def contribute_to_class(self, cls, name):
super(DocTypeField, self).contribute_to_class(cls, name)
attr = cls.__dict__[name]
mfield = self.__mfield
class Proxy(object):
def __get__(self, obj, type=None):
try:
return attr.__get__(obj, type).name
except DocType.DoesNotExist:
return ''
def __set__(self, obj, value):
dt = DocType.make(name=value, model=cls, mfield=mfield)
attr.__set__(obj, dt)
setattr(cls, name, Proxy())
contribute_doc_metadata(cls, self.__mfield, type_mfield=name)
def contribute_to_class(self, cls, name):
super(DocIndex, self).contribute_to_class(cls, name)
contribute_doc_metadata(cls, self.__mfield, index_mfield=name)
setattr(cls, '_has_doc_index', True)
