public FilePath GetCurrentFile(FilePath basePath)
{
var filesWithSuffix = RollingStrategyHelper.DiscoverExistingFiles(basePath, fileSystem, suffixFormatter);
var part = 1;
var lastFile = filesWithSuffix.LastOrDefault();
if (lastFile.suffix != null)
{
part = lastFile.suffix.Value;
if (sizeBasedRoller.ShouldRollOver(lastFile.path))
{
part++;
}
}
return(RollingStrategyHelper.AddSuffix(basePath, suffixFormatter.FormatSuffix(part), false));
}
public FilePath GetCurrentFile(FilePath basePath) => RollingStrategyHelper.AddSuffix(basePath, suffixFormatter.FormatSuffix(timeProvider()), false);
public IEnumerable <FilePath> DiscoverExistingFiles(FilePath basePath) => RollingStrategyHelper.DiscoverExistingFiles(basePath, fileSystem, suffixFormatter).Select(file => file.path);