Sic.Framework-Nanjing-Baishi/MECF.Framework.Common/MECF/Framework/Common/Fsm/ModuleFsmDevice.cs

using System;
using System.Collections.Generic;
using System.Linq;
using Aitex.Core.RT.Routine;
using Aitex.Core.RT.SCCore;

namespace MECF.Framework.Common.Fsm
{
	/// <summary>
	/// Ӧ<><D3A6><EFBFBD>ڹ<EFBFBD><DAB9><EFBFBD>ģ<EFBFBD>飨Module<6C><65>״̬<D7B4><CCAC><EFBFBD>Ķ<EFBFBD><C4B6><EFBFBD><EFBFBD><EFBFBD>
	/// </summary>
	/// <remarks>
	/// ģ<>飨Module<6C><65><EFBFBD><EFBFBD>ϵͳ<CFB5><CDB3>Ϊһ<CEAA><D2BB><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD>Ԫ<EFBFBD><D4AA><EFBFBD><EFBFBD>ӦӲ<D3A6><D3B2>ϵͳ<CFB5>Ŀ<EFBFBD><C4BF>Ƶ<EFBFBD>Ԫ<EFBFBD><D4AA>
	/// <br/>
	/// ͨ<><CDA8>һ<EFBFBD><D2BB>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>豸<EFBFBD><E8B1B8>Device<63><65><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><CDA8>Routine<6E>ṩ<EFBFBD><E1B9A9><EFBFBD><EFBFBD>ԭ<EFBFBD><D4AD><EFBFBD>Եĸ<D4B5><C4B8>ֲ<EFBFBD><D6B2><EFBFBD><EFBFBD><EFBFBD>
	/// <20>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD><EFBFBD>в<EFBFBD>ͬ<EFBFBD><CDAC>ģ<EFBFBD>鹹<EFBFBD>ɣ<EFBFBD><C9A3><EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD>µ<EFBFBD>Routine<6E><65><EFBFBD>ɸ<EFBFBD><C9B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܶ<EFBFBD><DCB6><EFBFBD><EFBFBD><EFBFBD>
	/// <20><><EFBFBD><EFBFBD>Routine<6E><65>ϸ<EFBFBD>ڣ<EFBFBD><DAA3><EFBFBD><EFBFBD>ο<EFBFBD><see cref="ModuleRoutine"/><3E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	/// <br/>
	/// ģ<><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬<D7B4><CCAC><EFBFBD><EFBFBD>FSM<53><4D><EFBFBD><EFBFBD><EFBFBD>й<EFBFBD><D0B9><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬ת<CCAC><D7AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬ת<CCAC><D7AA><EFBFBD><EFBFBD><EFBFBD>ɣ<EFBFBD>
	/// ״̬<D7B4><CCAC>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD>Ч<EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD>Ĺ<EFBFBD><C4B9><EFBFBD>״̬<D7B4><CCAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڹ<EFBFBD><DAB9><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD>ġ<EFBFBD><C4A1>ȶ<EFBFBD><C8B6><EFBFBD>ϵͳ<CFB5>ܹ<EFBFBD><DCB9><EFBFBD>
	/// </remarks>
	public class ModuleFsmDevice : FsmDevice
	{
        #region Variables

        /// <summary>
        /// <20><>ģ<EFBFBD>鷢<EFBFBD><E9B7A2><EFBFBD>쳣ʱ<ECB3A3><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><C2BC><EFBFBD>
        /// </summary>
        /// <remarks>
        /// ͨ<><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>£<EFBFBD><C2A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬<D7B4><CCAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Error<6F><72>Alarm<72><6D>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD>ʹ״̬<D7B4><CCAC>ת<EFBFBD><D7AA><EFBFBD><EFBFBD>Error<6F><72>Alarm״̬<D7B4><CCAC>
        /// </remarks>
        public event EventHandler<string> OnEnterError;

        private readonly Queue<IRoutine> _qRoutines;

		#endregion

        #region Constructors

		/// <summary>
		/// <20><><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD>Ķ<EFBFBD><C4B6><EFBFBD>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD>
		/// </summary>
		public ModuleFsmDevice()
        {
            _qRoutines = new Queue<IRoutine>();
        }

		#endregion

        #region Properties

		/// <summary>
		/// <20><><EFBFBD>ص<EFBFBD>ǰģ<C7B0><C4A3><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD>ϵͳ<CFB5><CDB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>á<EFBFBD>
		/// </summary>
		public bool IsInstalled
		{
			get
			{
				if (!SC.ContainsItem("System.SetUp.Is" + base.Module + "Installed"))
				{
					return true;
				}
				return SC.GetValue<bool>("System.SetUp.Is" + base.Module + "Installed");
			}
		}

		/// <summary>
		/// <20><><EFBFBD>û򷵻ص<F2B7B5BB>ǰģ<C7B0><C4A3><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD>ߡ<EFBFBD>
		/// </summary>
		public bool IsOnline { get; set; }

		/// <summary>
		/// <20><><EFBFBD>ص<EFBFBD>ǰ<EFBFBD>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>ִ<EFBFBD>е<EFBFBD>Routine<6E><65><EFBFBD>жӡ<D0B6>
		/// </summary>
		protected Queue<IRoutine> QueueRoutine => _qRoutines;

		#endregion

        #region Methods

		/// <summary>
		/// <20><>ʼ<EFBFBD><CABC>ģ<EFBFBD>顣
		/// </summary>
		/// <returns></returns>
		public override bool Initialize()
		{
            return base.Initialize();
		}

		/// <summary>
		/// ʹ<><CAB9>ָ<EFBFBD><D6B8><EFBFBD>IJ<EFBFBD><C4B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Routine<6E><65>
		/// </summary>
		/// <param name="routine">Routine<6E><65><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD></param>
		/// <param name="args">
		/// Routine<6E><65><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
		/// <remarks>
		/// <20>ò<EFBFBD><C3B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ᴫ<EFBFBD>ݸ<EFBFBD>Routine<6E><65>Start()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
		/// </remarks>
		/// </param>
		/// <returns>
		/// <see cref="Result"/>
		/// <br/>
		/// Routine<6E><65>ִ<EFBFBD><D6B4>״̬<D7B4><CCAC></returns>
		public Result StartRoutine(IRoutine routine, params object[] args)
		{
			QueueRoutine.Clear();
			QueueRoutine.Enqueue(routine);
			return QueueRoutine.Peek().Start(args);
		}

        /// <summary>
        /// <20><><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>Routine<6E><65>
        /// </summary>
        /// <param name="routine">Routine<6E><65><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD></param>
        /// <returns>
        /// <see cref="Result"/>
        /// <br/>
        /// Routine<6E><65>ִ<EFBFBD><D6B4>״̬<D7B4><CCAC></returns>
        public Result StartRoutine(IRoutine routine)
		{
			QueueRoutine.Clear();
			QueueRoutine.Enqueue(routine);
			return QueueRoutine.Peek().Start();
		}

        /// <summary>
        /// <20><><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><D0B6>е<EFBFBD>Routine<6E><65>
        /// </summary>
        /// <remarks>
        /// <20><>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD>ִ<EFBFBD>е<EFBFBD>Routine<6E><65><EFBFBD>ӵ<EFBFBD><see cref="QueueRoutine"/><3E><><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD>
        /// </remarks>
        /// <returns>
        /// <see cref="Result"/>
        /// <br/>
        /// Routine<6E><65>ִ<EFBFBD><D6B4>״̬<D7B4><CCAC>
        /// </returns>
        public Result StartRoutine()
		{
			if (_qRoutines.Count == 0)
			{
				return Result.DONE;
			}
			var result = Result.DONE;
			var list = _qRoutines.ToList();
			for (int i = 0; i < list.Count; _qRoutines.Dequeue(), i++)
			{
				switch (list[i].Start())
				{
				case Result.DONE:
					continue;
				case Result.FAIL:
					return Result.FAIL;
				}
				break;
			}
			return Result.RUN;
		}

        /// <summary>
        /// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɨ<EFBFBD><C9A8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ִ<EFBFBD>е<EFBFBD>Routine<6E><65>
        /// </summary>
        /// <returns>
        /// <see cref="Result"/>
        /// <br/>
        /// Routine<6E><65>ִ<EFBFBD><D6B4>״̬<D7B4><CCAC>
        /// </returns>
        public Result MonitorRoutine()
		{
			if (_qRoutines.Count == 0)
			{
				return Result.DONE;
			}
			var routine = _qRoutines.Peek();
			var result = routine.Monitor();
			if (result == Result.DONE)
			{
				_qRoutines.Dequeue();
				var list = _qRoutines.ToList();
				for (var i = 0; i < list.Count; _qRoutines.Dequeue(), i++)
				{
					result = list[i].Start();
					switch (result)
					{
					case Result.DONE:
						continue;
					case Result.FAIL:
						return Result.FAIL;
					}
					break;
				}
			}
			return result;
		}

		/// <summary>
		/// <20><>ֹ<EFBFBD><D6B9>ǰģ<C7B0><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ִ<EFBFBD>е<EFBFBD>Routine<6E><65>
		/// </summary>
		public void AbortRoutine()
		{
			if (_qRoutines != null)
			{
				_qRoutines.Peek().Abort();
				_qRoutines.Clear();
			}
		}

		/// <summary>
		/// <20><><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD>쳣<EFBFBD>¼<EFBFBD><C2BC><EFBFBD>
		/// </summary>
		/// <param name="module"></param>
		protected virtual void InvokeOnEnterError(string module)
		{
			OnEnterError?.Invoke(this, module);
		}

        #endregion

    }
}