def serialize(self, instance):
if not isinstance(instance, self.model_class):
raise TypeError(str(self.__class__),
'Instance must match model class')
obj_dict = {
'_meta': {
'id': instance.id,
'model': instance._meta.object_name,
'app': instance._meta.app_label,
},
'_id': doc_id_for_instance(instance),
}
for f in self._simple_field_names:
try:
field = self.model_class._meta.get_field(f)
obj_dict[f] = field.value_from_object(instance)
except FieldDoesNotExist:
continue
for f in self._rel_field_names:
rel_map = getattr(self, f)
rel_value = getattr(instance, f, None)
if rel_value:
obj_dict[f] = rel_map.serialize(
rel_value.all() if rel_map.many else rel_value)
for f in self._choice_field_names:
get_display_value = getattr(instance, 'get_{}_display'.format(f),
None)
if get_display_value:
obj_dict[f] = get_display_value()
for field_name, field_func_name in self._attribute_field_map.items():
func = getattr(self, field_func_name)
obj_dict[field_name] = func(instance)
return obj_dict
def serialize(self, instance):
if not isinstance(instance, self.model_class):
raise TypeError(str(self.__class__), 'Instance must match model class')
obj_dict = {
'_meta': {
'id': instance.id,
'model': instance._meta.object_name,
'app': instance._meta.app_label,
},
'_id': doc_id_for_instance(instance),
}
for f in self._simple_field_names:
try:
field = self.model_class._meta.get_field(f)
obj_dict[f] = field.value_from_object(instance)
except FieldDoesNotExist:
continue
for f in self._rel_field_names:
rel_map = getattr(self, f)
rel_value = getattr(instance, f, None)
if rel_value:
obj_dict[f] = rel_map.serialize(rel_value.all() if rel_map.many else rel_value)
for f in self._choice_field_names:
get_display_value = getattr(instance, 'get_{}_display'.format(f), None)
if get_display_value:
obj_dict[f] = get_display_value()
for field_name, field_func_name in self._attribute_field_map.items():
func = getattr(self, field_func_name)
obj_dict[field_name] = func(instance)
return obj_dict
def test_doc_id_for_instance(self):
instance = EntryFactory(id=411)
es_id = doc_id_for_instance(instance)
self.assertIn('411', es_id)
self.assertIn('writings.Entry', es_id)
def test_doc_id_for_instance(self):
instance = EntryFactory(id=411)
es_id = doc_id_for_instance(instance)
self.assertIn('411', es_id)
self.assertIn('writings.Entry', es_id)