using Aitex.Core.RT.SCCore;
using Aitex.Core.Util;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace athosRT.Devices.EFEM.Task
{
    public class TaskT<T> : ITaskT, ICloneable where T : ITask, new()
    {
        private T _imp = default(T);
        private double _deley = Convert.ToDouble(SC.GetValue<int>("System.TimeLimitEfemComandDelay"));
        private DeviceTimer _timer = new DeviceTimer();
        private string _cmd;
        private string[] _args;
        private EfemCommandType _commandType;
        private EfemCommand _commandName;

        public bool HasInfoMessage
        {
            get => _imp.HasInfoMessage;
            set
            {
            }
        }

        public bool IsAcked => true;

        public bool IsWaitAck => false;

        public EfemCommandType CommandType => _commandType;

        public EfemCommand CommandName => _commandName;

        public string CommandData { get; set; }

        public TaskT(EfemCommandType type, EfemCommand cmd)
        {
            _commandType = type;
            _commandName = cmd;
            _imp = new T();
            _deley = 6000;//目前统一时间 后需要将每一个task都设计为各自的时间
        }

        public bool Ack(EfemCommandType type, EfemCommand cmd, params string[] args) => true;

        public bool Execute(out string result, string cmd, params string[] args)
        {
            result = string.Empty;
            _cmd = cmd.Substring(4);
            if (!_imp.Execute(out result, args))
            {
                result = string.Format("CAN:{0}|{1}", (object)_cmd, (object)result);
                return false;
            }
            _args = new string[args.Length];
            args.CopyTo((Array)_args, 0);
            _timer.Start(_deley * 1000.0);
            result = string.Format("ACK:{0}", (object)_cmd);
            return true;
        }

        public bool? Monitor(out string result, params string[] args)
        {
            result = string.Empty;
            bool? nullable = _imp.Monitor(out result, _args);
            if (nullable.HasValue)
            {
                this._timer.Stop();
                if (nullable.Value)
                {
                    result = !string.IsNullOrEmpty(result) ? string.Format("INF:{0}/{1}", (object)this._cmd, (object)result) : string.Format("INF:{0}", (object)this._cmd);
                    return new bool?(true);
                }
                result = string.Format("ABS:{0}|ERROR/{1}/{2}", (object)this._cmd, (object)result, (object)"");
                return new bool?(true);
            }
            if (!this._timer.IsTimeout())
                return new bool?();
            this._timer.Stop();
            result = string.Format("ABS:{0}|ERROR/{1}/{2}", (object)this._cmd, (object)"TIMEOUT", (object)"TIMEOUT");
            return new bool?(false);
        }

        public object Clone() => MemberwiseClone();
    }
}