public function getAll()
{
$checkpointDir = $this->locator->getCheckpointDir();
$content = $this->fsHelper->isDir($checkpointDir) ? $this->fsHelper->scandir($checkpointDir) : [];
$checkpoints = array_filter($content, function ($dir) {
return !in_array($dir, ['.', '..']);
});
return $checkpoints;
}
/**
* Get an absolute path to the checkpoint directory by checkpoint Id
* @param string $checkpointId id of checkpoint
* @return string
*/
public function getCheckpointPath($checkpointId)
{
return $this->locator->getCheckpointDir() . '/' . $checkpointId;
}