/**
* @param string|object $file
*/
function __construct($file = "")
{
if (is_object($file)) {
$config = $file->config;
$type = $file->type;
$admin_text_context = $file->admin_text_context;
} elseif (is_string($file) && $file !== "" && file_exists($file)) {
$config = icl_xml2array(file_get_contents($file));
$type = dirname($file) == get_template_directory() || dirname($file) == get_stylesheet_directory() ? 'theme' : 'plugin';
$admin_text_context = basename(dirname($file));
}
$admin_text_config = isset($config['wpml-config']['admin-texts']) ? $config['wpml-config']['admin-texts'] : array();
$wpml_config_all = array();
if (isset($type) && isset($admin_text_context) && isset($admin_text_config['key'])) {
if (isset($admin_text_config['key']['attr'])) {
//single
$admin_text_config['key']['type'] = $type;
$admin_text_config['key']['context'] = $admin_text_context;
$wpml_config_all[] = $admin_text_config['key'];
} else {
foreach ((array) $admin_text_config['key'] as $cf) {
$cf['type'] = $type;
$cf['context'] = $admin_text_context;
$wpml_config_all[] = $cf;
}
}
}
$this->config = $this->fill_wildcards($wpml_config_all);
}
function init()
{
global $sitepress_settings;
$ap = get_option('active_plugins');
$i = array_intersect($ap, array_keys(self::$wpml_cpi_plugins));
if (!empty($i)) {
$this->plugin_cp_class = self::$wpml_cpi_plugins[array_pop($i)];
if (class_exists($this->plugin_cp_class) && method_exists($this->plugin_cp_class, 'clear_cache')) {
$this->settings = $sitepress_settings['modules']['caching-plugins-integration'];
$this->validate_settings();
add_action('icl_page_overview_top', array($this, 'menu'));
wp_enqueue_script('wpml-cpi-scripts', ICL_PLUGIN_URL . '/modules/cache-plugins-integration/scripts.js', array(), ICL_SITEPRESS_VERSION);
add_action('icl_ajx_custom_call', array($this, 'ajx_calls'), 1, 2);
add_action('icl_st_add_string_translation', array($this, 'call_cache_clear'));
add_action('icl_st_unregister_string_multi', array($this, 'call_cache_clear'));
add_action('icl_st_unregister_string', array($this, 'call_cache_clear'));
$ajx_request_exceptions = array('ajx_health_checked', 'save_language_pairs', 'toggle_content_translation', 'icl_admin_language_options', 'icl_page_sync_options', 'validate_language_domain', 'icl_save_theme_localization_type', 'dismiss_help', 'dismiss_page_estimate_hint', 'dismiss_upgrade_notice', 'dismiss_upgrade_notice', 'dismiss_translate_help', 'setup_got_to_step1', 'setup_got_to_step2', 'toggle_show_translations', 'icl_show_sidebar');
if (!isset($_REQUEST['icl_ajx_action']) || !in_array($_REQUEST['icl_ajx_action'], $ajx_request_exceptions)) {
add_action('icl_save_settings', array($this, 'icl_save_settings_cb'), 10, 1);
}
// when a post is sent from the translation server
global $HTTP_RAW_POST_DATA;
$hrow = icl_xml2array($HTTP_RAW_POST_DATA);
if (isset($hrow['methodCall']['methodName']['value']) && $hrow['methodCall']['methodName']['value'] == 'icanlocalize.set_translation_status') {
add_action('save_post', array($this, 'call_cache_clear'));
}
}
}
}
function request($request_url)
{
$results = false;
$request_url = $this->get_adjusted_request_url($request_url);
$this->adjust_post_data();
$this->disable_error_reporting();
$icanSnoopy = new IcanSnoopy();
if (!is_readable($icanSnoopy->curl_path) || !is_executable($icanSnoopy->curl_path)) {
$icanSnoopy->curl_path = '/usr/bin/curl';
}
$this->reset_error_reporting();
$icanSnoopy->_fp_timeout = 3;
$icanSnoopy->read_timeout = 5;
if ('GET' === $this->method) {
$icanSnoopy->fetch($request_url);
} else {
$icanSnoopy->set_submit_multipart();
$icanSnoopy->submit($request_url, $this->post_data, $this->post_files);
}
if ($icanSnoopy->error || $icanSnoopy->timed_out) {
$this->error = $icanSnoopy->error;
} else {
if ($this->gzipped) {
$icanSnoopy->results = $this->gzdecode($icanSnoopy->results);
}
$results = icl_xml2array($icanSnoopy->results, 1);
if (array_key_exists('info', $results) && '-1' === $results['info']['status']['attr']['err_code']) {
$this->error = $results['info']['status']['value'];
$results = false;
}
}
return $results;
}
function xmlrpc_call_actions($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)) {
$icl_trid = false;
$icl_post_language = false;
foreach ($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'\r\n\t\t\t\t\t\tAND 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 check_wpml_config()
{
global $sitepress_settings;
if (empty($sitepress_settings)) {
return;
}
$file = realpath(WCML_PLUGIN_PATH . '/wpml-config.xml');
if (!file_exists($file)) {
$this->xml_config_errors[] = __('wpml-config.xml file missing from WooCommerce Multilingual folder.', 'wpml-wcml');
} else {
$config = icl_xml2array(file_get_contents($file));
if (isset($config['wpml-config'])) {
//custom-fields
if (isset($config['wpml-config']['custom-fields'])) {
if (isset($config['wpml-config']['custom-fields']['custom-field']['value'])) {
//single
$cfs[] = $config['wpml-config']['custom-fields']['custom-field'];
} else {
foreach ($config['wpml-config']['custom-fields']['custom-field'] as $cf) {
$cfs[] = $cf;
}
}
if ($cfs) {
foreach ($cfs as $cf) {
if (!isset($sitepress_settings['translation-management']['custom_fields_translation'][$cf['value']])) {
continue;
}
$effective_config_value = $sitepress_settings['translation-management']['custom_fields_translation'][$cf['value']];
$correct_config_value = $cf['attr']['action'] == 'copy' ? 1 : ($cf['attr']['action'] == 'translate' ? 2 : 0);
if ($effective_config_value != $correct_config_value) {
$this->xml_config_errors[] = sprintf(__('Custom field %s configuration from wpml-config.xml file was altered!', 'wpml-wcml'), '<i>' . $cf['value'] . '</i>');
}
}
}
}
//custom-types
if (isset($config['wpml-config']['custom-types'])) {
if (isset($config['wpml-config']['custom-types']['custom-type']['value'])) {
//single
$cts[] = $config['wpml-config']['custom-types']['custom-type'];
} else {
foreach ($config['wpml-config']['custom-types']['custom-type'] as $cf) {
$cts[] = $cf;
}
}
if ($cts) {
foreach ($cts as $ct) {
if (!isset($sitepress_settings['custom_posts_sync_option'][$ct['value']])) {
continue;
}
$effective_config_value = $sitepress_settings['custom_posts_sync_option'][$ct['value']];
$correct_config_value = $ct['attr']['translate'];
if ($effective_config_value != $correct_config_value) {
$this->xml_config_errors[] = sprintf(__('Custom type %s configuration from wpml-config.xml file was altered!', 'wpml-wcml'), '<i>' . $ct['value'] . '</i>');
}
}
}
}
//taxonomies
if (isset($config['wpml-config']['taxonomies'])) {
if (isset($config['wpml-config']['taxonomies']['taxonomy']['value'])) {
//single
$txs[] = $config['wpml-config']['taxonomies']['taxonomy'];
} else {
foreach ($config['wpml-config']['taxonomies']['taxonomy'] as $cf) {
$txs[] = $cf;
}
}
if ($txs) {
foreach ($txs as $tx) {
if (!isset($sitepress_settings['taxonomies_sync_option'][$tx['value']])) {
continue;
}
$effective_config_value = $sitepress_settings['taxonomies_sync_option'][$tx['value']];
$correct_config_value = $tx['attr']['translate'];
if ($effective_config_value != $correct_config_value) {
$this->xml_config_errors[] = sprintf(__('Custom taxonomy %s configuration from wpml-config.xml file was altered!', 'wpml-wcml'), '<i>' . $tx['value'] . '</i>');
}
}
}
}
}
}
}
static function parse_wpml_config_files()
{
$config_all['wpml-config'] = array('custom-fields' => array(), 'custom-types' => array(), 'taxonomies' => array(), 'admin-texts' => array(), 'language-switcher-settings' => array());
if (!empty(self::$wpml_config_files)) {
foreach (self::$wpml_config_files as $file) {
$config = is_object($file) ? $file->config : icl_xml2array(file_get_contents($file));
do_action('wpml_parse_config_file', $file);
if (isset($config['wpml-config'])) {
$wpml_config = $config['wpml-config'];
$wpml_config_all = $config_all['wpml-config'];
$wpml_config_all = self::parse_config_index($wpml_config_all, $wpml_config, 'custom-field', 'custom-fields');
$wpml_config_all = self::parse_config_index($wpml_config_all, $wpml_config, 'custom-type', 'custom-types');
$wpml_config_all = self::parse_config_index($wpml_config_all, $wpml_config, 'taxonomy', 'taxonomies');
//language-switcher-settings
if (isset($wpml_config['language-switcher-settings']['key'])) {
if (!is_numeric(key($wpml_config['language-switcher-settings']['key']))) {
//single
$wpml_config_all['language-switcher-settings']['key'][] = $wpml_config['language-switcher-settings']['key'];
} else {
foreach ($wpml_config['language-switcher-settings']['key'] as $cf) {
$wpml_config_all['language-switcher-settings']['key'][] = $cf;
}
}
}
$config_all['wpml-config'] = $wpml_config_all;
}
}
$config_all = apply_filters('icl_wpml_config_array', $config_all);
$config_all = apply_filters('wpml_config_array', $config_all);
}
self::parse_wpml_config($config_all);
}
function _request($request, $method='GET', $formvars=null, $formfiles=null, $gzipped = false){
global $sitepress_settings, $sitepress;
$request = str_replace(" ", "%20", $request);
$c = new IcanSnoopy();
$debugvars = array(
'debug_cms' => 'WordPress',
'debug_module' => 'WPML ' . ICL_SITEPRESS_VERSION,
'debug_url' => get_bloginfo('siteurl')
);
if($method == 'GET'){
$request .= '&' . http_build_query($debugvars);
}else{
$formvars += $debugvars;
}
// disable error reporting
// needed for open_basedir restrictions (is_readable)
$_display_errors = ini_get('display_errors');
$_error_reporting = ini_get('error_reporting');
ini_set('display_errors', '0');
ini_set('error_reporting', E_NONE);
if (!@is_readable($c->curl_path) || !@is_executable($c->curl_path)){
$c->curl_path = '/usr/bin/curl';
}
// restore error reporting
// needed for open_basedir restrictions
ini_set('display_errors', $_display_errors);
ini_set('error_reporting', $_error_reporting);
$c->_fp_timeout = 3;
$c->read_timeout = 5;
$url_parts = parse_url($request);
if($sitepress_settings['troubleshooting_options']['http_communication']){
$request = str_replace('https://','http://',$request);
}
if($method=='GET'){
$c->fetch($request);
if($c->timed_out){die(__('Error:','sitepress').$c->error);}
}else{
$c->set_submit_multipart();
$c->submit($request, $formvars, $formfiles);
if($c->timed_out){die(__('Error:','sitepress').$c->error);}
}
if($c->error){
$this->error = $c->error;
return false;
}
if($gzipped){
$c->results = $this->_gzdecode($c->results);
}
$results = icl_xml2array($c->results,1);
if(isset($results['info']) && $results['info']['status']['attr']['err_code']=='-1'){
$this->error = $results['info']['status']['value'];
return false;
}
return $results;
}
function request($url) {
$result = $this->request->request($url);
if (!is_object($result)) {
return icl_xml2array($result['body'], 1);
} else {
return array();
}
}
static function parse_wpml_config_files()
{
if (!empty(self::$wpml_config_files)) {
$config_all['wpml-config'] = array('custom-fields' => array(), 'custom-types' => array(), 'taxonomies' => array(), 'admin-texts' => array(), 'language-switcher-settings' => array());
foreach (self::$wpml_config_files as $file) {
if (is_object($file)) {
$config = $file->config;
$type = $file->type;
$admin_text_context = $file->admin_text_context;
} else {
$config = icl_xml2array(file_get_contents($file));
$type = dirname($file) == get_template_directory() || dirname($file) == get_stylesheet_directory() ? 'theme' : 'plugin';
$admin_text_context = basename(dirname($file));
}
if (isset($config['wpml-config'])) {
$wpml_config = $config['wpml-config'];
$wpml_config_all = $config_all['wpml-config'];
$wpml_config_all = self::parse_config_index($wpml_config_all, $wpml_config, 'custom-field', 'custom-fields');
$wpml_config_all = self::parse_config_index($wpml_config_all, $wpml_config, 'custom-type', 'custom-types');
$wpml_config_all = self::parse_config_index($wpml_config_all, $wpml_config, 'taxonomy', 'taxonomies');
//admin-texts
if (isset($wpml_config['admin-texts']['key'])) {
if (!is_numeric(key(@current($wpml_config['admin-texts'])))) {
//single
$wpml_config['admin-texts']['key']['type'] = $type;
$wpml_config['admin-texts']['key']['context'] = $admin_text_context;
$wpml_config_all['admin-texts']['key'][] = $wpml_config['admin-texts']['key'];
} else {
foreach ((array) $wpml_config['admin-texts']['key'] as $cf) {
$cf['type'] = $type;
$cf['context'] = $admin_text_context;
$wpml_config_all['admin-texts']['key'][] = $cf;
}
}
}
//language-switcher-settings
if (isset($wpml_config['language-switcher-settings']['key'])) {
if (!is_numeric(key($wpml_config['language-switcher-settings']['key']))) {
//single
$wpml_config_all['language-switcher-settings']['key'][] = $wpml_config['language-switcher-settings']['key'];
} else {
foreach ($wpml_config['language-switcher-settings']['key'] as $cf) {
$wpml_config_all['language-switcher-settings']['key'][] = $cf;
}
}
}
$config_all['wpml-config'] = $wpml_config_all;
}
}
$config_all = apply_filters('icl_wpml_config_array', $config_all);
$config_all = apply_filters('wpml_config_array', $config_all);
self::parse_wpml_config($config_all);
}
}
function parse_wpml_config_files()
{
if (!empty($this->wpml_config_files)) {
$config_all['wpml-config'] = array('custom-fields' => array(), 'custom-types' => array(), 'taxonomies' => array(), 'admin-texts' => array(), 'language-switcher-settings' => array());
foreach ($this->wpml_config_files as $file) {
$config = icl_xml2array(file_get_contents($file));
if (isset($config['wpml-config'])) {
//custom-fields
if (isset($config['wpml-config']['custom-fields'])) {
if (isset($config['wpml-config']['custom-fields']['custom-field']['value'])) {
//single
$config_all['wpml-config']['custom-fields']['custom-field'][] = $config['wpml-config']['custom-fields']['custom-field'];
} else {
foreach ($config['wpml-config']['custom-fields']['custom-field'] as $cf) {
$config_all['wpml-config']['custom-fields']['custom-field'][] = $cf;
}
}
}
//custom-types
if (isset($config['wpml-config']['custom-types'])) {
if (isset($config['wpml-config']['custom-types']['custom-type']['value'])) {
//single
$config_all['wpml-config']['custom-types']['custom-type'][] = $config['wpml-config']['custom-types']['custom-type'];
} else {
foreach ($config['wpml-config']['custom-types']['custom-type'] as $cf) {
$config_all['wpml-config']['custom-types']['custom-type'][] = $cf;
}
}
}
//taxonomies
if (isset($config['wpml-config']['taxonomies'])) {
if (isset($config['wpml-config']['taxonomies']['taxonomy']['value'])) {
//single
$config_all['wpml-config']['taxonomies']['taxonomy'][] = $config['wpml-config']['taxonomies']['taxonomy'];
} else {
foreach ($config['wpml-config']['taxonomies']['taxonomy'] as $cf) {
$config_all['wpml-config']['taxonomies']['taxonomy'][] = $cf;
}
}
}
//admin-texts
if (isset($config['wpml-config']['admin-texts'])) {
$type = dirname($file) == get_template_directory() || dirname($file) == get_stylesheet_directory() ? 'theme' : 'plugin';
$atid = basename(dirname($file));
if (!is_numeric(key(@current($config['wpml-config']['admin-texts'])))) {
//single
$config['wpml-config']['admin-texts']['key']['type'] = $type;
$config['wpml-config']['admin-texts']['key']['atid'] = $atid;
$config_all['wpml-config']['admin-texts']['key'][] = $config['wpml-config']['admin-texts']['key'];
} else {
foreach ($config['wpml-config']['admin-texts']['key'] as $cf) {
$cf['type'] = $type;
$cf['atid'] = $atid;
$config_all['wpml-config']['admin-texts']['key'][] = $cf;
}
}
}
//language-switcher-settings
if (isset($config['wpml-config']['language-switcher-settings'])) {
if (!is_numeric(key($config['wpml-config']['language-switcher-settings']['key']))) {
//single
$config_all['wpml-config']['language-switcher-settings']['key'][] = $config['wpml-config']['language-switcher-settings']['key'];
} else {
foreach ($config['wpml-config']['language-switcher-settings']['key'] as $cf) {
$config_all['wpml-config']['language-switcher-settings']['key'][] = $cf;
}
}
}
}
}
$config_all = apply_filters('icl_wpml_config_array', $config_all);
$this->_parse_wpml_config($config_all);
}
}
/**
* Get config from file
*/
public function get_config()
{
$config_files = array();
/**
* First look for WPGlobus config
*/
$config_files[] = $this->wpglobus_config_file;
/**
* and then look for a WPML config
*/
$config_files[] = $this->wpml_config_file;
$config_file = '';
foreach ($config_files as $config_file) {
$this->config_dir_file = '';
/**
* First priority: look for a config file in WP_LANG_DIR folder.
* For example, for the theme slug `my-theme`, the file path is:
* wp-content/languages/themes/my-theme-wpglobus-config.json
* *
* We'll check for both child and parent theme slugs
*/
foreach (array(get_stylesheet(), get_template()) as $theme_slug) {
$config_in_wp_lang_dir = WP_LANG_DIR . '/themes/' . $theme_slug . '-' . $config_file;
if (is_file($config_in_wp_lang_dir) && is_readable($config_in_wp_lang_dir)) {
$this->config_dir_file = $config_in_wp_lang_dir;
break 2;
}
}
/**
* Then, check for the config file provided by the theme author:
*
* @example wp-content/themes/my-theme/wpglobus-config.json
*/
if ($this->theme_dir['parent'] === $this->theme_dir['child']) {
$file = $this->theme_dir['parent'] . '/' . $config_file;
if (file_exists($file)) {
$this->config_dir_file = $file;
}
} else {
foreach ($this->theme_dir as $relation => $dir) {
$file = $dir . '/' . $config_file;
if ('child' === $relation && file_exists($file)) {
/**
* Now config in child theme has highest priority
*/
$this->config_dir_file = $file;
break;
}
if ('parent' === $relation && file_exists($file)) {
$this->config_dir_file = $file;
}
}
}
if (!empty($this->config_dir_file)) {
break;
}
}
if (empty($this->config_dir_file)) {
$config_file = '';
}
/**
* If a configuration file has been found in the previous loop,
* we have `$this->config_dir_file` containing the file path,
* and the loop iterator, `$config_file`, pointing to the file type.
*/
switch ($config_file) {
case $this->wpglobus_config_file:
$this->config = $this->json2array(file_get_contents($this->config_dir_file));
$this->config_from = $this->wpglobus_config_file;
break;
case $this->wpml_config_file:
/**
* Compatibility with WPML configuration file:
* their XML is parsed using their function, `icl_xml2array`,
* which we copied as-is to the `lib` folder.
*
* @link https://wpml.org/documentation/support/language-configuration-files/
*/
/** @noinspection PhpIncludeInspection */
require_once WPGlobus::$PLUGIN_DIR_PATH . 'lib/xml2array.php';
/** @noinspection PhpUndefinedFunctionInspection */
$this->config = icl_xml2array(file_get_contents($this->config_dir_file));
$this->config_from = $this->wpml_config_file;
break;
}
if (!empty($this->config) && empty($this->config['version'])) {
$this->config['version'] = '1';
}
}
function _parse_wpml_config($file)
{
global $sitepress, $sitepress_settings;
$config = icl_xml2array(file_get_contents($file));
// custom fields
if (!empty($config['wpml-config']['custom-fields'])) {
if (!is_numeric(key(current($config['wpml-config']['custom-fields'])))) {
$cf[0] = $config['wpml-config']['custom-fields']['custom-field'];
} else {
$cf = $config['wpml-config']['custom-fields']['custom-field'];
}
foreach ($cf as $c) {
if ($c['attr']['action'] == 'translate') {
$action = 2;
} elseif ($c['attr']['action'] == 'copy') {
$action = 1;
} else {
$action = 0;
}
$this->settings['custom_fields_translation'][$c['value']] = $action;
if (is_array($this->settings['custom_fields_readonly_config']) && !in_array($c['value'], $this->settings['custom_fields_readonly_config'])) {
$this->settings['custom_fields_readonly_config'][] = $c['value'];
}
}
}
// custom types
$cf = array();
if (!empty($config['wpml-config']['custom-types'])) {
if (!is_numeric(key(current($config['wpml-config']['custom-types'])))) {
$cf[0] = $config['wpml-config']['custom-types']['custom-type'];
} else {
$cf = $config['wpml-config']['custom-types']['custom-type'];
}
foreach ($cf as $c) {
$translate = intval($c['attr']['translate']);
if ($translate) {
$sitepress->verify_post_translations($c['value']);
}
$this->settings['custom_types_readonly_config'][$c['value']] = $translate;
$sitepress_settings['custom_posts_sync_option'][$c['value']] = $translate;
}
add_filter('get_translatable_documents', array($this, '_override_get_translatable_documents'));
}
// taxonomies
$cf = array();
if (!empty($config['wpml-config']['taxonomies'])) {
if (!is_numeric(key(current($config['wpml-config']['taxonomies'])))) {
$cf[0] = $config['wpml-config']['taxonomies']['taxonomy'];
} else {
$cf = $config['wpml-config']['taxonomies']['taxonomy'];
}
foreach ($cf as $c) {
$translate = intval($c['attr']['translate']);
$this->settings['taxonomies_readonly_config'][$c['value']] = $translate;
$sitepress_settings['taxonomies_sync_option'][$c['value']] = $translate;
}
add_filter('get_translatable_taxonomies', array($this, '_override_get_translatable_taxonomies'));
}
// admin texts
if (function_exists('icl_register_string')) {
$admin_texts = array();
if (!empty($config['wpml-config']['admin-texts'])) {
$type = dirname($file) == get_template_directory() || dirname($file) == get_stylesheet_directory() ? 'theme' : 'plugin';
$atid = basename(dirname($file));
if (!is_numeric(key(@current($config['wpml-config']['admin-texts'])))) {
$admin_texts[0] = $config['wpml-config']['admin-texts']['key'];
} else {
$admin_texts = $config['wpml-config']['admin-texts']['key'];
}
foreach ($admin_texts as $a) {
$keys = array();
if (!isset($a['key'])) {
$arr[$a['attr']['name']] = 1;
continue;
} elseif (!is_numeric(key($a['key']))) {
$keys[0] = $a['key'];
} else {
$keys = $a['key'];
}
foreach ($keys as $key) {
if (isset($key['key'])) {
$arr[$a['attr']['name']][$key['attr']['name']] = $this->_read_admin_texts_recursive($key['key']);
} else {
$arr[$a['attr']['name']][$key['attr']['name']] = 1;
}
}
}
foreach ($arr as $key => $v) {
$value = get_option($key);
$value = maybe_unserialize($value);
if (false === $value) {
unset($arr[$key]);
}
if (is_scalar($value)) {
icl_register_string('admin_texts_' . $type . '_' . $atid, $key, $value);
} else {
if (is_object($value)) {
$value = (array) $value;
}
if (!empty($value)) {
$this->_register_string_recursive($key, $value, $arr[$key], '', $type . '_' . $atid);
}
}
}
$this->admin_texts_to_translate = array_merge($this->admin_texts_to_translate, $arr);
$_icl_admin_option_names = get_option('_icl_admin_option_names');
//filter out obsolete entries
/*
$_as_changed = false;
foreach($_icl_admin_option_names[$type][$atid] as $k=>$csf){
if(empty($arr[$csf])){
unset($_icl_admin_option_names[$type][$atid][$k]);
}
}
*/
$_icl_admin_option_names[$type][$atid] = @array_merge_recursive((array) $_icl_admin_option_names[$type][$atid], $this->_array_keys_recursive($arr));
$_icl_admin_option_names[$type][$atid] = __array_unique_recursive($_icl_admin_option_names[$type][$atid]);
// __array_unique_recursive is declared in the string translation plugin inc/functions.php
update_option('_icl_admin_option_names', $_icl_admin_option_names);
}
}
// language-switcher-settings
if (empty($sitepress_settings['language_selector_initialized']) || isset($_GET['restore_ls_settings']) && $_GET['restore_ls_settings'] == 1) {
if (!empty($config['wpml-config']['language-switcher-settings'])) {
if (!is_numeric(key($config['wpml-config']['language-switcher-settings']['key']))) {
$cfgsettings[0] = $config['wpml-config']['language-switcher-settings']['key'];
} else {
$cfgsettings = $config['wpml-config']['language-switcher-settings']['key'];
}
$iclsettings = $this->_read_settings_recursive($cfgsettings);
$iclsettings['language_selector_initialized'] = 1;
$sitepress->save_settings($iclsettings);
if (!empty($sitepress_settings['setup_complete']) && !empty($_GET['page'])) {
wp_redirect(admin_url('admin.php?page=' . $_GET['page'] . '&icl_ls_reset=default#icl_save_language_switcher_options'));
}
}
}
}
function xmlrpc_call_actions($action)
{
$params = icl_xml2array(print_r(file_get_contents('php://input'), true));
add_filter('is_protected_meta', array($this, 'xml_unprotect_wpml_meta'), 10, 3);
switch ($action) {
case 'wp.getPage':
case 'blogger.getPost':
// yet this doesn't return custom fields
if (isset($params['methodCall']['params']['param'][1]['value']['int']['value'])) {
$page_id = $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($page_id, '_wpml_translations', wp_json_encode($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($page_id, '_wpml_translations', wp_json_encode($translations));
}
break;
case 'metaWeblog.getRecentPosts':
if (isset($params['methodCall']['params']['param'][3]['value']['int']['value'])) {
$num_posts = (int) $params['methodCall']['params']['param'][3]['value']['int']['value'];
if ($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($p->ID, '_wpml_translations', wp_json_encode($translations));
}
}
}
break;
}
}
