public function setup()
{
$config = array('root_locale' => 'en', 'default_locale' => 'te_ST', 'locale_dir' => VARPATH . 'locale/');
$this->i18n = Gallery_I18n::instance($config);
db::build()->delete("incoming_translations")->where("locale", "=", "te_ST")->execute();
$messages_te_ST = array(array('Hello world', 'Hallo Welt'), array(array('one' => 'One item has been added', 'other' => '%count elements have been added'), array('one' => 'Ein Element wurde hinzugefuegt.', 'other' => '%count Elemente wurden hinzugefuegt.')), array('Hello %name, how are you today?', 'Hallo %name, wie geht es Dir heute?'));
foreach ($messages_te_ST as $data) {
list($message, $translation) = $data;
$entry = ORM::factory("incoming_translation");
$entry->key = Gallery_I18n::get_message_key($message);
$entry->message = serialize($message);
$entry->translation = serialize($translation);
$entry->locale = 'te_ST';
$entry->revision = null;
$entry->save();
}
}
static function process_message($message, &$cache)
{
if (empty($cache)) {
foreach (db::build()->select("key")->from("incoming_translations")->where("locale", "=", "root")->execute() as $row) {
$cache[$row->key] = true;
}
}
$key = Gallery_I18n::get_message_key($message);
if (array_key_exists($key, $cache)) {
return $cache[$key];
}
$entry = ORM::factory("incoming_translation")->where("key", "=", $key)->find();
if (!$entry->loaded()) {
$entry->key = $key;
$entry->message = serialize($message);
$entry->locale = "root";
$entry->save();
}
}
static function set_request_locale()
{
// 1. Check the session specific preference (cookie)
$locale = locales::cookie_locale();
// 2. Check the user's preference
if (!$locale) {
$locale = identity::active_user()->locale;
}
// 3. Check the browser's / OS' preference
if (!$locale) {
$locale = locales::locale_from_http_request();
}
// If we have any preference, override the site's default locale
if ($locale) {
Gallery_I18n::instance()->locale($locale);
}
}
public static function l10n_form()
{
if (Input::instance()->get("show_all_l10n_messages")) {
$calls = array();
foreach (db::build()->select("key", "message")->from("incoming_translations")->where("locale", "=", "root")->execute() as $row) {
$calls[$row->key] = array(unserialize($row->message), array());
}
} else {
$calls = Gallery_I18n::instance()->call_log();
}
$locale = Gallery_I18n::instance()->locale();
if ($calls) {
$translations = array();
foreach (db::build()->select("key", "translation")->from("incoming_translations")->where("locale", "=", $locale)->execute() as $row) {
$translations[$row->key] = unserialize($row->translation);
}
// Override incoming with outgoing...
foreach (db::build()->select("key", "translation")->from("outgoing_translations")->where("locale", "=", $locale)->execute() as $row) {
$translations[$row->key] = unserialize($row->translation);
}
$string_list = array();
$cache = array();
foreach ($calls as $key => $call) {
list($message, $options) = $call;
// Ensure that the message is in the DB
l10n_scanner::process_message($message, $cache);
// Note: Not interpolating placeholders for the actual translation input field.
// TODO: Might show a preview w/ interpolations (using $options)
$translation = isset($translations[$key]) ? $translations[$key] : '';
$string_list[] = array('source' => $message, 'key' => $key, 'translation' => $translation);
}
$v = new View('l10n_client.html');
$v->string_list = $string_list;
$v->l10n_search_form = self::_l10n_client_search_form();
$v->plural_forms = l10n_client::plural_forms($locale);
return $v;
}
return '';
}
/**
* Translates a localizable message with plural forms.
* @param $singular String The message to be translated. E.g. "There is one album."
* @param $plural String The plural message to be translated. E.g.
* "There are %count albums."
* @param $count Number The number which is inserted for the %count placeholder and
* which is used to select the proper plural form ($singular or $plural).
* @param $options array (optional) Options array for key value pairs which are used
* for pluralization and interpolation. Special key: "locale" to override the
* currently configured locale.
* @return String The translated message string.
*/
function t2($singular, $plural, $count, $options = array())
{
return Gallery_I18n::instance()->translate(array("one" => $singular, "other" => $plural), array_merge($options, array("count" => $count)));
}
static function update_l10n($task)
{
$errors = array();
try {
$start = microtime(true);
$data = Cache::instance()->get("update_l10n_cache:{$task->id}");
if ($data) {
list($dirs, $files, $cache, $num_fetched) = unserialize($data);
}
$i = 0;
switch ($task->get("mode", "init")) {
case "init":
// 0%
$dirs = array("gallery", "modules", "themes", "installer");
$files = $cache = array();
$num_fetched = 0;
$task->set("mode", "find_files");
$task->status = t("Finding files");
break;
case "find_files":
// 0% - 10%
while (($dir = array_pop($dirs)) && microtime(true) - $start < 0.5) {
if (in_array(basename($dir), array("tests", "lib"))) {
continue;
}
foreach (glob(DOCROOT . "{$dir}/*") as $path) {
$relative_path = str_replace(DOCROOT, "", $path);
if (is_dir($path)) {
$dirs[] = $relative_path;
} else {
$files[] = $relative_path;
}
}
}
$task->status = t2("Finding files: found 1 file", "Finding files: found %count files", count($files));
if (!$dirs) {
$task->set("mode", "scan_files");
$task->set("total_files", count($files));
$task->status = t("Scanning files");
$task->percent_complete = 10;
}
break;
case "scan_files":
// 10% - 70%
while (($file = array_pop($files)) && microtime(true) - $start < 0.5) {
$file = DOCROOT . $file;
switch (pathinfo($file, PATHINFO_EXTENSION)) {
case "php":
l10n_scanner::scan_php_file($file, $cache);
break;
case "info":
l10n_scanner::scan_info_file($file, $cache);
break;
}
}
$total_files = $task->get("total_files");
$task->status = t2("Scanning files: scanned 1 file", "Scanning files: scanned %count files", $total_files - count($files));
$task->percent_complete = 10 + 60 * ($total_files - count($files)) / $total_files;
if (empty($files)) {
$task->set("mode", "fetch_updates");
$task->status = t("Fetching updates");
$task->percent_complete = 70;
}
break;
case "fetch_updates":
// 70% - 100%
// Send fetch requests in batches until we're done
$num_remaining = l10n_client::fetch_updates($num_fetched);
if ($num_remaining) {
$total = $num_fetched + $num_remaining;
$task->percent_complete = 70 + 30 * ((double) $num_fetched / $total);
} else {
Gallery_I18n::clear_cache();
$task->done = true;
$task->state = "success";
$task->status = t("Translations installed/updated");
$task->percent_complete = 100;
}
}
if (!$task->done) {
Cache::instance()->set("update_l10n_cache:{$task->id}", serialize(array($dirs, $files, $cache, $num_fetched)));
} else {
Cache::instance()->delete("update_l10n_cache:{$task->id}");
}
} catch (Exception $e) {
Kohana_Log::add("error", (string) $e);
$task->done = true;
$task->state = "error";
$task->status = $e->getMessage();
$errors[] = (string) $e;
}
if ($errors) {
$task->log($errors);
}
}
