--- /dev/null
+# Copyright 2018 ZTE Corporation.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from rest_framework import serializers
+
+
+class PnfInstanceSerializer(serializers.Serializer):
+ pnfId = serializers.CharField(help_text="Identifier of the PNF.", required=True, allow_null=False)
+ pnfName = serializers.CharField(help_text="Name of the PNF.", required=True, allow_null=True)
+ pnfdId = serializers.CharField(help_text="Identifier of the PNFD on which the PNF is based.", required=True, allow_null=True)
+ pnfdInfoId = serializers.CharField(help_text="Identifier of the PNFD information object related to this PNF.", required=True, allow_null=True)
+ pnfProfileId = serializers.CharField(help_text="Identifier of the related PnfProfile in the NSD on which the PNF is based.", required=True, allow_null=True)
+ cpInfo = serializers.CharField(help_text="Information on the external CP of the PNF.", required=True, allow_null=True)
+
+
+class PnfInstancesSerializer(serializers.ListSerializer):
+ child = PnfInstanceSerializer()