using Godot;
using Godot.Collections;
using Newlon.Resources;

[Tool]
public partial class SeedpacketEditor : BaseEditor
{
    private const string PLANTS_DIRECTORY = "res://assets/plants/";
    public override void SetEditedData(AdventureLevelResource data)
    {
        base.SetEditedData(data);
        SetPrepickedPlants();
    }

    public override void Save()
    {
        CalculatePrepickedPlants();
        base.Save();
    }
    private void SetPrepickedPlants()
    {
        for (int i = 0; i < editedResource.prepickedPlants.Count; i++)
        {
            if (GetNode("%PrepickedContainer").GetChild(i).GetNode("Seedpacket") is DnDSeedpacket packet)
            {
                packet.HeldResource = TryGetPlant(editedResource.prepickedPlants[i]);
                packet.RefreshTexture();
            }
        }
    }
    private void CalculatePrepickedPlants()
    {
        Array<string> prepicked = new();
        foreach (var child in GetNode("%PrepickedContainer").GetChildren())
        {
            if (child.GetNode("Seedpacket") is DnDSeedpacket packet && packet.HeldResource != null)
            {
                prepicked.Add(packet.HeldResource.GetInternalID());
            }
        }
        editedResource.prepickedPlants = prepicked;
    }
    private PlantResource TryGetPlant(string plantName)
    {
        foreach (var file in ResourceLoader.ListDirectory(PLANTS_DIRECTORY))
        {
            if (plantName != file.TrimSuffix(".tres").ToLower()) continue;
            return ResourceLoader.Load<PlantResource>(PLANTS_DIRECTORY + file);
        }
        return null;
    }

}