private function retrieveInterfaceLanguages()
{
//Setting the default locale to english
Locale::setDefault('en');
$languages = [];
//We want all the names of languages translated in all supported languages
$source_languages = app('config')->get('app.supported_locales');
if (!empty($source_languages)) {
$target_languages = $source_languages;
foreach ($source_languages as $language) {
foreach ($target_languages as $targetLanguage) {
$languages[$language][$targetLanguage] = ucfirst(Intl::getLanguageBundle()->getLanguageName($targetLanguage, null, $language));
}
}
}
return $languages;
}
