letsdo.py 文件源码

def work_on(task_id=0, start_time_str=None):
    '''Start given task id'''
    tasks = get_tasks(condition=lambda x: x.tid == task_id)
    tasks = group_task_by(tasks, group='name')
    if not tasks:
        LOGGER.error("could not find task ID '%s'", task_id)
    else:
        task = tasks[0]
        start_time = None
        if start_time_str:
            date_str = datetime.strftime(datetime.today(),
                                         '%Y-%m-%d')
            start_time = date_str + ' ' + start_time_str

        Task(task.name, start_str=start_time).start()