blob: 39ee4dcacf1913ea70a6afd701af0b1a8344c1b0 [file] [log] [blame]
# Copyright 2017-present Open Networking Foundation
#
# 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 xosresource import XOSResource
from core.models import ServiceInstance, Service
from services.sdncontroller.models import SDNControllerServiceInstance
class XOSSDNControllerServiceInstance(XOSResource):
provides = "tosca.nodes.SDNControllerServiceInstance"
xos_model = SDNControllerServiceInstance
name_field = None
copyin_props = ()
def get_xos_args(self, throw_exception=True):
args = super(XOSSDNControllerServiceInstance, self).get_xos_args()
provider_name = self.get_requirement("tosca.relationships.TenantOfService", throw_exception=throw_exception)
if provider_name:
args["owner"] = self.get_xos_object(Service, throw_exception=throw_exception, name=provider_name)
return args
def get_existing_objs(self):
args = self.get_xos_args(throw_exception=False)
owner = args.get("provider", None)
if owner:
return [ self.get_xos_object(owner=owner) ]
return []
def postprocess(self, obj):
pass
def can_delete(self, obj):
return super(XOSSDNControllerServiceInstance, self).can_delete(obj)