using Chickensoft.AutoInject;
using Chickensoft.GodotNodeInterfaces;
using Chickensoft.Introspection;
using Godot;
using Zennysoft.Ma.Adapter;

namespace Zennysoft.Game.Ma;

public interface IPlayerInfoUI : IControl
{
  public void Activate();
}

[Meta(typeof(IAutoNode))]
public partial class PlayerInfoUI : Control, IPlayerInfoUI
{
  public override void _Notification(int what) => this.Notify(what);

  #region Nodes
  [Node] public VBoxContainer PlayerInfo { get; set; } = default!;

  [Node] public Label LevelNumber { get; set; } = default!;

  [Node] public Label HPNumber { get; set; } = default!;

  [Node] public Label VTNumber { get; set; } = default!;

  [Node] public Label EXPNumber { get; set; } = default!;

  [Node] public ProgressBar HPProgressBar { get; set; } = default!;

  [Node] public ProgressBar VTProgressBar { get; set; } = default!;

  #endregion

  [Dependency] public IPlayer Player => this.DependOn<IPlayer>();

  public void Activate()
  {
    Player.HealthComponent.CurrentHP.Sync += HPSync;
    Player.HealthComponent.MaximumHP.Sync += HPSync;

    Player.VTComponent.CurrentVT.Sync += VTSync;
    Player.VTComponent.MaximumVT.Sync += VTSync;

    Player.ExperiencePointsComponent.Level.Sync += CurrentLevel_Sync;
    Player.ExperiencePointsComponent.CurrentExp.Sync += ExpSync;
    Player.ExperiencePointsComponent.ExpToNextLevel.Sync += ExpSync;
  }

  private void CurrentLevel_Sync(int obj)
  {
    LevelNumber.Text = $"{obj}";
  }

  private void VTSync(int obj)
  {
    VTNumber.Text = $"{Player.VTComponent.CurrentVT.Value}/{Player.VTComponent.MaximumVT.Value}";
    VTProgressBar.Value = Player.VTComponent.CurrentVT.Value;
    VTProgressBar.MaxValue = Player.VTComponent.MaximumVT.Value;
  }

  private void HPSync(int obj)
  {
    HPNumber.Text = $"{Player.HealthComponent.CurrentHP.Value}/{Player.HealthComponent.MaximumHP.Value}";
    HPProgressBar.Value = Player.HealthComponent.CurrentHP.Value;
    HPProgressBar.MaxValue = Player.HealthComponent.MaximumHP.Value;
  }

  private void ExpSync(int obj)
  {
    EXPNumber.Text = $"{Player.ExperiencePointsComponent.CurrentExp.Value}/{Player.ExperiencePointsComponent.ExpToNextLevel.Value}";
  }
}