private function updateWithInput(InputInterface $input, ConfigBuilder $builder)
 {
     if ($bundle = $input->getOption('bundle')) {
         if ('@' === $bundle[0]) {
             $bundle = substr($bundle, 1);
         }
         $bundle = $this->getApplication()->getKernel()->getBundle($bundle);
         $builder->setTranslationsDir($bundle->getPath() . '/Resources/translations');
         $builder->setScanDirs(array($bundle->getPath()));
     }
     if ($dirs = $input->getOption('dir')) {
         $builder->setScanDirs($dirs);
     }
     if ($outputDir = $input->getOption('output-dir')) {
         $builder->setTranslationsDir($outputDir);
     }
     if ($outputFormat = $input->getOption('output-format')) {
         $builder->setOutputFormat($outputFormat);
     }
     if ($input->getOption('ignore-domain')) {
         foreach ($input->getOption('ignore-domain') as $domain) {
             $builder->addIgnoredDomain($domain);
         }
     }
     if ($input->getOption('domain')) {
         foreach ($input->getOption('domain') as $domain) {
             $builder->addDomain($domain);
         }
     }
     if ($excludeDirs = $input->getOption('exclude-dir')) {
         $builder->setExcludedDirs($excludeDirs);
     }
     if ($excludeNames = $input->getOption('exclude-name')) {
         $builder->setExcludedNames($excludeNames);
     }
     if ($format = $input->getOption('default-output-format')) {
         $builder->setDefaultOutputFormat($format);
     }
     if ($enabledExtractors = $input->getOption('enable-extractor')) {
         foreach ($enabledExtractors as $alias) {
             $builder->enableExtractor($alias);
         }
     }
     if ($disabledExtractors = $input->getOption('disable-extractor')) {
         foreach ($disabledExtractors as $alias) {
             $builder->disableExtractor($alias);
         }
     }
     if ($input->hasParameterOption('--keep') || $input->hasParameterOption('--keep=true')) {
         $builder->setKeepOldTranslations(true);
     } else {
         if ($input->hasParameterOption('--keep=false')) {
             $builder->setKeepOldTranslations(false);
         }
     }
     if ($loadResource = $input->getOption('external-translations-dir')) {
         $builder->setLoadResources($loadResource);
     }
     if ($addDate = $input->getOption('add-date')) {
         $builder->setOutputOption('xlf', 'add_date', (bool) $addDate);
     }
     if ($addFileRefs = $input->getOption('add-filerefs')) {
         $builder->setOutputOption('xlf', 'add_filerefs', (bool) $addFileRefs);
     }
 }
 protected function doExecute(InputInterface $input, OutputInterface $output)
 {
     $builder = new ConfigBuilder();
     $builder->setOutputFormat('xlf')->setTranslationsDir(__DIR__ . '/../../../../../resources/locales')->setScanDirs([$this->container['root.path'] . '/lib', $this->container['root.path'] . '/templates', $this->container['root.path'] . '/bin', $this->container['root.path'] . '/www']);
     if ($input->hasParameterOption('--keep') || $input->hasParameterOption('--keep=true')) {
         $builder->setKeepOldTranslations(true);
     } else {
         if ($input->hasParameterOption('--keep=false')) {
             $builder->setKeepOldTranslations(false);
         }
     }
     $locales = $input->getArgument('locales');
     if (empty($locales)) {
         $locales = array_keys($this->container->getAvailableLanguages());
     }
     if (empty($locales)) {
         throw new \LogicException('No locales were given, and no locales are configured.');
     }
     foreach ($locales as $locale) {
         $config = $builder->setLocale($locale)->getConfig();
         $output->writeln(sprintf('Extracting Translations for locale <info>%s</info>', $locale));
         $output->writeln(sprintf('Keep old translations: <info>%s</info>', $config->isKeepOldMessages() ? 'Yes' : 'No'));
         $output->writeln(sprintf('Output-Path: <info>%s</info>', $config->getTranslationsDir()));
         $output->writeln(sprintf('Directories: <info>%s</info>', implode(', ', $config->getScanDirs())));
         $output->writeln(sprintf('Excluded Directories: <info>%s</info>', $config->getExcludedDirs() ? implode(', ', $config->getExcludedDirs()) : '# none #'));
         $output->writeln(sprintf('Excluded Names: <info>%s</info>', $config->getExcludedNames() ? implode(', ', $config->getExcludedNames()) : '# none #'));
         $output->writeln(sprintf('Output-Format: <info>%s</info>', $config->getOutputFormat() ? $config->getOutputFormat() : '# whatever is present, if nothing then ' . $config->getDefaultOutputFormat() . ' #'));
         $output->writeln(sprintf('Custom Extractors: <info>%s</info>', $config->getEnabledExtractors() ? implode(', ', array_keys($config->getEnabledExtractors())) : '# none #'));
         $output->writeln('============================================================');
         /** @var Updater $updater */
         $updater = $this->container['translation-extractor.updater'];
         $updater->setLogger($logger = new OutputLogger($output));
         if (!$input->getOption('verbose')) {
             $logger->setLevel(OutputLogger::ALL ^ OutputLogger::DEBUG);
         }
         if ($input->getOption('dry-run')) {
             /** @var ChangeSet $changeSet */
             $changeSet = $updater->getChangeSet($config);
             $output->writeln('Added Messages: ' . count($changeSet->getAddedMessages()));
             if ($input->getOption('verbose')) {
                 /** @var Message $message */
                 foreach ($changeSet->getAddedMessages() as $message) {
                     $output->writeln($message->getId() . '-> ' . $message->getDesc());
                 }
             }
             if ($config->isKeepOldMessages()) {
                 $output->writeln('Deleted Messages: # none as "Keep Old Translations" is true #');
             } else {
                 $output->writeln('Deleted Messages: ' . count($changeSet->getDeletedMessages()));
                 if ($input->getOption('verbose')) {
                     foreach ($changeSet->getDeletedMessages() as $message) {
                         $output->writeln($message->getId() . '-> ' . $message->getDesc());
                     }
                 }
             }
             return 0;
         }
         $updater->process($config);
     }
     $output->writeln('done!');
     return 0;
 }
 /**
  * Set default values to handle rescan process
  * 
  * @param string $bundleName
  * @param ConfigBuilder $builder
  * @return boole
  */
 private function updateWithInput($bundleName, ConfigBuilder $builder)
 {
     $bundle = $this->kernel->getBundle($bundleName);
     $builder->setTranslationsDir($bundle->getPath() . '/Resources/translations');
     $builder->setScanDirs(array($bundle->getPath()));
     $outputFormat = 'xliff';
     $builder->setOutputFormat($outputFormat);
     return true;
 }