function all_rewrite_rules($rewrite)
{
global $sitepress;
if (!class_exists('WPML_Slug_Translation')) {
return $rewrite;
}
$active_languages = $sitepress->get_active_languages();
$current_language = $sitepress->get_current_language();
$default_language = $sitepress->get_default_language();
$cache_keys = array($current_language, $default_language);
$cache_keys[] = md5(serialize($active_languages));
$cache_keys[] = md5(serialize($rewrite));
$cache_key = implode(':', $cache_keys);
$cache_group = 'all_rewrite_rules';
$cache_found = false;
$final_rules = wp_cache_get($cache_key, $cache_group, false, $cache_found);
if ($cache_found) {
return $final_rules;
}
$final_rules = $rewrite;
foreach ($active_languages as $next_language) {
if ($next_language['code'] == $default_language) {
continue;
}
$sitepress->switch_lang($next_language['code']);
$translated_rules = WPML_Slug_Translation::rewrite_rules_filter($final_rules);
if (is_array($translated_rules) && is_array($final_rules)) {
$new_rules = array_diff_assoc($translated_rules, $final_rules);
$final_rules = array_merge($new_rules, $final_rules);
}
}
$sitepress->switch_lang($current_language);
wp_cache_set($cache_key, $final_rules, $cache_group);
return $final_rules;
}
