/**
* This function is executed during the 'plugins_boot' event, before most plugins are initialized
*
* @return void
*/
function translation_editor_plugins_boot_event()
{
// add the custom_keys_locations to language paths
$custom_keys_path = elgg_get_data_path() . 'translation_editor' . DIRECTORY_SEPARATOR . 'custom_keys' . DIRECTORY_SEPARATOR;
if (is_dir($custom_keys_path)) {
register_translations($custom_keys_path);
}
// force creation of static to prevent reload of unwanted translations
reload_all_translations();
if (elgg_in_context('translation_editor') || elgg_in_context('settings') || elgg_in_context('admin')) {
translation_editor_reload_all_translations();
}
translation_editor_load_custom_languages();
if (!elgg_in_context('translation_editor')) {
// remove disabled languages
translation_editor_unregister_translations();
}
// load custom translations
$user_language = get_current_language();
$elgg_default_language = 'en';
$load_languages = [$user_language, $elgg_default_language];
$load_languages = array_unique($load_languages);
$disabled_languages = translation_editor_get_disabled_languages();
foreach ($load_languages as $language) {
if (empty($disabled_languages) || !in_array($language, $disabled_languages)) {
// add custom translations
translation_editor_load_translations($language);
}
}
}
function translation_editor_plugins_boot_event()
{
global $CONFIG;
run_function_once("translation_editor_version_053");
// add the custom_keys_locations to language paths
$custom_keys_path = $CONFIG->dataroot . "translation_editor" . DIRECTORY_SEPARATOR . "custom_keys" . DIRECTORY_SEPARATOR;
if (is_dir($custom_keys_path)) {
$CONFIG->language_paths[$custom_keys_path] = true;
}
// force creation of static to prevent reload of unwanted translations
reload_all_translations();
translation_editor_load_custom_languages();
if (elgg_get_context() != "translation_editor") {
// remove disabled languages
translation_editor_unregister_translations();
}
// load custom translations
$user_language = get_current_language();
$elgg_default_language = "en";
$load_languages = array($user_language, $elgg_default_language);
$load_languages = array_unique($load_languages);
$disabled_languages = translation_editor_get_disabled_languages();
foreach ($load_languages as $language) {
if (empty($disabled_languages) || !in_array($language, $disabled_languages)) {
// add custom translations
translation_editor_load_translations($language);
}
}
}
function language_selector_plugins_boot()
{
global $CONFIG;
if (!elgg_is_logged_in()) {
if (!empty($_COOKIE['client_language'])) {
// switched with language selector
$new_lang = $_COOKIE['client_language'];
} else {
$browserlang = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
if (!empty($browserlang)) {
// autodetect language
if (elgg_get_plugin_setting("autodetect", "language_selector") == "yes") {
$new_lang = $browserlang;
}
}
}
if (!empty($new_lang) && $new_lang !== $CONFIG->language) {
// set new language
$CONFIG->language = $new_lang;
// language has been change; reload language keys
if (elgg_is_active_plugin("translation_editor")) {
translation_editor_load_translations();
} else {
reload_all_translations();
}
}
}
elgg_extend_view("css/elgg", "language_selector/css/site");
}
/**
* Sets the language for the logged out user
*
* @return void
*/
function language_selector_set_logged_out_user_language()
{
global $CONFIG;
if (elgg_is_logged_in()) {
return;
}
if (!empty($_COOKIE['client_language'])) {
// switched with language selector
$new_lang = $_COOKIE['client_language'];
} else {
$browserlang = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
if (!empty($browserlang)) {
// autodetect language
if (elgg_get_plugin_setting("autodetect", "language_selector") == "yes") {
$new_lang = $browserlang;
}
}
}
if (!empty($new_lang) && $new_lang !== $CONFIG->language) {
$allowed = language_selector_get_allowed_translations();
if (in_array($new_lang, $allowed)) {
// set new language
$CONFIG->language = $new_lang;
// language has been change; reload language keys
if (elgg_is_active_plugin("translation_editor")) {
translation_editor_load_translations();
} else {
reload_all_translations();
}
}
}
}
/**
* Return the translation keys missing from a given language,
* or those that are identical to the english version.
*
* @param string $language The language
*
* @return mixed
*/
function get_missing_language_keys($language)
{
global $CONFIG;
// Ensure that all possible translations are loaded
reload_all_translations();
$missing = array();
foreach ($CONFIG->translations['en'] as $k => $v) {
if (!isset($CONFIG->translations[$language][$k]) || $CONFIG->translations[$language][$k] == $CONFIG->translations['en'][$k]) {
$missing[] = $k;
}
}
if (count($missing)) {
return $missing;
}
return false;
}
/**
* Initializes the simplecache lastcache variable and creates system cache files
* when appropriate.
*
* @access private
*/
function _elgg_cache_init()
{
global $CONFIG;
if (!defined('UPGRADING') && empty($CONFIG->lastcache)) {
$CONFIG->lastcache = (int) datalist_get('simplecache_lastupdate');
}
// cache system data if enabled and not loaded
if ($CONFIG->system_cache_enabled && !$CONFIG->system_cache_loaded) {
elgg_save_system_cache('view_locations', serialize($CONFIG->views->locations));
elgg_save_system_cache('view_types', serialize($CONFIG->view_types));
}
if ($CONFIG->system_cache_enabled && !$CONFIG->i18n_loaded_from_cache) {
reload_all_translations();
foreach ($CONFIG->translations as $lang => $map) {
elgg_save_system_cache("{$lang}.lang", serialize($map));
}
}
}
/**
* @access private
*/
function _elgg_cache_init()
{
global $CONFIG;
$viewtype = elgg_get_viewtype();
// Regenerate the simple cache if expired.
// Don't do it on upgrade because upgrade does it itself.
// @todo - move into function and perhaps run off init system event
if (!defined('UPGRADING')) {
$lastupdate = datalist_get("simplecache_lastupdate_{$viewtype}");
$lastcached = datalist_get("simplecache_lastcached_{$viewtype}");
if ($lastupdate == 0 || $lastcached < $lastupdate) {
elgg_regenerate_simplecache($viewtype);
$lastcached = datalist_get("simplecache_lastcached_{$viewtype}");
}
$CONFIG->lastcache = $lastcached;
}
// cache system data if enabled and not loaded
if ($CONFIG->system_cache_enabled && !$CONFIG->system_cache_loaded) {
elgg_save_system_cache('view_locations', serialize($CONFIG->views->locations));
elgg_save_system_cache('view_types', serialize($CONFIG->view_types));
}
if ($CONFIG->system_cache_enabled && !$CONFIG->i18n_loaded_from_cache) {
reload_all_translations();
foreach ($CONFIG->translations as $lang => $map) {
elgg_save_system_cache("{$lang}.php", serialize($map));
}
}
}
/**
* @uses $vars['language']
*/
$language = elgg_extract('language', $vars);
if (empty($language)) {
// try to detect it
preg_match("/\\/js\\/languages\\/(.*?).js+/", current_page_url(), $matches);
if (!empty($matches) && isset($matches[1])) {
$language = $matches[1];
}
}
if (empty($language)) {
// fallback to 'en'
$language = 'en';
}
$all_translations = $GLOBALS['_ELGG']->translations;
$translations = $all_translations['en'];
if ($language != 'en' && !isset($all_translations[$language])) {
// try to reload missing translations
reload_all_translations();
$all_translations = $GLOBALS['_ELGG']->translations;
}
if ($language != 'en' && isset($all_translations[$language])) {
$translations = array_merge($translations, $all_translations[$language]);
}
?>
define(<?php
echo json_encode($translations);
?>
);