#undef BatteriesAllowed

using InnovEnergy.App.SaliMax.Controller;
using InnovEnergy.App.SaliMax.Log;
using InnovEnergy.Lib.Utils;

namespace InnovEnergy.App.SaliMax;

public static class Topology
{
    public static void Print(StatusRecord s)
    {
        const String chargingSeparator = ">>>>>>>>>>";
        const String dischargingSeparator = "<<<<<<<<<";
        const Int32  height = 25;


        var pwr = s.InverterStatus!.Ac.ActivePower;
        var pvPower = (s.AmptStatus!.Devices[0].Dc.Voltage * s.AmptStatus.Devices[0].Dc.Current + s.AmptStatus!.Devices[1].Dc.Voltage * s.AmptStatus.Devices[1].Dc.Current).Round0(); // TODO using one Ampt
        var loadPower = Utils.Round3((s.GridMeterStatus!.ActivePowerL123 + pwr)); // it's a + because the pwr is inverted

        var gridSeparator = s.GridMeterStatus!.ActivePowerL123 > 0 ? chargingSeparator : dischargingSeparator;
        var inverterSeparator = -pwr > 0 ? chargingSeparator : dischargingSeparator;
        var dcSeparator = -s.DcDcStatus!.Dc.Power > 0 ? chargingSeparator : dischargingSeparator;
#if BatteriesAllowed        
        var battery1Separator = s.BatteriesStatus[0]!.Power > 0 ? chargingSeparator : dischargingSeparator;
        var battery2Separator = s.BatteriesStatus[1]!.Power > 0 ? chargingSeparator : dischargingSeparator;
#endif

        ////////////////// Grid //////////////////////
        var boxGrid = AsciiArt.CreateBox
        (
            "Grid",
            s.GridMeterStatus.Ac.L1.Voltage.V(),
            s.GridMeterStatus.Ac.L2.Voltage.V(),
            s.GridMeterStatus.Ac.L3.Voltage.V()
        ).AlignCenterVertical(height);

        var gridAcBusArrow = AsciiArt.CreateHorizontalArrow(s.GridMeterStatus!.ActivePowerL123.Round0(), gridSeparator)
            .AlignCenterVertical(height);


        ////////////////// Ac Bus //////////////////////
        var boxAcBus = AsciiArt.CreateBox
        (
            "AC Bus",
            s.InverterStatus.Ac.L1.Voltage.V(),
            s.InverterStatus.Ac.L2.Voltage.V(),
            s.InverterStatus.Ac.L3.Voltage.V()
        );

        var boxLoad = AsciiArt.CreateBox
        (
            "",
            "LOAD",
            ""
        );

        var loadRect = StringUtils.AlignBottom(CreateRect(boxAcBus, boxLoad, loadPower), height);

        var acBusInvertArrow = AsciiArt.CreateHorizontalArrow(-pwr.Round0(), inverterSeparator)
            .AlignCenterVertical(height);

        //////////////////// Inverter /////////////////////////
        var inverterBox = AsciiArt.CreateBox
        (
            "",
            "Inverter",
            ""
        ).AlignCenterVertical(height);

        var inverterArrow = AsciiArt.CreateHorizontalArrow(-pwr.Round0(), inverterSeparator)
            .AlignCenterVertical(height);


        //////////////////// DC Bus /////////////////////////
        var dcBusBox = AsciiArt.CreateBox
        (
            "DC Bus",
            (s.InverterStatus.ActualDcLinkVoltageLowerHalfExt + s.InverterStatus.ActualDcLinkVoltageUpperHalfExt).V(),
            ""
        );

        var pvBox = AsciiArt.CreateBox
        (
            "MPPT",
            ((s.AmptStatus!.Devices[0].Dc.Voltage + s.AmptStatus!.Devices[1].Dc.Voltage) / 2).Round0().V(),
            ""
        );

        var pvRect = StringUtils.AlignTop(CreateRect(pvBox, dcBusBox, pvPower), height);

        var dcBusArrow = AsciiArt.CreateHorizontalArrow(-s.DcDcStatus!.Dc.Power, dcSeparator)
            .AlignCenterVertical(height);

        //////////////////// Dc/Dc /////////////////////////
        var dcBox = AsciiArt.CreateBox
        (
            "Dc/Dc",
            s.DcDcStatus.BatteryVoltage.V(),
            ""
        ).AlignCenterVertical(height);
#if BatteriesAllowed   
        var dcArrow1 = AsciiArt.CreateHorizontalArrow(s.BatteriesStatus[0]!.Power.Round0(), battery1Separator);
        var dcArrow2 = AsciiArt.CreateHorizontalArrow(s.BatteriesStatus[1]!.Power.Round0(), battery2Separator);
#else
        var dcArrow1 ="";
        var dcArrow2 = "";
        var dcArrowRect = StringUtils.AlignCenterVertical(CreateRect(dcArrow1, dcArrow2), height);
#endif


#if BatteriesAllowed   
        
        //////////////////// Batteries /////////////////////////
        var battery1Box = AsciiArt.CreateBox
        (
            "Battery 1",
            s.BatteriesStatus[0].Voltage.V(),
            s.BatteriesStatus[0].Soc.Percent(),
            s.BatteriesStatus[0].Temperature.Celsius()
        );

        var battery2Box = AsciiArt.CreateBox
        (
            "Battery 2",
            s.BatteriesStatus[1].Voltage.V(),
            s.BatteriesStatus[1].Soc.Percent(),
            s.BatteriesStatus[1].Temperature.Celsius()
        );
        
        var batteryRect = CreateRect(battery1Box, battery2Box).AlignCenterVertical(height);

        var avgBatteryBox = AsciiArt.CreateBox
        (
            "Batteries",
            s.AvgBatteriesStatus!.Voltage.V(),
            s.AvgBatteriesStatus.Soc.Percent(),
            s.AvgBatteriesStatus.Temperature.Celsius()
        ).AlignCenterVertical(height);


        var topology = boxGrid.SideBySideWith(gridAcBusArrow, "")
                              .SideBySideWith(loadRect, "")
                              .SideBySideWith(acBusInvertArrow, "")
                              .SideBySideWith(inverterBox, "")
                              .SideBySideWith(inverterArrow, "")
                              .SideBySideWith(pvRect, "")
                              .SideBySideWith(dcBusArrow, "")
                              .SideBySideWith(dcBox, "")
                              .SideBySideWith(dcArrowRect, "")
                              .SideBySideWith(batteryRect, "")
                              .SideBySideWith(avgBatteryBox, "")+ "\n";
#else
        var topology = boxGrid.SideBySideWith(gridAcBusArrow, "")
                              .SideBySideWith(loadRect, "")
                              .SideBySideWith(acBusInvertArrow, "")
                              .SideBySideWith(inverterBox, "")
                              .SideBySideWith(inverterArrow, "")
                              .SideBySideWith(pvRect, "")
                              .SideBySideWith(dcBusArrow, "")
                              .SideBySideWith(dcBox, "")+ "\n";
#endif
        Console.WriteLine(topology);
    }
    
    private static String CreateRect(String boxTop, String boxBottom, Decimal power)
    {
        var powerArrow = AsciiArt.CreateVerticalArrow(power);
        var boxes = new[] { boxTop, powerArrow, boxBottom };
        var maxWidth = boxes.Max(l => l.Width());

        var rect = boxes.Select(l => l.AlignCenterHorizontal(maxWidth)).JoinLines();
        return rect;
    }

    private static String CreateRect(String boxTop, String boxBottom)
    {
        var boxes = new[] { boxTop, boxBottom };
        var maxWidth = boxes.Max(l => l.Width());

        var rect = boxes.Select(l => l.AlignCenterHorizontal(maxWidth)).JoinLines();
        return rect;
    }

}