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.
15 from typing import List
17 from o2ims.domain import ocloud, subscription_obj, configuration_obj
18 from o2ims.domain.ocloud_repo import OcloudRepository, ResourceTypeRepository,\
19 ResourcePoolRepository, ResourceRepository, DeploymentManagerRepository
20 from o2ims.domain.subscription_repo import SubscriptionRepository
21 from o2ims.domain.configuration_repo import ConfigurationRepository
22 from o2common.helper import o2logging
23 logger = o2logging.get_logger(__name__)
26 class OcloudSqlAlchemyRepository(OcloudRepository):
27 def __init__(self, session):
29 self.session = session
31 def _add(self, ocloud: ocloud.Ocloud):
32 self.session.add(ocloud)
33 # self.session.add_all(ocloud.deploymentManagers)
35 def _get(self, ocloud_id) -> ocloud.Ocloud:
36 return self.session.query(ocloud.Ocloud).filter_by(
37 oCloudId=ocloud_id).first()
39 def _list(self) -> List[ocloud.Ocloud]:
40 return self.session.query(ocloud.Ocloud)
42 def _update(self, ocloud: ocloud.Ocloud):
43 self.session.add(ocloud)
46 class ResouceTypeSqlAlchemyRepository(ResourceTypeRepository):
47 def __init__(self, session):
49 self.session = session
51 def _add(self, resourceType: ocloud.ResourceType):
52 self.session.add(resourceType)
54 def _get(self, resource_type_id) -> ocloud.ResourceType:
55 return self.session.query(ocloud.ResourceType).filter_by(
56 resourceTypeId=resource_type_id).first()
58 def _list(self) -> List[ocloud.ResourceType]:
59 return self.session.query(ocloud.ResourceType)
61 def _update(self, resourceType: ocloud.ResourceType):
62 self.session.add(resourceType)
65 class ResourcePoolSqlAlchemyRepository(ResourcePoolRepository):
66 def __init__(self, session):
68 self.session = session
70 def _add(self, resourcePool: ocloud.ResourcePool):
71 self.session.add(resourcePool)
73 def _get(self, resource_pool_id) -> ocloud.ResourcePool:
74 return self.session.query(ocloud.ResourcePool).filter_by(
75 resourcePoolId=resource_pool_id).first()
77 def _list(self) -> List[ocloud.ResourcePool]:
78 return self.session.query(ocloud.ResourcePool)
80 def _update(self, resourcePool: ocloud.ResourcePool):
81 self.session.add(resourcePool)
84 class ResourceSqlAlchemyRepository(ResourceRepository):
85 def __init__(self, session):
87 self.session = session
89 def _add(self, resource: ocloud.Resource):
90 self.session.add(resource)
92 def _get(self, resource_id) -> ocloud.Resource:
93 # return self.session.query(ocloud.Resource).filter_by(
94 # resourceId=resource_id).first()
95 # topq = uow.session.query(orm.resource).filter(
96 # orm.resource.c.resourceId == resourceId).\
97 # cte('cte', recursive=True)
98 # bootomq = uow.session.query(orm.resource).join(
99 # topq, orm.resource.c.parentId == topq.c.resourceId)
100 # res = uow.session.query(topq.union(bootomq))
102 res = self.session.query(ocloud.Resource).filter_by(
103 resourceId=id).first()
105 query = self.session.query(ocloud.Resource).filter_by(
106 parentId=res.resourceId)
109 child = recursive(r.resourceId)
110 children.append(child)
111 res.set_children(children)
113 return recursive(resource_id)
115 def _list(self, resourcepool_id) -> List[ocloud.Resource]:
116 return self.session.query(ocloud.Resource).filter_by(
117 resourcePoolId=resourcepool_id)
119 def _update(self, resource: ocloud.Resource):
120 self.session.add(resource)
123 class DeploymentManagerSqlAlchemyRepository(DeploymentManagerRepository):
124 def __init__(self, session):
126 self.session = session
128 def _add(self, deployment_manager: ocloud.DeploymentManager):
129 self.session.add(deployment_manager)
131 def _get(self, deployment_manager_id) -> ocloud.DeploymentManager:
132 return self.session.query(ocloud.DeploymentManager).filter_by(
133 deploymentManagerId=deployment_manager_id).first()
135 def _list(self) -> List[ocloud.DeploymentManager]:
136 return self.session.query(ocloud.DeploymentManager)
138 def _update(self, deployment_manager: ocloud.DeploymentManager):
139 self.session.add(deployment_manager)
142 class SubscriptionSqlAlchemyRepository(SubscriptionRepository):
143 def __init__(self, session):
145 self.session = session
147 def _add(self, subscription: subscription_obj.Subscription):
148 self.session.add(subscription)
150 def _get(self, subscription_id) -> subscription_obj.Subscription:
151 return self.session.query(subscription_obj.Subscription).filter_by(
152 subscriptionId=subscription_id).first()
154 def _list(self) -> List[subscription_obj.Subscription]:
155 return self.session.query(subscription_obj.Subscription)
157 def _update(self, subscription: subscription_obj.Subscription):
158 self.session.add(subscription)
160 def _delete(self, subscription_id):
161 self.session.query(subscription_obj.Subscription).filter_by(
162 subscriptionId=subscription_id).delete()
165 class ConfigurationSqlAlchemyRepository(ConfigurationRepository):
166 def __init__(self, session):
168 self.session = session
170 def _add(self, configuration: configuration_obj.Configuration):
171 self.session.add(configuration)
173 def _get(self, configuration_id) -> configuration_obj.Configuration:
174 return self.session.query(configuration_obj.Configuration).filter_by(
175 configurationId=configuration_id).first()
177 def _list(self) -> List[configuration_obj.Configuration]:
178 return self.session.query(configuration_obj.Configuration)
180 def _update(self, configuration: configuration_obj.Configuration):
181 self.session.add(configuration)
183 def _delete(self, configuration_id):
184 self.session.query(configuration_obj.Configuration).filter_by(
185 configurationId=configuration_id).delete()