using System;
using System.Collections.Generic;

using Aitex.Core.RT.IOCore;
using Aitex.Core.Util;

namespace Aitex.Core.RT.IOCore
{
    public class Index<T> where T : class
    {
        public T this[string name]
        {
            get
            {
                return Singleton<IOGroupManager>.Instance.GetIO<T>(name);
            }
        }
    }

    public static class IO
    {
        public static Index<DIAccessor> DI = new Index<DIAccessor>();
        public static Index<DOAccessor> DO = new Index<DOAccessor>();
        public static Index<AIAccessor> AI = new Index<AIAccessor>();
        public static Index<AOAccessor> AO = new Index<AOAccessor>();


        public static bool CanSetDO(string doName, bool onOff, out string reason)
        {
            return Singleton<IOGroupManager>.Instance.CanSetDo(doName, onOff, out reason);
        }

        public static List<Tuple<int, int, string>> GetIONameList(string group, IOType ioType)
        {
            return Singleton<IOGroupManager>.Instance.GetIONameList(group, ioType);
        }

        /// <summary>
        /// IO表中的编号，数组偏移，IO名
        /// </summary>
        /// <param name="ioType"></param>
        /// <returns></returns>
        public static List<Tuple<int, int, string>> GetIONameList(IOType ioType)
        {
            return Singleton<IOGroupManager>.Instance.GetIONameList("local", ioType);
        }

        public static bool ReloadInterlockConfig(out string reason)
        {
            reason = "not implemented";
            return true;
            //return Singleton<IOGroupManager>.Instance.InitializeInterlock(out reason);
        }

        //public static void SetScale(string ioName, double logicalMin, double logicalMax, double physicalMin, double physicalMax)
        //{
        //    Singleton<IOGroupManager>.Instance.SetScale(ioName, logicalMin, logicalMax, physicalMin, physicalMax);
        //}

        //public static Dictionary<string, IOScale> GetScale()
        //{
        //    return Singleton<IOGroupManager>.Instance.GetScale();
        //}
    }     

}