blob: 3997db7a3a3323c589dd0e6635b77509910289b2 [file] [log] [blame]
Pingping Linece8a742017-10-03 16:39:23 -07001# Copyright 2017-present Open Networking Foundation
2#
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
6#
7# http://www.apache.org/licenses/LICENSE-2.0
8#
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.
14
15from xosresource import XOSResource
16from core.models import Tenant
17from services.vmme.models import VMMEVendor
18
19class XOSVMMEVendor(XOSResource):
20 provides = "tosca.nodes.VMMEVendor"
21 xos_model = VMMEVendor
22 name_field = None
23 copyin_props = ( "name",)
24
25 def get_xos_args(self, throw_exception=True):
26 args = super(XOSVMMEVendor, self).get_xos_args()
27
28 tenant_name = self.get_requirement("tosca.relationships.VendorOfTenant", throw_exception=throw_exception)
29 if tenant_name:
30 args["provider_tenant"] = self.get_xos_object(Tenant, throw_exception=throw_exception, name=tenant_name)
31
32 return args
33
34 def get_existing_objs(self):
35 args = self.get_xos_args(throw_exception=False)
36 provider_tenant = args.get("provider", None)
37 if provider_tenant:
38 return [ self.get_xos_object(provider_tenant=provider_tenant) ]
39 return []
40
41 def postprocess(self, obj):
42 pass
43
44 def can_delete(self, obj):
45 return super(XOSVMMEVendor, self).can_delete(obj)