def set(self, instance, object_list):
rel_type_field = self.rel_type_field
val = self.get_value(instance)
for cached_obj in object_list:
if is_model_instance(cached_obj):
self.validate_rel_obj(cached_obj)
if (self.get_rel_value(cached_obj) != val or
getattr(cached_obj, rel_type_field) != mapper_registry[instance.__class__].name):
return
self.get(instance)._cache = object_list
def set(self, instance, value):
if is_model_instance(value):
setattr(instance, self.type_field, mapper_registry[value.__class__].name)
self._set_cache(instance, self.name, value)
value = self.get_rel_value(value)
self.set_value(instance, value)
