def __init__(self, *args, **kwargs):
self.owner = kwargs.pop('owner', None)
self.pref_filter = Pref.get_filter(self.owner)
super(BasePrefForm, self).__init__(*args, **kwargs)
for field_name, field in self.fields.items():
try:
field.initial = preferences.get(field_name, owner=self.owner, default=field.initial)
except AttributeError:
pass