def delete(self):
db_session = DbSession()
try:
db_session.delete(self)
db_session.commit()
except InvalidRequestError as e:
self.__cleanupDbSession(db_session, self.__class__.__name__)
except Exception as e:
db_session.rollback()
self.__logger.error(
"Could not delete from {} table in database".format(
self.__tablename__),
exc_info=True)
raise DbException(
"Could not delete from {} table in database".format(
self.__tablename__))
def delete(self):
db_session = DbSession()
db_session.expire_on_commit = True
try:
db_session.delete(self)
db_session.commit()
# Keep it detached
make_transient(self)
make_transient_to_detached(self)
except InvalidRequestError as e:
self.__cleanupDbSession(db_session, self.__class__.__name__)
except Exception as e:
db_session.rollback()
self.logger.error(
"Could not delete from {} table in database".format(
self.__tablename__),
exc_info=True)
raise DbException(
"Could not delete from {} table in database".format(
self.__tablename__))