Python QueryHelper.delete_destination示例

示例#1

文件： dao.py 项目： jlebleu/xivo-dao

def delete(session, func_key):
    helper = QueryHelper(session)
    func_key_query = helper.delete_func_key(func_key.id)
    destination_query = helper.delete_destination(func_key.destination,
                                                  func_key.destination_id)

    with commit_or_abort(session, DataError.on_delete, 'FuncKey'):
        destination_query.delete()
        func_key_query.delete()

示例#2

文件： dao.py 项目： jaunis/xivo-dao

def delete(session, func_key):
    helper = QueryHelper(session)
    func_key_query = helper.delete_func_key(func_key.id)
    destination_query = helper.delete_destination(func_key.destination,
                                                  func_key.destination_id)

    with commit_or_abort(session, ElementDeletionError, 'FuncKey'):
        destination_query.delete()
        func_key_query.delete()