def add_view(self, request, form_url="", extra_context=None):
root_node = self._get_root(request)
extra_context = extra_context or {}
extra_context.update({"root_node": root_node})
return MPTTModelAdmin.add_view(self, request, form_url, extra_context=extra_context)
def add_view(self, request, form_url='', extra_context=None):
root_node = self._get_root(request)
extra_context = extra_context or {}
extra_context.update({'root_node': root_node})
return MPTTModelAdmin.add_view(self,
request,
form_url,
extra_context=extra_context)
