using OpenTheBox.Core;
using OpenTheBox.Core.Enums;
using Spectre.Console;
using Spectre.Console.Rendering;

namespace OpenTheBox.Rendering.Panels;

/// <summary>
/// Renders the player stat values in a framed panel.
/// </summary>
public static class StatsPanel
{
    /// <summary>
    /// Builds a renderable stats display from the current game state.
    /// Only stats present in <see cref="GameState.VisibleStats"/> are shown.
    /// </summary>
    public static IRenderable Render(GameState state)
    {
        var rows = new List<IRenderable>();

        foreach (var statType in state.VisibleStats.OrderBy(s => s.ToString()))
        {
            if (!state.Stats.TryGetValue(statType, out int value))
                continue;

            string label = statType.ToString();
            string color = GetStatColor(statType);

            rows.Add(new Markup($"  [{color}]{Markup.Escape(label)}:[/] [bold]{value}[/]"));
        }

        if (rows.Count == 0)
        {
            rows.Add(new Markup("[dim]No stats visible yet.[/]"));
        }

        // Add total boxes opened as a bonus stat
        rows.Add(new Markup($"  [silver]Boxes Opened:[/] [bold]{state.TotalBoxesOpened}[/]"));

        return new Panel(new Rows(rows))
            .Header("[bold magenta]Stats[/]")
            .Border(BoxBorder.Rounded);
    }

    private static string GetStatColor(StatType type) => type.ToString().ToLowerInvariant() switch
    {
        "strength" or "power" => "red",
        "defense" or "armor" => "blue",
        "speed" or "agility" => "green",
        "luck" => "gold1",
        "intelligence" or "wisdom" => "purple",
        _ => "silver"
    };
}