ezsystems / ezpublish-kernel

     *

     * @return int

     */

    protected function generateLanguageMask(array $fields, $initialLanguageCode, $alwaysAvailable)

    {

        $languages = array($initialLanguageCode => true);

        foreach ($fields as $field) {

            if (isset($languages[$field->languageCode])) {

                continue;

            }

            $languages[$field->languageCode] = true;

        }

        if ($alwaysAvailable) {

            $languages['always-available'] = true;

        }

        return $this->languageMaskGenerator->generateLanguageMask($languages);

    }

    /**

     * Inserts a new version.

     *

     * @todo Move logic to languageMaskGenerator in master.

     */

    private function generateLanguageMaskFromLanguageCodes(array $translations, bool $useAlwaysAvailable = true): int

    {

        $languages = [];

        foreach ($translations as $translation) {

            if (isset($languages[$translation])) {

                continue;

            }

            $languages[$translation] = true;

        }

        if ($useAlwaysAvailable) {

            $languages['always-available'] = true;

        }

        return $this->languageMaskGenerator->generateLanguageMask($languages);

    }

}