/**
  * @param string $locale
  * @param array $countryData
  * @return null|Country
  */
 protected function getCountry($locale, array $countryData)
 {
     if (empty($countryData['iso2Code']) || empty($countryData['iso3Code'])) {
         return null;
     }
     /** @var $country Country */
     $country = $this->countryRepository->findOneBy(array('iso2Code' => $countryData['iso2Code']));
     if (!$country) {
         $country = new Country($countryData['iso2Code']);
         $country->setIso3Code($countryData['iso3Code']);
     }
     $countryName = $this->translate($countryData['iso2Code'], static::COUNTRY_PREFIX, $locale);
     $country->setLocale($locale)->setName($countryName);
     return $country;
 }