function _parse_wpml_config($config)
{
global $sitepress, $sitepress_settings;
// custom fields
if (!empty($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) {
// did this exist before?
$empty_before = empty($this->settings['taxonomies_readonly_config'][$c['value']]);
$translate = intval($c['attr']['translate']);
$this->settings['taxonomies_readonly_config'][$c['value']] = $translate;
$sitepress_settings['taxonomies_sync_option'][$c['value']] = $translate;
// this has just changed. save.
if ($translate == 1 && $empty_before) {
$sitepress->verify_taxonomy_translations($c['value']);
$this->save_settings();
}
}
add_filter('get_translatable_taxonomies', array($this, '_override_get_translatable_taxonomies'));
}
// taxonomies - check what's been removed
if (!empty($this->settings['taxonomies_readonly_config'])) {
$config_values = array();
foreach ($cf as $config_value) {
$config_values[$config_value['value']] = $config_value['attr']['translate'];
}
$do_save = false;
foreach ($this->settings['taxonomies_readonly_config'] as $tconf => $tconf_val) {
if (empty($config_values[$tconf])) {
unset($this->settings['taxonomies_readonly_config'][$tconf]);
$do_save = true;
}
//else
// {
// if($config_values[$tconf] != $tconf_val){
// $this->settings['taxonomies_readonly_config'][$tconf] = $config_values[$tconf];
// $do_save = true;
// }
// }
}
if ($do_save) {
$this->save_settings();
}
}
// admin texts
if (function_exists('icl_register_string')) {
$admin_texts = array();
if (!empty($config['wpml-config']['admin-texts'])) {
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 $a) {
if (isset($a['type'])) {
$type = $a['type'];
}
if (isset($a['atid'])) {
$atid = $a['atid'];
}
if (!isset($type)) {
$type = 'plugin';
}
if (!isset($atid)) {
$atid = '';
}
$keys = array();
if (!isset($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) {
// http://forum.wpml.org/topic.php?id=4888&replies=7#post-23038
// http://forum.wpml.org/topic.php?id=4615
// http://forum.wpml.org/topic.php?id=4761
remove_filter('option_' . $key, 'icl_st_translate_admin_string');
// dont try to translate this one below
$value = get_option($key);
add_filter('option_' . $key, 'icl_st_translate_admin_string');
// put the filter back on
$value = maybe_unserialize($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));
// avoid duplicates
/*
foreach($_icl_admin_option_names[$type][$atid] as $k => $v){
if(is_array($v)){
$_icl_admin_option_names[$type][$atid][$k] = array_unique($v);
}
}
*/
$_icl_admin_option_names[$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=' . $_GET['page'] . '&icl_ls_reset=default#icl_save_language_switcher_options'));
}
}
}
}
function __array_unique_recursive($array)
{
$scalars = array();
foreach ($array as $key => $value) {
if (is_scalar($value)) {
if (isset($scalars[$value])) {
unset($array[$key]);
} else {
$scalars[$value] = true;
}
} elseif (is_array($value)) {
$array[$key] = __array_unique_recursive($value);
}
}
return $array;
}
function _parse_wpml_config($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'));
}
}
}
}