def stamp(self):
def get_associated_files(filepath):
result = []
if '.nii' in filepath.suffixes:
bval = filepath.with_suffix('.bval', depth=2)
bvec = filepath.with_suffix('.bvec', depth=2)
result.extend([f for f in [bval, bvec] if f.exists()])
if '.nhdr' in filepath.suffixes:
rawgz = filepath.with_suffix('.raw.gz')
raw = filepath.with_suffix('.raw')
if raw.exists():
raise Exception(
"'{}' has an unzipped raw file, zip the nhdr first(e.g. unu save -e gzip -f nrrd -i nhdr -o nhdr) "
)
if rawgz.exists():
result.append(rawgz)
return result
if self.output().is_dir():
return dirhash(self.output())
allfiles = get_associated_files(self.output()) + [self.output()]
if len(allfiles) > 1:
return reduce_hash([filehash(f) for f in allfiles], 'md5')
return filehash(self.output())
def stamp(self):
return dirhash(self.output(), included_extensions=['.vtk'])