/// <summary>
        ///     添加定时任务
        /// </summary>
        /// <param name="week">星期</param>
        /// <param name="hour">指定时间</param>
        /// <param name="minute">指定时间</param>
        /// <param name="second">指定时间</param>
        /// <param name="callbacks">执行的方法</param>
        public void AddTiming(DayOfWeek week, int hour, int minute, int second, params TaskEntity[] callbacks)
        {
            var cycle = new TaskCycle {
                TimeType = EumTimeType.Timing, Tasks = callbacks, Week = week, Hour = hour, Minute = minute, Second = second
            };

            foreach (var taskEntity in callbacks)
            {
                taskEntity.TaskCycle = cycle;
            }
            _taskList.Add(cycle);
        }
        /// <summary>
        ///     添加间隔任务
        /// </summary>
        /// <param name="callbacks">执行的方法</param>
        /// <param name="day">间隔时间</param>
        /// <param name="hour">间隔时间</param>
        /// <param name="minute">间隔时间</param>
        /// <param name="second">间隔时间</param>
        /// <param name="millisecond">间隔时间</param>
        public void AddInterval(int day, int hour, int minute, int second, int millisecond, params TaskEntity[] callbacks)
        {
            var cycle = new TaskCycle {
                TimeType = EumTimeType.Interval, Tasks = callbacks, Day = day, Hour = hour, Minute = minute, Second = second, Millisecond = millisecond
            };

            foreach (var taskEntity in callbacks)
            {
                taskEntity.TaskCycle = cycle;
            }
            _taskList.Add(cycle);
        }
        private string ConvertShow(TaskCycle task)
        {
            var str = new StringBuilder();

            if (task.TimeType == EumTimeType.Timing)
            {
                str.Append(task.Day > 0 ? $"每月{task.Day}号" : $"每天");
                str.Append($"{task.Hour}时{task.Minute}分{task.Second}秒");
            }
            else
            {
                str.Append($"每隔");
                if (task.Day > 0)
                {
                    str.Append($"{task.Day}天");
                }
                if (task.Hour > 0)
                {
                    str.Append($"{task.Hour}时");
                }
                if (task.Minute > 0)
                {
                    str.Append($"{task.Minute}分");
                }
                if (task.Second > 0)
                {
                    str.Append($"{task.Second}秒");
                }
                if (task.Millisecond > 0)
                {
                    str.Append($"{task.Millisecond}毫秒");
                }
            }

            return(str + "执行");
        }