using UnityEngine;
using UnityEditor;
using System.Collections.Generic;
using System.Linq;
using System.IO;

public class GMQuickPlayingEditor : EditorWindow
{
    private string searchText = "";
    private string commandText = "";
    private Vector2 scrollPosition;
    private Vector2 reportScrollPosition;
    private Vector2 battleInfoScrollPosition;
    private List<ItemConfig> searchResults = new List<ItemConfig>();
    private int itemCount = 1;
    private bool isBattlePaused = false;
    private bool showBattleInfo = false; // 控制战场信息显示/隐藏
    
    // 战报相关
    private string reportFilePath = "";
    private string[] reportFiles = new string[0];
    private int selectedReportIndex = 0;
    
    [MenuItem("Tools/GM快捷工具 &9")]
    public static void ShowWindow()
    {
        GetWindow<GMQuickPlayingEditor>("GM快捷工具");
    }
    
    private void OnEnable()
    {
        RefreshReportList();
    }
    
    private void Update()
    {
        // 每帧更新战场信息
        Repaint();
    }
    
    private void OnGUI()
    {
        GUILayout.BeginHorizontal();
        
        // ========== 左侧面板 ==========
        float leftWidth = showBattleInfo ? position.width * 0.6f : position.width - 20;
        GUILayout.BeginVertical("box", GUILayout.Width(leftWidth));
        
        // 搜索栏
        GUILayout.Label("物品搜索", EditorStyles.boldLabel);
        GUILayout.BeginHorizontal();
        searchText = EditorGUILayout.TextField("搜索:", searchText);
        if (GUILayout.Button("查询物品", GUILayout.Width(80)))
        {
            OnSearchItem();
        }
        GUILayout.EndHorizontal();
        
        GUILayout.Space(10);
        
        // 搜索结果显示区域
        GUILayout.BeginHorizontal();
        GUILayout.Label($"搜索结果 ({searchResults.Count})", EditorStyles.boldLabel);
        GUILayout.FlexibleSpace();
        if (GUILayout.Button("清空列表", GUILayout.Width(80)))
        {
            searchResults.Clear();
        }
        GUILayout.EndHorizontal();
        
        scrollPosition = GUILayout.BeginScrollView(scrollPosition, GUILayout.Height(200));
        GUILayout.BeginVertical("box");
        
        if (searchResults.Count > 0)
        {
            foreach (var item in searchResults)
            {
                GUILayout.BeginHorizontal("box");
                GUILayout.Label($"ID: {item.ID}", GUILayout.Width(80));
                GUILayout.Label($"名称: {item.ItemName}", GUILayout.Width(150));
                GUILayout.Label($"等级: {item.LV}", GUILayout.Width(60));
                if (GUILayout.Button("选择", GUILayout.Width(60)))
                {
                    OnSelectItem(item);
                }
                GUILayout.EndHorizontal();
            }
        }
        else
        {
            GUILayout.Label("搜索结果将在这里显示...");
        }
        
        GUILayout.EndVertical();
        GUILayout.EndScrollView();
        
        GUILayout.Space(10);
        
        // 数量输入
        GUILayout.BeginHorizontal();
        GUILayout.Label("物品数量:", GUILayout.Width(80));
        itemCount = EditorGUILayout.IntField(itemCount, GUILayout.Width(100));
        GUILayout.EndHorizontal();
        
        GUILayout.Space(10);
        
        // GM命令编辑区域
        GUILayout.Label("GM命令", EditorStyles.boldLabel);
        GUILayout.BeginVertical("box");
        commandText = EditorGUILayout.TextArea(commandText, GUILayout.Height(60));
        GUILayout.EndVertical();
        
        GUILayout.Space(5);
        
        // 发送命令按钮
        GUILayout.BeginHorizontal();
        GUILayout.FlexibleSpace();
        if (GUILayout.Button("发送命令", GUILayout.Width(100), GUILayout.Height(30)))
        {
            OnSendCommand();
        }
        if (GUILayout.Button("清空", GUILayout.Width(60), GUILayout.Height(30)))
        {
            commandText = "";
        }
        GUILayout.EndHorizontal();
        
        GUILayout.Space(10);
        
        // 提示信息
        GUIStyle warningStyle = new GUIStyle(EditorStyles.helpBox);
        warningStyle.normal.textColor = new Color(1f, 0.6f, 0f);
        warningStyle.fontSize = 11;
        EditorGUILayout.LabelField("⚠ 添加物品最好跟服务器确认过物品的存在后再添加", warningStyle);
        
        GUILayout.Space(10);
        
        // 战报浏览区域
        GUILayout.Label("战报浏览", EditorStyles.boldLabel);
        GUILayout.BeginVertical("box");
        
        GUILayout.BeginHorizontal();
        if (GUILayout.Button("刷新战报列表", GUILayout.Width(120)))
        {
            RefreshReportList();
        }
        if (GUILayout.Button("打开战报文件夹", GUILayout.Width(120)))
        {
            OpenReportFolder();
        }
        GUILayout.EndHorizontal();
        
        GUILayout.Space(5);
        
        if (reportFiles.Length > 0)
        {
            reportScrollPosition = GUILayout.BeginScrollView(reportScrollPosition, GUILayout.Height(150));
            
            for (int i = 0; i < reportFiles.Length; i++)
            {
                GUILayout.BeginHorizontal("box");
                string fileName = Path.GetFileName(reportFiles[i]);
                GUILayout.Label(fileName, GUILayout.Width(300));
                
                if (GUILayout.Button("加载", GUILayout.Width(60)))
                {
                    LoadReport(reportFiles[i]);
                }
                
                if (GUILayout.Button("删除", GUILayout.Width(60)))
                {
                    DeleteReport(reportFiles[i]);
                }
                
                GUILayout.EndHorizontal();
            }
            
            GUILayout.EndScrollView();
        }
        else
        {
            GUILayout.Label("未找到战报文件（.bytes）");
        }
        
        GUILayout.EndVertical();
        
        GUILayout.Space(10);
        
        // 战场信息Toggle
        GUILayout.BeginHorizontal();
        GUILayout.FlexibleSpace();
        GUILayout.Label("显示战场信息", GUILayout.Width(100));
        showBattleInfo = EditorGUILayout.Toggle(showBattleInfo, GUILayout.Width(20));
        GUILayout.FlexibleSpace();
        GUILayout.EndHorizontal();
        
        GUILayout.EndVertical();
        
        // ========== 右侧面板 - 战场信息 ==========
        if (showBattleInfo)
        {
            // 分割线
            GUILayout.Box("", GUILayout.Width(2), GUILayout.ExpandHeight(true));
            
            GUILayout.BeginVertical("box", GUILayout.ExpandWidth(true));
            
            GUILayout.Label("战场信息", EditorStyles.boldLabel);
            
            // 暂停/开始战斗按钮
            GUILayout.BeginHorizontal();
            GUILayout.FlexibleSpace();
            string buttonText = isBattlePaused ? "开始当前战斗" : "暂停当前战斗";
            if (GUILayout.Button(buttonText, GUILayout.Width(120), GUILayout.Height(30)))
            {
                OnPauseBattle();
            }
            GUILayout.FlexibleSpace();
            GUILayout.EndHorizontal();
            
            GUILayout.Space(5);
            
            battleInfoScrollPosition = GUILayout.BeginScrollView(battleInfoScrollPosition);
            
            DrawBattleFieldInfo();
            
            GUILayout.EndScrollView();
            
            GUILayout.EndVertical();
        }
        
        GUILayout.EndHorizontal();
    }
    
    private void DrawBattleFieldInfo()
    {
        BattleField battleField = GetActiveBattleField();
        
        if (battleField == null)
        {
            GUILayout.Label("暂无战场", EditorStyles.centeredGreyMiniLabel);
            return;
        }
        
        // 战场基本信息
        GUILayout.BeginVertical("box");
        GUILayout.Label($"战场类型: {battleField.GetType().Name}", EditorStyles.boldLabel);
        GUILayout.Label($"GUID: {battleField.guid}");
        GUILayout.Label($"地图ID: {battleField.MapID}");
        GUILayout.Label($"暂停状态: {battleField.IsPause}");
        GUILayout.EndVertical();
        
        GUILayout.Space(10);
        
        // 红方队伍信息
        DrawTeamInfo("红方队伍", battleField.battleObjMgr.redCampList, new Color(1f, 0.5f, 0.5f));
        
        GUILayout.Space(10);
        
        // 蓝方队伍信息
        DrawTeamInfo("蓝方队伍", battleField.battleObjMgr.blueCampList, new Color(0.5f, 0.5f, 1f));
    }
    
    private void DrawTeamInfo(string teamName, List<BattleObject> team, Color headerColor)
    {
        GUIStyle headerStyle = new GUIStyle(EditorStyles.boldLabel);
        headerStyle.normal.textColor = headerColor;
        
        GUILayout.Label(teamName, headerStyle);
        
        if (team == null || team.Count == 0)
        {
            GUILayout.Label("  无角色", EditorStyles.miniLabel);
            return;
        }
        
        foreach (var obj in team)
        {
            if (obj == null || obj.teamHero == null)
                continue;
                
            GUILayout.BeginVertical("box");
            
            // 角色名称和ID
            GUILayout.BeginHorizontal();
            GUILayout.Label($"ID: {obj.ObjID}", GUILayout.Width(80));
            GUILayout.Label($"名称: {obj.teamHero.name}", GUILayout.ExpandWidth(true));
            GUILayout.EndHorizontal();
            
            // 血量信息
            long curHp = obj.teamHero.curHp;
            long maxHp = obj.teamHero.maxHp;
            float hpPercent = maxHp > 0 ? (float)curHp / maxHp : 0f;
            
            GUILayout.BeginHorizontal();
            GUILayout.Label("血量:", GUILayout.Width(50));
            
            // 血条
            Rect hpBarRect = GUILayoutUtility.GetRect(100, 18);
            EditorGUI.DrawRect(hpBarRect, new Color(0.3f, 0.3f, 0.3f));
            
            Rect hpFillRect = new Rect(hpBarRect.x, hpBarRect.y, hpBarRect.width * hpPercent, hpBarRect.height);
            Color hpColor = hpPercent > 0.5f ? Color.green : hpPercent > 0.2f ? Color.yellow : Color.red;
            EditorGUI.DrawRect(hpFillRect, hpColor);
            
            GUILayout.Label($"{curHp}/{maxHp} ({(hpPercent * 100f):F1}%)", GUILayout.Width(150));
            GUILayout.EndHorizontal();
            
            // 怒气信息
            long curMp = obj.teamHero.rage;
            long maxMp = 100;
            float mpPercent = maxMp > 0 ? (float)curMp / maxMp : 0f;
            
            GUILayout.BeginHorizontal();
            GUILayout.Label("怒气:", GUILayout.Width(50));
            
            // 怒气条
            Rect mpBarRect = GUILayoutUtility.GetRect(100, 18);
            EditorGUI.DrawRect(mpBarRect, new Color(0.3f, 0.3f, 0.3f));
            
            Rect mpFillRect = new Rect(mpBarRect.x, mpBarRect.y, mpBarRect.width * mpPercent, mpBarRect.height);
            EditorGUI.DrawRect(mpFillRect, new Color(1f, 0.5f, 0f)); // 橙色
            
            GUILayout.Label($"{curMp}/{maxMp} ({(mpPercent * 100f):F1}%)", GUILayout.Width(150));
            GUILayout.EndHorizontal();
            
            GUILayout.EndVertical();
        }
    }
    
    private BattleField GetActiveBattleField()
    {
        if (!Application.isPlaying)
            return null;
            
        for (int i = 0; i < BattleConst.BattleWindows.Count; i++)
        {
            var win = UIManager.Instance.GetUI(BattleConst.BattleWindows[i].Name);
            if (win != null && win.IsActive())
            {
                // 使用反射获取 battleField 字段
                var battleFieldField = win.GetType().GetField("battleField", 
                    System.Reflection.BindingFlags.NonPublic | 
                    System.Reflection.BindingFlags.Instance);
                
                if (battleFieldField != null)
                {
                    var battleField = battleFieldField.GetValue(win) as BattleField;
                    if (battleField != null)
                    {
                        return battleField;
                    }
                }
            }
        }
        
        return null;
    }
    
    private void RefreshReportList()
    {
        string reportFolder = Application.dataPath + "/../BattleReport/";
        if (Directory.Exists(reportFolder))
        {
            reportFiles = Directory.GetFiles(reportFolder, "*.bytes");
            Debug.Log($"找到 {reportFiles.Length} 个战报文件");
        }
        else
        {
            Directory.CreateDirectory(reportFolder);
            reportFiles = new string[0];
            Debug.Log("创建战报文件夹: " + reportFolder);
        }
    }
    
    private void OpenReportFolder()
    {
        string reportFolder = Application.dataPath + "/../BattleReport/";
        if (!Directory.Exists(reportFolder))
        {
            Directory.CreateDirectory(reportFolder);
        }
        EditorUtility.RevealInFinder(reportFolder);
    }
    
    private void LoadReport(string filePath)
    {
        if (!File.Exists(filePath))
        {
            Debug.LogError("战报文件不存在: " + filePath);
            return;
        }
        
        reportFilePath = filePath;
        Debug.Log("已加载战报: " + Path.GetFileName(filePath));

        HB430_tagSCTurnFightReport hB430_TagSCTurnFightReport = new HB430_tagSCTurnFightReport();
        hB430_TagSCTurnFightReport.isRecord = true;
        byte[] vBytes = File.ReadAllBytes(filePath);
        hB430_TagSCTurnFightReport.ReadFromBytes(vBytes);
        PackageRegedit.Distribute(hB430_TagSCTurnFightReport);
    }
    
    private void DeleteReport(string filePath)
    {
        if (!File.Exists(filePath))
        {
            Debug.LogError("战报文件不存在: " + filePath);
            return;
        }
        
        if (EditorUtility.DisplayDialog("确认删除", 
            $"确定要删除战报文件吗?\n{Path.GetFileName(filePath)}", 
            "删除", "取消"))
        {
            try
            {
                File.Delete(filePath);
                Debug.Log("已删除战报: " + Path.GetFileName(filePath));
                RefreshReportList();
            }
            catch (System.Exception e)
            {
                Debug.LogError("删除战报文件失败: " + e.Message);
            }
        }
    }
    
    private string ExtractGuidFromFileName(string fileName)
    {
        // 从文件名中提取 GUID
        // 格式: B430_ReportBytes_{GUID}_{DateTime}
        string[] parts = fileName.Split('_');
        if (parts.Length >= 3)
        {
            return parts[2]; // 返回 GUID 部分
        }
        return "unknown_guid";
    }
    
    private void OnSearchItem()
    {
        searchResults.Clear();
        
        if (string.IsNullOrEmpty(searchText))
        {
            Debug.Log("搜索文本为空");
            return;
        }
        
        // 遍历 ItemConfig.dic 进行模糊搜索
        foreach (var kvp in ItemConfig.dic)
        {
            var item = kvp.Value;
            if (!string.IsNullOrEmpty(item.ItemName) && 
                item.ItemName.Contains(searchText))
            {
                searchResults.Add(item);
            }
        }
        
        // 按 ID 排序
        searchResults = searchResults.OrderBy(x => x.ID).ToList();
        
        Debug.Log($"搜索物品: {searchText}, 找到 {searchResults.Count} 个结果");
    }
    
    private void OnSelectItem(ItemConfig item)
    {
        Debug.Log($"选择物品: {item.ItemName} (ID: {item.ID})");
        commandText = $"MakeItemCount {item.ID} {itemCount}";
    }
    
    private void OnSendCommand()
    {
        if (string.IsNullOrEmpty(commandText))
        {
            Debug.LogWarning("命令为空，无法发送");
            return;
        }
        
        Debug.Log("发送命令: " + commandText);
        GMCmdManager.Instance.OnSendGMQuest(commandText);
        GMCmdManager.Instance.SetRecordCmdlist(commandText);
    }
    
    private void OnPauseBattle()
    {
        for (int i = 0; i < BattleConst.BattleWindows.Count; i++)
        {
            var win = UIManager.Instance.GetUI(BattleConst.BattleWindows[i].Name);
            if (win != null && win.IsActive())
            {
                // 使用反射获取 battleField 字段
                var battleFieldField = win.GetType().GetField("battleField", 
                    System.Reflection.BindingFlags.NonPublic | 
                    System.Reflection.BindingFlags.Instance);
                
                if (battleFieldField != null)
                {
                    var battleField = battleFieldField.GetValue(win) as BattleField;
                    if (battleField != null)
                    {
                        battleField.IsPause = !battleField.IsPause;
                        isBattlePaused = battleField.IsPause;
                        Debug.Log($"战斗暂停状态切换: {battleField.IsPause}");
                        return;
                    }
                }
            }
        }
        
        Debug.LogWarning("未找到激活的战斗窗口或 battleField 为空");
    }
}