using Babushka.scripts.CSharp.GameEntity.LoadSave;
using Godot;
using Newtonsoft.Json.Linq;

namespace Babushka.scripts.CSharp.Common.Inventory;

// Do not instantiate this resource
// But it has to be a resource because Godot
[GlobalClass]
public partial class ItemInstance : Resource, IJsonSerializable
{
    [Export] public ItemResource blueprint;
    [Export] public int amount = 1;

    public ItemInstance Clone()
    {
        return new ItemInstance
        {
            blueprint = blueprint,
            amount = amount
        };
    }

    public void LoadFromJson(JObject json)
    {
        var blueprintPath = json.GetStringValue("blueprint");
        blueprint = GD.Load<ItemResource>(blueprintPath);
        amount = json.GetIntValue("amount");
    }

    public JObject SaveToJson()
    {
        return new(
            new JProperty("blueprint", blueprint.ResourcePath),
            new JProperty("amount", amount));
    }
}