def read_groups(self, infname=None, inftype=None):
# TODO: docstring
if infname is None:
infname = self.config['TASKS_FNAME_IN']
inftype = self.config['TASKS_FTYPE_IN']
# If no tasks have been written yet, don't load any.
if not os.path.exists(infname):
return
if inftype == FTYPE_XML:
from backend.xml import XmlBackend
# TODO The tasks_dict used just here is a provisionary solution.
tasks_dict = dict()
for task in self.tasks:
tasks_dict[task.id] = task
with open(infname, 'rb') as infile:
self.groups = XmlBackend.read_groups(infile, tasks_dict)
else:
raise NotImplementedError("Session.read_groups() is not "
"implemented for this type of files.")
def read_groups(self, infname=None, inftype=None):
# TODO: docstring
if infname is None:
infname = self.config['TASKS_FNAME_IN']
inftype = self.config['TASKS_FTYPE_IN']
# If no tasks have been written yet, don't load any.
if not os.path.exists(infname):
return
if inftype == FTYPE_XML:
from backend.xml import XmlBackend
# TODO The tasks_dict used just here is a provisionary solution.
tasks_dict = dict()
for task in self.tasks:
tasks_dict[task.id] = task
with open(infname, 'rb') as infile:
self.groups = XmlBackend.read_groups(infile, tasks_dict)
else:
raise NotImplementedError("Session.read_groups() is not "
"implemented for this type of files.")
