using System.Collections;
using System.Collections.Generic;
using System.IO;
using Core.Utility;
using Fort23.UTool;
using GameLogic.Bag;
using GameLogic.Hero;
using UnityEngine;
using Utility;
using WeChatWASM;

public class AccountFileInfo : Singleton<AccountFileInfo>
{
    public string persistentDataPath = Application.persistentDataPath + "/playerData.txt";
    public PlayerData playerData = new PlayerData();

    public string fileName = "/playerData.txt";

    [System.Serializable]
    public class PlayerData
    {
        public List<ItemData> ItemListData = new List<ItemData>();

        /// <summary>
        /// 英雄数据
        /// </summary>
        public List<HeroData> HeroListData = new List<HeroData>();

        /// <summary>
        /// 装备列表
        /// </summary>
        // public List<EqData> EqListData = new List<EqData>();

        /// <summary>
        /// 关卡进度
        /// </summary>
        public int levelBattle = 1;

        /// <summary>
        /// 是否全部阵亡一次
        /// </summary>
        public bool isAllHeroDie;
        
        /// <summary>
        /// 装备的GUID
        /// </summary>
        public long eqGUID = 0;
        // /// <summary>
        // /// 后备英雄(共享等级)
        // /// </summary>
        // public List<HeroData> HeroListInBackDatas = new List<HeroData>();
    }

    
    
    
    public void LoadPlayerData()
    {
#if UNITY_WEIXINMINIGAME && !UNITY_EDITOR
        persistentDataPath = WX.env.USER_DATA_PATH + fileName;

        WXFileSystemManager wxFileSystemManager = WX.GetFileSystemManager();
        if (wxFileSystemManager.AccessSync(persistentDataPath).Equals("access:ok"))
        {
            string data = wxFileSystemManager.ReadFileSync(persistentDataPath, "utf8");
            playerData = new PlayerData();
            JsonUtility.FromJsonOverwrite(data, playerData);
        }
        else
        {
            ClearInitPlayerData();
            SavePlayerData();
        }
#else
 if (!File.Exists(persistentDataPath))
        {
            LogTool.Log("没有文件: " + persistentDataPath);
            ClearInitPlayerData();
            // File.Create(persistentDataPath).Close();
        }

        LogTool.Log("读取=文件: " + persistentDataPath);
        StreamReader sr = File.OpenText(persistentDataPath);
        string data = sr.ReadToEnd();
        sr.Close();
        playerData = new PlayerData();
        JsonUtility.FromJsonOverwrite(data, playerData);
#endif
    }


    private int lastHeroIdx = 0;

    /// <summary>
    /// 保存英雄数据
    /// </summary>
    /// <param name="heroInfo"></param>
    public void SaveHeroData(HeroInfo heroInfo)
    {
        var lastHeroData = playerData.HeroListData[lastHeroIdx];

        if (heroInfo.modelID == lastHeroData.heroModelId)
        {
            playerData.HeroListData[lastHeroIdx] = heroInfo.ToHeroData();
            SavePlayerData();
            return;
        }

        for (int i = 0; i < playerData.HeroListData.Count; i++)
        {
            HeroData heroData = playerData.HeroListData[i];
            if (heroData.heroModelId == heroInfo.modelID)
            {
                playerData.HeroListData[i] = heroInfo.ToHeroData();
                //存下来，用于快速查找
                lastHeroIdx = i;
                SavePlayerData();
                return;
            }
        }
    }

    private int lastItemIdx = 0;

    /// <summary>
    /// 保存item数据
    /// </summary>
    /// <param name="itemInfo"></param>
    public void SaveItemData(ItemInfo itemInfo)
    {
        if (itemInfo.guid == playerData.ItemListData[lastItemIdx].guid)
        {
            playerData.ItemListData[lastItemIdx] = itemInfo.ToItemData();
            SavePlayerData();
            return;
        }

        for (int i = 0; i < playerData.ItemListData.Count; i++)
        {
            ItemData itemData = playerData.ItemListData[i];
            if (itemData.guid == itemInfo.guid)
            {
                playerData.ItemListData[i] = itemInfo.ToItemData();
                //存下来，用于快速查找
                lastItemIdx = i;
                SavePlayerData();
                return;
            }
        }
        
        playerData.ItemListData.Add(itemInfo.ToItemData());
        SavePlayerData();
    }

    public void SaveEqGUID()
    {
        SavePlayerData();
    }

    public void SavePlayerData()
    {
        if (!string.IsNullOrEmpty(persistentDataPath))
        {
            string playerSettingJson = JsonManager.ToJson(playerData);
#if UNITY_WEIXINMINIGAME&& !UNITY_EDITOR
            WXFileSystemManager wxFileSystemManager = WX.GetFileSystemManager();
            wxFileSystemManager.WriteFileSync(persistentDataPath, playerSettingJson, "utf8");
#else
 File.WriteAllText(persistentDataPath, playerSettingJson);
#endif
        }
    }

    public void DeleteFile(string filePath)
    {
#if UNITY_WEIXINMINIGAME&& !UNITY_EDITOR
        playerData = new PlayerData();
        SavePlayerData();
        ClearInitPlayerData();
#else
 if (File.Exists(filePath))
        {
            File.Delete(filePath); // 删除文件
            LogTool.Log($"文件已删除：{filePath}");
        }
        else
        {
            LogTool.Log($"文件不存在：{filePath}");
        }
#endif
    }

    /// <summary>
    /// 不要服务器的话，这里初始化玩家的起始数据
    /// </summary>
    public void ClearInitPlayerData()
    {
        ItemData coin = new ItemData(GlobalParam.Item_Coin_ID);

        ItemData diamond = new ItemData(GlobalParam.Item_Diamond_ID);

        ItemData heroExp = new ItemData(GlobalParam.Item_HeroExp_ID);

        playerData.ItemListData.Add(coin);
        playerData.ItemListData.Add(diamond);
        playerData.ItemListData.Add(heroExp);

        HeroData heroData1 = new HeroData
        {
            heroModelId = 105,
            heroPowerId = 1,
            heroPromoteId = 3,
            isLead = true,
        };

        HeroData heroData2 = new HeroData
        {
            heroModelId = 107,
            heroPowerId = 1,
            heroPromoteId = 3,
            isLead = true,
        };

        HeroData heroData3 = new HeroData
        {
            heroModelId = 116,
            heroPowerId = 1,
            heroPromoteId = 3,
            isLead = true,
        };
        HeroData heroData4 = new HeroData
        {
            heroModelId = 113,
            heroPowerId = 1,
            heroPromoteId = 3,
            isLead = true,
        };
        playerData.HeroListData.Add(heroData1);
        playerData.HeroListData.Add(heroData2);
        playerData.HeroListData.Add(heroData3);
        playerData.HeroListData.Add(heroData4);
        SavePlayerData();
    }

    [System.Serializable]
    public class HeroData
    {
        /// <summary>
        /// 英雄基础信息
        /// </summary>
        public int heroModelId;

        /// <summary>
        /// 英雄等级
        /// </summary>
        public int heroPowerId;

        /// <summary>
        /// 星级
        /// </summary>
        public int heroPromoteId;

        /// <summary>
        /// 是否为主力
        /// </summary>
        public bool isLead;
    }

    [System.Serializable]
    public class ItemData
    {
        public int itemId;
        public long itemCount;
        public string guid;

        public EqData eqData;

        public ItemData(int itemId, long itemCount = 0, string guid = "")
        {
            this.itemId = itemId;
            this.itemCount = itemCount;
            if (string.IsNullOrEmpty(guid))
            {
                this.guid = itemId.ToString();
            }
            else
            {
                this.guid = guid;
            }

            // eqData = null;
        }
    }
    
    /// <summary>
    /// 装备数据
    /// </summary>
    [System.Serializable]
    public class EqData
    {
        // public string guid;
        // public int count;
        public int itemConfigID;
        public int level;
        public int quality;

        /// <summary>
        /// 穿在谁身上
        /// </summary>
        public int ownerID;
    }
}