private function prepareDisplayProperties($lang)
{
$locale = $this->config->findLocaleByLanguage($lang);
$nameOfLanguage = \Locale::getDisplayName($lang, $locale);
$nameOfCountry = \Locale::getDisplayLanguage($lang, \Locale::getDefault());
$countryCode = \Locale::getRegion($locale);
return [$nameOfLanguage, $nameOfCountry, $countryCode];
}
public function recognize(MvcEvent $event)
{
if (!$this->config->getAvailableLanguages()) {
return false;
}
$lang = $this->config->getDefaultLanguage();
/** @var Request $request */
$request = $event->getRequest();
$routeMatchLang = $this->getRouteMatchLanguage($event);
$browserLang = null;
if ($this->config->shouldRedirectToRecognizedLanguage()) {
$browserLang = $this->getBrowseAcceptLanguage($request->getHeaders());
}
if ($routeMatchLang || $browserLang) {
$lang = $routeMatchLang ? $routeMatchLang : $browserLang;
}
$locale = $this->config->findLocaleByLanguage($lang);
return [$lang, $locale, $routeMatchLang, $browserLang];
}
public function testConstructor_WithNotEmptyConfig_WhenShouldRedirectIsDisabled()
{
$testedObject = new LangConfig($this->prepareConfig(false));
$this->assertSame('en', $testedObject->getDefaultLanguage());
$this->assertSame('en_GB', $testedObject->getDefaultLocale());
$this->assertSame(['de', 'en', 'pl', 'pt-br'], $testedObject->getAvailableLanguages());
$this->assertSame('de', $testedObject->findLanguageByLocale('de_DE'));
$this->assertSame('pt_BR', $testedObject->findLocaleByLanguage('pt-br'));
$this->assertFalse($testedObject->shouldRedirectToRecognizedLanguage());
}