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

namespace MaterialTraceability.Entity.DTO
{
    /// <summary>
    /// 信号获取步骤
    /// </summary>
    public sealed class SingalStep
    {

        /// <summary>
        /// 使用Lazy实现单例模式
        /// </summary>
        private static readonly Lazy<SingalStep> lazy = new Lazy<SingalStep>(() => new SingalStep());

        public static SingalStep Instance
        {
            get
            {
                return lazy.Value;
            }
        }

        private SingalStep() { }

        /// <summary>
        /// 放卷涨紧信号
        /// </summary>
        public bool upBegin { get; set; }

        /// <summary>
        /// 放卷位、正式生产信号(防呆、待定)
        /// </summary>
        public bool upProduction { get; set; }

        /// <summary>
        /// 放卷位、结束信号
        /// </summary>
        public bool upEnd { get; set; }

        /// <summary>
        /// 收卷位、涨紧信号
        /// </summary>
        public bool downBegin { get; set; }

        /// <summary>
        /// 收卷位、即将生产信号(涂布工位)
        /// </summary>
        public bool downProduction { get; set; }

        /// <summary>
        /// 收卷位、即将完工信号
        /// </summary>
        public bool downFinish { get; set; }

        /// <summary>
        /// 收卷位、结束信号
        /// </summary>
        public bool downEnd { get; set; }

        
    }
}