+
+
+class RegistrationSqlAlchemyRepository(RegistrationRepository):
+ def __init__(self, session):
+ super().__init__()
+ self.session = session
+
+ def _add(self, registration: subscription_obj.Registration):
+ self.session.add(registration)
+
+ def _get(self, registration_id) -> subscription_obj.Registration:
+ return self.session.query(subscription_obj.Registration).filter_by(
+ registrationId=registration_id).first()
+
+ def _list(self) -> List[subscription_obj.Registration]:
+ return self.session.query(subscription_obj.Registration)
+
+ def _update(self, registration: subscription_obj.Registration):
+ self.session.add(registration)
+
+ def _delete(self, registration_id):
+ self.session.query(subscription_obj.Registration).filter_by(
+ registrationId=registration_id).delete()