1 # Copyright (C) 2021 Wind River Systems, Inc.
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
7 # http://www.apache.org/licenses/LICENSE-2.0
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.
16 from typing import Set
17 from o2ims.adapter import orm
18 from o2ims.domain import ocloud
20 class OcloudRepository(abc.ABC):
22 self.seen = set() # type: Set[ocloud.Ocloud]
24 def add(self, ocloud: ocloud.Ocloud):
28 def get(self, ocloudid) -> ocloud.Ocloud:
29 ocloud = self._get(ocloudid)
34 def update(self, ocloud: ocloud.Ocloud):
37 # def update_fields(self, ocloudid: str, updatefields: dict):
38 # self._update(ocloudid, updatefields)
41 def _add(self, ocloud: ocloud.Ocloud):
42 raise NotImplementedError
45 def _get(self, ocloudid) -> ocloud.Ocloud:
46 raise NotImplementedError
49 def _update(self, ocloud: ocloud.Ocloud):
50 raise NotImplementedError
53 class OcloudSqlAlchemyRepository(OcloudRepository):
54 def __init__(self, session):
56 self.session = session
58 def _add(self, ocloud: ocloud.Ocloud):
59 self.session.add(ocloud)
60 # self.session.add_all(ocloud.deploymentManagers)
62 def _get(self, ocloudid) -> ocloud.Ocloud:
63 return self.session.query(ocloud.Ocloud).filter_by(oCloudId=ocloudid).first()
65 def _update(self, ocloud: ocloud.Ocloud):
66 self.session.add(ocloud)
68 # def _update_fields(self, ocloudid: str, updatefields: dict):
69 # dmslist = updatefields.pop("deploymentManagers", None)
71 # self._update_dms_list(dmslist)
73 # self.session.query(ocloud.Ocloud).filter_by(oCloudId=ocloudid).update(updatefields)
75 # def _update_dms_list(self, dms_list: list):
76 # for dms in dms_list or []:
77 # self.session.query(ocloud.DeploymentManager).filter_by(deploymentManagerId=dms.deploymentManagerId).update(dms)