Newscoop\Entity\Repository\LanguageRepository::findByRFC3066bis PHP Method

    public function findByRFC3066bis($languageString, $firstResultOnly = true)
    {
        if (count(explode('-', $languageString)) < 2) {
            throw new \Exception('Language string in correct according to RFC3066bis standard.', 1);
        }
        $queryBuilder = $this->getEntityManager()->getRepository('\\Newscoop\\Entity\\Language')->createQueryBuilder('L');
        $localeArray = \Locale::parseLocale($languageString);
        if (array_key_exists('language', $localeArray) && array_key_exists('region', $localeArray) && array_key_exists('script', $localeArray)) {
            $queryBuilder->where('L.RFC3066bis = :longLocale')->orWhere('L.RFC3066bis = :shortLocale')->setParameter('longLocale', $localeArray['language'] . '-' . $localeArray['script'] . '-' . $localeArray['region'])->setParameter('shortLocale', $localeArray['language'] . '-' . $localeArray['region']);
        } elseif (array_key_exists('language', $localeArray) && array_key_exists('script', $localeArray)) {
            $queryBuilder->where('L.RFC3066bis = :strictLocale')->orWhere('L.RFC3066bis LIKE :nonStrictLocale')->setParameter('strictLocale', $localeArray['language'] . '-' . $localeArray['script'])->setParameter('nonStrictLocale', $localeArray['language'] . '-' . $localeArray['script'] . '%');
        } elseif (array_key_exists('language', $localeArray) && array_key_exists('region', $localeArray)) {
            $queryBuilder->where('L.RFC3066bis = :strictLocale')->orWhere('L.RFC3066bis LIKE :nonStrictLocale')->setParameter('strictLocale', $localeArray['language'] . '-' . $localeArray['region'])->setParameter('nonStrictLocale', $localeArray['language'] . '-%' . $localeArray['region']);
        } else {
            throw new \Exception('Parsed RFC3066bis string did not match expected results.', 1);
        }
        $foundLanguages = $queryBuilder->getQuery()->getResult();
        return $firstResultOnly ? $foundLanguages[0] : $foundLanguages;
    }