public function register_string($context, $name, $value, $allow_empty_value = false)
{
global $wpdb;
/* cpt slugs - do not register them when scanning themes and plugins
* if name starting from 'URL slug: '
* and context is different from 'WordPress'
*/
if (substr($name, 0, 10) === 'URL slug: ' && 'WordPress' !== $context) {
return false;
}
// if the default language is not set up return without doing anything
if (!icl_get_setting('existing_content_language_verified')) {
return false;
}
$translation = $this->string_from_registered($name, $context);
if ($translation === $value) {
return false;
}
list($name, $context) = $this->truncate_name_and_context($name, $context);
$language = $this->language;
$query = $wpdb->prepare("SELECT id, value, status FROM {$wpdb->prefix}icl_strings WHERE context=%s AND name=%s", $context, $name);
$res = $wpdb->get_row($query);
if ($res) {
$string_id = $res->id;
/*
* If Sticky Links plugin is active and set to change links in Strings,
* we need to process $value and change links into sticky before comparing
* with saved in DB $res->value.
* Otherwise after every String Translation screen refresh status of this string
* will be changed into 'needs update'
*/
$alp_settings = get_option('alp_settings');
if (!empty($alp_settings['sticky_links_strings']) && $alp_settings['sticky_links_strings'] && defined('WPML_STICKY_LINKS_VERSION')) {
// sticky links plugin is active?
require_once ICL_PLUGIN_PATH . '/inc/absolute-links/absolute-links.class.php';
$absolute_links_object = new AbsoluteLinks();
$alp_broken_links = array();
$value = $absolute_links_object->_process_generic_text($value, $alp_broken_links);
}
$update_string = array();
if ($value != $res->value) {
$update_string['value'] = $value;
}
if (!empty($update_string)) {
$wpdb->update($wpdb->prefix . 'icl_strings', $update_string, array('id' => $string_id));
$wpdb->update($wpdb->prefix . 'icl_string_translations', array('status' => ICL_TM_NEEDS_UPDATE), array('string_id' => $string_id));
icl_update_string_status($string_id);
}
} else {
$string_id = $this->save_string($value, $allow_empty_value, $language, $context, $name);
}
global $WPML_Sticky_Links;
if (defined('WPML_TM_PATH') && !empty($WPML_Sticky_Links) && $WPML_Sticky_Links->settings['sticky_links_strings']) {
require_once WPML_TM_PATH . '/inc/translation-proxy/wpml-pro-translation.class.php';
WPML_Pro_Translation::_content_make_links_sticky($string_id, 'string', false);
}
$this->name_cache[$name . $context] = $value;
return $string_id;
}
public function register_string($context, $name, $value, $allow_empty_value = false)
{
$name = trim($name) ? $name : md5($value);
/* cpt slugs - do not register them when scanning themes and plugins
* if name starting from 'URL slug: '
* and context is different from 'WordPress'
*/
if (substr($name, 0, 10) === 'URL slug: ' && 'WordPress' !== $context) {
return false;
}
list($domain, $context) = $this->key_by_name_and_context($name, $context);
list($name, $context) = $this->truncate_name_and_context($name, $context);
$res = $this->get_registered_string($domain, $context, $name);
if ($res) {
$string_id = $res['id'];
/*
* If Sticky Links plugin is active and set to change links in Strings,
* we need to process $value and change links into sticky before comparing
* with saved in DB $res->value.
* Otherwise after every String Translation screen refresh status of this string
* will be changed into 'needs update'
*/
$alp_settings = get_option('alp_settings');
if (!empty($alp_settings['sticky_links_strings']) && $alp_settings['sticky_links_strings'] && defined('WPML_STICKY_LINKS_VERSION')) {
// sticky links plugin is active?
require_once ICL_PLUGIN_PATH . '/inc/absolute-links/absolute-links.class.php';
$absolute_links_object = new AbsoluteLinks();
$alp_broken_links = array();
$value = $absolute_links_object->_process_generic_text($value, $alp_broken_links);
}
$update_string = array();
if ($value != $res['value']) {
$update_string['value'] = $value;
}
if (!empty($update_string)) {
$this->wpdb->update($this->wpdb->prefix . 'icl_strings', $update_string, array('id' => $string_id));
$this->wpdb->update($this->wpdb->prefix . 'icl_string_translations', array('status' => ICL_TM_NEEDS_UPDATE), array('string_id' => $string_id));
icl_update_string_status($string_id);
}
} else {
$string_id = $this->save_string($value, $allow_empty_value, 'en', $domain, $context, $name);
}
global $WPML_Sticky_Links;
if (defined('WPML_TM_PATH') && !empty($WPML_Sticky_Links) && $WPML_Sticky_Links->settings['sticky_links_strings']) {
require_once WPML_TM_PATH . '/inc/translation-proxy/wpml-pro-translation.class.php';
WPML_Pro_Translation::_content_make_links_sticky($string_id, 'string', false);
}
$this->name_cache[md5($domain . $name . $context)] = $value;
return $string_id;
}
function save_default_urls($post_id, $post)
{
if ($post->post_status == 'auto-draft' || isset($_POST['autosave'])) {
return;
}
if (!in_array($post->post_type, get_post_types(array('show_ui' => true)))) {
return;
}
if (!post_type_supports($post->post_type, 'editor')) {
return;
}
if (in_array($post->post_type, array('revision', 'attachment', 'nav_menu_item'))) {
return;
}
$this->absolute_links_object->process_post($post_id);
}
public static function _content_make_links_sticky($element_id, $element_type = 'post', $string_translation = true)
{
if (strpos($element_type, 'post') === 0) {
// only need to do it if sticky links is not enabled.
// create the object
require_once ICL_PLUGIN_PATH . '/inc/absolute-links/absolute-links.class.php';
$icl_abs_links = new AbsoluteLinks();
$icl_abs_links->process_post($element_id);
} elseif ($element_type == 'string') {
require_once ICL_PLUGIN_PATH . '/inc/absolute-links/absolute-links.class.php';
$icl_abs_links = new AbsoluteLinks();
// call just for strings
$icl_abs_links->process_string($element_id, $string_translation);
}
}
/**
* Used as filter for wordpress core function url_to_postid()
*
* @global AbsoluteLinks $absolute_links_object
* @param string $url URL to filter
* @return string URL changed into format ...?p={ID} or original
*/
function url_to_postid($url)
{
if (strpos($url, 'wp-login.php') !== false) {
return $url;
} else {
if (strpos($url, '/wp-admin/') !== false) {
return $url;
} else {
if (strpos($url, '/wp-content/') !== false) {
return $url;
}
}
}
$is_language_in_domain = false;
// if language negotiation type as lang. in domain
$is_translated_domain = false;
// if this url is in secondary language domain
// for 'diffrent domain per language' we need to switch_lang according to domain of parsed $url
if (2 == $this->settings['language_negotiation_type'] && isset($this->settings['language_domains'])) {
$is_language_in_domain = true;
// if url domain fits to one of secondary language domains
// switch sitepress language to this
// but save current language context in $current_language, we will have to switch to this back
foreach ($this->settings['language_domains'] as $code => $domain) {
if (strpos($url, $domain) === 0) {
$is_translated_domain = true;
$current_language = $this->get_current_language();
$this->switch_lang($code);
$url = str_replace($domain, site_url(), $url);
break;
}
}
// if it is url in original domain
// switch sitepress language to default language
// but save current language context in $current_language, we will have to switch to this back
if (!$is_translated_domain) {
$current_language = $this->get_current_language();
$default_language = $this->get_default_language();
$this->switch_lang($default_language);
}
}
// we will use AbsoluteLinks::_process_generic_text, so make sure that
// we have this object here
global $absolute_links_object;
if (!isset($absolute_links_object) || !is_a($absolute_links_object, 'AbsoluteLinks') || $is_language_in_domain) {
require_once ICL_PLUGIN_PATH . '/inc/absolute-links/absolute-links.class.php';
$absolute_links_object = new AbsoluteLinks();
}
// in next steps we will have to compare processed url with original,
// so we need to save original
$original_url = $url;
// we also need site_url for comparisions
$site_url = site_url();
// _process_generic_text will change slug urls into ?p=1 or ?cpt-slug=cpt-title
// but this function operates not on clean url but on html <a> element
// we need to change temporary url into html, pass to this function and
// extract url from returned html
$html = '<a href="' . $url . '">removeit</a>';
$alp_broken_links = array();
remove_filter('url_to_postid', array($this, 'url_to_postid'));
$html = $absolute_links_object->_process_generic_text($html, $alp_broken_links);
add_filter('url_to_postid', array($this, 'url_to_postid'));
$url = str_replace(array('<a href="', '">removeit</a>'), array('', ''), $html);
// for 'diffrent domain per language', switch language back. now we can do this
if ($is_language_in_domain) {
$this->switch_lang($current_language);
}
// if this is not url to external site
if (0 === strpos($original_url, $site_url)) {
// if this is url like ...?cpt-rewrite-slug=cpt-title
// change it into ...?p=11
$url2 = $this->cpt_url_to_id_url($url, $original_url);
if ($url2 == $url && $original_url != $url) {
// if it was not a case with ?cpt-slug=cpt-title
// if this is translated post and it has the same slug as original,
// _process_generic_text returns the same ID for both
// lets check if it is this case and replace ID in returned url
$url = $this->maybe_adjust_url($url, $original_url);
} else {
// yes! it was not a case with ?cpt-slug=cpt-title
$url = $url2;
}
}
return $url;
}
public function register_string($context, $name, $value, $allow_empty_value = false, $source_lang = '')
{
global $WPML_Sticky_Links;
$name = trim($name) ? $name : md5($value);
/* cpt slugs - do not register them when scanning themes and plugins
* if name starting from 'URL slug: '
* and context is different from 'WordPress'
*/
if (substr($name, 0, 10) === 'URL slug: ' && 'WordPress' !== $context) {
return false;
}
list($domain, $context, $key) = $this->key_by_name_and_context($name, $context);
list($name, $context) = $this->truncate_name_and_context($name, $context);
if ($source_lang == '') {
$lang_of_domain = new WPML_Language_Of_Domain($this->sitepress);
$domain_lang = $lang_of_domain->get_language($domain);
$source_lang = $domain_lang ? $domain_lang : (strpos($domain, 'admin_texts_') === 0 || $name === 'Tagline' || $name === 'Blog Title' ? $this->sitepress->get_user_admin_language(get_current_user_id()) : 'en');
$source_lang = $source_lang ? $source_lang : 'en';
}
$res = $this->get_registered_string($domain, $context, $name);
if ($res) {
$string_id = $res['id'];
/*
* If Sticky Links plugin is active and set to change links in Strings,
* we need to process $value and change links into sticky before comparing
* with saved in DB $res->value.
* Otherwise after every String Translation screen refresh status of this string
* will be changed into 'needs update'
*/
$alp_settings = get_option('alp_settings');
if (!empty($alp_settings['sticky_links_strings']) && $alp_settings['sticky_links_strings'] && defined('WPML_STICKY_LINKS_VERSION')) {
// sticky links plugin is active?
require_once ICL_PLUGIN_PATH . '/inc/absolute-links/absolute-links.class.php';
$absolute_links_object = new AbsoluteLinks();
$alp_broken_links = array();
$value = $absolute_links_object->_process_generic_text($value, $alp_broken_links);
}
$update_string = array();
if ($value != $res['value']) {
$update_string['value'] = $value;
}
$existing_lang = $this->string_factory->find_by_id($res['id'])->get_language();
if (!empty($update_string)) {
if ($existing_lang == $source_lang) {
$this->wpdb->update($this->wpdb->prefix . 'icl_strings', $update_string, array('id' => $string_id));
$this->wpdb->update($this->wpdb->prefix . 'icl_string_translations', array('status' => ICL_TM_NEEDS_UPDATE), array('string_id' => $string_id));
icl_update_string_status($string_id);
} else {
$orig_data = array('string_id' => $string_id, 'language' => $source_lang);
$update_string['status'] = ICL_TM_COMPLETE;
if ($this->wpdb->get_var($this->wpdb->prepare("SELECT COUNT(*)\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t FROM {$this->wpdb->prefix}icl_string_translations\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t WHERE string_id = %d\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \tAND language = %s", $string_id, $source_lang))) {
$this->wpdb->update($this->wpdb->prefix . 'icl_string_translations', $update_string, $orig_data);
} else {
$this->wpdb->insert($this->wpdb->prefix . 'icl_string_translations', array_merge($update_string, $orig_data));
}
icl_update_string_status($string_id);
}
}
} else {
$string_id = $this->save_string($value, $allow_empty_value, $source_lang, $domain, $context, $name);
}
if (defined('WPML_TM_PATH') && !empty($WPML_Sticky_Links) && $WPML_Sticky_Links->settings['sticky_links_strings']) {
require_once WPML_TM_PATH . '/inc/translation-proxy/wpml-pro-translation.class.php';
WPML_Pro_Translation::_content_make_links_sticky($string_id, 'string', false);
}
if (!isset($this->name_cache[$key])) {
$this->name_cache[$key] = $value;
}
return $string_id;
}
function icl_register_string($context, $name, $value, $allow_empty_value = false)
{
global $wpdb, $sitepress_settings;
/* cpt slugs - do not register them when scanning themes and plugins
* if name starting from 'URL slug: '
* and context is different from 'WordPress'
*/
if (substr($name, 0, 10) === 'URL slug: ' && 'WordPress' !== $context) {
return false;
}
// if the default language is not set up return without doing anything
if (!isset($sitepress_settings['existing_content_language_verified']) || !$sitepress_settings['existing_content_language_verified']) {
return false;
}
// Check if cached (so exists)
$cached = icl_t_cache_lookup($context, $name);
if ($cached && isset($cached['original']) && $cached['original'] == $value) {
return false;
}
$language = isset($sitepress_settings['st']['strings_language']) ? $sitepress_settings['st']['strings_language'] : 'en';
$res = $wpdb->get_row("SELECT id, value, status, language FROM {$wpdb->prefix}icl_strings WHERE context='" . esc_sql($context) . "' AND name='" . esc_sql($name) . "'");
if ($res) {
$string_id = $res->id;
$update_string = array();
/*
* If Sticky Links plugin is active and set to change links in Strings,
* we need to process $value and change links into sticky before comparing
* with saved in DB $res->value.
* Otherwise after every String Translation screen refresh status of this string
* will be changed into 'needs update'
*/
$alp_settings = get_option('alp_settings');
if (!empty($alp_settings['sticky_links_strings']) && $alp_settings['sticky_links_strings'] && defined('WPML_STICKY_LINKS_VERSION')) {
// sticky links plugin is active?
require_once ICL_PLUGIN_PATH . '/inc/absolute-links/absolute-links.class.php';
$absolute_links_object = new AbsoluteLinks();
$alp_broken_links = array();
$value = $absolute_links_object->_process_generic_text($value, $alp_broken_links);
}
if ($value != $res->value) {
$update_string['value'] = $value;
}
if ($language != $res->language) {
$update_string['language'] = $language;
}
if (!empty($update_string)) {
$wpdb->update($wpdb->prefix . 'icl_strings', $update_string, array('id' => $string_id));
$wpdb->update($wpdb->prefix . 'icl_string_translations', array('status' => ICL_STRING_TRANSLATION_NEEDS_UPDATE), array('string_id' => $string_id));
icl_update_string_status($string_id);
}
} else {
if (!empty($value) && is_scalar($value) && trim($value) || $allow_empty_value) {
$string = array('language' => $language, 'context' => $context, 'name' => $name, 'value' => $value, 'status' => ICL_STRING_TRANSLATION_NOT_TRANSLATED);
$wpdb->insert($wpdb->prefix . 'icl_strings', $string);
$string_id = $wpdb->insert_id;
} else {
$string_id = 0;
}
}
global $WPML_Sticky_Links;
if (!empty($WPML_Sticky_Links) && $WPML_Sticky_Links->settings['sticky_links_strings']) {
require_once ICL_PLUGIN_PATH . '/inc/translation-management/pro-translation.class.php';
ICL_Pro_Translation::_content_make_links_sticky($string_id, 'string', false);
}
return $string_id;
}
public static function _content_make_links_sticky($element_id, $element_type = 'post', $string_translation = true)
{
require_once ICL_PLUGIN_PATH . '/inc/absolute-links/absolute-links.class.php';
$icl_abs_links = new AbsoluteLinks();
if (strpos($element_type, 'post') === 0) {
$icl_abs_links->process_post($element_id);
} elseif ($element_type == 'string') {
$icl_abs_links->process_string($element_id, $string_translation);
}
}
/**
* Converts links in a string to the corresponding ones in the current language
*
* @param $body string to check against
* @return bool|mixed|string $body
*
* @since unknown
*/
function wpml_content_fix_links_to_translated_content($body){
global $WPV_settings, $wpdb, $sitepress, $sitepress_settings, $wp_taxonomies;
if ( ! $WPV_settings->wpml_fix_urls ) {
return $body;
}
if (isset($sitepress)) {
static $content_cache = array();
$target_lang_code = $sitepress->get_current_language();
$cache_code = md5($body . $target_lang_code);
if (isset($content_cache[$cache_code])) {
$body = $content_cache[$cache_code];
} else {
// On the latest fix, those two hooks were moved to after the _process_generic_text call
// This needs wild testing on sites with a non-english first language
add_filter('icl_current_language', 'wpv_wpml_icl_current_language');
remove_filter('option_rewrite_rules', array($sitepress, 'rewrite_rules_filter'));
require_once ICL_PLUGIN_PATH . '/inc/absolute-links/absolute-links.class.php';
$icl_abs_links = new AbsoluteLinks;
$old_body = $body;
$alp_broken_links = array();
$body = $icl_abs_links->_process_generic_text($body, $alp_broken_links);
// Restore the language as the above call can change the current language.
$sitepress->switch_lang($target_lang_code);
if ($body == '') {
// Handle a problem with abs links occasionally return empty.
$body = $old_body;
}
$new_body = $body;
$base_url_parts = parse_url(get_option('home'));
$links = wpml_content_get_link_paths($body);
$all_links_fixed = 1;
$pass_on_qvars = array();
$pass_on_fragments = array();
foreach($links as $link_idx => $link) {
$path = $link[2];
$url_parts = parse_url($path);
if(isset($url_parts['fragment'])){
$pass_on_fragments[$link_idx] = $url_parts['fragment'];
}
if((!isset($url_parts['host']) or $base_url_parts['host'] == $url_parts['host']) and
(!isset($url_parts['scheme']) or $base_url_parts['scheme'] == $url_parts['scheme']) and
isset($url_parts['query'])) {
$query_parts = explode('&', $url_parts['query']);
foreach($query_parts as $query){
// find p=id or cat=id or tag=id queries
list($key, $value) = explode('=', $query);
$translations = NULL;
$is_tax = false;
if($key == 'p'){
$kind = 'post_' . $wpdb->get_var(
$wpdb->prepare(
"SELECT post_type FROM {$wpdb->posts}
WHERE ID = %d
LIMIT 1",
$value
)
);
} else if($key == "page_id"){
$kind = 'post_page';
} else if($key == 'cat' || $key == 'cat_ID'){
$is_tax = true;
$kind = 'tax_category';
$taxonomy = 'category';
} else if($key == 'tag'){
$is_tax = true;
$taxonomy = 'post_tag';
$kind = 'tax_' . $taxonomy;
$value = $wpdb->get_var(
$wpdb->prepare(
"SELECT term_taxonomy_id FROM {$wpdb->terms} t JOIN {$wpdb->term_taxonomy} x
ON t.term_id = x.term_id
WHERE x.taxonomy = %s
AND t.slug = %s
LIMIT 1",
$taxonomy,
$value
)
);
} else {
$found = false;
foreach($wp_taxonomies as $ktax => $tax){
if($tax->query_var && $key == $tax->query_var){
$found = true;
$is_tax = true;
$kind = 'tax_' . $ktax;
$value = $wpdb->get_var(
$wpdb->prepare(
"SELECT term_taxonomy_id FROM {$wpdb->terms} t JOIN {$wpdb->term_taxonomy} x
ON t.term_id = x.term_id
WHERE x.taxonomy = %s
AND t.slug = %s
LIMIT 1",
$ktax,
$value
)
);
$taxonomy = $ktax;
}
}
if(!$found){
$pass_on_qvars[$link_idx][] = $query;
continue;
}
}
$link_id = (int)$value;
if (!$link_id) {
continue;
}
$trid = $sitepress->get_element_trid($link_id, $kind);
if(!$trid){
continue;
}
if($trid !== NULL){
$translations = $sitepress->get_element_translations($trid, $kind);
}
if(isset($translations[$target_lang_code]) && $translations[$target_lang_code]->element_id != null){
// use the new translated id in the link path.
$translated_id = $translations[$target_lang_code]->element_id;
if($is_tax){ //if it's a tax, get the translated link based on the term slug (to avoid the need to convert from term_taxonomy_id to term_id)
$translated_id = $wpdb->get_var(
$wpdb->prepare(
"SELECT slug FROM {$wpdb->terms} t JOIN {$wpdb->term_taxonomy} x
ON t.term_id = x.term_id
WHERE x.term_taxonomy_id = %d
LIMIT 1",
$translated_id
)
);
}
// if absolute links is not on turn into WP permalinks
if(empty($GLOBALS['WPML_Sticky_Links'])){
////////
if(preg_match('#^post_#', $kind)){
$replace = get_permalink($translated_id);
}elseif(preg_match('#^tax_#', $kind)){
remove_filter('icl_current_language', 'wpv_wpml_icl_current_language');
if(is_numeric($translated_id)) $translated_id = intval($translated_id);
$replace = get_term_link($translated_id, $taxonomy);
add_filter('icl_current_language', 'wpv_wpml_icl_current_language');
}
$new_link = str_replace($link[2], $replace, $link[0]);
$replace_link_arr[$link_idx] = array('from'=> $link[2], 'to'=>$replace);
}else{
$replace = $key . '=' . $translated_id;
$new_link = str_replace($query, $replace, $link[0]);
$replace_link_arr[$link_idx] = array('from'=> $query, 'to'=>$replace);
}
// replace the link in the body.
// $new_body = str_replace($link[0], $new_link, $new_body);
$all_links_arr[$link_idx] = array('from'=> $link[0], 'to'=>$new_link);
// done in the next loop
} else {
// translation not found for this.
$all_links_fixed = 0;
}
}
}
}
if(!empty($replace_link_arr))
foreach($replace_link_arr as $link_idx => $rep){
$rep_to = $rep['to'];
$fragment = '';
// if sticky links is not ON, fix query parameters and fragments
if(empty($GLOBALS['WPML_Sticky_Links'])){
if(!empty($pass_on_fragments[$link_idx])){
$fragment = '#' . $pass_on_fragments[$link_idx];
}
if(!empty($pass_on_qvars[$link_idx])){
$url_glue = (strpos($rep['to'], '?') === false) ? '?' : '&';
$rep_to = $rep['to'] . $url_glue . join('&', $pass_on_qvars[$link_idx]);
}
}
$all_links_arr[$link_idx]['to'] = str_replace($rep['to'], $rep_to . $fragment, $all_links_arr[$link_idx]['to']);
}
if(!empty($all_links_arr))
foreach($all_links_arr as $link){
$new_body = str_replace($link['from'], $link['to'], $new_body);
}
$body = $new_body;
$content_cache[$cache_code] = $body;
remove_filter('icl_current_language', 'wpv_wpml_icl_current_language');
add_filter('option_rewrite_rules', array($sitepress, 'rewrite_rules_filter'));
}
}
return $body;
}
