/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$io = new SymfonyStyle($input, $output);
$io->comment("Clearing the cache (<info>{$this->cacheDir}</info>)");
$this->cacheClearer->clear($this->cacheDir);
$io->success('Cache cleared');
}
private function cacheClear(OutputInterface $output)
{
if (!is_writable($this->cacheDir)) {
throw new \RuntimeException(sprintf('Unable to write in the "%s" directory', $this->cacheDir));
}
$output->writeln(sprintf('Clearing cache for directory <info>%s</info>', $this->cacheDir));
$this->cacheClearer->clear($this->cacheDir);
}
private function cacheClear(OutputInterface $output)
{
if (!is_writable($this->cacheDir)) {
throw new \RuntimeException(sprintf('Unable to write in the "%s" directory', $this->cacheDir));
}
$output->writeln(sprintf('Clearing cache for directory <info>%s</info>', $this->cacheDir));
$oldCacheDir = $this->cacheDir . '_old';
if ($this->filesystem->exists($oldCacheDir)) {
$this->filesystem->remove($oldCacheDir);
}
$this->cacheClearer->clear($this->cacheDir);
$this->filesystem->rename($this->cacheDir, $oldCacheDir);
$this->filesystem->remove($oldCacheDir);
}