using Mapster;
using Prism.Dialogs;
using ScottPlot;
using ScottPlot.Colormaps;
using ScottPlot.Plottables;
using ScottPlot.WPF;
using SqlSugar;
using System.Collections.Generic;
using System.Text;
using System.Windows;
using System.Windows.Media;
using Universal;
using static Dm.FldrStatement;

namespace ProximaAnalizer.ViewModels;

internal partial class DBInfoTraceViewModel : ObservableObject
{
    public DBInfoTraceViewModel(TraceData traceData,
        SqlSugarCustom sqlSugarCustom,
        IEventAggregator eventAggregator,
        IDialogService dialogService)
    {
        this.traceData = traceData;
        this.sqlSugarCustom = sqlSugarCustom;
        this.dialogService = dialogService;
        this.PlotControl = new();
        this.InitPlot();
        eventAggregator.GetEvent<RefreshRecipeData>().Subscribe(Search);
    }

    private void InitPlot()
    {
        this.PlotControl.Plot.Grid.XAxisStyle.MajorLineStyle.Width = 1f;
        this.PlotControl.Plot.Grid.YAxisStyle.MajorLineStyle.Width = 1f;
        this.PlotControl.Plot.Axes.Bottom.TickLabelStyle.Alignment = Alignment.MiddleLeft;
        this.PlotControl.Plot.RenderManager.RenderStarting += (s, e) =>
        {
            Tick[] ticks = this.PlotControl.Plot.Axes.Bottom.TickGenerator.Ticks;
            for (int i = 0; i < ticks.Length; i++)
            {
                DateTime dt = DateTime.FromOADate(ticks[i].Position);
                string label = $"{dt:MM-dd  HH:mm:ss}";
                ticks[i] = new Tick(ticks[i].Position, label);
            }
        };

        this.PlotControl.Plot.FigureBackground.Color = ScottPlot.Colors.Transparent;
        this.PlotControl.Plot.Axes.Bottom.TickLabelStyle.Rotation = 90;
        this.PlotControl.Plot.Axes.Bottom.TickLabelStyle.Alignment = Alignment.MiddleLeft;
        //PixelPadding padding = new(40, 20, 65, 10);
        //this.PlotControl.Plot.Layout.Fixed(padding);
        this.PlotControl.Plot.FigureBackground.Color = ScottPlot.Colors.Transparent;
        //UpdateDetail();
    }


    [ObservableProperty]
    private WpfPlot _PlotControl;

    private readonly TraceData traceData;
    private readonly SqlSugarCustom sqlSugarCustom;
    private readonly IDialogService dialogService;
    [ObservableProperty]
    private ObservableDictionary<DateTime, SelectRecipeStep> _RecipeSteps = [];

    [ObservableProperty]
    private IDictionary<string, object>? _Hierachy;

    [ObservableProperty]
    private ObservableDictionary<string, object> _Left = [];

    [ObservableProperty]
    private ObservableDictionary<string, object> _Right = [];

    private readonly Stack<IDictionary<string, object>> Cache = new();

    private bool AutoGenerated = false;
    [RelayCommand]
    private void Selected(SelectRecipeStep step)
    {
        if (RecipeSteps is null)
            return;
        if (sqlSugarCustom.Client is null)
            return;

        if (AutoGenerated)
        {
            UnSelected(step);
            return;
        }

        if (RecipeSteps.Where(t => t.Value.IsSelected).Count() != 2)
            return;

        DateTime start = RecipeSteps.Where(t => t.Value.IsSelected).First().Key;
        DateTime end = RecipeSteps.Where(t => t.Value.IsSelected).Last().Key;

        RecipeSteps.Where(t => t.Key >= start && t.Key <= end).Foreach(t => t.Value.IsSelected = true);


        this.AutoGenerated = true;
    }

    [RelayCommand]
    private void UnSelected(SelectRecipeStep step)
    {
        RecipeSteps.Where(t => t.Value.IsSelected).Foreach(t => t.Value.IsSelected = false);
        this.AutoGenerated = false;
    }

    [RelayCommand]
    private void SelectHierachy(KeyValuePair<string, object> item)
    {
        if (this.Hierachy is null)
            return;

        if (item.Value is IDictionary<string, object> next)
        {
            this.Cache.Push(this.Hierachy);
            this.Hierachy = next;
            return;
        }

        //this.Left.TryAdd((string)item.Value, item.Value);
        //IDialogParameters parameters, Action< IDialogResult > callback
        IDialogParameters para = new DialogParameters() { { "Line", item.Value } };
        dialogService.Show("LinePicker", para, AddLine);
    }

    [RelayCommand]
    private void EditLine(KeyValuePair<string, object> item)
    {
        IDialogParameters para = new DialogParameters() { { "Line", item.Key } };
        dialogService.Show("LinePicker", para, AddLine);
    }

    private void AddLine(IDialogResult dialogResult)
    {
        dialogResult.Parameters.TryGetValue("Line", out LineType? lineType);
        dialogResult.Parameters.TryGetValue("Name", out string? line);
        dialogResult.Parameters.TryGetValue("Axis", out string? Axis);
        if (lineType is null || string.IsNullOrEmpty(line) || string.IsNullOrEmpty(Axis))
            return;

        ObservableDictionary<string, object>? lineCollection = Axis switch
        {
            "L" => Left,
            "R" => Right,
            _ => default
        };

        if (lineCollection is null)
            return;

        if (lineCollection.TryGetValue(line, out object? oldType) && oldType is LineType oldLine)
            oldLine.IsEnable = true;

        lineCollection[line] = lineType;
    }


    [RelayCommand]
    private void Return()
    {
        if (this.Cache.TryPop(out var output) && output is not null)
            this.Hierachy = output;
    }


    [RelayCommand]
    private void Search()
    {
        if (traceData.ProcessData is null)
            return;
        if (sqlSugarCustom.Client is null)
            return;
        this.Cache.Clear();
        this.RecipeSteps ??= [];
        this.RecipeSteps.Clear();
        this.Clear("");

        DateTime beginTime = traceData.ProcessData.Process_Begin_Time;
        DateTime endTime = traceData.ProcessData.Process_End_Time;

        long beginTicks = beginTime.Ticks;
        long endTicks = endTime.Ticks;

        List<RecipeStepData> recipeSteps;

        try
        {
            recipeSteps = sqlSugarCustom.Client.Queryable<RecipeStepData>().AS("recipe_step_data")
                .Where(t => t.Process_Data_Guid == traceData.ProcessData.Guid)
                .OrderBy(t => t.Step_Begin_Time).ToList();
        }
        catch
        {
            MessageBox.Show($"recipe_step_data 记录不存在", "Warning", MessageBoxButton.OK, MessageBoxImage.Error);
            return;
        }

        if (recipeSteps.Count == 0)
        {
            MessageBox.Show($"recipe_step 步骤数量为0", "Warning", MessageBoxButton.OK, MessageBoxImage.Error);
            return;
        }


        foreach (var item in recipeSteps)
        {
            SelectRecipeStep step = new();
            item.Adapt(step);
            this.RecipeSteps.TryAdd(item.Step_Begin_Time, step);
        }

        dynamic f;
        dynamic system;
        try
        {
            f = sqlSugarCustom.Client.Queryable<dynamic>().AS($"\"{beginTime:yyyyMMdd}.PM1\"").First();
            system = sqlSugarCustom.Client.Queryable<dynamic>().AS($"\"{beginTime:yyyyMMdd}.System\"").First();
        }
        catch
        {
            MessageBox.Show($"{beginTime:yyyyMMdd} 记录不存在", "Warning", MessageBoxButton.OK, MessageBoxImage.Error);
            return;
        }
        GeneralProcessData processData = new();

        if (f is not IDictionary<string, object> input)
            return;

        if (!processData.ToDictionary(input, out Dictionary<string, object>? output) || output is null)
            return;

        if (output["PM1"] is not IDictionary<string, object> pmData)
            return;

        if (!processData.ToDictionary(system, out Dictionary<string, object>? systemDic) || systemDic is null)
            return;

        Dictionary<string, object> temp = [];
        Dictionary<string, object> PM1 = [];
        Dictionary<string, object> System = [];
        temp.Add("PM1", PM1);
        temp.Add("System", System);
        this.CreateTablePM(pmData, PM1);
        this.CreateTableSystem(systemDic!, System);
        this.Hierachy = temp;
        this.Cache.Push(temp);
    }

    private bool CreateTablePM(IDictionary<string, object> data, IDictionary<string, object> cache)
    {
        Dictionary<string, object> ValueSensor = [];
        Dictionary<string, object> StatusSensor = [];
        Dictionary<string, object> leakCheck = [];
        Dictionary<string, object> recipe = [];
        Dictionary<string, object> aoValue = [];

        Dictionary<string, object> ffu = [];
        Dictionary<string, object> mfc = [];
        Dictionary<string, object> gaslineHeater = [];
        Dictionary<string, object> bufferFoup = [];
        Dictionary<string, object> avValue = [];



        foreach (var item in data)
        {
            if (item.Value is not IDictionary<string, object> values)
            {
                switch (item.Key)
                {
                    case string s when s.EndsWith("Enable"):
                        continue;
                    case string s when s.StartsWith("LeakCheck"):
                        leakCheck.Add(item.Key, item.Value);
                        continue;
                    default:
                        recipe.Add(item.Key, item.Value);
                        continue;
                }
            }

            switch (item.Key)
            {
                case "APC":
                case "APCVATGV":
                case "BoatElevatorServo":
                case "BoatRotationServo":
                case "BufferServo":
                case "Shutter":
                    CreateTable(cache, item.Key, values);
                    continue;

                case string s when s.StartsWith("Trig"):
                    if (item.Value is IDictionary<string, object> value)
                        aoValue.Add(item.Key, value["AOValue"]);
                    continue;

                case string s when s.StartsWith("FS"):
                case string s1 when s1.StartsWith("PG"):
                case string s2 when s2.StartsWith("PS"):
                case string s3 when s3.StartsWith("VG"):
                    if (item.Value is IDictionary<string, object> vss)
                        ValueSensor.Add(item.Key, vss["Value"]);
                    continue;

                case string s when s.StartsWith("Sensor"):
                    if (item.Value is IDictionary<string, object> status)
                        StatusSensor.Add(item.Key, status["Value"]);
                    continue;
                case string s when s.StartsWith("MFC"):
                    if (item.Value is IDictionary<string, object> mfcs)
                        mfcs.Foreach(t => mfc.Add($"{item.Key}_{t.Key}", t.Value));
                    continue;
                case string s when s.StartsWith("FFU"):
                    if (item.Value is IDictionary<string, object> ffus)
                        ffus.Foreach(t => ffu.Add($"{item.Key}_{t.Key}", t.Value));
                    continue;
                case string s when s.StartsWith("GaselineHeater"):
                    if (item.Value is IDictionary<string, object> gaslines)
                        gaslines.Foreach(t => gaslineHeater.Add($"{item.Key}_{t.Key}", t.Value));
                    continue;
                case string s when s.StartsWith("Valve"):
                    if (item.Value is IDictionary<string, object> valves)
                        valves.Foreach(t => avValue.Add($"{item.Key}_{t.Key}", t.Value));
                    continue;
                default:
                    continue;
            }
        }
        CreateTable(cache, "MFC", mfc);
        CreateTable(cache, "FFU", ffu);
        CreateTable(cache, "Valve", avValue);
        CreateTable(cache, "GaselineHeater", gaslineHeater);
        CreateTable(cache, "ValueSensor", ValueSensor);
        CreateTable(cache, "StatusSensor", StatusSensor);
        CreateTable(cache, "LeakCheck", leakCheck);
        CreateTable(cache, "AoValue", aoValue);
        CreateTable(cache, "Recipe", recipe);



        return true;
    }

    private void CreateTableSystem(IDictionary<string, object> data, IDictionary<string, object> cache)
    {
        Dictionary<string, object> systemCollection = [];
        Dictionary<string, object> alarmCollection = [];

        Dictionary<string, object> Heater = [];
        Dictionary<string, object> Stocker = [];
        Dictionary<string, object> LoadPort = [];
        Dictionary<string, object> FIMS = [];

        foreach (var item in data)
        {
            if (item.Value is not IDictionary<string, object> values)
                continue;

            switch (item.Key)
            {
                case "Boat":
                case "CarrierRobot":
                case "Scheduler":
                case "WaferRobot":
                    CreateTable(cache, item.Key, values);
                    continue;
                case string s when s.StartsWith("Stocker"):
                    Stocker.Add(item.Key, values);
                    continue;
                case string s when s.StartsWith("LP"):
                    LoadPort.Add(item.Key, values);
                    continue;
                //case string s when s.StartsWith("FIMS"):
                //    FIMS.Add(item.Key, values);
                //    continue;

                case "System":
                    if (values is not IDictionary<string, object> systems)
                        continue;
                    foreach (var system in systems)
                    {
                        switch (system.Key)
                        {
                            case string s when s.StartsWith("Heater"):
                                Heater.Add(system.Key, system.Value);
                                continue;
                            case string s when s.StartsWith("AlarmSignalHeater"):
                                alarmCollection.Add(system.Key, ((IDictionary<string, object>)system.Value)["Value"] ??= false);
                                continue;
                            default:
                                systemCollection.Add(system.Key, system.Value);
                                break;
                        }
                    }
                    continue;
                default:
                    break;
            }

            //CreateTable(cache, "FIMS", FIMS);
            CreateTable(cache, "Heater", Heater);
            CreateTable(cache, "LoadPort", LoadPort);
            CreateTable(cache, "Stocker", Stocker);
            CreateTable(cache, "System", systemCollection);
            CreateTable(cache, "AlarmSignalHeater", alarmCollection);
        }
    }

    private bool CreateTable(IDictionary<string, object> cache, string key, object value)
    {
        return cache.TryAdd(key, value);
    }

    [RelayCommand]
    private void RemoveLeft(string key)
    {
        this.Left.TryRemove(key, out object? line);
        if (line is LineType lineType)
            lineType.IsEnable = true;
    }

    [RelayCommand]
    private void RemoveRight(string key)
    {
        this.Right.TryRemove(key, out object? line);
        if (line is LineType lineType)
            lineType.IsEnable = true;
    }

    [RelayCommand]
    private void Clear(string para)
    {
        switch (para)
        {
            case "L":
                this.Left.Foreach(t => ((LineType)t.Value).IsEnable = true);
                this.Left.Clear();
                break;
            case "R":
                this.Right.Foreach(t => ((LineType)t.Value).IsEnable = true);
                this.Right.Clear();
                break;
            default:
                this.Right.Foreach(t => ((LineType)t.Value).IsEnable = true);
                this.Right.Clear();
                this.Left.Foreach(t => ((LineType)t.Value).IsEnable = true);
                this.Left.Clear();
                break;
        }
    }


    [RelayCommand]
    private void GeneratePlot()
    {
        if (this.sqlSugarCustom.Client is null)
            return;
        if (!this.RecipeSteps.Any(t => t.Value.IsSelected))
            return;

        DateTime start = this.RecipeSteps.Where(t => t.Value.IsSelected).First().Key;
        DateTime end = this.RecipeSteps.Where(t => t.Value.IsSelected).Last().Key;

        var whereFunc = ObjectFuncModel.Create("Format", "time", ">", "{long}:" + $"{start.Ticks}", "&&", "time", "<", "{long}:" + $"{end.Ticks}");
        var f = sqlSugarCustom.Client.Queryable<dynamic>().AS($"\"{start:yyyyMMdd}.PM1\"").Where(whereFunc).ToList();
        var system = sqlSugarCustom.Client.Queryable<dynamic>().AS($"\"{start:yyyyMMdd}.System\"").Where(whereFunc).ToList();

        f.AddRange(system);

        Dictionary<string, List<float>> cacheLeft = [];
        Dictionary<string, List<float>> cacheRight = [];
        List<DateTime> time = [];
        foreach (var item in f)
        {
            if (item is not IDictionary<string, object> data)
                continue;

            time.Add(new DateTime((long)data["time"]));

            foreach (string key in Left.Keys)
            {
                if (data.TryGetValue(key, out object? value) && value is not null)
                {
                    if (!cacheLeft.TryGetValue(key, out List<float>? collections) || collections is null)
                    {
                        collections = [];
                        cacheLeft[key] = collections;
                    }
                    collections.Add((float)value);
                }
            }

            foreach (string key in Right.Keys)
            {
                if (data.TryGetValue(key, out object? value) && value is not null)
                {
                    if (!cacheRight.TryGetValue(key, out List<float>? collections) || collections is null)
                    {
                        collections = [];
                        cacheRight[key] = collections;
                    }
                    collections.Add((float)value);
                }
            }

        }

        this.PlotControl.Plot.Clear();

        foreach (var item in cacheLeft)
            this.SetLeftLine(time, item.Value, ((LineType)Left[item.Key])!.LinePattern, MarkerStyle.None, 2f, ((LineType)Left[item.Key])!.HexRGB);

        foreach (var item in cacheRight)
            this.SetRightLine(time, item.Value, ((LineType)Right[item.Key])!.LinePattern, MarkerStyle.None, 2f, ((LineType)Right[item.Key])!.HexRGB);

        this.PlotControl.Plot.Axes.Bottom.TickLabelStyle.OffsetY= 0;
        //this.PlotControl.Plot.
        this.PlotControl.Plot.Axes.AutoScale();
        PlotControl.Refresh();

    }

    private void SetLeftLine(List<DateTime> time, List<float> value, LinePattern linePattern, MarkerStyle markerStyle, float lineWidth, string color)
    {
        Scatter mainScatter = this.PlotControl.Plot.Add.Scatter(time, value);
        mainScatter.MarkerStyle = markerStyle;
        mainScatter.LineWidth = lineWidth;
        mainScatter.LinePattern = linePattern;
        mainScatter.Color = new ScottPlot.Color(color);
        mainScatter.Axes.YAxis = this.PlotControl.Plot.Axes.Left;
    }

    private void SetRightLine(List<DateTime> time, List<float> value, LinePattern linePattern, MarkerStyle markerStyle, float lineWidth, string color)
    {
        Scatter mainScatter = this.PlotControl.Plot.Add.Scatter(time, value);
        mainScatter.MarkerStyle = markerStyle;
        mainScatter.LineWidth = lineWidth;
        mainScatter.LinePattern = linePattern;
        mainScatter.Color = new ScottPlot.Color(color);
        mainScatter.Axes.YAxis = this.PlotControl.Plot.Axes.Right;
    }
}



public partial class SelectRecipeStep : ObservableObject
{
    [ObservableProperty]
    private bool _IsSelected;

    public string? Guid { get; set; }
    public DateTime Step_Begin_Time { get; set; }
    public DateTime Step_End_Time { get; set; }
    public string? Step_Name { get; set; }
    public float Step_Time { get; set; }
    public int Step_Number { get; set; }
    public string? Sub_Recipe_Step_Time { get; set; }
    public string? Sub_Recipe_Step_Number { get; set; }
    public string? Sub_Recipe_Step_Name { get; set; }
    public string? Sub_Recipe_Loop_Info { get; set; }
    public string? Temp_correction { get; set; }
    public string? Temp_pid { get; set; }
}


public class DBProcessData<T_Hierarchy>(char spilter, int skip)
    where T_Hierarchy : IDictionary<string, object>, new()
{
    public bool ToDictionary(IDictionary<string, object> input, out T_Hierarchy? output)
    {
        output = default;

        if (input is null)
            return false;

        T_Hierarchy cache = [];
        foreach (KeyValuePair<string, object> rawData in input)
        {
            Span<string> source = rawData.Key.Split(spilter).AsSpan()[skip..];
            ColumAnalizer(cache, source, rawData.Key);
        }

        output = cache;
        return true;
    }

    private static void ColumAnalizer(/*ref*/ T_Hierarchy cache, Span<string> seprated, object value)
    {
        if (seprated.Length <= 1)
        {
            cache[seprated[0]] = value;
            return;
        }

        if (!cache.TryGetValue(seprated[0], out object? output) || output is not T_Hierarchy hierarchy)
        {
            hierarchy = [];
            cache[seprated[0]] = hierarchy;
        }

        cache = hierarchy;
        ColumAnalizer(cache, seprated[1..], value);
    }
}

public class GeneralProcessData(int skip = 0) : DBProcessData<Dictionary<string, object>>('.', skip)
{
}