def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
if not form_has_instance(self):
raise ValueError(
'Additional speaker update form must be initialized '
'with an instance.'
)
def __init__(self, proposal=None, request=None, *args, **kwargs):
super().__init__(request=request, *args, **kwargs)
if form_has_instance(self):
raise ValueError(
'Additional speaker creation form cannot be used '
'with an instance.'
)
self._proposal = proposal
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
if not form_has_instance(self):
raise ValueError(
'Proposal cancel form must be initialized with an instance.')
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
if not form_has_instance(self):
raise ValueError(
'Proposal cancel form must be initialized with an instance.'
)
