def fromFile(cls,strfile,fretfile=None):
'Load stretching data and corresponding fret data from files'
basename,ext=fileIO.splitext(strfile)
if not ext:
strfile = fileIO.add_pull_ext(basename)
pull = TrapData.fromFile(strfile)
metadata = {}
# check if base + .fret exists if not specified already
# and use it, or else load/don't load fretfile
fretfileFromBase = fileIO.add_fret_ext(basename)
if not fretfile and path.exists(fretfileFromBase):
fretfile = fretfileFromBase
elif fretfile and not path.exists(fretfile):
raise ExperimentError("Fret file {0} not found".format(fretfile))
fret = FretData.fromFile(fretfile) if fretfile else None
newPull = cls(pull, fret, **metadata)
newPull.filename = basename
try:
newPull.info = fileIO.parseFilename(basename)
except:
logger.warning('Problem parsing filename %s' % basename)
return newPull
def fromFile(cls, strfile, fretfile=None, metadata={}):
'Load stretching data and corresponding fret data from files'
basename, ext = fileIO.splitext(strfile)
strfile, fretfileFromBase = (fileIO.add_pull_ext(basename),
fileIO.add_fret_ext(basename))
fretfile = fretfile or fretfileFromBase
if not opath.exists(fretfile):
fretfile = None
return super(Pulling, cls).fromFile(strfile, fretfile, metadata)
def fromFile(cls, strfile, fretfile=None, metadata={}):
'Load stretching data and corresponding fret data from files'
basename, ext = fileIO.splitext(strfile)
strfile, fretfileFromBase = (fileIO.add_pull_ext(basename),
fileIO.add_fret_ext(basename))
fretfile = fretfile or fretfileFromBase
if not opath.exists(fretfile):
fretfile = None
return super(Pulling, cls).fromFile(strfile, fretfile, metadata)
def fromFile(cls, strfile, fretfile, metadata):
assert strfile or fretfile
assert isinstance(strfile, str)
assert isinstance(fretfile, (str,type(None)))
metadata = nesteddict.from_dict(metadata)
trap = TrapData.fromFile(strfile)
fret = FretData.fromFile(fretfile) if fretfile else None
trap.metadata.setdefault('date', today())
trap_datetime = trap.metadata['date']
metadata.setdefault('date', to_date(trap_datetime))
metadata.setdefault('datetime', trap_datetime)
metadata['filename'] = fileIO.splitext(strfile)[0]
newCls = cls(trap, fret, metadata)
assert isinstance(newCls, cls)
assert getattr(newCls, 'filename', None) is not None
return newCls
def fromFile(cls, strfile, fretfile, metadata):
assert strfile or fretfile
assert isinstance(strfile, str)
assert isinstance(fretfile, (str, type(None)))
metadata = nesteddict.from_dict(metadata)
trap = TrapData.fromFile(strfile)
fret = FretData.fromFile(fretfile) if fretfile else None
trap.metadata.setdefault('date', today())
trap_datetime = trap.metadata['date']
metadata.setdefault('date', to_date(trap_datetime))
metadata.setdefault('datetime', trap_datetime)
metadata['filename'] = fileIO.splitext(strfile)[0]
newCls = cls(trap, fret, metadata)
assert isinstance(newCls, cls)
assert getattr(newCls, 'filename', None) is not None
return newCls
def fromFile(filename):
basename, ext = fileIO.splitext(filename)
if not ext or Pulling.EXTENSION == ext:
return Pulling.fromFile(filename)
