using System;
using BrewMonster.Scripts;
using Cysharp.Threading.Tasks;
using ModelRenderer.Scripts.GameData;
using UnityEngine;

namespace BrewMonster
{
    public class ElementDataManProvider : IAutoInitialize
    {
        private static ElementDataManProvider _instance;
        private elementdataman _elementDataMan;

        /// <summary>
        /// True after <see cref="elementdataman.load_data"/> succeeds. Bootstrap scripts can poll this before <see cref="CECPlayer.InitStaticRes"/> / <see cref="CECPlayer.SetPlayerModel"/>.
        /// </summary>
        public static bool IsDataLoaded { get; private set; }

        public static elementdataman GetElementDataMan()
        {
            return _instance._elementDataMan;
        }

        public async void Initialize()
        {
            await InitializeInternal();
        }

        public async UniTask InitializeInternal()
        {
            _elementDataMan = new();
            _instance = this;
            IsDataLoaded = false; 
            try
            {
                while (!AddressableManager.Instance.IsInitialized())
                {
                    await UniTask.DelayFrame(1);
                }
                var result = await _elementDataMan.load_data();
                //TODO: this is for testing. move it to other place
                itemdataman.load_data("",false);
                if (result == -1)
                {
                    BMLogger.LogError("ElementDataManProvider: Failed to load element data");
                }
                else
                {
                    IsDataLoaded = true;
                    BMLogger.Log("ElementDataManProvider: Successfully loaded element data");
                    // Build suite equip tab now that data is loaded
                    // 数据加载完成后构建套装装备表
                    BrewMonster.Network.EC_Game.BuildSuiteEquipTab();
                }
            }
            catch (Exception ex)
            {
                BMLogger.LogError($"ElementDataManProvider: Failed to load element data: {ex} - {ex.StackTrace}");
            }
        }

        public void Dispose()
        {
            IsDataLoaded = false;
            _elementDataMan = null;
            _instance = null;
        }
    }
}