using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace SKMC.Api.Process.Model
{
    /// <summary>
    /// 路由分支步骤
    /// </summary>
    public class ProcessRouteStep : ProcessStep
    {
        /// <summary>
        /// 循环扫码间隔时间(ms)
        /// </summary>
        public int CT { get; set; } = 100;

        /// <summary>
        /// 路由分支动作, 该动作通常包含分支判断与Step跳转
        /// <return>true表示分支结束, false表示未结束</return>
        /// </summary>
        public Func<bool> Routes { get; set; }

        public ProcessRouteStep()
        {
            Actions = () =>
            {
                while (true)
                {
                    Thread.Sleep(CT);
                    if (ProcessStation.CheckTaskCancelled()) return;
                    if (Routes != null && Routes.Invoke()) return;
                }
            };
        }
    }
}