AttributeError: 'Options' object has no attribute 'get_all_field_names'

Question

我正在尝试添加 MultilingualModel。我在用 https://pypi.python.org/pypi/django-multilingual-model/0.6

但我一直收到错误消息：

File ".../lib/python2.7/site-packages/multilingual_model/models.py", line 100, in __getattr__
translated_fields = self.translations.model._meta.get_all_field_names()
AttributeError: 'Options' object has no attribute 'get_all_field_names'

Answer 1

这应该可以解决您的问题：-

translated_fields = [f.name for f in self.translations.model._meta.get_fields()]

这是我从文档中引用的，

希望对您有所帮助:-)

AttributeError: 'Options' object has no attribute 'get_all_field_names'

AttributeError: 'Options' object has no attribute 'get_all_field_names'

django

multilingual

django-admin