using System;
using System.Collections.Generic;
using System.Linq;
using System.ComponentModel;
using Matriks.Data.Identifiers;
using Matriks.Data.Symbol;
using Matriks.Engines;
using Matriks.Indicators;
using Matriks.Symbols;
using Matriks.AlgoTrader;
using Matriks.Trader.Core;
using Matriks.Trader.Core.Fields;
using Matriks.Trader.Core.TraderModels;
using Matriks.Lean.Algotrader.AlgoBase;
using Matriks.Lean.Algotrader.Models;
using Matriks.Lean.Algotrader.Trading;

namespace Matriks.Lean.Algotrader
{
	/*
	LinRegSlope(C,13)+100*(Mov(Mov( ROC(C,1,$),34,E),21,E)/Mov( Mov( Abs( ROC(C,1,$)),34,E),21,E))+100*(Mov(Mov(C-(.5*(HHV(H,13)+LLV(L,13))),21,E),3,E)/(.5*Mov(Mov(HHV(H,13)-LLV(L,13),21,E),3,E)))::0
	*/
	[IndicatorInformationAttribute("CCT", IndicatorDrawingArea.NewWindow)]
	[IndicatorLineInformationAttribute(new []
		{
			"cct"
		}, new []
		{
			"#FF0000"
		}, new []
		{
			true
		}, new []
		{
			5
		}, new []
		{
			1
		}

	)]

	public class CCT : MatriksIndicator
	{


		LowestLow lowestLow;
		HighestHigh highestHigh;
		ROC roc;
		MOV mov1, mov2, mov3, mov4, mov5, mov6, mov7, mov8;
		MOV C;
		LRS lrs;



		public sealed override void OnInit()
		{

			AddSymbol(Symbol, SymbolPeriod);

			C = MOVIndicator(Symbol, SymbolPeriod, OHLCType.Close, 1, MovMethod.Simple);

			lrs = LRSIndicator(Symbol, SymbolPeriod, OHLCType.Close, 13);
			roc = ROCIndicator(Symbol, SymbolPeriod, OHLCType.Close, 1);
			mov1 = MOVIndicator(roc, 34, MovMethod.Exponential);
			mov2 = MOVIndicator(mov1, 21, MovMethod.Exponential);
			mov3 = MOVIndicator(roc, 34, MovMethod.Exponential);
			mov4 = MOVIndicator(mov3, 21, MovMethod.Exponential);

			highestHigh = HighestHighIndicator(Symbol, SymbolPeriod, 13);
			lowestLow = LowestLowIndicator(Symbol, SymbolPeriod, 13);

			mov5 = MOVIndicator(roc, 21, MovMethod.Exponential);
			mov6 = MOVIndicator(mov3, 3, MovMethod.Exponential);

			mov7 = MOVIndicator(roc, 21, MovMethod.Exponential);
			mov8 = MOVIndicator(mov3, 3, MovMethod.Exponential);

		}


		public decimal a1 = 0, b1 = 0;
		public override void OnDataUpdate(int currentBar, decimal inputValue, DateTime barDateTime)
		{
			var barData = GetBarData();

			if (currentBar < 50)
			{
				SetLine(0, currentBar, 0);
				return;
			}

			mov3.Update(Math.Abs(roc.CurrentValue), currentBar, barDateTime, null);

			a1 = C.CurrentValue - (0.5m * (highestHigh.CurrentValue + lowestLow.CurrentValue));
			mov5.Update(a1, currentBar, barDateTime, null);

			b1 = highestHigh.CurrentValue - lowestLow.CurrentValue;
			mov7.Update(b1, currentBar, barDateTime, null);

			var result = lrs.CurrentValue + (100m * mov2.CurrentValue / mov4.CurrentValue) + (100m * mov5.CurrentValue / (0.5m * mov7.CurrentValue));


			SetLine(0, currentBar, result);
		}
	}
}