X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=o2ims%2Fadapter%2Focloud_repository.py;h=a02662928d036886ee63cc33afaa22d059d615b2;hb=7e21b8d5ceabc857812194f7a865066e4f13ad85;hp=32dced90b0f665d76507e58fb395ee1748292638;hpb=8be81dfad35b08c4de77168e885bb18253069771;p=pti%2Fo2.git diff --git a/o2ims/adapter/ocloud_repository.py b/o2ims/adapter/ocloud_repository.py index 32dced9..a026629 100644 --- a/o2ims/adapter/ocloud_repository.py +++ b/o2ims/adapter/ocloud_repository.py @@ -12,10 +12,14 @@ # See the License for the specific language governing permissions and # limitations under the License. -from typing import List -# from o2ims.adapter import orm -from o2ims.domain import ocloud -from o2ims.domain.ocloud_repo import OcloudRepository +from typing import List, Tuple + +from o2ims.domain import ocloud, subscription_obj +from o2ims.domain.ocloud_repo import OcloudRepository, ResourceTypeRepository,\ + ResourcePoolRepository, ResourceRepository, DeploymentManagerRepository +from o2ims.domain.subscription_repo import SubscriptionRepository +from o2common.helper import o2logging +logger = o2logging.get_logger(__name__) class OcloudSqlAlchemyRepository(OcloudRepository): @@ -27,13 +31,181 @@ class OcloudSqlAlchemyRepository(OcloudRepository): self.session.add(ocloud) # self.session.add_all(ocloud.deploymentManagers) - def _get(self, ocloudid) -> ocloud.Ocloud: + def _get(self, ocloud_id) -> ocloud.Ocloud: return self.session.query(ocloud.Ocloud).filter_by( - oCloudId=ocloudid).first() + oCloudId=ocloud_id).first() - def _list(self) -> List[ocloud.Ocloud]: - return self.session.query(ocloud.Ocloud).order_by( - ocloud.Ocloud.name).all() + def _list(self, *args) -> List[ocloud.Ocloud]: + return self.session.query(ocloud.Ocloud).filter(*args).order_by( + 'oCloudId') def _update(self, ocloud: ocloud.Ocloud): self.session.add(ocloud) + + +class ResouceTypeSqlAlchemyRepository(ResourceTypeRepository): + def __init__(self, session): + super().__init__() + self.session = session + + def _add(self, resourceType: ocloud.ResourceType): + self.session.add(resourceType) + + def _get(self, resource_type_id) -> ocloud.ResourceType: + return self.session.query(ocloud.ResourceType).filter_by( + resourceTypeId=resource_type_id).first() + + def _get_by_name(self, resource_type_name) -> ocloud.ResourceType: + return self.session.query(ocloud.ResourceType).filter_by( + name=resource_type_name).first() + + def _list(self, *args, **kwargs) -> Tuple[int, List[ocloud.ResourceType]]: + size = kwargs.pop('limit') if 'limit' in kwargs else None + offset = kwargs.pop('start') if 'start' in kwargs else 0 + + result = self.session.query(ocloud.ResourceType).filter( + *args).order_by('resourceTypeId') + count = result.count() + if size is not None and size != -1: + return (count, result.limit(size).offset(offset)) + return (count, result) + + def _update(self, resourceType: ocloud.ResourceType): + self.session.add(resourceType) + + +class ResourcePoolSqlAlchemyRepository(ResourcePoolRepository): + def __init__(self, session): + super().__init__() + self.session = session + + def _add(self, resourcePool: ocloud.ResourcePool): + self.session.add(resourcePool) + + def _get(self, resource_pool_id) -> ocloud.ResourcePool: + return self.session.query(ocloud.ResourcePool).filter_by( + resourcePoolId=resource_pool_id).first() + + def _list(self, *args, **kwargs) -> Tuple[int, List[ocloud.ResourcePool]]: + size = kwargs.pop('limit') if 'limit' in kwargs else None + offset = kwargs.pop('start') if 'start' in kwargs else 0 + + result = self.session.query(ocloud.ResourcePool).filter( + *args).order_by('resourcePoolId') + count = result.count() + if size is not None and size != -1: + return (count, result.limit(size).offset(offset)) + return (count, result) + + def _update(self, resourcePool: ocloud.ResourcePool): + self.session.add(resourcePool) + + +class ResourceSqlAlchemyRepository(ResourceRepository): + def __init__(self, session): + super().__init__() + self.session = session + + def _add(self, resource: ocloud.Resource): + self.session.add(resource) + + def _get(self, resource_id) -> ocloud.Resource: + # return self.session.query(ocloud.Resource).filter_by( + # resourceId=resource_id).first() + # topq = uow.session.query(orm.resource).filter( + # orm.resource.c.resourceId == resourceId).\ + # cte('cte', recursive=True) + # bootomq = uow.session.query(orm.resource).join( + # topq, orm.resource.c.parentId == topq.c.resourceId) + # res = uow.session.query(topq.union(bootomq)) + def recursive(id): + res = self.session.query(ocloud.Resource).filter_by( + resourceId=id).first() + if res is not None: + query = self.session.query(ocloud.Resource).filter_by( + parentId=res.resourceId) + children = [] + for r in query: + child = recursive(r.resourceId) + children.append(child) + res.set_children(children) + return res + return recursive(resource_id) + + def _list(self, resourcepool_id, *args, **kwargs) -> \ + Tuple[int, List[ocloud.Resource]]: + if 'sort' in kwargs: + kwargs.pop('sort') + size = kwargs.pop('limit') if 'limit' in kwargs else None + offset = kwargs.pop('start') if 'start' in kwargs else 0 + + args1 = args + (ocloud.Resource.resourcePoolId == resourcepool_id,) + result = self.session.query(ocloud.Resource).filter( + *args1).order_by('resourceId') + count = result.count() + if size is not None and size != -1: + return (count, result.limit(size).offset(offset)) + return (count, result) + + def _update(self, resource: ocloud.Resource): + self.session.add(resource) + + +class DeploymentManagerSqlAlchemyRepository(DeploymentManagerRepository): + def __init__(self, session): + super().__init__() + self.session = session + + def _add(self, deployment_manager: ocloud.DeploymentManager): + self.session.add(deployment_manager) + + def _get(self, deployment_manager_id) -> ocloud.DeploymentManager: + return self.session.query(ocloud.DeploymentManager).filter_by( + deploymentManagerId=deployment_manager_id).first() + + def _list(self, *args, **kwargs) -> Tuple[int, + List[ocloud.DeploymentManager]]: + size = kwargs.pop('limit') if 'limit' in kwargs else None + offset = kwargs.pop('start') if 'start' in kwargs else 0 + + result = self.session.query(ocloud.DeploymentManager).filter( + *args).order_by('deploymentManagerId') + count = result.count() + if size is not None and size != -1: + return (count, result.limit(size).offset(offset)) + return (count, result) + + def _update(self, deployment_manager: ocloud.DeploymentManager): + self.session.add(deployment_manager) + + +class SubscriptionSqlAlchemyRepository(SubscriptionRepository): + def __init__(self, session): + super().__init__() + self.session = session + + def _add(self, subscription: subscription_obj.Subscription): + self.session.add(subscription) + + def _get(self, subscription_id) -> subscription_obj.Subscription: + return self.session.query(subscription_obj.Subscription).filter_by( + subscriptionId=subscription_id).first() + + def _list(self, *args, **kwargs) -> \ + Tuple[int, List[subscription_obj.Subscription]]: + size = kwargs.pop('limit') if 'limit' in kwargs else None + offset = kwargs.pop('start') if 'start' in kwargs else 0 + + result = self.session.query(subscription_obj.Subscription).filter( + *args).order_by('subscriptionId') + count = result.count() + if size is not None and size != -1: + return (count, result.limit(size).offset(offset)) + return (count, result) + + def _update(self, subscription: subscription_obj.Subscription): + self.session.add(subscription) + + def _delete(self, subscription_id): + self.session.query(subscription_obj.Subscription).filter_by( + subscriptionId=subscription_id).delete()