using System.Text.Json.Nodes;
using InnovEnergy.App.SaliMax.Controller;
using InnovEnergy.Lib.StatusApi;
using InnovEnergy.Lib.Time.Unix;

namespace InnovEnergy.App.SaliMax.Log;

public static class Salimax
{
    public static JsonObject ToLog(this StatusRecord s, UnixTime timestamp)
    {
        return new JsonObject
        {
            { "TimeStamp", timestamp.ToString()! },
            { "Devices", CreateDevices(s) }
        };
    }

    private static JsonArray CreateDevices(StatusRecord s)
    {
        var devices = GetDevices(s).Where(d => d != null).ToArray();
        return new JsonArray(devices);
    }

    private static IEnumerable<JsonNode?> GetDevices(StatusRecord s)
    {
        yield return s.InverterStatus.Log();
        yield return s.DcDcStatus.Log("3214");
        yield return s.GridMeterStatus.Log(DeviceType.Grid , "123");
        yield return s.AcInToAcOutMeterStatus.Log(DeviceType.AcInToAcOut, "123");
        yield return s.AmptStatus.Log();
        yield return s.BatteriesStatus![0].Log();
        yield return s.BatteriesStatus[1].Log();
    }

    private static JsonArray CreateTopology()
    {
        var acInBusJson = JsonUtil.CreateBus
        (
            name:   "AcIn",
            left:   JsonUtil.Port(DeviceType.Grid, BusPort.Ac),
            top:    JsonUtil.Port(DeviceType.PvOnAcIn, BusPort.Ac),
            bottom: JsonUtil.Port(DeviceType.Load, BusPort.Infer),
            right:  JsonUtil.Port(DeviceType.AcInToAcOut, BusPort.Ac, false)
        );

        var acOutBusJson = JsonUtil.CreateBus
        (
            name:   "AcOut",
            left:   JsonUtil.Port(DeviceType.AcInToAcOut, BusPort.Ac, false),
            top:    JsonUtil.Port(DeviceType.PvOnAcOut, BusPort.Ac),
            bottom: JsonUtil.Port(DeviceType.CriticalLoad, BusPort.Infer),
            right:  JsonUtil.Port(DeviceType.Inverter, BusPort.Ac)
        );

        var inverterJson = JsonUtil.CreateBus
        (
            name:   "Inverter",
            left:   JsonUtil.Port(DeviceType.Inverter, BusPort.Ac),
            top:    JsonUtil.Port(DeviceType.None, BusPort.None),
            bottom: JsonUtil.Port(DeviceType.Losses, BusPort.Infer),
            right:  JsonUtil.Port(DeviceType.Inverter, BusPort.Dc)
        );

        var dcBusJson = JsonUtil.CreateBus
        (
            name:   "Dc",
            left:   JsonUtil.Port(DeviceType.Inverter, BusPort.Dc),
            top:    JsonUtil.Port(DeviceType.PvOnDc, BusPort.Dc),
            bottom: JsonUtil.Port(DeviceType.DcLoad, BusPort.Infer),
            right:  JsonUtil.Port(DeviceType.DcDc, BusPort.Dc)
        );

        var dcDcJson = JsonUtil.CreateBus
        (
            name:   "DcDc",
            left:   JsonUtil.Port(DeviceType.DcDc, BusPort.Dc),
            top:    JsonUtil.Port(DeviceType.None, BusPort.None),
            bottom: JsonUtil.Port(DeviceType.Losses, BusPort.Infer),
            right:  JsonUtil.Port(DeviceType.Battery, BusPort.Dc)
        );
        
        return new JsonArray(acInBusJson, acOutBusJson, inverterJson, dcBusJson, dcDcJson);
    }

    public static JsonObject TopologyToLog(UnixTime timestamp)
    {
        return new JsonObject
        {
            { "Topology", CreateTopology() }
        };
    }
}