// get all RELATIVE directories and files under a specific root
// will skip dirs and files that start with ".", which is assumed to be hidden
// *** TODO ***
// This skip logic might be incorrect
public static void GetRelativeDirsAndFiles(this IDirectoryManager manager,
string parentFullPath, string targetFullPath, out IEnumerable <string> relativeDirs, out IEnumerable <string> relativeFiles)
{
IEnumerable <string> fullPathDirs, fullPathFiles;
try
{
manager.GetDirsAndFiles(targetFullPath, out fullPathDirs, out fullPathFiles);
}
catch (Exception)
{
relativeDirs = null; relativeFiles = null;
throw;
}
relativeDirs = fullPathDirs
.Select(dir => GetRelativePath(parentFullPath, dir))
.Where(dir => !dir.StartsWith('.')).ToArray();
relativeFiles = fullPathFiles
.Select(file => GetRelativePath(parentFullPath, file))
.Where(file => !file.StartsWith('.')).ToArray();
}
