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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
Cokiee Shell
| Current Path : /var/www/web284/html/wp-content/plugins/sitepress-multilingual-cms/ |
| Current File : //var/www/web284/html/wp-content/plugins/sitepress-multilingual-cms/sitepress.class.php |
<?php
class SitePress{
private $settings;
private $active_languages = array();
private $this_lang;
private $wp_query;
private $admin_language = null;
private $user_preferences = array();
public $queries = array();
private $current_user;
/**
* @var icl_cache
*/
public $icl_translations_cache;
function __construct(){
global $wpdb, $pagenow;
$this->settings = get_option('icl_sitepress_settings');
// set up current user early
// no authentication
if(defined('LOGGED_IN_COOKIE') && isset($_COOKIE[LOGGED_IN_COOKIE])){
list($username, $expiration, $hmac) = explode('|', $_COOKIE[LOGGED_IN_COOKIE]);
$user_id = $wpdb->get_var($wpdb->prepare("SELECT ID FROM {$wpdb->users} WHERE user_login = %s", $username));
}else{
$user_id = 0;
}
$this->current_user = new WP_User($user_id);
if(is_null($pagenow) && is_multisite()){
include ICL_PLUGIN_PATH . '/inc/hacks/vars-php-multisite.php';
}
if(false != $this->settings){
$this->verify_settings();
}
if(isset($_GET['icl_action'])){
require_once ABSPATH . WPINC . '/pluggable.php';
if($_GET['icl_action']=='reminder_popup'){
add_action('init', array($this, 'reminders_popup'));
}
elseif($_GET['icl_action']=='dismiss_help'){
$this->settings['dont_show_help_admin_notice'] = true;
$this->save_settings();
}elseif($_GET['icl_action']=='dbdump' ){
include_once ICL_PLUGIN_PATH . '/inc/functions-troubleshooting.php';
add_action('init', 'icl_troubleshooting_dumpdb');
}
}
if(isset($_GET['page']) && $_GET['page']== ICL_PLUGIN_FOLDER . '/menu/troubleshooting.php' && isset($_GET['debug_action'])){
ob_start();
}
if(isset($_REQUEST['icl_ajx_action'])){
add_action('init', array($this, 'ajax_setup'), 15);
}
add_action('admin_footer', array($this, 'icl_nonces'));
// Process post requests
if(!empty($_POST)){
add_action('init', array($this,'process_forms'));
}
add_action('plugins_loaded', array($this,'initialize_cache'), 0);
add_action('plugins_loaded', array($this,'init'), 1);
add_action('init', array($this,'on_wp_init'), 1);
add_action('admin_print_scripts', array($this,'js_scripts_setup'));
add_action('admin_print_styles', array($this,'css_setup'));
// Administration menus
add_action('admin_menu', array($this, 'administration_menu'));
add_action('admin_menu', array($this, 'administration_menu2'), 30);
add_action('init', array($this,'plugin_localization'));
//add_filter('tag_template', array($this, 'load_taxonomy_template'));
if($this->settings['existing_content_language_verified']){
// Post/page language box
if($pagenow == 'post.php' || $pagenow == 'post-new.php'){
add_action('admin_head', array($this,'post_edit_language_options'));
}
// Post/page save actions
add_action('save_post', array($this,'save_post_actions'), 10, 2);
//post/page delete taxonomy
add_action('deleted_term_relationships', array($this,'deleted_term_relationships'), 10, 2);
add_action('updated_post_meta', array($this,'update_post_meta'), 100, 4);
add_action('added_post_meta', array($this,'update_post_meta'), 100, 4);
add_action('updated_postmeta', array($this,'update_post_meta'), 100, 4); // ajax
add_action('added_postmeta', array($this,'update_post_meta'), 100, 4); // ajax
add_action('delete_postmeta', array($this,'delete_post_meta')); // ajax
// filter user taxonomy input
add_filter('pre_post_tax_input', array($this, 'validate_taxonomy_input'));
// Post/page delete actions
// add_action('delete_post', array($this,'delete_post_actions'));
add_action('deleted_post', array($this,'deleted_post_actions'));
add_action('wp_trash_post', array($this,'trash_post_actions'));
add_action('untrashed_post', array($this,'untrashed_post_actions'));
add_filter('posts_join', array($this,'posts_join_filter'), 10, 2);
add_filter('posts_where', array($this,'posts_where_filter'), 10, 2);
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 before vars before the posts query is being built and executed
add_filter('pre_get_posts', array($this, 'pre_get_posts'));
// show untranslated posts
if(!is_admin() && isset($this->settings['show_untranslated_blog_posts']) &&
$this->settings['show_untranslated_blog_posts'] && $this->get_current_language() != $this->get_default_language()){
add_filter('the_posts', array($this, 'the_posts'));
}
if($pagenow == 'edit.php'){
add_action('admin_footer', array($this,'language_filter'));
}
add_filter('get_pages', array($this, 'exclude_other_language_pages2'));
add_filter('wp_dropdown_pages', array($this, 'wp_dropdown_pages'));
// posts and pages links filters
add_filter('post_link', array($this, 'permalink_filter'),1,2);
add_filter('post_type_link', array($this, 'permalink_filter'),1,2);
add_filter('page_link', array($this, 'permalink_filter'),1,2);
if(version_compare(preg_replace('#-RC[0-9]+(-[0-9]+)?$#', '', $GLOBALS['wp_version']), '3.1', '<')){
add_filter('category_link', array($this, 'category_permalink_filter'),1,2);
add_filter('tag_link', array($this, 'tax_permalink_filter'),1,2);
}
add_filter('term_link', array($this, 'tax_permalink_filter'),1,2);
add_filter('get_comment_link', array($this, 'get_comment_link_filter'));
add_action('create_term', array($this, 'create_term'),1, 2);
add_action('edit_term', array($this, 'create_term'),1, 2);
add_action('delete_term', array($this, 'delete_term'),1,3);
add_action('get_term', array($this, 'get_term_filter'),1,2);
add_filter('get_terms_args', array($this, 'get_terms_args_filter'));
// filters terms by language
if(version_compare($GLOBALS['wp_version'], '3.1', '>=')){
add_filter('terms_clauses', array($this, 'terms_clauses'));
}else{
add_filter('list_terms_exclusions', array($this, 'exclude_other_terms'),1,2);
}
// allow adding terms with the same name in different languages
add_filter("pre_term_name", array($this, 'pre_term_name'), 1, 2);
// allow adding categories with the same name in different languages
add_action('admin_init', array($this, 'pre_save_category'));
// custom hook for adding the language selector to the template
add_action('icl_language_selector', array($this, 'language_selector'));
// front end js
add_action('wp_head', array($this, 'front_end_js'));
add_action('wp_head', array($this,'rtl_fix'));
add_action('admin_print_styles', array($this,'rtl_fix'));
add_action('restrict_manage_posts', array($this, 'restrict_manage_posts'));
add_filter('get_edit_post_link', array($this, 'get_edit_post_link'), 1, 3);
add_filter('get_edit_term_link', array($this, 'get_edit_term_link'), 1, 4);
// 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);
add_filter('the_category', array($this,'the_category_name_filter'));
add_filter('get_terms', array($this,'get_terms_filter'));
add_filter('get_the_terms', array($this, 'get_the_terms_filter'), 10, 3);
add_filter('single_cat_title', array($this,'the_category_name_filter'));
add_filter('term_links-category', array($this,'the_category_name_filter'));
add_filter('term_links-post_tag', array($this,'the_category_name_filter'));
add_filter('tags_to_edit', array($this,'the_category_name_filter'));
add_filter('single_tag_title', array($this,'the_category_name_filter'));
// adjacent posts links
add_filter('get_previous_post_join', array($this,'get_adjacent_post_join'));
add_filter('get_next_post_join', array($this,'get_adjacent_post_join'));
add_filter('get_previous_post_where', array($this,'get_adjacent_post_where'));
add_filter('get_next_post_where', array($this,'get_adjacent_post_where'));
// 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);
// date based archives
add_filter('year_link', array($this,'archives_link'));
add_filter('month_link', array($this,'archives_link'));
add_filter('day_link', array($this,'archives_link'));
add_filter('getarchives_join', array($this,'getarchives_join'));
add_filter('getarchives_where', array($this,'getarchives_where'));
add_filter('pre_option_home', array($this,'pre_option_home'));
if (!is_admin()) {
add_filter('attachment_link', array($this, 'attachment_link_filter'), 10, 2);
}
// Filter custom type archive link (since WP 3.1)
add_filter('post_type_archive_link', array($this,'post_type_archive_link_filter'), 10, 2);
add_filter('author_link', array($this,'author_link'));
add_filter('wp_unique_post_slug', array($this, 'wp_unique_post_slug'), 100, 5);
add_filter('home_url', array($this, 'home_url'), 1, 4) ;
// language negotiation
add_action('query_vars', array($this,'query_vars'));
//
add_filter('language_attributes', array($this, 'language_attributes'));
add_action('locale', array($this, 'locale'));
if(isset($_GET['____icl_validate_domain'])){ echo '<!--'.get_option('home').'-->'; exit; }
add_filter('pre_option_page_on_front', array($this,'pre_option_page_on_front'));
add_filter('pre_option_page_for_posts', array($this,'pre_option_page_for_posts'));
add_filter('option_sticky_posts', array($this,'option_sticky_posts'));
add_filter('request', array($this,'request_filter'));
add_action('wp_head', array($this,'set_wp_query'));
add_action('show_user_profile', array($this, 'show_user_options'));
add_action('personal_options_update', array($this, 'save_user_options'));
// column with links to translations (or add translation) - low priority
add_action('init', array($this,'configure_custom_column'), 1010); // accommodate Types init@999
// adjust queried categories and tags ids according to the language
if($this->settings['auto_adjust_ids']){
add_action('parse_query', array($this, 'parse_query'));
add_action('wp_list_pages_excludes', array($this, 'adjust_wp_list_pages_excludes'));
if(!is_admin()){
add_filter('get_term', array($this,'get_term_adjust_id'), 1, 1);
add_filter('category_link', array($this,'category_link_adjust_id'), 1, 2);
add_filter('get_terms', array($this,'get_terms_adjust_ids'), 1, 3);
add_filter('get_pages', array($this,'get_pages_adjust_ids'), 1, 2);
}
}
if(!is_admin()){
add_action('wp_head', array($this, 'meta_generator_tag'));
}
require_once ICL_PLUGIN_PATH . '/inc/wp-nav-menus/iclNavMenu.class.php';
$iclNavMenu = new iclNavMenu;
if(is_admin() || defined('XMLRPC_REQUEST') || preg_match('#wp-comments-post\.php$#', $_SERVER['REQUEST_URI'])){
global $iclTranslationManagement, $ICL_Pro_Translation;
$iclTranslationManagement = new TranslationManagement;
$ICL_Pro_Translation = new ICL_Pro_Translation();
}
add_action('wp_login', array($this, 'reset_admin_language_cookie'));
if($this->settings['seo']['canonicalization_duplicates']){
add_action('template_redirect', array($this, 'setup_canonical_urls'), 100);
}
add_action('init', array($this, '_taxonomy_languages_menu'), 99); //allow hooking in
if($this->settings['seo']['head_langs']){
add_action('wp_head', array($this, 'head_langs'));
}
} //end if the initial language is set - existing_content_language_verified
add_action('wp_dashboard_setup', array($this, 'dashboard_widget_setup'));
if(is_admin() && $pagenow == 'index.php'){
add_action('icl_dashboard_widget_notices', array($this, 'print_translatable_custom_content_status'));
}
add_filter('core_version_check_locale', array($this, 'wp_upgrade_locale'));
if($pagenow == 'post.php' && isset($_REQUEST['action']) && $_REQUEST['action']=='edit' && isset($_GET['post'])){
add_action('init', '_icl_trash_restore_prompt');
}
add_action('init', array($this, 'js_load'), 2); // enqueue scripts - higher priority
}
function init(){
global $wpdb;
$this->get_user_preferences();
$this->set_admin_language();
// default value for theme_localization_type OR
// reset theme_localization_type if string translation was on (theme_localization_type was set to 2) and then it was deactivated
if(!isset($this->settings['theme_localization_type']) || ($this->settings['theme_localization_type'] == 1 && !defined('WPML_ST_VERSION') && !defined('WPML_DOING_UPGRADE'))){
global $sitepress_settings;
$this->settings['theme_localization_type'] = $sitepress_settings['theme_localization_type'] = 2;
}
//configure callbacks for plugin menu pages
if(defined('WP_ADMIN') && isset($_GET['page']) && 0 === strpos($_GET['page'],basename(ICL_PLUGIN_PATH).'/')){
add_action('icl_menu_footer', array($this, 'menu_footer'));
}
if(!empty($this->settings['existing_content_language_verified'])){
//add_filter('site_url', array($this, 'convert_url_login_register'));
if($this->settings['language_negotiation_type'] == 1 && $this->settings['urls']['directory_for_default_language'] && $this->settings['urls']['show_on_root'] == 'page'){
include ICL_PLUGIN_PATH . '/inc/home-url-functions.php';
}
if(defined('WP_ADMIN')){
if ($this->settings['language_negotiation_type'] == 2) {
//Login and Logout
add_filter('login_url', array($this, 'convert_url'));
add_filter('logout_url', array($this, 'convert_url'));
add_filter('site_url', array($this, 'convert_url'));
}
if(isset($_GET['lang'])){
$this->this_lang = rtrim(strip_tags($_GET['lang']),'/');
$al = $this->get_active_languages();
$al['all'] = true;
if(empty($al[$this->this_lang])){
$this->this_lang = $this->get_default_language();
}
// force default language for string translation
// we also make sure it's not saved in the cookie
}elseif(isset($_GET['page']) &&
((defined('WPML_ST_FOLDER') && $_GET['page'] == WPML_ST_FOLDER . '/menu/string-translation.php') ||
(defined('WPML_TM_FOLDER') && $_GET['page'] == WPML_TM_FOLDER . '/menu/translations-queue.php'))
){
$this->this_lang = $this->get_default_language();
}elseif(defined('DOING_AJAX')) {
$al = $this->get_active_languages();
if(isset($_POST['lang']) && isset($al[$_POST['lang']])){
$this->this_lang = $_POST['lang'];
}else{
$this->this_lang = $this->get_language_cookie();
}
}elseif($lang = $this->get_admin_language_cookie()){
$this->this_lang = $lang;
}else{
$this->this_lang = $this->get_default_language();
}
if((isset($_GET['admin_bar']) && $_GET['admin_bar']==1) && (!isset($_GET['page']) || !defined('WPML_ST_FOLDER') || $_GET['page'] != WPML_ST_FOLDER . '/menu/string-translation.php')){
$this->set_admin_language_cookie();
}
}else{
$al = $this->get_active_languages();
foreach($al as $l){
$active_languages[] = $l['code'];
}
$active_languages[] = 'all';
$s = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS']=='on'?'s':'';
$request = 'http' . $s . '://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
$home = get_option('home');
if($s){
$home = preg_replace('#^http://#', 'https://', $home);
}
$url_parts = parse_url($home);
$blog_path = !empty($url_parts['path'])?$url_parts['path']:'';
switch($this->settings['language_negotiation_type']){
case 1:
$path = str_replace($home,'',$request);
$parts = explode('?', $path);
$path = $parts[0];
$exp = explode('/',trim($path,'/'));
if(in_array($exp[0], $active_languages)){
$this->this_lang = $exp[0];
// before hijiking the SERVER[REQUEST_URI]
// override the canonical_redirect action
// keep a copy of the original request uri
remove_action('template_redirect', 'redirect_canonical');
global $_icl_server_request_uri;
$_icl_server_request_uri = $_SERVER['REQUEST_URI'];
add_action('template_redirect', 'icl_redirect_canonical_wrapper', 11);
function icl_redirect_canonical_wrapper(){
global $_icl_server_request_uri, $wp_query;
$requested_url = ( !empty($_SERVER['HTTPS'] ) && strtolower($_SERVER['HTTPS']) == 'on' ) ? 'https://' : 'http://';
$requested_url .= $_SERVER['HTTP_HOST'];
$requested_url .= $_icl_server_request_uri;
redirect_canonical($requested_url);
/*
if($wp_query->query_vars['error'] == '404'){
$wp_query->is_404 = true;
$template = get_404_template();
include($template);
exit;
}
*/
}
//
//deal with situations when template files need to be called directly
add_action('template_redirect', array($this, '_allow_calling_template_file_directly'));
//$_SERVER['REQUEST_URI'] = preg_replace('@^'. $blog_path . '/' . $this->this_lang.'@i', $blog_path ,$_SERVER['REQUEST_URI']);
// Check for special case of www.example.com/fr where the / is missing on the end
$parts = parse_url($_SERVER['REQUEST_URI']);
if(strlen($parts['path']) == 0){
$_SERVER['REQUEST_URI'] = '/' . $_SERVER['REQUEST_URI'];
}
}else{
$this->this_lang = $this->get_default_language();
}
if(!trim($path, '/') && $this->settings['urls']['directory_for_default_language']){
if($this->settings['urls']['show_on_root'] == 'html_file'){
// html file
if(false === strpos($this->settings['urls']['root_html_file_path'], '/')){
$html_file = ABSPATH . $this->settings['urls']['root_html_file_path'];
}else{
$html_file = $this->settings['urls']['root_html_file_path'];
}
include $html_file;
exit;
}else{
//page
if(!trim($path, '/')){
wpml_home_url_setup_root_page();
}
}
}
break;
case 2:
$exp = explode('.', $_SERVER['HTTP_HOST']);
$__l = array_search('http' . $s . '://' . $_SERVER['HTTP_HOST'] . $blog_path, $this->settings['language_domains']);
$this->this_lang = $__l?$__l:$this->get_default_language();
if(defined('ICL_USE_MULTIPLE_DOMAIN_LOGIN') && ICL_USE_MULTIPLE_DOMAIN_LOGIN){
include ICL_PLUGIN_PATH . '/modules/multiple-domains-login.php';
}
add_filter('allowed_redirect_hosts', array($this, 'allowed_redirect_hosts'));
add_filter('site_url', array($this, 'convert_url'));
break;
case 3:
default:
if(isset($_GET['lang'])){
$this->this_lang = preg_replace("/[^0-9a-zA-Z-]/i", '',strip_tags($_GET['lang']));
// set the language based on the content id - for short links
}elseif(isset($_GET['page_id'])){
$this->this_lang = $wpdb->get_var($wpdb->prepare("SELECT language_code FROM {$wpdb->prefix}icl_translations WHERE element_type='post_page' AND element_id=%d", $_GET['page_id']));
}elseif(isset($_GET['p'])){
$post_type = $wpdb->get_var($wpdb->prepare("SELECT post_type FROM {$wpdb->posts} WHERE ID=%d", $_GET['p']));
$this->this_lang = $wpdb->get_var($wpdb->prepare("SELECT language_code FROM {$wpdb->prefix}icl_translations WHERE element_type=%s AND element_id=%d",
'post_' . $post_type, $_GET['p']));
}elseif(isset($_GET['cat_ID'])){
$cat_tax_id = $wpdb->get_var($wpdb->prepare("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE term_id=%d AND taxonomy=%s",
$_GET['cat_ID'], 'category'));
$this->this_lang = $wpdb->get_var($wpdb->prepare("SELECT language_code FROM {$wpdb->prefix}icl_translations
WHERE element_type='tax_category' AND element_id=%d", $cat_tax_id));
}elseif(isset($_GET['tag'])){
$tag_tax_id = $wpdb->get_var($wpdb->prepare("
SELECT x.term_taxonomy_id FROM {$wpdb->term_taxonomy} x JOIN {$wpdb->terms} t ON t.term_id = x.term_id
WHERE t.slug=%s AND x.taxonomy='post_tag'",
$_GET['tag']));
$this->this_lang = $wpdb->get_var($wpdb->prepare("SELECT language_code FROM {$wpdb->prefix}icl_translations
WHERE element_type='tax_post_tag' AND element_id=%d", $tag_tax_id));
}
//
if(!isset($_GET['lang']) && ($this->this_lang && $this->this_lang != $this->get_default_language())){
if(!isset($GLOBALS['wp_rewrite'])){
require_once ABSPATH . WPINC . '/rewrite.php';
$GLOBALS['wp_rewrite'] = new WP_Rewrite();
}
define('ICL_DOING_REDIRECT', true);
if(isset($_GET['page_id'])){
wp_redirect(get_page_link($_GET['page_id']), '301');
exit;
}elseif(isset($_GET['p'])){
wp_redirect(get_permalink($_GET['p']), '301');
exit;
}elseif(isset($_GET['cat_ID'])){
wp_redirect(get_term_link( intval($_GET['cat_ID']), 'category' ));
exit;
}elseif(isset($_GET['tag'])){
wp_redirect(get_term_link( $_GET['tag'], 'post_tag' ));
exit;
}else{
global $wp_taxonomies;
if(isset($this->settings['taxonomies_sync_option'])){
$taxs = array_keys((array)$this->settings['taxonomies_sync_option']);
foreach($taxs as $t){
if(isset($_GET[$t])){
$term_obj = $wpdb->get_row($wpdb->prepare(
"SELECT * FROM {$wpdb->terms} t JOIN {$wpdb->term_taxonomy} x ON t.term_id = x.term_id
WHERE t.slug=%s AND x.taxonomy=%s"
, $_GET[$t], $t));
$term_link = get_term_link( $term_obj, $t );
$term_link = str_replace('&', '&', $term_link); // fix
if($term_link && !is_wp_error($term_link)){
wp_redirect($term_link);
exit;
}
}
}
}
}
}
if(empty($this->this_lang)){
$this->this_lang = $this->get_default_language();
}
}
// allow forcing the current language when it can't be decoded from the URL
$this->this_lang = apply_filters('icl_set_current_language', $this->this_lang);
}
//reorder active language to put 'this_lang' in front
foreach($this->active_languages as $k=>$al){
if($al['code']==$this->this_lang){
unset($this->active_languages[$k]);
$this->active_languages = array_merge(array($k=>$al), $this->active_languages);
}
}
//if($this->settings['language_negotiation_type']==3){
// fix pagenum links for when using the language as a parameter
// add_filter('get_pagenum_link', array($this,'get_pagenum_link_filter'));
//}
// filter some queries
add_filter('query', array($this, 'filter_queries'));
if( $this->settings['language_negotiation_type']==1 && ($this->get_current_language()!= $this->get_default_language() || $this->settings['urls']['directory_for_default_language'])){
add_filter('option_rewrite_rules', array($this, 'rewrite_rules_filter'));
}
$this->set_language_cookie();
if(is_admin() &&
(!isset($_GET['page']) || !defined('WPML_ST_FOLDER') || $_GET['page'] != WPML_ST_FOLDER . '/menu/string-translation.php') &&
(!isset($_GET['page']) || !defined('WPML_TM_FOLDER') || $_GET['page'] != WPML_TM_FOLDER . '/menu/translations-queue.php')
){
if(version_compare($GLOBALS['wp_version'], '3.3', '<')){
// Legacy code for admin language switcher
if(!$this->is_rtl() && version_compare($GLOBALS['wp_version'], '3.3', '>')){
add_action('admin_notices', 'wpml_set_admin_language_switcher_place', 100);
add_action('network_admin_notices', 'wpml_set_admin_language_switcher_place', 100);
add_action('user_admin_notices', 'wpml_set_admin_language_switcher_place', 100);
function wpml_set_admin_language_switcher_place(){
echo '<br clear="all" />';
}
}
add_action('in_admin_header', array($this, 'admin_language_switcher_legacy'));
}else{
// Admin language switcher goes to the WP admin bar
add_action( 'wp_before_admin_bar_render', array($this, 'admin_language_switcher') );
}
}
if(!is_admin() && defined('DISQUS_VERSION')) include ICL_PLUGIN_PATH . '/modules/disqus.php';
}
if($this->is_rtl()){
$GLOBALS['text_direction'] = 'rtl';
}
if(is_admin() && empty($this->settings['dont_show_help_admin_notice'])){
if(count($this->get_active_languages()) < 2){
add_action('admin_notices', array($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->settings['hide_upgrade_notice'] != $short_v)){
add_action('admin_notices', array($this, 'upgrade_notice'));
}
require ICL_PLUGIN_PATH . '/inc/template-constants.php';
if(defined('WPML_LOAD_API_SUPPORT')){
require ICL_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($this, 'xmlrpc_methods'));
}
if(defined('WPML_TM_VERSION') && is_admin()){
require ICL_PLUGIN_PATH . '/inc/quote.php';
}
add_action('init', array($this, 'set_up_language_selector'));
// Disable the Admin language switcher when in Taxonomy Translation page
if ( is_admin() && isset( $_GET[ 'page' ] ) && $_GET[ 'page' ] == 'sitepress-multilingual-cms/menu/taxonomy-translation.php' ) {
remove_action( 'wp_before_admin_bar_render', array( $this, 'admin_language_switcher' ) );
}
}
function on_wp_init(){
if(is_admin() && current_user_can('manage_options')){
if($this->icl_account_configured()) {
add_action('admin_notices', array($this, 'icl_reminders'));
}
}
include ICL_PLUGIN_PATH . '/inc/translation-management/taxonomy-translation.php';
}
function setup(){
return !empty($this->settings['setup_complete']);
}
function get_current_user(){
global $current_user;
if(did_action('set_current_user')){
return $current_user;
}else{
return $this->current_user; // created early / no authentication
}
}
function ajax_setup(){
require ICL_PLUGIN_PATH . '/ajax.php';
}
function configure_custom_column(){
global $pagenow, $wp_post_types;
$pagenow_ = '';
$is_ajax = false;
if($pagenow == 'admin-ajax.php'){
if(
isset($_POST['action']) && $_POST['action']=='inline-save' ||
isset($_GET['action']) && $_GET['action'] == 'fetch-list'
){
$is_ajax = true;
}
}
if(($pagenow == 'edit.php' || $pagenow_ == 'edit-pages.php' || $is_ajax)){
$post_type = isset($_REQUEST['post_type']) ? $_REQUEST['post_type'] : 'post';
switch($post_type){
case 'post': case 'page':
add_filter('manage_'.$post_type.'s_columns',array($this,'add_posts_management_column'));
if(isset($_GET['post_type']) && $_GET['post_type']=='page'){
add_action('manage_'.$post_type.'s_custom_column',array($this,'add_content_for_posts_management_column'));
}
add_action('manage_posts_custom_column',array($this,'add_content_for_posts_management_column'));
break;
default:
if(in_array($post_type, array_keys($this->get_translatable_documents()))){
add_filter('manage_'.$post_type.'_posts_columns',array($this,'add_posts_management_column'));
if($wp_post_types[$post_type]->hierarchical){
add_action('manage_pages_custom_column',array($this,'add_content_for_posts_management_column'));
add_action('manage_posts_custom_column',array($this,'add_content_for_posts_management_column')); // add this too - for more types plugin
}else{
add_action('manage_posts_custom_column',array($this,'add_content_for_posts_management_column'));
}
}
}
add_action('admin_print_scripts', array($this, '__set_posts_management_column_width'));
}
}
function _taxonomy_languages_menu(){
// tags language selection
global $pagenow, $wpdb;
if($pagenow == 'edit-tags.php'){
// handle case of the tax edit page (after a taxonomy has been added)
// needs to redirect back to
if(isset($_GET['trid']) && isset($_GET['source_lang'])){
$translations = $this->get_element_translations($_GET['trid'], 'tax_' . $_GET['taxonomy']);
if(isset($translations[$_GET['lang']])){
wp_redirect(get_edit_term_link($translations[$_GET['lang']]->term_id, $_GET['taxonomy']));
exit;
}else{
add_action( 'admin_notices', array($this, '_tax_adding') );
}
}
$taxonomy = isset($_GET['taxonomy']) ? esc_sql($_GET['taxonomy']) : 'post_tag';
if($this->is_translated_taxonomy($taxonomy)){
add_action('admin_print_scripts-edit-tags.php', array($this,'js_scripts_tags'));
if($taxonomy == 'category'){
add_action('edit_category_form', array($this, 'edit_term_form'));
}else{
add_action('add_tag_form', array($this, 'edit_term_form'));
add_action('edit_tag_form', array($this, 'edit_term_form'));
}
add_action('admin_footer', array($this,'terms_language_filter'));
add_filter('wp_dropdown_cats', array($this, 'wp_dropdown_cats_select_parent'));
}
}
}
function _tax_adding(){
$translations = $this->get_element_translations($_GET['trid'], 'tax_' . $_GET['taxonomy']);
if(!empty($translations) && isset($translations[$_GET['source_lang']]->name)){
$tax_name = apply_filters('the_category', $translations[$_GET['source_lang']]->name);
echo '<div id="icl_tax_adding_notice" class="updated fade"><p>'. sprintf(__('Adding translation for: %s.', 'sitepress'), $tax_name). '</p></div>';
}
}
function the_posts($posts){
global $wpdb, $wp_query;
$db = debug_backtrace();
/** @var $custom_wp_query WP_Query */
$custom_wp_query = isset($db[3]['object']) ? $db[3]['object'] : false;
//exceptions
if(
($this->get_current_language() == $this->get_default_language()) // original language
|| ($wp_query != $custom_wp_query) // called by a custom query
|| (!$custom_wp_query->is_posts_page && !$custom_wp_query->is_home) // not the blog posts page
|| $wp_query->is_singular //is singular
|| !empty($custom_wp_query->query_vars['category__not_in'])
//|| !empty($custom_wp_query->query_vars['category__in'])
//|| !empty($custom_wp_query->query_vars['category__and'])
|| !empty($custom_wp_query->query_vars['tag__not_in'])
|| !empty($custom_wp_query->query_vars['post__in'])
|| !empty($custom_wp_query->query_vars['post__not_in'])
|| !empty($custom_wp_query->query_vars['post_parent'])
){
//$wp_query->query_vars = $this->wp_query->query_vars;
return $posts;
}
// get the posts in the default language instead
$this_lang = $this->this_lang;
$this->this_lang = $this->get_default_language();
remove_filter('the_posts', array($this, 'the_posts'));
$custom_wp_query->query_vars['suppress_filters'] = 0;
if(isset($custom_wp_query->query_vars['pagename']) && !empty($custom_wp_query->query_vars['pagename'])){
if (isset($custom_wp_query->queried_object_id) && !empty($custom_wp_query->queried_object_id)) {
$page_id = $custom_wp_query->queried_object_id;
} else {
// urlencode added for languages that have urlencoded post_name field value
$custom_wp_query->query_vars['pagename'] = urlencode($custom_wp_query->query_vars['pagename']);
$page_id = $wpdb->get_var("SELECT ID FROM {$wpdb->posts} WHERE post_name='{$custom_wp_query->query_vars['pagename']}' AND post_type='page'");
}
if($page_id){
$tr_page_id = icl_object_id($page_id, 'page', false, $this->get_default_language());
if($tr_page_id){
$custom_wp_query->query_vars['pagename'] = $wpdb->get_var("SELECT post_name FROM {$wpdb->posts} WHERE ID={$tr_page_id}");
}
}
}
// look for posts without translations
if($posts){
foreach($posts as $p){
$pids[] = $p->ID;
}
$trids = $wpdb->get_col("
SELECT trid
FROM {$wpdb->prefix}icl_translations
WHERE element_type='post_post' AND element_id IN (".join(',', $pids).") AND language_code = '".$this_lang."'");
if(!empty($trids)){
$posts_not_translated = $wpdb->get_col("
SELECT element_id, COUNT(language_code) AS c
FROM {$wpdb->prefix}icl_translations
WHERE trid IN (".join(',', $trids).") GROUP BY trid HAVING c = 1
");
if(!empty($posts_not_translated)){
$GLOBALS['__icl_the_posts_posts_not_translated'] = $posts_not_translated;
add_filter('posts_where', array($this, '_posts_untranslated_extra_posts_where'), 99);
}
}
}
//fix page for posts
unset($custom_wp_query->query_vars['page_id']); unset($custom_wp_query->query_vars['p']);
$my_query = new WP_Query($custom_wp_query->query_vars);
add_filter('the_posts', array($this, 'the_posts'));
$this->this_lang = $this_lang;
// create a map of the translated posts
foreach($posts as $post){
$trans_posts[$post->ID] = $post;
}
// loop original posts
foreach($my_query->posts as $k=>$post){ // loop posts in the default language
$trid = $this->get_element_trid($post->ID);
$translations = $this->get_element_translations($trid); // get translations
if(isset($translations[$this->get_current_language()])){ // if there is a translation in the current language
if(isset($trans_posts[$translations[$this->get_current_language()]->element_id])){ //check the map of translated posts
$my_query->posts[$k] = $trans_posts[$translations[$this->get_current_language()]->element_id];
}else{ // check if the translated post exists in the database still
$_post = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->posts WHERE ID = %d AND post_status='publish' LIMIT 1", $translations[$this->get_current_language()]->element_id));
if(!empty($_post)){
$_post = sanitize_post($_post);
$my_query->posts[$k] = $_post;
}else{
$my_query->posts[$k]->original_language = true;
}
}
}else{
$my_query->posts[$k]->original_language = true;
}
}
if($custom_wp_query == $wp_query){
$wp_query->max_num_pages = $my_query->max_num_pages;
}
$posts = $my_query->posts;
unset($GLOBALS['__icl_the_posts_posts_not_translated']);
remove_filter('posts_where', array($this, '_posts_untranslated_extra_posts_where'), 99);
return $posts;
}
function _posts_untranslated_extra_posts_where($where){
global $wpdb;
$where .= ' OR ' . $wpdb->posts . '.ID IN (' . join(',', $GLOBALS['__icl_the_posts_posts_not_translated']) . ')';
return $where;
}
function initialize_cache(){
require_once ICL_PLUGIN_PATH . '/inc/cache.php';
$this->icl_translations_cache = new icl_cache();
$this->icl_locale_cache = new icl_cache('locale', true);
$this->icl_flag_cache = new icl_cache('flags', true);
$this->icl_language_name_cache = new icl_cache('language_name', true);
$this->icl_term_taxonomy_cache = new icl_cache();
}
function set_admin_language(){
global $wpdb;
$active_languages = array_keys($wpdb->get_col("SELECT code FROM {$wpdb->prefix}icl_languages WHERE active=1")); //don't use method get_active_language()
if(!empty($this->get_current_user()->ID)){
$this->admin_language = $this->get_user_admin_language($this->get_current_user()->ID);
}
if($this->admin_language != '' && !in_array($this->admin_language, $active_languages)){
delete_user_meta($this->get_current_user()->ID,'icl_admin_language');
}
if(empty($this->settings['admin_default_language']) || !in_array($this->settings['admin_default_language'], $active_languages)){
$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_' && $this->get_default_language()){
$this->admin_language = $this->get_default_language();
}
}
function get_admin_language()
{
if ( isset( $this->get_current_user()->ID ) && get_user_meta( $this->get_current_user()->ID, 'icl_admin_language_for_edit', true ) && icl_is_post_edit() ) {
$admin_language = $this->get_current_language();
} else {
$admin_language = $this->admin_language;
}
return $admin_language;
}
function get_user_admin_language($user_id) {
static $lang = array();
if (!isset($lang[$user_id])) {
$lang[$user_id] = get_user_meta($user_id,'icl_admin_language',true);
if(empty($lang[$user_id])){
if(isset($this->settings['admin_default_language'])){
$lang[$user_id] = $this->settings['admin_default_language'];
}
if(empty($lang[$user_id]) || '_default_' == $lang[$user_id]){
$lang[$user_id] = $this->get_admin_language();
}
}
}
return $lang[$user_id];
}
function administration_menu(){
if (1 < count($this->get_active_languages())) {
$main_page = apply_filters('icl_menu_main_page', basename(ICL_PLUGIN_PATH).'/menu/languages.php');
add_menu_page(__('WPML','sitepress'), __('WPML','sitepress'), 'manage_options',
$main_page, null, ICL_PLUGIN_URL . '/res/img/icon16.png');
do_action('icl_wpml_top_menu_added');
add_submenu_page($main_page,
__('Languages','sitepress'), __('Languages','sitepress'),
'manage_options', basename(ICL_PLUGIN_PATH).'/menu/languages.php');
add_submenu_page($main_page,
__('Theme and plugins localization','sitepress'), __('Theme and plugins localization','sitepress'),
'manage_options', basename(ICL_PLUGIN_PATH).'/menu/theme-localization.php');
if(!defined('WPML_TM_VERSION')){
add_submenu_page($main_page,
__('Translation options','sitepress'), __('Translation options','sitepress'),
'manage_options', basename(ICL_PLUGIN_PATH).'/menu/translation-options.php');
}
/*
add_submenu_page($main_page,
__('Comments translation','sitepress'), __('Comments translation','sitepress'),
'manage_options', basename(ICL_PLUGIN_PATH).'/menu/comments-translation.php');
*/
} else {
$main_page = basename(ICL_PLUGIN_PATH).'/menu/languages.php';
add_menu_page(__('WPML','sitepress'), __('WPML','sitepress'), 'manage_options',
$main_page,null, ICL_PLUGIN_URL . '/res/img/icon16.png');
add_submenu_page($main_page,
__('Languages','sitepress'), __('Languages','sitepress'),
'manage_options', basename(ICL_PLUGIN_PATH).'/menu/languages.php');
}
if(isset($_GET['page']) && $_GET['page'] == basename(ICL_PLUGIN_PATH).'/menu/troubleshooting.php'){
add_submenu_page($main_page,
__('Troubleshooting','sitepress'), __('Troubleshooting','sitepress'),
'manage_options', basename(ICL_PLUGIN_PATH).'/menu/troubleshooting.php');
}
//$alert = ' <img width="12" height="12" style="margin-bottom:-2px;" src="'.ICL_PLUGIN_URL.'/res/img/alert.png" />';
add_submenu_page($main_page,
__('Support','sitepress'), __('Support','sitepress'), 'manage_options', ICL_PLUGIN_FOLDER . '/menu/support.php');
}
// lower priority
function administration_menu2(){
$main_page = apply_filters('icl_menu_main_page', ICL_PLUGIN_FOLDER.'/menu/languages.php');
if($this->setup()){
add_submenu_page($main_page,
__('Taxonomy Translation','sitepress'), __('Taxonomy Translation','sitepress'), 'manage_options', ICL_PLUGIN_FOLDER . '/menu/taxonomy-translation.php');
}
}
function save_settings($settings=null){
global $sitepress_settings;
if(!is_null($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);
$sitepress_settings = $this->settings;
}
do_action('icl_save_settings', $settings);
}
function get_settings(){
return $this->settings;
}
function get_option($option_name){
return isset($this->settings[$option_name]) ? $this->settings[$option_name] : null;
}
function verify_settings(){
$default_settings = array(
'interview_translators' => 1,
'existing_content_language_verified' => 0,
'language_negotiation_type' => 3,
'theme_localization_type' => 1,
'icl_lso_header' => 0,
'icl_lso_link_empty' => 0,
'icl_lso_flags' => 0,
'icl_lso_native_lang' => 1,
'icl_lso_display_lang' => 1,
'sync_page_ordering' => 1,
'sync_page_parent' => 1,
'sync_page_template' => 1,
'sync_ping_status' => 1,
'sync_comment_status' => 1,
'sync_sticky_flag' => 1,
'sync_private_flag' => 1,
'sync_post_format' => 1,
'sync_delete' => 0,
'sync_delete_tax' => 0,
'sync_post_taxonomies' => 1,
'sync_post_date' => 0,
'sync_taxonomy_parents' => 0,
'translation_pickup_method' => 0,
'notify_complete' => 1,
'translated_document_status' => 1,
'remote_management' => 0,
'auto_adjust_ids' => 1,
'alert_delay' => 0,
'promote_wpml' => 0,
'troubleshooting_options' => array('http_communication' => 1),
'automatic_redirect' => 0,
'remember_language' => 24,
'icl_lang_sel_type' => 'dropdown',
'icl_lang_sel_stype' => 'classic',
'icl_lang_sel_orientation' => 'vertical',
'icl_lang_sel_copy_parameters' => '',
'icl_widget_title_show' => 1,
'translated_document_page_url' => 'auto-generate',
'sync_comments_on_duplicates ' => 0,
'seo' => array('head_langs' => 1, 'canonicalization_duplicates' => 1),
'posts_slug_translation' => array('on' => 0),
'languages_order' => '',
'urls' => array('directory_for_default_language' => 0, 'show_on_root' => '', 'root_html_file_path' => '', 'root_page' => 0, 'hide_language_switchers' => 1)
);
//congigured for three levels
$update_settings = false;
foreach($default_settings as $key => $value){
if(is_array($value)){
foreach($value as $k2 => $v2){
if(is_array($v2)){
foreach($v2 as $k3 => $v3){
if(!isset($this->settings[$key][$k2][$k3])){
$this->settings[$key][$k2][$k3] = $v3;
$update_settings = true;
}
}
}else{
if(!isset($this->settings[$key][$k2])){
$this->settings[$key][$k2] = $v2;
$update_settings = true;
}
}
}
}else{
if(!isset($this->settings[$key])){
$this->settings[$key] = $value;
$update_settings = true;
}
}
}
if($update_settings){
$this->save_settings();
}
}
function _validate_language_per_directory($language_code){
if(!class_exists('WP_Http')) include_once ABSPATH . WPINC . '/class-http.php';
$client = new WP_Http();
if(false === @strpos($_POST['url'],'?')){$url_glue='?';}else{$url_glue='&';}
$response = $client->request(get_option('home') . '/' . $language_code .'/' . $url_glue . '____icl_validate_domain=1', array('timeout'=>15, 'decompress'=>false));
return (!is_wp_error($response) && ($response['response']['code']=='200') && ($response['body'] == '<!--'.get_option('home').'-->'));
}
function save_language_pairs() {
// clear existing languages
$lang_pairs = $this->settings['language_pairs'];
if (is_array($lang_pairs)) {
foreach ($lang_pairs as $from => $to) {
$lang_pairs[$from] = array();
}
}
// get the from languages
$from_languages = array();
foreach($_POST as $k=>$v){
if(0 === strpos($k,'icl_lng_from_')){
$f = str_replace('icl_lng_from_','',$k);
$from_languages[] = $f;
}
}
foreach($_POST as $k=>$v){
if(0 !== strpos($k,'icl_lng_')) continue;
if(0 === strpos($k,'icl_lng_to')){
$t = str_replace('icl_lng_to_','',$k);
$exp = explode('_',$t);
if (in_array($exp[0], $from_languages)){
$lang_pairs[$exp[0]][$exp[1]] = 1;
}
}
}
$iclsettings['language_pairs'] = $lang_pairs;
$this->save_settings($iclsettings);
}
function get_active_languages($refresh = false){
global $wpdb, $current_user;
if(!isset($current_user) || !$current_user) get_currentuserinfo();
if($refresh || !$this->active_languages){
if(defined('WP_ADMIN') && $this->admin_language){
$in_language = $this->admin_language;
}else{
$in_language = $this->get_current_language()?$this->get_current_language():$this->get_default_language();
}
if (isset($this->icl_language_name_cache)) {
$res = $this->icl_language_name_cache->get('in_language_'.$in_language);
} else {
$res = null;
}
if (!$res || !is_array($res)) {
$res = $wpdb->get_results("
SELECT l.id, code, english_name, active, lt.name AS display_name, l.encode_url, l.tag
FROM {$wpdb->prefix}icl_languages l
JOIN {$wpdb->prefix}icl_languages_translations lt ON l.code=lt.language_code
WHERE
active=1 AND lt.display_language_code = '{$in_language}'
ORDER BY major DESC, english_name ASC", ARRAY_A);
if (isset($this->icl_language_name_cache)) {
$this->icl_language_name_cache->set('in_language_'.$in_language, $res);
}
}
$languages = array();
if($res){
foreach($res as $r){
$languages[$r['code']] = $r;
}
}
if (isset($this->icl_language_name_cache)) {
$res = $this->icl_language_name_cache->get('languages');
} else {
$res = null;
}
//WPML setup
if (empty($this->settings['setup_complete'])) {
$res = null;
}
if (!$res) {
$res = $wpdb->get_results("
SELECT language_code, name
FROM {$wpdb->prefix}icl_languages_translations
WHERE language_code IN ('".join("','",array_keys($languages))."') AND language_code = display_language_code
");
if (isset($this->icl_language_name_cache)) {
$this->icl_language_name_cache->set('languages', $res);
}
}
foreach($res as $row){
$languages[$row->language_code]['native_name'] = $row->name;
}
$this->active_languages = $languages;
}
// hide languages for front end
if(!is_admin() && !empty($this->settings['hidden_languages']) && is_array($this->settings['hidden_languages'])){
if(empty($current_user->data) || !get_user_meta($this->get_current_user()->ID, 'icl_show_hidden_languages', true)){
foreach($this->settings['hidden_languages'] as $l){
unset($this->active_languages[$l]);
}
}
}
return $this->active_languages;
}
function order_languages($languages){
$ordered_languages = array();
if(is_array($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 $ordered_languages;
}
function set_active_languages($arr){
global $wpdb;
if(!empty($arr)){
foreach($arr as $code){
$tmp[] = mysql_real_escape_string(trim($code));
}
// set the locale
$current_active_languages = (array)$wpdb->get_col("SELECT code FROM {$wpdb->prefix}icl_languages WHERE active = 1");
$new_languages = array_diff($tmp, $current_active_languages);
if(!empty($new_languages)){
foreach($new_languages as $code){
$default_locale = $wpdb->get_var("SELECT default_locale FROM {$wpdb->prefix}icl_languages WHERE code='{$code}'");
if($default_locale){
if($wpdb->get_var("SELECT code FROM {$wpdb->prefix}icl_locale_map WHERE code='{$code}'")){
$wpdb->update($wpdb->prefix.'icl_locale_map', array('locale'=>$default_locale), array('code'=>$code));
}else{
$wpdb->insert($wpdb->prefix.'icl_locale_map', array('code'=>$code, 'locale'=>$default_locale));
}
}
}
}
$codes = '(\'' . join('\',\'',$tmp) . '\')';
$wpdb->update($wpdb->prefix.'icl_languages', array('active'=>0), array('active'=>'1'));
$wpdb->query("UPDATE {$wpdb->prefix}icl_languages SET active=1 WHERE code IN {$codes}");
$this->icl_language_name_cache->clear();
}
$res = $wpdb->get_results("
SELECT code, english_name, active, lt.name AS display_name
FROM {$wpdb->prefix}icl_languages l
JOIN {$wpdb->prefix}icl_languages_translations lt ON l.code=lt.language_code
WHERE
active=1 AND lt.display_language_code = '{$this->get_default_language()}'
ORDER BY major DESC, english_name ASC", ARRAY_A);
$languages = array();
foreach($res as $r){
$languages[] = $r;
}
$this->active_languages = $languages;
return true;
}
function get_languages($lang=false){
global $wpdb;
if(!$lang){
$lang = $this->get_default_language();
}
$res = $wpdb->get_results("
SELECT
code, english_name, major, active, default_locale, lt.name AS display_name
FROM {$wpdb->prefix}icl_languages l
JOIN {$wpdb->prefix}icl_languages_translations lt ON l.code=lt.language_code
WHERE lt.display_language_code = '{$lang}'
ORDER BY major DESC, english_name ASC", ARRAY_A);
$languages = array();
foreach((array)$res as $r){
$languages[] = $r;
}
return $languages;
}
function get_language_details($code){
global $wpdb;
if(defined('WP_ADMIN')){
$dcode = $this->admin_language;
}else{
$dcode = $code;
}
if (isset($this->icl_language_name_cache)){
$details = $this->icl_language_name_cache->get('language_details_'.$code.$dcode);
} else {
$details = null;
}
if (!$details){
$details = $wpdb->get_row("
SELECT
code, english_name, major, active, lt.name AS display_name
FROM {$wpdb->prefix}icl_languages l
JOIN {$wpdb->prefix}icl_languages_translations lt ON l.code=lt.language_code
WHERE lt.display_language_code = '{$dcode}' AND code='{$code}'
ORDER BY major DESC, english_name ASC", ARRAY_A);
if (isset($this->icl_language_name_cache)){
$this->icl_language_name_cache->set('language_details_'.$code.$dcode, $details);
}
}
return $details;
}
function get_language_code($english_name){
global $wpdb;
$code = $wpdb->get_row("
SELECT
code
FROM {$wpdb->prefix}icl_languages
WHERE english_name = '{$english_name}'", ARRAY_A);
return $code['code'];
}
function get_icl_translator_status(&$iclsettings, $res = NULL){
if ($res == NULL) {
// check what languages we have translators for.
require_once ICL_PLUGIN_PATH . '/lib/Snoopy.class.php';
require_once ICL_PLUGIN_PATH . '/lib/xml2array.php';
require_once ICL_PLUGIN_PATH . '/lib/icl_api.php';
$icl_query = false;
if (empty($iclsettings['site_id'])) {
// Must be for support
if(!empty($iclsettings['support_site_id'])){
$icl_query = new ICanLocalizeQuery($iclsettings['support_site_id'], $iclsettings['support_access_key']);
}
} else {
$icl_query = new ICanLocalizeQuery($iclsettings['site_id'], $iclsettings['access_key']);
}
if($icl_query === false) return;
$res = $icl_query->get_website_details();
}
if(isset($res['translation_languages']['translation_language'])){
// reset $this->settings['icl_lang_status']
$iclsettings['icl_lang_status'] = array();
$translation_languages = $res['translation_languages']['translation_language'];
if(!isset($translation_languages[0])){
$buf = $translation_languages;
$translation_languages = array(0 => $buf);
}
foreach($translation_languages as $lang){
$translators = $_tr = array();
$max_rate = false;
if(isset($lang['translators']) && !empty($lang['translators'])){
if(!isset($lang['translators']['translator'][0])){
$_tr[0] = $lang['translators']['translator'];
}else{
$_tr = $lang['translators']['translator'];
}
foreach($_tr as $t){
if($max_rate === false || $t['attr']['amount'] > $max_rate){
$max_rate = $t['attr']['amount'];
}
$translators[] = array('id'=>$t['attr']['id'], 'nickname'=>$t['attr']['nickname'], 'contract_id' => $t['attr']['contract_id']);
}
}
$target[] = array(
'from' => $this->get_language_code(ICL_Pro_Translation::server_languages_map($lang['attr']['from_language_name'], true)),
'to' => $this->get_language_code(ICL_Pro_Translation::server_languages_map($lang['attr']['to_language_name'], true)),
'have_translators' => $lang['attr']['have_translators'],
'available_translators' => $lang['attr']['available_translators'],
'applications' => $lang['attr']['applications'],
'contract_id' => $lang['attr']['contract_id'],
'id' => $lang['attr']['id'],
'translators' => $translators,
'max_rate' => $max_rate
);
}
$iclsettings['icl_lang_status'] = $target;
}
if(isset($res['client']['attr'])){
$iclsettings['icl_balance'] = $res['client']['attr']['balance'];
$iclsettings['icl_anonymous_user'] = $res['client']['attr']['anon'];
}
if(isset($res['html_status']['value'])){
$iclsettings['icl_html_status'] = html_entity_decode($res['html_status']['value']);
$iclsettings['icl_html_status'] = preg_replace_callback('#<a([^>]*)href="([^"]+)"([^>]*)>#i', create_function(
'$matches',
'global $sitepress; return $sitepress->create_icl_popup_link($matches[2]);'
) ,$iclsettings['icl_html_status']);
}
if(isset($res['translators_management_info']['value'])){
$iclsettings['translators_management_info'] = html_entity_decode($res['translators_management_info']['value']);
$iclsettings['translators_management_info'] = preg_replace_callback('#<a([^>]*)href="([^"]+)"([^>]*)>#i', create_function(
'$matches',
'global $sitepress; return $sitepress->create_icl_popup_link($matches[2], array(\'unload_cb\'=>\'icl_thickbox_refresh\'));'
) ,$iclsettings['translators_management_info']);
}
$iclsettings['icl_support_ticket_id'] = @intval($res['attr']['support_ticket_id']);
}
function get_language_status_text($from_lang, $to_lang, $popclose_cb = false) {
$popargs = array('title'=>'ICanLocalize');
if($popclose_cb){
$popargs['unload_cb'] = $popclose_cb;
}
$lang_status = !empty($this->settings['icl_lang_status']) ? $this->settings['icl_lang_status'] : array();
$response = '';
foreach ($lang_status as $lang) {
if ($from_lang == $lang['from'] && $to_lang == $lang['to']) {
if (isset($lang['available_translators'])) {
if (!$lang['available_translators']) {
if ($this->settings['icl_support_ticket_id'] == '') {
// No translators available on icanlocalize for this language pair.
$response = sprintf(__('- (No translators available - please %sprovide more information about your site%s)', 'sitepress'),
$this->create_icl_popup_link(ICL_API_ENDPOINT. '/websites/' . $this->settings['site_id'] . '/explain?after=refresh_langs',
$popargs),
'</a>');
} else {
$response = sprintf(__('- (No translators available - %scheck progress%s)', 'sitepress'),
$this->create_icl_popup_link(ICL_API_ENDPOINT. '/support/show/' . $this->settings['icl_support_ticket_id'] . '?after=refresh_langs',
$popargs),
'</a>');
}
} else if (!$lang['applications']) {
// No translators have applied for this language pair.
$popargs['class'] = 'icl_hot_link';
$response = ' | ' . $this->create_icl_popup_link("@select-translators;{$from_lang};{$to_lang}@", $popargs) .
__('Select translators', 'sitepress') . '</a>';
} else if (!$lang['have_translators']) {
// translators have applied but none selected yet
$popargs['class'] = 'icl_hot_link';
$response = ' | ' . $this->create_icl_popup_link("@select-translators;{$from_lang};{$to_lang}@", $popargs) . __('Select translators', 'sitepress') . '</a>';
} else {
// there are translators ready to translate
$translators = array();
if(is_array($lang['translators'])){
foreach($lang['translators'] as $translator){
$link = $this->create_icl_popup_link(ICL_API_ENDPOINT. '/websites/' . $this->settings['site_id'] . '/website_translation_offers/' .
$lang['id'] . '/website_translation_contracts/' . $translator['contract_id'], $popargs);
$translators[] = $link . esc_html($translator['nickname']) . '</a>';
}
}
$response = ' | ' . $this->create_icl_popup_link("@select-translators;{$from_lang};{$to_lang}@", $popargs) . __('Select translators', 'sitepress') . '</a>';
$response .= ' | ' . sprintf(__('Communicate with %s', 'sitepress'), join(', ', $translators));
}
return $response;
}
break;
}
}
$popargs['class'] = 'icl_hot_link';
$response = ' | ' . $this->create_icl_popup_link("@select-translators;{$from_lang};{$to_lang}@", $popargs) . __('Select translators', 'sitepress') . '</a>';
// no status found
return $response;
}
function are_waiting_for_translators($from_lang) {
$lang_status = $this->settings['icl_lang_status'];
if ($lang_status && $this->icl_account_configured()) {
foreach ($lang_status as $lang) {
if ($from_lang == $lang['from']) {
if (isset($lang['available_translators'])) {
if ($lang['available_translators'] && !$lang['applications']) {
return true;
}
}
}
}
}
return false;
}
function get_default_language(){
return isset($this->settings['default_language']) ? $this->settings['default_language'] : false;
}
function get_current_language(){
return apply_filters('icl_current_language' , $this->this_lang);
}
function get_strings_language(){
return isset($this->settings['st']['strings_language']) ? $this->settings['st']['strings_language'] : false;
}
function switch_lang($code = null, $cookie_lang = false){
static $original_language, $original_language_cookie;
if(is_null($original_language)) $original_language = $this->get_current_language();
if(is_null($code)){
$this->this_lang = $original_language;
$this->admin_language = $original_language;
// restore cookie language if case
if(!empty($original_language_cookie)){
$_COOKIE['_icl_current_language'] = $original_language_cookie;
$original_language_cookie = false;
}
}else{
if($code == 'all' || in_array($code, array_keys($this->get_active_languages()))){
$original_language = $this->get_current_language(); // save current language
$this->this_lang = $code;
$this->admin_language = $code;
}
// override cookie language
if($cookie_lang){
$original_language_cookie = $this->get_language_cookie();
$_COOKIE['_icl_current_language'] = $code;
}
}
}
function set_default_language($code){
global $wpdb;
$iclsettings['default_language'] = $code;
$this->save_settings($iclsettings);
// change WP locale
$locale = $this->get_locale($code);
if($locale){
update_option('WPLANG', $locale);
}
if($code != 'en' && !file_exists(ABSPATH . LANGDIR . '/' . $locale . '.mo')){
return 1; //locale not installed
}
return true;
}
function get_icl_translation_enabled($lang=null, $langto=null){
if(!is_null($lang)){
if(!is_null($langto)){
return $this->settings['language_pairs'][$lang][$langto];
}else{
return !empty($this->settings['language_pairs'][$lang]);
}
}else{
return isset($this->settings['enable_icl_translations']) ? $this->settings['enable_icl_translations'] : false;
}
}
function set_icl_translation_enabled(){
$iclsettings['translation_enabled'] = true;
$this->save_settings($iclsettings);
}
function icl_account_reqs(){
$errors = array();
if(!$this->get_icl_translation_enabled()){
$errors[] = __('Professional translation not enabled', 'sitepress');
}
return $errors;
}
function icl_account_configured(){
return isset($this->settings['site_id']) && $this->settings['site_id'] && isset($this->settings['access_key']) && $this->settings['access_key'];
}
function icl_support_configured(){
return isset($this->settings['support_site_id']) && isset($this->settings['support_access_key'])
&& $this->settings['support_site_id'] && $this->settings['support_access_key'];
}
function reminders_popup(){
include ICL_PLUGIN_PATH . '/modules/icl-translation/icl-reminder-popup.php';
exit;
}
function create_icl_popup_link($link, $args = array(), $just_url = false, $support_mode = FALSE) {
// defaults
$defaults = array(
'title' => null,
'class' => '',
'id' => '',
'ar' => 0, // auto_resize
'unload_cb' => false, // onunload callback
);
extract($defaults);
extract($args, EXTR_OVERWRITE);
if(!empty($ar)){
$auto_resize = '&auto_resize=1';
}else{
$auto_resize = '';
}
$unload_cb = isset($unload_cb) ? '&unload_cb=' . $unload_cb : '';
$url_glue = false !== strpos($link,'?') ? '&' : '?';
$link .= $url_glue . 'compact=1';
if (isset($this->settings['access_key']) || isset($this->settings['support_access_key'])){
if ($support_mode && isset($this->settings['support_access_key'])) {
$link .= '&accesskey=' . $this->settings['support_access_key'];
} elseif (isset($this->settings['access_key'])) {
$link .= '&accesskey=' . $this->settings['access_key'];
}
}
if (!empty($id)) {
$id = ' id="' . $id . '"';
}
if (isset($title) && !$just_url) {
return '<a class="icl_thickbox ' . $class . '" title="' . $title . '" href="admin.php?page='.ICL_PLUGIN_FOLDER .
"/menu/languages.php&icl_action=reminder_popup{$auto_resize}{$unload_cb}&target=" . urlencode($link) .'"' . $id . '>';
} else if (!$just_url) {
return '<a class="icl_thickbox ' . $class . '" href="admin.php?page='.ICL_PLUGIN_FOLDER .
"/menu/languages.php&icl_action=reminder_popup{$auto_resize}{$unload_cb}&target=" . urlencode($link) .'"' . $id . '>';
} else {
return 'admin.php?page='.ICL_PLUGIN_FOLDER . "/menu/languages.php&icl_action=reminder_popup{$auto_resize}{$unload_cb}&target=" . urlencode($link);
}
}
function js_scripts_setup(){
global $pagenow, $wpdb;
if(isset($_GET['page'])){
$page = basename($_GET['page']);
$page_basename = str_replace('.php','',$page);
}else{
$page_basename = false;
}
?>
<script type="text/javascript">
// <![CDATA[
<?php if(defined('FORCE_SSL_ADMIN') && FORCE_SSL_ADMIN): ?>
var icl_ajx_url = '<?php echo str_replace('http://', 'https://', rtrim(site_url(),'/')) . '/wp-admin/' ?>admin.php?page=<?php echo ICL_PLUGIN_FOLDER ?>/menu/languages.php';
<?php else: ?>
var icl_ajx_url = '<?php echo rtrim(site_url(),'/') . '/wp-admin/' ?>admin.php?page=<?php echo ICL_PLUGIN_FOLDER ?>/menu/languages.php';
<?php endif; ?>
var icl_ajx_saved = '<?php echo icl_js_escape( __('Data saved','sitepress')); ?>';
var icl_ajx_error = '<?php echo icl_js_escape( __('Error: data not saved','sitepress')); ?>';
var icl_default_mark = '<?php echo icl_js_escape(__('default','sitepress')); ?>';
var icl_this_lang = '<?php echo $this->this_lang ?>';
var icl_ajxloaderimg_src = '<?php echo ICL_PLUGIN_URL ?>/res/img/ajax-loader.gif';
var icl_cat_adder_msg = '<?php echo icl_js_escape(sprintf(__('To add categories that already exist in other languages go to the <a%s>category management page</a>','sitepress'), ' href="'.admin_url('edit-tags.php?taxonomy=category').'"'));?>';
// ]]>
<?php if(empty($this->settings['ajx_health_checked'])): ?>
addLoadEvent(function(){
jQuery.ajax({type: "POST",url: icl_ajx_url,data: "icl_ajx_action=health_check", error: function(msg){
if(jQuery('#icl_initial_language').length){
jQuery('#icl_initial_language input').attr('disabled', 'disabled');
}
jQuery('.wrap').prepend('<div class="error"><p><?php
echo icl_js_escape(sprintf(__("WPML can't run normally. There is an installation or server configuration problem. %sShow details%s",'sitepress'),
'<a href="#" onclick="jQuery(this).parent().next().slideToggle()">', '</a>'));
?></p><p style="display:none"><?php echo icl_js_escape(__('AJAX Error:', 'sitepress'))?> ' + msg.statusText + ' ['+msg.status+']<br />URL:'+ icl_ajx_url +'</p></div>');
}});
});
<?php endif; ?>
</script>
<?php
if('options-reading.php' == $pagenow ){
list($warn_home, $warn_posts) = $this->verify_home_and_blog_pages_translations();
if($warn_home || $warn_posts){ ?>
<script type="text/javascript">
addLoadEvent(function(){
jQuery('input[name="show_on_front"]').parent().parent().parent().parent().append('<?php echo str_replace("'","\\'",$warn_home . $warn_posts); ?>');
});
</script>
<?php }
}
// display correct links on the posts by status break down
// also fix links to category and tag pages
if( ('edit.php' == $pagenow || 'edit-pages.php' == $pagenow || 'categories.php' == $pagenow || 'edit-tags.php' == $pagenow)
&& $this->get_current_language() != $this->get_default_language()){
?>
<script type="text/javascript">
addLoadEvent(function(){
jQuery('.subsubsub li a').each(function(){
h = jQuery(this).attr('href');
if(-1 == h.indexOf('?')) urlg = '?'; else urlg = '&';
jQuery(this).attr('href', h + urlg + 'lang=<?php echo $this->get_current_language()?>');
});
jQuery('.column-categories a, .column-tags a, .column-posts a').each(function(){
jQuery(this).attr('href', jQuery(this).attr('href') + '&lang=<?php echo $this->get_current_language()?>');
});
});
</script>
<?php
}
if('edit-tags.php' == $pagenow){
?>
<script type="text/javascript">
addLoadEvent(function(){
if(jQuery('#edittag [name="_wp_original_http_referer"]').length && jQuery('#edittag [name="_wp_http_referer"]').length){
jQuery('#edittag [name="_wp_original_http_referer"]').val('<?php
$post_type = isset($_GET['post_type']) ? '&post_type=' . esc_html($_GET['post_type']) : '';
echo admin_url('edit-tags.php?taxonomy=' . esc_js($_GET['taxonomy']) . '&lang='.$this->get_current_language().'&message=3'.$post_type) ?>');
}
});
</script>
<?php
}
if('post-new.php' == $pagenow){
if(isset($_GET['trid'])){
$translations = $wpdb->get_col($wpdb->prepare("SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE trid=%d", $_GET['trid']));
remove_filter('option_sticky_posts', array($this,'option_sticky_posts')); // remove filter used to get language relevant stickies. get them all
$sticky_posts = get_option('sticky_posts');
add_filter('option_sticky_posts', array($this,'option_sticky_posts')); // add filter back
$is_sticky = false;
foreach($translations as $t){
if(in_array($t, $sticky_posts)){
$is_sticky = true;
break;
}
}
if(isset($_GET['trid']) && ($this->settings['sync_ping_status'] || $this->settings['sync_comment_status'])){
$res = $wpdb->get_row($wpdb->prepare("SELECT comment_status, ping_status FROM {$wpdb->prefix}icl_translations t
JOIN {$wpdb->posts} p ON t.element_id = p.ID WHERE t.trid=%d", $_GET['trid'])); ?>
<script type="text/javascript">addLoadEvent(function(){
<?php if($this->settings['sync_comment_status']): ?>
<?php if($res->comment_status == 'open'): ?>
jQuery('#comment_status').attr('checked','checked');
<?php else: ?>
jQuery('#comment_status').removeAttr('checked');
<?php endif; ?>
<?php endif; ?>
<?php if($this->settings['sync_ping_status']): ?>
<?php if($res->ping_status == 'open'): ?>
jQuery('#ping_status').attr('checked','checked');
<?php else: ?>
jQuery('#ping_status').removeAttr('checked');
<?php endif; ?>
<?php endif; ?>
});</script><?php
}
if(isset($_GET['trid']) && $this->settings['sync_private_flag']){
if('private' == $wpdb->get_var($wpdb->prepare("
SELECT p.post_status FROM {$wpdb->prefix}icl_translations t
JOIN {$wpdb->posts} p ON t.element_id = p.ID
WHERE t.trid=%d AND t.element_type='post_post'
", $_GET['trid']))){
?><script type="text/javascript">addLoadEvent(function(){
jQuery('#visibility-radio-private').attr('checked','checked');
jQuery('#post-visibility-display').html('<?php echo icl_js_escape(__('Private', 'sitepress')); ?>');
});
</script><?php
}
}
if(isset($_GET['trid']) && $this->settings['sync_post_taxonomies']){
$post_type = isset($_GET['post_type'])?$_GET['post_type']:'post';
$source_lang = isset($_GET['source_lang'])?$_GET['source_lang']:$this->get_default_language();
$translatable_taxs = $this->get_translatable_taxonomies(true, $post_type);
$all_taxs = get_object_taxonomies($post_type);
$translations = $this->get_element_translations($_GET['trid'], 'post_' . $post_type);
$js = array();
if(!empty($all_taxs)) foreach($all_taxs as $tax){
$tax_detail = get_taxonomy($tax);
$terms = get_the_terms($translations[$source_lang]->element_id, $tax);
$term_names = array();
if($terms) foreach($terms as $term){
if($tax_detail->hierarchical){
if(in_array($tax, $translatable_taxs)){
$term_id = icl_object_id($term->term_id, $tax, false);
}else{
$term_id = $term->term_id;
}
$js[] = "jQuery('#in-".$tax."-".$term_id."').attr('checked', 'checked');";
}else{
if(in_array($tax, $translatable_taxs)){
$term_id = icl_object_id($term->term_id, $tax, false);
if($term_id){
$term = get_term_by('id', $term_id, $tax);
$term_names[] = esc_js($term->name);
}
}else{
$term_names[] = esc_js($term->name);
}
}
}
if($term_names){
$js[] = "jQuery('#{$tax} .taghint').css('visibility','hidden');";
$js[] = "jQuery('#new-tag-{$tax}').val('".join(', ', $term_names)."');";
}
}
if($js){
echo '<script type="text/javascript">';
echo PHP_EOL . '// <![CDATA[' . PHP_EOL;
echo 'addLoadEvent(function(){'. PHP_EOL;
echo join(PHP_EOL, $js);
echo PHP_EOL . 'jQuery().ready(function() {
jQuery(".tagadd").click();
jQuery(\'html, body\').prop({scrollTop:0});
jQuery(\'#title\').focus();
});'. PHP_EOL;
echo PHP_EOL . '});'. PHP_EOL;
echo PHP_EOL . '// ]]>' . PHP_EOL;
echo '</script>';
}
}
// sync custom fields
if(!empty($this->settings['translation-management']))
foreach((array)$this->settings['translation-management']['custom_fields_translation'] as $key=>$sync_opt){
if($sync_opt == 1){
$copied_cf[] = $key;
}
}
if(!empty($copied_cf)){
$source_lang = isset($_GET['source_lang'])?$_GET['source_lang']:$this->get_default_language();
$lang_details = $this->get_language_details($source_lang);
$original_custom = get_post_custom($translations[$source_lang]->element_id);
$copied_cf = array_intersect($copied_cf, array_keys($original_custom));
$copied_cf = apply_filters('icl_custom_fields_to_be_copied', $copied_cf, $translations[$source_lang]->element_id);
if(!empty($copied_cf) && (empty($this->user_preferences['notices']) || empty($this->user_preferences['notices']['hide_custom_fields_copy']))){
$ccf_note = '<img src="' . ICL_PLUGIN_URL . '/res/img/alert.png" alt="Notice" width="16" height="16" style="margin-right:8px" />';
$ccf_note .= '<a class="icl_user_notice_hide" href="#hide_custom_fields_copy" style="float:right;margin-left:20px;">'.__('Never show this.', 'sitepress') . '</a>';
$ccf_note .= wp_nonce_field('save_user_preferences_nonce', '_icl_nonce_sup', false, false);
$ccf_note .= sprintf(__('WPML will copy %s from %s when you save this post.', 'sitepress'), '<i><strong>' . join('</strong>, <strong>', $copied_cf) . '</strong></i>', $lang_details['display_name']);
$this->admin_notices($ccf_note, 'error');
}
}
}
?>
<?php if(!empty($is_sticky) && $this->settings['sync_sticky_flag']): ?>
<script type="text/javascript">
addLoadEvent(
function(){
jQuery('#sticky').attr('checked','checked');
jQuery('#post-visibility-display').html(jQuery('#post-visibility-display').html()+', <?php echo icl_js_escape(__('Sticky', 'sitepress')) ?>');
});
</script>
<?php endif; ?>
<?php
}
if('page-new.php' == $pagenow || ('post-new.php' == $pagenow && isset($_GET['post_type']))){
if(isset($_GET['trid']) && ($this->settings['sync_page_template'] || $this->settings['sync_page_ordering'])){
$res = $wpdb->get_row($wpdb->prepare("
SELECT p.ID, p.menu_order FROM {$wpdb->prefix}icl_translations t
JOIN {$wpdb->posts} p ON t.element_id = p.ID
WHERE t.trid=%d AND p.post_type=%s AND t.element_type=%s
",$_GET['trid'], $_GET['post_type'], 'post_' . $_GET['post_type']));
if($this->settings['sync_page_ordering']){
$menu_order = $res->menu_order;
}else{
$menu_order = false;
}
if($this->settings['sync_page_template']){
$page_template = get_post_meta($res->ID, '_wp_page_template', true);
}else{
$page_template = false;
}
if($menu_order || $page_template){
?><script type="text/javascript">addLoadEvent(function(){ <?php
if($menu_order){ ?>
jQuery('#menu_order').val(<?php echo $menu_order ?>);
<?php }
if($page_template && 'default' != $page_template){ ?>
jQuery('#page_template').val('<?php echo $page_template ?>');
<?php }
?>});</script><?php
}
}
}elseif('edit-comments.php' == $pagenow || 'index.php' == $pagenow || 'post.php' == $pagenow){
wp_enqueue_script('sitepress-' . $page_basename, ICL_PLUGIN_URL . '/res/js/comments-translation.js', array(), ICL_SITEPRESS_VERSION);
}
// sync post dates
if(icl_is_post_edit()){
if($this->settings['sync_post_date']){
$post_type = isset($_GET['post_type'])?$_GET['post_type']:'post';
if(isset($_GET['trid'])){
$trid = intval($_GET['trid']);
}else{
$post_id = @intval($_GET['post']);
$trid = $this->get_element_trid($post_id, 'post_' . $post_type);
}
$translations = $this->get_element_translations($trid, 'post_' . $post_type);
if(!empty($translations) && isset($translations[$this->get_current_language()]) && !$translations[$this->get_current_language()]->original){
$source_lang = isset($_GET['source_lang'])?$_GET['source_lang']:$this->get_default_language();
$original_date = $wpdb->get_var($wpdb->prepare("SELECT post_date FROM {$wpdb->posts} WHERE ID=%d", $translations[$source_lang]->element_id));
$exp = explode(' ', $original_date);
list($aa, $mm, $jj) = explode('-', $exp[0]);
list($hh, $mn, $ss) = explode(':', $exp[1]);
?>
<script type="text/javascript">
addLoadEvent(
function(){
jQuery('#aa').val('<?php echo $aa ?>').attr('readonly','readonly');
jQuery('#mm').val('<?php echo $mm ?>').attr('readonly','readonly');
jQuery('#jj').val('<?php echo $jj ?>').attr('readonly','readonly');
jQuery('#hh').val('<?php echo $hh ?>').attr('readonly','readonly');
jQuery('#mn').val('<?php echo $mn ?>').attr('readonly','readonly');
jQuery('#ss').val('<?php echo $ss ?>').attr('readonly','readonly');
jQuery('#timestamp b').html('<?php esc_html_e('copy from original', 'sitepress') ?>');
jQuery('#timestamp').next().html('<?php esc_html_e('show', 'sitepress') ?>');
});
</script>
<?php
}
}
}
if('post-new.php' == $pagenow && isset($_GET['trid']) && $this->settings['sync_post_format'] && function_exists('get_post_format')){
$format = get_post_format($wpdb->get_var($wpdb->prepare(
"SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE trid=%d and language_code=%s", $_GET['trid'], $_GET['source_lang'])));
?><script type="text/javascript">addLoadEvent(function(){
jQuery('#post-format-<?php echo $format ?>').attr('checked','checked');
});
</script><?php
}
if (is_admin()) {
wp_enqueue_script( 'thickbox' );
wp_enqueue_script( 'theme-preview' );
wp_enqueue_script( 'sitepress-icl_reminders', ICL_PLUGIN_URL . '/res/js/icl_reminders.js', array(), ICL_SITEPRESS_VERSION);
}
//if('content-translation' == $page_basename) {
// wp_enqueue_script('icl-sidebar-scripts', ICL_PLUGIN_URL . '/res/js/icl_sidebar.js', array(), ICL_SITEPRESS_VERSION);
//}
if('languages' == $page_basename || 'string-translation' == $page_basename) {
wp_enqueue_script( 'colorpicker' );
wp_enqueue_script( 'jquery-ui-sortable' );
}
}
function js_load(){
if(is_admin() && !defined('DOING_AJAX')){
if(isset($_GET['page'])){
$page = basename($_GET['page']);
$page_basename = str_replace('.php','',$page);
}else{
$page_basename = false;
}
wp_enqueue_script('sitepress-scripts', ICL_PLUGIN_URL . '/res/js/scripts.js', array('jquery'), ICL_SITEPRESS_VERSION);
if(isset($page_basename) && file_exists(ICL_PLUGIN_PATH . '/res/js/'.$page_basename.'.js')){
wp_enqueue_script('sitepress-' . $page_basename, ICL_PLUGIN_URL . '/res/js/'.$page_basename.'.js', array(), ICL_SITEPRESS_VERSION);
}else{
wp_enqueue_script('translate-taxonomy', ICL_PLUGIN_URL . '/res/js/taxonomy-translation.js', array('jquery'), ICL_SITEPRESS_VERSION);
}
if ( !wp_style_is( 'toolset-font-awesome', 'registered' ) ) { // check if styles are already registered
wp_register_style('toolset-font-awesome', ICL_PLUGIN_URL . '/res/css/font-awesome.min.css', null, ICL_SITEPRESS_VERSION); // register if not
}
wp_enqueue_style('toolset-font-awesome'); // enqueue styles
}
}
function front_end_js(){
if(defined('ICL_DONT_LOAD_LANGUAGES_JS') && ICL_DONT_LOAD_LANGUAGES_JS){
return;
}
wp_register_script('sitepress', ICL_PLUGIN_URL . '/res/js/sitepress.js', false);
wp_enqueue_script('sitepress');
$vars = array(
'current_language' => $this->this_lang,
'icl_home' => $this->language_url(),
);
wp_localize_script('sitepress', 'icl_vars', $vars );
}
function js_scripts_categories(){
wp_enqueue_script('sitepress-categories', ICL_PLUGIN_URL . '/res/js/categories.js', array(), ICL_SITEPRESS_VERSION);
}
function js_scripts_tags(){
wp_enqueue_script('sitepress-tags', ICL_PLUGIN_URL . '/res/js/tags.js', array(), ICL_SITEPRESS_VERSION);
}
function rtl_fix(){
global $wp_styles;
if(!empty($wp_styles) && $this->is_rtl()){
$wp_styles->text_direction = 'rtl';
}
}
function css_setup(){
if(isset($_GET['page'])){
$page = basename($_GET['page']);
$page_basename = str_replace('.php','',$page);
}
wp_enqueue_style('sitepress-style', ICL_PLUGIN_URL . '/res/css/style.css', array(), ICL_SITEPRESS_VERSION);
if(isset($page_basename) && file_exists(ICL_PLUGIN_PATH . '/res/css/'.$page_basename.'.css')){
wp_enqueue_style('sitepress-' . $page_basename, ICL_PLUGIN_URL . '/res/css/'.$page_basename.'.css', array(), ICL_SITEPRESS_VERSION);
}
if (is_admin()) {
wp_enqueue_style('thickbox');
wp_enqueue_style('translate-taxonomy', ICL_PLUGIN_URL . '/res/css/taxonomy-translation.css', array(), ICL_SITEPRESS_VERSION);
}
}
function transfer_icl_account($create_account_and_transfer) {
$user = $_POST['user'];
$user['site_id'] = $this->settings['site_id'];
$user['accesskey'] = $this->settings['access_key'];
$user['create_account'] = $create_account_and_transfer ? '1' : '0';
$icl_query = new ICanLocalizeQuery();
list($success, $access_key) = $icl_query->transfer_account($user);
if ($success) {
$this->settings['access_key'] = $access_key;
// set the support data the same.
$this->settings['support_access_key'] = $access_key;
$this->save_settings();
return true;
} else {
$_POST['icl_form_errors'] = $access_key;
return false;
}
}
function process_forms(){
global $wpdb;
require_once ICL_PLUGIN_PATH . '/lib/Snoopy.class.php';
require_once ICL_PLUGIN_PATH . '/lib/xml2array.php';
require_once ICL_PLUGIN_PATH . '/lib/icl_api.php';
if(isset($_POST['icl_post_action'])){
switch($_POST['icl_post_action']){
case 'save_theme_localization':
$locales = array();
foreach($_POST as $k=>$v){
if(0 !== strpos($k, 'locale_file_name_') || !trim($v)) continue;
$locales[str_replace('locale_file_name_','',$k)] = $v;
}
if(!empty($locales)){
$this->set_locale_file_names($locales);
}
break;
}
return;
}
$create_account = isset($_POST['icl_create_account_nonce']) && $_POST['icl_create_account_nonce']==wp_create_nonce('icl_create_account');
$create_account_and_transfer = isset($_POST['icl_create_account_and_transfer_nonce']) && $_POST['icl_create_account_and_transfer_nonce']==wp_create_nonce('icl_create_account_and_transfer');
$config_account = isset($_POST['icl_configure_account_nonce']) && $_POST['icl_configure_account_nonce']==wp_create_nonce('icl_configure_account');
$create_support_account = isset($_POST['icl_create_support_account_nonce']) && $_POST['icl_create_support_account_nonce']==wp_create_nonce('icl_create_support_account');
$config_support_account = isset($_POST['icl_configure_support_account_nonce']) && $_POST['icl_configure_support_account_nonce']==wp_create_nonce('icl_configure_support_account');
$use_existing_account = isset($_POST['icl_use_account_nonce']) && $_POST['icl_use_account_nonce']==wp_create_nonce('icl_use_account');
$transfer_to_account = isset($_POST['icl_transfer_account_nonce']) && $_POST['icl_transfer_account_nonce']==wp_create_nonce('icl_transfer_account');
if( $create_account || $config_account || $create_support_account || $config_support_account){
if (isset($_POST['icl_content_trans_setup_back_2'])) {
// back button in wizard mode.
$this->settings['content_translation_setup_wizard_step'] = 2;
$this->save_settings();
} else {
$user = $_POST['user'];
$user['create_account'] = (isset($_POST['icl_create_account_nonce']) ||
isset($_POST['icl_create_support_account_nonce'])) ? 1 : 0;
$user['platform_kind'] = 2;
$user['cms_kind'] = 1;
$user['blogid'] = $wpdb->blogid?$wpdb->blogid:1;
$user['url'] = get_option('home');
$user['title'] = get_option('blogname');
$user['description'] = $this->settings['icl_site_description'];
$user['is_verified'] = 1;
if($user['create_account'] && defined('ICL_AFFILIATE_ID') && defined('ICL_AFFILIATE_KEY')){
$user['affiliate_id'] = ICL_AFFILIATE_ID;
$user['affiliate_key'] = ICL_AFFILIATE_KEY;
}
$user['interview_translators'] = $this->settings['interview_translators'];
$user['project_kind'] = $this->settings['website_kind'];
/*
if(is_null($user['project_kind']) || $user['project_kind']==''){
$_POST['icl_form_errors'] = __('Please select the kind of website','sitepress');
return;
}
*/
$user['pickup_type'] = intval($this->settings['translation_pickup_method']);
$notifications = 0;
if ( $this->settings['icl_notify_complete']){
$notifications += 1;
}
if ( $this->settings['alert_delay']){
$notifications += 2;
}
$user['notifications'] = $notifications;
// prepare language pairs
$pay_per_use = $this->settings['translator_choice'] == 1;
$language_pairs = $this->settings['language_pairs'];
$lang_pairs = array();
if(isset($language_pairs)){
foreach($language_pairs as $k=>$v){
$english_fr = $wpdb->get_var("SELECT english_name FROM {$wpdb->prefix}icl_languages WHERE code='{$k}' ");
foreach($v as $k=>$v){
$incr++;
$english_to = $wpdb->get_var("SELECT english_name FROM {$wpdb->prefix}icl_languages WHERE code='{$k}' ");
$lang_pairs['from_language'.$incr] = ICL_Pro_Translation::server_languages_map($english_fr);
$lang_pairs['to_language'.$incr] = ICL_Pro_Translation::server_languages_map($english_to);
if ($pay_per_use) {
$lang_pairs['pay_per_use'.$incr] = 1;
}
}
}
}
$icl_query = new ICanLocalizeQuery();
list($site_id, $access_key) = $icl_query->createAccount(array_merge($user,$lang_pairs));
if(!$site_id){
$user['pickup_type'] = ICL_PRO_TRANSLATION_PICKUP_POLLING;
list($site_id, $access_key) = $icl_query->createAccount(array_merge($user,$lang_pairs));
}
if(!$site_id){
if ($access_key) {
$_POST['icl_form_errors'] = $access_key;
} else {
$_POST['icl_form_errors'] = __('An unknown error has occurred when communicating with the ICanLocalize server. Please try again.', 'sitepress');
// We will force the next try to be http.
update_option('_force_mp_post_http', 1);
}
}else{
if ($create_account || $config_account) {
$iclsettings['site_id'] = $site_id;
$iclsettings['access_key'] = $access_key;
$iclsettings['icl_account_email'] = $user['email'];
// set the support data the same.
$iclsettings['support_site_id'] = $site_id;
$iclsettings['support_access_key'] = $access_key;
$iclsettings['support_icl_account_email'] = $user['email'];
} else {
$iclsettings['support_site_id'] = $site_id;
$iclsettings['support_access_key'] = $access_key;
$iclsettings['support_icl_account_email'] = $user['email'];
}
if(isset($user['pickup_type']) && $user['pickup_type']==ICL_PRO_TRANSLATION_PICKUP_POLLING){
$iclsettings['translation_pickup_method'] = ICL_PRO_TRANSLATION_PICKUP_POLLING;
}
$this->save_settings($iclsettings);
if($user['create_account']==1){
$_POST['icl_form_success'] = __('A project on ICanLocalize has been created.', 'sitepress') . '<br />';
}else{
$_POST['icl_form_success'] = __('Project added','sitepress');
}
$this->get_icl_translator_status($iclsettings);
$this->save_settings($iclsettings);
}
if (!$create_support_account &&
!$config_support_account &&
intval($site_id) > 0 &&
$access_key &&
$this->settings['content_translation_setup_complete'] == 0 &&
$this->settings['content_translation_setup_wizard_step'] == 3 &&
!isset($_POST['icl_form_errors'])) {
// we are running the wizard, so we can finish it now.
$this->settings['content_translation_setup_complete'] = 1;
$this->settings['content_translation_setup_wizard_step'] = 0;
$this->save_settings();
}
}
}
elseif ($use_existing_account || $transfer_to_account || $create_account_and_transfer) {
if (isset($_POST['icl_content_trans_setup_back_2'])) {
// back button in wizard mode.
$this->settings['content_translation_setup_wizard_step'] = 2;
$this->save_settings();
} else {
if ($transfer_to_account) {
$_POST['user']['email'] = $_POST['user']['email2'];
}
// we will be using the support account for the icl_account
$this->settings['site_id'] = $this->settings['support_site_id'];
$this->settings['access_key'] = $this->settings['support_access_key'];
$this->settings['icl_account_email'] = $this->settings['support_icl_account_email'];
$this->save_settings();
update_icl_account();
if ($transfer_to_account || $create_account_and_transfer) {
if (!$this->transfer_icl_account($create_account_and_transfer)) {
return;
}
}
// we are running the wizard, so we can finish it now.
$this->settings['content_translation_setup_complete'] = 1;
$this->settings['content_translation_setup_wizard_step'] = 0;
$this->save_settings();
$iclsettings['site_id'] = $this->settings['site_id'];
$iclsettings['access_key'] = $this->settings['access_key'];
$this->get_icl_translator_status($iclsettings);
$this->save_settings($iclsettings);
}
}
elseif(isset($_POST['icl_initial_languagenonce']) && $_POST['icl_initial_languagenonce']==wp_create_nonce('icl_initial_language')){
$this->prepopulate_translations($_POST['icl_initial_language_code']);
$wpdb->update($wpdb->prefix . 'icl_languages', array('active'=>'1'), array('code'=>$_POST['icl_initial_language_code']));
$blog_default_cat = get_option('default_category');
$blog_default_cat_tax_id = $wpdb->get_var("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE term_id='{$blog_default_cat}' AND taxonomy='category'");
if(isset($_POST['save_one_language'])){
$this->settings['setup_wizard_step'] = 0;
$this->settings['setup_complete'] = 1;
}else{
$this->settings['setup_wizard_step'] = 2;
}
$this->settings['default_categories'] = array($_POST['icl_initial_language_code'] => $blog_default_cat_tax_id);
$this->settings['existing_content_language_verified'] = 1;
$this->settings['default_language'] = $_POST['icl_initial_language_code'];
$this->settings['admin_default_language'] = $this->admin_language = $_POST['icl_initial_language_code'];
// set the locale in the icl_locale_map (if it's not set)
if(!$wpdb->get_var("SELECT code FROM {$wpdb->prefix}icl_locale_map WHERE code='{$_POST['icl_initial_language_code']}'")){
$default_locale = $wpdb->get_var("SELECT default_locale FROM {$wpdb->prefix}icl_languages WHERE code='{$_POST['icl_initial_language_code']}'");
if($default_locale){
$wpdb->insert($wpdb->prefix.'icl_locale_map', array('code'=>$_POST['icl_initial_language_code'], 'locale'=>$default_locale));
}
}
$this->save_settings();
global $sitepress_settings;
$sitepress_settings = $this->settings;
$this->get_active_languages(true); //refresh active languages list
do_action('icl_initial_language_set');
}elseif(isset($_POST['icl_language_pairs_formnounce']) && $_POST['icl_language_pairs_formnounce'] == wp_create_nonce('icl_language_pairs_form')) {
$this->save_language_pairs();
$this->settings['content_translation_languages_setup'] = 1;
// Move onto the site description page
$this->settings['content_translation_setup_wizard_step'] = 2;
$this->settings['website_kind'] = 2;
$this->settings['interview_translators'] = 1;
$this->save_settings();
}elseif(isset($_POST['icl_site_description_wizardnounce']) && $_POST['icl_site_description_wizardnounce'] == wp_create_nonce('icl_site_description_wizard')) {
if(isset($_POST['icl_content_trans_setup_back_2'])){
// back button.
$this->settings['content_translation_languages_setup'] = 0;
$this->settings['content_translation_setup_wizard_step'] = 1;
$this->save_settings();
}elseif(isset($_POST['icl_content_trans_setup_next_2']) || isset($_POST['icl_content_trans_setup_next_2_enter'])){
// next button.
$description = $_POST['icl_description'];
if ($description == "") {
$_POST['icl_form_errors'] = __('Please provide a short description of the website so that translators know what background is required from them.','sitepress');
} else {
$this->settings['icl_site_description'] = $description;
$this->settings['content_translation_setup_wizard_step'] = 3;
$this->save_settings();
}
}
}
}
function prepopulate_translations($lang){
global $wpdb;
if(!empty($this->settings['existing_content_language_verified'])) return;
$this->icl_translations_cache->clear();
// case of icl_sitepress_settings accidentally lost
// if there's at least one translation do not initialize the languages for elements
$one_translation = $wpdb->get_var($wpdb->prepare("SELECT translation_id FROM {$wpdb->prefix}icl_translations WHERE language_code<>%s", $lang));
if($one_translation){
return;
}
mysql_query("TRUNCATE TABLE {$wpdb->prefix}icl_translations");
mysql_query("
INSERT INTO {$wpdb->prefix}icl_translations(element_type, element_id, trid, language_code, source_language_code)
SELECT CONCAT('post_',post_type), ID, ID, '{$lang}', NULL FROM {$wpdb->posts} WHERE post_status IN ('draft', 'publish','schedule','future','private', 'pending')
");
$maxtrid = 1 + $wpdb->get_var("SELECT MAX(trid) FROM {$wpdb->prefix}icl_translations");
global $wp_taxonomies;
$taxonomies = array_keys((array)$wp_taxonomies);
foreach($taxonomies as $tax){
mysql_query("
INSERT INTO {$wpdb->prefix}icl_translations(element_type, element_id, trid, language_code, source_language_code)
SELECT 'tax_".$tax."', term_taxonomy_id, {$maxtrid}+term_taxonomy_id, '{$lang}', NULL FROM {$wpdb->term_taxonomy} WHERE taxonomy = '{$tax}'
");
$maxtrid = 1 + $wpdb->get_var("SELECT MAX(trid) FROM {$wpdb->prefix}icl_translations");
}
mysql_query("
INSERT INTO {$wpdb->prefix}icl_translations(element_type, element_id, trid, language_code, source_language_code)
SELECT 'comment', comment_ID, {$maxtrid}+comment_ID, '{$lang}', NULL FROM {$wpdb->comments}
");
}
function post_edit_language_options(){
global $post, $iclTranslationManagement;
if(!function_exists('post_type_supports') || post_type_supports($post->post_type, 'editor')){
add_action('icl_post_languages_options_after', array($this, 'copy_from_original'));
}
if (current_user_can('manage_options')) {
add_meta_box('icl_div_config', __('Multilingual Content Setup', 'sitepress'),
array($this, 'meta_box_config'), $post->post_type, 'normal', 'low');
}
if(isset($_POST['icl_action']) && $_POST['icl_action'] == 'icl_mcs_inline'){
if(!in_array($_POST['custom_post'], array('post', 'page'))){
$iclsettings['custom_posts_sync_option'][$_POST['custom_post']] = @intval($_POST['translate']);
if(@intval($_POST['translate'])){
$this->verify_post_translations($_POST['custom_post']);
}
}
if(!empty($_POST['custom_taxs_off'])){
foreach($_POST['custom_taxs_off'] as $off){
$iclsettings['taxonomies_sync_option'][$off] = 0;
}
}
if(!empty($_POST['custom_taxs_on'])){
foreach($_POST['custom_taxs_on'] as $on){
$iclsettings['taxonomies_sync_option'][$on] = 1;
$this->verify_taxonomy_translations($on);
}
}
if(!empty($_POST['cfnames'])){
foreach($_POST['cfnames'] as $k=>$v){
$custom_field_name = base64_decode($v);
$iclTranslationManagement->settings['custom_fields_translation'][$custom_field_name] = @intval($_POST['cfvals'][$k]);
$iclTranslationManagement->save_settings();
// sync the custom fields for the current post
if(1 == @intval($_POST['cfvals'][$k])){
$trid = $this->get_element_trid($_POST['post_id'], 'post_' . $_POST['custom_post']);
$translations = $this->get_element_translations($trid, 'post_' . $_POST['custom_post']);
// determine original post id
foreach($translations as $t){
if($t->original){ $original_post_id = $t->element_id; break;}
}
// get a list of $custom_field_name values that the original document has
$custom_fields_copy = get_post_meta($original_post_id, $custom_field_name);
foreach($translations as $t){
if($t->original) continue;
// if none, then attempt to delete any that the tranlations would have
if(empty($custom_fields_copy)){
delete_post_meta($t->element_id, $custom_field_name);
}else{
// get a list of $custom_field_name values that the translated document has
$translation_cfs = get_post_meta($t->element_id, $custom_field_name);
// see what elements have been deleted in the original document
$deleted_fields = $translation_cfs;
foreach($custom_fields_copy as $cfc){
$tc_key = array_search($cfc, $translation_cfs);
if($tc_key !== false){
unset($deleted_fields[$tc_key]);
}
}
if(!empty($deleted_fields)){
foreach($deleted_fields as $meta_value){
delete_post_meta($t->element_id, $custom_field_name, $meta_value);
}
}
// update each custom field in the translated document
foreach($custom_fields_copy as $meta_value){
if(!in_array($meta_value, $translation_cfs)){
// if it doesn't exist, add
add_post_meta($t->element_id, $custom_field_name, $meta_value);
}else{
// do nothin'
}
}
}
}
}
}
}
if(!empty($iclsettings)){
$this->save_settings($iclsettings);
}
}
$post_types = array_keys($this->get_translatable_documents());
if(in_array($post->post_type, $post_types)){
add_meta_box('icl_div', __('Language', 'sitepress'), array($this,'meta_box'), $post->post_type, 'side', 'high');
}
}
function set_element_language_details($el_id, $el_type='post_post', $trid, $language_code, $src_language_code = null, $check_duplicates = true){
global $wpdb;
// special case for posts and taxonomies
// check if a different record exists for the same ID
// if it exists don't save the new element and get out
if($check_duplicates && $el_id){
$exp = explode('_', $el_type);
$_type = $exp[0];
if(in_array($_type, array('post', 'tax'))){
$_el_exists = $wpdb->get_var("
SELECT translation_id FROM {$wpdb->prefix}icl_translations
WHERE element_id={$el_id} AND element_type <> '{$el_type}' AND element_type LIKE '{$_type}\\_%'");
if($_el_exists){
trigger_error('Element ID already exists with a different type', E_USER_NOTICE);
return false;
}
}
}
if($trid){ // it's a translation of an existing element
// check whether we have an orphan translation - the same trid and language but a different element id
$translation_id = $wpdb->get_var("
SELECT translation_id FROM {$wpdb->prefix}icl_translations
WHERE trid = '{$trid}'
AND language_code = '{$language_code}'
AND element_id <> '{$el_id}'
");
if($translation_id){
$wpdb->query("DELETE FROM {$wpdb->prefix}icl_translations WHERE translation_id={$translation_id}");
$this->icl_translations_cache->clear();
}
if(!is_null($el_id) && $translation_id = $wpdb->get_var("SELECT translation_id FROM {$wpdb->prefix}icl_translations
WHERE element_type='{$el_type}' AND element_id='{$el_id}' AND trid='{$trid}' AND element_id IS NOT NULL")){
//case of language change
$wpdb->update($wpdb->prefix.'icl_translations',
array('language_code'=>$language_code),
array('translation_id'=>$translation_id));
} elseif(!is_null($el_id) && $translation_id = $wpdb->get_var("SELECT translation_id FROM {$wpdb->prefix}icl_translations
WHERE element_type='{$el_type}' AND element_id='{$el_id}' AND element_id IS NOT NULL ")){
//case of changing the "translation of"
if(empty($src_language_code))
$src_language_code = $wpdb->get_var("SELECT language_code FROM {$wpdb->prefix}icl_translations WHERE trid={$trid} AND source_language_code IS NULL");
$wpdb->update($wpdb->prefix.'icl_translations',
array('trid'=>$trid, 'language_code'=>$language_code, 'source_language_code'=>$src_language_code),
array('element_type'=>$el_type, 'element_id'=>$el_id));
$this->icl_translations_cache->clear();
} elseif($translation_id = $wpdb->get_var($wpdb->prepare("
SELECT translation_id FROM {$wpdb->prefix}icl_translations WHERE trid=%d AND language_code='%s' AND element_id IS NULL",
$trid, $language_code ))){
$wpdb->update($wpdb->prefix.'icl_translations',
array('element_id'=>$el_id),
array('translation_id'=>$translation_id)
);
}else{
//get source
if(empty($src_language_code)){
$src_language_code = $wpdb->get_var("SELECT language_code FROM {$wpdb->prefix}icl_translations WHERE trid={$trid} AND source_language_code IS NULL");
}
// case of adding a new language
$new = array(
'trid'=>$trid,
'element_type'=>$el_type,
'language_code'=>$language_code,
'source_language_code'=>$src_language_code
);
if($el_id){
$new['element_id'] = $el_id;
}
$wpdb->insert($wpdb->prefix.'icl_translations', $new);
$translation_id = $wpdb->insert_id;
$this->icl_translations_cache->clear();
}
}else{ // it's a new element or we are removing it from a trid
if($translation_id = $wpdb->get_var("
SELECT translation_id
FROM {$wpdb->prefix}icl_translations WHERE element_type='{$el_type}' AND element_id='{$el_id}' AND element_id IS NOT NULL"
)){
$wpdb->query("DELETE FROM {$wpdb->prefix}icl_translations WHERE translation_id={$translation_id}");
$this->icl_translations_cache->clear();
}
$trid = 1 + $wpdb->get_var("SELECT MAX(trid) FROM {$wpdb->prefix}icl_translations");
$new = array(
'trid'=>$trid,
'element_type'=>$el_type,
'language_code'=>$language_code
);
if($el_id){
$new['element_id'] = $el_id;
}
$wpdb->insert($wpdb->prefix.'icl_translations', $new);
$translation_id = $wpdb->insert_id;
}
return $translation_id;
}
function delete_element_translation($trid, $el_type, $language_code = false){
global $wpdb;
$trid = intval($trid);
$el_type = esc_sql($el_type);
$where = '';
if($language_code){
$where .= " AND language_code='".esc_sql($language_code)."'";
}
$wpdb->query("DELETE FROM {$wpdb->prefix}icl_translations WHERE trid='{$trid}' AND element_type='{$el_type}' {$where}");
$this->icl_translations_cache->clear();
}
function get_element_language_details($el_id, $el_type='post_post'){
global $wpdb;
static $pre_load_done = false;
if (!$pre_load_done && !ICL_DISABLE_CACHE) {
// search previous queries for a group of posts
foreach ($this->queries as $query){
$pos = strstr($query, 'post_id IN (');
if ($pos !== FALSE) {
$group = substr($pos, 10);
$group = substr($group, 0, strpos($group, ')') + 1);
$query =
"SELECT element_id, trid, language_code, source_language_code
FROM {$wpdb->prefix}icl_translations
WHERE element_id IN {$group} AND element_type='{$el_type}'";
$ret = $wpdb->get_results($query);
foreach($ret as $details){
if (isset($this->icl_translations_cache)) {
$this->icl_translations_cache->set($details->element_id.$el_type, $details);
}
}
// get the taxonomy for the posts for later use
// categories first
$query =
"SELECT DISTINCT(tr.term_taxonomy_id), tt.term_id, tt.taxonomy, icl.trid, icl.language_code, icl.source_language_code
FROM {$wpdb->prefix}term_relationships as tr
LEFT JOIN {$wpdb->prefix}term_taxonomy AS tt
ON tr.term_taxonomy_id = tt.term_taxonomy_id
LEFT JOIN {$wpdb->prefix}icl_translations as icl ON tr.term_taxonomy_id = icl.element_id
WHERE tr.object_id IN {$group}
AND (icl.element_type='tax_category' and tt.taxonomy='category')
";
$query .= "UNION
";
$query .=
"SELECT DISTINCT(tr.term_taxonomy_id), tt.term_id, tt.taxonomy, icl.trid, icl.language_code, icl.source_language_code
FROM {$wpdb->prefix}term_relationships as tr
LEFT JOIN {$wpdb->prefix}term_taxonomy AS tt
ON tr.term_taxonomy_id = tt.term_taxonomy_id
LEFT JOIN {$wpdb->prefix}icl_translations as icl ON tr.term_taxonomy_id = icl.element_id
WHERE tr.object_id IN {$group}
AND (icl.element_type='tax_post_tag' and tt.taxonomy='post_tag')"
;
global $wp_taxonomies;
$custom_taxonomies = array_diff(array_keys($wp_taxonomies), array('post_tag','category','link_category'));
if(!empty($custom_taxonomies)){
foreach($custom_taxonomies as $tax){
$query .= " UNION
SELECT DISTINCT(tr.term_taxonomy_id), tt.term_id, tt.taxonomy, icl.trid, icl.language_code, icl.source_language_code
FROM {$wpdb->prefix}term_relationships as tr
LEFT JOIN {$wpdb->prefix}term_taxonomy AS tt
ON tr.term_taxonomy_id = tt.term_taxonomy_id
LEFT JOIN {$wpdb->prefix}icl_translations as icl ON tr.term_taxonomy_id = icl.element_id
WHERE tr.object_id IN {$group}
AND (icl.element_type='tax_{$tax}' and tt.taxonomy='{$tax}')"
;
}
}
$ret = $wpdb->get_results($query);
foreach($ret as $details){
// save language details
$lang_details = new stdClass();
$lang_details->trid = $details->trid;
$lang_details->language_code = $details->language_code;
$lang_details->source_language_code = $details->source_language_code;
if (isset($this->icl_translations_cache)) {
$this->icl_translations_cache->set($details->term_taxonomy_id.'tax_' . $details->taxonomy, $lang_details);
// save the term taxonomy
$this->icl_term_taxonomy_cache->set('category_'.$details->term_id, $details->term_taxonomy_id);
}
}
break;
}
}
$pre_load_done = true;
}
if (isset($this->icl_translations_cache) && $this->icl_translations_cache->has_key($el_id.$el_type)) {
return $this->icl_translations_cache->get($el_id.$el_type);
}
$details_prepared_sql = $wpdb->prepare( "
SELECT trid, language_code, source_language_code
FROM {$wpdb->prefix}icl_translations
WHERE element_id=%d AND element_type=%s", array( $el_id, $el_type ) );
$details = $wpdb->get_row( $details_prepared_sql );
if (isset($this->icl_translations_cache)) {
$this->icl_translations_cache->set($el_id.$el_type, $details);
}
return $details;
}
//if set option "When deleting a taxonomy (category, tag or custom), delete translations as well"
//when editing post and deleting tag or category or custom taxonomy in original language then delete this taxonomy in other languages
function deleted_term_relationships($object_id, $delete_terms) {
global $wpdb;
if ($this->settings['sync_post_taxonomies']) {
$post = get_post($object_id);
$trid = $this->get_element_trid($object_id, 'post_' . $post->post_type);
if ($trid) {
$translations = $this->get_element_translations($trid, 'post_' . $post->post_type);
foreach ($translations as $translation) {
if ($translation->original == 1 && $translation->element_id == $object_id) {
$taxonomies = get_object_taxonomies($post->post_type);
foreach ($taxonomies as $taxonomy) {
foreach ($delete_terms as $delete_term) {
$trid = $this->get_element_trid($delete_term, 'tax_' . $taxonomy);
if ($trid) {
$tags = $this->get_element_translations($trid, 'tax_' . $taxonomy);
foreach ($tags as $tag) {
if (!$tag->original && isset($translations[$tag->language_code])) {
$translated_post = $translations[$tag->language_code];
$wpdb->query($wpdb->prepare("DELETE FROM $wpdb->term_relationships WHERE object_id = %d AND term_taxonomy_id = $tag->element_id", $translated_post->element_id));
}
}
}
}
}
}
}
}
}
}
function save_post_actions($pidd, $post){
global $wpdb;
wp_defer_term_counting( true );
list($post_type, $post_status) = $wpdb->get_row("SELECT post_type, post_status FROM {$wpdb->posts} WHERE ID = " . $pidd, ARRAY_N);
// exceptions
if(
!$this->is_translated_post_type($post_type)
|| isset($_POST['autosave'])
|| isset($_POST['skip_sitepress_actions'])
|| (isset($_POST['post_ID']) && $_POST['post_ID']!=$pidd) || (isset($_POST['post_type']) && $_POST['post_type']=='revision')
|| $post_type == 'revision'
|| get_post_meta($pidd, '_wp_trash_meta_status', true)
|| ( isset($_GET['action']) && $_GET['action']=='restore')
/*|| $post_status == 'auto-draft'*/
){
wp_defer_term_counting( false ) ;
return;
}
// exception for auto-drafts - setting the right language
// allow post arguments to be passed via wp_insert_post directly and not be expected on $_POST exclusively
$postvars = (array)$_POST;
foreach((array)$post as $k=>$v){
$postvars[$k] = $v;
}
if (!isset($postvars['post_type'])) {
$postvars['post_type'] = $post_type;
}
$element_type = 'post_' . $post_type;
if(isset($postvars['action']) && $postvars['action']=='post-quickpress-publish'){
$post_id = $pidd;
$language_code = $this->get_default_language();
}elseif(isset($_GET['bulk_edit'])){
$post_id = $wpdb->get_var("SELECT post_parent FROM {$wpdb->posts} WHERE ID={$pidd}");
}
else{
$post_id = isset($postvars['post_ID'])?$postvars['post_ID']:$pidd; //latter case for XML-RPC publishing
if(isset($postvars['icl_post_language'])){
$language_code = $postvars['icl_post_language'];
}elseif($_ldet = $this->get_element_language_details($post_id, $element_type )){
$language_code = $_ldet->language_code;
}else{
$language_code = $this->get_default_language(); //latter case for XML-RPC publishing
}
}
$old_trid = false;
$icl_translation_of = false;
if(isset($postvars['action']) && $postvars['action']=='inline-save' || isset($_GET['bulk_edit']) || isset($_GET['doing_wp_cron']) || (isset($_GET['action']) && $_GET['action']=='untrash')){
$res = $wpdb->get_row("SELECT trid, language_code FROM {$wpdb->prefix}icl_translations WHERE element_id={$post_id} AND element_type LIKE 'post\\_%'");
$trid = $res->trid;
$language_code = $res->language_code;
}else{
if(isset($postvars['icl_trid'])){
$trid = @intval($postvars['icl_trid']);
}else{
$trid = $this->get_element_trid($post_id, 'post_' . $post->post_type);
}
// see if we have a "translation of" setting.
if(isset($postvars['icl_translation_of'])){
if(is_numeric($postvars['icl_translation_of'])){
$old_trid = $trid;
$icl_translation_of = $postvars['icl_translation_of'];
$trid = $wpdb->get_var($wpdb->prepare("SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_id=%d AND element_type=%s", $postvars['icl_translation_of'], 'post_' . $post->post_type));
}else{
if (empty($postvars['icl_trid']))
$trid = null;
}
}
}
// set trid if front-end translation creating
$trid = apply_filters('wpml_save_post_trid_value', $trid,$post_status);
// set post language if front-end translation creating
$language_code = apply_filters('wpml_save_post_lang', $language_code);
$this->set_element_language_details( $post_id, $element_type, $trid, $language_code );
//Update translations as well
if ( $icl_translation_of && $old_trid && $old_trid != $trid ) {
$icl_translation_of_lang = $this->get_element_language_details( $icl_translation_of, $element_type );
$element_translations = $this->get_element_translations( $old_trid, $element_type );
foreach ( $element_translations as $code => $element_translation ) {
$tr_trid = $this->get_element_trid( $element_translation->element_id, $element_type );
if ( $icl_translation_of_lang && $tr_trid != $trid && $code != $language_code && $code != $icl_translation_of_lang->language_code ) {
$this->set_element_language_details( $element_translation->element_id, $element_type, $trid, $code, $element_translation->source_language_code );
}
}
}
if(!in_array($post_type, array('post','page')) && !$this->is_translated_post_type($post_type)){
wp_defer_term_counting( false ) ;
return;
}
// used by the sync jobs
$translated_posts_sql = $wpdb->prepare("SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE trid=%d AND element_id<>%d AND element_type=%s", $trid, $post_id, $element_type );
$translated_posts = $wpdb->get_col($translated_posts_sql);
// synchronize the page order for translations
if($trid && $this->settings['sync_page_ordering']){
$menu_order = esc_sql($postvars['menu_order']);
if(!empty($translated_posts)){
$wpdb->query("UPDATE {$wpdb->posts} SET menu_order={$menu_order} WHERE ID IN (".join(',', $translated_posts).")");
}
}
// synchronize the page parent for translations
if($trid && $this->settings['sync_page_parent']){
$translations = $this->get_element_translations($trid, 'post_' . $postvars['post_type']);
foreach($translations as $target_lang => $target_details){
if($target_lang != $language_code){
if ($target_details->element_id) {
$this->fix_translated_parent($post_id, $target_details->element_id, $target_lang, $language_code);
// restore child-parent relationships
$children = $wpdb->get_col("SELECT ID FROM {$wpdb->posts} WHERE post_parent={$target_details->element_id} AND post_type='page'");
foreach($children as $ch){
$ch_trid = $this->get_element_trid($ch, 'post_' . $postvars['post_type']);
$ch_translations = $this->get_element_translations($ch_trid, 'post_' . $postvars['post_type']);
if(isset($ch_translations[$language_code])){
$wpdb->update($wpdb->posts, array('post_parent'=>$post_id), array('ID'=>$ch_translations[$language_code]->element_id));
}
}
}
}
}
}
// synchronize the page template
if(isset($postvars['page_template']) && $trid && $postvars['post_type']=='page' && $this->settings['sync_page_template']){
if(!empty($translated_posts)){
foreach($translated_posts as $tp){
if($tp != $post_id){
update_post_meta($tp, '_wp_page_template', $postvars['page_template']);
}
}
}
}
// synchronize comment and ping status
if($trid && ($this->settings['sync_ping_status'] || $this->settings['sync_comment_status'])){
$arr = array();
if($this->settings['sync_comment_status']){
$arr['comment_status'] = $postvars['comment_status'];
}
if($this->settings['sync_ping_status']){
$arr['ping_status'] = $postvars['ping_status'];
}
if(!empty($arr)){
if(!empty($translated_posts)){
foreach($translated_posts as $tp){
if($tp != $post_id){
$wpdb->update($wpdb->posts, $arr, array('ID'=>$tp));
}
}
}
}
}
// copy custom fields from original
$translations = $this->get_element_translations($trid, 'post_' . $postvars['post_type']);
if (!empty($translations)) {
foreach($translations as $t) if($t->original){ $original_post_id = $t->element_id; break;}
// this runs only for translated documents
if($post_id != $original_post_id){
$this->copy_custom_fields($original_post_id, $post_id);
}
}
//sync posts stickiness
if(isset($postvars['post_type']) && $postvars['post_type']=='post' && isset($postvars['action']) && $postvars['action']!='post-quickpress-publish' && $this->settings['sync_sticky_flag']){ //not for quick press
remove_filter('option_sticky_posts', array($this,'option_sticky_posts')); // remove filter used to get language relevant stickies. get them all
$sticky_posts = get_option('sticky_posts');
// get ids of othe translations
if($trid){
$translations = $wpdb->get_col($wpdb->prepare("SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE trid=%d", $trid));
}else{
$translations = array();
}
if(isset($postvars['sticky']) && $postvars['sticky'] == 'sticky'){
$sticky_posts = array_unique(array_merge($sticky_posts, $translations));
}else{
//makes sure translations are not set to sticky if this posts switched from sticky to not-sticky
$sticky_posts = array_diff($sticky_posts, $translations);
}
update_option('sticky_posts',$sticky_posts);
}
//sync private flag
if($this->settings['sync_private_flag']){
if($post_status=='private' && (empty($postvars['original_post_status']) || $postvars['original_post_status']!='private')){
if(!empty($translated_posts)){
foreach($translated_posts as $tp){
if($tp != $post_id){
$wpdb->update($wpdb->posts, array('post_status'=>'private'), array('ID'=>$tp));
}
}
}
}elseif($post_status!='private' && isset($postvars['original_post_status']) && $postvars['original_post_status']=='private'){
if(!empty($translated_posts)){
foreach($translated_posts as $tp){
if($tp != $post_id){
$wpdb->update($wpdb->posts, array('post_status'=>$post_status), array('ID'=>$tp));
}
}
}
}
}
//sync post format
if($this->settings['sync_post_format'] && function_exists('set_post_format')){
$format = get_post_format( $post_id );
if(!empty($translated_posts)){
foreach($translated_posts as $tp){
if($tp != $post_id){
set_post_format($tp, $format);
}
}
}
}
// sync taxonomies (ONE WAY)
if(!empty($this->settings['sync_post_taxonomies']) && $language_code == $this->get_default_language()){
$translatable_taxs = $this->get_translatable_taxonomies(true, $postvars['post_type']);
$all_taxs = get_object_taxonomies($postvars['post_type']);
if(!empty($all_taxs)){
$translations = $this->get_element_translations($trid, 'post_' . $postvars['post_type']);
foreach($all_taxs as $tt){
$terms = get_the_terms($post_id, $tt);
if(!empty($terms)){
foreach($translations as $target_lang=>$translation){
if($target_lang != $language_code){
$tax_sync = array();
foreach($terms as $term){
if(in_array($tt, $translatable_taxs)){
$term_id = icl_object_id($term->term_id, $tt, false, $target_lang);
}else{
$term_id = $term->term_id;
}
if($term_id){
$tax_sync[] = intval($term_id);
}
}
//set the fourth parameter in 'true' because we need to add new terms, instead of replacing all
wp_set_object_terms($translation->element_id, $tax_sync, $tt, true);
}
}
}
}
}
}
// sync post dates
if(!empty($this->settings['sync_post_date'])){
if($language_code == $this->get_default_language()){
if(!empty($translated_posts)){
$post_date = $wpdb->get_var($wpdb->prepare("SELECT post_date FROM {$wpdb->posts} WHERE ID=%d", $post_id));
foreach($translated_posts as $tp){
if($tp != $post_id){
$wpdb->update($wpdb->posts, array('post_date'=>$post_date, 'post_date_gmt' => get_gmt_from_date($post_date)), array('ID'=>$tp));
}
}
}
}else{
if ( !is_null($trid) ){
$source_lang = isset($_GET['source_lang'])?$_GET['source_lang']:$this->get_default_language();
$original_id = $wpdb->get_var($wpdb->prepare("SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE trid=%d AND language_code=%s", $trid, $source_lang));
$post_date = $wpdb->get_var($wpdb->prepare("SELECT post_date FROM {$wpdb->posts} WHERE ID=%d", $original_id));
$wpdb->update($wpdb->posts, array('post_date'=>$post_date, 'post_date_gmt' => get_gmt_from_date($post_date)), array('ID'=>$post_id));
}
}
}
// new categories created inline go to the correct language
if(isset($postvars['post_category']) && is_array($postvars['post_category']) && $postvars['action']!='inline-save' && $postvars['icl_post_language'])
foreach($postvars['post_category'] as $cat){
$ttid = $wpdb->get_var("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE term_id={$cat} AND taxonomy='category'");
$wpdb->update($wpdb->prefix.'icl_translations',
array('language_code'=>$postvars['icl_post_language']),
array('element_id'=>$ttid, 'element_type'=>'tax_category'));
}
if(isset($postvars['icl_tn_note'])){
update_post_meta($post_id, '_icl_translator_note', $postvars['icl_tn_note']);
}
//fix guid
if($this->settings['language_negotiation_type'] == 2 && $this->get_current_language() != $this->get_default_language()){
$guid = $this->convert_url(get_post_field( 'guid', $post_id ));
$wpdb->update($wpdb->posts, array('guid' => $guid), array('id' => $post_id));
}
require_once ICL_PLUGIN_PATH . '/inc/cache.php';
@icl_cache_clear($postvars['post_type'].'s_per_language', true);
wp_defer_term_counting( false ) ;
}
/**
* If post has translations and is the original, returns false
*
* @param $post WP_Post
*
* @return bool
*/
function can_post_be_deleted( $post )
{
global $sitepress;
$sitepress_settings = $sitepress->get_settings();
if ( $sitepress_settings[ 'sync_delete' ] != 1 ) {
$trid = $sitepress->get_element_trid( $post->ID, 'post_' . $post->post_type );
if ( $trid ) {
$translations = $sitepress->get_element_translations( $trid, 'post_' . $post->post_type );
$original_id = false;
$can_delete = true;
foreach ( $translations as $translation ) {
//TODO: check that the post exists too
if ( $translation->language_code != $sitepress->get_default_language() ) {
$can_delete = false;
} else {
$original_id = $translation->element_id;
}
}
if ( $post->ID == $original_id && !$can_delete ) {
return false;
} else {
return true;
}
}
}
return true;
}
function wp_unique_post_slug($slug, $post_ID, $post_status, $post_type, $post_parent){
global $wpdb;
if(!$this->is_translated_post_type($post_type) || empty($post_ID)) return $slug;
$post = $wpdb->get_row($wpdb->prepare("SELECT ID, post_status, post_name, post_title FROM {$wpdb->posts} WHERE ID=%d", $post_ID));
if ( in_array( $post->post_status, array( 'draft', 'pending', 'auto-draft' ) ) )
return $slug;
global $wpdb, $wp_rewrite;
$feeds = $wp_rewrite->feeds;
if ( ! is_array( $feeds ) )
$feeds = array();
$post_language = $this->get_language_for_element($post_ID, 'post_' . $post_type);
if(isset($_POST['new_slug'])){
if($_POST['new_slug'] === ''){
$slug = sanitize_title($_POST['new_title'], $post->ID);
}else{
$slug = sanitize_title($_POST['new_slug'], $post->ID);
}
}elseif(isset($_POST['action']) && $_POST['action']=='inline-save'){
$slug = sanitize_title($_POST['post_name'], $post->ID);
}else{
$slug = sanitize_title($post->post_name ? $post->post_name : $post->post_title, $post->ID);
}
$hierarchical_post_types = get_post_types( array('hierarchical' => true) );
if ( in_array( $post_type, $hierarchical_post_types ) ) {
// Page slugs must be unique within their own trees. Pages are in a separate
// namespace than posts so page slugs are allowed to overlap post slugs.
$check_sql = "SELECT p.post_name
FROM $wpdb->posts p
JOIN {$wpdb->prefix}icl_translations t ON p.ID = t.element_id AND t.element_type = %s
WHERE p.post_name = %s AND p.post_type IN ( '" . implode( "', '", esc_sql( $hierarchical_post_types ) ) . "' )
AND p.ID != %d AND p.post_parent = %d AND t.language_code = %s LIMIT 1";
$post_name_check = $wpdb->get_var( $wpdb->prepare( $check_sql, 'post_' . $post_type, $slug, $post_ID, $post_parent, $post_language) );
if ( $post_name_check || in_array( $slug, $feeds ) || preg_match( "@^($wp_rewrite->pagination_base)?\d+$@", $slug ) || apply_filters( 'wp_unique_post_slug_is_bad_hierarchical_slug', false, $slug, $post_type, $post_parent ) ) {
$suffix = 2;
do {
$alt_post_name = substr( $slug, 0, 200 - ( strlen( $suffix ) + 1 ) ) . "-$suffix";
$post_name_check = $wpdb->get_var( $wpdb->prepare( $check_sql, 'post_' . $post_type, $alt_post_name, $post_ID, $post_parent, $post_language) );
$suffix++;
} while ( $post_name_check );
$slug = $alt_post_name;
}
} else {
// Post slugs must be unique across all posts.
$check_sql = "SELECT p.post_name
FROM $wpdb->posts p
JOIN {$wpdb->prefix}icl_translations t ON p.ID = t.element_id AND t.element_type = %s
WHERE p.post_name = %s AND p.post_type = %s AND p.ID != %d AND t.language_code = %s LIMIT 1";
$post_name_check = $wpdb->get_var( $wpdb->prepare( $check_sql, 'post_' . $post_type, $slug, $post_type, $post_ID, $post_language ) );
if ( $post_name_check || in_array( $slug, $feeds ) || apply_filters( 'wp_unique_post_slug_is_bad_flat_slug', false, $slug, $post_type ) ) {
$suffix = 2;
do {
$alt_post_name = substr( $slug, 0, 200 - ( strlen( $suffix ) + 1 ) ) . "-$suffix";
$post_name_check = $wpdb->get_var( $wpdb->prepare( $check_sql, 'post_' . $post_type, $alt_post_name, $post_type, $post_ID, $post_language ) );
$suffix++;
} while ( $post_name_check );
$slug = $alt_post_name;
}
}
if(isset($_POST['new_slug'])){
$wpdb->update($wpdb->posts, array('post_name' => $slug), array('ID' => $post_ID));
}
return $slug;
}
//$translated_id - page id in original language
//$original_id - translated page id
//$lang_code - original language code
//$language_code - translated language code
function fix_translated_parent($original_id, $translated_id, $lang_code, $language_code){
global $wpdb;
$icl_post_type = isset($_POST['post_type']) ? 'post_' . $_POST['post_type'] : 'post_page';
$original_parent = $wpdb->get_var("SELECT post_parent FROM {$wpdb->posts} WHERE ID = {$translated_id} AND post_type = 'page'");
if (!is_null($original_parent)){
if($original_parent){
$trid = $this->get_element_trid($original_parent, $icl_post_type);
if($trid){
$translations = $this->get_element_translations($trid, $icl_post_type);
if (isset($translations[$language_code])){
$current_parent = $wpdb->get_var("SELECT post_parent FROM {$wpdb->posts} WHERE ID = ".$translated_id);
if (!is_null($translations[$language_code]->element_id) && $current_parent != $translations[$language_code]->element_id){
$wpdb->query("UPDATE {$wpdb->posts} SET post_parent={$translations[$language_code]->element_id} WHERE ID = ".$original_id);
}
}
}
}
}
}
/* Custom fields synchronization - START */
function _sync_custom_field($post_id_from, $post_id_to, $meta_key, $force_delete = false){
global $wpdb;
$values_from = $wpdb->get_col($wpdb->prepare("SELECT meta_value FROM {$wpdb->postmeta} WHERE post_id=%d AND meta_key=%s", $post_id_from, $meta_key));
$values_to = $wpdb->get_col($wpdb->prepare("SELECT meta_value FROM {$wpdb->postmeta} WHERE post_id=%d AND meta_key=%s", $post_id_to, $meta_key));
// handle the case of 1 key - 1 value with updates in case of change
if(count($values_from) == 1 && count($values_to) == 1){
if($force_delete){
$wpdb->query($wpdb->prepare("DELETE FROM {$wpdb->postmeta} WHERE post_id=%d AND meta_key=%s", $post_id_to, $meta_key, $values_to[0]));
}else{
if($values_from[0] != $values_to[0]){
$wpdb->query($wpdb->prepare("UPDATE {$wpdb->postmeta} SET meta_value=%s WHERE post_id=%d AND meta_key=%s", $values_from[0], $post_id_to, $meta_key));
}
}
}else{
//removed
$removed = array_diff($values_to, $values_from);
if($force_delete){
$removed[] = $meta_key;
}
foreach($removed as $v){
$wpdb->query($wpdb->prepare("DELETE FROM {$wpdb->postmeta} WHERE post_id=%d AND meta_key=%s AND meta_value=%s", $post_id_to, $meta_key, $v));
}
//added
$added = array_diff($values_from, $values_to);
foreach($added as $v){
$wpdb->query($wpdb->prepare("INSERT INTO {$wpdb->postmeta}(post_id, meta_key, meta_value) VALUES(%d, %s, %s)", $post_id_to, $meta_key, $v));
}
}
}
function copy_custom_fields($post_id_from, $post_id_to){
global $wpdb;
$cf_copy = array();
if(isset($this->settings['translation-management']['custom_fields_translation']))
foreach($this->settings['translation-management']['custom_fields_translation'] as $meta_key => $option){
if($option == 1){
$cf_copy[] = $meta_key;
}
}
foreach($cf_copy as $meta_key){
$this->_sync_custom_field($post_id_from, $post_id_to, $meta_key);
}
}
function update_post_meta($meta_id, $object_id, $meta_key, $_meta_value){
global $wpdb, $iclTranslationManagement;
// only handle custom fields that need to be copied
if (!isset($this->settings['translation-management']['custom_fields_translation'][$meta_key]) || !in_array($this->settings['translation-management']['custom_fields_translation'][$meta_key], array(1, 2))) {
return;
}
$post = get_post($object_id);
if ($this->settings['translation-management']['custom_fields_translation'][$meta_key] == '2') {
$trid = $this->get_element_trid($object_id, 'post_' . $post->post_type);
if ($trid) {
$translations = $this->get_element_translations($trid, 'post_' . $post->post_type);
foreach ($translations as $lang => $translation) {
if ($translation->original == 1 && $translation->element_id == $object_id) {
$is_original = true;
break;
}
}
if (isset($is_original)) {
$md5 = $iclTranslationManagement->post_md5($object_id);
foreach ($translations as $lang => $translation) {
if (!$translation->original) {
$emd5 = $wpdb->get_var($wpdb->prepare("SELECT md5 FROM {$wpdb->prefix}icl_translation_status WHERE translation_id = %d", $translation->translation_id));
if ($md5 != $emd5) {
$translation_package = $iclTranslationManagement->create_translation_package($object_id);
list($rid, $update) = $iclTranslationManagement->update_translation_status(
array(
'translation_id' => $translation->translation_id,
'needs_update' => 1,
'md5' => $md5,
'translation_package' => serialize($translation_package)
)
);
$translator_id = $wpdb->get_var($wpdb->prepare("SELECT translator_id
FROM {$wpdb->prefix}icl_translation_status WHERE translation_id = %d", $translation->translation_id));
$iclTranslationManagement->add_translation_job($rid, $translator_id, $translation_package);
}
}
}
}
}
} else {
$translated_docs = $this->get_translatable_documents();
if(!empty($translated_docs[$post->post_type])){
$trid = $this->get_element_trid($object_id, 'post_' . $post->post_type);
if($trid){
$translations = $this->get_element_translations($trid, 'post_' . $post->post_type, true, $all_statuses = true);
// determine the original post id
if ( $translations ) {
foreach($translations as $t){
if($t->original){
$original_id = $t->element_id;
}
}
}
// CASE of updating the original document (source)
if ( isset( $original_id ) ) {
if($object_id == $original_id){
foreach($translations as $t){
if($object_id != $t->element_id){
$this->_sync_custom_field($object_id, $t->element_id, $meta_key);
}
}
} else { // CASE of updating the translated document (target) - don't let writing something else here
$this->_sync_custom_field($original_id, $object_id, $meta_key);
}
}
}
}
}
}
function delete_post_meta($meta_id){
if(!function_exists('get_post_meta_by_id')){
require_once ABSPATH .'wp-admin/includes/post.php';
}
if ( is_array( $meta_id ) ) {
$meta_id = $meta_id[0];
}
$meta = get_post_meta_by_id($meta_id);
if($meta){
if(isset($this->settings['translation-management']['custom_fields_translation'][$meta->meta_key])
&& in_array($this->settings['translation-management']['custom_fields_translation'][$meta->meta_key], array(1,2)) ){
$post = get_post($meta->post_id);
$translated_docs = $this->get_translatable_documents();
if(!empty($translated_docs[$post->post_type])){
$trid = $this->get_element_trid($meta->post_id, 'post_' . $post->post_type);
if($trid){
$translations = $this->get_element_translations($trid, 'post_' . $post->post_type);
if ( $translations ) {
foreach($translations as $t){
if($t->original){
$original_id = $t->element_id;
}
}
}
if ( isset( $original_id ) ) {
if($original_id == $meta->post_id){
foreach($translations as $t){
if(!$t->original){
$this->_sync_custom_field($meta->post_id, $t->element_id, $meta->meta_key, $force_delete = true);
}
}
}else{
$this->_sync_custom_field($original_id, $meta->post_id, $meta->meta_key);
}
}
}
}
}
}
}
/* Custom fields synchronization - END */
function deleted_post_actions($post_id){
global $wpdb;
$post = get_post();
if(!isset($post)) $post = get_post($post_id);
$post_id = $post->ID;
if($post == null) return;
$post_type = $post->post_type;
require_once ICL_PLUGIN_PATH . '/inc/cache.php';
icl_cache_clear($post_type.'s_per_language', true);
$element_type = 'post_' . $post_type;
$trid = $this->get_element_trid( $post_id, $element_type );
if ( $trid ) {
$language_details = $this->get_element_language_details($post_id, $element_type );
$is_original = !$language_details->source_language_code;
$original_language = $language_details->language_code;
$this->delete_element_translation( $trid, $element_type, $language_details->language_code );
//If we've just deleted the original and there are still translation, let's set the original to the first available translation
$post_translations = $this->get_element_translations($trid, $element_type );
if($is_original && $post_translations) {
$languages = $this->get_active_languages(true);
$languages = $this->order_languages($languages);
$fallback_language = false;
$new_source_translation_id = false;
//Get first available languages (to keep their order)
foreach($languages as $language) {
if($language['code']!=$original_language) {
if ( isset( $post_translations[ $language['code'] ] ) ) {
$fallback_language = $language['code'];
$new_source_translation_id = $post_translations[ $fallback_language ]->element_id;
break;
}
}
}
foreach ( $post_translations as $post_translation ) {
$element_language_details = $this->get_element_language_details( $post_translation->element_id, $element_type );
if ( $post_translation->element_id == $new_source_translation_id ) {
$source_language = false;
} elseif ( $original_language == $element_language_details->source_language_code ) {
$source_language = $fallback_language;
} else {
$source_language = $element_language_details->source_language_code;
}
if($source_language) {
$wpdb->update( $wpdb->prefix . 'icl_translations', array(
'language_code' => $element_language_details->language_code,
'source_language_code' => $source_language
), array(
'translation_id' => $post_translation->translation_id
) );
} else {
$fix_languages_prepared_sql = $wpdb->prepare(
"UPDATE {$wpdb->prefix}icl_translations SET language_code=%s, source_language_code=NULL WHERE translation_id=%d",
$element_language_details->language_code,
$post_translation->translation_id
);
$wpdb->query($fix_languages_prepared_sql);
}
$_icl_lang_duplicate_of = get_post_meta( $post_translation->element_id, '_icl_lang_duplicate_of', true );
if ( $_icl_lang_duplicate_of ) {
if ( $element_language_details->language_code == $fallback_language ) {
delete_post_meta( $post_translation->element_id, '_icl_lang_duplicate_of' );
} else {
update_post_meta( $post_translation->element_id, '_icl_lang_duplicate_of', $new_source_translation_id );
}
}
}
}
}
if(!$this->settings[ 'sync_delete' ]) return;
static $deleted_posts;
if(isset($deleted_posts[$post_id])){
return; // avoid infinite loop
}
if ( ( empty( $deleted_posts ) || ( is_array( $deleted_posts ) && !isset( $deleted_posts[ $post_id ] ) ) ) ) {
$trid = $this->get_element_trid( $post_id, $element_type );
$translations = $this->get_element_translations( $trid, $element_type );
foreach ( $translations as $t ) {
if ( $t->element_id != $post_id ) {
$deleted_posts[ ] = $post_id;
$post_exists_sql = $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE id = %d", array( $t->element_id ) );
$post_exists = $wpdb->get_col( $post_exists_sql );
if ( $post_exists ) {
wp_delete_post( $t->element_id );
}
}
}
}
//$wpdb->query("DELETE FROM {$wpdb->prefix}icl_translations WHERE element_type='post_{$post_type}' AND element_id='{$post_id}' LIMIT 1");
require_once ICL_PLUGIN_PATH . '/inc/cache.php';
icl_cache_clear($post_type.'s_per_language', true);
}
function trash_post_actions($post_id){
global $wpdb;
$post_type = $wpdb->get_var("SELECT post_type FROM {$wpdb->posts} WHERE ID={$post_id}");
// bulk deleting
// using this to not try to delete a post that's going to be deleted anyway
static $posts_to_delete_in_bulk;
if(is_null($posts_to_delete_in_bulk)){
$posts_to_delete_in_bulk = isset($_GET['post']) && is_array($_GET['post']) ? $_GET['post'] : array();
}
if($this->settings['sync_delete']){
static $trashed_posts = array();
if(isset($trashed_posts[$post_id])){
return; // avoid infinite loop
}
$trashed_posts[$post_id] = $post_id;
$trid = $this->get_element_trid($post_id, 'post_' . $post_type);
$translations = $this->get_element_translations($trid, 'post_' . $post_type);
foreach($translations as $t){
if($t->element_id != $post_id && !in_array($t->element_id, $posts_to_delete_in_bulk)){
wp_trash_post($t->element_id);
}
}
}
require_once ICL_PLUGIN_PATH . '/inc/cache.php';
icl_cache_clear($post_type.'s_per_language', true);
}
function untrashed_post_actions($post_id){
global $wpdb;
$post_type = $wpdb->get_var("SELECT post_type FROM {$wpdb->posts} WHERE ID={$post_id}");
if($this->settings['sync_delete']){
static $untrashed_posts = array();
if(isset($untrashed_posts[$post_id])){
return; // avoid infinite loop
}
$untrashed_posts[$post_id] = $post_id;
$trid = $this->get_element_trid($post_id, 'post_' . $post_type);
$translations = $this->get_element_translations($trid, 'post_' . $post_type);
foreach($translations as $t){
if($t->element_id != $post_id){
wp_untrash_post($t->element_id);
}
}
}
require_once ICL_PLUGIN_PATH . '/inc/cache.php';
icl_cache_clear($post_type.'s_per_language', true);
}
function validate_taxonomy_input($input){
global $wpdb;
static $runonce;
if(empty($runonce)){
$post_language = isset($_POST['icl_post_language']) ? $_POST['icl_post_language'] : $this->get_current_language();
if(!empty($input) && is_array($input))
foreach($input as $taxonomy => $values){
if(is_string($values)){ // only not-hierarchical
$values = array_map('trim', explode(',', $values));
foreach($values as $k => $term){
// if the term exists in another language, apply the language suffix
$term_info = term_exists($term, $taxonomy);
if($term_info){
$term_language = $wpdb->get_var($wpdb->prepare("SELECT language_code FROM {$wpdb->prefix}icl_translations
WHERE element_type=%s AND element_id=%d", 'tax_' . $taxonomy, $term_info['term_taxonomy_id']));
if($term_language && $term_language != $post_language){
$term = $term . ' @' . $post_language;
}
}
$values[$k] = $term;
}
$values = join(',', $values);
$input[$taxonomy] = $values;
}
}
$runonce = true;
}
return $input;
}
function get_element_translations($trid, $el_type='post_post', $skip_empty = false, $all_statuses = false){
global $wpdb;
$translations = array();
$sel_add = '';
$where_add = '';
if($trid){
if(0 === strpos($el_type, 'post_')){
$sel_add = ', p.post_title, p.post_status';
$join_add = " LEFT JOIN {$wpdb->posts} p ON t.element_id=p.ID";
$groupby_add = "";
if(!is_admin() && empty($all_statuses) && $el_type!='post_attachment'){
// the current user may not be the admin but may have read private post/page caps!
if (current_user_can('read_private_pages') || current_user_can('read_private_posts')) {
$where_add .= " AND (p.post_status = 'publish' OR p.post_status = 'private')";
} else {
$where_add .= " AND (";
$where_add .= "p.post_status = 'publish'";
if($uid = $this->get_current_user()->ID){
$where_add .= " OR (post_status in ('draft', 'private') AND post_author = {$uid})";
}
$where_add .= ") ";
}
}
}elseif(preg_match('#^tax_(.+)$#',$el_type)){
$sel_add = ', tm.name, tm.term_id, COUNT(tr.object_id) AS instances';
$join_add = " LEFT JOIN {$wpdb->term_taxonomy} tt ON t.element_id=tt.term_taxonomy_id
LEFT JOIN {$wpdb->terms} tm ON tt.term_id = tm.term_id
LEFT JOIN {$wpdb->term_relationships} tr ON tr.term_taxonomy_id=tt.term_taxonomy_id
";
$groupby_add = "GROUP BY tm.term_id";
}
$where_add .= " AND t.trid='{$trid}'";
if(!isset($join_add))
$join_add = "";
if(!isset($groupby_add))
$groupby_add = "";
$query = "
SELECT t.translation_id, t.language_code, t.element_id, t.source_language_code IS NULL AS original {$sel_add}
FROM {$wpdb->prefix}icl_translations t
{$join_add}
WHERE 1 {$where_add}
{$groupby_add}
";
$ret = $wpdb->get_results($query);
foreach($ret as $t){
if((preg_match('#^tax_(.+)$#',$el_type))
&& $t->instances==0 && !_icl_tax_has_objects_recursive($t->element_id)
&& $skip_empty) continue;
$translations[$t->language_code] = $t;
}
}
return $translations;
}
function get_element_trid($element_id, $el_type='post_post'){
global $wpdb;
return $wpdb->get_var("SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_id='{$element_id}' AND element_type='{$el_type}'");
}
function get_language_for_element($element_id, $el_type='post_post'){
global $wpdb;
return $wpdb->get_var("SELECT language_code FROM {$wpdb->prefix}icl_translations WHERE element_id='{$element_id}' AND element_type='{$el_type}'");
}
function get_elements_without_translations($el_type, $target_lang, $source_lang){
global $wpdb;
// first get all the trids for the target languages
// These will be the trids that we don't want.
$sql = "SELECT
trid
FROM
{$wpdb->prefix}icl_translations
WHERE
language_code = '{$target_lang}'
AND element_type = '{$el_type}'
";
$trids_for_target = $wpdb->get_col($sql);
if (sizeof($trids_for_target) > 0) {
$trids_for_target = join(',', $trids_for_target);
$not_trids = 'AND trid NOT IN (' .$trids_for_target . ')';
} else {
$not_trids = '';
}
$join = $where = '';
// exclude trashed posts
if(0 === strpos($el_type, 'post_')){
$join .= " JOIN {$wpdb->posts} ON {$wpdb->posts}.ID = {$wpdb->prefix}icl_translations.element_id";
$where .= " AND {$wpdb->posts}.post_status <> 'trash' AND {$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.
$sql = "SELECT
element_id
FROM
{$wpdb->prefix}icl_translations
{$join}
WHERE
language_code = '{$source_lang}'
{$not_trids}
AND element_type= '{$el_type}'
{$where}
";
return $wpdb->get_col($sql);
}
function get_posts_without_translations($selected_language, $default_language, $post_type='post_post') {
global $wpdb;
$untranslated_ids = $this->get_elements_without_translations($post_type, $selected_language, $default_language);
/* removed - we're already getting these by type */
/*
if (sizeof($untranslated_ids)) {
// filter for "page" or "post"
$ids = join(',',$untranslated_ids);
$type = preg_replace('#^post_#','',$post_type);
$untranslated_ids = $wpdb->get_col("SELECT ID FROM {$wpdb->posts} WHERE ID IN({$ids}) AND post_type = '{$type}' AND post_status <> 'auto-draft'");
}
*/
$untranslated = array();
foreach ($untranslated_ids as $id) {
$untranslated[$id] = $wpdb->get_var("SELECT post_title FROM {$wpdb->prefix}posts WHERE ID = {$id}");
}
return $untranslated;
}
function meta_box($post){
global $wpdb, $wp_post_types, $iclTranslationManagement;
if(in_array($post->post_type, array_keys($this->get_translatable_documents()))){
$active_languages = $this->get_active_languages();
$default_language = $this->get_default_language();
if($post->ID && $post->post_status != 'auto-draft'){
$res = $this->get_element_language_details($post->ID, 'post_'.$post->post_type);
$trid = @intval($res->trid);
if($trid){
$element_lang_code = $res->language_code;
}else{
$translation_id = $this->set_element_language_details($post->ID,'post_'.$post->post_type,null, $this->get_current_language());
$trid = $wpdb->get_var($wpdb->prepare("SELECT trid FROM {$wpdb->prefix}icl_translations WHERE translation_id=%d", $translation_id));
$element_lang_code = $this->get_current_language();
}
}else{
$trid = isset($_GET['trid']) ? intval($_GET['trid']) : false;
$element_lang_code = isset($_GET['lang']) ? strip_tags($_GET['lang']) : $this->get_current_language();
}
$translations = array();
if($trid){
$translations = $this->get_element_translations($trid, 'post_'.$post->post_type);
}
$selected_language = $element_lang_code?$element_lang_code:$this->get_current_language();
if(isset($_GET['lang'])){
$_selected_language = strip_tags($_GET['lang']);
}else{
$_selected_language = $selected_language;
}
if($_selected_language != $default_language){
$untranslated = $this->get_posts_without_translations($_selected_language, $default_language, 'post_' . $post->post_type);
}else{
$untranslated = array();
}
$source_language = isset($_GET['source_lang']) ? $_GET['source_lang'] : false;
if(!$source_language) {
if(isset($translations[$selected_language])) {
$selected_content_translation = $translations[$selected_language];
$selected_content_language_details = $this->get_element_language_details($selected_content_translation->element_id,'post_'.$post->post_type);
if(isset($selected_content_language_details)) $source_language = $selected_content_language_details->source_language_code;
}
}
//globalize some variables to make them available through hooks
global $icl_meta_box_globals;
$icl_meta_box_globals = array(
'active_languages' => $active_languages,
'translations' => $translations,
'selected_language' => $selected_language
);
include ICL_PLUGIN_PATH . '/menu/post-menu.php';
}
}
function icl_get_metabox_states() {
global $icl_meta_box_globals, $wpdb;
$translation = false;
$source_id = null;
$translated_id = null;
if (sizeof($icl_meta_box_globals['translations']) > 0) {
if (!isset($icl_meta_box_globals['translations'][$icl_meta_box_globals['selected_language']])) {
// We are creating a new translation
$translation = true;
// find the original
foreach ($icl_meta_box_globals['translations'] as $trans_data) {
if ($trans_data->original == '1') {
$source_id = $trans_data->element_id;
break;
}
}
} else {
$trans_data = $icl_meta_box_globals['translations'][$icl_meta_box_globals['selected_language']];
// see if this is an original or a translation.
if ($trans_data->original == '0') {
// double check that it's not the original
// This is because the source_language_code field in icl_translations is not always being set to null.
$source_language_code = $wpdb->get_var("SELECT source_language_code FROM {$wpdb->prefix}icl_translations WHERE translation_id = $trans_data->translation_id");
$translation = !($source_language_code == "" || $source_language_code == null);
if ($translation) {
$source_id = $icl_meta_box_globals['translations'][$source_language_code]->element_id;
$translated_id = $trans_data->element_id;
} else {
$source_id = $trans_data->element_id;
}
} else {
$source_id = $trans_data->element_id;
}
}
}
return array($translation, $source_id, $translated_id);
}
function meta_box_config($post){
global $wpdb, $wp_post_types, $iclTranslationManagement;
global $wp_taxonomies, $wp_post_types, $sitepress_settings;
echo '<div class="icl_form_success" style="display:none">'.__('Settings saved', 'sitepress').'</div>';
$cp_editable = false;
$checked = false;
if(!in_array($post->post_type, array('post', 'page'))){
if(!isset($iclTranslationManagement->settings['custom_types_readonly_config'][$post->post_type])
|| $iclTranslationManagement->settings['custom_types_readonly_config'][$post->post_type] !== 0){
if(in_array($post->post_type, array_keys($this->get_translatable_documents()))){
$checked = ' checked="checked"';
$rdisabled = isset($iclTranslationManagement->settings['custom_types_readonly_config'][$post->post_type]) ? 'disabled="disabled"':'';
}else{
$checked = $rdisabled = '';
}
if(!$rdisabled){
$cp_editable = true;
}
echo '<br style="line-height:8px;" /><label><input id="icl_make_translatable" type="checkbox" value="'.$post->post_type.'"'.$checked . $rdisabled.'/> ' .
sprintf(__("Make '%s' translatable", 'sitepress'), $wp_post_types[$post->post_type]->labels->name) . '</label><br style="line-height:8px;" />';
}
}else{
echo '<input id="icl_make_translatable" type="checkbox" checked="checked" value="'.$post->post_type.'" style="display:none" />';
$checked = true;
}
echo '<br clear="all" /><span id="icl_mcs_details">';
if($checked){
//echo '<div style="width:49%;float:left;min-width:265px;margin-right:5px;margin-top:3px;">';
$ctaxonomies = array_diff(get_object_taxonomies($post->post_type), array('post_tag','category', 'nav_menu', 'link_category', 'post_format'));
if(!empty($ctaxonomies)){
?>
<table class="widefat">
<thead>
<tr>
<th colspan="2"><?php _e('Custom taxonomies', 'sitepress'); ?></th>
</tr>
</thead>
<tbody>
<?php foreach($ctaxonomies as $ctax): ?>
<?php
$checked1 = !empty($sitepress_settings['taxonomies_sync_option'][$ctax]) ? ' checked="checked"' : '';
$checked0 = empty($sitepress_settings['taxonomies_sync_option'][$ctax]) ? ' checked="checked"' : '';
$rdisabled = isset($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 $checked1; ?><?php echo $rdisabled ?> /> <?php _e('Translate', 'sitepress')?></label>
<label><input name="icl_mcs_custom_taxs_<?php echo $ctax ?>" type="radio" value="0" <?php echo $checked0; ?><?php echo $rdisabled ?> /> <?php _e('Do nothing', 'sitepress')?></label>
</td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
<br />
<?php
}
//echo '</div><div style="width:50%;float:left;min-width:265px;margin-top:3px;">';
if(defined('WPML_TM_VERSION')){
$custom_keys = (array)get_post_custom_keys($post->ID);
$cf_keys_exceptions = array('_edit_last', '_edit_lock', '_wp_page_template', '_wp_attachment_metadata', '_icl_translator_note',
'_alp_processed', '_pingme', '_encloseme', '_icl_lang_duplicate_of', '_wpml_media_duplicate', '_wpml_media_featured', '_thumbnail_id');
$custom_keys = array_diff($custom_keys, $cf_keys_exceptions);
$cf_settings_ro = (array)$iclTranslationManagement->settings['custom_fields_readonly_config'];
$cf_settings = $iclTranslationManagement->settings['custom_fields_translation'];
if(!empty($custom_keys)){
?>
<table class="widefat">
<thead>
<tr>
<th colspan="2"><?php _e('Custom fields', 'sitepress'); ?></th>
</tr>
</thead>
<tbody>
<?php
foreach($custom_keys as $cfield) {
if (empty($cf_settings[$cfield]) || $cf_settings[$cfield] != 3) {
$rdisabled = in_array($cfield, $cf_settings_ro) ? 'disabled="disabled"' : '';
$checked0 = empty($cf_settings[$cfield]) ? ' checked="checked"' : '';
$checked1 = isset($cf_settings[$cfield]) && $cf_settings[$cfield]==1 ? ' checked="checked"' : '';
$checked2 = isset($cf_settings[$cfield]) && $cf_settings[$cfield]==2 ? ' checked="checked"' : '';
?>
<tr>
<td><?php echo $cfield; ?></td>
<td align="right">
<label><input class="icl_mcs_cfs" name="icl_mcs_cf_<?php echo base64_encode($cfield); ?> " type="radio" value="0" <?php echo $rdisabled.$checked0 ?> /> <?php _e("Don't translate", 'sitepress') ?></label>
<label><input class="icl_mcs_cfs" name="icl_mcs_cf_<?php echo base64_encode($cfield); ?> " type="radio" value="1" <?php echo $rdisabled.$checked1 ?> /> <?php _e("Copy", 'sitepress') ?></label>
<label><input class="icl_mcs_cfs" name="icl_mcs_cf_<?php echo base64_encode($cfield); ?> " type="radio" value="2" <?php echo $rdisabled.$checked2 ?> /> <?php _e("Translate", 'sitepress') ?></label>
</td>
</tr>
<?php
}
}
?>
</tbody>
</table>
<br />
<?php
}
}
//echo '</div><br clear="all" />';
if(!empty($ctaxonomies) || !empty($custom_keys)){
echo '<small>' . __('Note: Custom taxonomies and custom fields are shared across different post types.', 'sitepress') . '</small>';
}
}
echo '</span>';
if($cp_editable || !empty($ctaxonomies) || !empty($custom_keys)){
echo '<p class="submit" style="margin:0;padding:0"><input class="button-secondary" id="icl_make_translatable_submit" type="button" value="'.__('Apply', 'sitepress').'" /></p><br clear="all" />';
wp_nonce_field('icl_mcs_inline_nonce', '_icl_nonce_imi');
}else{
_e('Nothing to configure.', 'sitepress');
}
}
function pre_get_posts($wpq){
// case of internal links list
//
if(isset($_POST['action']) && 'wp-link-ajax' == $_POST['action']){
if(!empty($_SERVER['HTTP_REFERER'])){
$parts = parse_url($_SERVER['HTTP_REFERER']);
parse_str(strval($parts['query']), $query);
$lang = isset($query['lang']) ? $query['lang'] : $this->get_default_language();
}else $lang = $this->get_default_language();
$this->this_lang = $lang;
$wpq->query_vars['suppress_filters'] = false;
}
return $wpq;
}
/**
* @param $join string
* @param $query WP_Query
*
* @return string
*/
function posts_join_filter($join, $query){
global $wpdb, $pagenow, $wp_taxonomies, $sitepress_settings;
if($pagenow=='upload.php' || $pagenow=='media-upload.php' || $query->is_attachment() || (isset($query->queried_object) && $query->queried_object->ID == $sitepress_settings['urls']['root_page'] )){
return $join;
}
// determine post type
$db = debug_backtrace();
// exception - recent posts widget
// if($db[3]['function'] == 'get_posts' && isset($db[5]['file']) && basename($db[5]['file']) == 'default-widgets.php'){
// $post_type = 'post';
// }else{
$post_type=false;
foreach($db as $k => $o){
if($o['function']=='apply_filters_ref_array' && $o['args'][0]=='posts_join'){
$post_type = esc_sql($o['args'][1][1]->query_vars['post_type']);
break;
}
}
// }
if($post_type == 'any' || 'all' == $this->this_lang){
$ljoin = "LEFT";
}else{
$ljoin = "";
}
if(is_array($post_type)){
$ptypes = array();
foreach($post_type as $ptype){
if($this->is_translated_post_type($ptype)){
$ptypes[] = esc_sql('post_' . $ptype);
}
}
if(!empty($ptypes)){
$join .= " {$ljoin} JOIN {$wpdb->prefix}icl_translations t ON {$wpdb->posts}.ID = t.element_id
AND t.element_type IN ('".join("','", $ptypes)."') JOIN {$wpdb->prefix}icl_languages l ON t.language_code=l.code AND l.active=1";
}
}elseif($post_type){
if($this->is_translated_post_type($post_type)){
$join .= " {$ljoin} JOIN {$wpdb->prefix}icl_translations t ON {$wpdb->posts}.ID = t.element_id
AND t.element_type = 'post_{$post_type}' JOIN {$wpdb->prefix}icl_languages l ON t.language_code=l.code AND l.active=1";
}elseif($post_type == 'any'){
$join .= " {$ljoin} JOIN {$wpdb->prefix}icl_translations t ON {$wpdb->posts}.ID = t.element_id
AND t.element_type LIKE 'post\\_%' {$ljoin} JOIN {$wpdb->prefix}icl_languages l ON t.language_code=l.code AND l.active=1";
}
}else{
if(is_tax() && is_main_query()){
$tax = get_query_var('taxonomy');
$ttypes = $wp_taxonomies[$tax]->object_type;
foreach($ttypes as $k=>$v){
if(!$this->is_translated_post_type($v)) unset($ttypes[$k]);
}
}else{
$ttypes = array_keys($this->get_translatable_documents(false));
}
if(!empty($ttypes)){
foreach($ttypes as $k=>$v) $ttypes[$k] = 'post_' . $v;
$post_types = "'" . join("','",$ttypes) . "'";
$join .= " {$ljoin} JOIN {$wpdb->prefix}icl_translations t ON {$wpdb->posts}.ID = t.element_id
AND t.element_type IN ({$post_types}) JOIN {$wpdb->prefix}icl_languages l ON t.language_code=l.code AND l.active=1";
}
}
return $join;
}
function posts_where_filter($where, $query){
global $wpdb, $pagenow, $wp_taxonomies, $sitepress_settings;
//exceptions
if(isset($query->queried_object) && $query->queried_object->ID == $sitepress_settings['urls']['root_page']) return $where;
// determine post type
$db = debug_backtrace();
foreach($db as $o){
if($o['function']=='apply_filters_ref_array' && $o['args'][0]=='posts_where'){
$post_type = $o['args'][1][1]->query_vars['post_type'];
break;
}
}
// case of taxonomy archive
if(empty($post_type) && is_tax()){
$tax = get_query_var('taxonomy');
$post_type = $wp_taxonomies[$tax]->object_type;
foreach($post_type as $k=>$v){
if(!$this->is_translated_post_type($v)) unset($post_type[$k]);
}
if(empty($post_type)) return $where; // don't filter
}
if(!$post_type) $post_type = 'post';
if(is_array($post_type) && !empty($post_type)){
$none_translated = true;
foreach($post_type as $ptype){
if($this->is_translated_post_type($ptype)){
$none_translated = false;
}
}
if($none_translated) return $where;
}else{
if(!$this->is_translated_post_type($post_type) && 'any' != $post_type){
return $where;
}
}
if($pagenow=='upload.php' || $pagenow=='media-upload.php' || $query->is_attachment()){
return $where;
}
if('all' != $this->this_lang){
if('any' == $post_type){
$cond = " AND (t.language_code='" . esc_sql($this->get_current_language()) . "' OR t.language_code IS NULL )";
}else{
$cond = " AND t.language_code='" . esc_sql($this->get_current_language()) ."'";
}
}else{
$cond = '';
}
$where .= $cond;
return $where;
}
function comment_feed_join($join){
global $wpdb, $wp_query;
$type = $wp_query->query_vars['post_type'] ? esc_sql($wp_query->query_vars['post_type']) : 'post';
$wp_query->query_vars['is_comment_feed'] = true;
$join .= " JOIN {$wpdb->prefix}icl_translations t ON {$wpdb->comments}.comment_post_ID = t.element_id
AND t.element_type='post_{$type}' AND t.language_code='" . esc_sql($this->this_lang) ."'";
return $join;
}
function comments_clauses($clauses, $obj){
global $wpdb;
if(isset($obj->query_vars['post_id'])) $post_id = $obj->query_vars['post_id'];
elseif(isset($obj->query_vars['post_ID'])) $post_id = $obj->query_vars['post_ID'];
if(!empty($post_id)){
$post = get_post($post_id);
if(!$this->is_translated_post_type($post->post_type)){
return $clauses;
}
}
if($this->get_current_language() != 'all'){
$clauses['join'] .= " JOIN {$wpdb->prefix}icl_translations icltr1 ON
icltr1.element_id = {$wpdb->comments}.comment_ID
JOIN {$wpdb->prefix}icl_translations icltr2 ON
icltr2.element_id = {$wpdb->comments}.comment_post_ID
";
$clauses['where'] .= " AND icltr1.element_type = 'comment'
AND icltr1.language_code = '".$this->get_current_language()."'
AND icltr2.language_code = '".$this->get_current_language()."'
AND icltr2.element_type LIKE 'post\\_%' ";
}
return $clauses;
}
function language_filter(){
require_once ICL_PLUGIN_PATH . '/inc/cache.php';
global $wpdb, $pagenow;
$type = isset($_GET['post_type'])?$_GET['post_type']:'post';
if(!in_array($type, array('post','page')) && !in_array($type, array_keys($this->get_translatable_documents()))){
return;
}
$active_languages = $this->get_active_languages();
$post_status = get_query_var('post_status');
if(is_string($post_status)){
$post_status = $post_status ? array($post_status) : array();
}
$key = join(',', $post_status);
if($key) $key = '#' . $key;
$langs = icl_cache_get($type.'s_per_language' . $key);
if(!$langs){
$extra_cond = "";
if($post_status){
$extra_cond .= apply_filters('_icl_posts_language_count_status', " AND post_status IN('" . join("','", $post_status) . "') ");
}
if($post_status != array('trash')){
$extra_cond .= " AND post_status <> 'trash'";
}
// dont count auto drafts
$extra_cond .= " AND post_status <> 'auto-draft'";
// only active language
$extra_cond .= " AND t.language_code IN ('" . join("','", array_keys($active_languages)) . "') ";
$res = $wpdb->get_results("
SELECT language_code, COUNT(p.ID) AS c FROM {$wpdb->prefix}icl_translations t
JOIN {$wpdb->posts} p ON t.element_id=p.ID
JOIN {$wpdb->prefix}icl_languages l ON t.language_code=l.code AND l.active = 1
WHERE p.post_type='{$type}' AND t.element_type='post_{$type}' {$extra_cond}
GROUP BY language_code
");
$langs['all'] = 0;
foreach($res as $r){
$langs[$r->language_code] = $r->c;
$langs['all'] += $r->c;
}
icl_cache_set($type.'s_per_language' . $key, $langs);
}
$active_languages[] = array('code'=>'all','display_name'=>__('All languages','sitepress'));
foreach($active_languages as $lang){
if($lang['code']== $this->this_lang){
$px = '<strong>';
$sx = ' <span class="count">('. @intval($langs[$lang['code']]) .')<\/span><\/strong>';
}elseif(!isset($langs[$lang['code']])){
$px = '<span>';
$sx = '<\/span>';
}else{
if($post_status){
$px = '<a href="?post_type='.$type.'&post_status='.join(',',$post_status).'&lang='.$lang['code'].'">';
}else{
$px = '<a href="?post_type='.$type.'&lang='.$lang['code'].'">';
}
$sx = '<\/a> <span class="count">('. intval($langs[$lang['code']]) .')<\/span>';
}
$as[] = $px . $lang['display_name'] . $sx;
}
$allas = join(' | ', $as);
if(empty($this->settings['hide_how_to_translate']) && $type == 'page' && !$this->get_icl_translation_enabled()){
$prot_link = '<span id="icl_how_to_translate_link" class="button" style="padding-right:3px;" ><img align="baseline" src="' . ICL_PLUGIN_URL .'/res/img/icon16.png" width="16" height="16" style="margin-bottom:-4px" /> <a href="http://wpml.org/?page_id=3416">' .
__('How to translate', 'sitepress') . '</a><a href="#" title="'.esc_attr__('hide this', 'sitepress').'" onclick=" if(confirm(\\\'' . __('Are you sure you want to remove this button?', 'sitepress') . '\\\')) jQuery.ajax({url:icl_ajx_url,type:\\\'POST\\\',data:{icl_ajx_action:\\\'update_option\\\', option:\\\'hide_how_to_translate\\\',value:1,_icl_nonce:\\\'' .
wp_create_nonce('update_option_nonce') . '\\\'},success:function(){jQuery(\\\'#icl_how_to_translate_link\\\').fadeOut()}});return false;" style="outline:none;"><img src="' .
ICL_PLUGIN_URL . '/res/img/close2.png" width="10" height="10" style="border:none" alt="' . esc_attr__('hide', 'sitepress') . '" /><\/a>' . '<\/span>';
}else{
$prot_link = '';
}
?>
<script type="text/javascript">
jQuery(".subsubsub").append('<br /><span id="icl_subsubsub"><?php echo $allas ?></span><br /><?php echo $prot_link ?>');
</script>
<?php
}
function exclude_other_language_pages2($arr){
if($this->get_current_language() != 'all'){
global $wpdb;
if(is_array($arr) && !empty($arr[0]->post_type)){
$post_type = $arr[0]->post_type;
}else{
$post_type = 'page';
}
$filtered_pages = array();
// grab list of pages NOT in the current language
$excl_pages = $wpdb->get_col($wpdb->prepare("
SELECT p.ID FROM {$wpdb->posts} p
JOIN {$wpdb->prefix}icl_translations t ON p.ID = t.element_id
WHERE t.element_type=%s AND p.post_type=%s AND t.language_code <> %s
", 'post_' . $post_type, $post_type , $this->get_current_language()));
// exclude them from the result set
foreach($arr as $page){
if(!in_array($page->ID,$excl_pages)){
$filtered_pages[] = $page;
}
}
$arr = $filtered_pages;
}
return $arr;
}
function wp_dropdown_pages($output){
global $wpdb;
if(isset($_POST['lang_switch'])){
$post_id = esc_sql($_POST['lang_switch']);
$lang = esc_sql(strip_tags($_GET['lang']));
$parent = $wpdb->get_var($wpdb->prepare("SELECT post_parent FROM {$wpdb->posts} WHERE ID=%d", $post_id));
if($parent){
$trid = $wpdb->get_var("SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_id='{$parent}' AND element_type='post_page'");
$translated_parent_id = $wpdb->get_var("SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE trid='{$trid}' AND element_type='post_page' AND language_code='{$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 = $wpdb->get_col($wpdb->prepare(
"SELECT element_id FROM {$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 = $wpdb->get_var($wpdb->prepare("SELECT post_parent FROM {$wpdb->posts} WHERE ID=%d", $element_id));
$trid = $wpdb->get_var($wpdb->prepare("
SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_id=%d AND element_type=%s", $parent, 'post_' . $post_type
));
$translated_parent_id = $wpdb->get_var($wpdb->prepare("
SELECT element_id FROM {$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 $output;
}
function edit_term_form($term){
global $wpdb, $pagenow;
$element_id = isset($term->term_taxonomy_id)?$term->term_taxonomy_id:false;
$element_type = isset($_GET['taxonomy']) ? esc_sql($_GET['taxonomy']) : 'post_tag';
$icl_element_type = 'tax_' . $element_type;
$default_language = $this->get_default_language();
if($element_id){
$res = $wpdb->get_row("SELECT trid, language_code, source_language_code
FROM {$wpdb->prefix}icl_translations WHERE element_id='{$element_id}' AND element_type='{$icl_element_type}'");
$trid = $res->trid;
if($trid){
$element_lang_code = $res->language_code;
}else{
$element_lang_code = $this->get_current_language();
$trid = $this->set_element_language_details($element_id, $icl_element_type, null, $element_lang_code);
}
}else{
$trid = isset($_GET['trid']) ? intval($_GET['trid']) : false;
$element_lang_code = isset($_GET['lang']) ? strip_tags($_GET['lang']) : $this->get_current_language();
}
if($trid){
$translations = $this->get_element_translations($trid, $icl_element_type);
}
$active_languages = $this->get_active_languages();
$selected_language = $element_lang_code?$element_lang_code:$default_language;
$source_language = isset($_GET['source_lang']) ? strip_tags($_GET['source_lang']) : false;
$untranslated_ids = $this->get_elements_without_translations($icl_element_type, $selected_language, $default_language);
include ICL_PLUGIN_PATH . '/menu/taxonomy-menu.php';
}
function wp_dropdown_cats_select_parent($html){
global $wpdb;
if(isset($_GET['trid'])){
$element_type = $taxonomy = isset($_GET['taxonomy']) ? $_GET['taxonomy'] : 'post_tag';
$icl_element_type = 'tax_' . $element_type;
$trid = intval($_GET['trid']);
$source_lang = isset($_GET['source_lang']) ? $_GET['source_lang'] : $this->get_default_language();
$parent = $wpdb->get_var("
SELECT parent
FROM {$wpdb->term_taxonomy} tt
JOIN {$wpdb->prefix}icl_translations tr ON tr.element_id=tt.term_taxonomy_id
AND tr.element_type='{$icl_element_type}' AND tt.taxonomy='{$taxonomy}'
WHERE trid='{$trid}' AND tr.language_code='{$source_lang}'
");
if($parent){
$parent = icl_object_id($parent, $element_type);
$html = str_replace('value="'.$parent.'"', 'value="'.$parent.'" selected="selected"', $html);
}
}
return $html;
}
function add_language_selector_to_page($active_languages, $selected_language, $translations, $element_id, $type) {
?>
<div id="icl_tax_menu" style="display:none">
<div id="dashboard-widgets" class="metabox-holder">
<div class="postbox-container" style="width: 99%;line-height:normal;">
<div id="icl_<?php echo $type ?>_lang" class="postbox" style="line-height:normal;">
<h3 class="hndle">
<span><?php echo __('Language', 'sitepress')?></span>
</h3>
<div class="inside" style="padding: 10px;">
<select name="icl_<?php echo $type ?>_language">
<?php
foreach($active_languages as $lang){
if ($lang['code'] == $selected_language) {
?>
<option value="<?php echo $selected_language ?>" selected="selected"><?php echo $lang['display_name'] ?></option>
<?php
}
}
?>
<?php foreach($active_languages as $lang):?>
<?php if($lang['code'] == $selected_language || (isset($translations[$lang['code']]->element_id) && $translations[$lang['code']]->element_id != $element_id)) continue ?>
<option value="<?php echo $lang['code'] ?>"<?php if($selected_language==$lang['code']): ?> selected="selected"<?php endif;?>><?php echo $lang['display_name'] ?></option>
<?php endforeach; ?>
</select>
<?php
}
function get_category_name($id) {
_deprecated_function( __FUNCTION__, '2.3.1', 'get_cat_name()' );
global $wpdb;
$term_id = $wpdb->get_var("SELECT term_id FROM {$wpdb->prefix}term_taxonomy WHERE term_taxonomy_id = {$id}");
if ($term_id) {
return $wpdb->get_var("SELECT name FROM {$wpdb->prefix}terms WHERE term_id = {$term_id}");
} else {
return null;
}
}
function add_translation_of_selector_to_page( $trid, $selected_language, $default_language, $source_language, $untranslated_ids, $element_id, $type )
{
global $wpdb;
?>
<input type="hidden" name="icl_trid" value="<?php echo $trid ?>"/>
<?php
if ( $selected_language != $default_language && 'all' != $this->get_current_language() ) {
?>
<br/><br/>
<?php echo __( 'This is a translation of', 'sitepress' ); ?><br/>
<select name="icl_translation_of" id="icl_translation_of"<?php if ( ( !isset( $_GET[ 'action' ] ) || $_GET[ 'action' ] != 'edit' ) && $trid )
echo " disabled" ?>>
<?php
if ( !$source_language || $source_language == $default_language ) {
if ( $trid ) {
?>
<option value="none"><?php echo __( '--None--', 'sitepress' ) ?></option>
<?php
//get source
$src_language_id = $wpdb->get_var( $wpdb->prepare( "SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE trid=%d AND language_code=%s", $trid, $default_language ) );
if ( !$src_language_id ) {
// select the first id found for this trid
$src_language_id = $wpdb->get_var( $wpdb->prepare( "SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE trid=%d", $trid ) );
}
if ( $src_language_id && $src_language_id != $element_id ) {
$term_id = $wpdb->get_var( $wpdb->prepare( "SELECT term_id FROM {$wpdb->term_taxonomy} WHERE term_taxonomy_id=%d", $src_language_id ) );
$src_language_title = $wpdb->get_var( $wpdb->prepare( "SELECT name FROM {$wpdb->terms} WHERE term_id=%d", $term_id ) );
}
if ( !empty( $src_language_title ) ) {
?>
<option value="<?php echo $src_language_id; ?>" selected="selected"><?php echo $src_language_title; ?></option>
<?php
}
} else {
?>
<option value="none" selected="selected"><?php echo __( '--None--', 'sitepress' ); ?></option>
<?php
}
foreach ( $untranslated_ids as $translation_of_id ) {
$title = $wpdb->get_var( $wpdb->prepare( "SELECT name FROM {$wpdb->terms} WHERE term_id=%d", $wpdb->get_var( $wpdb->prepare( "SELECT term_id FROM {$wpdb->term_taxonomy} WHERE term_taxonomy_id=%d", $translation_of_id ) ) ) );
if ( !empty( $title ) ) {
?>
<option value="<?php echo $translation_of_id; ?>"><?php echo $title; ?></option>
<?php
}
}
} else {
if ( $trid ) {
$src_language_title = false;
// add the source language
$src_language_id = $wpdb->get_var( "SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE trid={$trid} AND language_code='{$source_language}'" );
if ( $src_language_id ) {
$term_id = $wpdb->get_var( $wpdb->prepare( "SELECT term_id FROM {$wpdb->term_taxonomy} WHERE term_taxonomy_id=%d", $src_language_id ) );
$src_language_title = $wpdb->get_var( $wpdb->prepare( "SELECT name FROM {$wpdb->terms} WHERE term_id=%d", $term_id ) );
}
if ( $src_language_title ) {
?>
<option value="<?php echo $src_language_id; ?>" selected="selected"><?php echo $src_language_title; ?></option>
<?php
}
} else {
?>
<option value="none" selected="selected"><?php echo __( '--None--', 'sitepress' ); ?></option>
<?php
}
}
?>
</select>
<?php
}
}
function add_translate_options($trid,
$active_languages,
$selected_language,
$translations,
$type) {
global $wpdb;
?>
<?php if($trid && isset($_GET['action']) && $_GET['action'] == 'edit'): ?>
<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 _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 $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=" . $lang['code'] . "&source_lang=" . $selected_language . $post_type_q);
?>
<td style="padding:4px;line-height:normal;"><a href="<?php echo $add_link ?>"><?php echo __('add','sitepress') ?></a></td>
<?php endif; ?>
</tr>
<?php endforeach; ?>
</tbody>
</table>
<?php endif; ?>
<?php if($translations_found > 0): ?>
<p style="clear:both;margin:5px 0 5px 0">
<b><?php _e('Translations', 'sitepress') ?></b>
(<a class="icl_toggle_show_translations" href="#" <?php if(empty($this->settings['show_translations_flag'])):?>style="display:none;"<?php endif;?>><?php _e('hide','sitepress')?></a><a class="icl_toggle_show_translations" href="#" <?php if(!empty($this->settings['show_translations_flag'])):?>style="display:none;"<?php endif;?>><?php _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 $lang['display_name'] ?></td>
<?php
$taxonomy = $_GET['taxonomy'];
$post_type_q = isset($_GET['post_type']) ? '&post_type=' . esc_html($_GET['post_type']) : '';
$edit_link = admin_url("edit-tags.php?taxonomy=".esc_html($taxonomy)."&action=edit&tag_ID=" . $translations[$lang['code']]->term_id . "&lang=" . $lang['code'] . $post_type_q);
?>
<td align="right" width="30%" style="line-height:normal;"><?php echo isset($translations[$lang['code']]->name)?'<a href="'.$edit_link.'" title="'.__('Edit','sitepress').'">'.$translations[$lang['code']]->name.'</a>':__('n/a','sitepress') ?></td>
<?php endif; ?>
</tr>
<?php endforeach; ?>
</table>
<?php endif; ?>
<br clear="all" style="line-height:1px;" />
</div>
<?php endif; ?>
<?php
}
function create_term($cat_id, $tt_id){
global $wpdb, $wp_taxonomies;
// case of ajax inline category creation
// ajax actions
foreach($wp_taxonomies as $ktx=>$tx){
$ajx_actions[] = 'add-' . $ktx;
}
if(isset($_POST['_ajax_nonce']) && in_array($_POST['action'], $ajx_actions)){
$referer = $_SERVER['HTTP_REFERER'];
$url_pieces = parse_url($referer);
@parse_str($url_pieces['query'], $qvars);
if(!empty($qvars['post'])){
$post_type = $wpdb->get_var($wpdb->prepare("SELECT post_type FROM {$wpdb->posts} WHERE ID = %d", $qvars['post']));
$lang_details = $this->get_element_language_details($qvars['post'],'post_' . $post_type);
$term_lang = $lang_details->language_code;
}else{
$term_lang = isset($qvars['lang']) ? $qvars['lang'] : $this->get_language_cookie();
}
}
$el_type = $wpdb->get_var("SELECT taxonomy FROM {$wpdb->term_taxonomy} WHERE term_taxonomy_id={$tt_id}");
if(!$this->is_translated_taxonomy($el_type)){
return;
};
$icl_el_type = 'tax_' . $el_type;
// case of adding a tag via post save
$post_action = isset($_POST['action']) ? $_POST['action'] : false;
if($post_action == 'editpost' && !empty($_POST['icl_post_language'])){
$term_lang = $_POST['icl_post_language'];
}elseif($post_action == 'post-quickpress-publish'){
$term_lang = $this->get_default_language();
}elseif($post_action == 'inline-save-tax'){
$lang_details = $this->get_element_language_details($tt_id, $icl_el_type);
$term_lang = $lang_details->language_code;
}elseif($post_action == 'inline-save'){
$post_type = $wpdb->get_var("SELECT post_type FROM {$wpdb->posts} WHERE ID=" . $_POST['post_ID']);
$lang_details = $this->get_element_language_details($_POST['post_ID'], 'post_' . $post_type);
$term_lang = $lang_details->language_code;
}
// has trid only when it's a translation of another tag
$trid = isset($_POST['icl_trid']) && (isset($_POST['icl_'.$icl_el_type.'_language'])) ? $_POST['icl_trid']:null;
// see if we have a "translation of" setting.
$src_language = false;
if (isset($_POST['icl_translation_of']) && $_POST['icl_translation_of']) {
$src_term_id = $_POST['icl_translation_of'];
if ($src_term_id != 'none') {
$res = $wpdb->get_row("SELECT trid, language_code
FROM {$wpdb->prefix}icl_translations WHERE element_id={$src_term_id} AND element_type='{$icl_el_type}'");
$trid = $res->trid;
$src_language = $res->language_code;
} else {
$trid = null;
}
}
if(!isset($term_lang)){
$term_lang = isset($_POST['icl_'.$icl_el_type.'_language']) ? $_POST['icl_'.$icl_el_type.'_language'] : $this->this_lang;
}
if($post_action == 'inline-save-tax'){
$trid = $this->get_element_trid($tt_id, $icl_el_type);
}
// set term language if front-end translation creating
$term_lang = apply_filters('wpml_create_term_lang', $term_lang);
$this->set_element_language_details($tt_id, $icl_el_type, $trid, $term_lang, $src_language);
// sync translations parent
if($this->settings['sync_taxonomy_parents'] && isset($_POST['parent']) && $term_lang == $this->get_default_language()){
$parent = intval($_POST['parent']);
$translations = $this->get_element_translations($trid, $icl_el_type);
foreach($translations as $lang=> $translation){
if($lang != $this->get_default_language()){
$translated_parent=false;
if($parent){
$translated_parent = icl_object_id($parent, $el_type, false, $lang);
}
if($parent == 0 || $translated_parent != $parent){
$wpdb->update($wpdb->term_taxonomy, array('parent'=>$translated_parent), array('term_taxonomy_id'=>$translation->element_id));
}
}
}
delete_option($el_type . '_children');
}
}
function get_language_for_term($term_id, $el_type) {
global $wpdb;
$term_id = $wpdb->get_var("SELECT term_taxonomy_id FROM {$wpdb->prefix}term_taxonomy WHERE term_id = {$term_id}");
if ($term_id) {
return $wpdb->get_var("SELECT language_code FROM {$wpdb->prefix}icl_translations WHERE element_id = {$term_id} AND element_type = '{$el_type}'");
} else {
return $this->get_default_language();
}
}
function pre_term_name($value, $taxonomy){
//allow adding terms with the same name in different languages
global $wpdb;
//check if term exists
$term_id = $wpdb->get_var("SELECT term_id FROM {$wpdb->terms} WHERE name='".esc_sql($value)."'");
// translate to WPML notation
$taxonomy = 'tax_' . $taxonomy;
if(!empty($term_id)){
if(isset($_POST['icl_'.$taxonomy.'_language'])) {
// see if the term_id is for a different language
$this_lang = $_POST['icl_'.$taxonomy.'_language'];
if ($this_lang != $this->get_language_for_term($term_id, $taxonomy)) {
if ($this_lang != $this->get_default_language()){
$value .= ' @'.$_POST['icl_'.$taxonomy.'_language'];
}
}
}
}
return $value;
}
function pre_save_category(){
// allow adding categories with the same name in different languages
global $wpdb;
if(isset($_POST['action']) && $_POST['action']=='add-cat'){
if(category_exists($_POST['cat_name']) && isset($_POST['icl_category_language']) && $_POST['icl_category_language'] != $this->get_default_language()){
$_POST['cat_name'] .= ' @'.$_POST['icl_category_language'];
}
}
}
function delete_term($cat, $tt_id, $taxonomy){
global $wpdb;
$icl_el_type = 'tax_' . $taxonomy;
static $recursion;
if($this->settings['sync_delete_tax'] && empty($recursion)){
// only for translated
$lang_details = $this->get_element_language_details($tt_id, $icl_el_type);
if(empty($lang_details->source_language_code)){
// get translations
$trid = $this->get_element_trid($tt_id, $icl_el_type);
$translations = $this->get_element_translations($trid, $icl_el_type);
$recursion = true;
// delete translations
foreach($translations as $translation){
if($translation->element_id != $tt_id){
wp_delete_term($translation->term_id, $taxonomy);
}
}
$recursion = false;
}
}
$wpdb->query("DELETE FROM {$wpdb->prefix}icl_translations WHERE element_type ='{$icl_el_type}' AND element_id='{$tt_id}' LIMIT 1");
}
function get_term_filter($_term, $taxonomy){
// case of calling from get_category_parents
$db = debug_backtrace();
if(isset($db[5]['function']) && $db[5]['function'] == 'get_category_parents'){
$_term->name = $this->the_category_name_filter($_term->name);
}
return $_term;
}
function terms_language_filter(){
global $wpdb, $pagenow;
$taxonomy = isset($_GET['taxonomy']) ? $_GET['taxonomy'] : 'post_tag';
$icl_element_type = 'tax_' . $taxonomy;
$active_languages = $this->get_active_languages();
$res = $wpdb->get_results("
SELECT language_code, COUNT(tm.term_id) AS c FROM {$wpdb->prefix}icl_translations t
JOIN {$wpdb->term_taxonomy} tt ON t.element_id = tt.term_taxonomy_id
JOIN {$wpdb->terms} tm ON tt.term_id = tm.term_id
JOIN {$wpdb->prefix}icl_languages l ON t.language_code = l.code
WHERE t.element_type='{$icl_element_type}' AND tt.taxonomy='{$taxonomy}' AND l.active=1
GROUP BY language_code
");
$langs = array('all'=>0);
foreach($res as $r){
$langs[$r->language_code] = $r->c;
$langs['all'] += $r->c;
}
$active_languages[] = array('code'=>'all','display_name'=>__('All languages','sitepress'));
foreach($active_languages as $lang){
if($lang['code']== $this->this_lang){
$px = '<strong>';
$sx = ' ('. @intval($langs[$lang['code']]) .')<\/strong>';
/*
}elseif(!isset($langs[$lang['code']])){
$px = '<span>';
$sx = '<\/span>';
*/
}else{
$px = '<a href="?taxonomy='.$taxonomy.'&lang='.$lang['code'];
$px .= isset($_GET['post_type']) ? '&post_type=' . $_GET['post_type'] : '';
$px .= '">';
$sx = '<\/a> ('. @intval($langs[$lang['code']]) .')';
}
$as[] = $px . $lang['display_name'] . $sx;
}
$allas = join(' | ', $as);
?>
<script type="text/javascript">
jQuery('table.widefat').before('<span id="icl_subsubsub"><?php echo $allas ?><\/span>');
<?php // the search form, add language ?>
<?php if($this->get_current_language() != $this->get_default_language()): ?>
jQuery('.search-form').append('<input type="hidden" name="lang" value="<?php echo $this->get_current_language() ?>" />');
<?php endif; ?>
</script>
<?php
}
function get_terms_args_filter($args){
// Unique cache domain for each language.
if(isset($args['cache_domain'])){
$args['cache_domain'] .= '_' . $this->get_current_language();
}
// special case for when term hierarchy is cached in wp_options
$dbbt = debug_backtrace();
if(isset($dbbt[4]) && $dbbt[4]['function'] == '_get_term_hierarchy'){
$args['_icl_show_all_langs'] = true;
}
return $args;
}
function exclude_other_terms($exclusions, $args){
// special case for when term hierarchy is cached in wp_options
if(isset($args['_icl_show_all_langs']) && $args['_icl_show_all_langs']) return $exclusions;
// get_terms doesn't seem to have a filter that can be used efficiently in order to filter the terms by language
// in addition the taxonomy name is not being passed to this filter we're using 'list_terms_exclusions'
// getting the taxonomy name from debug_backtrace
global $wpdb, $pagenow;
if(isset($_GET['taxonomy'])){
$taxonomy = $_GET['taxonomy'];
}elseif(isset($args['taxonomy'])){
$taxonomy = $args['taxonomy'];
}elseif(isset($_POST['action']) && $_POST['action']=='get-tagcloud'){
$taxonomy = $_POST['tax'];
}else{
if(in_array($pagenow, array('post-new.php','post.php', 'edit.php'))){
$dbt = debug_backtrace();
$taxonomy = $dbt[3]['args'][0];
}else{
$taxonomy = 'post_tag';
}
}
if(!$this->is_translated_taxonomy($taxonomy)){
return $exclusions;
}
$icl_element_type = 'tax_' . $taxonomy;
if(isset($_GET['lang']) && $_GET['lang']=='all'){
return $exclusions;
}
if(isset($_GET['tag_ID']) && $_GET['tag_ID']){
$element_lang_details = $this->get_element_language_details($wpdb->get_var($wpdb->prepare("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE term_id=%d AND taxonomy=%s", $_GET['tag_ID'], $taxonomy )), $icl_element_type);
$this_lang = $element_lang_details->language_code;
}elseif($this->this_lang != $this->get_default_language()){
$this_lang = $this->get_current_language();
}elseif(isset($_GET['post'])){
$icl_post_type = isset($_GET['post_type']) ? 'post_' . $_GET['post_type'] :
'post_'. $wpdb->get_var($wpdb->prepare("SELECT post_type FROM {$wpdb->posts} WHERE ID = %d", $_GET['post']));
$element_lang_details = $this->get_element_language_details($_GET['post'],$icl_post_type);
$this_lang = $element_lang_details ? $element_lang_details->language_code : $this->get_default_language();
}elseif(isset($_POST['action']) && ($_POST['action']=='get-tagcloud' || $_POST['action']=='menu-quick-search')){
if ( !isset( $_SERVER[ 'HTTP_REFERER' ] ) ) {
$this_lang = $this->get_default_language();
} else {
$urlparts = parse_url( $_SERVER[ 'HTTP_REFERER' ] );
@parse_str( $urlparts[ 'query' ], $qvars );
$this_lang = isset( $qvars[ 'lang' ] ) ? $qvars[ 'lang' ] : $this->get_default_language();
}
}else{
$this_lang = $this->get_default_language();
}
$exclude = $wpdb->get_col("
SELECT tt.term_taxonomy_id FROM {$wpdb->term_taxonomy} tt
LEFT JOIN {$wpdb->terms} tm ON tt.term_id = tm.term_id
LEFT JOIN {$wpdb->prefix}icl_translations t ON (tt.term_taxonomy_id = t.element_id OR t.element_id IS NULL)
WHERE tt.taxonomy='{$taxonomy}' AND t.element_type='{$icl_element_type}' AND t.language_code <> '{$this_lang}'
");
$exclude[] = 0;
$exclusions .= ' AND tt.term_taxonomy_id NOT IN ('.join(',',$exclude).')';
return $exclusions;
}
function terms_clauses($clauses){
global $wpdb;
// special case for when term hierarchy is cached in wp_options
$dbbt = debug_backtrace();
if(isset($dbbt[4]) && $dbbt[4]['function'] == '_get_term_hierarchy'){
return $clauses;
}
$int = preg_match('#tt\.taxonomy IN \(([^\)]+)\)#', $clauses['where'], $matches);
$leftjoin = '';
if($int){
$exp = explode(',', $matches[1]);
foreach($exp as $k=>$v){
$tax = trim($v, ' \'');
if($this->is_translated_taxonomy($tax)){
$icl_taxs[] = 'tax_' . $tax;
}else{
$leftjoin = ' LEFT';
}
}
}else{
// taxonomy type not found
return $clauses;
}
if(empty($icl_taxs)) return $clauses;
$icl_taxs = "'" . join( "','" , $icl_taxs) . "'";
$lang = $this->get_current_language();
if($lang == 'all'){
$leftjoin = ' LEFT';
$where_lang = '';
}else{
$where_lang = " AND icl_t.language_code = '{$lang}'";
}
$clauses['join'] .= "{$leftjoin} JOIN {$wpdb->prefix}icl_translations icl_t ON icl_t.element_id = tt.term_taxonomy_id";
$clauses['where'] .= "{$where_lang} AND icl_t.element_type IN({$icl_taxs})";
//echo '<pre>' . print_r($clauses) . '</pre>';
return $clauses;
}
function set_wp_query(){
global $wp_query;
$this->wp_query = $wp_query;
}
// filter for WP home_url function
function home_url($url, $path, $orig_scheme, $blog_id){
// exception for get_page_num_link and language_negotiation_type = 3
if($this->settings['language_negotiation_type'] == 3){
$db = debug_backtrace();
if(!empty($db[6]) && $db[6]['function'] == 'get_pagenum_link') return $url;
}
// only apply this for home url - not for posts or page permalinks since this filter is called there too
if((did_action('template_redirect') && rtrim($url,'/') == rtrim(get_option('home'),'/')) || $path == '/'){
$url = $this->convert_url($url);
}
return $url;
}
// converts WP generated url to language specific based on plugin settings
function convert_url($url, $code=null){
if (is_null($code) && $this->settings['language_negotiation_type'] == '2') {
foreach ($this->settings['language_domains'] as $lang => $domain) {
$domain = preg_replace('/^https?\:\/\//', '', $domain);
if ($domain == $_SERVER['HTTP_HOST'])
$code = $lang;
}
if (is_null($code))
$code = $this->get_default_language();
}
if(is_null($code)){
$code = $this->this_lang;
}
if($code && ($code != $this->get_default_language() || ($this->settings['language_negotiation_type'] == 1 && $this->settings['urls']['directory_for_default_language']) )){
$abshome = preg_replace('@\?lang=' . $code . '@i','',get_option('home'));
switch($this->settings['language_negotiation_type']){
case '1':
if(0 === strpos($url, 'https://')){
$abshome = preg_replace('#^http://#', 'https://', $abshome);
}
if($abshome==$url) $url .= '/';
if (0 !== strpos($url, $abshome . '/' . $code . '/')) {
// only replace if it is there already
$url = str_replace($abshome, $abshome . '/' . $code, $url);
}
break;
case '2':
$is_https = strpos($url, 'https://') === 0;
if($is_https) $url = preg_replace('#^https://#', 'http://', $url); // normalize protocol
$url = str_replace($abshome, $this->settings['language_domains'][$code], $url);
if($is_https) $url = preg_replace('#^http://#', 'https://', $url); // normalize protocol (rev)
break;
case '3':
default:
// remove any previous value.
if (strpos($url, '?lang=' . $code . '&') !== FALSE) {
$url = str_replace('?lang=' . $code . '&', '', $url);
} elseif (strpos($url, '?lang=' . $code . '/' ) !== FALSE) {
$url = str_replace('?lang=' . $code . '/', '', $url);
} elseif (strpos($url, '?lang=' . $code ) !== FALSE) {
$url = str_replace('?lang=' . $code, '', $url);
} elseif (strpos($url, '&lang=' . $code . '/') !== FALSE) {
$url = str_replace('&lang=' . $code . '/', '', $url);
} elseif (strpos($url, '&lang=' . $code ) !== FALSE) {
$url = str_replace('&lang=' . $code, '', $url);
}
if(false === strpos($url,'?')){
$url_glue = '?';
}else{
$url_glue = '&';
/*
// special case post preview link
$db = debug_backtrace();
if(is_admin() && (@$db[6]['function'] == 'post_preview')){
$url_glue = '&';
}
elseif(isset($_POST['comment']) || defined('ICL_DOING_REDIRECT')){ // will be used for a redirect
$url_glue = '&';
}else{
$url_glue = '&';
}
*/
}
$url .= $url_glue . 'lang=' . $code;
}
}
return $url;
}
/*
// Only convert login and register urls
function convert_url_login_register($url){
if(preg_match("@^" . rtrim(get_option('siteurl'), '/') . '/(wp-login|wp-register)\.php' . "@", $url)){
$url = $this->convert_url($url);
}
return $url;
}
*/
function language_url($code=null){
if(is_null($code)) $code = $this->this_lang;
$abshome = get_option('home');
if($this->settings['language_negotiation_type'] == 1 || $this->settings['language_negotiation_type'] == 2){
$url = trailingslashit($this->convert_url($abshome, $code));
}else{
$url = $this->convert_url($abshome, $code);
}
return $url;
}
function permalink_filter($p, $pid){
global $wpdb;
if(is_object($pid)){
$pid = $pid->ID;
}
$post_type = $wpdb->get_var("SELECT post_type FROM {$wpdb->posts} WHERE ID={$pid}");
if(!$this->is_translated_post_type($post_type)) return $p;
if($pid == (int)get_option('page_on_front')){
return $p;
}
$element_lang_details = $this->get_element_language_details($pid,'post_'.$post_type);
$use_directory = $this->settings['language_negotiation_type'] == 1 && $this->settings['urls']['directory_for_default_language'];
if(!empty($element_lang_details) && $element_lang_details->language_code && ($this->get_default_language() != $element_lang_details->language_code || $use_directory)){
$p = $this->convert_url($p, $element_lang_details->language_code);
}elseif(isset($_POST['action']) && $_POST['action']=='sample-permalink'){ // check whether this is an autosaved draft
if ( !isset( $_SERVER[ 'HTTP_REFERER' ] ) ) {
$p = $this->convert_url( $p, $this->get_default_language() );
} else {
$exp = explode( '?', $_SERVER[ "HTTP_REFERER" ] );
if ( isset( $exp[ 1 ] ) )
parse_str( $exp[ 1 ], $args );
if ( isset( $args[ 'lang' ] ) && $this->get_default_language() != $args[ 'lang' ] ) {
$p = $this->convert_url( $p, $args[ 'lang' ] );
}
}
}
if(is_feed()){
$p = str_replace("&lang=", "&lang=", $p);
}
return $p;
}
function category_permalink_filter($p, $cat_id){
global $wpdb;
if (isset($this->icl_term_taxonomy_cache)) {
$term_cat_id = $this->icl_term_taxonomy_cache->get('category_'.$cat_id);
} else {
$term_cat_id = null;
}
if (!$term_cat_id) {
$term_cat_id = $wpdb->get_var("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE term_id={$cat_id} AND taxonomy='category'");
if (isset($this->icl_term_taxonomy_cache)) {
$this->icl_term_taxonomy_cache->set('category_'.$cat_id, $term_cat_id);
}
}
$cat_id = $term_cat_id;
$element_lang_details = $this->get_element_language_details($cat_id,'tax_category');
$use_directory = $this->settings['language_negotiation_type'] == 1 && $this->settings['urls']['directory_for_default_language'];
if($this->get_default_language() != $element_lang_details->language_code || $use_directory){
$p = $this->convert_url($p, $element_lang_details->language_code);
}
return $p;
}
function post_type_archive_link_filter($link, $post_type) {
if (isset($this->settings['custom_posts_sync_option'][$post_type])
&& $this->settings['custom_posts_sync_option'][$post_type]) {
return $this->convert_url($link);
}
return $link;
}
function tax_permalink_filter($p, $tag){
global $wpdb;
if(is_object($tag)){
$tag_id = $tag->term_taxonomy_id;
$taxonomy = $tag->taxonomy;
}else{
$taxonomy = 'post_tag';
if (empty($tag_id)) {
$tag_id = $wpdb->get_var("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE term_id={$tag} AND taxonomy='{$taxonomy}'");
if (isset($this->icl_term_taxonomy_cache)) {
$this->icl_term_taxonomy_cache->set($taxonomy . '_'.$tag, $tag_id);
}
}
}
$element_lang_details = $this->get_element_language_details($tag_id,'tax_' . $taxonomy);
$use_directory = $this->settings['language_negotiation_type'] == 1 && $this->settings['urls']['directory_for_default_language'];
if(!empty($element_lang_details) && ($this->get_default_language() != $element_lang_details->language_code || $use_directory)){
$p = $this->convert_url($p, $element_lang_details->language_code);
}
return $p;
}
function get_comment_link_filter($link){
// decode html characters since they are already encoded in the template for some reason
$link = html_entity_decode($link);
return $link;
}
function attachment_link_filter($link, $id) {
return $this->convert_url($link);
}
function get_ls_languages($template_args=array()){
global $wpdb, $post, $w_this_lang;
if(is_null($this->wp_query)) $this->set_wp_query();
// use original wp_query for this
// backup current $wp_query
global $wp_query;
if(!isset($wp_query)) return $this->get_active_languages();
$_wp_query_back = clone $wp_query;
unset($wp_query);
global $wp_query; // make it global again after unset
$wp_query = clone $this->wp_query;
$w_active_languages = $this->get_active_languages();
$this_lang = $this->this_lang;
if($this_lang=='all'){
$w_this_lang = array(
'code'=>'all',
'english_name' => 'All languages',
'display_name' => __('All languages', 'sitepress')
);
}else{
$w_this_lang = $this->get_language_details($this_lang);
}
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'];
}
$user_agent = $_SERVER['HTTP_USER_AGENT'];
if(preg_match('#MSIE ([0-9]+)\.[0-9]#',$user_agent,$matches)){
$ie_ver = $matches[1];
}
// 1. Determine translations
if(is_attachment()){ // Exception for attachments. Not translated.
$translations[$this->get_current_language()] = (object) array(
'translation_id' => 0,
'language_code' => $this->get_default_language(),
'element_id' => 0,
'original' => 1,
'post_title' => $this->wp_query->post->post_title,
'post_status' => $this->wp_query->post->post_status
);
}elseif(is_singular() && !empty($wp_query->posts)){
$trid = $wpdb->get_var("SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_id='{$this->wp_query->post->ID}' AND element_type LIKE 'post\\_%'");
$translations = $this->get_element_translations($trid,'post_'.$wp_query->posts[0]->post_type);
}elseif(is_category() && !empty($wp_query->posts)){
$cat_id = $wpdb->get_var("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE term_id='". get_query_var('cat') ."' AND taxonomy='category'");
$trid = $wpdb->get_var("SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_id='{$cat_id}' AND element_type='tax_category'");
$skip_empty = true;
$translations = $this->get_element_translations($trid,'tax_category', $skip_empty);
}elseif(is_tag() && !empty($wp_query->posts)){
$tag_id = $wpdb->get_var("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE term_id='" . get_query_var('tag_id') ."' AND taxonomy='post_tag'");
$trid = $wpdb->get_var("SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_id='{$tag_id}' AND element_type='tax_post_tag'");
$skip_empty = true;
$translations = $this->get_element_translations($trid,'tax_post_tag', $skip_empty);
}elseif(is_tax()){
$tax_id = $wpdb->get_var("SELECT term_taxonomy_id
FROM {$wpdb->term_taxonomy} WHERE term_id='".$wp_query->get_queried_object_id()."' AND taxonomy='".esc_sql(get_query_var('taxonomy'))."'");
if($this->is_translated_taxonomy(get_query_var('taxonomy'))){
$trid = $this->get_element_trid($tax_id, 'tax_' . get_query_var('taxonomy'));
$translations = $this->get_element_translations($trid,'tax_' . get_query_var('taxonomy'), $skip_empty = true);
}else{
$translations[$this->get_current_language()] = (object) array(
'translation_id' => 0,
'language_code' => $this->get_default_language(),
'term_id' => 0,
'original' => 1,
'name' => get_query_var('taxonomy'),
'term_id' => $wp_query->get_queried_object_id()
);
}
}elseif(is_archive() && !empty($wp_query->posts)){
$translations = array();
}elseif( 'page' == get_option('show_on_front') && (isset($this->wp_query->queried_object_id) && $this->wp_query->queried_object_id == get_option('page_on_front') || (isset($this->wp_query->queried_object_id) && $this->wp_query->queried_object_id == get_option('page_for_posts'))) ){
$trid = $wpdb->get_var("SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_id='{$this->wp_query->queried_object_id}' AND element_type='post_page'");
$translations = $this->get_element_translations($trid,'post_page');
}else{
$wp_query->is_singular = false;
$wp_query->is_archive = false;
$wp_query->is_category = false;
$wp_query->is_404 = true;
}
// 2. determine url
foreach($w_active_languages as $k=>$lang){
$skip_lang = false;
if(is_singular() || (!empty($this->wp_query->queried_object_id) && $this->wp_query->queried_object_id == get_option('page_for_posts'))){
$this_lang_tmp = $this->this_lang;
$this->this_lang = $lang['code'];
$lang_page_on_front = get_option('page_on_front');
$lang_page_for_posts = get_option('page_for_posts');
$this->this_lang = $this_lang_tmp;
if ( 'page' == get_option('show_on_front') && !empty($translations[$lang['code']]) && $translations[$lang['code']]->element_id == $lang_page_on_front ){
$lang['translated_url'] = $this->language_url($lang['code']);
}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']);
}
}else{
if(!empty($translations[$lang['code']]) && isset($translations[$lang['code']]->post_title)){
$lang['translated_url'] = get_permalink($translations[$lang['code']]->element_id);
$lang['missing'] = 0;
}else{
if($icl_lso_link_empty){
if(!empty($template_args['link_empty_to'])){
$lang['translated_url'] = str_replace('{%lang}', $lang['code'], $template_args['link_empty_to']);
}else{
$lang['translated_url'] = $this->language_url($lang['code']);
}
}else{
$skip_lang = true;
}
$lang['missing'] = 1;
}
}
}elseif(is_category()){
if(isset($translations[$lang['code']])){
global $icl_adjust_id_url_filter_off; // force the category_link_adjust_id to not modify this
$icl_adjust_id_url_filter_off = true;
$lang['translated_url'] = get_category_link($translations[$lang['code']]->term_id);
$icl_adjust_id_url_filter_off = false; // restore default bahavior
$lang['missing'] = 0;
}else{
if($icl_lso_link_empty){
if(!empty($template_args['link_empty_to'])){
$lang['translated_url'] = str_replace('{%lang}', $lang['code'], $template_args['link_empty_to']);
}else{
$lang['translated_url'] = $this->language_url($lang['code']);
}
}else{
// dont skip the currrent language
if($this->get_current_language() != $lang['code']){
$skip_lang = true;
}
}
$lang['missing'] = 1;
}
}elseif(is_tax()){
if(isset($translations[$lang['code']])){
global $icl_adjust_id_url_filter_off; // force the category_link_adjust_id to not modify this
$icl_adjust_id_url_filter_off = true;
$lang['translated_url'] = get_term_link((int)$translations[$lang['code']]->term_id, get_query_var('taxonomy'));
$icl_adjust_id_url_filter_off = false; // restore default bahavior
$lang['missing'] = 0;
}else{
if($icl_lso_link_empty){
if(!empty($template_args['link_empty_to'])){
$lang['translated_url'] = str_replace('{%lang}', $lang['code'], $template_args['link_empty_to']);
}else{
$lang['translated_url'] = $this->language_url($lang['code']);
}
}else{
// dont skip the currrent language
if($this->get_current_language() != $lang['code']){
$skip_lang = true;
}
}
$lang['missing'] = 1;
}
}elseif(is_tag()){
if(isset($translations[$lang['code']])){
global $icl_adjust_id_url_filter_off; // force the category_link_adjust_id to not modify this
$icl_adjust_id_url_filter_off = true;
$lang['translated_url'] = get_tag_link($translations[$lang['code']]->term_id);
$icl_adjust_id_url_filter_off = false; // restore default bahavior
$lang['missing'] = 0;
}else{
if($icl_lso_link_empty){
if(!empty($template_args['link_empty_to'])){
$lang['translated_url'] = str_replace('{%lang}', $lang['code'], $template_args['link_empty_to']);
}else{
$lang['translated_url'] = $this->language_url($lang['code']);
}
}else{
// dont skip the currrent language
if($this->get_current_language() != $lang['code']){
$skip_lang = true;
}
}
$lang['missing'] = 1;
}
}elseif(is_author()){
global $authordata, $wp_query;
if(empty($authordata)){
$authordata = get_userdata(get_query_var('author'));
}
$post_type = get_query_var('post_type') ? get_query_var('post_type') : 'post';
if($wpdb->get_var("SELECT COUNT(p.ID) FROM {$wpdb->posts} p
JOIN {$wpdb->prefix}icl_translations t ON p.ID=t.element_id AND t.element_type = 'post_{$post_type}'
WHERE p.post_author='{$authordata->ID}' AND post_type='{$post_type}' AND post_status='publish' AND language_code='{$lang['code']}'")
){
remove_filter('home_url', array($this,'home_url'), 1, 4);
remove_filter('author_link', array($this,'author_link'));
$author_url = get_author_posts_url($authordata->ID);
add_filter('home_url', array($this,'home_url'), 1, 4);
add_filter('author_link', array($this,'author_link'));
$lang['translated_url'] = $this->convert_url($author_url, $lang['code']);
$lang['missing'] = 0;
}else{
if($icl_lso_link_empty){
if(!empty($template_args['link_empty_to'])){
$lang['translated_url'] = str_replace('{%lang}', $lang['code'], $template_args['link_empty_to']);
}else{
$lang['translated_url'] = $this->language_url($lang['code']);
}
}else{
// dont skip the currrent language
if($this->get_current_language() != $lang['code']){
$skip_lang = true;
}
}
$lang['missing'] = 1;
}
}elseif(is_archive() && !is_tag()){
global $icl_archive_url_filter_off;
$icl_archive_url_filter_off = true;
if($this->wp_query->is_year){
if(isset($this->wp_query->query_vars['m']) && !$this->wp_query->query_vars['year'] ){
$this->wp_query->query_vars['year'] = substr($this->wp_query->query_vars['m'], 0, 4);
}
$lang['translated_url'] = $this->archive_url(get_year_link( $this->wp_query->query_vars['year'] ), $lang['code']);
}elseif($this->wp_query->is_month){
if(isset($this->wp_query->query_vars['m']) && !$this->wp_query->query_vars['year'] ){
$this->wp_query->query_vars['year'] = substr($this->wp_query->query_vars['m'], 0, 4);
$this->wp_query->query_vars['monthnum'] = substr($this->wp_query->query_vars['m'], 4, 2);
} else {
if($icl_lso_link_empty){
if(!empty($template_args['link_empty_to'])){
$lang['translated_url'] = str_replace('{%lang}', $lang['code'], $template_args['link_empty_to']);
}else{
$lang['translated_url'] = $this->language_url($lang['code']);
}
}else{
// dont skip the currrent language
if($this->get_current_language() != $lang['code']){
$skip_lang = true;
}
}
$lang['missing'] = 1;
}
$lang['translated_url'] = $this->archive_url(get_month_link( $this->wp_query->query_vars['year'], $this->wp_query->query_vars['monthnum'] ), $lang['code']);
}elseif($this->wp_query->is_day){
if(isset($this->wp_query->query_vars['m']) && !$this->wp_query->query_vars['year'] ){
$this->wp_query->query_vars['year'] = substr($this->wp_query->query_vars['m'], 0, 4);
$this->wp_query->query_vars['monthnum'] = substr($this->wp_query->query_vars['m'], 4, 2);
$this->wp_query->query_vars['day'] = substr($this->wp_query->query_vars['m'], 6, 2);
gmdate('Y', current_time('timestamp')); //force wp_timezone_override_offset to be called
}
$lang['translated_url'] = $this->archive_url(get_day_link( $this->wp_query->query_vars['year'], $this->wp_query->query_vars['monthnum'], $this->wp_query->query_vars['day'] ), $lang['code']);
} else if (isset($this->wp_query->query_vars['post_type'])) {
do_action('_icl_before_archive_url', $this->wp_query->query_vars['post_type'], $lang['code']);
if ($this->is_translated_post_type($this->wp_query->query_vars['post_type'])
&& function_exists('get_post_type_archive_link')) {
remove_filter('post_type_archive_link', array($this,'post_type_archive_link_filter'), 10);
$lang['translated_url'] = $this->convert_url(get_post_type_archive_link($this->wp_query->query_vars['post_type']), $lang['code']);
} else {
$lang['translated_url'] = $this->language_url($lang['code']);
}
do_action('_icl_after_archive_url', $this->wp_query->query_vars['post_type'], $lang['code']);
}
add_filter('post_type_archive_link', array($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']) . $url_glue . 's=' . htmlspecialchars($wp_query->query['s']);
}else{
global $icl_language_switcher_preview;
if($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')))
|| $icl_language_switcher_preview){
$lang['translated_url'] = $this->language_url($lang['code']);
$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){
$lang_code = $w_active_languages[$k]['language_code'] = $w_active_languages[$k]['code'];
unset($w_active_languages[$k]['code']);
$native_name = $this->get_display_language_name($lang_code, $lang_code);
if(!$native_name) $native_name = $w_active_languages[$k]['english_name'];
$w_active_languages[$k]['native_name'] = $native_name;
$translated_name = $this->get_display_language_name($lang_code, $this->get_current_language());
if(!$translated_name) $translated_name = $w_active_languages[$k]['english_name'];
$w_active_languages[$k]['translated_name'] = $translated_name;
unset($w_active_languages[$k]['display_name']);
unset($w_active_languages[$k]['english_name']);
if(isset($w_active_languages[$k]['translated_url'])){
$w_active_languages[$k]['url'] = $w_active_languages[$k]['translated_url'];
unset($w_active_languages[$k]['translated_url']);
}else{
$w_active_languages[$k]['url'] = $this->language_url($k);
}
$flag = $this->get_flag($lang_code);
if($flag->from_template){
$wp_upload_dir = wp_upload_dir();
$flag_url = $wp_upload_dir['baseurl'] . '/flags/' . $flag->flag;
}else{
$flag_url = ICL_PLUGIN_URL . '/res/flags/'.$flag->flag;
}
$w_active_languages[$k]['country_flag_url'] = $flag_url;
$w_active_languages[$k]['active'] = $this->get_current_language()==$lang_code?'1':0;;
}
// 4. pass GET parameters
$parameters_copied = apply_filters('icl_lang_sel_copy_parameters', array_map('trim', explode(',', $this->settings['icl_lang_sel_copy_parameters'])));
if($parameters_copied){
foreach($_GET as $k => $v){
if(in_array($k, $parameters_copied)){
$gets_passed[$k] = $v;
}
}
}
if(!empty($gets_passed)){
$gets_passed = http_build_query($gets_passed);
foreach($w_active_languages as $code => $al){
if(empty($al['missing'])){
$glue = false !== strpos($w_active_languages[$code]['url'], '?') ? '&' : '?';
$w_active_languages[$code]['url'] .= $glue . $gets_passed;
}
}
}
// 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 = $this->sort_ls_languages($w_active_languages, $template_args);
wp_reset_query();
return $w_active_languages;
}
function sort_ls_languages($w_active_languages, $template_args) {
// sort languages according to parameters
$orderby = isset($template_args['orderby']) ? $template_args['orderby'] : 'custom';
$order = isset($template_args['order']) ? $template_args['order'] : 'asc';
$comp = $order == 'asc' ? '>' : '<';
switch($orderby){
case 'id':
uasort($w_active_languages, create_function('$a,$b','return $a[\'id\'] '.$comp.' $b[\'id\'];'));
break;
case 'code':
ksort($w_active_languages);
if($order == 'desc'){
$w_active_languages = array_reverse($w_active_languages);
}
break;
case 'name':
uasort($w_active_languages, create_function('$a,$b','return $a[\'translated_name\'] '.$comp.' $b[\'translated_name\'];'));
break;
case 'custom':
default:
$w_active_languages = $this->order_languages($w_active_languages);
}
return $w_active_languages;
}
function get_display_language_name($lang_code, $display_code) {
global $wpdb;
if (isset($this->icl_language_name_cache)) {
$translated_name = $this->icl_language_name_cache->get($lang_code.$display_code);
} else {
$translated_name = null;
}
if (!$translated_name) {
$display_code = $display_code == 'all' ? $this->get_admin_language() : $display_code;
$translated_name = $wpdb->get_var("SELECT name FROM {$wpdb->prefix}icl_languages_translations WHERE language_code='{$lang_code}' AND display_language_code='{$display_code}'");
if (isset($this->icl_language_name_cache)) {
$this->icl_language_name_cache->set($lang_code.$display_code, $translated_name);
}
}
return $translated_name;
}
function get_flag($lang_code){
global $wpdb;
if (isset($this->icl_flag_cache)) {
$flag = $this->icl_flag_cache->get($lang_code);
} else {
$flag = null;
}
if (!$flag) {
$flag = $wpdb->get_row("SELECT flag, from_template FROM {$wpdb->prefix}icl_flags WHERE lang_code='{$lang_code}'");
if (isset($this->icl_flag_cache)) {
$this->icl_flag_cache->set($lang_code, $flag);
}
}
return $flag;
}
function get_flag_url($code){
$flag = $this->get_flag($code);
if($flag->from_template){
$wp_upload_dir = wp_upload_dir();
$flag_url = $wp_upload_dir['baseurl'] . '/flags/' . $flag->flag;
}else{
$flag_url = ICL_PLUGIN_URL . '/res/flags/'.$flag->flag;
}
return $flag_url;
}
function set_up_language_selector(){
// language selector
// load js and style for js language selector
if($this->settings['icl_lang_sel_type'] == 'dropdown' && (!is_admin() || (isset($_GET['page']) && $_GET['page'] == ICL_PLUGIN_FOLDER .'/menu/languages.php'))){
if($this->settings['icl_lang_sel_stype'] == 'mobile-auto'){
include ICL_PLUGIN_PATH . '/lib/mobile-detect.php';
$WPML_Mobile_Detect = new WPML_Mobile_Detect;
$this->is_mobile = $WPML_Mobile_Detect->isMobile();
$this->is_tablet = $WPML_Mobile_Detect->isTablet();
}
if(
( $this->settings['icl_lang_sel_stype'] == 'mobile-auto' && (!empty($this->is_mobile) || !empty($this->is_tablet))) ||
$this->settings['icl_lang_sel_stype'] == 'mobile'
){
wp_enqueue_script('language-selector', ICL_PLUGIN_URL . '/res/js/language-selector.js', ICL_SITEPRESS_VERSION);
wp_enqueue_style('language-selector', ICL_PLUGIN_URL . '/res/css/language-selector-click.css', ICL_SITEPRESS_VERSION);
}
}
}
function language_selector(){
// Mobile or auto
if($this->settings['icl_lang_sel_type'] == 'dropdown' &&
(
$this->settings['icl_lang_sel_stype'] == 'mobile' ||
($this->settings['icl_lang_sel_stype'] == 'mobile-auto' && !empty($this->is_tablet) && !empty($this->is_mobile))
)
){
include ICL_PLUGIN_PATH . '/menu/language-selector-mobile.php';
}else{
/*
// Do not hide the language selector from posts, taxonomies that are not translated
if(is_single()){
$post_type = get_query_var('post_type');
if(!$post_type) $post_type = 'post';
if(!$this->is_translated_post_type($post_type)){
return;
}
}elseif(is_tax()){
$tax = get_query_var('taxonomy');
if(!$this->is_translated_taxonomy($tax)){
return;
}
}
*/
global $icl_language_switcher_preview;
if ($this->settings['icl_lang_sel_type'] == 'list' || $icl_language_switcher_preview){
global $icl_language_switcher;
$icl_language_switcher->widget_list();
if (!$icl_language_switcher_preview) return '';
}
$active_languages = $this->get_ls_languages();
foreach($active_languages as $k=>$al){
if($al['active']==1){
$main_language = $al;
unset($active_languages[$k]);
break;
}
}
include ICL_PLUGIN_PATH . '/menu/language-selector.php';
}
}
function have_icl_translator($source, $target){
// returns true if we have ICL translators for the language pair
if (isset($this->settings['icl_lang_status'])){
foreach($this->settings['icl_lang_status'] as $lang) {
if ($lang['from'] == $source && $lang['to'] == $target) {
return $lang['have_translators'];
}
}
}
return false;
}
function get_default_categories(){
$default_categories_all = $this->settings['default_categories'];
foreach($this->active_languages as $l) $alcodes[] = $l['code'];
foreach($default_categories_all as $c=>$v){
if(in_array($c, $alcodes)){
$default_categories[$c] = $v;
}
}
return $default_categories;
}
function set_default_categories($def_cat){
$this->settings['default_categories'] = $def_cat;
$this->save_settings();
}
function pre_option_default_category($setting){
global $wpdb;
if(isset($_POST['icl_post_language']) && $_POST['icl_post_language'] || (isset($_GET['lang']) && $_GET['lang']!='all')){
$lang = isset($_POST['icl_post_language']) && $_POST['icl_post_language'] ? $_POST['icl_post_language'] : $_GET['lang'];
$ttid = @intval($this->settings['default_categories'][$lang]);
return $tid = $wpdb->get_var("SELECT term_id FROM {$wpdb->term_taxonomy} WHERE term_taxonomy_id={$ttid} AND taxonomy='category'");
}
return false;
}
function update_option_default_category($oldvalue, $newvalue){
global $wpdb;
$newvalue = $wpdb->get_var($wpdb->prepare("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE taxonomy='category' AND term_id=%d", $newvalue));
$translations = $this->get_element_translations($this->get_element_trid($newvalue, 'tax_category'));
if(!empty($translations)){
foreach($translations as $t){
$icl_settings['default_categories'][$t->language_code] = $t->element_id;
}
$this->save_settings($icl_settings);
}
}
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 $name;
}
function get_terms_filter($terms){
foreach($terms as $k=>$v){
if(isset($terms[$k]->name)) $terms[$k]->name = $this->the_category_name_filter($terms[$k]->name);
}
return $terms;
}
function get_the_terms_filter($terms, $id, $taxonomy ) {
if (!empty($this->settings['taxonomies_sync_option'][$taxonomy])) {
$terms = $this->get_terms_filter($terms);
}
return $terms;
}
function get_term_adjust_id($term){
global $icl_adjust_id_url_filter_off, $wpdb;
if($icl_adjust_id_url_filter_off) return $term; // special cases when we need the category in a different language
// exception: don't filter when called from get_permalink. When category parents are determined
$db = debug_backtrace();
if(isset($db[5]['function']) && $db[5]['function'] == 'get_category_parents'
|| isset($db[6]['function']) && $db[6]['function'] == 'get_permalink'
|| isset($db[4]['function']) && $db[4]['function'] == 'get_permalink' // WP 3.5
){
return $term;
}
$translated_id = icl_object_id($term->term_id, $term->taxonomy, true);
if($translated_id != $term->term_id){
//$translated_id = $wpdb->get_var("SELECT term_id FROM {$wpdb->term_taxonomy} WHERE term_taxonomy_id='{$translated_id}'");
remove_filter('get_term', array($this,'get_term_adjust_id'), 1);
$t_term = get_term($translated_id, $term->taxonomy);
if(!is_wp_error($t_term)){
$term = $t_term;
}
add_filter('get_term', array($this,'get_term_adjust_id'), 1, 1);
}
return $term;
}
function get_term_by_name_and_lang(&$name, $type, $lang) {
global $wpdb;
//decode name
// $name = htmlspecialchars_decode($name);
$the_term = $wpdb->get_row($wpdb->prepare("SELECT * FROM {$wpdb->terms} t JOIN {$wpdb->term_taxonomy} x ON x.term_id = t.term_id WHERE name=%s AND taxonomy=%s", htmlspecialchars($name), $type));
if ($the_term) {
$term_lang = $wpdb->get_var($wpdb->prepare("SELECT language_code FROM {$wpdb->prefix}icl_translations
WHERE element_id=%d AND element_type=%s", $the_term->term_taxonomy_id, 'tax_' . $type));
if ($term_lang != $lang) {
// term is in the wrong language
// Add lang code to term name.
$name .= ' @' . $lang;
$the_term = $wpdb->get_row($wpdb->prepare("SELECT * FROM {$wpdb->terms} t JOIN {$wpdb->term_taxonomy} x ON x.term_id = t.term_id WHERE name=%s AND taxonomy=%s", htmlspecialchars($name), $type));
}
}
return $the_term;
}
function set_term_translation($original_term, $translation_id, $type, $lang, $original_lang) {
global $wpdb;
if ($original_term) {
$trid = $this->get_element_trid($original_term->term_taxonomy_id,'tax_' . $type);
$this->set_element_language_details($translation_id, 'tax_' . $type, $trid, $lang, $original_lang);
} else {
// Original has been deleled.
// we need to set the language of the new term.
$wpdb->update($wpdb->prefix.'icl_translations',
array('language_code'=>$lang),
array('element_type'=>'tax_' . $type, 'element_id'=>$translation_id));
}
}
function wp_list_pages_adjust_ids($out, $args){
static $__run_once = false; // only run for calls that have 'include' as an argument. ant only run once.
if($args['include'] && !$__run_once && $this->get_current_language() != $this->get_default_language()){
$__run_once = true;
$include = array_map('trim', explode(',', $args['include']));
$tr_include = array();
foreach($include as $i){
$t = icl_object_id($i, 'page',true);
if($t){
$tr_include[] = $t;
}
}
$args['include'] = join(',',$tr_include);
$out = wp_list_pages($args);
}
return $out;
}
function get_terms_adjust_ids($terms, $taxonomies, $args){
static $__run_once = false; // only run for calls that have 'include' as an argument. ant only run once.
if($args['include'] && !$__run_once && $this->get_current_language() != $this->get_default_language()){
$__run_once = true;
if(is_array($args['include'])){
$include = $args['include'];
}else{
$include = array_map('trim', explode(',', $args['include']));
}
$tr_include = array();
foreach($include as $i){
$t = icl_object_id($i, $taxonomies[0],true);
if($t){
$tr_include[] = $t;
}
}
$args['include'] = join(',',$tr_include);
$terms = get_terms($taxonomies, $args);
}
return $terms;
}
function get_pages_adjust_ids($pages, $args){
static $__run_once = false; // only run for calls that have 'include' as an argument. ant only run once.
if(!$__run_once && $this->get_current_language() != $this->get_default_language()){
$__run_once = true;
$args_updated = false;
if($args['include']){
$include = array_map('trim', explode(',', $args['include']));
$tr_include = array();
foreach($include as $i){
$t = icl_object_id($i, 'page', true);
if($t){
$tr_include[] = $t;
}
}
$args['include'] = join(',',$tr_include);
$args_updated = true;
}
if($args['child_of']){
$args['child_of'] = icl_object_id($args['child_of'], 'page', true);
$args_updated = true;
}
if($args_updated){
$pages = get_pages($args);
}
}
return $pages;
}
function category_link_adjust_id($catlink, $cat_id){
global $icl_adjust_id_url_filter_off, $wpdb;
if($icl_adjust_id_url_filter_off) return $catlink; // special cases when we need the categiry in a different language
$translated_id = icl_object_id($cat_id, 'category', true);
if($translated_id && $translated_id != $cat_id){
$translated_id = $wpdb->get_var("SELECT term_id FROM {$wpdb->term_taxonomy} WHERE term_taxonomy_id='{$translated_id}'");
remove_filter('category_link', array($this,'category_link_adjust_id'), 1);
$catlink = get_category_link($translated_id, 'category');
add_filter('category_link', array($this,'category_link_adjust_id'), 1, 2);
}
return $catlink;
}
// adjacent posts links
function get_adjacent_post_join($join){
global $wpdb;
$post_type = get_query_var('post_type');
if(!$post_type) $post_type = 'post';
if($this->is_translated_post_type($post_type)){
$join .= " JOIN {$wpdb->prefix}icl_translations t ON t.element_id = p.ID AND t.element_type = 'post_{$post_type}'";
}
return $join;
}
function get_adjacent_post_where($where){
global $wpdb;
$post_type = get_query_var('post_type');
if(!$post_type) $post_type = 'post';
if($this->is_translated_post_type($post_type)){
$where .= " AND language_code = '" . esc_sql($this->this_lang) ."'";
}
return $where;
}
// feeds links
function feed_link($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;
//return $this->convert_url($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 $string;
}
// archives links
function getarchives_join($join){
global $wpdb;
$join .= " JOIN {$wpdb->prefix}icl_translations t ON t.element_id = {$wpdb->posts}.ID AND t.element_type='post_post'";
return $join;
}
function getarchives_where($where){
global $wpdb;
$where .= " AND language_code = '" . esc_sql($this->this_lang) ."'";
return $where;
}
function archives_link($out){
global $icl_archive_url_filter_off;
if(!$icl_archive_url_filter_off){
$out = $this->archive_url($out, $this->this_lang);
}
$icl_archive_url_filter_off = false;
return $out;
}
function archive_url($url, $lang){
$url = $this->convert_url($url, $lang);
return $url;
}
function author_link($url){
$url = $this->convert_url($url);
return preg_replace('#^http://(.+)//(.+)$#','http://$1/$2', $url);
}
// Navigation
//function get_pagenum_link_filter($url){
// fix pagenum links for when using the language as a parameter
// remove language query string appended by WP
// WPML adds the language parameter after the url is built
// $url = str_replace(get_option('home') . '?lang=' . $this->get_current_language(), get_option('home'), $url);
// return $url;
//}
function pre_option_home($setting = false){
if(!defined('TEMPLATEPATH')) return $setting;
$dbbt = debug_backtrace();
static $inc_methods = array('include','include_once','require','require_once');
if(isset($dbbt['4']) && $dbbt['4']['function']=='get_bloginfo' && isset($dbbt['5']) && $dbbt['5']['function']=='bloginfo'){ // case of bloginfo
$is_template_file = false !== strpos($dbbt[5]['file'], realpath(TEMPLATEPATH));
$is_direct_call = in_array($dbbt[6]['function'], $inc_methods) || (false !== strpos($dbbt[6]['file'], realpath(TEMPLATEPATH)));
}elseif(isset($dbbt['4']) && $dbbt['4']['function']=='get_bloginfo'){ // case of get_bloginfo
$is_template_file = false !== strpos($dbbt[4]['file'], realpath(TEMPLATEPATH));
$is_direct_call = in_array($dbbt[5]['function'], $inc_methods) || (false !== strpos($dbbt[5]['file'], realpath(TEMPLATEPATH)));
}elseif(isset($dbbt['4']) && $dbbt['4']['function']=='get_settings'){ // case of get_settings
$is_template_file = false !== strpos($dbbt[4]['file'], realpath(TEMPLATEPATH));
$is_direct_call = in_array($dbbt[5]['function'], $inc_methods) || (false !== strpos($dbbt[5]['file'], realpath(TEMPLATEPATH)));
}else{ // case of get_option
$is_template_file = isset($dbbt[3]['file']) && (false !== strpos($dbbt[3]['file'], realpath(TEMPLATEPATH)));
$is_direct_call = isset($dbbt['4']) && in_array($dbbt[4]['function'], $inc_methods) || (isset($dbbt[4]['file']) && false !== strpos($dbbt[4]['file'], realpath(TEMPLATEPATH)));
}
//if($dbbt[3]['file'] == @realpath(TEMPLATEPATH . '/header.php')){
if($is_template_file && $is_direct_call){
$ret = $this->language_url($this->this_lang);
}else{
$ret = $setting;
}
return $ret;
}
function query_vars($public_query_vars){
$public_query_vars[] = 'lang';
global $wp_query;
$wp_query->query_vars['lang'] = $this->this_lang;
return $public_query_vars;
}
function parse_query($q){
global $wp_query, $wpdb;
//if($q == $wp_query) return; // not touching the WP query
if(is_admin()) return;
if($this->get_current_language() != $this->get_default_language()) {
$cat_array = array();
// cat
if(isset($q->query_vars['cat']) && !empty($q->query_vars['cat'])){
$cat_array = array_map('intval', array_map('trim', explode(',', $q->query_vars['cat'])));
}
// category_name
if(isset($q->query_vars['category_name']) && !empty($q->query_vars['category_name'])){
$cat = get_term_by( 'slug', preg_replace('#((.*)/)#','',$q->query_vars['category_name']), 'category' );
if(!$cat){
$cat = get_term_by( 'name', $q->query_vars['category_name'], 'category' );
}
if($cat_id = $cat->term_id){
$cat_array = array($cat_id);
}else{
$q->query_vars['p'] = -1;
}
}
// category_and
if(isset($q->query_vars['category__and']) && !empty($q->query_vars['category__and'])){
$cat_array = $q->query_vars['category__and'];
}
// category_in
if(isset($q->query_vars['category__in']) && !empty($q->query_vars['category__in'])){
$cat_array = array_unique(array_merge($cat_array, array_map('intval', $q->query_vars['category__in'])));
}
// category__not_in
if(isset($q->query_vars['category__not_in']) && !empty($q->query_vars['category__not_in'])){
$__cats = array_map(create_function('$a', 'return -1*intval($a);'), $q->query_vars['category__not_in']);
$cat_array = array_unique(array_merge($cat_array, $__cats));
}
if(!empty($cat_array)){
$translated_ids = array();
foreach($cat_array as $c){
if(intval($c) < 0){
$sign = -1;
}else{
$sign = 1;
}
$translated_ids[] = $sign * intval(icl_object_id(abs($c), 'category', true));
}
//cat
if(isset($q->query_vars['cat']) && !empty($q->query_vars['cat'])){
$q->query_vars['cat'] = join(',', $translated_ids);
}
// category_name
if(isset($q->query_vars['category_name']) && !empty($q->query_vars['category_name'])){
$_ctmp = get_term_by('id', $translated_ids[0], 'category');
$q->query_vars['category_name'] = $_ctmp->slug;
}
// category__and
if(isset($q->query_vars['category__and']) && !empty($q->query_vars['category__and'])){
$q->query_vars['category__and'] = $translated_ids;
}
// category__in
if(isset($q->query_vars['category__in']) && !empty($q->query_vars['category__in'])){
$q->query_vars['category__in'] = array_filter($translated_ids, create_function('$a', 'return $a>0;'));
}
// category__not_in
if(isset($q->query_vars['category__not_in']) && !empty($q->query_vars['category__not_in'])){
$q->query_vars['category__not_in'] = array_filter($translated_ids, create_function('$a', 'return $a<0;'));
}
}
// TAGS
$tag_array = array();
// tag
if(isset($q->query_vars['tag']) && !empty($q->query_vars['tag'])){
if(false !== strpos($q->query_vars['tag'],' ')){
$tag_glue = '+';
$exp = explode(' ', $q->query_vars['tag']);
}else{
$tag_glue = ',';
$exp = explode(',', $q->query_vars['tag']);
}
$tag_ids = array();
foreach($exp as $e){
$tag_array[] = $wpdb->get_var($wpdb->prepare( "SELECT x.term_id FROM $wpdb->terms t
JOIN $wpdb->term_taxonomy x ON t.term_id=x.term_id WHERE x.taxonomy='post_tag' AND t.slug=%s", $e));
}
$_tmp = array_unique($tag_array);
if(count($_tmp) == 1 && empty($_tmp[0])){
$tag_array = array();
}
}
// tag_id
if(isset($q->query_vars['tag_id']) && !empty($q->query_vars['tag_id'])){
$tag_array = array_map('trim', explode(',', $q->query_vars['tag_id']));
}
// tag__and
if(isset($q->query_vars['tag__and']) && !empty($q->query_vars['tag__and'])){
$tag_array = $q->query_vars['tag__and'];
}
// tag__in
if(isset($q->query_vars['tag__in']) && !empty($q->query_vars['tag__in'])){
$tag_array = $q->query_vars['tag__in'];
}
// tag__not_in
if(isset($q->query_vars['tag__not_in']) && !empty($q->query_vars['tag__not_in'])){
$tag_array = $q->query_vars['tag__not_in'];
}
// tag_slug__in
if(isset($q->query_vars['tag_slug__in']) && !empty($q->query_vars['tag_slug__in'])){
foreach($q->query_vars['tag_slug__in'] as $t){
if($tg = $wpdb->get_var($wpdb->prepare("
SELECT x.term_id FROM $wpdb->terms t
JOIN $wpdb->term_taxonomy x ON t.term_id=x.term_id
WHERE x.taxonomy='post_tag' AND t.slug=%s", $t))){
$tag_array[] = $tg;
}
}
}
// tag_slug__and
if(isset($q->query_vars['tag_slug__and']) && !empty($q->query_vars['tag_slug__and'])){
foreach($q->query_vars['tag_slug__and'] as $t){
$tag_array[] = $wpdb->get_var($wpdb->prepare( "SELECT x.term_id FROM $wpdb->terms t
JOIN $wpdb->term_taxonomy x ON t.term_id=x.term_id WHERE x.taxonomy='post_tag' AND t.slug=%s", $t));
}
}
if(!empty($tag_array)){
$translated_ids = array();
foreach($tag_array as $c){
if(intval($c) < 0){
$sign = -1;
}else{
$sign = 1;
}
$_tid = intval(icl_object_id(abs($c), 'post_tag', true));
$translated_ids[] = $sign * $_tid;
}
}
if(!empty($translated_ids)){
//tag
if(isset($q->query_vars['tag']) && !empty($q->query_vars['tag'])){
$slugs = $wpdb->get_col("SELECT slug FROM $wpdb->terms WHERE term_id IN (".join(',', $translated_ids).")");
$q->query_vars['tag'] = join($tag_glue, $slugs);
}
//tag_id
if(isset($q->query_vars['tag_id']) && !empty($q->query_vars['tag_id'])){
$q->query_vars['tag_id'] = join(',', $translated_ids);
}
// tag__and
if(isset($q->query_vars['tag__and']) && !empty($q->query_vars['tag__and'])){
$q->query_vars['tag__and'] = $translated_ids;
}
// tag__in
if(isset($q->query_vars['tag__in']) && !empty($q->query_vars['tag__in'])){
$q->query_vars['tag__in'] = $translated_ids;
}
// tag__not_in
if(isset($q->query_vars['tag__not_in']) && !empty($q->query_vars['tag__not_in'])){
$q->query_vars['tag__not_in'] = array_map('abs', $translated_ids);
}
// tag_slug__in
if(isset($q->query_vars['tag_slug__in']) && !empty($q->query_vars['tag_slug__in'])){
$q->query_vars['tag_slug__in'] = $wpdb->get_col("SELECT slug FROM $wpdb->terms WHERE term_id IN (".join(',', $translated_ids).")");
}
// tag_slug__and
if(isset($q->query_vars['tag_slug__and']) && !empty($q->query_vars['tag_slug__and'])){
$q->query_vars['tag_slug__and'] = $wpdb->get_col("SELECT slug FROM $wpdb->terms WHERE term_id IN (".join(',', $translated_ids).")");
}
}
// POST & PAGES
$post_type = !empty($q->query_vars['post_type']) ? $q->query_vars['post_type'] : 'post';
// page_id
if(isset($q->query_vars['page_id']) && !empty($q->query_vars['page_id'])){
$q->query_vars['page_id'] = icl_object_id($q->query_vars['page_id'], 'page', true);
$q->query = preg_replace('/page_id=[0-9]+/','page_id='.$q->query_vars['page_id'], $q->query);
}
// include
if ( isset( $q->query_vars[ 'include' ] ) && !empty( $q->query_vars[ 'include' ] ) ) {
$include_arr = explode(',', $q->query_vars[ 'include' ]);
$include_arr_adjusted = array();
foreach($include_arr as $include_arr_id) {
$include_arr_adjusted[] = icl_object_id( $include_arr_id, $post_type, true );
}
$q->query_vars[ 'include' ] = implode($include_arr_adjusted);
}
// exclude
if ( isset( $q->query_vars[ 'exclude' ] ) && !empty( $q->query_vars[ 'exclude' ] ) ) {
$exclude_arr = explode(',', $q->query_vars[ 'exclude' ]);
$exclude_arr_adjusted = array();
foreach($exclude_arr as $exclude_arr_id) {
$exclude_arr_adjusted[] = icl_object_id($exclude_arr_id, $post_type, true );
}
$q->query_vars[ 'exclude' ] = implode($exclude_arr_adjusted);
}
// p
if(isset($q->query_vars['p']) && !empty($q->query_vars['p'])){
$q->query_vars['p'] = icl_object_id($q->query_vars['p'], $post_type, true);
}
// name
if(isset($q->query_vars['name']) && !empty($q->query_vars['name'])){
$pid = $wpdb->get_var("SELECT ID FROM $wpdb->posts
WHERE
post_name='".esc_sql($q->query_vars['name']) .
"' AND post_type='" . $post_type . "'");
if (!empty($pid)) {
$q->query_vars['p'] = icl_object_id($pid, $post_type, true);
unset($q->query_vars['name']);
}
}
// pagename
if(isset($q->query_vars['pagename']) && !empty($q->query_vars['pagename'])){
// find the page with the page name in the current language.
$pid = $wpdb->get_var($wpdb->prepare("
SELECT ID
FROM $wpdb->posts p
JOIN {$wpdb->prefix}icl_translations t
ON p.ID = t.element_id AND element_type='post_page'
WHERE p.post_name=%s AND t.language_code = %s
", $q->query_vars['pagename'], $this->get_current_language()));
if ($pid) {
$q->query_vars['page_id'] = $pid;
// We have found the page id
unset($q->query_vars['pagename']);
if ( $q->query_vars['page_id'] == get_option('page_for_posts') ) {
// it's the blog page.
$wp_query->is_page = false;
$wp_query->is_home = true;
$wp_query->is_posts_page = true;
}
}
}
// post__in
if(isset($q->query_vars['post__in']) && !empty($q->query_vars['post__in'])){
$pid = array();
foreach($q->query_vars['post__in'] as $p){
if(is_array($post_type)){
foreach($post_type as $pt){
$pid[] = icl_object_id($p, $pt, true);
}
}
else{
$pid[] = icl_object_id($p, $post_type, true);
}
}
$q->query_vars['post__in'] = $pid;
}
// post__not_in
if(isset($q->query_vars['post__not_in']) && !empty($q->query_vars['post__not_in'])){
$pid = array();
foreach($q->query_vars['post__not_in'] as $p){
if(is_array($post_type)){
foreach($post_type as $pt){
$pid[] = icl_object_id($p, $pt, true);
}
}
else{
$pid[] = icl_object_id($p, $post_type, true);
}
}
$q->query_vars['post__not_in'] = $pid;
}
// post_parent
if(isset($q->query_vars['post_parent']) && !empty($q->query_vars['post_parent']) && $q->query_vars['post_type']!='attachment'){
if(is_array($post_type)){
$_parent_type = $wpdb->get_var($wpdb->prepare("SELECT post_type FROM {$wpdb->posts} WHERE ID=%d", $q->query_vars['post_parent']));
$q->query_vars['post_parent'] = icl_object_id($q->query_vars['post_parent'], $_parent_type, true);
}else{
$q->query_vars['post_parent'] = icl_object_id($q->query_vars['post_parent'], $post_type, true);
}
}
// custom taxonomies
if(isset($q->query_vars['taxonomy']) && $q->query_vars['taxonomy']){
$tax_id = $wpdb->get_var($wpdb->prepare("SELECT term_id FROM {$wpdb->terms} WHERE slug=%s", $q->query_vars['term']));
if($tax_id){
$translated_tax_id = icl_object_id($tax_id, $q->query_vars['taxonomy'], true);
}
$q->query_vars['term'] = $wpdb->get_var($wpdb->prepare(
"SELECT slug FROM {$wpdb->terms} WHERE term_id = %d", $translated_tax_id));
$q->query[$q->query_vars['taxonomy']] = $q->query_vars['term'];
}
// TODO Discuss this. Why WP assumes it's there if query vars are altered?
// Look at wp-includes/query.php line #2468 search: if ( $this->query_vars_changed ) {
if (!isset($q->query_vars['meta_query'])) {
$q->query_vars['meta_query'] = array();
}
}
return $q;
}
function adjust_wp_list_pages_excludes($pages){
foreach($pages as $k=>$v){
$pages[$k] = icl_object_id($v, 'page', true);
}
return $pages;
}
function language_attributes($output){
if(preg_match('#lang="[a-z-]+"#i',$output)){
$output = preg_replace('#lang="([a-z-]+)"#i', 'lang="'.$this->this_lang.'"', $output);
}else{
$output .= ' lang="'.$this->this_lang.'"';
}
return $output;
}
// Localization
function plugin_localization(){
load_plugin_textdomain( 'sitepress', false, ICL_PLUGIN_FOLDER . '/locale');
}
function locale(){
global $wpdb, $locale;
add_filter('language_attributes', array($this, '_language_attributes'));
if(defined('WP_ADMIN')){
if( get_user_meta($this->get_current_user()->ID, 'icl_admin_language_for_edit', true) && icl_is_post_edit()){
$l = $this->get_locale($this->get_current_language());
}else{
$l = $this->get_locale($this->admin_language);
}
}else{
$l = $this->get_locale($this->this_lang);
}
if($l){
$locale = $l;
}
$template_path = defined('TEMPLATEPATH') ? TEMPLATEPATH : get_template_directory();
// theme localization
remove_filter('locale', array($this, 'locale')); //avoid infinite loop
static $theme_locales_loaded = false;
if(
!$theme_locales_loaded
&& !empty($this->settings['theme_localization_load_textdomain'])
&& !empty($this->settings['gettext_theme_domain_name'])
&& !empty($this->settings['theme_language_folders'])
){
foreach($this->settings['theme_language_folders'] as $folder){
load_textdomain($this->settings['gettext_theme_domain_name'], $folder . '/'.$locale.'.mo');
}
$theme_locales_loaded = true;
}
add_filter('locale', array($this, 'locale'));
return $locale;
}
function _language_attributes($latr){
global $locale;
$latr = preg_replace('#lang="(.[a-z])"#i', 'lang="'.str_replace('_','-',$locale).'"', $latr);
return $latr;
}
function get_language_tag($code){
global $wpdb;
if (is_null($code)) return false;
if ($tag = wp_cache_get('icl_language_tags_' . $code)){
return $tag;
}
$tag = $wpdb->get_var($wpdb->prepare("SELECT tag FROM {$wpdb->prefix}icl_languages WHERE code=%s", $code));
if($tag){
wp_cache_set('icl_language_tags_' . $code, $tag);
}else{
$tag = $this->get_locale($code);
}
return $tag;
}
function get_locale($code) {
global $wpdb;
if (is_null($code)) return false;
if ($locale = wp_cache_get('icl_locale_get_' . $code)){
return $locale;
}
$locale = $wpdb->get_var($wpdb->prepare("SELECT locale FROM {$wpdb->prefix}icl_locale_map WHERE code=%s", $code));
wp_cache_set('icl_locale_get_' . $code, $locale);
return $locale;
}
function switch_locale($lang_code = false){
global $sitepress, $l10n;
static $original_l10n;
if(!empty($lang_code)){
$original_l10n = $l10n['sitepress'];
unset($l10n['sitepress']);
load_textdomain('sitepress', ICL_PLUGIN_PATH . '/locale/sitepress-' . $this->get_locale($lang_code).'.mo');
}else{ // switch back
$l10n['sitepress'] = $original_l10n;
}
}
function get_locale_file_names(){
global $wpdb;
$locales = array();
$res = $wpdb->get_results("
SELECT lm.code, locale
FROM {$wpdb->prefix}icl_locale_map lm JOIN {$wpdb->prefix}icl_languages l ON lm.code = l.code AND l.active=1");
foreach($res as $row){
$locales[$row->code] = $row->locale;
}
return $locales;
}
function set_locale_file_names($locale_file_names_pairs){
global $wpdb;
$lfn = $this->get_locale_file_names();
$new = array_diff(array_keys($locale_file_names_pairs), array_keys($lfn));
if(!empty($new)){
foreach($new as $code){
$wpdb->insert($wpdb->prefix.'icl_locale_map', array('code'=>$code,'locale'=>$locale_file_names_pairs[$code]));
}
}
$remove = array_diff(array_keys($lfn), array_keys($locale_file_names_pairs));
if(!empty($remove)){
$wpdb->query("DELETE FROM {$wpdb->prefix}icl_locale_map WHERE code IN (".join(',', array_map(create_function('$a','return "\'".$a."\'";'),$remove)).")");
}
$update = array_diff($locale_file_names_pairs, $lfn);
foreach($update as $code=>$locale){
$wpdb->update($wpdb->prefix.'icl_locale_map', array('locale'=>$locale), array('code'=>$code));
}
$this->icl_locale_cache->clear();
return true;
}
function pre_option_page_on_front(){
global $wpdb;
if ( $GLOBALS['pagenow'] == 'site-new.php' && isset($_REQUEST['action']) && 'add-site' == $_REQUEST['action'] ) return;
static $page_on_front_sc = array();
if (!isset($page_on_front_sc[$this->this_lang]) || ICL_DISABLE_CACHE) {
$page_on_front_sc[$this->this_lang] = false;
$page_on_front = $wpdb->get_var("SELECT option_value FROM {$wpdb->options} WHERE option_name='page_on_front'");
$_el_lang_det = $this->get_element_language_details($page_on_front, 'post_page');
if(!empty($_el_lang_det->trid)){
$trid = $_el_lang_det->trid;
$translations = $wpdb->get_results("SELECT element_id, language_code FROM {$wpdb->prefix}icl_translations WHERE trid={$trid}");
foreach($translations as $t){
if($t->language_code==$this->this_lang){
$page_on_front_sc[$this->this_lang] = $t->element_id;
}
}
}
}
return $page_on_front_sc[$this->this_lang];
}
function pre_option_page_for_posts(){
global $wpdb;
static $page_for_posts_sc = array();
if (!isset($page_for_posts_sc[$this->this_lang]) || ICL_DISABLE_CACHE) {
$page_for_posts_sc[$this->this_lang] = false;
$page_for_posts = $wpdb->get_var("SELECT option_value FROM {$wpdb->options} WHERE option_name='page_for_posts'");
$_el_lang_det = $this->get_element_language_details($page_for_posts, 'post_page');
if(!empty($_el_lang_det->trid)){
$trid = $_el_lang_det->trid;
$translations = $wpdb->get_results("SELECT element_id, language_code FROM {$wpdb->prefix}icl_translations WHERE trid={$trid}");
foreach($translations as $t){
if($t->language_code==$this->this_lang){
$page_for_posts_sc[$this->this_lang] = $t->element_id;
}
}
}
}
return $page_for_posts_sc[$this->this_lang];
}
function verify_home_and_blog_pages_translations(){
global $wpdb;
$warn_home = $warn_posts = '';
if( 'page' == get_option('show_on_front') && get_option('page_on_front')){
$page_on_front = get_option('page_on_front');
$page_home_trid = $wpdb->get_var("SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_id={$page_on_front} AND element_type='post_page'");
$page_home_translations = $this->get_element_translations($page_home_trid, 'post_page');
$missing_home = array();
foreach($this->active_languages as $lang){
if(!isset($page_home_translations[$lang['code']])){
$addlink = admin_url('post-new.php?post_type=page&trid='.$page_home_trid.'&lang=' . $lang['code'] . '&source_lang=' . $this->get_default_language());
//$missing_home[] = '<a href="'.$addlink.'" title="'.__('add translation', 'sitepress').'">' . $lang['display_name'] . '</a>';
$missing_home[] = $lang['display_name'];
}elseif($page_home_translations[$lang['code']]->post_status != 'publish'){
$editlink = admin_url('post.php?post='.$page_home_translations[$lang['code']]->element_id.'&action=edit&lang='.$lang['code']);
//$missing_home[] = '<a href="'.$editlink.'" title="'.__('Not published - edit page', 'sitepress').'">' . $lang['display_name'] . '</a>';
$missing_home[] = $lang['display_name'];
}
}
if(!empty($missing_home)){
$warn_home = '<div class="icl_form_errors" style="font-weight:bold">';
$warn_home .= sprintf(__('Your home page does not exist or its translation is not published in %s.', 'sitepress'), join(', ', $missing_home));
$warn_home .= '<br />';
$warn_home .= '<a href="'.get_edit_post_link($page_on_front).'">' . __('Edit this page to add translations', 'sitepress') . '</a>';
$warn_home .= '</div>';
}
}
if(get_option('page_for_posts')){
$page_for_posts = get_option('page_for_posts');
$page_posts_trid = $wpdb->get_var("SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_id={$page_for_posts} AND element_type='post_page'");
$page_posts_translations = $this->get_element_translations($page_posts_trid, 'post_page');
$missing_posts = array();
foreach($this->active_languages as $lang){
if(!isset($page_posts_translations[$lang['code']])){
$addlink = admin_url('post-new.php?post_type=page&trid='.$page_posts_trid.'&lang=' . $lang['code'] . '&source_lang=' . $this->get_default_language());
//$missing_posts[] = '<a href="'.$addlink.'" title="'.__('add translation', 'sitepress').'">' . $lang['display_name'] . '</a>';
$missing_posts[] = $lang['display_name'];
}elseif($page_posts_translations[$lang['code']]->post_status != 'publish'){
$editlink = admin_url('post.php?post='.$page_posts_translations[$lang['code']]->element_id.'&action=edit&lang='.$lang['code']);
//$missing_posts[] = '<a href="'.$editlink.'" title="'.__('Not published - edit page', 'sitepress').'">' . $lang['display_name'] . '</a>';
$missing_posts[] = $lang['display_name'];
}
}
if(!empty($missing_posts)){
$warn_posts = '<div class="icl_form_errors" style="font-weight:bold;margin-top:4px;">';
$warn_posts .= sprintf(__('Your blog page does not exist or its translation is not published in %s.', 'sitepress'), join(', ', $missing_posts));
$warn_posts .= '<br />';
$warn_posts .= '<a href="'.get_edit_post_link($page_for_posts).'">' . __('Edit this page to add translations', 'sitepress') . '</a>';
$warn_posts .= '</div>';
}
}
return array($warn_home, $warn_posts);
}
// adds the language parameter to the admin post filtering/search
function restrict_manage_posts(){
echo '<input type="hidden" name="lang" value="'.$this->this_lang.'" />';
}
// adds the language parameter to the admin pages search
function restrict_manage_pages(){
?>
<script type="text/javascript">
addLoadEvent(function(){jQuery('p.search-box').append('<input type="hidden" name="lang" value="<?php echo $this->this_lang ?>">');});
</script>
<?php
}
function get_edit_post_link($link, $id, $context = 'display'){
global $wpdb;
static $_cache;
$_cache_key = $link.'|'.$id.'|'.$context;
if(isset($_cache[$_cache_key])){
$link = $_cache[$_cache_key];
}else{
if ( current_user_can( 'edit_post', $id ) ) {
if ( 'display' == $context )
$and = '&';
else
$and = '&';
if($id){
$post_type = $wpdb->get_var("SELECT post_type FROM {$wpdb->posts} WHERE ID='{$id}'");
$details = $this->get_element_language_details($id, 'post_' . $post_type);
if(isset($details->language_code)){
$lang = $details->language_code;
}else{
$lang = $this->get_current_language();
}
$link .= $and . 'lang=' . $lang;
}
}
$_cache[$_cache_key] = $link;
}
return $link;
}
function get_edit_term_link($link, $term_id, $taxonomy, $object_type){
global $wpdb;
$term_tax_id = $wpdb->get_var($wpdb->prepare("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE term_id=%d AND taxonomy=%s", $term_id, $taxonomy));
$details = $this->get_element_language_details($term_tax_id, 'tax_' . $taxonomy);
$and = '&';
if(isset($details->language_code)){
$lang = $details->language_code;
}else{
$lang = $this->get_current_language();
}
if($lang != $this->get_default_language() || $this->get_current_language() != $this->get_default_language()){
$link .= $and . 'lang=' . $lang;
}
return $link;
}
function option_sticky_posts($posts){
global $wpdb;
if(is_array($posts) && !empty($posts)){
$posts = array_filter($posts, create_function('$a', 'return $a > 0;'));
$posts = $wpdb->get_col("SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE element_id IN (".join(',',$posts).") AND element_type='post_post' AND language_code = '{$this->this_lang}'");
}
return $posts;
}
function request_filter($request){
// bug http://forum.wpml.org/topic.php?id=5
if(!defined('WP_ADMIN') && $this->settings['language_negotiation_type']==3 && isset($request['lang'])) {
// Count the parameters that have settings and remove our 'lang ' setting it's the only one.
// This is required so that home page detection works for other languages.
$count = 0;
foreach ($request as $data) {
if ($data !== '') {
$count += 1;
}
}
if ($count == 1) {
unset($request['lang']);
}
}
return $request;
}
function noscript_notice(){
?><noscript><div class="error"><?php echo __('WPML admin screens require JavaScript in order to display. JavaScript is currently off in your browser.', 'sitepress') ?></div></noscript><?php
}
function filter_queries($sql){
global $wpdb, $pagenow;
// keep a record of the queries
$this->queries[] = $sql;
if($pagenow=='categories.php' || $pagenow=='edit-tags.php'){
if(preg_match('#^SELECT COUNT\(\*\) FROM '.$wpdb->term_taxonomy.' WHERE taxonomy = \'(category|post_tag)\' $#',$sql,$matches)){
$element_type= 'tax_' . $matches[1];
$sql = "
SELECT COUNT(*) FROM {$wpdb->term_taxonomy} tx
JOIN {$wpdb->prefix}icl_translations tr ON tx.term_taxonomy_id=tr.element_id
WHERE tx.taxonomy='{$matches[1]}' AND tr.element_type='{$element_type}' AND tr.language_code='".$this->get_current_language()."'";
}
}
if($pagenow=='edit.php' || $pagenow=='edit-pages.php'){
$post_type = isset($_GET['post_type']) ? $_GET['post_type'] : 'post';
$element_type = 'post_' . $post_type;
if($this->is_translated_post_type($post_type)){
if(preg_match('#SELECT post_status, COUNT\( \* \) AS num_posts FROM '.$wpdb->posts.' WHERE post_type = \'(.+)\' GROUP BY post_status#i',$sql,$matches)){
if('all'!=$this->get_current_language()){
$sql = '
SELECT post_status, COUNT( * ) AS num_posts
FROM '.$wpdb->posts.' p
JOIN '.$wpdb->prefix.'icl_translations t ON p.ID = t.element_id
WHERE p.post_type = \''.$matches[1].'\'
AND t.element_type=\''.$element_type.'\'
AND t.language_code=\''.$this->get_current_language().'\'
GROUP BY post_status';
}else{
$sql = '
SELECT post_status, COUNT( * ) AS num_posts
FROM '.$wpdb->posts.' p
JOIN '.$wpdb->prefix.'icl_translations t ON p.ID = t.element_id
JOIN '.$wpdb->prefix.'icl_languages l ON t.language_code = l.code AND l.active = 1
WHERE p.post_type = \''.$matches[1].'\'
AND t.element_type=\''.$element_type.'\'
GROUP BY post_status';
}
}
}
}
if(isset($_GET['action']) && $_GET['action']=='ajax-tag-search'){
$search = 'SELECT t.name FROM '. $wpdb->term_taxonomy
.' AS tt INNER JOIN '.$wpdb->terms.' AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = \''. esc_sql($_GET['tax'])
.'\' AND t.name LIKE (\'%' . esc_sql($_GET['q']) . '%\')';
if($sql == $search){
$parts = parse_url($_SERVER['HTTP_REFERER']);
@parse_str($parts['query'], $query);
$lang = isset($query['lang']) ? $query['lang'] : $this->get_language_cookie();
$element_type = 'tax_' . $_GET['tax'];
$sql =
'SELECT t.name FROM '. $wpdb->term_taxonomy
.' AS tt
INNER JOIN '.$wpdb->terms.' AS t ON tt.term_id = t.term_id
JOIN '.$wpdb->prefix.'icl_translations tr ON tt.term_taxonomy_id = tr.element_id
WHERE tt.taxonomy = \''. esc_sql($_GET['tax'])
.'\' AND tr.language_code=\''.$lang.'\' AND element_type=\''.$element_type.'\'
AND t.name LIKE (\'%' . esc_sql($_GET['q']) . '%\')
';
}
}
// filter get page by path WP 3.5+
if(version_compare($GLOBALS['wp_version'], '3.5', '>=')){
if( preg_match("#SELECT ID, post_name, post_parent, post_type FROM {$wpdb->posts} WHERE post_name IN \(([^)]+)\) AND \(post_type = '([^']+)' OR post_type = 'attachment'\)#", $sql, $matches) ){
$sql = "SELECT p.ID, p.post_name, p.post_parent, post_type
FROM {$wpdb->posts} p
LEFT JOIN {$wpdb->prefix}icl_translations t on t.element_id = p.ID AND t.element_type = 'post_{$matches[2]}' AND t.language_code='" . $this->get_current_language() . "'
WHERE p.post_name IN ({$matches[1]}) AND (p.post_type = '{$matches[2]}' OR p.post_type = 'attachment')
ORDER BY t.language_code='" . $this->get_current_language() . "' DESC
";
// added order by to ensure that we get the result in teh current language first
}
}else{
// filter get page by path WP 3.3+
if( preg_match("#SELECT ID, post_name, post_parent FROM {$wpdb->posts} WHERE post_name IN \(([^)]+)\) AND \(post_type = '([^']+)' OR post_type = 'attachment'\)#", $sql, $matches) ){
$sql = "SELECT p.ID, p.post_name, p.post_parent
FROM {$wpdb->posts} p
LEFT JOIN {$wpdb->prefix}icl_translations t on t.element_id = p.ID AND t.element_type = 'post_{$matches[2]}' AND t.language_code='" . $this->get_current_language() . "'
WHERE p.post_name IN ({$matches[1]}) AND (p.post_type = '{$matches[2]}' OR p.post_type = 'attachment')
ORDER BY t.language_code='" . $this->get_current_language() . "' DESC
";
// added order by to ensure that we get the result in teh current language first
}
// filter get page by path < WP 3.3
elseif( preg_match("#SELECT ID, post_name, post_parent FROM {$wpdb->posts} WHERE post_name = '([^']+)' AND \(post_type = '([^']+)' OR post_type = 'attachment'\)#", $sql, $matches) ){
$sql = "SELECT p.ID, p.post_name, p.post_parent
FROM {$wpdb->posts} p
JOIN {$wpdb->prefix}icl_translations t on t.element_id = p.ID AND t.element_type = 'post_{$matches[2]}'
WHERE p.post_name = '{$matches[1]}' AND (p.post_type = '{$matches[2]}' OR p.post_type = 'attachment')
AND t.language_code='" . $this->get_current_language() . "'";
}
}
// filter calendar widget queries
//elseif( preg_match("##", $sql, $matches) ){
//
//}
return $sql;
}
function get_inactive_content(){
global $wpdb;
$inactive = array();
$res_p = $wpdb->get_results("
SELECT COUNT(p.ID) AS c, p.post_type, lt.name AS language FROM {$wpdb->prefix}icl_translations t
JOIN {$wpdb->posts} p ON t.element_id=p.ID AND t.element_type LIKE 'post\\_%'
JOIN {$wpdb->prefix}icl_languages l ON t.language_code = l.code AND l.active = 0
JOIN {$wpdb->prefix}icl_languages_translations lt ON lt.language_code = l.code AND lt.display_language_code='".$this->get_current_language()."'
GROUP BY p.post_type, t.language_code
");
foreach($res_p as $r){
$inactive[$r->language][$r->post_type] = $r->c;
}
$res_t = $wpdb->get_results("
SELECT COUNT(p.term_taxonomy_id) AS c, p.taxonomy, lt.name AS language FROM {$wpdb->prefix}icl_translations t
JOIN {$wpdb->term_taxonomy} p ON t.element_id=p.term_taxonomy_id
JOIN {$wpdb->prefix}icl_languages l ON t.language_code = l.code AND l.active = 0
JOIN {$wpdb->prefix}icl_languages_translations lt ON lt.language_code = l.code AND lt.display_language_code='".$this->get_current_language()."'
WHERE t.element_type LIKE 'tax\\_%'
GROUP BY p.taxonomy, t.language_code
");
foreach($res_t as $r){
if($r->taxonomy=='category' && $r->c == 1){
continue; //ignore the case of just the default category that gets automatically created for a new language
}
$inactive[$r->language][$r->taxonomy] = $r->c;
}
return $inactive;
}
function menu_footer(){
include ICL_PLUGIN_PATH . '/menu/menu-footer.php';
}
function _allow_calling_template_file_directly(){
if(is_404()){
global $wp_query, $wpdb;
$parts = parse_url(get_bloginfo('url'));
if(!isset($parts['path'])) $parts['path'] = '';
$req = str_replace($parts['path'], '', $_SERVER['REQUEST_URI']);
if(file_exists(ABSPATH . $req) && !is_dir(ABSPATH . $req)){
$wp_query->is_404 = false;
header('HTTP/1.1 200 OK');
include ABSPATH . $req;
exit;
}
}
}
function show_user_options(){
global $current_user;
$active_languages = $this->get_active_languages();
$default_language = $this->get_default_language();
$user_language = get_user_meta($current_user->data->ID,'icl_admin_language',true);
if($this->settings['admin_default_language'] == '_default_'){
$this->settings['admin_default_language'] = $default_language;
}
$lang_details = $this->get_language_details($this->settings['admin_default_language']);
$admin_default_language = $lang_details['display_name'];
?>
<a name="wpml"></a>
<h3><?php _e('WPML language settings','sitepress'); ?></h3>
<table class="form-table">
<tbody>
<tr>
<th><?php _e('Select your language:', 'sitepress') ?></th>
<td>
<select name="icl_user_admin_language">
<option value=""<?php if($user_language==$this->settings['admin_default_language']) echo ' selected="selected"'?>><?php printf(__('Default admin language (currently %s)','sitepress'), $admin_default_language );?> </option>
<?php foreach($active_languages as $al):?>
<option value="<?php echo $al['code'] ?>"<?php if($user_language==$al['code']) echo ' selected="selected"'?>><?php echo $al['display_name']; if($this->admin_language != $al['code']) echo ' ('. $al['native_name'] .')'; ?> </option>
<?php endforeach; ?>
</select>
<span class="description"><?php _e('this will be your admin language and will also be used for translating comments.', 'sitepress'); ?></span>
<br />
<label><input type="checkbox" name="icl_admin_language_for_edit" value="1" <?php if(get_user_meta($this->get_current_user()->ID, 'icl_admin_language_for_edit', true)):?>checked="checked"<?php endif;?> /> <?php _e('Set admin language as editing language.', 'sitepress'); ?></label>
</td>
</tr>
<?php //display "hidden languages block" only if user can "manage_options"
if(current_user_can('manage_options')): ?>
<tr>
<th><?php _e('Hidden languages:', 'sitepress') ?></th>
<td>
<p>
<?php if(!empty($this->settings['hidden_languages'])): ?>
<?php
if(1 == count($this->settings['hidden_languages'])){
printf(__('%s is currently hidden to visitors.', 'sitepress'),
$active_languages[$this->settings['hidden_languages'][0]]['display_name']);
}else{
foreach($this->settings['hidden_languages'] as $l){
$_hlngs[] = $active_languages[$l]['display_name'];
}
$hlangs = join(', ', $_hlngs);
printf(__('%s are currently hidden to visitors.', 'sitepress'), $hlangs);
}
?>
<?php else: ?>
<?php _e('All languages are currently displayed. Choose what to do when site languages are hidden.', 'sitepress'); ?>
<?php endif; ?>
</p>
<p>
<label><input name="icl_show_hidden_languages" type="checkbox" value="1" <?php
if(get_user_meta($current_user->data->ID, 'icl_show_hidden_languages', true)):?>checked="checked"<?php endif?> /> <?php
_e('Display hidden languages', 'sitepress') ?></label>
</p>
</td>
</tr>
<?php endif; ?>
</tbody>
</table>
<?php
}
function save_user_options(){
$user_id = $_POST['user_id'];
if($user_id){
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']) ? intval($_POST['icl_show_hidden_languages']) : 0);
update_user_meta($user_id,'icl_admin_language_for_edit',isset($_POST['icl_admin_language_for_edit']) ? intval($_POST['icl_admin_language_for_edit']) : 0);
$this->icl_locale_cache->clear();
}
}
function help_admin_notice(){
$q = http_build_query(array(
'name' => 'wpml-intro',
'iso' => defined('WPLANG') ? WPLANG : '',
'src' => get_option('home')
));
?>
<br clear="all" />
<div id="message" class="updated message fade" style="clear:both;margin-top:5px;"><p>
<?php _e('WPML is a powerful plugin with many features. Would you like to see a quick overview?', 'sitepress'); ?>
</p>
<p>
<a href="<?php echo ICL_API_ENDPOINT ?>/destinations/go?<?php echo $q ?>" target="_blank" class="button-primary"><?php _e('Yes', 'sitepress')?></a>
<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 basename(ICL_PLUGIN_PATH).'/menu/languages.php&icl_action=dismiss_help&_icl_nonce=' . $icl_dhn; ?>" class="button"><?php _e('No thanks, I will configure myself', 'sitepress')?></a>
<a title="<?php _e('Stop showing this message', 'sitepress') ?>" id="icl_dismiss_help" href=""><?php _e('Dismiss', 'sitepress')?></a>
</p>
</div>
<?php
}
function upgrade_notice(){
include ICL_PLUGIN_PATH . '/menu/upgrade_notice.php';
}
function icl_reminders(){
include ICL_PLUGIN_PATH . '/menu/icl_reminders.php';
}
function add_posts_management_column($columns){
global $posts, $wpdb, $__management_columns_posts_translations;
$element_type = isset($_REQUEST['post_type']) ? 'post_' . $_REQUEST['post_type'] : 'post_post';
if(count($this->get_active_languages()) <= 1 || get_query_var('post_status') == 'trash'){
return $columns;
}
if(isset($_POST['action']) && $_POST['action']=='inline-save' && $_POST['post_ID']){
$p = new stdClass();
$p->ID = $_POST['post_ID'];
$posts = array($p);
}elseif(empty($posts)){
return $columns;
}
if(is_null($__management_columns_posts_translations)){
foreach($posts as $p){
$post_ids[] = $p->ID;
}
// get posts translations
// get trids
$trids = $wpdb->get_col("
SELECT trid FROM {$wpdb->prefix}icl_translations WHERE element_type='{$element_type}' AND element_id IN (".join(',', $post_ids).")
");
$ptrs = $wpdb->get_results("
SELECT trid, element_id, language_code, source_language_code FROM {$wpdb->prefix}icl_translations WHERE trid IN (".join(',', $trids).")
");
foreach($ptrs as $v){
$by_trid[$v->trid][] = $v;
}
foreach($ptrs as $v){
if(in_array($v->element_id, $post_ids)){
$el_trid = $v->trid;
foreach($ptrs as $val){
if($val->trid == $el_trid){
$__management_columns_posts_translations[$v->element_id][$val->language_code] = $val;
}
}
}
}
}
$active_languages = $this->get_active_languages();
foreach($active_languages as $k=>$v){
if($v['code']==$this->get_current_language()) continue;
$langs[] = $v['code'];
}
$res = $wpdb->get_results("
SELECT f.lang_code, f.flag, f.from_template, l.name
FROM {$wpdb->prefix}icl_flags f
JOIN {$wpdb->prefix}icl_languages_translations l ON f.lang_code = l.language_code
WHERE l.display_language_code = '".$this->admin_language."' AND f.lang_code IN('".join("','",$langs)."')
");
foreach($res as $r){
if($r->from_template){
$wp_upload_dir = wp_upload_dir();
$fpath = $wp_upload_dir['baseurl'] . '/flags/';
}else{
$fpath = ICL_PLUGIN_URL . '/res/flags/';
}
$flags[$r->lang_code] = '<img src="'.$fpath.$r->flag.'" width="18" height="12" alt="'.$r->name.'" title="'.$r->name.'" />';
}
$colh = '';
foreach($active_languages as $v){
if(isset($flags[$v['code']])) $colh .= $flags[$v['code']];
}
foreach($columns as $k=>$v){
$new_columns[$k] = $v;
if($k=='title'){
$new_columns['icl_translations'] = $colh;
}
}
return $new_columns;
}
function add_content_for_posts_management_column($column_name){
global $wpdb, $sitepress_settings;
if($column_name != 'icl_translations') return;
global $id, $__management_columns_posts_translations, $pagenow, $iclTranslationManagement;
$active_languages = $this->get_active_languages();
foreach($active_languages as $k=>$v){
if($v['code']==$this->get_current_language()) continue;
$post_type = isset($_REQUEST['post_type']) ? $_REQUEST['post_type'] : 'post';
if(isset($__management_columns_posts_translations[$id][$v['code']]) && $__management_columns_posts_translations[$id][$v['code']]->element_id){
// Translation exists
$exist_translation = true;
$trid = $this->get_element_trid($__management_columns_posts_translations[$id][$v['code']]->element_id, 'post_' . $post_type);
$source_language_code = $wpdb->get_var($wpdb->prepare("SELECT language_code FROM {$wpdb->prefix}icl_translations WHERE trid=%d AND source_language_code IS NULL", $trid));
$needs_update = $wpdb->get_var($wpdb->prepare("
SELECT needs_update
FROM {$wpdb->prefix}icl_translation_status s JOIN {$wpdb->prefix}icl_translations t ON t.translation_id = s.translation_id
WHERE t.trid = %d AND t.language_code = '%s'
", $trid, $v['code']));
if($needs_update){
$img = 'needs-update.png';
$alt = sprintf(__('Update %s translation','sitepress'), $v['display_name']);
}else{
$img = 'edit_translation.png';
$alt = sprintf(__('Edit the %s translation','sitepress'), $v['display_name']);
}
switch($iclTranslationManagement->settings['doc_translation_method']){
case ICL_TM_TMETHOD_EDITOR:
$job_id = $iclTranslationManagement->get_translation_job_id($__management_columns_posts_translations[$id][$v['code']]->trid, $v['code']);
$args = array('lang_from'=>$this->get_current_language(), 'lang_to'=>$v['code'], 'job_id'=>@intval($job_id));
// is a translator of this document?
$current_user_is_translator = $iclTranslationManagement->is_translator($this->get_current_user()->ID, $args);
if(!$current_user_is_translator){
$img = 'edit_translation_disabled.png';
$link = '#';
// is a translator of this language?
unset($args['job_id']);
$current_user_is_translator = $iclTranslationManagement->is_translator($this->get_current_user()->ID, $args);
if($current_user_is_translator){
$alt = sprintf(__("You can't edit this translation because you're not the translator. <a%s>Learn more.</a>",'sitepress'), ' href="http://wpml.org/?page_id=52218"');
}else{
$alt = sprintf(__("You can't edit this translation because you're not a %s translator. <a%s>Learn more.</a>",'sitepress'), $v['display_name'], ' href="http://wpml.org/?page_id=52218"');
}
}elseif($v['code'] == $source_language_code){
$img = 'edit_translation_disabled.png';
$link = '#';
$alt = __("You can't edit the original document using the translation editor",'sitepress');
}else{
if($job_id){
$link = admin_url('admin.php?page='.WPML_TM_FOLDER.'/menu/translations-queue.php&job_id='.$job_id.'&lang='.$v['code']);
}else{
$link = admin_url('admin.php?page='.WPML_TM_FOLDER.'/menu/translations-queue.php&icl_tm_action=create_job&iclpost[]='.
$id.'&translate_to['.$v['code'].']=1&iclnonce=' . wp_create_nonce('pro-translation-icl').'&lang='.$v['code']);
}
}
break;
case ICL_TM_TMETHOD_PRO:
if(!$__management_columns_posts_translations[$id][$v['code']]->source_language_code){
$link = get_edit_post_link($__management_columns_posts_translations[$id][$v['code']]->element_id);
$alt = __('Edit the original document','sitepress');
}else{
$job_id = $iclTranslationManagement->get_translation_job_id($__management_columns_posts_translations[$id][$v['code']]->trid, $v['code']);
if($job_id){
$job_details = $iclTranslationManagement->get_translation_job($job_id);
if($job_details->status == ICL_TM_IN_PROGRESS || $job_details->status == ICL_TM_WAITING_FOR_TRANSLATOR){
$img = 'in-progress.png';
$alt = sprintf(__('Translation to %s is in progress','sitepress'), $v['display_name']);
$link = false;
echo '<img style="padding:1px;margin:2px;" border="0" src="'.ICL_PLUGIN_URL . '/res/img/' .$img.'" title="'.$alt.'" alt="'.$alt.'" width="16" height="16" />';
}else{
$link = admin_url('admin.php?page='.WPML_TM_FOLDER.'/menu/translations-queue.php&job_id='.$job_id);
}
}
}
break;
default:
$link = 'post.php?post_type='.$post_type.'&action=edit&post='.$__management_columns_posts_translations[$id][$v['code']]->element_id.'&lang='.$v['code'];
}
}else{
// Translation does not exist
$exist_translation = false;
$img = 'add_translation.png';
$alt = sprintf(__('Add translation to %s','sitepress'), $v['display_name']);
$src_lang = $this->get_current_language() == 'all' ? $this->get_default_language() : $this->get_current_language();
switch($iclTranslationManagement->settings['doc_translation_method']){
case ICL_TM_TMETHOD_EDITOR:
if(isset($__management_columns_posts_translations[$id][$v['code']])){
$job_id = $iclTranslationManagement->get_translation_job_id($__management_columns_posts_translations[$id][$v['code']]->trid, $v['code']);
}else{
$job_id = 0;
}
$args = array('lang_from'=>$src_lang, 'lang_to'=>$v['code'], 'job_id'=>@intval($job_id));
$current_user_is_translator = $iclTranslationManagement->is_translator($this->get_current_user()->ID, $args);
if($job_id){
if($current_user_is_translator){
$job_details = $iclTranslationManagement->get_translation_job($job_id);
if($job_details && $job_details->status == ICL_TM_IN_PROGRESS){
$img = 'in-progress.png';
$alt = sprintf(__('Translation to %s is in progress','sitepress'), $v['display_name']);
}
$link = admin_url('admin.php?page='.WPML_TM_FOLDER.'/menu/translations-queue.php&job_id='.$job_id.'&lang='.$v['code']);
}else{
$link = '#';
$tres = $wpdb->get_row($wpdb->prepare("
SELECT s.* FROM {$wpdb->prefix}icl_translation_status s
JOIN {$wpdb->prefix}icl_translate_job j ON j.rid = s.rid
WHERE job_id=%d
", $job_id));
if($tres->status == ICL_TM_IN_PROGRESS){
$img = 'in-progress.png';
$alt = sprintf(__('Translation to %s is in progress (by a different translator)','sitepress'), $v['display_name']);
}elseif($tres->status == ICL_TM_NOT_TRANSLATED || $tres->status == ICL_TM_WAITING_FOR_TRANSLATOR){
$img = 'add_translation_disabled.png';
$alt = sprintf(__('Translation to %s is in progress (by a different translator)','sitepress'), $v['display_name']);
}elseif($tres->status == ICL_TM_NEEDS_UPDATE || $tres->status == ICL_TM_COMPLETE){
$img = 'edit_translation_disabled.png';
$alt = sprintf(__('Translation to %s is maintained by a different translator','sitepress'), $v['display_name']);
}
}
}else{
if($current_user_is_translator){
$link = admin_url('admin.php?page='.WPML_TM_FOLDER.'/menu/translations-queue.php&icl_tm_action=create_job&iclpost[]='.
$id.'&translate_to['.$v['code'].']=1&iclnonce=' . wp_create_nonce('pro-translation-icl'));
if($this->get_current_language() != $this->get_default_language()){
$link .= '&translate_from=' . $this->get_current_language();
}
}else{
$link = '#';
$img = 'add_translation_disabled.png';
$alt = sprintf(__("You can't add this translation because you're not a %s translator. <a%s>Learn more.</a>",'sitepress'), $v['display_name'], ' href="http://wpml.org/?page_id=52218"');
}
}
break;
case ICL_TM_TMETHOD_PRO:
if($this->have_icl_translator($src_lang,$v['code'])){
if(!isset($__management_columns_posts_translations[$id][$v['code']]))
$job_id = false;
else
$job_id = @$iclTranslationManagement->get_translation_job_id($__management_columns_posts_translations[$id][$v['code']]->trid, $v['code']);
if($job_id){
$job_details = $iclTranslationManagement->get_translation_job($job_id);
if($job_details->status == ICL_TM_IN_PROGRESS || $job_details->status == ICL_TM_WAITING_FOR_TRANSLATOR){
$img = 'in-progress.png';
$alt = sprintf(__('Translation to %s is in progress','sitepress'), $v['display_name']);
$link = false;
echo '<img style="padding:1px;margin:2px;" border="0" src="'.ICL_PLUGIN_URL . '/res/img/' .$img.'" title="'.$alt.'" alt="'.$alt.'" width="16" height="16" />';
}else{
$link = admin_url('admin.php?page='.WPML_TM_FOLDER.'/menu/translations-queue.php&job_id='.$job_id);
}
}else{
$qs = array();
if(!empty($_SERVER['QUERY_STRING']))
foreach($_exp = explode('&', $_SERVER['QUERY_STRING']) as $q=>$qv){
$__exp = explode('=', $qv);
$__exp[0] = preg_replace('#\[(.*)\]#', '', $__exp[0]);
if(!in_array($__exp[0], array('icl_tm_action', 'translate_from', 'translate_to', 'iclpost', 'service', 'iclnonce'))){
$qs[$q] = $qv;
}
}
$link = admin_url('edit.php?'.join('&', $qs).'&icl_tm_action=send_jobs&translate_from='.$src_lang
.'&translate_to['.$v['code'].']=1&iclpost[]='.$id
.'&service=icanlocalize&iclnonce=' . wp_create_nonce('pro-translation-icl'));
}
}else{
$link = false;
$alt = sprintf(__('Get %s translators','sitepress'), $v['display_name']);
$img = 'add_translators.png';
echo $this->create_icl_popup_link("@select-translators;{$src_lang};{$v['code']}@",
array(
'ar'=>1,
'title'=>$alt,
'unload_cb' => 'icl_pt_reload_translation_box'
)
) . '<img style="padding:1px;margin:2px;" border="0" src="'.ICL_PLUGIN_URL . '/res/img/' .$img.'" alt="'.$alt.'" width="16" height="16" />' . '</a>';
}
break;
default:
global $sitepress;
$trid = $sitepress->get_element_trid($id, 'post_' . $post_type);
$link = 'post-new.php?post_type=' . $post_type . '&trid=' . $trid . '&lang=' . $v[ 'code' ] . '&source_lang=' . $src_lang;
}
}
if($link){
if($link == '#'){
icl_pop_info($alt, ICL_PLUGIN_URL . '/res/img/' .$img, array('icon_size' => 16, 'but_style'=>array('icl_pop_info_but_noabs')));
}else{
$link = apply_filters('wpml_link_to_translation',$link,$exist_translation,$v['code']);
echo '<a href="'.$link.'" title="'.$alt.'">';
echo '<img style="padding:1px;margin:2px;" border="0" src="'.ICL_PLUGIN_URL . '/res/img/' .$img.'" alt="'.$alt.'" width="16" height="16" />';
echo '</a>';
}
}
}
}
function __set_posts_management_column_width(){
$w = 22 * count($this->get_active_languages());
echo '<style type="text/css">.column-icl_translations{width:'.$w.'px;}.column-icl_translations img{margin:2px;}</style>';
}
function display_wpml_footer(){
if($this->settings['promote_wpml']){
$wpml_in_other_langs = array('es','de','ja','zh-hans');
$cl = in_array(ICL_LANGUAGE_CODE, $wpml_in_other_langs) ? ICL_LANGUAGE_CODE . '/' : '';
$wpml_in_other_langs_icl = array('es','fr','de');
$cl_icl = in_array(ICL_LANGUAGE_CODE, $wpml_in_other_langs_icl) ? ICL_LANGUAGE_CODE . '/' : '';
$nofollow_wpml = is_home() ? '' : ' rel="nofollow"';
if(in_array(ICL_LANGUAGE_CODE, array('ja', 'zh-hans', 'zh-hant', 'ko'))){
// parameters order is set according to teh translation
echo '<p id="wpml_credit_footer">' .
sprintf(__('<a href="%s"%s>Multilingual WordPress</a> by <a href="%s" rel="nofollow">ICanLocalize</a>', 'sitepress'),
'http://www.icanlocalize.com/site/'.$cl_icl, 'http://wpml.org/'.$cl, $nofollow_wpml) . '</p>';
}else{
echo '<p id="wpml_credit_footer">' .
sprintf(__('<a href="%s"%s>Multilingual WordPress</a> by <a href="%s" rel="nofollow">ICanLocalize</a>', 'sitepress'),
'http://wpml.org/'.$cl, $nofollow_wpml, 'http://www.icanlocalize.com/site/'.$cl_icl) . '</p>';
}
}
}
function xmlrpc_methods($methods){
$methods['icanlocalize.get_languages_list'] = array($this, 'xmlrpc_get_languages_list');
return $methods;
}
function xmlrpc_call_actions($action){
global $HTTP_RAW_POST_DATA, $wpdb;
$params = icl_xml2array($HTTP_RAW_POST_DATA);
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 = $params['methodCall']['params']['param'][1]['value']['int']['value'];
$lang_details = $this->get_element_language_details($page_id, 'post_' . get_post_type($page_id));
$this->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($page_id, '_wpml_translations', json_encode($translations));
}
break;
case 'metaWeblog.getPost':
if(isset($params['methodCall']['params']['param'][0]['value']['int']['value'])){
$page_id = $params['methodCall']['params']['param'][0]['value']['int']['value'];
$lang_details = $this->get_element_language_details($page_id, 'post_' . get_post_type($page_id));
$this->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($page_id, '_wpml_translations', json_encode($translations));
}
break;
case 'metaWeblog.getRecentPosts':
if (isset($params['methodCall']['params']['param'][3]['value']['int']['value'])) {
$num_posts = intval($params['methodCall']['params']['param'][3]['value']['int']['value']);
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($p->ID, '_wpml_translations', json_encode($translations));
}
}
}
break;
case 'metaWeblog.newPost':
$custom_fields = false;
if(is_array($params['methodCall']['params']['param'][3]['value']['struct']['member'])){
foreach($params['methodCall']['params']['param'][3]['value']['struct']['member'] as $m){
if($m['name']['value'] == 'custom_fields'){
$custom_fields_raw = $m['value']['array']['data']['value'];
break;
}
}
}
if(!empty($custom_fields_raw)){
foreach($custom_fields_raw as $cf){
$key = $value = null;
foreach($cf['struct']['member'] as $m){
if($m['name']['value'] == 'key') $key = $m['value']['string']['value'];
elseif($m['name']['value'] == 'value') $value = $m['value']['string']['value'];
}
if($key !== null && $value !== null) $custom_fields[$key] = $value;
}
}
if(is_array($custom_fields) && isset($custom_fields['_wpml_language']) && isset($custom_fields['_wpml_trid'])){
$icl_post_language = $custom_fields['_wpml_language'];
$icl_trid = $custom_fields['_wpml_trid'];
$post_type = $params['methodCall']['params']['param'][3]['value']['struct']['member'][2]['value']['string']['value'];
if(!$wpdb->get_var("SELECT translation_id FROM {$wpdb->prefix}icl_translations WHERE element_type='post_{$post_type}' AND trid={$icl_trid} AND language_code='{$icl_post_language}'")){
$_POST['icl_post_language'] = $icl_post_language;
$_POST['icl_trid'] = $icl_trid;
}else{
$IXR_Error = new IXR_Error( 401, __('A translation for this post already exists', 'sitepress') );
echo $IXR_Error->getXml();
exit(1);
}
}
break;
case 'metaWeblog.editPost':
$post_id = $params['methodCall']['params']['param'][0]['value']['int']['value'];
if(!$post_id){
break;
}
$custom_fields = $params['methodCall']['params']['param'][3]['value']['struct']['member'][3]['value']['array']['data']['value'];
if(is_array($custom_fields)){
foreach($custom_fields as $cf){
if($cf['struct']['member'][0]['value']['string']['value'] == '_wpml_language'){
$icl_post_language = $cf['struct']['member'][1]['value']['string']['value'];
}elseif($cf['struct']['member'][0]['value']['string']['value'] == '_wpml_trid'){
$icl_trid = $cf['struct']['member'][1]['value']['string']['value'];
}
}
$epost_id = $wpdb->get_var("SELECT element_id FROM {$wpdb->prefix}icl_translations WHERE element_type='post_post'
AND trid={$icl_trid} AND language_code='{$icl_post_language}'");
if($icl_trid && $icl_post_language && (!$epost_id || $epost_id == $post_id)){
$_POST['icl_post_language'] = $icl_post_language;
$_POST['icl_trid'] = $icl_trid;
}else{
$IXR_Error = new IXR_Error( 401, __('A translation in this language already exists', 'sitepress') );
echo $IXR_Error->getXml();
exit(1);
}
}
break;
}
}
function xmlrpc_get_languages_list($lang){
global $wpdb;
if(!is_null($lang)){
if(!$wpdb->get_var("SELECT code FROM {$wpdb->prefix}icl_languages WHERE code='".mysql_real_escape_string($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 get_current_action_step() {
global $wpdb;
$icl_lang_status = $this->settings['icl_lang_status'];
$has_translators = false;
foreach((array)$icl_lang_status as $k => $lang){
if(!is_numeric($k)) continue;
if(!empty($lang['translators'])){
$has_translators = true;
break;
}
}
if(!$has_translators){ return 0; }
$cms_count = $wpdb->get_var("SELECT COUNT(rid) FROM {$wpdb->prefix}icl_core_status WHERE status=3");
if($cms_count > 0) {
return 4;
}
$cms_count = $wpdb->get_var("SELECT COUNT(rid) FROM {$wpdb->prefix}icl_core_status WHERE 1");
if($cms_count == 0) {
// No documents sent yet
return 1;
}
if ($this->settings['icl_balance'] <= 0) {
return 2;
}
return 3;
}
function show_action_list() {
$steps = array(__('Select translators', 'sitepress'),
__('Send documents to translation', 'sitepress'),
__('Deposit payment', 'sitepress'),
__('Translations will be returned to your site', 'sitepress'));
$current_step = $this->get_current_action_step();
if ($current_step >= sizeof($steps)) {
// everything is already setup.
if ($this->settings['last_action_step_shown']) {
return '';
} else {
$this->save_settings(array('last_action_step_shown' => 1));
}
}
$output = '
<h3>' . __('Setup check list', 'sitepress') . '</h3>
<ul id="icl_check_list">';
foreach($steps as $index => $step) {
$step_data = $step;
if ($index < $current_step || ($index == 4 && $this->settings['icl_balance'] > 0)) {
$attr = ' class="icl_tick"';
} else {
$attr = ' class="icl_next_step"';
}
if ($index == $current_step) {
$output .= '<li class="icl_info"><b>' . $step_data . '</b></li>';
} else {
$output .= '<li' . $attr. '>' . $step_data . '</li>';
}
$output .= "\n";
}
$output .= '
</ul>';
return $output;
}
function show_pro_sidebar() {
$output = '<div id="icl_sidebar" class="icl_sidebar" style="display:none">';
$action_list = $this->show_action_list();
$show_minimized = $this->settings['icl_sidebar_minimized'];
if ($action_list != '') {
$show_minimized = false;
}
if ($show_minimized) {
$output .= '<div id="icl_sidebar_full" style="display:none">';
} else {
$output .= '<div id="icl_sidebar_full">';
}
if ($action_list == '') {
$output .= '<a id="icl_sidebar_hide" href="#">hide</a>';
} else {
$output .= $action_list;
}
$output .= '<h3>' . __('Help', 'sitepress') . '</h3>';
$output .= '<div id="icl_help_links"></div>';
$output .= wp_nonce_field('icl_help_links_nonce', '_icl_nonce_hl', false, false);
$output .= '</div>';
if ($show_minimized) {
$output .= '<div id="icl_sidebar_hide_div">';
} else {
$output .= '<div id="icl_sidebar_hide_div" style="display:none">';
}
$output .= '<a id="icl_sidebar_show" href="#"><img width="16" height="16" src="' . ICL_PLUGIN_URL . '/res/img/question1.png' . '" alt="'.__('Get help','sitepress').'" title="'.__('Get help','sitepress').'" /></a>';
$output .= wp_nonce_field('icl_show_sidebar_nonce', '_icl_nonce_ss', false, false);
$output .= '</div>';
$output .= '</div>';
return $output;
}
function meta_generator_tag(){
$lids = array();
foreach($this->get_active_languages() as $l){
$lids[] = $l['id'];
}
$stt = join(",",$lids);
$stt .= ";" . intval($this->get_icl_translation_enabled());
printf('<meta name="generator" content="WPML ver:%s stt:%s" />' . PHP_EOL, ICL_SITEPRESS_VERSION, $stt);
}
function set_language_cookie(){
if (!headers_sent()){
if(preg_match('@\.(css|js|png|jpg|gif|jpeg|bmp)@i',basename(preg_replace('@\?.*$@','',$_SERVER['REQUEST_URI']))) ||
isset($_POST['icl_ajx_action']) || isset($_POST['_ajax_nonce']) || defined('DOING_AJAX')){
return;
}
$cookie_domain = defined('COOKIE_DOMAIN') ? COOKIE_DOMAIN : $_SERVER['HTTP_HOST'];
$cookie_path = defined('COOKIEPATH') ? COOKIEPATH : '/';
setcookie('_icl_current_language', $this->get_current_language(), time()+86400, $cookie_path, $cookie_domain);
}
}
function get_language_cookie(){
if(isset($_COOKIE['_icl_current_language'])){
$lang = substr($_COOKIE['_icl_current_language'], 0, 10);
$active_languages = $this->get_active_languages();
if(!isset($active_languages[$lang])){
$lang = $this->get_default_language();
}
}else{
$lang = '';
}
return $lang;
}
// _icl_current_language will have to be replaced with _icl_current_language
function set_admin_language_cookie($lang = false){
if (!headers_sent()){
if(preg_match('@\.(css|js|png|jpg|gif|jpeg|bmp)@i',basename(preg_replace('@\?.*$@','',$_SERVER['REQUEST_URI']))) ||
isset($_POST['icl_ajx_action']) || isset($_POST['_ajax_nonce'])){
return;
}
$parts = parse_url(admin_url());
$cookie_path = $parts['path'];
if($lang === false) $lang = $this->get_current_language();
setcookie('_icl_current_admin_language', $lang, time()+7200, $cookie_path);
}
}
function get_admin_language_cookie(){
if(isset($_COOKIE['_icl_current_admin_language'])){
$lang = $_COOKIE['_icl_current_admin_language'];
$active_languages = $this->get_active_languages();
if(!isset($active_languages[$lang]) && $lang != 'all'){
$lang = $this->get_default_language();
}
}else{
$lang = '';
}
return $lang;
}
function reset_admin_language_cookie(){
$this->set_admin_language_cookie($this->get_default_language());
}
function rewrite_rules_filter($value){
foreach((array)$value as $k=>$v){
$value[$this->get_current_language().'/'.$k] = $v;
unset($value[$k]);
}
$value[$this->get_current_language() . '/?$'] = 'index.php';
return $value;
}
function is_rtl($lang = false){
if(is_admin()){
if(empty($lang)) $lang = $this->get_admin_language();
}else{
if(empty($lang)) $lang = $this->get_current_language();
}
return in_array($lang, array('ar','he','fa', 'ku'));
}
function get_translatable_documents($include_not_synced = false){
global $wp_post_types;
$icl_post_types = array();
foreach($wp_post_types as $k=>$v){
if(!in_array($k, array('attachment','revision','nav_menu_item'))){
if(!$include_not_synced &&
(empty($this->settings['custom_posts_sync_option'][$k]) || $this->settings['custom_posts_sync_option'][$k] != 1) && !in_array($k, array('post','page'))) continue;
$icl_post_types[$k] = $v;
}
}
$icl_post_types = apply_filters('get_translatable_documents', $icl_post_types);
return $icl_post_types;
}
function get_translatable_taxonomies($include_not_synced = false, $object_type = 'post'){
global $wp_taxonomies;
$t_taxonomies = array();
if($include_not_synced){
if(in_array($object_type, $wp_taxonomies['post_tag']->object_type)) $t_taxonomies[] = 'post_tag';
if(in_array($object_type, $wp_taxonomies['category']->object_type)) $t_taxonomies[] = 'category';
}
foreach($wp_taxonomies as $taxonomy_name => $taxonomy){
// exceptions
if('post_format' == $taxonomy_name) continue;
if(in_array($object_type, $taxonomy->object_type) && !empty($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'=>$object_type));
$t_taxonomies = $filtered['taxs'];
$ot = $filtered['object_type'];
if(empty($t_taxonomies)) $t_taxonomies = array();
}
return $t_taxonomies;
}
function is_translated_taxonomy($tax){
global $sitepress_settings;
$settings = empty($sitepress_settings) ? $this->settings : $sitepress_settings;
$ret = false;
if(is_scalar($tax)){
switch($tax){
case 'category':
case 'post_tag':
$ret = true;
break;
default:
if(isset($settings['taxonomies_sync_option'][$tax])){
$ret = $settings['taxonomies_sync_option'][$tax];
}elseif(isset($settings['translation-management']['taxonomies_readonly_config'][$tax])
&& $settings['translation-management']['taxonomies_readonly_config'][$tax] == 1){
$ret = true;
}else{
$ret = false;
}
}
}
return $ret;
}
function is_translated_post_type($type){
global $sitepress_settings;
$settings = empty($sitepress_settings) ? $this->settings : $sitepress_settings;
$ret = false;
if(is_scalar($type)){
switch($type){
case 'post':
case 'page':
$ret = true;
break;
default:
if(isset($settings['custom_posts_sync_option'][$type])){
$ret = $settings['custom_posts_sync_option'][$type];
}elseif(isset($settings['translation-management']['custom_types_readonly_config'][$type])){
$ret = $settings['translation-management']['custom_types_readonly_config'][$type];
}else{
$ret = false;
}
}
}
return $ret;
}
function print_translatable_custom_content_status(){
global $wp_taxonomies;
$icl_post_types = $this->get_translatable_documents(true);
$cposts = array();
$notice = '';
foreach ($icl_post_types as $k => $v) {
if (!in_array($k, array('post', 'page'))) {
$cposts[$k] = $v;
}
}
foreach ($cposts as $k => $cpost) {
if (!isset($this->settings['custom_posts_sync_option'][$k])) {
$cposts_sync_not_set[] = $cpost->labels->name;
}
}
if (defined('WPML_TM_VERSION') && !empty($cposts_sync_not_set)) {
$notice = '<p class="updated fade">';
$notice .= sprintf(__("You haven't set your <a %s>synchronization preferences</a> for these custom posts: %s. Default value was selected.", 'sitepress'),
'href="admin.php?page=' . WPML_TM_FOLDER . '/menu/main.php&sm=mcsetup"', '<i>' . join('</i>, <i>', $cposts_sync_not_set) . '</i>');
$notice .= '</p>';
}
$ctaxonomies = array_diff(array_keys((array) $wp_taxonomies), array('post_tag', 'category', 'nav_menu', 'link_category', 'post_format'));
foreach ($ctaxonomies as $ctax) {
if (!isset($this->settings['taxonomies_sync_option'][$ctax])) {
$tax_sync_not_set[] = $wp_taxonomies[$ctax]->label;
}
}
if (defined('WPML_TM_VERSION') && !empty($tax_sync_not_set)) {
$notice .= '<p class="updated">';
$notice .= sprintf(__("You haven't set your <a %s>synchronization preferences</a> for these taxonomies: %s. Default value was selected.", 'sitepress'),
'href="admin.php?page=' . WPML_TM_FOLDER . '/menu/main.php&sm=mcsetup"', '<i>' . join('</i>, <i>', $tax_sync_not_set) . '</i>');
$notice .= '</p>';
}
echo $notice;
}
function dashboard_widget_setup(){
if (current_user_can('manage_options')) {
$dashboard_widgets_order = (array)get_user_option( "meta-box-order_dashboard" );
$icl_dashboard_widget_id = 'icl_dashboard_widget';
$all_widgets = array();
foreach($dashboard_widgets_order as $k=>$v){
$all_widgets = array_merge($all_widgets, explode(',', $v));
}
if(!in_array($icl_dashboard_widget_id, $all_widgets)){
$install = true;
}else{$install = false;}
wp_add_dashboard_widget($icl_dashboard_widget_id, sprintf(__('Multi-language | WPML %s', 'sitepress'),ICL_SITEPRESS_VERSION), array($this, 'dashboard_widget'), null);
if($install){
$dashboard_widgets_order['side'] = $icl_dashboard_widget_id . ',' . @strval($dashboard_widgets_order['side']);
$user = wp_get_current_user();
update_user_option($user->ID, 'meta-box-order_dashboard', $dashboard_widgets_order, true);
}
}
}
function dashboard_widget(){
do_action('icl_dashboard_widget_notices');
include_once ICL_PLUGIN_PATH . '/menu/dashboard-widget.php';
}
function verify_post_translations($post_type){
global $wpdb;
$post_ids = $wpdb->get_col("SELECT ID FROM {$wpdb->posts} WHERE post_type='{$post_type}' AND post_status <> 'auto-draft'");
if(!empty($post_ids)){
foreach($post_ids as $id){
$translation_id = $wpdb->get_var("SELECT translation_id FROM {$wpdb->prefix}icl_translations WHERE element_id='{$id}' AND element_type='post_{$post_type}'");
if(!$translation_id){
$this->set_element_language_details($id, 'post_' . $post_type , false, $this->get_default_language());
}
}
}
}
function verify_taxonomy_translations($taxonomy){
global $wpdb;
$element_ids = $wpdb->get_col("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE taxonomy='{$taxonomy}'");
if(!empty($element_ids)){
foreach($element_ids as $id){
$translation_id = $wpdb->get_var("SELECT translation_id FROM {$wpdb->prefix}icl_translations WHERE element_id='{$id}' AND element_type='tax_{$taxonomy}'");
if(!$translation_id){
$this->set_element_language_details($id, 'tax_' . $taxonomy , false, $this->get_default_language());
}
}
}
}
function copy_from_original(){
global $wpdb;
$show = false;
$disabled = '';
if(isset($_GET['source_lang']) && isset($_GET['trid'])){
$source_lang = $_GET['source_lang'];
$trid = intval($_GET['trid']);
$_lang_details = $this->get_language_details($source_lang);
$source_lang_name = $_lang_details['display_name'];
$show = true;
}elseif(isset($_GET['post']) && isset($_GET['lang']) && $_GET['lang'] != $this->get_default_language()){
global $post;
if(trim($post->post_content)){
$disabled = ' disabled="disabled"';
}
$trid = $this->get_element_trid($post->ID, 'post_'. $post->post_type);
$source_lang = $wpdb->get_var($wpdb->prepare("SELECT language_code FROM {$wpdb->prefix}icl_translations WHERE source_language_code IS NULL AND trid=%d", $trid));
$_lang_details = $this->get_language_details($source_lang);
$source_lang_name = $_lang_details['display_name'];
$show = true && $source_lang;
}
if($show){
wp_nonce_field('copy_from_original_nonce', '_icl_nonce_cfo_' . $trid);
echo '<input id="icl_cfo" class="button-secondary" type="button" value="' . sprintf(__('Copy content from %s', 'sitepress'), $source_lang_name) .'"
onclick="icl_copy_from_original(\''.esc_js($source_lang).'\', \''.esc_js($trid).'\')"'.$disabled.'/>';
icl_pop_info(__("This operation copies the content from the original language onto this translation. It's meant for when you want to start with the original content, but keep translating in this language. This button is only enabled when there's no content in the editor.", 'sitepress'), 'question');
echo '<br clear="all" />';
}
}
function wp_upgrade_locale($locale){
if(defined('WPLANG') && WPLANG){
$locale = WPLANG;
}else{
$locale = ICL_WP_UPDATE_LOCALE;
}
return $locale;
}
function admin_language_switcher_legacy(){
global $pagenow, $wpdb;
$all_langs_enabled = true;
$current_page = basename($_SERVER['SCRIPT_NAME']);
// individual translations
$is_post = false;
$is_tax = false;
$is_menu = false;
switch($pagenow){
case 'post.php':
$is_post = true;
$all_langs_enabled = false;
$post_id = @intval($_GET['post']);
$post = get_post($post_id);
$trid = $this->get_element_trid($post_id, 'post_' . $post->post_type);
$translations = $this->get_element_translations($trid, 'post_' . $post->post_type, true);
break;
case 'post-new.php':
$all_langs_enabled = false;
if(isset($_GET['trid'])){
$trid = intval($_GET['trid']);
$post_type = isset($_GET['post_type']) ? $_GET['post_type'] : 'post';
$translations = $this->get_element_translations($trid, 'post_' . $post_type, true);
$is_post = true;
}
break;
case 'edit-tags.php':
$is_tax = true;
if(isset($_GET['action']) && $_GET['action']=='edit'){
$all_langs_enabled = false;
}
$term_id = @intval($_GET['tag_ID']);
$taxonomy = $_GET['taxonomy'];
$term_tax_id = $wpdb->get_var($wpdb->prepare("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE taxonomy=%s AND term_id=%d", $taxonomy, $term_id));
$trid = $this->get_element_trid($term_tax_id, 'tax_' . $taxonomy);
$translations = $this->get_element_translations($trid, 'tax_' . $taxonomy, true);
break;
case 'nav-menus.php':
$is_menu = true;
if(isset($_GET['menu']) && $_GET['menu']){
$menu_id = $_GET['menu'];
$trid = $trid = $this->get_element_trid($menu_id, 'tax_nav_menu');
$translations = $this->get_element_translations($trid, 'tax_nav_menu', true);
}
$all_langs_enabled = false;
break;
}
foreach($this->get_active_languages() as $lang){
$current_page_lang = $current_page;
parse_str($_SERVER['QUERY_STRING'], $query_vars);
unset($query_vars['lang'], $query_vars['admin_bar']);
// individual translations
if($is_post){
if(isset($translations[$lang['code']]) && isset($translations[$lang['code']]->element_id)){
$query_vars['post'] = $translations[$lang['code']]->element_id;
unset($query_vars['source_lang']);
$current_page_lang = 'post.php';
$query_vars['action'] = 'edit';
}else{
$current_page_lang = 'post-new.php';
if(isset($post)){
$query_vars['post_type'] = $post->post_type;
$query_vars['source_lang'] = $this->get_current_language();
}else{
$query_vars['post_type'] = $post_type;
}
$query_vars['trid'] = $trid;
unset($query_vars['post'], $query_vars['action']);
}
}elseif($is_tax){
if(isset($translations[$lang['code']]) && isset($translations[$lang['code']]->element_id)){
$query_vars['tag_ID'] = $translations[$lang['code']]->element_id;
}else{
$query_vars['trid'] = $trid;
$query_vars['source_lang'] = $this->get_current_language();
unset($query_vars['tag_ID'], $query_vars['action']);
}
}elseif($is_menu){
if(!empty($menu_id)){
if(isset($translations[$lang['code']]->element_id)){
$query_vars['menu'] = $translations[$lang['code']]->element_id;
}else{
$query_vars['menu'] = 0;
$query_vars['trid'] = $trid;
$query_vars['action'] = 'edit';
}
}
}
$query_string = http_build_query($query_vars);
$query = '?';
if(!empty($query_string)){
$query .= $query_string . '&';
}
$query .= 'lang=' . $lang['code']; // the default language need to specified explictly yoo in order to set the lang cookie
$linkurl = admin_url($current_page_lang . $query);
$flag = $this->get_flag($lang['code']);
if($flag->from_template){
$wp_upload_dir = wp_upload_dir();
$flag_url = $wp_upload_dir['baseurl'] . '/flags/' . $flag->flag;
}else{
$flag_url = ICL_PLUGIN_URL . '/res/flags/'.$flag->flag;
}
$langlinks[$lang['code']] = array(
'url' => $linkurl . '&admin_bar=1',
'current' => $lang['code'] == $this->get_current_language(),
'anchor' => $lang['display_name'],
'flag' => '<img class="admin_iclflag" src="'.$flag_url.'" alt="'.$lang['code'].'" width="18" height="12" />'
);
}
if($all_langs_enabled){
$query = '?';
if(!empty($query_string)){
$query .= $query_string . '&';
}
$query .= 'lang=all';
$linkurl = admin_url(basename($_SERVER['SCRIPT_NAME']) . $query);
$langlinks['all'] = array(
'url' => $linkurl,
'current' => 'all' == $this->get_current_language(),
'anchor' => __('All languages', 'sitepress'),
'flag' => '<img class="admin_iclflag" src="'.ICL_PLUGIN_URL.'/res/img/icon16.png" alt="all" width="16" height="16" />'
);
}else{
// set the default language as current
if('all' == $this->get_current_language()){
$langlinks[$this->get_default_language()]['current'] = true;
}
}
include ICL_PLUGIN_PATH . '/menu/admin-language-switcher.php';
}
function admin_language_switcher(){
global $wpdb, $wp_admin_bar, $pagenow;
$all_langs_enabled = true;
$current_page = basename($_SERVER['SCRIPT_NAME']);
// individual translations
$is_post = false;
$is_tax = false;
$is_menu = false;
switch($pagenow){
case 'post.php':
$is_post = true;
$all_langs_enabled = false;
$post_id = @intval($_GET['post']);
$post = get_post($post_id);
$post_language = $this->get_language_for_element($post_id, 'post_' . get_post_type($post_id));
if($post_language && $post_language!=$this->get_current_language()) {
$this->switch_lang($post_language);
}
$trid = $this->get_element_trid($post_id, 'post_' . $post->post_type);
$translations = $this->get_element_translations($trid, 'post_' . $post->post_type, true);
break;
case 'post-new.php':
$all_langs_enabled = false;
if(isset($_GET['trid'])){
$trid = intval($_GET['trid']);
$post_type = isset($_GET['post_type']) ? $_GET['post_type'] : 'post';
$translations = $this->get_element_translations($trid, 'post_' . $post_type, true);
$is_post = true;
}
break;
case 'edit-tags.php':
$is_tax = true;
if(isset($_GET['action']) && $_GET['action']=='edit'){
$all_langs_enabled = false;
}
$term_id = @intval($_GET['tag_ID']);
$taxonomy = $_GET['taxonomy'];
$term_tax_id = $wpdb->get_var($wpdb->prepare("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy} WHERE taxonomy=%s AND term_id=%d", $taxonomy, $term_id));
$trid = $this->get_element_trid($term_tax_id, 'tax_' . $taxonomy);
$translations = $this->get_element_translations($trid, 'tax_' . $taxonomy, true);
break;
case 'nav-menus.php':
$is_menu = true;
if(isset($_GET['menu']) && $_GET['menu']){
$menu_id = $_GET['menu'];
$trid = $trid = $this->get_element_trid($menu_id, 'tax_nav_menu');
$translations = $this->get_element_translations($trid, 'tax_nav_menu', true);
}
$all_langs_enabled = false;
break;
}
foreach($this->get_active_languages() as $lang){
$current_page_lang = $current_page;
parse_str($_SERVER['QUERY_STRING'], $query_vars);
unset($query_vars['lang'], $query_vars['admin_bar']);
// individual translations
if($is_post){
if(isset($translations[$lang['code']]) && isset($translations[$lang['code']]->element_id)){
$query_vars['post'] = $translations[$lang['code']]->element_id;
unset($query_vars['source_lang']);
$current_page_lang = 'post.php';
$query_vars['action'] = 'edit';
}else{
$current_page_lang = 'post-new.php';
if(isset($post)){
$query_vars['post_type'] = $post->post_type;
$query_vars['source_lang'] = $this->get_current_language();
}else{
$query_vars['post_type'] = $post_type;
}
$query_vars['trid'] = $trid;
unset($query_vars['post'], $query_vars['action']);
}
}elseif($is_tax){
if(isset($translations[$lang['code']]) && isset($translations[$lang['code']]->element_id)){
$query_vars['tag_ID'] = $translations[$lang['code']]->element_id;
}else{
$query_vars['trid'] = $trid;
$query_vars['source_lang'] = $this->get_current_language();
unset($query_vars['tag_ID'], $query_vars['action']);
}
}elseif($is_menu){
if(!empty($menu_id)){
if(isset($translations[$lang['code']]->element_id)){
$query_vars['menu'] = $translations[$lang['code']]->element_id;
}else{
$query_vars['menu'] = 0;
$query_vars['trid'] = $trid;
$query_vars['action'] = 'edit';
}
}
}
$query_string = http_build_query($query_vars);
$query = '?';
if(!empty($query_string)){
$query .= $query_string . '&';
}
$query .= 'lang=' . $lang['code']; // the default language need to specified explictly yoo in order to set the lang cookie
$linkurl = admin_url($current_page_lang . $query);
$flag = $this->get_flag($lang['code']);
if($flag->from_template){
$wp_upload_dir = wp_upload_dir();
$flag_url = $wp_upload_dir['baseurl'] . '/flags/' . $flag->flag;
}else{
$flag_url = ICL_PLUGIN_URL . '/res/flags/'.$flag->flag;
}
$langlinks[$lang['code']] = array(
'url' => $linkurl . '&admin_bar=1',
'current' => $lang['code'] == $this->get_current_language(),
'anchor' => $lang['display_name'],
'flag' => '<img class="icl_als_iclflag" src="'.$flag_url.'" alt="'.$lang['code'].'" width="18" height="12" />'
);
}
if($all_langs_enabled){
$query = '?';
if(!empty($query_string)){
$query .= $query_string . '&';
}
$query .= 'lang=all';
$linkurl = admin_url(basename($_SERVER['SCRIPT_NAME']) . $query);
$langlinks['all'] = array(
'url' => $linkurl,
'current' => 'all' == $this->get_current_language(),
'anchor' => __('All languages', 'sitepress'),
'flag' => '<img class="icl_als_iclflag" src="'.ICL_PLUGIN_URL.'/res/img/icon16.png" alt="all" width="16" height="16" />'
);
}else{
// set the default language as current
if('all' == $this->get_current_language()){
$langlinks[$this->get_default_language()]['current'] = true;
}
}
$parent = 'WPML_ALS';
$lang = $langlinks[$this->get_current_language()];
// Current language
$wp_admin_bar->add_menu( array(
'parent' => false,
'id' => $parent,
'title' => $lang['flag'] . ' ' . $lang['anchor'] . ' <img title="'.__('help', 'sitepress').'" id="wpml_als_help_link" src="'.ICL_PLUGIN_URL.'/res/img/question1.png" alt="'.__('help', 'sitepress').'" width="16" height="16"/>',
'href' => false,
'meta' => array(
'title' => __('Showing content in:', 'sitepress') . ' ' . $lang['anchor'],
)
));
foreach($langlinks as $code => $lang){
if($code == $this->get_current_language()) continue;
$wp_admin_bar->add_menu( array(
'parent' => $parent,
'id' => $parent . '_' . $code,
'title' => $lang['flag'] . ' ' . $lang['anchor'],
'href' => $lang['url'],
'meta' => array(
'title' => __('Show content in:', 'sitepress') . ' ' . $lang['anchor'],
)
));
}
add_action('all_admin_notices', array($this, '_admin_language_switcher_help_popup'));
}
function _admin_language_switcher_help_popup(){
echo '<div id="icl_als_help_popup" class="icl_cyan_box icl_pop_info">';
echo '<img class="icl_pop_info_but_close" align="right" src="'. ICL_PLUGIN_URL .'/res/img/ico-close.png" width="12" height="12" alt="x" />';
printf(__('This language selector determines which content to display. You can choose items in a specific language or in all languages. To change the language of the WordPress Admin interface, go to <a%s>your profile</a>.', 'sitepress'), ' href="'.admin_url('profile.php').'"');
echo '</div>';
}
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>' . $n['message'] . '</p>';
echo '</div>';
}
}
function save_user_preferences(){
update_user_meta($this->get_current_user()->ID, '_icl_preferences', $this->user_preferences);
}
function get_user_preferences(){
if(empty($this->user_preferences)){
$this->user_preferences = get_user_meta($this->get_current_user()->ID, '_icl_preferences', true);
}
return $this->user_preferences;
}
function setup_canonical_urls(){
global $wp_the_query;
// Yoast Exception
global $wpseo_front;
if(isset($wpseo_front) && has_filter('wp_head', array($wpseo_front, 'head'))) return;
if ( is_singular() ){
$id = $wp_the_query->get_queried_object_id();
$master_post_id = get_post_meta($id, '_icl_lang_duplicate_of', true);
if($id && $master_post_id != $id){
remove_action('wp_head', 'rel_canonical');
add_action('wp_head', array($this, 'rel_canonical'));
}
}
}
function rel_canonical() {
global $wp_the_query;
$id = $wp_the_query->get_queried_object_id();
if($master_post_id = get_post_meta($id, '_icl_lang_duplicate_of', true)){
$link = get_permalink( $master_post_id );
echo "<link rel='canonical' href='$link' />\n";
}
}
function head_langs(){
$languages = $this->get_ls_languages(array('skip_missing' => true));
// If there are translations and is not paged content...
//Renders head alternate links only on certain conditions
$the_post = get_post();
$the_id = $the_post ? $the_post->ID : false;
$is_valid = $the_id && count($languages)>1 && !is_paged() && (((is_single() || is_page()) && get_post_status ( $the_id ) == 'publish') || (is_home() || is_front_page() || is_archive()));
if($is_valid) {
foreach($languages as $code => $lang){
printf('<link rel="alternate" hreflang="%s" href="%s" />' . PHP_EOL, $this->get_language_tag($code), str_replace('&', '&', $lang['url']));
}
}
}
function allowed_redirect_hosts($hosts){
if($this->settings['language_negotiation_type']==2){
foreach($this->settings['language_domains'] as $code => $url){
if(!empty($this->active_languages[$code])){
$parts = parse_url($url);
if(!in_array($parts['host'], $hosts)){
$hosts[] = $parts['host'];
}
}
}
}
return $hosts;
}
function icl_nonces(){
//messages
wp_nonce_field('icl_messages_nonce', '_icl_nonce_m');
wp_nonce_field('icl_show_reminders_nonce', '_icl_nonce_sr');
}
}Cokiee Shell Web 1.0, Coded By Razor
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