public function setLocale(PhutilLocale $locale)
{
$this->locale = $locale;
$this->localeCode = $locale->getLocaleCode();
$this->shouldPostProcess = $locale->shouldPostProcessTranslations();
return $this;
}
protected function getSelectOptionGroups()
{
$is_serious = PhabricatorEnv::getEnvConfig('phabricator.serious-business');
$locales = PhutilLocale::loadAllLocales();
$group_labels = array('normal' => pht('Translations'), 'limited' => pht('Limited Translations'), 'silly' => pht('Silly Translations'), 'test' => pht('Developer/Test Translations'));
$groups = array_fill_keys(array_keys($group_labels), array());
$translations = array();
foreach ($locales as $locale) {
$code = $locale->getLocaleCode();
// Get the locale's localized name if it's available. For example,
// "Deutsch" instead of "German". This helps users who do not speak the
// current language to find the correct setting.
$raw_scope = PhabricatorEnv::beginScopedLocale($code);
$name = $locale->getLocaleName();
unset($raw_scope);
if ($locale->isSillyLocale()) {
if ($is_serious) {
// Omit silly locales on serious business installs.
continue;
}
$groups['silly'][$code] = $name;
continue;
}
if ($locale->isTestLocale()) {
$groups['test'][$code] = $name;
continue;
}
$strings = PhutilTranslation::getTranslationMapForLocale($code);
$size = count($strings);
// If a translation is English, assume it can fall back to the default
// strings and don't caveat its completeness.
$is_english = substr($code, 0, 3) == 'en_';
// Arbitrarily pick some number of available strings to promote a
// translation out of the "limited" group. The major goal is just to
// keep locales with very few strings out of the main group, so users
// aren't surprised if a locale has no upstream translations available.
if ($size > 512 || $is_english) {
$type = 'normal';
} else {
$type = 'limited';
}
$groups[$type][$code] = $name;
}
$results = array();
foreach ($groups as $key => $group) {
$label = $group_labels[$key];
if (!$group) {
continue;
}
asort($group);
$results[] = array('label' => $label, 'options' => $group);
}
return $results;
}
public function testPht()
{
PhutilTranslator::setInstance(new PhutilTranslator());
$this->assertEqual('beer', pht('beer'));
$this->assertEqual('1 beer(s)', pht('%d beer(s)', 1));
$english_locale = PhutilLocale::loadLocale('en_US');
PhutilTranslator::getInstance()->setLocale($english_locale);
PhutilTranslator::getInstance()->setTranslations(array('%d beer(s)' => array('%d beer', '%d beers')));
$this->assertEqual('1 beer', pht('%d beer(s)', 1));
$czech_locale = PhutilLocale::loadLocale('cs_CZ');
PhutilTranslator::getInstance()->setLocale($czech_locale);
PhutilTranslator::getInstance()->setTranslations(array('%d beer(s)' => array('%d pivo', '%d piva', '%d piv')));
$this->assertEqual('5 piv', pht('%d beer(s)', 5));
}
public function processRequest(AphrontRequest $request)
{
$viewer = $this->getViewer();
$user = $this->getUser();
$username = $user->getUsername();
$errors = array();
if ($request->isFormPost()) {
$sex = $request->getStr('sex');
$sexes = array(PhutilPerson::SEX_MALE, PhutilPerson::SEX_FEMALE);
if (in_array($sex, $sexes)) {
$user->setSex($sex);
} else {
$user->setSex(null);
}
// Checked in runtime.
$user->setTranslation($request->getStr('translation'));
if (!$errors) {
$user->save();
return id(new AphrontRedirectResponse())->setURI($this->getPanelURI('?saved=true'));
}
}
$label_unknown = pht('%s updated their profile', $username);
$label_her = pht('%s updated her profile', $username);
$label_his = pht('%s updated his profile', $username);
$sexes = array(PhutilPerson::SEX_UNKNOWN => $label_unknown, PhutilPerson::SEX_MALE => $label_his, PhutilPerson::SEX_FEMALE => $label_her);
$locales = PhutilLocale::loadAllLocales();
$is_serious = PhabricatorEnv::getEnvConfig('phabricator.serious-business');
$is_dev = PhabricatorEnv::getEnvConfig('phabricator.developer-mode');
$translations = array();
foreach ($locales as $locale) {
if ($is_serious && $locale->isSillyLocale()) {
// Omit silly locales on serious business installs.
continue;
}
if (!$is_dev && $locale->isTestLocale()) {
// Omit test locales on installs which aren't in development mode.
continue;
}
$translations[$locale->getLocaleCode()] = $locale->getLocaleName();
}
asort($translations);
// TODO: Implement "locale.default" and use it here.
$default = 'en_US';
$translations = array('' => pht('Server Default: %s', $locales[$default]->getLocaleName())) + $translations;
$form = new AphrontFormView();
$form->setUser($viewer)->appendChild(id(new AphrontFormSelectControl())->setOptions($translations)->setLabel(pht('Translation'))->setName('translation')->setValue($user->getTranslation()))->appendRemarkupInstructions(pht('**Choose the pronoun you prefer:**'))->appendChild(id(new AphrontFormSelectControl())->setOptions($sexes)->setLabel(pht('Pronoun'))->setName('sex')->setValue($user->getSex()))->appendChild(id(new AphrontFormSubmitControl())->setValue(pht('Save Account Settings')));
$form_box = id(new PHUIObjectBoxView())->setHeaderText(pht('Account Settings'))->setFormSaved($request->getStr('saved'))->setFormErrors($errors)->setForm($form);
return array($form_box);
}
/**
* Load the complete translation map for a locale.
*
* This will compile primary and fallback translations into a single
* translation map.
*
* @param string Locale code, like "en_US".
* @return map<string, wild> Map of all avialable translations.
*/
public static function getTranslationMapForLocale($locale_code)
{
$locale = PhutilLocale::loadLocale($locale_code);
$translations = self::loadAllTranslations();
$results = array();
foreach ($translations as $translation) {
if ($translation->getLocaleCode() == $locale_code) {
$results += $translation->getFilteredTranslations();
}
}
$fallback_code = $locale->getFallbackLocaleCode();
if ($fallback_code !== null) {
$results += self::getTranslationMapForLocale($fallback_code);
}
return $results;
}
/**
* Recursively check locale fallbacks for cycles.
*
* @param map<string, PhutilLocale> Map of locales.
* @param PhutilLocale Current locale.
* @param map<string, string> Map of visited locales.
* @return void
*/
private static function checkLocaleFallback(array $map, PhutilLocale $locale, array $seen)
{
$fallback_code = $locale->getFallbackLocaleCode();
if ($fallback_code === null) {
return;
}
if (isset($seen[$fallback_code])) {
$seen[] = get_class($locale);
$seen[] = pht('...');
throw new Exception(pht('Locale "%s" is part of a cycle of locales which fall back on ' . 'one another in a loop (%s). Locales which fall back on other ' . 'locales must not loop.', get_class($locale), implode(' -> ', $seen)));
}
$seen[$fallback_code] = get_class($locale);
self::checkLocaleFallback($map, $map[$fallback_code], $seen);
}
public static function setLocaleCode($locale_code)
{
if (!$locale_code) {
return;
}
if ($locale_code == self::$localeCode) {
return;
}
try {
$locale = PhutilLocale::loadLocale($locale_code);
$translations = PhutilTranslation::getTranslationMapForLocale($locale_code);
$override = self::getEnvConfig('translation.override');
if (!is_array($override)) {
$override = array();
}
PhutilTranslator::getInstance()->setLocale($locale)->setTranslations($override + $translations);
self::$localeCode = $locale_code;
} catch (Exception $ex) {
// Just ignore this; the user likely has an out-of-date locale code.
}
}
public function testLoadAllLocales()
{
PhutilLocale::loadAllLocales();
$this->assertTrue(true);
}
private function newTranslator($locale_code)
{
$locale = PhutilLocale::loadLocale($locale_code);
return id(new PhutilTranslator())->setLocale($locale);
}
* - Next to 'arcanist/'.
* - Anywhere in the normal PHP 'include_path'.
* - Inside 'arcanist/externals/includes/'.
*
* When looking in these places, we expect to find a 'libphutil/' directory.
*/
function arcanist_adjust_php_include_path()
{
// The 'arcanist/' directory.
$arcanist_dir = dirname(dirname(__FILE__));
// The parent directory of 'arcanist/'.
$parent_dir = dirname($arcanist_dir);
// The 'arcanist/externals/includes/' directory.
$include_dir = implode(DIRECTORY_SEPARATOR, array($arcanist_dir, 'externals', 'includes'));
$php_include_path = ini_get('include_path');
$php_include_path = implode(PATH_SEPARATOR, array($parent_dir, $php_include_path, $include_dir));
ini_set('include_path', $php_include_path);
}
arcanist_adjust_php_include_path();
if (getenv('ARC_PHUTIL_PATH')) {
@(include_once getenv('ARC_PHUTIL_PATH') . '/scripts/__init_script__.php');
} else {
@(include_once 'libphutil/scripts/__init_script__.php');
}
if (!@constant('__LIBPHUTIL__')) {
echo "ERROR: Unable to load libphutil. Put libphutil/ next to arcanist/, or " . "update your PHP 'include_path' to include the parent directory of " . "libphutil/, or symlink libphutil/ into arcanist/externals/includes/.\n";
exit(1);
}
phutil_load_library(dirname(dirname(__FILE__)) . '/src/');
PhutilTranslator::getInstance()->setLocale(PhutilLocale::loadLocale('en_US'))->setTranslations(PhutilTranslation::getTranslationMapForLocale('en_US'));