using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using PhxhSDK;
using Sirenix.OdinInspector;
using UnityEngine;
using UnityEngine.Timeline;
#if UNITY_EDITOR
using UnityEditor;
#endif

//[CreateAssetMenu(menuName = "营地TimeLine收集")]
public class CampTimeLineCollector : ScriptableObject
{
    private const string PATH = "Assets/Art/Camp/CampTimeLineCollector.asset";

    private static CampTimeLineCollector _instance;

    public static CampTimeLineCollector Instance =>
        _instance ??= AssetManager.Instance.LoadAsset<CampTimeLineCollector>(PATH);

    [ReadOnly]
    [SerializeField]
    private List<string> _allTimelineAssetPaths = new();

    private Dictionary<int, string> _timelineID2Path = new();

    private void Awake()
    {
        _timelineID2Path.Clear();
        foreach (var path in _allTimelineAssetPaths)
        {
            var timeLineName = Path.GetFileNameWithoutExtension(path);
            var index = timeLineName.LastIndexOf("_", StringComparison.Ordinal);
            if (index < 0)
            {
                DebugUtil.LogError($"timeline名字中找不到_，path:{path}");
                continue;
            }

            var idStr = timeLineName.Substring(index + 1);
            if (!int.TryParse(idStr, out var id))
            {
                DebugUtil.LogError($"timeline名字中找不到id，path:{path}");
                continue;
            }

            _timelineID2Path.Add(id, path);
        }
    }

    public string this[int id] => _timelineID2Path.GetValueOrDefault(id);

#if UNITY_EDITOR
    [MenuItem("Tools/营地/收集所有TimeLine")]
    private static void CollectAllTimeLineInMenu()
    {
        Instance.CollectAllTimeLine();
    }

    public void CollectAllTimeLine()
    {
        EditorUtility.SetDirty(this);
        _allTimelineAssetPaths.Clear();
        var guids = AssetDatabase.FindAssets("t:TimelineAsset", new[] { "Assets/Art/Camp/Timeline" });
        foreach (var guid in guids)
        {
            var path = AssetDatabase.GUIDToAssetPath(guid);
            _allTimelineAssetPaths.Add(path);
        }

        AssetDatabase.SaveAssets();
        AssetDatabase.Refresh();
    }
#endif
}