+ def __init__(self, *args, **kwargs):
+ user = kwargs.pop('user')
+ chunk = kwargs.pop('chunk')
+ super(DocumentTextSaveForm, self).__init__(*args, **kwargs)
+ if user and user.is_authenticated():
+ self.fields['author_name'].required = False
+ self.fields['author_email'].required = False
+ self.fields['for_cybernauts'].initial = chunk.book.for_cybernauts