using Aitex.Core.RT.IOCore;
using MECF.Framework.Common.Equipment;
using MECF.Framework.Common.IOCore;
using MECF.Framework.Common.PLC;
using MECF.Framework.RT.Core.IoProviders;
using MECF.Framework.Simulator.Core.IoProviders;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace FurnaceSimulator.Instances
{
    public class SimulatorPlc1 : SimulatorPlcService, IWcfPlcService
    {
        public SimulatorPlc1()
        {
            Module = ModuleName.System;
        }
    }
    public class SimulatorPlc2 : SimulatorPlcService, IWcfPlcService
    {
        public SimulatorPlc2()
        {
            Module = ModuleName.System;
            Name = "Heater";
        }
    }
    public class SimulatorPlc3 : SimulatorPlcService, IWcfPlcService
    {
        public SimulatorPlc3()
        {
            Module = ModuleName.System;
            Name = "GasLine1";
        }
    }

    public class SimulatorPlc4 : SimulatorPlcService, IWcfPlcService
    {
        public SimulatorPlc4()
        {
            Module = ModuleName.System;
            Name = "GasLine2";
        }
    }

    public class SimulatorPlc5 : SimulatorPlcService, IWcfPlcService
    {
        public SimulatorPlc5()
        {
            Module = ModuleName.System;
            Name = "GasLine3";
        }
    }

    public class SimulatorPlc6 : SimulatorPlcService, IWcfPlcService
    {
        public SimulatorPlc6()
        {
            Module = ModuleName.System;
            Name = "GasLine4";
        }
    }

    public class SimulatorPlc7 : SimulatorPlcService, IWcfPlcService
    {
        public SimulatorPlc7()
        {
            Module = ModuleName.System;
            Name = "GasLine6";
        }
    }

    public class SimulatorPlc8 : SimulatorPlcService, IWcfPlcService
    {
        public SimulatorPlc8()
        {
            Module = ModuleName.System;
            Name = "GasLine7";
        }
    }

    public class SimulatorPlc9 : SimulatorPlcService, IWcfPlcService
    {
        public SimulatorPlc9()
        {
            Module = ModuleName.System;
            Name = "GasLine8";
        }
    }

    public class SimulatorPlcService : IWcfPlcService
    {
        public ModuleName Module { get; set; }
        public string Name { get; set; } = "PM1";

        //diVariable=""  doVariable=""  aiVariable=""  aoVariable=""
        public bool CheckIsConnected()
        {
            return true;
        }

        public bool Read(string variable, out object data, string type, int length, out string reason)
        {
            reason = string.Empty;
            data = null;

            return true;
        }

        public bool WriteArrayElement(string variable, int index, object value, out string reason)
        {
            reason = string.Empty;
            return true;
        }

        public bool[] ReadDi(int offset, int size, out string reason)
        {
            bool[] result = IoManager.Instance.GetDiBuffer($"{Module}.{Name}")[0];

            reason = string.Empty;
            return result;
        }

        public float[] ReadAiFloat(int offset, int size, out string reason)
        {
            float[] result = IoManager.Instance.GetAiBufferFloat($"{Module}.{Name}")[0];

            reason = string.Empty;
            return result;
        }

        public int[] ReadAiInt(int offset, int size, out string reason)
        {
            reason = string.Empty;
            return null;
        }

        public short[] ReadAiInt16(int offset, int size, out string reason)
        {
            short[] result = IoManager.Instance.GetAiBuffer($"{Module}.{Name}")[0];
            reason = string.Empty;
            return result;
        }

        public bool WriteDo(int offset, bool[] buffer, out string reason)
        {
            reason = string.Empty;

            for (int i = 0; i < buffer.Length && i < IoManager.Instance.GetDoBuffer($"{Module}.{Name}")[0].Length; i++)
            {
                IoManager.Instance.GetDoBuffer($"{Module}.{Name}")[0][i] = buffer[i];
            }
            return true;
        }

        public bool WriteAoFloat(int offset, float[] buffer, out string reason)
        {
            reason = string.Empty;
            for (int i = 0; i < buffer.Length && i < IoManager.Instance.GetAoBufferFloat($"{Module}.{Name}")[0].Length; i++)
            {
                IoManager.Instance.GetAoBufferFloat($"{Module}.{Name}")[0][i] = buffer[i];
            }
            return true;
        }

        public bool WriteAoInt(int offset, int[] buffer, out string reason)
        {
            reason = string.Empty;
            return true;
        }

        public bool WriteAoInt16(int offset, short[] buffer, out string reason)
        {
            reason = string.Empty;

            for (int i = 0; i < buffer.Length && i < IoManager.Instance.GetAoBuffer($"{Module}.{Name}")[0].Length; i++)
            {
                IoManager.Instance.GetAoBuffer($"{Module}.{Name}")[0][i] = buffer[i];
            }
            return true;
        }

        public int Heartbeat(int counter)
        {
            return counter;
        }

    }
}