public function initLocale()
{
// Load from persist
$locale = $this->getPersist(static::PERSIST_LOCALE);
if ($locale) {
$this->locale = $locale;
// Detect via browser
} elseif (!$this->locale) {
$auto = 'en';
$acceptedLanguage = isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? $_SERVER['HTTP_ACCEPT_LANGUAGE'] : '';
$matched = preg_match_all('/([a-z]{2,8}(-[a-z]{2,8})?)\\s*(;\\s*q\\s*=\\s*(1|0\\.[0-9]+))?/i', $acceptedLanguage, $matches);
if ($matched) {
$languageList = $this->getLanguages();
foreach ($matches[1] as $language) {
$canonized = strtolower($language);
if (isset($languageList[$canonized])) {
$auto = $canonized;
break;
} else {
$pos = strpos($language, '-');
if (false !== $pos) {
$canonized = substr($language, 0, $pos);
if (isset($languageList[$canonized])) {
$auto = $canonized;
break;
}
}
}
}
}
$this->setLocale($auto);
}
$charset = $this->getPersist(static::PERSIST_CHARSET);
if ($charset) {
$this->charset = $charset;
}
Translator::setPath($this->getRoot() . '/locale');
Translator::setLocale($this->locale);
Translator::loadDomain('default');
}