using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using Ichni;
using Ichni.Editor;
using Ichni.NodeScript;
using Ichni.RhythmGame;
using TMPro;
using UnityEngine;
using UnityEngine.InputSystem;

public class consoleOnMono : MonoBehaviour
{
    void Update()
    {
        if (Keyboard.current.f7Key.wasPressedThisFrame)
        {
            StartCoroutine(read());
        }

        if (Keyboard.current.f3Key.wasPressedThisFrame)
        {
            if (NodeManager.Instance == null)
            {
                Instantiate(EditorManager.instance.basePrefabs.NodeEditor,
                         EditorManager.instance.uiManager.WindowsCanvas.gameObject.transform);
                if (EditorManager.instance.operationManager.currentSelectedElements.Count > 0)
                    NodeManager.Instance.Init(EditorManager.instance.operationManager.currentSelectedElements[0]);
            }
            else Destroy(NodeManager.Instance.gameObject);
        }
    }
    public IEnumerator read()
    {
        string path = Application.streamingAssetsPath + "/1.txt";
        string[] lines = File.ReadAllLines(path);
        Dictionary<string, ElementFolder> folders = new Dictionary<string, ElementFolder>();
        Dictionary<string, Track> tracks = new Dictionary<string, Track>();
        ElementFolder FindFolder(string id)
        {
            if (folders.ContainsKey(id))
            {
                return folders[id];
            }
            else
            {
                throw new Exception($"Folder with ID {id} not found.");
            }
        }

        TMP_Text text = LogWindow.LogText("start..", Color.yellow);
        int c = 0;
        var rootFolder = ElementFolder.GenerateElement("root", Guid.NewGuid(), new List<string>(), true, null);

        foreach (string line in lines)
        {
            yield return null; // 每行处理后等待一帧，防止卡顿
            text.text = $"Processing line {c + 1}/{lines.Length}";
            c++;
            string[] parts = line.Split(' ');

            switch (parts[0])
            {
                // 在 read() 协程的 foreach 循环 switch (parts[0]) 中添加：

                case "FD": // 创建 Folder
                    {
                        string folderId = parts[1];
                        string folderName = parts[2];
                        // 调用 Ichni 引擎的生成方法 (参考项目中已有的生成逻辑)
                        ElementFolder newFolder = ElementFolder.GenerateElement(folderName, Guid.NewGuid(), new List<string>(), true, rootFolder);
                        folders.Add(folderId, newFolder);
                    }
                    break;

                case "TR": // 仅创建轨道
                    {
                        string tId = parts[1];
                        ElementFolder parentFolder = FindFolder(parts[2]);
                        Track newTrack = Track.GenerateElement(parts[3], Guid.NewGuid(), new List<string>(), true, parentFolder);

                        newTrack.trackTimeSubmodule = new TrackTimeSubmoduleMovable(
                            newTrack, float.Parse(parts[4]), float.Parse(parts[5]), float.Parse(parts[6]), (AnimationCurveType)int.Parse(parts[7])
                        );
                        newTrack.trackRendererSubmodule = new TrackRendererSubmoduleAutoOrient(newTrack, false, 0, false, new Vector2(0, 0), new Vector2(1, 1));
                        bool isClosed = parts[9] == "1";
                        if (newTrack.trackPathSubmodule != null)
                        {
                            newTrack.trackPathSubmodule.isClosed = isClosed;
                        }
                        tracks.Add(tId, newTrack); // 先加入字典，方便后续 PN 指令查找
                    }
                    break;

                case "PN": // 逐个添加路径节点
                    {
                        string targetTrackId = parts[1];
                        Track targetTrack = tracks[targetTrackId];
                        Vector3 pos = new Vector3(float.Parse(parts[2]), float.Parse(parts[3]), float.Parse(parts[4]));
                        Color nodeColor = new Color(float.Parse(parts[5]), float.Parse(parts[6]), float.Parse(parts[7]), 1.0f);

                        // 生成节点并挂载到轨道
                        var node = PathNode.GenerateElement(pos.ToString(), Guid.NewGuid(), new List<string>(), true, targetTrack, true);
                        node.transformSubmodule.originalPosition = pos;
                        node.transformSubmodule.originalScale = new Vector3(0.1f, 0.1f, 0.1f);
                        node.colorSubmodule.originalBaseColor = nodeColor;
                        // 标记轨道需要刷新（可选：为了性能可以等所有 PN 完后再统一 Refresh）

                    }
                    break;
                case "SW": // 应用旋转 (旧版相机取反)
                    {
                        float startTime = float.Parse(parts[2]);
                        float endTime = float.Parse(parts[3]);
                        int curveIndex = int.Parse(parts[4]); // 获取曲线索引
                        // int curveType = int.Parse(parts[4]); // 如果有曲线系统可以应用

                        // 提取取反后的旋转数值
                        Vector3 startRot = new Vector3(float.Parse(parts[5]), float.Parse(parts[6]), float.Parse(parts[7]));
                        Vector3 endRot = new Vector3(float.Parse(parts[8]), float.Parse(parts[9]), float.Parse(parts[10]));

                        ElementFolder targetFolder = FindFolder(parts[1]);
                        if (targetFolder == null) continue;
                        if (targetFolder.childElementList.FirstOrDefault(i => i is Swirl) == null)
                        {

                            Swirl.GenerateElement("swirl", Guid.NewGuid(), new List<string>(), true, targetFolder,
                                   new FlexibleFloat(
new List<AnimatedFloat> { new(startTime, endTime, startRot.x, endRot.x, (AnimationCurveType)curveIndex) })
                                   , new FlexibleFloat(
new List<AnimatedFloat> { new(startTime, endTime, startRot.x, endRot.x, (AnimationCurveType)curveIndex) })
                                   , new FlexibleFloat(
new List<AnimatedFloat> { new(startTime, endTime, startRot.x, endRot.x, (AnimationCurveType)curveIndex) })
                               );

                        }
                        else
                        {
                            Swirl swirl = targetFolder.childElementList.First(i => i is Swirl) as Swirl;
                            swirl.eulerAngleX.Add(new AnimatedFloat(
                                startTime, endTime, startRot.x, endRot.x, (AnimationCurveType)curveIndex
                            ));
                            swirl.eulerAngleY.Add(new AnimatedFloat(
                              startTime, endTime, startRot.y, endRot.y, (AnimationCurveType)curveIndex
                          ));
                            swirl.eulerAngleZ.Add(new AnimatedFloat(
                                startTime, endTime, startRot.z, endRot.z, (AnimationCurveType)curveIndex
                            ));
                        }

                    }
                    break;
            }
        }
        text.text = "Completed!";
        foreach (var i in rootFolder.GetAllGameElementsFromThis())
        {
            i.Refresh();
        }
    }
}