/**
* Exports all stored profiles (cap limit at 1000 items).
*
* @param \Drupal\webprofiler\Profiler\Profiler $profiler
* @param string $directory
* @param \Symfony\Component\Console\Output\OutputInterface $output
*
* @return string
*/
private function exportAll(Profiler $profiler, $directory, $output)
{
$filename = $directory . DIRECTORY_SEPARATOR . 'profiles_' . time() . '.tar.gz';
$archiver = new ArchiveTar($filename, 'gz');
$profiles = $profiler->find(NULL, NULL, 1000, NULL, '', '');
$progress = new ProgressBar($output, count($profiles) + 2);
$progress->setFormat(' %current%/%max% [%bar%] %percent:3s%% %message%');
$files = [];
$progress->start();
$progress->setMessage($this->trans('commands.webprofiler.export.progress.exporting'));
foreach ($profiles as $profile) {
$data = $profiler->export($profiler->loadProfile($profile['token']));
$profileFilename = $directory . "/{$profile['token']}.txt";
file_put_contents($profileFilename, $data);
$files[] = $profileFilename;
$progress->advance();
}
$progress->setMessage($this->trans('commands.webprofiler.export.progress.archive'));
$archiver->createModify($files, '', $directory);
$progress->advance();
$progress->setMessage($this->trans('commands.webprofiler.export.progress.delete_tmp'));
foreach ($files as $file) {
unlink($file);
}
$progress->advance();
$progress->setMessage($this->trans('commands.webprofiler.export.progress.done'));
$progress->finish();
$output->writeln('');
$output->writeln(sprintf($this->trans('commands.webprofiler.export.messages.exported_count'), count($profiles)));
return $filename;
}