def read(self):
if not self.initially_read:
predefined_profiles = self.profiles
else:
predefined_profiles = ()
self.profiles = ProfileList(DefaultProfile(self.fields.name_value_dict)) # TODO: remove static options
static_options, profiles = self.backend_instance.read()
for field_name, value in static_options.iteritems():
setattr(self, field_name, value)
active_profile = 0
for profile in flatten((profiles, predefined_profiles)):
position = profile.pop('position')
self.profiles.insert(position, profile, overwrite=True)
if profile.pop('selected', False):
active_profile = position
self.use_profile(active_profile)
self.initially_read = True
def days_in_month(year, month):
"""
Returns how many days the given month has.
"""
monthdays = calendar.monthcalendar(year, month)
return len(filter(lambda x: x > 0, flatten(monthdays)))