neutron/neutron/objects/flavor.py

97 lines
3.1 KiB
Python

# Copyright (c) 2016 Intel Corporation.
# All Rights Reserved.
#
# 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 neutron_lib.objects import common_types
from oslo_versionedobjects import fields as obj_fields
from neutron.db.models import flavor as models
from neutron.objects import base
@base.NeutronObjectRegistry.register
class FlavorServiceProfileBinding(base.NeutronDbObject):
# Version 1.0: Initial version
VERSION = '1.0'
db_model = models.FlavorServiceProfileBinding
primary_keys = ['flavor_id', 'service_profile_id']
fields = {
'flavor_id': common_types.UUIDField(),
'service_profile_id': common_types.UUIDField(),
}
@base.NeutronObjectRegistry.register
class ServiceProfile(base.NeutronDbObject):
# Version 1.0: Initial version
VERSION = '1.0'
db_model = models.ServiceProfile
synthetic_fields = ['flavor_ids']
fields = {
'id': common_types.UUIDField(),
'description': obj_fields.StringField(nullable=True),
'driver': obj_fields.StringField(),
'enabled': obj_fields.BooleanField(default=True),
'metainfo': obj_fields.StringField(nullable=True),
'flavor_ids': common_types.SetOfUUIDsField(nullable=True, default=None)
}
def from_db_object(self, db_obj):
super(ServiceProfile, self).from_db_object(db_obj)
if db_obj.get('flavors', []):
self.flavor_ids = {
fl.flavor_id
for fl in db_obj.flavors
}
else:
self.flavor_ids = set()
self.obj_reset_changes(['flavor_ids'])
@base.NeutronObjectRegistry.register
class Flavor(base.NeutronDbObject):
# Version 1.0: Initial version
VERSION = '1.0'
db_model = models.Flavor
synthetic_fields = ['service_profile_ids']
fields = {
'id': common_types.UUIDField(),
'name': obj_fields.StringField(nullable=True),
'description': obj_fields.StringField(nullable=True),
'enabled': obj_fields.BooleanField(default=True),
'service_type': obj_fields.StringField(nullable=True),
'service_profile_ids': common_types.SetOfUUIDsField(nullable=True,
default=None)
}
def from_db_object(self, db_obj):
super(Flavor, self).from_db_object(db_obj)
if db_obj.get('service_profiles', []):
self.service_profile_ids = {
sp.service_profile_id
for sp in db_obj.service_profiles
}
else:
self.service_profile_ids = set()
self.obj_reset_changes(['service_profile_ids'])