), 1000 );
}
if ( is_admin() ) {
$mo_file_search = new WPML_MO_File_Search( $this );
add_action( 'after_switch_theme', array( $mo_file_search, 'reload_theme_dirs' ) );
}
do_action( 'wpml_after_init' );
do_action( 'wpml_loaded', $this );
if ( isset( $_GET['page'] )
&& WPML_PLUGIN_FOLDER . '/menu/taxonomy-translation.php' === $_GET['page']
&& is_admin()
) {
$this->taxonomy_translation = new WPML_Taxonomy_Translation( '', array(), new WPML_UI_Screen_Options_Factory( $this ) );
}
if ( WPML_LANGUAGE_NEGOTIATION_TYPE_DOMAIN === (int) $this->get_setting( 'language_negotiation_type' )
&& $this->get_setting( 'language_per_domain_sso_enabled', false )
) {
$sso = new WPML_Language_Per_Domain_SSO( $this, new WPML_PHP_Functions(), new WPML_Cookie() );
$sso->init_hooks();
}
}
/**
* Sets the current language in \SitePress::$this_lang, redirects if
* frontend requests point to incomplete or incorrect urls, un-sets the
* $_GET['lang'] and $_GET['admin_bar'] values so that upload.php is able to
* enqueue 'media-grid' correctly without url parameters breaking its
* functionality.
*/
public function maybe_set_this_lang() {
/** @var WPML_Request $wpml_request_handler */
global $wpml_request_handler, $pagenow, $wpml_language_resolution, $mode;
$isLoadingATEAutomaticTranslationWidget = strpos( $_SERVER['REQUEST_URI'], 'ate-widget' );
if ( ! defined( 'WP_ADMIN' ) && isset( $_SERVER['HTTP_HOST'] ) && ! empty( $_SERVER['HTTP_HOST'] ) && $_SERVER['HTTP_HOST'] && ! defined( 'WP_CLI' ) && did_action( 'init' ) && ! $isLoadingATEAutomaticTranslationWidget ) {
require_once WPML_PLUGIN_PATH . '/classes/request-handling/redirection/wpml-frontend-redirection.php';
/** @var \WPML\Language\Detection\Frontend $wpml_request_handler */
$redirect_helper = _wpml_get_redirect_helper();
$redirection = new WPML_Frontend_Redirection(
$this,
$wpml_request_handler,
$redirect_helper,
$wpml_language_resolution
);
$this->set_this_lang( $redirection->maybe_redirect() );
} else {
$this->set_this_lang( $wpml_request_handler->get_requested_lang() );
}
/**
* Save language code in cookies when wpml_should_skip_saving_language_in_cookies filter hook returns FALSE
* @see https://onthegosystems.myjetbrains.com/youtrack/issue/wpmldev-1544
*/
if ( ! apply_filters( 'wpml_should_skip_saving_language_in_cookies', false ) ) {
$wpml_request_handler->set_language_cookie( $this->this_lang );
}
if ( $pagenow === 'upload.php' && isset( $mode ) && 'grid' === $mode ) {
$_GET['lang'] = null;
$_GET['admin_bar'] = null;
}
}
function load_dependencies() {
do_action( 'wpml_load_dependencies' );
}
/**
* Sets up all term/taxonomy actions for use outside Translations Management or the Post Edit screen
*/
function set_term_filters_and_hooks() {
// The delete filter only ensures the synchronizing of delete actions between translations of a term.
add_action( 'delete_term', array( $this, 'delete_term' ), 1, 3 );
add_action( 'set_object_terms', array( 'WPML_Terms_Translations', 'set_object_terms_action' ), 10, 6 );
// filters terms by language for the term/tag-box autoselect
if ( ( isset( $_GET['action'] ) && 'ajax-tag-search' === $_GET['action'] ) || ( isset( $_POST['action'] ) && 'get-tagcloud' === $_POST['action'] ) ) {
add_filter( 'get_terms', array( 'WPML_Terms_Translations', 'get_terms_filter' ), 10, 2 );
}
add_filter( 'terms_clauses', array( $this, 'terms_clauses' ), 10, 3 );
add_action( 'create_term', array( $this, 'create_term' ), 1, 3 );
add_action( 'edit_term', array( $this, 'create_term' ), 1, 3 );
add_filter( 'get_terms_args', array( $this, 'get_terms_args_filter' ), 10, 2 );
add_filter( 'get_edit_term_link', array( $this, 'get_edit_term_link' ), 1, 4 );
add_action( 'deleted_term_relationships', array( $this, 'deleted_term_relationships' ), 10, 3 );
add_action( 'wp_ajax_icl_repair_broken_type_and_language_assignments', 'icl_repair_broken_type_and_language_assignments' );
// adjust queried categories and tags ids according to the language
if ( (bool) $this->get_setting( 'auto_adjust_ids' ) ) {
add_action( 'wp_list_pages_excludes', array( $this, 'adjust_wp_list_pages_excludes' ) );
if ( (! $this->get_wp_api()
->is_admin()
|| $this->get_wp_api()
->constant( 'DOING_AJAX' ))
&& ! wpml_is_rest_request()
) {
add_filter( 'get_term', array( $this, 'get_term_adjust_id' ), 1, 1 );
add_action( 'edited_term', array( $this, 'edited_term_action' ) );
add_filter( 'get_pages', array( $this, 'get_pages_adjust_ids' ), 1, 2 );
}
}
add_action( 'clean_term_cache', array( $this, 'clear_elements_cache' ), 10, 2 );
}
function remove_admin_language_switcher() {
remove_action( 'wp_before_admin_bar_render', array( $this, 'admin_language_switcher' ) );
}
function rebuild_language_information() {
$this->set_setting( 'just_reactivated', 0 );
$this->save_settings();
/** @var TranslationManagement $iclTranslationManagement */
global $iclTranslationManagement;
if ( $iclTranslationManagement ) {
$iclTranslationManagement->add_missing_language_information();
}
}
function setup() {
$setup_complete = $this->get_setting( 'setup_complete' );
if ( ! $setup_complete ) {
$this->set_setting( 'setup_complete', false );
}
return $setup_complete;
}
public function user_lang_by_authcookie() {
global $current_user;
if ( ! isset( $current_user ) ) {
$username = '';
if ( function_exists( 'wp_parse_auth_cookie' ) ) {
$cookie_data = wp_parse_auth_cookie();
$username = $cookie_data['username'] ?? '';
}
$user_obj = new WP_User( 0, $username );
} else {
$user_obj = $current_user;
}
$user_id = $user_obj->ID ?? 0;
$user_lang = $this->get_user_admin_language( $user_id );
$user_lang = $user_lang ? $user_lang : $this->get_current_language();
return $user_lang;
}
function get_current_user() {
global $current_user;
return $current_user !== null ? $current_user : new WP_User();
}
function ajax_setup() {
require_once WPML_PLUGIN_PATH . '/ajax.php';
}
function check_if_admin_action_from_referer() {
$referer = isset( $_SERVER['HTTP_REFERER'] ) ? $_SERVER['HTTP_REFERER'] : '';
return strpos( $referer, strtolower( admin_url() ) ) === 0;
}
/**
* Check translation mangement column screen option.
*
* @param string $post_type Current post type.
*
* @return bool
*/
public function show_management_column_content( $post_type ) {
$custom_columns = new WPML_Custom_Columns( $this );
return $custom_columns->show_management_column_content( $post_type );
}
function initialize_cache() {
require_once WPML_PLUGIN_PATH . '/inc/cache.php';
}
/**
* @return icl_cache
*/
function get_translations_cache() {
if ( ! isset( $this->icl_translations_cache ) ) {
$this->icl_translations_cache = new icl_cache();
}
return $this->icl_translations_cache;
}
/**
* @return icl_cache
*/
function get_language_name_cache() {
if ( ! $this->icl_language_name_cache ) {
$this->icl_language_name_cache = new icl_cache( 'language_name', true );
}
return $this->icl_language_name_cache;
}
public function set_admin_language( $admin_language = false ) {
$default_language = $this->get_default_language();
$this->admin_language = $admin_language ? $admin_language : $this->user_lang_by_authcookie();
$lang_codes = array_keys( $this->get_languages() );
if ( (bool) $this->admin_language === true && ! in_array( $this->admin_language, $lang_codes, true ) ) {
delete_user_meta( $this->get_current_user()->ID, 'icl_admin_language' );
}
if ( empty( $this->settings['admin_default_language'] ) || ! in_array(
$this->settings['admin_default_language'],
array_merge( $lang_codes, array( '_default_' ) ),
true
)
) {
$this->settings['admin_default_language'] = '_default_';
$this->save_settings();
}
if ( ! $this->admin_language ) {
$this->admin_language = $this->settings['admin_default_language'];
}
if ( $this->admin_language === '_default_' && $default_language ) {
$this->admin_language = $default_language;
}
}
function get_admin_language() {
$current_user = $this->get_current_user();
if (
( ! empty( $current_user->ID ) && $this->get_wp_api()
->get_user_meta(
$current_user->ID,
'icl_admin_language_for_edit',
true
) && $this->is_post_edit_screen() )
|| $this->is_wpml_switch_language_triggered()
) {
$admin_language = $this->get_current_language();
} else {
$admin_language = $this->user_lang_by_authcookie();
}
return $admin_language;
}
public function is_wpml_switch_language_triggered() {
return isset( $GLOBALS['icl_language_switched'] ) ? true : false;
}
/**
* @return bool
*/
function is_post_edit_screen() {
global $pagenow;
$action = isset( $_GET['action'] ) ? $_GET['action'] : '';
return $pagenow === 'post-new.php' || ( $pagenow === 'post.php' && ( 0 === strcmp( $action, 'edit' ) ) );
}
function get_user_admin_language_filter( $value, $user_id ) {
return $this->get_user_admin_language( $user_id );
}
function get_user_admin_language( $user_id, $reload = false ) {
$user_admin_language = new WPML_User_Admin_Language( $this );
return $user_admin_language->get( $user_id, $reload );
}
/**
* @todo rename this method, has it has nothing to do with the menus
*/
function administration_menu() {
if ( ! $this->is_setup_complete() ) {
$this->check_and_display_missing_records_notice();
}
}
private function check_and_display_missing_records_notice() {
if ( ! $this->is_troubleshooting_page() && ! SitePress_Setup::languages_table_is_complete() ) {
$troubleshooting_url = admin_url( 'admin.php?page=' . WPML_PLUGIN_FOLDER . '/menu/troubleshooting.php' );
$troubleshooting_link = '<a href="'
. $troubleshooting_url
. '" title="'
. esc_attr(
__(
'Troubleshooting',
'sitepress'
)
)
. '">'
. __( 'Troubleshooting', 'sitepress' )
. '</a>';
$message = '';
$message .= __(
'WPML is missing some records in the languages tables and it cannot fully work until this issue is fixed.',
'sitepress'
);
$message .= '<br />';
$message .= sprintf(
__(
'Please go to the %1$s page and click on "%2$s" to fix this problem.',
'sitepress'
),
$troubleshooting_link,
__(
'Clear language information and repopulate languages',
'sitepress'
)
);
$message .= '<br />';
$message .= '<br />';
$message .= __( 'This warning will disappear once this issue is fixed.', 'sitepress' );
ICL_AdminNotifier::removeMessage( 'setup-incomplete' );
ICL_AdminNotifier::addMessage( 'setup-incomplete', $message, 'error', false, false, false, 'setup', true );
ICL_AdminNotifier::displayMessages( 'setup' );
}
}
function taxonomy_translation_page() {
$this->taxonomy_translation->render();
}
/**
* @param int|string $blog_id
*/
function init_settings( $blog_id ) {
$blog_id = (int) $blog_id;
if ( ! isset( $this->loaded_blog_id ) || $this->loaded_blog_id != $blog_id ) {
$this->loaded_blog_id = $blog_id;
$this->settings = get_option( 'icl_sitepress_settings' );
$default_lang_code = isset( $this->settings['default_language'] ) ? $this->settings['default_language'] : false;
load_wpml_url_converter( $this->settings, false, $default_lang_code );
}
}
/**
* @param array|null $settings
*/
function save_settings( $settings = null ) {
if ( null !== $settings ) {
foreach ( $settings as $k => $v ) {
if ( is_array( $v ) ) {
foreach ( $v as $k2 => $v2 ) {
$this->settings[ $k ][ $k2 ] = $v2;
}
} else {
$this->settings[ $k ] = $v;
}
}
}
if ( ! empty( $this->settings ) ) {
update_option( 'icl_sitepress_settings', $this->settings );
}
do_action( 'icl_save_settings', $settings );
}
/**
* @since 3.1
*/
function get_settings() {
return $this->settings;
}
function filter_get_setting( $value, $key ) {
return $this->get_setting( $key, $value );
}
/**
* @param string $key
* @param mixed|bool $default
*
* @since 3.1
*
* @return bool|mixed
*/
function get_setting( $key, $default = false ) {
return wpml_get_setting_filter( $default, $key );
}
function action_set_setting( $key, $value, $save_now ) {
$this->set_setting( $key, $value, $save_now );
}
/**
* @param string $key
* @param mixed $value
* @param bool $save_now Immediately update the settings record in the DB
*
* @since 3.1
*
* @return bool Always True. If `$save_now === true`, it returns the result of `update_option`
*/
function set_setting( $key, $value, $save_now = false ) {
return icl_set_setting( $key, $value, $save_now );
}
function get_user_preferences() {
if ( ! isset( $this->user_preferences ) || ! $this->user_preferences ) {
$this->user_preferences = get_user_meta( $this->get_current_user()->ID, '_icl_preferences', true );
}
if ( ( is_array( $this->user_preferences ) && $this->user_preferences == array( 0 => false ) ) || ! $this->user_preferences ) {
$this->user_preferences = array();
}
if ( ! is_array( $this->user_preferences ) ) {
$this->user_preferences = (array) $this->user_preferences;
}
return $this->user_preferences;
}
function set_user_preferences( $value ) {
$this->user_preferences = $value;
}
function save_user_preferences() {
update_user_meta( $this->get_current_user()->ID, '_icl_preferences', $this->user_preferences );
}
/**
* @param string $option_name
*
* @return mixed|null
* @deprecated Use \SitePress::get_setting instead
*
*/
public function get_option( $option_name ) {
return $this->get_setting( $option_name, null );
}
function verify_settings() {
$verify_settings = new WPML_Verify_SitePress_Settings( $this->get_wp_api() );
list( $this->settings, $update_settings ) = $verify_settings->verify( $this->settings );
if ( $update_settings ) {
$this->save_settings();
}
}
/**
* @param bool $refresh
* @param bool $major_first
* @param string $order_by
*
* @return array<string,string>
*/
function get_active_languages( $refresh = false, $major_first = false, $order_by = 'english_name' ) {
/** @var WPML_Request $wpml_request_handler */
global $wpml_request_handler;
$in_language = defined( 'WP_ADMIN' ) && $this->admin_language ? $this->admin_language : null;
$in_language = $in_language === null ? $this->get_current_language() : $in_language;
$in_language = $in_language ? $in_language : $this->get_default_language();
$active_languages = $this->get_languages( $in_language, true, $refresh, $major_first, $order_by );
$active_languages = isset( $active_languages[ $in_language ] ) ? $active_languages : $this->get_languages( $in_language, true, true, $major_first, $order_by );
$active_languages = $active_languages ? $active_languages : array();
$this->active_languages = $wpml_request_handler->show_hidden() ? $active_languages : array_diff_key( $active_languages, array_fill_keys( $this->get_setting( 'hidden_languages', array() ), 1 ) );
return $this->active_languages;
}
/**
* Returns an input array of languages, that are in the form of associative arrays,
* ordered by the user-chosen language order
*
* @param array[] $languages
*
* @return array[]
*/
function order_languages( $languages ) {
$ordered_languages = array();
if ( isset( $this->settings['languages_order'] ) && is_array( $this->settings['languages_order'] ) ) {
foreach ( $this->settings['languages_order'] as $code ) {
if ( isset( $languages[ $code ] ) ) {
$ordered_languages[ $code ] = $languages[ $code ];
unset( $languages[ $code ] );
}
}
} else {
// initial save
$iclsettings['languages_order'] = array_keys( $languages );
$this->save_settings( $iclsettings );
}
if ( ! empty( $languages ) ) {
foreach ( $languages as $code => $lang ) {
$ordered_languages[ $code ] = $lang;
}
}
return $ordered_languages;
}
/**
* @param string $lang_code
* Checks if a given language code belongs to a currently active language.
*
* @return bool
*/
function is_active_language( $lang_code ) {
$result = false;
$active_languages = $this->get_active_languages();
foreach ( $active_languages as $lang ) {
if ( $lang_code == $lang['code'] ) {
$result = true;
break;
}
}
return $result;
}
public function get_languages( $lang = false, $active_only = false, $refresh = false, $major_first = false, $order_by = 'english_name' ) {
$res = false;
if ( ! $lang ) {
$lang = $this->get_default_language();
}
if ( $active_only && ! $refresh ) {
$res = $this->get_language_name_cache()
->get( 'in_language_' . $lang . '_' . $major_first . '_' . $order_by );
}
if ( ! $res && ! $active_only && ! $refresh ) {
$res = $this->get_language_name_cache()
->get( 'all_language_' . $lang . '_' . $major_first . '_' . $order_by );
}
if ( ! $res ) {
$setup_instance = wpml_get_setup_instance();
$res = $setup_instance->refresh_active_lang_cache( $lang, $active_only, $major_first, $order_by );
}
return $res;
}
function get_language_details( $code ) {
if ( ! $code ) {
return false;
}
$displayLanguageCode = $this->get_wp_api()->is_front_end() ? $code : $this->admin_language;
$details = $this->get_language_name_cache()->get( 'language_details_' . $code . $displayLanguageCode );
return $details ?: Obj::propOr( false, $code, $this->get_languages( $displayLanguageCode ) );
}
function get_language_code( $english_name ) {
$query = $this->wpdb->prepare( " SELECT code FROM {$this->wpdb->prefix}icl_languages WHERE english_name = %s LIMIT 1", $english_name );
$code = $this->wpdb->get_var( $query );
return $code;
}
function get_language_code_from_locale( $locale ) {
$query = $this->wpdb->prepare( " SELECT code FROM {$this->wpdb->prefix}icl_languages WHERE default_locale = %s LIMIT 1", $locale );
$code = $this->wpdb->get_var( $query );
return $code;
}
function get_locale_from_language_code( $code ) {
$query = $this->wpdb->prepare( " SELECT default_locale FROM {$this->wpdb->prefix}icl_languages WHERE code = %s LIMIT 1", $code );
$locale = $this->wpdb->get_var( $query );
return $locale;
}
function get_default_language() {
return isset( $this->settings['default_language'] ) ? $this->settings['default_language'] : false;
}
private function is_valid_language( $language ) {
$active_languages = $this->active_languages;
if ( ! $active_languages ) {
$active_languages = $this->get_languages();
}
$is_wp_cli_request = defined( 'WP_CLI' ) && WP_CLI;
$is_admin = $this->get_wp_api()->is_admin();
return isset( $active_languages[ $language ] ) || ( 'all' === $language && ( $is_admin || $is_wp_cli_request ) );
}
private function set_this_lang( $new_value ) {
if ( $this->is_valid_language( $new_value ) ) {
$this->this_lang = $new_value;
}
}
public function get_this_lang() {
return $this->this_lang;
}
function get_current_language() {
/**
* @var WPML_Request $wpml_request_handler
* @var WPML_Language_Resolution $wpml_language_resolution
*/
global $wpml_request_handler, $wpml_language_resolution;
if ( ! $this->this_lang ) {
$this->set_this_lang( $wpml_request_handler->get_requested_lang() );
}
if ( ! $this->this_lang ) {
$this->set_this_lang( $this->get_default_language() );
}
return $wpml_language_resolution->current_lang_filter( $this->this_lang, $wpml_request_handler );
}
/**
* Switches whole site to the given language or back to the current language
* that was set when first calling this function.
*
* @param null|string $code language code to switch into, will revert to
* initial language if null is given
* @param bool|string $cookie_lang optionally also switch the cookie language
* to the value given
*/
public function switch_lang( $code = null, $cookie_lang = false ) {
/**
* @var WPML_Request $wpml_request_handler
* @var WPML_Language_Resolution $wpml_language_resolution
*/
global $wpml_language_resolution, $wpml_request_handler;
WPML_Non_Persistent_Cache::flush_group( [ 'WPML_String_Translation', 'icl_get_string_translations_by_id' ] );
$this->original_language = $this->original_language === null
? $this->get_current_language() : $this->original_language;
if ( is_null( $code ) ) {
$this->set_this_lang( $this->original_language );
if ( ! empty( $this->original_language_cookie ) ) {
$wpml_request_handler->set_language_cookie( $this->original_language_cookie );
$this->original_language_cookie = false;
}
} else {
if ( $code === 'all' || in_array( $code, $wpml_language_resolution->get_active_language_codes(), true ) ) {
$this->set_this_lang( $code );
}
if ( $cookie_lang ) {
$this->original_language_cookie = $wpml_request_handler->get_cookie_lang();
$wpml_request_handler->set_language_cookie( $code );
}
}
if ( $code ) {
$GLOBALS['icl_language_switched'] = true;
} else {
unset( $GLOBALS['icl_language_switched'] );
}
do_action( 'wpml_language_has_switched', $code, $cookie_lang, $this->original_language );
}
function set_default_language( $code ) {
$previous_default = $this->get_setting( 'default_language' );
$this->set_setting( 'default_language', $code );
$this->set_setting( 'admin_default_language', $code );
$this->save_settings();
do_action( 'icl_after_set_default_language', $code, $previous_default );
// change WP locale
$locale = $this->get_locale( $code );
if ( $locale ) {
update_option( 'WPLANG', $locale );
}
$user_language = new WPML_User_Language( $this );
$user_language->sync_default_admin_user_languages();
return $code !== 'en' && ! file_exists( WP_LANG_DIR . '/' . $locale . '.mo' ) ? 1 : true;
}
/**
* Hooked to `init`
*/
function register_assets() {
global $wpdb, $wpml_post_translations, $wpml_term_translations;
$page = filter_input( INPUT_GET, 'page' );
$page = $page !== null ? basename( $_GET['page'] ) : null;
$page_basename = $page === null ? '' : preg_replace(
'/[^\w-]/',
'',
str_replace( '.php', '', $page )
);
$this->scripts_handler = new WPML_Admin_Scripts_Setup(
$wpdb,
$this,
$wpml_post_translations,
$wpml_term_translations,
(string) $page_basename
);
$this->scripts_handler->register_styles();
}
/**
* Hooked to `admin_enqueue_scripts` AND `wp_enqueue_scripts`
*/
function js_load() {
global $pagenow, $wpdb, $wpml_post_translations, $wpml_term_translations;
$page = filter_input( INPUT_GET, 'page' );
$page = $page !== null ? basename( $_GET['page'] ) : null;
$page_basename = $page === null ? '' : preg_replace(
'/[^\w-]/',
'',
str_replace( '.php', '', $page )
);
$this->scripts_handler = new WPML_Admin_Scripts_Setup(
$wpdb,
$this,
$wpml_post_translations,
$wpml_term_translations,
(string) $page_basename
);
if ( is_admin() && ! defined( 'DOING_AJAX' ) && ! wpml_is_rest_request() && empty( $_GET['legacy-widget-preview'] ) ) {
$this->scripts_handler->add_admin_hooks();
if ( $this->is_post_edit_script_allowed() ) {
wp_register_script( 'sitepress-post-edit-tags', ICL_PLUGIN_URL . '/res/js/post-edit-terms.js', array( 'jquery' ) );
$post_edit_messages = array(
'switch_language_title' => __( 'You are about to change the language of {post_name}.', 'sitepress' ),
'switch_language_alert' => __( 'All categories and tags will be translated if possible.', 'sitepress' ),
'connection_loss_alert' => __( 'The following terms do not have a translation in the chosen language and will be disconnected from this post:', 'sitepress' ),
'loading' => __( 'Loading Language Data for {post_name}', 'sitepress' ),
'switch_language_message' => __( 'Please make sure that you\'ve saved all the changes. We will have to reload the page.', 'sitepress' ),
'switch_language_confirm' => __( 'Do you want to continue?', 'sitepress' ),
'_nonce' => wp_create_nonce( 'wpml_switch_post_lang_nonce' ),
'empty_post_title' => __( '(No title for this post yet)', 'sitepress' ),
'ok_button_label' => __( 'OK', 'sitepress' ),
'cancel_button_label' => __( 'Cancel', 'sitepress' ),
'_get_default_lang_nonce' => wp_create_nonce( 'wpml_get_default_lang' ),
);
wp_localize_script( 'sitepress-post-edit-tags', 'icl_post_edit_messages', $post_edit_messages );
wp_enqueue_script( 'sitepress-post-edit-tags' );
}
if ( isset( $_SERVER['SCRIPT_NAME'] ) && strpos( $_SERVER['SCRIPT_NAME'], 'edit.php' ) ) {
wp_register_script( 'sitepress-post-list-quickedit', ICL_PLUGIN_URL . '/res/js/post-list-quickedit.js', array( 'jquery' ) );
wp_enqueue_script( 'sitepress-post-list-quickedit' );
}
wp_register_script( 'wpml-purify', ICL_PLUGIN_URL . '/dist/js/domPurify/app.js', [], ICL_SITEPRESS_VERSION );
wp_register_script( 'sitepress-scripts', ICL_PLUGIN_URL . '/res/js/scripts.js', [ 'jquery', 'jquery-ui-dialog', 'wpml-purify' ], ICL_SITEPRESS_VERSION );
wp_localize_script( 'sitepress-scripts', 'wpml_core_strings', [
'dialogCloseText' => __( 'Close', 'sitepress' ),
] );
wp_enqueue_script( 'sitepress-scripts' );
if ( isset( $page_basename ) && file_exists( WPML_PLUGIN_PATH . '/res/js/' . $page_basename . '.js' ) ) {
$dependencies = array();
$localization = false;
$color_picker_handler = 'wp-color-picker';
switch ( $page_basename ) {
case 'languages':
$dependencies[] = $color_picker_handler;
$dependencies[] = 'sitepress-scripts';
$dependencies[] = 'wpml-domain-validation';
$dependencies[] = 'jquery-ui-dialog';
break;
case 'troubleshooting':
$dependencies [] = 'jquery-ui-dialog';
$localization = array(
'object_name' => 'troubleshooting_strings',
'strings' => array(
'success_1' => __( 'Post type and source language assignment have been fixed for ', 'sitepress' ),
'success_2' => __( ' elements', 'sitepress' ),
'no_problems' => __( 'No errors were found in the assignment of post types.', 'sitepress' ),
'suffixesRemoved' => __( 'Language suffixes were removed from the selected terms.', 'sitepress' ),
'done' => __( 'Done', 'sitepress' ),
'termNamesNonce' => wp_create_nonce( 'update_term_names_nonce' ),
'cacheClearNonce' => wp_create_nonce( 'cache_clear' ),
'brokenTypeNonce' => wp_create_nonce( 'broken_type_nonce' ),
'syncPostsTaxNonce' => wp_create_nonce( WPML_Troubleshoot_Action::SYNC_POSTS_TAXONOMIES_SLUG ),
'removeNotificationsNonce' => wp_create_nonce( 'icl_remove_notifications' ),
'restoreNotificationsNonce' => wp_create_nonce( 'icl_restore_notifications' ),
),
);
wp_enqueue_style( 'wp-jquery-ui-dialog' );
break;
case 'menus-sync':
$localization = array(
'object_name' => 'menus_sync',
'strings' => array(
'text1' => esc_html__( "Your menu includes custom items, which you need to translate using WPML's String Translation.", 'sitepress' ),
'text2' => esc_html__( '1. Translate these strings: ', 'sitepress' ),
'text3' => esc_html__( "2. When you're done translating, return here and run the menu synchronization again. This will use the strings that you translated to update the menus.", 'sitepress' ),
'menusSyncNonce' => wp_create_nonce( 'wpml_get_links_for_menu_strings_translation' ),
),
);
break;
}
$handle = 'sitepress-' . $page_basename;
wp_register_script( $handle, ICL_PLUGIN_URL . '/res/js/' . $page_basename . '.js', $dependencies, ICL_SITEPRESS_VERSION );
if ( $localization ) {
wp_localize_script( $handle, $localization['object_name'], $localization['strings'] );
}
if ( in_array( $color_picker_handler, $dependencies ) ) {
wp_enqueue_style( $color_picker_handler );
}
wp_enqueue_script( $handle );
}
if ( $pagenow == 'edit.php' ) {
add_action( 'admin_enqueue_scripts', array( $this, 'language_filter' ) );
}
wp_enqueue_style( 'wpml-select-2', ICL_PLUGIN_URL . '/lib/select2/select2.css' );
}
}
private function is_post_edit_script_allowed() {
return (
isset( $_SERVER['SCRIPT_NAME'] ) &&
( strpos( $_SERVER['SCRIPT_NAME'], 'post-new.php' ) || strpos( $_SERVER['SCRIPT_NAME'], 'post.php' ) ) ||
apply_filters( 'wpml_enable_language_meta_box', false )
);
}
function backend_js( $setup_complete = true ) {
wp_register_script( 'sitepress', ICL_PLUGIN_URL . '/res/js/sitepress.js' );
wp_enqueue_script( 'sitepress' );
$vars = [
'restUrl' => untrailingslashit( rest_url() ),
'restNonce' => wp_create_nonce( 'wp_rest' ),
'loadLanguageJs' => ! ( defined( 'ICL_DONT_LOAD_LANGUAGES_JS' ) && ICL_DONT_LOAD_LANGUAGES_JS ),
];
if ( $setup_complete ) {
$vars = array_merge(
$vars,
[
'current_language' => $this->this_lang,
'icl_home' => $this->language_url(),
'ajax_url' => $this->convert_url( admin_url( 'admin-ajax.php' ), $this->this_lang ),
'url_type' => $this->settings['language_negotiation_type'],
]
);
} else {
$vars = array_merge(
$vars,
[
'current_language' => 'en',
'icl_home' => '',
]
);
}
wp_localize_script( 'sitepress', 'icl_vars', $vars );
}
function rtl_fix() {
global $wp_styles;
if ( ! empty( $wp_styles ) && $this->is_rtl() ) {
$wp_styles->text_direction = 'rtl';
}
}
function post_edit_language_options() {
/** @var TranslationManagement $iclTranslationManagement */
global $post, $iclTranslationManagement, $post_new_file, $post_type_object, $pagenow;
if ( null === $post || ! $this->get_setting( 'setup_complete', false ) ) {
return;
}
$is_preview = ( isset( $_POST['wp-preview'] ) && $_POST['wp-preview'] === 'dopreview' ) || is_preview();
$is_attachment = in_array( $pagenow, array( 'upload.php', 'media-upload.php' ), true )
|| ( $post && 'attachment' === $post->post_type ) || is_attachment();
if ( $is_attachment || $is_preview ) {
return;
}
if ( current_user_can( 'manage_options' ) && \WPML\WP\OptionManager::getOr( false, 'core', 'show_cf_meta_box' ) ) {
add_meta_box( 'icl_div_config', __( 'Multilingual Content Setup', 'sitepress' ), array(
$this,
'meta_box_config'
), $post->post_type, 'normal', 'low'
);
}
if ( filter_input( INPUT_POST, 'icl_action' ) === 'icl_mcs_inline' ) {
$custom_post_type = filter_input( INPUT_POST, 'custom_post' );
$translate = (int) filter_input( INPUT_POST, 'translate' );
$iclsettings['custom_posts_sync_option'][ $custom_post_type ] = $translate;
if ( $translate ) {
$this->verify_post_translations( $custom_post_type );
}
$custom_taxs_off = (array) filter_input( INPUT_POST, 'custom_taxs_off', FILTER_UNSAFE_RAW, FILTER_REQUIRE_ARRAY );
$custom_taxs_on = (array) filter_input( INPUT_POST, 'custom_taxs_on', FILTER_UNSAFE_RAW, FILTER_REQUIRE_ARRAY );
$tax_sync_options = array_merge( array_fill_keys( $custom_taxs_on, 1 ), array_fill_keys( $custom_taxs_off, 0 ) );
foreach ( $tax_sync_options as $key => $setting ) {
$iclsettings['taxonomies_sync_option'][ $key ] = $setting;
if ( $setting ) {
$this->verify_taxonomy_translations( $key );
}
}
$cf_names = (array) filter_input( INPUT_POST, 'cfnames', FILTER_UNSAFE_RAW, FILTER_REQUIRE_ARRAY );
$cf_vals = (array) filter_input( INPUT_POST, 'cfvals', FILTER_UNSAFE_RAW, FILTER_REQUIRE_ARRAY );
$translations = [];
$original_post_id = null;
if ( in_array( 1, $cf_vals, false ) ) {
global $wpml_post_translations;
$original_post_id = $wpml_post_translations->get_original_element( $post->ID, true );
$translations = array_diff( $wpml_post_translations->get_element_translations( $original_post_id ), array( $original_post_id ) );
}
foreach ( $cf_names as $k => $v ) {
$custom_field_name = base64_decode( $v );
$cf_translation_state = isset( $cf_vals[ $k ] ) ? (int) $cf_vals[ $k ] : 0;
$iclTranslationManagement->settings['custom_fields_translation'][ $custom_field_name ] = $cf_translation_state;
$iclTranslationManagement->save_settings();
/**
* Fires after update of custom fields synchronisation preferences on the post edit screen
*/
do_action( 'wpml_single_custom_field_sync_option_updated', array( $custom_field_name => $cf_translation_state ) );
// sync the custom fields for the current post
if ( $original_post_id && $translations && 1 === $cf_translation_state ) {
foreach ( $translations as $translated_id ) {
$this->sync_custom_field( $original_post_id, $translated_id, $custom_field_name );
}
}
}
$this->save_settings( $iclsettings );
}
$post_types = array_keys( $this->get_translatable_documents() );
if ( in_array( $post->post_type, $post_types, true ) ) {
add_meta_box(
WPML_Meta_Boxes_Post_Edit_HTML::WRAPPER_ID,
__( 'Language', 'sitepress' ),
array(
$this,
'meta_box',
),
(string) $post->post_type,
/** This filter is documented in sitepress-multilingual-cms/inc/post-translation/wpml-root-page-actions.class.php */
apply_filters( 'wpml_post_edit_meta_box_context', 'side', WPML_Meta_Boxes_Post_Edit_HTML::WRAPPER_ID ),
apply_filters( 'wpml_post_edit_meta_box_priority', 'high' )
);
}
// Fix the "Add new" button adding the language argument, so to create new content in the same language
if ( isset( $post_new_file, $post_type_object ) && $this->is_translated_post_type( $post_type_object->name ) ) {
$post_language = $this->get_language_for_element( $post->ID, 'post_' . $post_type_object->name );
$post_new_file = add_query_arg( array( 'lang' => $post_language ), $post_new_file );
}
}
function set_element_language_details_action( $args ) {
$element_id = $args['element_id'];
$element_type = isset( $args['element_type'] ) ? $args['element_type'] : 'post_post';
$trid = $args['trid'];
$language_code = $args['language_code'];
$source_language_code = isset( $args['source_language_code'] ) ? $args['source_language_code'] : null;
$check_duplicates = isset( $args['check_duplicates'] ) ? $args['check_duplicates'] : true;
$result = $this->set_element_language_details( $element_id, $element_type, $trid, $language_code, $source_language_code, $check_duplicates );
$args['result'] = $result;
}
/**
* @param int $el_id the element's ID (for terms we use the `term_taxonomy_id`)
* @param string $el_type
* @param int $trid
* @param string $language_code
* @param null|string $src_language_code
* @param bool $check_duplicates
* @param bool $check_null
*
* @return bool|int|null|string
*/
public function set_element_language_details(
$el_id,
$el_type,
$trid,
$language_code,
$src_language_code = null,
$check_duplicates = true,
$check_null = false
) {
if ( ! $this->language_setter ) {
$this->language_setter = new WPML_Set_Language(
$this,
$this->wpdb,
$this->post_translation,
$this->term_translation
);
}
return $this->language_setter->set(
$el_id,
$el_type,
$trid,
$language_code,
$src_language_code,
$check_duplicates,
$check_null
);
}
public function delete_orphan_element( $element_id, $element_type, $target_language ) {
$this->delete_element_translation(
$this->get_element_trid( $element_id, $element_type ),
$element_type,
$target_language,
true
);
}
function delete_element_translation( $trid, $element_type, $language_code = false, $orphan_translation_only = false ) {
$result = false;
if ( $trid !== false && is_numeric( $trid ) && $element_type !== false && is_string( $trid ) ) {
$delete_where = array(
'trid' => $trid,
'element_type' => $element_type,
);
$delete_formats = array( '%d', '%s' );
if ( $language_code ) {
$delete_where['language_code'] = $language_code;
$delete_formats[] = '%s';
}
if ( $orphan_translation_only ) {
$delete_where['element_id'] = null;
}
$context = explode( '_', $element_type );
$update_args = array(
'trid' => $trid,
'element_type' => $element_type,
'context' => $context[0],
);
do_action( 'wpml_translation_update', array_merge( $update_args, array( 'type' => 'before_delete' ) ) );
$result = $this->wpdb->delete( $this->wpdb->prefix . 'icl_translations', $delete_where, $delete_formats );
do_action( 'wpml_translation_update', array_merge( $update_args, array( 'type' => 'after_delete' ) ) );
$this->get_translations_cache()
->clear();
}
return $result;
}
/**
* @param int $el_id
* @param string $el_type
*
* @return \stdClass
*/
function get_element_language_details( $el_id, $el_type = 'post_post' ) {
$details = false;
if ( $el_id ) {
if ( strpos( $el_type, 'post_' ) === 0 ) {
$details = $this->post_translation->get_element_language_details( $el_id, OBJECT );
}
if ( strpos( $el_type, 'tax_' ) === 0 ) {
$details = $this->term_translation->get_element_language_details( $el_id, OBJECT );
}
if ( ! $details ) {
$cache_key = $el_id . ':' . $el_type;
$cache_group = 'element_language_details';
$cached_details = wp_cache_get( $cache_key, $cache_group );
if ( $cached_details ) {
return $cached_details;
}
if ( $this->get_translations_cache()
->has_key( $el_id . $el_type ) ) {
return $this->get_translations_cache()
->get( $el_id . $el_type );
}
$details_query = "
SELECT trid, language_code, source_language_code
FROM {$this->wpdb->prefix}icl_translations
WHERE element_id=%d AND element_type=%s
";
$details_prepare = $this->wpdb->prepare( $details_query, array( $el_id, $el_type ) );
$details = $this->wpdb->get_row( $details_prepare );
$this->get_translations_cache()
->set( $el_id . $el_type, $details );
wp_cache_add( $cache_key, $details, $cache_group );
}
}
return $details;
}
public function sync_custom_field( $post_id_from, $post_id_to, $meta_key ) {
$sync_custom_fields = new WPML_Sync_Custom_Fields(
new WPML_Translation_Element_Factory( $this ),
array( $meta_key )
);
$sync_custom_fields->sync_custom_field( $post_id_from, $post_id_to, $meta_key );
}
function copy_custom_fields( $post_id_from, $post_id_to ) {
$custom_fields_to_copy = $this->get_custom_fields_translation_settings( WPML_COPY_CUSTOM_FIELD );
$custom_fields_from = get_post_meta( $post_id_from );
$custom_fields_to = get_post_meta( $post_id_to );
foreach ( $custom_fields_to_copy as $meta_key ) {
$meta_from = isset( $custom_fields_from[ $meta_key ] ) ? $custom_fields_from[ $meta_key ] : [];
$meta_to = isset( $custom_fields_to[ $meta_key ] ) ? $custom_fields_to[ $meta_key ] : [];
if ( $meta_from || $meta_to ) {
$this->sync_custom_field( $post_id_from, $post_id_to, $meta_key );
}
}
$sync_deleted_fields = false;
/**
* This filter hook determines whether we should sync deleted custom
* fields to translations.
*
* @since 4.4.9
*
* @param bool $sync_deleted_fields True if we should sync deleted custom fields (the default is false).
*
* @return bool
*/
if ( apply_filters( 'wpml_sync_deleted_custom_fields', $sync_deleted_fields ) && $custom_fields_from && $custom_fields_to ) {
$if_deleted_in_source_and_still_in_target = Logic::allPass(
[
Obj::prop( Fns::__, $custom_fields_to ),
pipe( Obj::prop( Fns::__, $custom_fields_from ), Logic::not() ),
]
);
wpml_collect( $this->get_custom_fields_translation_settings( WPML_TRANSLATE_CUSTOM_FIELD ) )
->filter( $if_deleted_in_source_and_still_in_target )
->map(
function ( $meta_key ) use ( $post_id_from, $post_id_to ) {
$this->sync_custom_field( $post_id_from, $post_id_to, $meta_key );
}
);
}
}
/**
* @param int|string $mode
*
* @return array
*/
public function get_custom_fields_translation_settings( $mode ) {
$custom_fields_for_mode = [];
$tm_settings = wpml_load_core_tm()->get_settings();
if ( isset( $tm_settings['custom_fields_translation'] ) ) {
foreach ( $tm_settings['custom_fields_translation'] as $meta_key => $option ) {
if ( $option == $mode ) {
$custom_fields_for_mode[] = $meta_key;
}
}
}
return $custom_fields_for_mode;
}
/**
* This method does nothing and is only there as a placeholder for backward compatibility with old Types versions!
*
* @param int $meta_id
* @param int $object_id
* @param string $meta_key
* @param mixed $_meta_value
*
* @deprecated Since WPML 3.1.9
*
*/
function update_post_meta( $meta_id, $object_id, $meta_key, $_meta_value ) {
return;
}
/**
* This method does nothing and is only there as a placeholder for backward compatibility with old Types versions!
*
* @deprecated Since WPML 3.1.9
*
* @param int $meta_id
*/
function delete_post_meta( $meta_id ) {
return;
}
/* Custom fields synchronization - END */
function get_element_translations_filter( $value, $trid, $el_type = 'post_post', $skip_empty = false, $all_statuses = false, $skip_cache = false ) {
return $this->get_element_translations( $trid, $el_type, $skip_empty, $all_statuses, $skip_cache );
}
public function get_original_element_id_filter( $empty, $element_id, $element_type = 'post_post' ) {
$original_element_id = $this->get_original_element_id( $element_id, $element_type );
return $original_element_id;
}
public function get_element_trid_filter( $empty, $element_id, $element_type = 'post_post' ) {
$trid = $this->get_element_trid( $element_id, $element_type );
return $trid;
}
function is_original_content_filter( $default, $element_id, $element_type = 'post_post' ) {
$is_original_content = $default;
$trid = $this->get_element_trid( $element_id, $element_type );
$translations = $this->get_element_translations( $trid, $element_type );
if ( $translations ) {
foreach ( $translations as $language_code => $translation ) {
if ( $translation->element_id == $element_id ) {
$is_original_content = $translation->original;
break;
}
}
}
return $is_original_content;
}
/**
* @param int $trid
* @param string $el_type Use comment, post, page, {custom post time name}, nav_menu, nav_menu_item, category, post_tag, etc. (prefixed with 'post_', 'tax_', or nothing for 'comment')
* @param bool $skip_empty
* @param bool $all_statuses
* @param bool $skip_cache
* @param bool $skip_recursions
* @param bool $skipPrivilegeChecking
*
* @return array<string,\stdClass>
*/
function get_element_translations( $trid, $el_type = 'post_post', $skip_empty = false, $all_statuses = false, $skip_cache = false, $skip_recursions = false, $skipPrivilegeChecking = false ) {
$wpml_translations = new WPML_Translations( $this );
$wpml_translations->skip_empty = $skip_empty;
$wpml_translations->all_statuses = $all_statuses;
$wpml_translations->skip_cache = $skip_cache;
$wpml_translations->skip_recursions = $skip_recursions;
return $wpml_translations->get_translations( $trid, $el_type, $skipPrivilegeChecking );
}
function clear_elements_cache( $ids, $taxonomy ) {
$cache = new WPML_WP_Cache( WPML_ELEMENT_TRANSLATIONS_CACHE_GROUP );
$cache->flush_group_cache();
}
static function get_original_element_id( $element_id, $element_type = 'post_post', $skip_empty = false, $all_statuses = false, $skip_cache = false ) {
global $sitepress;
$original_element_id = false;
$trid = $sitepress->get_element_trid( $element_id, $element_type );
if ( $trid ) {
$original_element = $sitepress->get_original_element_translation( $trid, $element_type, $skip_empty, $all_statuses, $skip_cache );
if ( $original_element ) {
$original_element_id = $original_element->element_id;
}
}
return $original_element_id;
}
public function get_original_element_translation( $trid, $element_type, $skip_empty = false, $all_statuses = false, $skip_cache = false ) {
$cache_key_args = array_filter( array( $trid, $element_type, $skip_empty, $all_statuses ) );
$cache_key = md5( (string) wp_json_encode( $cache_key_args ) );
$cache_group = 'original_element';
$original_element = null;
if ( ! $skip_cache ) {
$original_element = wp_cache_get( $cache_key, $cache_group );
}
if ( $original_element ) {
return $original_element;
}
$element_translations = $this->get_element_translations( $trid, $element_type, $skip_empty, $all_statuses, $skip_cache );
$original_element = null;
foreach ( $element_translations as $element_translation ) {
if ( $element_translation->original ) {
$original_element = $element_translation;
break;
}
}
if ( $original_element ) {
wp_cache_set( $cache_key, $original_element, $cache_group );
}
return $original_element;
}
/**
* @param int $element_id Use term_taxonomy_id for taxonomies, post_id for posts
* @param string $el_type Use comment, post, page, {custom post time name}, nav_menu, nav_menu_item, category, post_tag, etc. (prefixed with 'post_', 'tax_', or nothing for 'comment')
*
* @return bool|mixed|null|string
*/
function get_element_trid( $element_id, $el_type = 'post_post' ) {
if ( strpos( $el_type, 'tax_' ) === 0 ) {
/** @var WPML_Term_Translation $wpml_term_translations */
global $wpml_term_translations;
return $wpml_term_translations->get_element_trid( $element_id );
} elseif ( strpos( $el_type, 'post_' ) === 0 ) {
global $wpml_post_translations;
return $wpml_post_translations->get_element_trid( $element_id );
} else {
$cache_key = $element_id . ':' . $el_type;
$cache_group = 'element_trid';
$temp_trid = wp_cache_get( $cache_key, $cache_group );
if ( (bool) $temp_trid === true ) {
return $temp_trid;
}
$trid_prepared = $this->wpdb->prepare(
"SELECT trid FROM {$this->wpdb->prefix}icl_translations WHERE element_id=%d AND element_type=%s",
array( $element_id, $el_type )
);
$trid = $this->wpdb->get_var( $trid_prepared );
if ( $trid ) {
wp_cache_add( $cache_key, $trid, $cache_group );
}
}
return $trid;
}
/**
* @param int $trid
*
* @return int|bool
*/
static function get_original_element_id_by_trid( $trid ) {
global $wpdb;
if ( (bool) $trid === true ) {
$original_element_id_prepared = $wpdb->prepare(
"SELECT element_id
FROM {$wpdb->prefix}icl_translations
WHERE trid=%d
AND source_language_code IS NULL
LIMIT 1",
$trid
);
$element_id = $wpdb->get_var( $original_element_id_prepared );
} else {
$element_id = false;
}
return $element_id;
}
/**
* @param int|null|0 $trid
*
* @return string|null language code
*/
static function get_source_language_by_trid( $trid ) {
if ( ! $trid ) {
return null;
}
$getLanguageCodeByTridFromDB = function ( $trid ) {
return Obj::prop( 'language_code', \WPML\Records\Translations::getSourceByTrid( $trid ) );
};
$cachedFn = \WPML\LIB\WP\Cache::memorize( 'get_source_language_by_trid', 0, $getLanguageCodeByTridFromDB );
return $cachedFn( (int) $trid );
}
public function get_element_translations_object( $element_type ) {
global $wpml_post_translations, $wpml_term_translations, $wpml_cache_factory;
$element_translations = null;
if ( strpos( $element_type, 'tax_' ) === 0 ) {
$element_translations = $wpml_term_translations;
} elseif ( strpos( $element_type, 'post_' ) === 0 ) {
$element_translations = $wpml_post_translations;
} else {
$element_translations = new WPML_Element_Type_Translation( $this->wpdb, $wpml_cache_factory, $element_type );
}
return $element_translations;
}
/**
* @param int $element_id Use term_taxonomy_id for taxonomies, post_id for posts
* @param string $element_type Use comment, post, page, {custom post time name}, nav_menu, nav_menu_item, category,
* post_tag, etc. (prefixed with 'post_', 'tax_', or nothing for 'comment')
*
* @return null|string
*/
function get_language_for_element( $element_id, $element_type = 'post_post' ) {
$translation_object = $this->get_element_translations_object( $element_type );
return $translation_object->get_element_lang_code( $element_id );
}
/**
* @param string $el_type Use comment, post, page, {custom post time name}, nav_menu, nav_menu_item, category, post_tag, etc. (prefixed with 'post_', 'tax_', or nothing for 'comment')
* @param string $target_lang Target language code
* @param string $source_lang Source language code
*
* @return array
*/
function get_elements_without_translations( $el_type, $target_lang, $source_lang ) {
$sql = $this->wpdb->prepare(
"SELECT trid
FROM {$this->wpdb->prefix}icl_translations
WHERE language_code = %s
AND element_type = %s",
$target_lang,
$el_type
);
$trids_for_target = $this->wpdb->get_col( $sql );
if ( sizeof( $trids_for_target ) > 0 ) {
$trids_for_target = wpml_prepare_in( $trids_for_target, '%d' );
$not_trids = 'AND trid NOT IN (' . $trids_for_target . ')';
} else {
$not_trids = '';
}
$join = $where = '';
// exclude trashed posts
if ( 0 === strpos( $el_type, 'post_' ) ) {
$join .= " JOIN {$this->wpdb->posts} ON {$this->wpdb->posts}.ID = {$this->wpdb->prefix}icl_translations.element_id";
$where .= " AND {$this->wpdb->posts}.post_status <> 'trash' AND {$this->wpdb->posts}.post_status <> 'auto-draft'";
}
// Now get all the elements that are in the source language that
// are not already translated into the target language.
$sql = $this->wpdb->prepare(
"SELECT element_id
FROM
{$this->wpdb->prefix}icl_translations
{$join}
WHERE language_code = %s
{$not_trids}
AND element_type= %s
{$where}
",
$source_lang,
$el_type
);
return $this->wpdb->get_col( $sql );
}
/**
* @param string $selected_language
* @param string $default_language
* @param string $post_type
*
* @used_by SitePress:meta_box
*
* @return array
*/
function get_posts_without_translations( $selected_language, $default_language, $post_type = 'post_post' ) {
$untranslated_ids = $this->get_elements_without_translations( $post_type, $selected_language, $default_language );
$untranslated = array();
foreach ( $untranslated_ids as $id ) {
$untranslated[ $id ] = $this->wpdb->get_var(
$this->wpdb->prepare( "SELECT post_title FROM {$this->wpdb->prefix}posts WHERE ID = %d", $id )
);
}
return $untranslated;
}
public function get_orphan_translations( $trid, $post_type, $source_language ) {
$results = array();
$translations = $this->get_element_translations( $trid, 'post_' . $post_type );
if ( count( (array) $translations ) === 1 ) {
$sql = ' SELECT trid, ';
$language_codes = array_keys( $this->get_active_languages() );
$sql_languages = array();
$sql_languages_having = array();
foreach ( $language_codes as $language_code ) {
$sql_languages[] = "SUM(CASE language_code WHEN '" . esc_sql( $language_code ) . "' THEN 1 ELSE 0 END) AS `" . esc_sql( $language_code ) . '`';
if ( $language_code == $source_language ) {
$sql_languages_having[] = '`' . esc_sql( $language_code ) . '`= 0';
}
}
$sql .= implode( ',', $sql_languages );
$sql .= " FROM {$this->wpdb->prefix}icl_translations WHERE element_type = %s ";
$sql .= 'GROUP BY trid ';
$sql .= 'HAVING ' . implode( ' AND ', $sql_languages_having );
$sql .= ' ORDER BY trid;';
$sql_prepared = $this->wpdb->prepare( $sql, array( 'post_' . $post_type ) );
$trid_results = $this->wpdb->get_results( $sql_prepared, 'ARRAY_A' );
//phpcs:disable PHPCompatibility.FunctionUse.NewFunctions.array_columnFound -- A fallback function is defined at `inc/hacks/missing-php-functions.php`
$trid_list = is_array( $trid_results ) ? array_column( $trid_results, 'trid' ) : false;
//phpcs:enable PHPCompatibility.FunctionUse.NewFunctions.array_columnFound
if ( $trid_list ) {
$sql = "SELECT trid AS value, CONCAT('[', t.language_code, '] ', (CASE p.post_title WHEN '' THEN CONCAT(LEFT(p.post_content, 30), '...') ELSE p.post_title END)) AS label
FROM {$this->wpdb->posts} p
INNER JOIN {$this->wpdb->prefix}icl_translations t
ON p.ID = t.element_id
WHERE t.element_type = %s
AND t.language_code <> %s
AND t.trid IN (" . wpml_prepare_in( $trid_list, '%d' ) . ') ';
$sql_prepared = $this->wpdb->prepare( $sql, array( 'post_' . $post_type, $source_language ) );
$results = $this->wpdb->get_results( $sql_prepared );
}
}
return $results;
}
/**
* @param WP_Post $post
*/
function meta_box( $post ) {
/**
* The original purpose of this hook is to allow external plugins to hook into the $post and properly display WPML meta box in custom post type.
*
* @since 4.6.8
*
* @param int|WP_Post $post
*
* @see wpmldev-2347
*/
$post = apply_filters( 'wpml_meta_box_post', $post );
$post_edit_metabox = new WPML_Meta_Boxes_Post_Edit_HTML( $this, $this->post_translation );
$post_edit_metabox->render_languages( $post );
do_action( 'wpml_post_edit_languages', $post );
}
function meta_box_config( $post ) {
/** @var TranslationManagement $iclTranslationManagement */
global $iclTranslationManagement, $wp_taxonomies, $wp_post_types, $sitepress_settings;
if ( ! $this->settings['setup_complete'] ) {
return;
}
$translation_modes = new WPML_Translation_Modes();
echo '<div class="icl_form_success" style="display:none">' . __( 'Settings saved', 'sitepress' ) . '</div>';
$cp_editable = true;
$radio_disabled = '';
$translation_mode = WPML_CONTENT_TYPE_DONT_TRANSLATE;
if ( isset( $sitepress_settings['custom_posts_sync_option'][ $post->post_type ] ) ) {
$translation_mode = (int) $sitepress_settings['custom_posts_sync_option'][ $post->post_type ];
}
$read_only_translation_mode = null;
if ( array_key_exists( $post->post_type, $iclTranslationManagement->settings['custom-types_readonly_config'] ) ) {
$read_only_translation_mode = (int) $iclTranslationManagement->settings['custom-types_readonly_config'][ $post->post_type ];
}
$unlocked = false;
if ( isset( $sitepress_settings['custom_posts_unlocked_option'][ $post->post_type ] ) ) {
$unlocked = (bool) $sitepress_settings['custom_posts_unlocked_option'][ $post->post_type ];
}
if ( null !== $read_only_translation_mode && ! $unlocked ) {
if ( array_key_exists( $post->post_type, $this->get_translatable_documents() ) ) {
$translation_mode = $read_only_translation_mode;
$radio_disabled = 'disabled="disabled"';
}
$cp_editable = false;
}
echo '<ul>';
foreach ( $translation_modes->get_options_for_post_type( $wp_post_types[ $post->post_type ]->labels->name ) as $value => $label ) {
$checked = checked( $value, $translation_mode, false );
$disabled_state_for_mode = WPML_Custom_Types_Translation_UI::get_disabled_state_for_mode(
$unlocked,
(bool) $radio_disabled,
$value,
$post->post_type
);
if ( $disabled_state_for_mode['reason_message'] ) {
$label .= ' - ' . $disabled_state_for_mode['reason_message'];
}
$input_value = esc_attr( $post->post_type ) . ',' . esc_attr( $value );
echo '<li>';
echo '<label>';
echo '<input id="icl_make_translatable' . $input_value . '" name="icl_make_translatable" type="radio" value="' . $input_value . '" ' . $checked . $disabled_state_for_mode['html_attribute'] . '/>';
echo ' ' . wp_kses_post( $label );
echo '</label>';
echo '</li>';
}
echo '</ul>';
echo '<br clear="all" /><span id="icl_mcs_details">';
if ( $translation_modes->is_translatable_mode( $translation_mode ) ) {
$custom_taxonomies = array_diff( get_object_taxonomies( $post->post_type ), array( 'post_tag', 'category', 'nav_menu', 'link_category', 'post_format' ) );
if ( ! empty( $custom_taxonomies ) ) {
?>
<table class="widefat">
<thead>
<tr>
<th colspan="2"><?php _e( 'Custom taxonomies', 'sitepress' ); ?></th>
</tr>
</thead>
<tbody>
<?php foreach ( $custom_taxonomies as $ctax ) : ?>
<?php
$checked_tax_translate = ! empty( $sitepress_settings['taxonomies_sync_option'][ $ctax ] ) ? ' checked="checked"' : '';
$checked_do_nothing = empty( $sitepress_settings['taxonomies_sync_option'][ $ctax ] ) ? ' checked="checked"' : '';
$radio_disabled = isset( $iclTranslationManagement->settings['taxonomies_readonly_config'][ $ctax ] ) ? ' disabled="disabled"' : '';
?>
<tr>
<td><?php echo $wp_taxonomies[ $ctax ]->labels->name; ?></td>
<td align="right">
<label><input name="icl_mcs_custom_taxs_<?php echo $ctax; ?>" class="icl_mcs_custom_taxs" type="radio"
value="<?php echo $ctax; ?>" <?php echo $checked_tax_translate; ?><?php echo $radio_disabled; ?> /> <?php _e( 'Translate', 'sitepress' ); ?></label>
<label><input name="icl_mcs_custom_taxs_<?php echo $ctax; ?>" type="radio" value="0" <?php echo $checked_do_nothing; ?><?php echo $radio_disabled; ?> /> <?php _e( 'Do nothing', 'sitepress' ); ?></label>
</td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
<br/>
<?php
}
if ( $this->get_wp_api()
->constant( 'WPML_TM_VERSION' ) ) {
$settings_factory = $iclTranslationManagement->settings_factory();
$settings_factory->show_system_fields = array_key_exists( 'show_system_fields', $_GET ) ? (bool) $_GET['show_system_fields'] : false;
?>
<p>
<?php
$toggle_system_fields = array(
'url' => add_query_arg( array( 'show_system_fields' => ! $settings_factory->show_system_fields ) ),
'text' => $settings_factory->show_system_fields ? __( 'Hide system fields', 'sitepress' ) : __( 'Show system fields', 'sitepress' ),
);
?>
<a href="<?php echo esc_url( $toggle_system_fields['url'] ); ?>"><?php echo $toggle_system_fields['text']; ?></a>
</p>
<?php
$settings_menu = new WPML_TM_Post_Edit_Custom_Field_Settings_Menu( $settings_factory, $post );
echo $settings_menu->render();
$custom_keys = $settings_menu->is_rendered();
}
if ( ! empty( $custom_taxonomies ) || ! empty( $custom_keys ) ) {
echo '<small>' . __( 'Note: Custom taxonomies and custom fields are shared across different post types.', 'sitepress' ) . '</small>';
}
}
echo '</span>';
if ( $cp_editable || ! empty( $custom_taxonomies ) || ! empty( $custom_keys ) ) {
echo '<p class="submit" style="margin:0;padding:0"><input class="button-secondary" id="icl_make_translatable_submit" type="button" value="' . __( 'Apply', 'sitepress' ) . '" /></p><br clear="all" />';
wp_nonce_field( 'icl_mcs_inline_nonce', '_icl_nonce_imi' );
} else {
_e( 'Nothing to configure.', 'sitepress' );
}
}
/**
* Filters the WP_Query in case of retrieving an ajax post list,
* e.g. links in the WYSIWYG post editor
*
* @param WP_Query $wpq
*
* @return WP_Query
*/
function pre_get_posts( $wpq ) {
$post_action = isset( $_POST['action'] ) ? $_POST['action'] : null;
if ( 'wp-link-ajax' === $post_action ) {
/** @var WPML_Language_Resolution $wpml_language_resolution */
global $wpml_language_resolution;
$lang = $wpml_language_resolution->get_referrer_language_code();
$this->set_this_lang( $lang );
$wpq->query_vars['suppress_filters'] = false;
}
return $wpq;
}
function comment_feed_join( $join ) {
global $wp_query;
$type = isset( $wp_query->query_vars['post_type'] ) && $wp_query->query_vars['post_type'] ? esc_sql( $wp_query->query_vars['post_type'] ) : 'post';
$wp_query->query_vars['is_comment_feed'] = true;
$join .= $this->wpdb->prepare(
" JOIN {$this->wpdb->prefix}icl_translations wpml_translations
ON {$this->wpdb->comments}.comment_post_ID = wpml_translations.element_id
AND wpml_translations.element_type = %s AND wpml_translations.language_code = %s ",
'post_' . $type,
$this->this_lang
);
return $join;
}
/**
* @param string[] $clauses
* @param WP_Comment_Query $obj
*
* @return string[]
*/
function comments_clauses( $clauses, $obj ) {
/** @var WPML_Query_Filter $wpml_query_filter */
global $wpml_query_filter;
return $wpml_query_filter->comments_clauses_filter( $clauses, $obj );
}
function language_filter() {
require_once WPML_PLUGIN_PATH . '/menu/post-menus/wpml-post-language-filter.class.php';
$post_lang_filter = new WPML_Post_Language_Filter( $this->wpdb, $this );
$post_lang_filter->register_scripts();
return $post_lang_filter->post_language_filter();
}
/**
* @param array $arr Array of posts to filter
* @param array $get_page_arguments Arguments passed to the `get_pages` function
*
* @return array
*/
function exclude_other_language_pages2( $arr, $get_page_arguments ) {
global $wpdb;
$post_hooks = new WPML_Remove_Pages_Not_In_Current_Language( $wpdb, $this );
return $post_hooks->filter_pages( $arr, $get_page_arguments );
}
function wp_dropdown_pages( $output ) {
if ( isset( $_POST['lang_switch'] ) ) {
$post_id = esc_sql( $_POST['lang_switch'] );
$lang = esc_sql( strip_tags( $_GET['lang'] ) );
$parent = $this->wpdb->get_var( $this->wpdb->prepare( "SELECT post_parent FROM {$this->wpdb->posts} WHERE ID=%d", $post_id ) );
if ( $parent ) {
global $wpml_post_translations;
$trid = $wpml_post_translations->get_element_trid( $parent );
$translated_parent_id = $this->wpdb->get_var(
$this->wpdb->prepare(
"SELECT element_id
FROM {$this->wpdb->prefix}icl_translations
WHERE trid=%d
AND element_type='post_page'
AND language_code=%s",
$trid,
$lang
)
);
if ( $translated_parent_id ) {
$output = str_replace( 'selected="selected"', '', $output );
$output = str_replace( 'value="' . $translated_parent_id . '"', 'value="' . $translated_parent_id . '" selected="selected"', $output );
}
}
} elseif ( isset( $_GET['lang'] ) && isset( $_GET['trid'] ) ) {
$lang = esc_sql( strip_tags( $_GET['lang'] ) );
$trid = esc_sql( $_GET['trid'] );
$post_type = isset( $_GET['post_type'] ) ? $_GET['post_type'] : 'page';
$elements_id = $this->wpdb->get_col(
$this->wpdb->prepare(
"SELECT element_id FROM {$this->wpdb->prefix}icl_translations
WHERE trid=%d AND element_type=%s AND element_id IS NOT NULL",
$trid,
'post_' . $post_type
)
);
$translated_parent_id = 0;
foreach ( $elements_id as $element_id ) {
$parent = $this->wpdb->get_var( $this->wpdb->prepare( "SELECT post_parent FROM {$this->wpdb->posts} WHERE ID=%d", $element_id ) );
$trid = $this->wpdb->get_var(
$this->wpdb->prepare(
"
SELECT trid FROM {$this->wpdb->prefix}icl_translations WHERE element_id=%d AND element_type=%s",
$parent,
'post_' . $post_type
)
);
$translated_parent_id = $this->wpdb->get_var(
$this->wpdb->prepare(
"
SELECT element_id FROM {$this->wpdb->prefix}icl_translations
WHERE trid=%d AND element_type=%s AND language_code=%s",
$trid,
'post_' . $post_type,
$lang
)
);
if ( $translated_parent_id ) {
break;
}
}
if ( $translated_parent_id ) {
$output = str_replace( 'selected="selected"', '', $output );
$output = str_replace( 'value="' . $translated_parent_id . '"', 'value="' . $translated_parent_id . '" selected="selected"', $output );
}
}
if ( ! $output ) {
$output = '<select id="parent_id"><option value="">' . __( 'Main Page (no parent)', 'sitepress' ) . '</option></select>';
}
return $output;
}
/**
* @param int $trid
* @param array<string> $active_languages
* @param string $selected_language
* @param array<string,\stdClass> $translations
* @param string $type
*/
function add_translate_options( $trid, $active_languages, $selected_language, $translations, $type ) {
if ( $trid && $this->wp_api->is_term_edit_page() ) :
if ( ! $this->settings['setup_complete'] ) {
return;
}
?>
<div id="icl_translate_options">
<?php
// count number of translated and un-translated pages.
$translations_found = 0;
$untranslated_found = 0;
foreach ( $active_languages as $lang ) {
if ( $selected_language == $lang['code'] ) {
continue;
}
if ( isset( $translations[ $lang['code'] ]->element_id ) ) {
$translations_found += 1;
} else {
$untranslated_found += 1;
}
}
?>
<?php if ( $untranslated_found > 0 ) : ?>
<table cellspacing="1" class="icl_translations_table" style="min-width:200px;margin-top:10px;">
<thead>
<tr>
<th colspan="2" style="padding:4px;background-color:#DFDFDF"><b><?php esc_html_e( 'Translate', 'sitepress' ); ?></b></th>
</tr>
</thead>
<tbody>
<?php
foreach ( $active_languages as $lang ) :
if ( $selected_language == $lang['code'] ) {
continue;
}
?>
<tr>
<?php if ( ! isset( $translations[ $lang['code'] ]->element_id ) ) : ?>
<td style="padding:4px;line-height:normal;"><?php echo esc_html( $lang['display_name'] ); ?></td>
<?php
$taxonomy = $_GET['taxonomy'];
$post_type_q = isset( $_GET['post_type'] ) ? '&post_type=' . esc_html( $_GET['post_type'] ) : '';
$add_link = admin_url( 'edit-tags.php?taxonomy=' . esc_html( $taxonomy ) . '&trid=' . $trid . '&lang=' . esc_attr( $lang['code'] ) . '&source_lang=' . esc_attr( $selected_language ) . $post_type_q );
?>
<td style="padding:4px;line-height:normal;"><a href="<?php echo $add_link; ?>"><?php echo esc_html__( 'add', 'sitepress' ); ?></a></td>
<?php endif; ?>
</tr>
<?php endforeach; ?>
</tbody>
</table>
<?php endif; ?>
<?php if ( $translations_found > 0 ) : ?>
<p style="clear:both;margin:5px 0 5px 0">
<b><?php esc_html_e( 'Translations', 'sitepress' ); ?></b>
(<a class="icl_toggle_show_translations" href="#"
<?php
if ( empty( $this->settings['show_translations_flag'] ) ) :
?>
style="display:none;"<?php endif; ?>><?php esc_html_e( 'hide', 'sitepress' ); ?></a><a
class="icl_toggle_show_translations" href="#"
<?php
if ( ! empty( $this->settings['show_translations_flag'] ) ) :
?>
style="display:none;"<?php endif; ?>><?php esc_html_e( 'show', 'sitepress' ); ?></a>)
<?php wp_nonce_field( 'toggle_show_translations_nonce', '_icl_nonce_tst' ); ?>
<table cellspacing="1" width="100%" id="icl_translations_table" style="
<?php
if ( empty( $this->settings['show_translations_flag'] ) ) :
?>
display:none;<?php endif; ?>margin-left:0;">
<?php
foreach ( $active_languages as $lang ) :
if ( $selected_language === $lang['code'] ) {
continue;
}
?>
<tr>
<?php if ( isset( $translations[ $lang['code'] ]->element_id ) ) : ?>
<td style="line-height:normal;"><?php echo esc_html( $lang['display_name'] ); ?></td>
<?php
$taxonomy = $_GET['taxonomy'];
$edit_link = get_edit_term_link( $translations[ $lang['code'] ]->term_id, $taxonomy, isset( $_GET['post_type'] ) ? $_GET['post_type'] : null );
?>
<td align="right" width="30%"
style="line-height:normal;"><?php echo isset( $translations[ $lang['code'] ]->name ) ? '<a href="' . esc_url( $edit_link ) . '" title="' . esc_attr__( 'Edit', 'sitepress' ) . '">' . esc_html( $translations[ $lang['code'] ]->name ) . '</a>' : esc_html__( 'n/a', 'sitepress' ); ?></td>
<?php endif; ?>
</tr>
<?php endforeach; ?>
</table>
<?php endif; ?>
<br clear="all" style="line-height:1px;"/>
<?php
/**
* Extends the translation options for terms
*
* Called after rendering the translation options for terms, right before closing the main container tag
*
* @since 3.8.2
*
* @param array $args {
* Information about the current term and its translations
*
* @type int $trid The translation cluster ID.
* @type array $active_languages All active languages data.
* @type string $selected_language The language of the current term being edited.
* @type array $translations All the available translations (including the current one).
* @type string $type The translation element type (e.g. `tax_category`, `tax_{taxonomy}`.
* }
*/
do_action(
'wpml_translate_options_terms',
array(
'trid' => $trid,
'active_languages' => $active_languages,
'selected_language' => $selected_language,
'translations' => $translations,
'type' => $type,
)
);
?>
</div>
<?php
endif;
}
/**
* @param array|string $name
*
* @deprecated deprecated since version 3.1.8
* @return array|mixed
*/
function the_category_name_filter( $name ) {
if ( is_array( $name ) ) {
foreach ( $name as $k => $v ) {
$name[ $k ] = $this->the_category_name_filter( $v );
}
return $name;
}
if ( false === strpos( $name, '@' ) ) {
return $name;
}
if ( false !== strpos( $name, '<a' ) ) {
$int = preg_match_all( '|<a([^>]+)>([^<]+)</a>|i', $name, $matches );
if ( $int && count( $matches[0] ) > 1 ) {
$originals = $filtered = array();
foreach ( $matches[0] as $m ) {
$originals[] = $m;
$filtered[] = $this->the_category_name_filter( $m );
}
$name = str_replace( $originals, $filtered, $name );
} else {
$name_sh = strip_tags( $name );
$exp = explode( '@', $name_sh );
$name = str_replace( $name_sh, trim( $exp[0] ), $name );
}
} else {
$name = preg_replace( '#(.*) @(.*)#i', '$1', $name );
}
return $name;
}
/**
* @param array<string,\stdClass>|WP_Error $terms
*
* @return mixed
* @deprecated deprecated since version 3.1.8
*/
function get_terms_filter( $terms ) {
if ( is_wp_error( $terms ) ) {
return $terms;
}
foreach ( $terms as $k => $v ) {
if ( isset( $terms[ $k ]->name ) ) {
$terms[ $k ]->name = $this->the_category_name_filter( $terms[ $k ]->name );
}
}
return $terms;
}
/**
* Wrapper for \WPML_Term_Actions::save_term_actions
*
* @param int $cat_id
* @param int $tt_id term taxonomy id of the new term
* @param string $taxonomy
*
* @uses \WPML_Term_Actions::save_term_actions to handle required actions
* when creating a term
*
* @hook delete_term
*/
function create_term( $cat_id, $tt_id, $taxonomy ) {
$term_actions = $this->get_term_actions_helper();
$term_actions->save_term_actions( $tt_id, $taxonomy );
}
/**
* Wrapper for \WPML_Term_Actions::deleted_term_relationships
*
* @param int $post_id
* @param array $delete_terms
*
* @uses \WPML_Term_Actions::deleted_term_relationships to handle required actions
* when removing a term from a post
*
* @hook deleted_term_relationships
*/
function deleted_term_relationships( $post_id, $delete_terms, $taxonomy ) {
if ( $this->get_setting( 'sync_post_taxonomies' ) ) {
$term_actions = $this->get_term_actions_helper();
$term_actions->deleted_term_relationships( $post_id, $delete_terms, $taxonomy );
}
}
/**
* Wrapper for \WPML_Term_Actions::delete_term_actions
*
* @param mixed $cat
* @param int $tt_id term taxonomy id of the deleted term
* @param string $taxonomy
*
* @uses \WPML_Term_Actions::delete_term_actions to handle required actions
* when deleting a term
*
* @hook delete_term
*/
function delete_term( $cat, $tt_id, $taxonomy ) {
$term_actions = $this->get_term_actions_helper();
$term_actions->delete_term_actions( $tt_id, $taxonomy );
}
/**
* @return WPML_Term_Actions
*/
public function get_term_actions_helper() {
if ( ! isset( $this->term_actions ) ) {
global $wpml_term_translations, $wpml_post_translations;
$this->term_actions = new WPML_Term_Actions(
$this,
$this->wpdb,
$wpml_post_translations,
$wpml_term_translations
);
}
return $this->term_actions;
}
function get_terms_args_filter( $args, $taxonomies ) {
if ( ! $this->term_query_filter ) {
/** @var WPML_Term_Translation $wpml_term_translations */
global $wpml_term_translations;
$this->term_query_filter = new WPML_Term_Query_Filter(
$wpml_term_translations,
new WPML_Debug_BackTrace( null, 5 ),
$this->get_wpdb(),
$this
);
}
$this->term_query_filter->set_lang( $this->get_current_language(), $this->get_default_language() );
return $this->term_query_filter->get_terms_args_filter( $args, $taxonomies );
}
public function clear_term_query_filter() {
$this->term_query_filter = null;
}
function terms_clauses( $clauses, $taxonomies, $args ) {
$term_clauses = new WPML_Term_Clauses(
$this,
$this->wpdb,
new WPML_Display_As_Translated_Taxonomy_Query( $this->wpdb, 'tt' ),
new WPML_Debug_BackTrace( null, 10 )
);
return $term_clauses->filter( $clauses, $taxonomies, $args );
}
/**
* Saves the current $wp_query to \SitePress::$wp_query
*
* @global WP_Query $wp_query
*/
public function set_wp_query() {
global $wp_query;
if ( 'wp' === $this->get_wp_api()
->current_action() || ! $this->get_wp_api()
->did_action( 'wp' ) ) {
$this->wp_query = is_object( $wp_query ) ? clone $wp_query : null;
}
}
/**
* @return WP_Query
*/
public function get_wp_query() {
return $this->wp_query;
}
/**
* Converts WP generated url to language specific based on plugin settings
*
* @param string $url
* @param null|string $code (if null, fallback to default language for root page, or current language in all other cases)
*
* @return bool|string
*/
function convert_url( $url, $code = null ) {
/** @var WPML_URL_Converter $wpml_url_converter */
global $wpml_url_converter;
return $wpml_url_converter->convert_url( $url, $code );
}
/**
* @param string $url
* @param string $code
*
* @return string
*/
function convert_url_string( $url, $code ) {
/* @var WPML_URL_Converter $wpml_url_converter */
global $wpml_url_converter;
return $wpml_url_converter->get_strategy()
->convert_url_string( $url, $code );
}
/**
* Get the URL for the specified language
*
* Make ``$forceSlashedBaseUrl`` true if you want the base URL to always end with a slash.
* Used to imitate and match the WP Canonical URL.
*
* @param $code
* @param $forceSlashedBaseUrl
* @return bool|string
*/
function language_url( $code = null, $forceSlashedBaseUrl = false ) {
global $wpml_url_converter;
if ( is_null( $code ) ) {
$code = $this->this_lang;
}
$abs_home = $forceSlashedBaseUrl ? trailingslashit( $wpml_url_converter->get_abs_home() ) : $wpml_url_converter->get_abs_home();
$url = $this->convert_url( $abs_home, $code );
return $url;
}
function post_type_archive_link_filter( $link, $post_type ) {
/* @var WPML_URL_Converter $wpml_url_converter */
global $wpml_url_converter;
if ( isset( $this->settings['custom_posts_sync_option'][ $post_type ] ) && $this->settings['custom_posts_sync_option'][ $post_type ] ) {
$link = $wpml_url_converter->convert_url( $link );
$link = $this->adjust_cpt_in_url( $link, $post_type );
}
return $link;
}
public function adjust_cpt_in_url( $link, $post_type, $language_code = null ) {
if ( $this->cpt_slug_translation_turned_on( $post_type ) ) {
$url_cpt_converter = new WPML_URL_Converter_CPT();
$link = $url_cpt_converter->adjust_cpt_slug_in_url( $link, $post_type, $language_code );
}
return $link;
}
/**
* Check if "Translate base slugs (via WPML String Translation)."
* and slug translation for given $post_type are both checked
*
* @param string $post_type
*
* @return boolean
*/
private function cpt_slug_translation_turned_on( $post_type ) {
return isset( $this->settings['posts_slug_translation']['types'][ $post_type ] )
&& $this->settings['posts_slug_translation']['types'][ $post_type ]
&& get_option( 'wpml_base_slug_translation' );
}
function home_url( $url ) {
return $url;
}
function get_comment_link_filter( $link ) {
// decode html characters since they are already encoded in the template for some reason
$link = html_entity_decode( $link );
return $link;
}
/**
* @return WPML_Query_Utils
*/
public function get_query_utils() {
return new WPML_Query_Utils( $this->wpdb, $this->wp_api, array_keys( $this->get_display_as_translated_documents() ) );
}
/**
* @return WPML_Root_Page_Actions
*/
public function get_root_page_utils() {
return wpml_get_root_page_actions_obj();
}
/**
* @return WPML_WP_API
*/
public function get_wp_api() {
$this->wp_api = $this->wp_api ? $this->wp_api : new WPML_WP_API();
return $this->wp_api;
}
/**
* @return wpdb
*/
public function &wpdb() {
return $this->wpdb;
}
/**
* @return TranslationManagement
*/
public function &core_tm() {
global $iclTranslationManagement;
return $iclTranslationManagement;
}
/**
* @return WPML_Term_Translation
*/
function &term_translations() {
return $this->term_translation;
}
/**
* @return WPML_Post_Translation
*/
function &post_translations() {
return $this->post_translation;
}
/**
* @param WPML_WP_API $wp_api
*/
public function set_wp_api( $wp_api ) {
$this->wp_api = $wp_api;
}
public function get_ls_languages( $template_args = array() ) {
/** @var WP_Query|null $wp_query */
global $wp_query, $wpml_post_translations, $wpml_term_translations, $wpml_url_converter;
$this->set_wp_query();
$current_language = $this->get_current_language();
$default_language = $this->get_default_language();
$cache = new WPML_LS_Languages_Cache( $template_args, $current_language, $default_language, $this->wp_query );
$ls_languages = $cache->get();
if ( $ls_languages ) {
return $ls_languages;
}
// use original wp_query for this
// backup current $wp_query
if ( ! isset( $wp_query ) ) {
return apply_filters( 'wpml_active_languages_access', $this->get_active_languages(), array( 'action' => 'read' ) );
}
$ls_languages_status = WPML_Get_LS_Languages_Status::get_instance();
$ls_languages_status->start();
$_wp_query_back = clone $wp_query;
// This part will reset the local value of $wp_query to it's global state.
// `unset` function called on globals only removes local variable and then declaring it global again restores global state.
unset( $wp_query );
global $wp_query; // make it global again after unset
if ( is_object( $this->wp_query ) ) {
$wp_query = clone $this->wp_query;
} else {
// If `$this->wp_query` is not set at least uss native $wp_query
$this->wp_query = clone $wp_query;
}
$w_active_languages = apply_filters( 'wpml_active_languages_access', $this->get_active_languages(), array( 'action' => 'read' ) );
if ( isset( $template_args['skip_missing'] ) ) {
// override default setting
$icl_lso_link_empty = ! $template_args['skip_missing'];
} else {
$icl_lso_link_empty = $this->settings['icl_lso_link_empty'];
}
$link_empty_to = ! empty( $template_args['link_empty_to'] ) ? $template_args['link_empty_to'] : null;
$languages_helper = new WPML_Languages( $wpml_term_translations, $this, $wpml_post_translations );
/** @var array<string,\stdClass> $translations */
/** @var \WP_Query $wp_query */
list( $translations, $wp_query ) = $languages_helper->get_ls_translations(
$wp_query,
$_wp_query_back,
$this->wp_query
);
$display_as_translated_ls_link = new WPML_LS_Display_As_Translated_Link(
$this,
$wpml_url_converter->get_strategy(),
$this->wp_query,
new WPML_Translation_Element_Factory( $this )
);
// 2. determine url
foreach ( $w_active_languages as $k => $lang ) {
$skip_lang = false;
if ( is_singular()
|| ( isset( $_wp_query_back->query['name'] ) && isset( $_wp_query_back->query['post_type'] ) )
|| $this->is_page_query()
) {
$this_lang_tmp = $this->this_lang;
$this->switch_lang( $lang['code'] );
$lang_page_on_front = get_option( 'page_on_front' );
$lang_page_for_posts = get_option( 'page_for_posts' );
if ( $lang_page_on_front ) {
$lang_page_on_front = icl_object_id( $lang_page_on_front, 'page', false, $lang['code'] );
}
if ( $lang_page_for_posts ) {
$lang_page_for_posts = icl_object_id( $lang_page_for_posts, 'page', false, $lang['code'] );
}
if ( 'page' === get_option( 'show_on_front' ) && ! empty( $translations[ $lang['code'] ] ) && $translations[ $lang['code'] ]->element_id == $lang_page_on_front ) {
$lang['translated_url'] = $this->language_url( $lang['code'], true );
} elseif ( 'page' == get_option( 'show_on_front' ) && ! empty( $translations[ $lang['code'] ] ) && $translations[ $lang['code'] ]->element_id && $translations[ $lang['code'] ]->element_id == $lang_page_for_posts ) {
if ( $lang_page_for_posts ) {
$lang['translated_url'] = get_permalink( $lang_page_for_posts );
} else {
$lang['translated_url'] = $this->language_url( $lang['code'], true );
}
} else {
if ( ! empty( $translations[ $lang['code'] ] ) && isset( $translations[ $lang['code'] ]->post_title ) ) {
$this->switch_lang( $lang['code'] );
$lang['translated_url'] = get_permalink( $translations[ $lang['code'] ]->element_id );
$lang['missing'] = 0;
$this->switch_lang( $current_language );
} else {
$translated_url = $display_as_translated_ls_link->get_url( $translations, $lang['code'] );
if ( $translated_url ) {
$lang['translated_url'] = $translated_url;
} else {
if ( $icl_lso_link_empty ) {
if ( ! empty( $link_empty_to ) ) {
$lang['translated_url'] = str_replace( '{%lang}', $lang['code'], $link_empty_to );
} else {
$lang['translated_url'] = $this->language_url( $lang['code'], true );
}
} else {
$skip_lang = true;
}
}
$lang['missing'] = 1;
}
}
$this->switch_lang( $this_lang_tmp );
} elseif ( is_category() || is_tax() || is_tag() ) {
global $icl_adjust_id_url_filter_off;
$icl_adjust_id_url_filter_off = true;
list( $lang, $skip_lang ) = $languages_helper->add_tax_url_to_ls_lang(
$lang,
$translations,
$icl_lso_link_empty,
$skip_lang,
$link_empty_to,
$display_as_translated_ls_link
);
$icl_adjust_id_url_filter_off = false;
} elseif ( is_author() ) {
global $authordata;
if ( empty( $authordata ) ) {
$authordata = get_userdata( get_query_var( 'author' ) );
}
remove_filter( 'home_url', array( $this, 'home_url' ), 1 );
remove_filter( 'author_link', array( $this, 'author_link' ) );
list( $lang, $skip_lang ) = $languages_helper->add_author_url_to_ls_lang(
$lang,
$default_language,
$authordata,
$icl_lso_link_empty,
$skip_lang,
$link_empty_to
);
add_filter( 'home_url', array( $this, 'home_url' ), 1, 4 );
add_filter( 'author_link', array( $this, 'author_link' ) );
} elseif ( is_archive() && ! is_tag() ) {
global $icl_archive_url_filter_off;
$icl_archive_url_filter_off = true;
remove_filter( 'post_type_archive_link', array( $this, 'post_type_archive_link_filter' ), 10 );
list( $lang, $skip_lang ) = $languages_helper->add_date_or_cpt_url_to_ls_lang(
$lang,
$default_language,
$this->wp_query,
$icl_lso_link_empty,
$skip_lang,
$link_empty_to
);
add_filter( 'post_type_archive_link', array( $this, 'post_type_archive_link_filter' ), 10, 2 );
$icl_archive_url_filter_off = false;
} elseif ( is_search() ) {
$url_glue = strpos( $this->language_url( $lang['code'] ), '?' ) === false ? '?' : '&';
$lang['translated_url'] = $this->language_url( $lang['code'], true ) . $url_glue . 's=' . urlencode( $wp_query->query['s'] );
} else {
if ( $icl_lso_link_empty || is_home() || is_404() || ( 'page' === get_option( 'show_on_front' ) && ( $this->wp_query->queried_object_id == get_option( 'page_on_front' ) || $this->wp_query->queried_object_id == get_option( 'page_for_posts' ) ) ) || WPML_Root_Page::is_current_request_root() ) {
$lang['translated_url'] = $this->language_url( $lang['code'], true );
$skip_lang = false;
} else {
$skip_lang = true;
unset( $w_active_languages[ $k ] );
}
}
if ( ! $skip_lang ) {
$w_active_languages[ $k ] = $lang;
} else {
unset( $w_active_languages[ $k ] );
}
}
// 3.
foreach ( $w_active_languages as $k => $v ) {
$w_active_languages[ $k ] = $languages_helper->get_ls_language(
$k,
$current_language,
$w_active_languages[ $k ]
);
}
// 4. pass GET parameters
$parameters_copied = apply_filters(
'icl_lang_sel_copy_parameters',
array_map(
'trim',
explode(
',',
wpml_get_setting_filter(
'',
'icl_lang_sel_copy_parameters'
)
)
)
);
if ( $parameters_copied ) {
foreach ( $_GET as $k => $v ) {
if ( in_array( $k, $parameters_copied, true ) ) {
$gets_passed[ $k ] = $v;
}
}
}
if ( ! empty( $gets_passed ) ) {
foreach ( $w_active_languages as $code => $al ) {
if ( empty( $al['missing'] ) ) {
$w_active_languages[ $code ]['url'] = add_query_arg( $gets_passed, $w_active_languages[ $code ]['url'] );
}
}
}
// restore current $wp_query
unset( $wp_query );
global $wp_query; // make it global again after unset
$wp_query = clone $_wp_query_back;
unset( $_wp_query_back );
$w_active_languages = apply_filters( 'icl_ls_languages', $w_active_languages );
$w_active_languages = $languages_helper->sort_ls_languages( $w_active_languages, $template_args );
// Change the url, in case languages in subdomains are set.
if ( $this->get_setting( 'language_negotiation_type' ) == WPML_LANGUAGE_NEGOTIATION_TYPE_DOMAIN ) {
foreach ( $w_active_languages as $lang => $element ) {
$w_active_languages[ $lang ]['url'] = $this->convert_url( $element['url'], $lang );
}
}
$w_active_languages = $this->maybeHideLanguages( $w_active_languages );
wp_reset_query();
$cache->set( $w_active_languages );
$ls_languages_status->end();
return $w_active_languages;
}
function get_display_single_language_name_filter( $empty, $args ) {
$language_code = $args['language_code'];
$display_code = isset( $args['display_code'] ) ? $args['display_code'] : null;
return $this->get_display_language_name( $language_code, $display_code );
}
function get_display_language_name( $lang_code, $display_code = null ) {
$display_code = $display_code ? $display_code : $this->get_current_language();
$translated_name = $this->get_language_name_cache()
->get( $lang_code . $display_code );
if ( ! $translated_name ) {
$display_code = $display_code === 'all' ? $this->get_admin_language() : $display_code;
$translated_name = $this->wpdb->get_var(
$this->wpdb->prepare(
" SELECT name
FROM {$this->wpdb->prefix}icl_languages_translations
WHERE language_code=%s
AND display_language_code=%s",
$lang_code,
$display_code
)
);
$this->get_language_name_cache()
->set( $lang_code . $display_code, $translated_name );
}
return $translated_name;
}
function get_flag( $lang_code ) {
return $this->flags->get_flag( $lang_code );
}
function get_flag_url( $code ) {
return $this->flags->get_flag_url( $code );
}
/**
* @param string $code
*
* @return string
* @deprecated Use \SitePress::get_flag_image instead
*/
function get_flag_img( $code ) {
return $this->get_flag_image( $code );
}
/**
* @param string $code
* @param int[] $size An array describing [ $width, $height ]. It defaults to [18, 12].
* @param string $fallback_text
* @param string[] $css_classes Array of CSS class strings.
*
* @return string
*/
function get_flag_image( $code, $size = [], $fallback_text = '', $css_classes = [] ) {
return $this->flags->get_flag_image( $code, $size, $fallback_text, $css_classes );
}
function clear_flags_cache() {
$this->flags->clear();
}
/**
* @deprecated
*
* @return string
*/
function get_desktop_language_selector() {
return $this->get_language_selector();
}
/**
* @deprecated
*
* @return string
*/
function get_mobile_language_selector() {
return $this->get_language_selector();
}
/**
* @deprecated
*
* @return string
*/
function get_language_selector() {
ob_start();
do_action( 'wpml_add_language_selector' );
$output = ob_get_contents();
ob_end_clean();
return $output;
}
/**
* @deprecated
*/
function language_selector() {
do_action( 'wpml_add_language_selector' );
}
public function add_extra_debug_info( $extra_debug ) {
$extra_debug['WPML'] = $this->get_settings();
return $extra_debug;
}
function set_default_categories( $def_cat ) {
$this->settings['default_categories'] = $def_cat;
$this->save_settings();
}
function pre_option_default_category( $setting ) {
$lang = filter_input( INPUT_POST, 'icl_post_language', FILTER_SANITIZE_FULL_SPECIAL_CHARS );
$lang = $lang ? $lang : filter_input( INPUT_GET, 'lang', FILTER_SANITIZE_FULL_SPECIAL_CHARS );
$lang = $lang ? $lang : $this->get_current_language();
$lang = $lang === 'all' ? $this->get_default_language() : $lang;
$ttid = isset( $this->settings['default_categories'][ $lang ] ) ? (int) $this->settings['default_categories'][ $lang ] : 0;
return $ttid === 0
? null : $this->wpdb->get_var(
$this->wpdb->prepare(
"SELECT term_id
FROM {$this->wpdb->term_taxonomy}
WHERE term_taxonomy_id= %d
AND taxonomy='category'",
$ttid
)
);
}
function update_option_default_category( $oldvalue, $new_value ) {
$new_value = $this->wpdb->get_var( $this->wpdb->prepare( "SELECT term_taxonomy_id FROM {$this->wpdb->term_taxonomy} WHERE taxonomy='category' AND term_id=%d", $new_value ) );
$translations = $new_value ? $this->get_element_translations( $this->get_element_trid( (int) $new_value, 'tax_category' ) ) : [];
if ( ! empty( $translations ) ) {
$icl_settings = [];
foreach ( $translations as $t ) {
$icl_settings['default_categories'][ $t->language_code ] = $t->element_id;
}
if ( $icl_settings ) {
$this->save_settings( $icl_settings );
}
}
}
/**
* @param WP_Term $term
*
* @return WP_Term
*/
public function get_term_adjust_id( $term ) {
global $icl_adjust_id_url_filter_off, $wpml_term_translations, $wpml_post_translations;
if ( ! $this->wpml_term_adjust_id ) {
$this->wpml_term_adjust_id = new WPML_Term_Adjust_Id(
new WPML_Debug_BackTrace( null, 15 ),
$wpml_term_translations,
$wpml_post_translations,
$this
);
}
/**
* Allow to disable the automatic translation of terms.
*
* @since 4.5
*
* @param bool $icl_adjust_id_url_filter_off
* @param WP_Term $term
*/
return $this->wpml_term_adjust_id->filter(
$term,
apply_filters( 'wpml_disable_term_adjust_id', $icl_adjust_id_url_filter_off, $term )
);
}
public function edited_term_action() {
WPML_Non_Persistent_Cache::flush_group( [ 'WPML_Term_Adjust_Id' ] );
}
function get_pages_adjust_ids( $pages, $args ) {
if ( $pages && $this->get_current_language() !== $this->get_default_language() ) {
$args_hash = md5( (string) wp_json_encode( $args ) );
$cache_key_args = md5( (string) wp_json_encode( wp_list_pluck( $pages, 'ID' ) ) );
$cache_key_args .= ':';
$cache_key_args .= $args_hash;
$cache_key = $cache_key_args;
$cache_group = 'get_pages_adjust_ids';
$found = false;
$cached_result = wp_cache_get( $cache_key, $cache_group, false, $found );
if ( ! $found ) {
if ( $args['include'] ) {
$args = $this->translate_csv_page_ids( $args, 'include' );
}
if ( $args['exclude'] ) {
$args = $this->translate_csv_page_ids( $args, 'exclude' );
}
if ( $args['child_of'] ) {
$args['child_of'] = icl_object_id( $args['child_of'], 'page', true );
}
if ( md5( (string) wp_json_encode( $args ) ) !== $args_hash ) {
remove_filter( 'get_pages', array( $this, 'get_pages_adjust_ids' ), 1 );
$pages = get_pages( $args );
add_filter( 'get_pages', array( $this, 'get_pages_adjust_ids' ), 1, 2 );
}
wp_cache_set( $cache_key, $pages, $cache_group );
} else {
$pages = $cached_result;
}
}
return $pages;
}
private function translate_csv_page_ids( $args, $index ) {
$translated_ids = array();
if ( array_key_exists( $index, $args ) ) {
$original_ids = $args[ $index ];
if ( ! is_array( $args[ $index ] ) ) {
$original_ids = array_map( 'trim', explode( ',', $args[ $index ] ) );
}
foreach ( $original_ids as $i ) {
$t = icl_object_id( $i, 'page', true );
if ( $t ) {
$translated_ids[] = $t;
}
}
}
$args[ $index ] = implode( ',', $translated_ids );
return $args;
}
// feeds links
function feed_link( $out ) {
return $this->convert_url( $out );
}
// commenting links
function post_comments_feed_link( $out ) {
if ( $this->settings['language_negotiation_type'] == 3 ) {
$out = preg_replace( '@(\?|&)lang=([^/]+)/feed/@i', 'feed/$1lang=$2', $out );
}
return $out;
}
function trackback_url( $out ) {
return $this->convert_url( $out );
}
function user_trailingslashit( $string, $type_of_url ) {
// fixes comment link for when the comments list pagination is enabled
if ( $type_of_url == 'comment' ) {
$string = preg_replace( '@(.*)/\?lang=([a-z-]+)/(.*)@is', '$1/$3?lang=$2', $string );
}
return $string;
}
/**
* Fixes double dashes
*
* @param string $url
*
* @return string
*/
function author_link( $url ) {
$url = $this->convert_url( $url );
return is_string( $url )
? preg_replace( '#^http://(.+)//(.+)$#', 'http://$1/$2', $url )
: '';
}
function pre_option_home( $setting = false ) {
if ( ! defined( 'TEMPLATEPATH' ) ) {
return $setting;
}
if ( null === $this->template_real_path ) {
$this->template_real_path = realpath( TEMPLATEPATH );
}
// The TEMPLATEPATH could not be resolved (the theme folder is possibly missing).
if ( false === $this->template_real_path ) {
return $setting;
}
$debug_backtrace = $this->get_backtrace( 7 ); // Ignore objects and limit to first 7 stack frames, since 6 is the highest index we use
$function = isset( $debug_backtrace[4] ) && isset( $debug_backtrace[4]['function'] ) ? $debug_backtrace[4]['function'] : null;
$previous_function = isset( $debug_backtrace[5] ) && isset( $debug_backtrace[5]['function'] ) ? $debug_backtrace[5]['function'] : null;
$inc_methods = array( 'include', 'include_once', 'require', 'require_once' );
if ( $function === 'get_bloginfo' && $previous_function === 'bloginfo' ) {
// case of bloginfo
$is_template_file = false !== strpos( $debug_backtrace[5]['file'], (string) $this->template_real_path );
$is_direct_call = in_array( $debug_backtrace[6]['function'], $inc_methods ) || ( false !== strpos( $debug_backtrace[6]['file'], (string) $this->template_real_path ) );
} elseif ( in_array( $function, array( 'get_bloginfo', 'get_settings' ), true ) ) {
// case of get_bloginfo or get_settings
$is_template_file = false !== strpos( $debug_backtrace[4]['file'], (string) $this->template_real_path );
$is_direct_call = in_array( $previous_function, $inc_methods ) || ( false !== strpos( $debug_backtrace[5]['file'], (string) $this->template_real_path ) );
} else {
// case of get_option
$is_template_file = isset( $debug_backtrace[3]['file'] ) && ( false !== strpos( $debug_backtrace[3]['file'], (string) $this->template_real_path ) );
$is_direct_call = in_array( $function, $inc_methods )
|| (
isset( $debug_backtrace[4]['file'] )
&& false !== strpos( $debug_backtrace[4]['file'], (string) $this->template_real_path )
);
}
$home_url = $is_template_file && $is_direct_call ? $this->language_url( $this->this_lang ) : $setting;
return $home_url;
}
/**
*
*
* @param array $public_query_vars
*
* @return array with added 'lang' index
*/
function query_vars( $public_query_vars ) {
global $wp_query;
if ( WPML_LANGUAGE_NEGOTIATION_TYPE_PARAMETER === (int) $this->get_setting( 'language_negotiation_type' ) ) {
$public_query_vars[] = 'lang';
$wp_query->query_vars['lang'] = $this->this_lang;
}
return $public_query_vars;
}
function parse_query( $q ) {
global $wpml_query_filter;
$query_parser = new WPML_Query_Parser( $this, $wpml_query_filter );
return $query_parser->parse_query( $q );
}
function adjust_wp_list_pages_excludes( $pages ) {
foreach ( $pages as $k => $v ) {
$pages[ $k ] = icl_object_id( $v, 'page', true );
}
return $pages;
}
function language_attributes( $output ) {
// This has been implemented to be a safe hotfix for a security issue.
// This is not a proper fix, since there is another filter in WPML_Locale, and it sometimes contains different
// value for the current locale.
// We have a ticket (wpmldev-1640) to fix it.
return preg_replace(
'#lang="(.*?)"#',
'lang="' . str_replace( '_', '-', $this->this_lang ) . '"',
$output
);
}
// Localization
function plugin_localization() {
load_plugin_textdomain( 'sitepress', false, WPML_PLUGIN_FOLDER . '/locale' );
}
/**
* @return WPML_Locale
*/
public function get_wpml_locale() {
return $this->locale_utils;
}
function locale_filter( $default ) {
if ( ! $this->get_settings() ) {
return $default;
}
return $this->locale_utils->locale();
}
function get_language_tag( $code ) {
if ( is_null( $code ) ) {
return false;
}
$found = false;
$tags = wp_cache_get( 'icl_language_tags', '', false, $found );
if ( $found === true ) {
if ( isset( $tags[ $code ] ) ) {
return $tags[ $code ];
}
}
$all_tags = array();
$all_tags_data = $this->wpdb->get_results( "SELECT code, tag FROM {$this->wpdb->prefix}icl_languages" );
foreach ( $all_tags_data as $tag_data ) {
$all_tags[ $tag_data->code ] = $tag_data->tag;
}
$tag = isset( $all_tags[ $code ] ) ? $all_tags[ $code ] : false;
wp_cache_set( 'icl_language_tags', $all_tags );
return $tag ? $tag : $this->get_locale( $code );
}
function get_locale( $code ) {
return $this->locale_utils->get_locale( $code );
}
function switch_locale( $lang_code = false ) {
$this->locale_utils->switch_locale( $lang_code );
}
function get_locale_file_names() {
return $this->locale_utils->get_locale_file_names();
}
function pre_option_page_on_front() {
global $switched;
$pre_option_page = new WPML_Pre_Option_Page( $this->wpdb, $this, $switched, $this->this_lang );
return $pre_option_page->get( 'page_on_front' );
}
function pre_option_page_for_posts() {
global $switched;
$pre_option_page = new WPML_Pre_Option_Page( $this->wpdb, $this, $switched, $this->this_lang );
return $pre_option_page->get( 'page_for_posts' );
}
function fix_trashed_front_or_posts_page_settings( $post_id ) {
global $switched;
$pre_option_page_current = new WPML_Pre_Option_Page( $this->wpdb, $this, $switched, $this->this_lang );
$pre_option_page_current->fix_trashed_front_or_posts_page_settings( $post_id );
}
// adds the language parameter to the admin post filtering/search
function restrict_manage_posts() {
echo '<input type="hidden" name="lang" value="' . esc_attr( $this->this_lang ) . '" />';
}
function get_edit_term_link( $link, $term_id, $taxonomy, $object_type ) {
/** @var WPML_Term_Translation $wpml_term_translations */
global $wpml_term_translations;
$default_language = $this->get_default_language();
$current_language = $this->get_current_language();
$lang = $wpml_term_translations->lang_code_by_termid( $term_id );
$lang = $lang ? $lang : $default_language;
if ( $lang !== $default_language || $current_language !== $default_language ) {
$link .= '&lang=' . $lang;
}
return $link;
}
function noscript_notice() {
?>
<noscript>
<div class="error"><?php echo __( 'WPML admin screens require JavaScript in order to display. JavaScript is currently off in your browser.', 'sitepress' ); ?></div>
</noscript>
<?php
}
function save_user_options() {
$user_id = $_POST['user_id'];
if ( $user_id ) {
if ( $this->get_wp_api()
->is_admin() ) {
update_user_meta( $user_id, 'icl_admin_language', $_POST['icl_user_admin_language'] );
}
update_user_meta( $user_id, 'icl_show_hidden_languages', isset( $_POST['icl_show_hidden_languages'] ) ? (int) $_POST['icl_show_hidden_languages'] : 0 );
update_user_meta( $user_id, 'icl_admin_language_for_edit', isset( $_POST['icl_admin_language_for_edit'] ) ? (int) $_POST['icl_admin_language_for_edit'] : 0 );
$this->reset_admin_language_cookie();
}
}
function help_admin_notice() {
$args = array(
'name' => 'wpml-intro',
'iso' => defined( 'WPLANG' ) ? WPLANG : '',
);
$q = http_build_query( $args );
?>
<div id="message" class="notice wpml-notice otgs-is-dismissible">
<p>
<?php _e( 'You need to configure WPML before you can start translating.', 'sitepress' ); ?>
</p>
<p>
<input type="hidden" id="icl_dismiss_help_nonce" value="<?php echo $icl_dhn = wp_create_nonce( 'dismiss_help_nonce' ); ?>"/>
<a href="admin.php?page=<?php echo WPML_PLUGIN_FOLDER . '/menu/setup.php'; ?>" class="button-primary configure-wpml"><?php _e( 'Configure WPML', 'sitepress' ); ?></a>
<a href="https://wpml.org/documentation/getting-started-guide/?utm_source=plugin&utm_medium=gui&utm_campaign=wpmlcore" target="_blank">
<?php _e( 'Getting started guide', 'sitepress' ); ?>
</a>
</p>
<span title="<?php _e( 'Stop showing this message', 'sitepress' ); ?>" id="icl_dismiss_help" class="notice-dismiss"><span class="screen-reader-text"><?php _e( 'Dismiss', 'sitepress' ); ?></span></span>
</div>
<?php
}
function upgrade_notice() {
include WPML_PLUGIN_PATH . '/menu/upgrade_notice.php';
}
function display_wpml_footer() {
if ( $this->settings['promote_wpml'] ) {
$wpml_site_languages = array( 'es', 'de', 'fr', 'pt-br', 'ja', 'ru', 'zh-hans', 'it', 'he', 'ar' );
$url_language_code = in_array( ICL_LANGUAGE_CODE, $wpml_site_languages ) ? ICL_LANGUAGE_CODE . '/' : '';
$part_one = _x( 'Multilingual WordPress', 'Multilingual WordPress with WPML: first part', 'sitepress' );
$part_two = _x( 'with WPML', 'Multilingual WordPress with WPML: second part', 'sitepress' );
echo '<p id="wpml_credit_footer"><a href="https://wpml.org/' . $url_language_code . '" rel="nofollow" >' . $part_one . '</a> ' . $part_two . '</p>';
}
}
function xmlrpc_methods( $methods ) {
// Translation proxy XMLRPC calls
/**
* @deprecated Use `wpml.get_languages` XMLRPC call
* @since 3.5.0
*/
$methods['translationproxy.get_languages_list'] = array( $this, 'xmlrpc_get_languages_list' );
return $methods;
}
function xmlrpc_call_actions( $action ) {
$params = icl_xml2array( print_r( file_get_contents( 'php://input' ), true ) );
add_filter( 'is_protected_meta', array( $this, 'xml_unprotect_wpml_meta' ), 10, 3 );
switch ( $action ) {
case 'wp.getPage':
case 'blogger.getPost': // yet this doesn't return custom fields
if ( isset( $params['methodCall']['params']['param'][1]['value']['int']['value'] ) ) {
$page_id = (int) filter_var( $params['methodCall']['params']['param'][1]['value']['int']['value'], FILTER_SANITIZE_NUMBER_INT );
$lang_details = $this->get_element_language_details( $page_id, 'post_' . get_post_type( $page_id ) );
$this->set_this_lang( $lang_details->language_code ); // set the current language to the posts language
update_post_meta( $page_id, '_wpml_language', $lang_details->language_code );
update_post_meta( $page_id, '_wpml_trid', $lang_details->trid );
$active_languages = $this->get_active_languages();
$res = $this->get_element_translations( $lang_details->trid );
$translations = array();
foreach ( $active_languages as $k => $v ) {
if ( $page_id != $res[ $k ]->element_id ) {
$translations[ $k ] = isset( $res[ $k ]->element_id ) ? $res[ $k ]->element_id : 0;
}
}
update_post_meta( $page_id, '_wpml_translations', wp_json_encode( $translations ) );
}
break;
case 'metaWeblog.getPost':
if ( isset( $params['methodCall']['params']['param'][0]['value']['int']['value'] ) ) {
$page_id = (int) filter_var( $params['methodCall']['params']['param'][0]['value']['int']['value'], FILTER_SANITIZE_NUMBER_INT );
$lang_details = $this->get_element_language_details( $page_id, 'post_' . get_post_type( $page_id ) );
$this->set_this_lang( $lang_details->language_code ); // set the current language to the posts language
update_post_meta( $page_id, '_wpml_language', $lang_details->language_code );
update_post_meta( $page_id, '_wpml_trid', $lang_details->trid );
$active_languages = $this->get_active_languages();
$res = $this->get_element_translations( $lang_details->trid );
$translations = array();
foreach ( $active_languages as $k => $v ) {
if ( isset( $res[ $k ] ) && $page_id != $res[ $k ]->element_id ) {
$translations[ $k ] = isset( $res[ $k ]->element_id ) ? $res[ $k ]->element_id : 0;
}
}
update_post_meta( $page_id, '_wpml_translations', wp_json_encode( $translations ) );
}
break;
case 'metaWeblog.getRecentPosts':
if ( isset( $params['methodCall']['params']['param'][3]['value']['int']['value'] ) ) {
$num_posts = (int) filter_var( $params['methodCall']['params']['param'][3]['value']['int']['value'], FILTER_SANITIZE_NUMBER_INT );
if ( $num_posts ) {
$posts = get_posts( [ 'suppress_filters' => false, 'numberposts' => $num_posts ] );
foreach ( $posts as $p ) {
$lang_details = $this->get_element_language_details( $p->ID, 'post_post' );
update_post_meta( $p->ID, '_wpml_language', $lang_details->language_code );
update_post_meta( $p->ID, '_wpml_trid', $lang_details->trid );
$active_languages = $this->get_active_languages();
$res = $this->get_element_translations( $lang_details->trid );
$translations = array();
foreach ( $active_languages as $k => $v ) {
if ( $p->ID != $res[ $k ]->element_id ) {
$translations[ $k ] = isset( $res[ $k ]->element_id ) ? $res[ $k ]->element_id : 0;
}
}
update_post_meta( $p->ID, '_wpml_translations', wp_json_encode( $translations ) );
}
}
}
break;
}
}
/**
* @param string $lang
*
* @return array|bool|mixed|null
* @deprecated Use `wpml.get_languages` XMLRPC call
* @since 3.5.0
*
*/
function xmlrpc_get_languages_list( $lang ) {
if ( ! is_null( $lang ) ) {
if ( ! $this->wpdb->get_var( $this->wpdb->prepare( "SELECT code FROM {$this->wpdb->prefix}icl_languages WHERE code=%s", $lang ) ) ) {
$IXR_Error = new IXR_Error( 401, __( 'Invalid language code', 'sitepress' ) );
echo $IXR_Error->getXml();
exit( 1 );
}
$this->admin_language = $lang;
}
define( 'WP_ADMIN', true ); // hack - allow to force display language
$active_languages = $this->get_active_languages( true );
return $active_languages;
}
function xml_unprotect_wpml_meta( $protected, $meta_key, $meta_type ) {
$metas_list = array( '_wpml_trid', '_wpml_translations', '_wpml_language' );
if ( in_array( $meta_key, $metas_list, true ) ) {
$protected = false;
}
return $protected;
}
function meta_generator_tag() {
$lids = array();
$active_languages = $this->get_active_languages();
if ( $active_languages ) {
foreach ( $active_languages as $l ) {
$lids[] = $l['id'];
}
$stt = join( ',', $lids );
$stt .= ';';
printf( '<meta name="generator" content="WPML ver:%s stt:%s" />' . PHP_EOL, ICL_SITEPRESS_VERSION, $stt );
}
}
function get_language_cookie() {
global $wpml_request_handler;
return $wpml_request_handler->get_cookie_lang();
}
function set_admin_language_cookie( $lang = false ) {
if ( is_admin() ) {
global $wpml_request_handler;
$wpml_request_handler->set_language_cookie( $lang ? $lang : $this->get_default_language() );
}
}
function get_admin_language_cookie() {
global $wpml_request_handler;
return ( is_admin() || wpml_is_rest_request() ) ? $wpml_request_handler->get_cookie_lang() : null;
}
function reset_admin_language_cookie() {
$this->set_admin_language_cookie( $this->get_default_language() );
}
function rewrite_rules_filter( $value ) {
global $wpml_language_resolution;
$active_language_codes = $wpml_language_resolution->get_active_language_codes();
$filter = new WPML_Rewrite_Rules_Filter( $active_language_codes );
return $filter->rid_of_language_param( $value );
}
function is_rtl( $lang = false ) {
if ( is_admin() ) {
if ( empty( $lang ) ) {
$lang = $this->get_admin_language();
}
} else {
if ( empty( $lang ) ) {
$lang = $this->get_current_language();
}
}
$rtl_languages_codes = apply_filters( 'wpml_rtl_languages_codes', array( 'ar', 'he', 'fa', 'ku', 'ur' ) );
return in_array( $lang, $rtl_languages_codes );
}
/**
* Returns an array of post types that are set to be translatable
*
* @param array $default Set the default value, in case no posts are set to be translatable (default: array())
*
* @return array
*/
function get_translatable_documents_filter( $default = array() ) {
$post_types = $this->get_translatable_documents( false );
if ( ! $post_types ) {
$post_types = $default;
}
return $post_types;
}
function get_translatable_documents( $include_not_synced = false ) {
$translatable_post_types = array();
$exceptions = array( 'revision', 'nav_menu_item' );
$translation_modes = new WPML_Translation_Modes();
foreach (
$this->get_wp_api()
->get_wp_post_types_global() as $k => $v
) {
if ( ! in_array( $k, $exceptions ) ) {
if ( ! $include_not_synced &&
(
empty( $this->settings['custom_posts_sync_option'][ $k ] ) ||
! $translation_modes->is_translatable_mode( $this->settings['custom_posts_sync_option'][ $k ] )
)
) {
continue;
}
$translatable_post_types[ $k ] = $v;
}
}
$translatable_post_types = apply_filters( 'get_translatable_documents', $translatable_post_types );
$tm_settings = $this->get_setting( 'translation-management', array() );
if ( array_key_exists( 'custom-types_readonly_config', $tm_settings ) ) {
$cpt_unlocked_options = $this->get_setting( 'custom_posts_unlocked_option', array() );
$settings_filters = new WPML_Settings_Filters();
$translatable_post_types = $settings_filters->get_translatable_documents( $translatable_post_types, $tm_settings['custom-types_readonly_config'], $cpt_unlocked_options );
}
return apply_filters( 'get_translatable_documents_all', $translatable_post_types );
}
public function get_display_as_translated_documents() {
$display_as_translated_post_types = array();
foreach (
$this->get_wp_api()
->get_wp_post_types_global() as $k => $v
) {
if ( isset( $this->settings['custom_posts_sync_option'][ $k ] ) &&
WPML_CONTENT_TYPE_DISPLAY_AS_IF_TRANSLATED == $this->settings['custom_posts_sync_option'][ $k ]
) {
$display_as_translated_post_types[ $k ] = $v;
}
}
return apply_filters( 'get_display_as_translated_documents', $display_as_translated_post_types );
}
/**
* @param bool $include_not_synced
* @param string $deprecated
*
* @return array
* @internal string $deprecated
* @since 3.8.0 $deprecated (formerly $object_type) is not used anymore
*/
function get_translatable_taxonomies( $include_not_synced = false, $deprecated = 'post' ) {
global $wp_taxonomies;
$t_taxonomies = array();
if ( $include_not_synced ) {
$t_taxonomies[] = 'post_tag';
$t_taxonomies[] = 'category';
}
foreach ( (array) $wp_taxonomies as $taxonomy_name => $taxonomy ) {
if ( 'post_format' === $taxonomy_name ) {
continue;
}
if ( ! empty( $this->settings['taxonomies_sync_option'][ $taxonomy_name ] ) ) {
$t_taxonomies[] = $taxonomy_name;
}
}
if ( has_filter( 'get_translatable_taxonomies' ) ) {
$filtered = apply_filters(
'get_translatable_taxonomies',
array(
'taxs' => $t_taxonomies,
'object_type' => $deprecated,
)
);
$t_taxonomies = $filtered['taxs'];
if ( empty( $t_taxonomies ) ) {
$t_taxonomies = array();
}
}
return $t_taxonomies;
}
/**
* @param string $tax
*
* @return bool
*/
function is_translated_taxonomy( $tax ) {
$option_key = 'taxonomies_sync_option';
$readonly_config_key = 'taxonomies_readonly_config';
$translated = apply_filters( 'pre_wpml_is_translated_taxonomy', null, $tax );
return $translated !== null
? $translated
: $this->is_translated_element( $tax, $option_key, $readonly_config_key, WPML_Settings_Helper::KEY_TAXONOMY_UNLOCK_OPTION );
}
public function is_display_as_translated_taxonomy( $tax ) {
return isset( $this->settings['taxonomies_sync_option'][ $tax ] ) &&
WPML_CONTENT_TYPE_DISPLAY_AS_IF_TRANSLATED == $this->settings['taxonomies_sync_option'][ $tax ];
}
public function get_display_as_translated_taxonomies() {
global $wp_taxonomies;
$taxonomies = array();
foreach ( (array) $wp_taxonomies as $taxonomy_name => $taxonomy ) {
if ( $this->is_display_as_translated_taxonomy( $taxonomy_name ) ) {
$taxonomies[] = $taxonomy_name;
}
}
return apply_filters( 'get_display_as_translated_taxonomies', $taxonomies );
}
public function is_translated_post_type_filter( $value, $post_type ) {
return $this->is_translated_post_type( $post_type );
}
/**
* @param string $type
*
* @return bool
*/
public function is_translated_post_type( $type ) {
$translated = apply_filters( 'pre_wpml_is_translated_post_type', null, $type );
return $translated !== null
? $translated
: $this->is_translated_element( $type, 'custom_posts_sync_option', 'custom-types_readonly_config', WPML_Settings_Helper::KEY_CPT_UNLOCK_OPTION );
}
public function is_display_as_translated_post_type_filter( $value, $post_type ) {
return $this->is_display_as_translated_post_type( $post_type );
}
public function is_display_as_translated_post_type( $type ) {
return isset( $this->settings['custom_posts_sync_option'][ $type ] ) &&
WPML_CONTENT_TYPE_DISPLAY_AS_IF_TRANSLATED == $this->settings['custom_posts_sync_option'][ $type ];
}
/**
* @param null $value
* @param string $taxonomy
*
* @return int
*/
public function is_translated_taxonomy_filter( $value, $taxonomy ) {
return $this->is_translated_taxonomy( $taxonomy );
}
function verify_post_translations_action( $post_types ) {
if ( ! is_array( $post_types ) ) {
$post_types = (array) $post_types;
}
foreach ( $post_types as $post_type => $translate ) {
if ( $translate && ! is_numeric( $post_type ) ) {
$this->verify_post_translations( $post_type );
}
}
}
/**
* Sets the default language for all posts in a given post type that do not have any language set
*
* @param string $post_type
*/
public function verify_post_translations( $post_type ) {
$set_default_language = new WPML_Initialize_Language_For_Post_Type( $this->wpdb );
$set_default_language->run( $post_type, $this->get_default_language() );
}
/**
* This function is to be used on setting a taxonomy from untranslated to being translated.
* It creates potentially missing translations and reassigns posts to the then created terms in the correct language.
* This function affects all terms in a taxonomy and therefore, depending on the database size results in
* heavy resource demand. It should not be used to fix term and post assignment problems other than those
* resulting from the action of turning a translated taxonomy into an untranslated one.
*
* An exception is being made for the installation process assigning all existing terms the default language,
* given no prior language information is saved about them in the database.
*
* @param string $taxonomy
*/
function verify_taxonomy_translations( $taxonomy ) {
$term_utils = new WPML_Terms_Translations();
$tax_sync = new WPML_Term_Language_Synchronization(
$this,
$term_utils,
$taxonomy
);
if ( $this->get_setting( 'setup_complete' ) ) {
$tax_sync->set_translated();
} else {
$tax_sync->set_initial_term_language();
}
delete_option( $taxonomy . '_children' );
}
function wp_upgrade_locale( $locale ) {
$default_language = $this->get_default_language();
$default_locale = $this->get_locale_from_language_code( $default_language );
return defined( 'WPLANG' ) && WPLANG ? WPLANG : $default_locale;
}
function admin_language_switcher() {
require_once WPML_PLUGIN_PATH . '/menu/wpml-admin-lang-switcher.class.php';
$admin_lang_switcher = new WPML_Admin_Language_Switcher();
$admin_lang_switcher->render();
}
function admin_notices( $message, $class = 'updated' ) {
static $hook_added = 0;
$this->_admin_notices[] = array(
'class' => $class,
'message' => $message,
);
if ( ! $hook_added ) {
add_action( 'admin_notices', array( $this, '_admin_notices_hook' ) );
}
$hook_added = 1;
}
function _admin_notices_hook() {
if ( ! empty( $this->_admin_notices ) ) {
foreach ( $this->_admin_notices as $n ) {
echo '<div class="' . $n['class'] . '">';
echo '<p>' . $n['message'] . '</p>';
echo '</div>';
}
}
}
function allowed_redirect_hosts( $hosts ) {
if ( $this->settings['language_negotiation_type'] == 2 ) {
$allowed_redirect_hosts = new WPML_Allowed_Redirect_Hosts( $this );
$hosts = $allowed_redirect_hosts->get_hosts( $hosts );
}
return $hosts;
}
public static function get_installed_plugins() {
if ( ! function_exists( 'get_plugins' ) ) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
$wp_plugins = get_plugins();
$wpml_plugins_list = array(
'WPML Multilingual CMS' => array(
'installed' => false,
'active' => false,
'file' => false,
'plugin' => false,
'slug' => 'sitepress-multilingual-cms',
),
'WPML CMS Nav' => array(
'installed' => false,
'active' => false,
'file' => false,
'plugin' => false,
'slug' => 'wpml-cms-nav',
),
'WPML String Translation' => array(
'installed' => false,
'active' => false,
'file' => false,
'plugin' => false,
'slug' => 'wpml-string-translation',
),
'WPML Sticky Links' => array(
'installed' => false,
'active' => false,
'file' => false,
'plugin' => false,
'slug' => 'wpml-sticky-links',
),
'WPML Media' => array(
'installed' => false,
'active' => false,
'file' => false,
'plugin' => false,
'slug' => 'wpml-media',
),
'WooCommerce Multilingual & Multicurrency' => array(
'installed' => false,
'active' => false,
'file' => false,
'plugin' => false,
'slug' => 'woocommerce-multilingual',
),
'Gravity Forms Multilingual' => array(
'installed' => false,
'active' => false,
'file' => false,
'plugin' => false,
'slug' => 'gravityforms-multilingual',
),
'WPML SEO' => array(
'installed' => false,
'active' => false,
'file' => false,
'plugin' => false,
'slug' => 'wp-seo-multilingual',
),
);
foreach ( $wpml_plugins_list as $wpml_plugin_name => $v ) {
foreach ( $wp_plugins as $file => $plugin ) {
$plugin_name = $plugin['Name'];
if ( $plugin_name == $wpml_plugin_name ) {
$wpml_plugins_list[ $plugin_name ]['installed'] = true;
$wpml_plugins_list[ $plugin_name ]['plugin'] = $plugin;
$wpml_plugins_list[ $plugin_name ]['file'] = $file;
}
}
}
return $wpml_plugins_list;
}
/**
* @param int $limit
* @param bool $provide_object
* @param bool $ignore_args
*
* @return array
*/
public function get_backtrace( $limit = 0, $provide_object = false, $ignore_args = true ) {
$options = false;
// phpcs:disable PHPCompatibility.FunctionUse.NewFunctionParameters.debug_backtrace_limitFound -- It has a version check
// phpcs:disable PHPCompatibility.FunctionUse.ArgumentFunctionsReportCurrentValue.NeedsInspection -- It has a version check
if ( version_compare( $this->wp_api->phpversion(), '5.3.6' ) < 0 ) {
// Before 5.3.6, the only values recognized are TRUE or FALSE,
// which are the same as setting or not setting the DEBUG_BACKTRACE_PROVIDE_OBJECT option respectively.
$options = $provide_object;
} else {
// As of 5.3.6, 'options' parameter is a bitmask for the following options:
if ( $provide_object ) {
$options |= DEBUG_BACKTRACE_PROVIDE_OBJECT;
}
if ( $ignore_args ) {
// phpcs:disable PHPCompatibility.Constants.NewConstants.debug_backtrace_ignore_argsFound -- It has a version check
$options |= DEBUG_BACKTRACE_IGNORE_ARGS;
// phpcs:enable PHPCompatibility.Constants.NewConstants.debug_backtrace_ignore_argsFound
}
}
if ( version_compare( $this->wp_api->phpversion(), '5.4.0' ) >= 0 ) {
$actual_limit = $limit == 0 ? 0 : $limit + 1;
$debug_backtrace = debug_backtrace( $options, $actual_limit ); // add one item to include the current frame
} elseif ( version_compare( $this->wp_api->phpversion(), '5.2.4' ) >= 0 ) {
// @link https://core.trac.wordpress.org/ticket/20953
$debug_backtrace = debug_backtrace();
} else {
$debug_backtrace = debug_backtrace( $options );
}
// phpcs:enable PHPCompatibility.FunctionUse.ArgumentFunctionsReportCurrentValue.NeedsInspection
// phpcs:enable PHPCompatibility.FunctionUse.NewFunctionParameters.debug_backtrace_limitFound
// Remove the current frame
if ( $debug_backtrace ) {
array_shift( $debug_backtrace );
}
return $debug_backtrace;
}
/**
* Used as filter for WordPress core function url_to_postid()
*
* @global AbsoluteLinks $absolute_links_object
*
* @param string $url URL to filter
*
* @return string URL changed into format ...?p={ID} or original
*/
function url_to_postid( $url ) {
if (
Url::isLogin( $url )
|| Url::isAdmin( $url )
|| Url::isContentDirectory( $url )
) {
return $url;
}
$is_language_in_domain = false; // if language negotiation type as lang. in domain
$is_translated_domain = false; // if this url is in secondary language domain
// for 'different domain per language' we need to switch_lang according to domain of parsed $url
if ( 2 == $this->settings['language_negotiation_type'] && isset( $this->settings['language_domains'] ) ) {
$is_language_in_domain = true;
// if url domain fits to one of secondary language domains
// switch sitepress language to this
// but save current language context in $current_language, we will have to switch to this back
$domains = array_filter( $this->get_setting( 'language_domains' ) );
foreach ( $domains as $code => $domain ) {
if ( strpos( $url, (string) $domain ) === 0 ) {
$is_translated_domain = true;
$current_language = $this->get_current_language();
$this->switch_lang( $code );
$url = str_replace( $domain, site_url(), $url );
break;
}
}
// if it is url in original domain
// switch sitepress language to default language
// but save current language context in $current_language, we will have to switch to this back
if ( ! $is_translated_domain ) {
$current_language = $this->get_current_language();
$default_language = $this->get_default_language();
$this->switch_lang( $default_language );
}
}
// we will use AbsoluteLinks::_process_generic_text, so make sure that
// we have this object here
global $absolute_links_object;
if ( ! isset( $absolute_links_object ) || ! is_a( $absolute_links_object, 'AbsoluteLinks' ) || $is_language_in_domain ) {
$absolute_links_object = new AbsoluteLinks();
}
// in next steps we will have to compare processed url with original,
// so we need to save original
$original_url = $url;
// we also need site_url for comparisions
$site_url = site_url();
// _process_generic_text will change slug urls into ?p=1 or ?cpt-slug=cpt-title
// but this function operates not on clean url but on html <a> element
// we need to change temporary url into html, pass to this function and
// extract url from returned html
$html = '<a href="' . $url . '">removeit</a>';
$alp_broken_links = array();
remove_filter( 'url_to_postid', array( $this, 'url_to_postid' ) );
$html = $absolute_links_object->_process_generic_text( $html, $alp_broken_links );
add_filter( 'url_to_postid', array( $this, 'url_to_postid' ) );
$url = str_replace( array( '<a href="', '">removeit</a>' ), array( '', '' ), $html );
// for 'different domain per language', switch language back. now we can do this
if ( $is_language_in_domain && isset( $current_language ) ) {
$this->switch_lang( $current_language );
}
// if this is not url to external site
if ( 0 === strpos( $original_url, (string) $site_url ) ) {
// if this is url like ...?cpt-rewrite-slug=cpt-title
// change it into ...?p=11
$url2 = $this->cpt_url_to_id_url( $url, $original_url );
if ( $url2 == $url && $original_url != $url ) { // if it was not a case with ?cpt-slug=cpt-title
// if this is translated post and it has the same slug as original,
// _process_generic_text returns the same ID for both
// lets check if it is this case and replace ID in returned url
$url = $this->maybe_adjust_url( $url, $original_url );
} else { // yes! it was not a case with ?cpt-slug=cpt-title
$url = $url2;
}
}
return $url;
}
/**
* Check if $url is in format ...?cpt-slug=cpt-title and change into ...?p={ID}
*
* @param string $url URL, probably in format ?cpt-slug=cpt-title
* @param string $original_url URL in original format (probably with permalink)
*
* @return string URL, if $url was in expected format ?cpt-slug format, url is now changed into ?p={ID}, otherwise, returns $url as it was passed in parameter
*/
function cpt_url_to_id_url( $url, $original_url ) {
$parsed_url = wpml_parse_url( $url );
if ( ! isset( $parsed_url['query'] ) ) {
return $url;
}
$query = $parsed_url['query'];
parse_str( $query, $vars );
$args = array(
'public' => true,
'_builtin' => false,
);
$post_types = get_post_types( $args, 'objects' );
foreach ( $post_types as $name => $attrs ) {
$slug = trim( Obj::pathOr( '', [ 'rewrite', 'slug' ], $attrs ), '/' );
if ( $slug && isset( $vars[ $slug ] ) ) {
$post_type = $name;
$post_slug = $vars[ $slug ];
break;
}
}
if ( ! isset( $post_type, $post_slug ) ) {
return $url;
}
$args = array(
'name' => $post_slug,
'post_type' => $post_type,
);
$post = new WP_Query( $args );
if ( ! isset( $post->post ) ) {
return $url;
}
$id = $post->post->ID;
$post_language = $this->get_language_for_element( $id, 'post_' . $post_type );
$url_language = $this->get_language_from_url( $original_url );
$new_vars = array();
if ( $post_language != $url_language ) {
$trid = $this->get_element_trid( $id, 'post_' . $post_type );
$translations = $this->get_element_translations( $trid, 'post_' . $post_type );
if ( isset( $translations[ $url_language ] ) ) {
$translation = $translations[ $url_language ];
if ( isset( $translation->element_id ) ) {
$new_vars['p'] = $translation->element_id;
}
}
} else {
$new_vars['p'] = $id;
}
$new_query = http_build_query( $new_vars );
$url = str_replace( $query, $new_query, $url );
return $url;
}
/**
* Fix sticky link url to have ID of translated post (used in case both translations have same slug)
*
* @param string $url - url in sticky link form
* @param string $original_url - url in permalink form
*
* @return string - url in sticky link form to correct translation
*/
private function maybe_adjust_url( $url, $original_url ) {
$parsed_url = wpml_parse_url( $url );
$query = isset( $parsed_url['query'] ) ? $parsed_url['query'] : '';
parse_str( $query, $vars );
$post_id = null;
$inurl = null;
if ( isset( $vars['page_id'] ) ) {
$inurl = 'page_id';
} elseif ( isset( $vars['p'] ) ) {
$inurl = 'p';
}
if ( $inurl ) {
$post_id = $vars[ $inurl ];
}
if ( $post_id ) {
$post_id = (int) $post_id;
$post_type = get_post_type( $post_id );
$post_language = $this->get_language_for_element( $post_id, 'post_' . $post_type );
$url_language = $this->get_language_from_url( $original_url );
if ( $post_language !== $url_language ) {
$trid = $this->get_element_trid( $post_id, 'post_' . $post_type );
$translations = $this->get_element_translations( $trid, 'post_' . $post_type );
if ( isset( $translations[ $url_language ] ) ) {
$translation = $translations[ $url_language ];
if ( isset( $translation->element_id ) ) {
$vars[ $inurl ] = $translation->element_id;
$new_query = http_build_query( $vars );
$url = str_replace( $query, $new_query, $url );
}
}
}
}
return $url;
}
/**
* Find language of document based on given permalink
*
* @param string $url Local url in permalink form
*
* @return string language code
*/
function get_language_from_url( $url ) {
/* @var WPML_URL_Converter $wpml_url_converter */
global $wpml_url_converter;
return $wpml_url_converter->get_language_from_url( $url );
}
function update_index_screen() {
return include WPML_PLUGIN_PATH . '/menu/theme-plugins-compatibility.php';
}
/**
* Filter to add language field to WordPress search form
*
* @param string $form HTML code of search for before filtering
*
* @return string HTML code of search form
*/
function get_search_form_filter( $form ) {
$language_form_field = wpml_get_language_form_field();
if ( strpos( $form, (string) $language_form_field ) === false
&& WPML_LANGUAGE_NEGOTIATION_TYPE_PARAMETER === (int) $this->get_setting( 'language_negotiation_type' )
) {
$form = str_replace( '</form>', $language_form_field . '</form>', $form );
}
return $form;
}
/**
* @param string $key
*
* @return bool|mixed
*/
public function get_string_translation_settings( $key = '' ) {
$setting = $this->get_setting( 'st' );
if ( $this->setting_array_is_set_or_has_key( $setting, $key ) ) {
$setting = $setting[ $key ];
}
return $setting;
}
/**
* @param array<string,mixed> $setting
* @param string $key
*
* @return bool
*/
private function setting_array_is_set_or_has_key( $setting, $key ) {
return $key != '' && $setting && isset( $setting[ $key ] );
}
/**
* @param string $element_type
* @param string $option_key
* @param string $readonly_config_key
* @param string $unlocked_key
*
* @return bool
*/
private function is_translated_element( $element_type, $option_key, $readonly_config_key, $unlocked_key ) {
$ret = false;
if ( is_scalar( $element_type ) ) {
$translation_management_options = $this->get_setting( 'translation-management' );
if ( 'any' === $element_type ) {
$ret = $translation_management_options[ $readonly_config_key ] || count( (array) $this->get_setting( $option_key ) ) > 0;
} else {
$ret = icl_get_sub_setting( $option_key, $element_type );
if ( ! $ret ) {
$is_read_only_translatable = isset( $translation_management_options[ $readonly_config_key ][ $element_type ] )
&& $translation_management_options[ $readonly_config_key ][ $element_type ] == 1;
$unlocked = $this->get_setting( $unlocked_key, array() );
$is_setting_unlocked = isset( $unlocked[ $element_type ] ) && $unlocked[ $element_type ];
if ( $is_read_only_translatable && ! $is_setting_unlocked ) {
$ret = true;
} else {
$ret = false;
}
}
}
}
return (bool) $ret;
}
/**
* @return array
*/
public function get_always_translatable_post_types() {
return array();
}
/**
* @param Integer $master_post_id The original post id for which duplicate posts are to be retrieved
*
* @return Integer[] An associative array with language codes as indexes and post_ids as values
*/
function get_duplicates( $master_post_id ) {
$this->post_duplication = $this->post_duplication === null ? new WPML_Post_Duplication( $this->wpdb, $this )
: $this->post_duplication;
return $this->post_duplication->get_duplicates( $master_post_id );
}
/**
* @param Integer $master_post_id ID of the to be duplicated post
* @param String $lang Language code to which the post is to be duplicated
*
* @return bool|int|WP_Error
*/
function make_duplicate( $master_post_id, $lang ) {
$this->post_duplication = $this->post_duplication === null ? new WPML_Post_Duplication( $this->wpdb, $this )
: $this->post_duplication;
return $this->post_duplication->make_duplicate( $master_post_id, $lang );
}
function get_new_post_source_id( $post_id ) {
global $pagenow;
if ( $pagenow == 'post-new.php' && isset( $_GET['trid'] ) && isset( $_GET['source_lang'] ) ) {
// Get the template from the source post.
$translations = $this->get_element_translations( $_GET['trid'] );
if ( isset( $translations[ $_GET['source_lang'] ] ) ) {
$post_id = $translations[ $_GET['source_lang'] ]->element_id;
}
}
return $post_id;
}
/**
* @param int $element_id
* @param string $element_type
* @param bool|false $return_original_if_missing
* @param null $language_code
*
* @return int|null
*/
function get_object_id( $element_id, $element_type = 'post', $return_original_if_missing = false, $language_code = null ) {
global $wp_post_types, $wp_taxonomies;
/** @var WPML_Post_Translation $wpml_post_translations */
global $wpml_post_translations;
/** @var WPML_Term_Translation $wpml_term_translations */
global $wpml_term_translations;
$ret_element_id = null;
if ( $element_id ) {
$language_code = $language_code ?: $this->get_current_language();
$element_type = $element_type === 'any' ? get_post_type( $element_id ) : $element_type;
if ( $element_type ) {
$postTypeIsTranslatable = is_post_type_translated( $element_type );
$taxonomyTypeIsTranslatable = is_taxonomy_translated( $element_type );
if ( $postTypeIsTranslatable || $taxonomyTypeIsTranslatable ) {
$post_id = isset( $wp_post_types[ $element_type ] ) && $postTypeIsTranslatable
? $wpml_post_translations->element_id_in( $element_id, $language_code )
: null;
$term_id = ! $post_id && isset( $wp_taxonomies[ $element_type ] ) && $taxonomyTypeIsTranslatable
? $wpml_term_translations->term_id_in( $element_id, $language_code )
: null;
$ret_element_id = $post_id ?: $term_id ?: ( $return_original_if_missing ? $element_id : null );
} else {
$ret_element_id = $element_id;
}
}
}
return $ret_element_id ? (int) $ret_element_id : null;
}
private function is_troubleshooting_page() {
return isset( $_REQUEST['page'] ) && $_REQUEST['page'] == WPML_PLUGIN_FOLDER . '/menu/troubleshooting.php';
}
public function handle_head_hreflang() {
( new WPML_SEO_HeadLangs( $this ) )->init_hooks();
}
/**
* Get previously set data for the current request.
*
* @param string $key
* @param null|mixed $default
*
* @return mixed|null
*/
public function get_current_request_data( $key, $default = null ) {
return isset( $this->current_request_data[ $key ] ) ? $this->current_request_data[ $key ] : $default;
}
/**
* Set temporary data for the current request that can be recalled later
*
* @param string $key
* @param mixed $data
*/
public function set_current_request_data( $key, $data ) {
$this->current_request_data[ $key ] = $data;
}
/**
* Clear the data for the current request
*
* @param string $key
*/
public function clear_current_request_data( $key ) {
unset( $this->current_request_data[ $key ] );
}
/**
* Load \TranslationManagement class.
*/
public function load_core_tm() {
$iclTranslationManagement = wpml_load_core_tm();
}
public function is_setup_complete() {
return $this->get_setting( 'setup_complete' );
}
/**
* @return bool
*/
private function is_taxonomy_related_page() {
return isset( $_GET['page'] )
&& ( $_GET['page'] == WPML_PLUGIN_FOLDER . '/menu/taxonomy-translation.php'
|| $_GET['page'] == WPML_PLUGIN_FOLDER . '/menu/menu-sync/menus-sync.php'
|| $_GET['page'] == WPML_PLUGIN_FOLDER . '/menu/term-taxonomy-menus/taxonomy-translation-display.class.php' );
}
/**
* @return bool
*/
private function is_saving_taxonomy_labels() {
global $pagenow;
return ( $pagenow === 'admin-ajax.php'
&& isset( $_POST['action'] )
&& $_POST['action'] === 'wpml_tt_save_labels_translation' );
}
private function switch_to_admin_language() {
$this->switch_lang( $this->get_admin_language(), true );
}
private function move_current_language_to_the_top() {
$active_languages = $this->get_active_languages();
foreach ( $active_languages as $k => $active_lang ) {
if ( $k === $this->this_lang ) {
unset( $this->active_languages[ $k ] );
/** @noinspection SlowArrayOperationsInLoopInspection */
$this->active_languages = array_merge( array( $k => $active_lang ), $this->active_languages );
break;
}
}
}
/**
* @param array<string,mixed> $active_languages
*
* @return array<string,mixed>
*/
private function maybeHideLanguages( array $active_languages ) {
$mustHideLanguages = isset( $this->wp_query->query_vars['post_type'] ) &&
! is_array( $this->wp_query->query_vars['post_type'] ) &&
! empty( $this->wp_query->query_vars['post_type'] )
&& ! $this->is_translated_post_type( $this->wp_query->query_vars['post_type'] );
if ( $mustHideLanguages ) {
foreach ( $active_languages as $lang => $element ) {
unset( $active_languages[ $lang ] );
}
}
return $active_languages;
}
/**
* @return bool
*/
private function is_page_query() {
return ( ! empty( $this->wp_query->queried_object_id ) && ( isset( $this->wp_query->query['paged'] ) || isset( $this->wp_query->query['page'] ) ) && $this->wp_query->queried_object_id == get_option( 'page_for_posts' ) );
}
}
File Manager Version 1.0, Coded By Lucas
Email: hehe@yahoo.com