Returns array of locales from given resources
| public getAvailableLocales ( ) : array | ||
| Результат | array | |
public function getLocale()
{
$languages = $this->translator->getAvailableLocales();
foreach ($languages as $itemL) {
$result = explode("_", $itemL);
$iLocale[] = $result[0];
}
return $iLocale;
}
public function dump()
{
$allMessages = [];
$locales = $this->translator->getAvailableLocales();
foreach ($locales as $locale) {
$catalogue = $this->translator->getCatalogue($locale);
$messages = $catalogue->all();
$shortLocale = $this->getShortLocale($locale);
$allMessages[$shortLocale] = $messages;
}
return Json::encode($allMessages, Json::PRETTY);
}
/**
* @param \Kdyby\Translation\Translator $translator
* @return string|NULL
*/
public function resolve(Kdyby\Translation\Translator $translator)
{
$short = array_map(function ($locale) {
return substr($locale, 0, 2);
}, $translator->getAvailableLocales());
return $this->httpRequest->detectLanguage($short) ?: NULL;
}
/**
* @param Translator $translator
* @return string|NULL
*/
public function resolve(Translator $translator)
{
if (!$this->session->isStarted() && $this->httpResponse->isSent()) {
trigger_error("The advice of session locale resolver is required but the session has not been started and headers had been already sent. " . "Either start your sessions earlier or disabled the SessionResolver.", E_USER_WARNING);
return NULL;
}
if (empty($this->localeSession->locale)) {
return NULL;
}
$short = array_map(function ($locale) {
return substr($locale, 0, 2);
}, $translator->getAvailableLocales());
if (!in_array(substr($this->localeSession->locale, 0, 2), $short, TRUE)) {
return NULL;
}
return $this->localeSession->locale;
}
public function compute(Translator $translator, $locale)
{
$locales = array();
foreach ($this->fallbackLocales as $fallback) {
if ($fallback === $locale) {
continue;
}
$locales[] = $fallback;
}
if (strrchr($locale, '_') !== false) {
array_unshift($locales, substr($locale, 0, -strlen(strrchr($locale, '_'))));
}
foreach ($translator->getAvailableLocales() as $available) {
if ($available === $locale) {
continue;
}
if (substr($available, 0, 2) === substr($locale, 0, 2)) {
array_unshift($locales, $available);
break;
}
}
return array_unique($locales);
}
/**
* Detects language from the Accept-Language header.
* This method uses the code from Nette\Http\Request::detectLanguage.
* @link https://github.com/nette/http/blob/0d9ef49051fba799148ef877dd32928a68731766/src/Http/Request.php#L294-L326
* @author David Grudl
* @param Kdyby\Translation\Translator $translator
* @return string|NULL
*/
public function resolve(Kdyby\Translation\Translator $translator)
{
$header = $this->httpRequest->getHeader('Accept-Language');
if (!$header) {
return NULL;
}
$langs = [];
foreach ($translator->getAvailableLocales() as $locale) {
$langs[] = $locale;
if (strlen($locale) > 2) {
$langs[] = substr($locale, 0, 2);
}
}
if (!$langs) {
return NULL;
}
$s = strtolower($header);
// case insensitive
$s = strtr($s, '_', '-');
// cs_CZ means cs-CZ
rsort($langs);
// first more specific
preg_match_all('#(' . implode('|', $langs) . ')(?:-[^\\s,;=]+)?\\s*(?:;\\s*q=([0-9.]+))?#', $s, $matches);
if (!$matches[0]) {
return NULL;
}
$max = 0;
$lang = NULL;
foreach ($matches[1] as $key => $value) {
$q = $matches[2][$key] === '' ? 1.0 : (double) $matches[2][$key];
if ($q > $max) {
$max = $q;
$lang = $value;
}
}
return $lang;
}
/**
* Saves translation to catalog. ONLY NEON IS SUPPORTED AT THIS MOMENT
*
* @param string $locale
* @param string $code
* @param string $string
*/
private function saveTranslationToCatalogue($locale, $code, $string)
{
if (!in_array($locale, $this->translator->getAvailableLocales())) {
throw new Kdyby\TranslationControl\InvalidArgumentException(sprintf('Catalog "%s" is unknown.', $locale));
}
$catalog = $this->translator->getCatalogue($locale);
$catalogFound = FALSE;
foreach ($catalog->getResources() as $resource) {
if (get_class($resource) != 'Symfony\\Component\\Config\\Resource\\FileResource') {
continue;
}
/** @var \Symfony\Component\Config\Resource\FileResource $resource */
$filePath = $resource->getResource();
if (pathinfo($filePath, PATHINFO_EXTENSION) != 'neon' || !Nette\Utils\Strings::endsWith(strtolower($filePath), sprintf('%s.neon', strtolower($locale)))) {
continue;
}
$catalog->add(array($code => $string));
$this->saveTranslationToNeonFile($filePath, $code, $string);
$catalogFound = TRUE;
}
if (!$catalogFound) {
throw new Kdyby\TranslationControl\UnsupportedCatalogException('Only neon catalog is supported.');
}
}
public function __construct($defaultLocale, Kdyby\Translation\Translator $translator)
{
$this->availableLocales = $translator->getAvailableLocales();
$this->defaultLocale = $defaultLocale;
}
public function getAvailableLocales()
{
return $this->translator->getAvailableLocales();
}
/**
* Sets translator
*
* @param \Kdyby\Translation\Translator $translator translator
* @return self
*/
public function setTranslator(Translator $translator)
{
$availableLocales = $translator->getAvailableLocales();
if (in_array('cs_CZ', $availableLocales) === FALSE) {
$translator->addResource('neon', __DIR__ . '/lang/visualPaginator.cs_CZ.neon', 'cs_CZ', 'visualPaginator');
}
if (in_array('en_GB', $availableLocales) === FALSE) {
$translator->addResource('neon', __DIR__ . '/lang/visualPaginator.en_GB.neon', 'en_GB', 'visualPaginator');
}
$this->translator = $translator;
return $this;
}
