using System;
using cAlgo.API;
using cAlgo.API.Internals;
using cAlgo.API.Indicators;
using cAlgo.Indicators;

namespace cAlgo
{
    [Cloud("Yesterday's High", "Yesterday's Low")]
    [Indicator(IsOverlay = true, TimeZone = TimeZones.UTC, AccessRights = AccessRights.None)]
    public class MTFPivotChannels : Indicator
    {
        [Parameter("TimeFrame", DefaultValue = "Daily")]
        public TimeFrame timeFrame { get; set; }


        [Output("Pivot", LineColor = "White")]
        public IndicatorDataSeries Pivot { get; set; }

        [Output("Yesterday's Low", LineColor = "Cyan")]
        public IndicatorDataSeries YestLow { get; set; }

        [Output("Support 1", LineColor = "LawnGreen")]
        public IndicatorDataSeries Support1 { get; set; }

        [Output("Support 2", LineColor = "Lime")]
        public IndicatorDataSeries Support2 { get; set; }

        [Output("Support 3", LineColor = "Green")]
        public IndicatorDataSeries Support3 { get; set; }

        [Output("Yesterday's High", LineColor = "Cyan")]
        public IndicatorDataSeries YestHigh { get; set; }

        [Output("Resistance 1", LineColor = "Tomato")]
        public IndicatorDataSeries Resistance1 { get; set; }

        [Output("Resistance 2", LineColor = "Red")]
        public IndicatorDataSeries Resistance2 { get; set; }

        [Output("Resistance 3", LineColor = "DarkRed")]
        public IndicatorDataSeries Resistance3 { get; set; }

        private Bars customBars;
        private PivotChannels pivotChannels;

        protected override void Initialize()
        {
            customBars = MarketData.GetBars(timeFrame);
            pivotChannels = Indicators.GetIndicator<PivotChannels>(customBars.HighPrices, customBars.LowPrices, customBars.ClosePrices);
        }

        public override void Calculate(int index)
        {
            if (index == 0)
                return;

            int customIndex = customBars.OpenTimes.GetIndexByTime(Bars.OpenTimes[index]);

            Pivot[index] = pivotChannels.Pivot[customIndex];

            YestHigh[index] = pivotChannels.YestHigh[customIndex];
            YestLow[index] = pivotChannels.YestLow[customIndex];

            Resistance1[index] = pivotChannels.Resistance1[customIndex];
            Support1[index] = pivotChannels.Support1[customIndex];

            Resistance2[index] = pivotChannels.Resistance2[customIndex];
            Support2[index] = pivotChannels.Support2[customIndex];

            Resistance3[index] = pivotChannels.Resistance3[customIndex];
            Support3[index] = pivotChannels.Support3[customIndex];

        }
    }
}