/**
* Setup the Cleaner.
*
* @see \phpbu\App\Backup\Cleanup::setup()
* @param array $options
* @throws \phpbu\App\Backup\Cleaner\Exception
*/
public function setup(array $options)
{
if (!isset($options['older'])) {
throw new Exception('option \'older\' is missing');
}
try {
$seconds = Str::toTime($options['older']);
} catch (RuntimeException $e) {
throw new Exception($e->getMessage());
}
$this->offsetRaw = $options['older'];
$this->offsetSeconds = $seconds;
}
/**
* Get a fake last modified date.
*
* @param string $offset
* @return integer
*/
protected function getMTime($offset)
{
return $this->getTime() - Str::toTime($offset);
}
