using System.Collections;
using System.Collections.Generic;
using UnityEngine;

namespace TcgEngine
{
    /// <summary>
    /// Defines all avatar data
    /// </summary>

    [CreateAssetMenu(fileName = "Avatar", menuName = "TcgEngine/Avatar", order = 10)]
    public class AvatarData : ScriptableObject
    {
        public string id;
        public string avatar_path;
        public int sort_order;

        public static List<AvatarData> avatar_list = new List<AvatarData>();

        public static void Load(string folder = "")
        {
            if (avatar_list.Count == 0)
                avatar_list.AddRange(Resources.LoadAll<AvatarData>(folder));

            avatar_list.Sort((AvatarData a, AvatarData b) => { 
                if (a.sort_order == b.sort_order) 
                    return a.id.CompareTo(b.id); 
                else 
                    return a.sort_order.CompareTo(b.sort_order); 
            });
        }
        
        public Sprite GetAvatar()
        {
            if (!string.IsNullOrEmpty(avatar_path))
            {
                Sprite dynamicSprite = SpriteLoader.Get()?.LoadSprite(avatar_path);
                if (dynamicSprite != null)
                    return dynamicSprite;
            }
            return null;
        }

        public static AvatarData Get(string id)
        {
            foreach (AvatarData avatar in GetAll())
            {
                if (avatar.id == id)
                    return avatar;
            }
            return null;
        }

        public static List<AvatarData> GetAll()
        {
            return avatar_list;
        }
    }
}