setDescription('Update the language files of all activated extensions')
->addArgument(
'locales',
InputArgument::IS_ARRAY | InputArgument::OPTIONAL,
'Provide iso codes separated by space to update only selected language packs. Example `bin/typo3 language:update de ja`.',
[]
)
->addOption(
'no-progress',
null,
InputOption::VALUE_NONE,
'Disable progress bar.'
)
->addOption(
'fail-on-warnings',
null,
InputOption::VALUE_NONE,
'Fail command when translation was not found on the server.'
)
->addOption(
'skip-extension',
null,
InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY,
'Skip extension. Useful for e.g. for not public extensions, which don\'t have language packs.',
[]
);
}
/**
* Update language packs of all active languages for all active extensions
*
* @throws \InvalidArgumentException
* @throws \TYPO3\CMS\Core\Cache\Exception\NoSuchCacheException
*/
protected function execute(InputInterface $input, OutputInterface $output): int
{
$container = $this->bootService->loadExtLocalconfDatabase();
$languagePackService = $container->get(LanguagePackService::class);
$noProgress = $input->getOption('no-progress') || $output->isVerbose();
$isos = (array)$input->getArgument('locales');
$skipExtensions = (array)$input->getOption('skip-extension');
$failOnWarnings = (bool)$input->getOption('fail-on-warnings');
$status = Command::SUCCESS;
// Condition for the scheduler command, e.g. "de fr pt"
if (count($isos) === 1 && str_contains($isos[0], ' ')) {
$isos = GeneralUtility::trimExplode(' ', $isos[0], true);
}
if (empty($isos)) {
$isos = $languagePackService->getActiveLanguages();
}
$output->writeln('Updating language packs');
$extensions = $languagePackService->getExtensionLanguagePackDetails();
if ($noProgress) {
$progressBarOutput = new NullOutput();
} else {
$progressBarOutput = $output;
}
$downloads = [];
$packageCount = 0;
foreach ($extensions as $extensionKey => $extension) {
if (in_array($extensionKey, $skipExtensions, true)) {
continue;
}
$downloads[$extensionKey] = [];
foreach ($extension['packs'] as $iso => $pack) {
if (!in_array($iso, $isos, true)) {
continue;
}
$downloads[$extensionKey][] = $iso;
$packageCount++;
}
if (empty($downloads[$extensionKey])) {
unset($downloads[$extensionKey]);
}
}
$progressBar = new ProgressBar($progressBarOutput, $packageCount);
foreach ($downloads as $extension => $extensionLanguages) {
foreach ($extensionLanguages as $iso) {
if ($noProgress) {
$output->writeln(sprintf('Fetching pack for language "%s" for extension "%s"', $iso, $extension), $output::VERBOSITY_VERY_VERBOSE);
}
$result = $languagePackService->languagePackDownload($extension, $iso);
if ($noProgress) {
switch ($result) {
case 'failed':
$output->writeln(sprintf('Fetching pack for language "%s" for extension "%s" failed', $iso, $extension));
break;
case 'update':
$output->writeln(sprintf('Updated pack for language "%s" for extension "%s"', $iso, $extension));
break;
case 'new':
$output->writeln(sprintf('Fetching new pack for language "%s" for extension "%s"', $iso, $extension));
break;
case 'skipped':
$output->writeln(sprintf('Skipped pack for language "%s" for extension "%s"', $iso, $extension));
break;
}
}
// Fail only if --fail-on-warnings is set and a language pack was not found.
if ($failOnWarnings && $result === 'failed') {
$status = Command::FAILURE;
}
$progressBar->advance();
}
}
$languagePackService->setLastUpdatedIsoCode($isos);
$progressBar->finish();
$output->writeln('');
// Flush language cache
GeneralUtility::makeInstance(CacheManager::class)->getCache('l10n')->flush();
return $status;
}
}