1 # Copyright (c) 2019, CMCC Technologies Co., Ltd.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
16 from rest_framework import serializers
18 from lcm.ns import const
22 const.CHANGE_TYPES.ADD,
23 const.CHANGE_TYPES.REMOVE,
24 const.CHANGE_TYPES.INSTANTIATE,
25 const.CHANGE_TYPES.SCALE,
26 const.CHANGE_TYPES.UPDATE,
27 const.CHANGE_TYPES.HEAL,
28 const.CHANGE_TYPES.TERMINATE
32 const.CHANGE_RESULTS.COMPLETED,
33 const.CHANGE_RESULTS.ROLLED_BACK,
34 const.CHANGE_RESULTS.FAILED,
35 const.CHANGE_RESULTS.PARTIALLY_COMPLETED
39 class AffectedNssSerializer(serializers.Serializer):
40 nsInstanceId = serializers.UUIDField(
41 help_text="Identifier of the nested NS instance.",
44 nsdId = serializers.UUIDField(
45 help_text="Identifier of the NSD of the nested NS instance.",
48 changeType = serializers.ChoiceField(
49 help_text="Signals the type of change",
53 changeResult = serializers.ChoiceField(
54 help_text="Signals the result of change identified by the 'changeType' attribute.",