Modify vnf query related stuffs in vnflcm.

Add ext_virtual_link_info.py to serializers in nf.
Add ext_link_port_info.py and resource_handle.py from whom ext_virtual_link_info.py imports serializers.

Change-Id: Idd13de3e4911a6405157bc77d868ea66d5053ff8
Issue-ID: VFC-1016
Signed-off-by: laili <lai.li@zte.com.cn>

3 files changed, 116 insertions, 0 deletions

diff --git a/lcm/lcm/nf/serializers/ext_link_port_info.py b/lcm/lcm/nf/serializers/ext_link_port_info.py
new file mode 100644
index 00000000..e8821c5d
--- /dev/null
+++ b/lcm/lcm/nf/serializers/ext_link_port_info.py
@@ -0,0 +1,37 @@
+# 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
+
+from resource_handle import ResourceHandleSerializer
+
+
+class ExtlinkPortInfoSerializer(serializers.Serializer):
+    id = serializers.CharField(
+        help_text="Identifier of this link port as provided by the entity that has created the link port.",
+        max_length=255,
+        required=True,
+        allow_blank=False,
+        allow_null=False)
+    resourceHandle = ResourceHandleSerializer(
+        help_text="Reference to the virtualised resource realizing this link port.",
+        required=True,
+        allow_null=False)
+    id = serializers.CharField(
+        help_text="Identifier of the external CP of the VNF connected to this link port. \
+        There shall be at most one link port associated with any external connection point instance.",
+        max_length=255,
+        required=False,
+        allow_blank=True,
+        allow_null=True)
diff --git a/lcm/lcm/nf/serializers/ext_virtual_link_info.py b/lcm/lcm/nf/serializers/ext_virtual_link_info.py
new file mode 100644
index 00000000..90cc7c7f
--- /dev/null
+++ b/lcm/lcm/nf/serializers/ext_virtual_link_info.py
@@ -0,0 +1,37 @@
+# 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
+
+from resource_handle import ResourceHandleSerializer
+from ext_link_port_info import ExtlinkPortInfoSerializer
+
+
+class ExtVirtualLinkInfoSerializer(serializers.Serializer):
+    id = serializers.CharField(
+        help_text="Identifier of the external VL and the related external VL information instance. \
+        The identifier is assigned by the NFV-MANO entity that manages this VL instance.",
+        required=True,
+        max_length=255,
+        allow_null=False,
+        allow_blank=False)
+    resourceHandle = ResourceHandleSerializer(
+        help_text="Reference to the resource realizing this VL.",
+        required=True,
+        allow_null=False)
+    extlinkPorts = ExtlinkPortInfoSerializer(
+        help_text="Link ports of this VL.",
+        many=True,
+        required=False,
+        allow_null=True)
diff --git a/lcm/lcm/nf/serializers/resource_handle.py b/lcm/lcm/nf/serializers/resource_handle.py
new file mode 100644
index 00000000..1ef692b7
--- /dev/null
+++ b/lcm/lcm/nf/serializers/resource_handle.py
@@ -0,0 +1,42 @@
+# 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 ResourceHandleSerializer(serializers.Serializer):
+    vimConnectionId = serializers.CharField(
+        help_text="Identifier of the VIM connection to manage the resource.",
+        max_length=255,
+        required=False,
+        allow_null=True,
+        allow_blank=True)
+    resourceProviderId = serializers.CharField(
+        help_text="Identifier of the entity responsible for the management of the resource.",
+        max_length=255,
+        required=False,
+        allow_null=True,
+        allow_blank=True)
+    resourceId = serializers.CharField(
+        help_text="Identifier of the resource in the scope of the VIM or the resource provider.",
+        required=True,
+        max_length=255,
+        allow_null=False,
+        allow_blank=False)
+    vimLevelResourceType = serializers.CharField(
+        help_text="String, type of the resource in the scope of the VIM or the resource provider.",
+        max_length=255,
+        required=False,
+        allow_null=True,
+        allow_blank=True)