using System;
using PhxhSDK;
using Framework;
using System.Linq;
using UnityEngine;
using Gameplay.Net;
using cfg.ChargeCfg;
using System.Collections.Generic;

#if SDK_BILIBILI
using PhxhSDK.AOT.Bilibili;
#endif

public class IAPManager : Singlenton<IAPManager>
{
    public enum PayChannel
    {
        None = 0,
        Alipay = 1,
        WeChat = 2,
        Huabei = 3,
        Apple = 4,
        Bilibili = 5,
    }

    public Dictionary<int, DataCurrencyShopCfg> IapShopItem => iapShopItem;
    public Dictionary<string, int> AppleProductDic => appleProductDic;

    public bool ClientVerify
    {
        set
        {
            if (_isInitialized)
            {
                Debug.Log("当前验证为客户端：" + value);
                SetClientVerify(value);
            }

            _clientVerify = value;
        }
        get => _clientVerify;
    }

    public PayChannel CurrentPayChannel { get; private set; }

    /// <summary>
    /// 跳过真实支付
    /// </summary>
    public bool SkipRealPay = false;

    private const string PayChannelKey = "PayChannel";

    /// <summary>
    /// 苹果商品ID, 商品配置表ID
    /// </summary>
    private Dictionary<string, int> appleProductDic;

    /// <summary>
    /// 现金商店商品
    /// </summary>
    private Dictionary<int, DataCurrencyShopCfg> iapShopItem;

    /// <summary>
    /// 所有内购商品
    /// </summary>
    private Dictionary<int, DataCurrencyShopCfg> allItemDic;

    /// <summary>
    /// 可消耗商品列表
    /// </summary>
    private Dictionary<int, string> _consumableGoods;

    /// <summary>
    /// 不可消耗商品列表
    /// </summary>
    private Dictionary<int, string> _nonConsumableGoods;

    /// <summary>
    /// 客户端验证 测试使用
    /// </summary>
    private bool _clientVerify;

    private bool _isInitialized;
    private IAPHandle iapHelper;

    public void SetCurrentPayChannel(PayChannel payChannel)
    {
        CurrentPayChannel = payChannel;
        PlayerPrefs.SetInt("PayChannel", (int)payChannel);
    }

    #region 初始化

    public void Init()
    {
        EventManager.Instance.Register<string>(EventManager.EventName.IAPServerVerifySuccessful, SeverVerifySuccess);

        // 缓存支付方法
        var payChannelValue = PlayerPrefs.GetInt(PayChannelKey, (int)PayChannel.Alipay);
        CurrentPayChannel = Enum.IsDefined(typeof(PayChannel), payChannelValue)
            ? (PayChannel)payChannelValue
            : PayChannel.Alipay;

        iapHelper = new IAPHandle();
        appleProductDic = new Dictionary<string, int>();

        // 创建支付宝的监听器
        var aliListener = new GameObject("AliPayHandle");
        aliListener.AddComponent<AliPayHandle>();

        // 创建微信回调监听
        var wxPayHandle = new GameObject("WXPayHandle");
        wxPayHandle.AddComponent<WXPayHandle>();

        InitIAP();
    }

    private void InitIAP()
    {
        if (_isInitialized) return;
        InitProducts();
        OnReceiveReceipt(SendReceipt);
        SetClientVerify(_clientVerify);
        AddGoods(_consumableGoods.Values.ToList(), _nonConsumableGoods.Values.ToList());
        _isInitialized = true;
    }

    /// <summary>
    /// 初始化商品
    /// </summary>
    private void InitProducts()
    {
        var currencyShopCfg = TableManager.Instance.Tables.CurrencyShopCfg;

        _consumableGoods = new Dictionary<int, string>();
        _nonConsumableGoods = new Dictionary<int, string>();
        allItemDic = new Dictionary<int, DataCurrencyShopCfg>();
        iapShopItem = new Dictionary<int, DataCurrencyShopCfg>();

        foreach (var currencyShop in currencyShopCfg.DataMap)
        {
            // 所有商品
            allItemDic.TryAdd(currencyShop.Key, currencyShop.Value);

            // 现金商店展示商品
            if (currencyShop.Value.ShowInShop)
                iapShopItem.TryAdd(currencyShop.Key, currencyShop.Value);

            // 苹果内购
            if (!string.IsNullOrEmpty(currencyShop.Value.AppleProductID))
            {
                appleProductDic.TryAdd(currencyShop.Value.AppleProductID, currencyShop.Key);
                switch (currencyShop.Value.AppleBuyType)
                {
                    case AppleBuyType.Consumable:
                        _consumableGoods.Add(currencyShop.Key, currencyShop.Value.AppleProductID);
                        break;
                    case AppleBuyType.NonConsumable:
                        _nonConsumableGoods.Add(currencyShop.Key, currencyShop.Value.AppleProductID);
                        break;
                }
            }

            /*var count = Actor.Instance.Purchase.GetPurchaseCount((uint)currencyShop.Key);
            Debug.Log($"商品{(uint)currencyShop.Key},购买了{count}次");*/
        }
    }

    /// <summary>
    /// 添加商品并初始化IAP
    /// </summary>
    private void AddGoods(List<string> consumableGoods, List<string> nonConsumableGoods,
        Action<string> onBreakPurchase = null)
    {
        iapHelper.ConsumableGoods = consumableGoods;
        iapHelper.NonConsumableGoods = nonConsumableGoods;
        iapHelper.OnBreakPurchase = onBreakPurchase;

        try
        {
#if UNITY_IOS
            iapHelper.InitIap();
#endif
        }
        catch (Exception e)
        {
            DebugUtil.LogError("Add Goods Failed, Error: {0}", e.Message);
        }
    }

    /// <summary>
    /// 设置购买成功后的回调验证
    /// </summary>
    private void OnReceiveReceipt(Action<string, string> onResult)
    {
        iapHelper.SendReceiptAction = onResult;
    }

    #endregion

    #region 购买

    /// <summary>
    /// 通过商品 ID购买商品 
    /// </summary>
    public void CheckAndBuyGoods(int id, int param = 0)
    {
        if (!allItemDic.TryGetValue(id, out var good))
        {
            DebugUtil.LogError("检查 CurrencyShop 中配置ID为 {0} 的商品", id);
            return;
        }

#if SDK_TAPTAP
        SdkHelper sdkHelper = SDKManager.Instance.GetSdkHelper(SDKManager.SdkName.TapTap);
        if (sdkHelper is IPayLimitService payLimitService)
        {
            payLimitService.CheckPayLimit(5000,
                () => { BuyGoods(good, Actor.Instance.Base.AccountID, PurchaseSuccess, PurchaseFail); },
                () => { DebugUtil.LogError("充值上限 无法充值"); });
        }
        else
            BuyGoods(good, Actor.Instance.Base.AccountID, PurchaseSuccess, PurchaseFail);
#else
        BuyGoods(good, Actor.Instance.Base.AccountID, PurchaseSuccess, PurchaseFail, param);
#endif
    }

    /// <summary>
    /// 购买商品
    /// </summary>
    private void BuyGoods(DataCurrencyShopCfg data, string actorId, Action<string> onPurchaseSuccess,
        Action onPurchaseFail, int param = 0)
    {
        if (SkipRealPay)
        {
            NetHelper.InAppPurchaseTest((uint)data.Id);
            return;
        }

        switch (CurrentPayChannel)
        {
            case PayChannel.WeChat:
            {
                if (WXPayHandle.Instance.CheckWxInit())
                {
                    if (!WXPayHandle.Instance.starPay)
                        WXPayHandle.Instance.BuyGoods(data.PhxhProductID, 1, param);
                }
                else
                    UITipsManager.ShowTips("未安装微信应用");
            }
                break;
            case PayChannel.Alipay:
                AliPayHandle.Instance.BuyGoods(data.AppleProductID);
                break;
            case PayChannel.Apple:
                iapHelper.BuyGoods(data.AppleProductID, actorId, onPurchaseSuccess, onPurchaseFail);
                break;
            case PayChannel.Bilibili:
            {
#if SDK_BILIBILI
                    SdkHelper sdkHelper = SDKManager.Instance.GetSdkHelper(SDKManager.SdkName.Bilibili);
                    if (sdkHelper is BilibiliSdkHelper biliSdk)
                    {
                        int diamondCount = 0;
                        if (11 == data.ItemID) // 付费钻石
                            diamondCount = data.ItemCount;

                        biliSdk.BiliListerner.RegistPayCallback(BilibiliPayHandle.Instance.BiliPaySuccess);

                        BilibiliPayHandle.Instance.BuyGoods(data.PhxhProductID, 1, diamondCount, biliSdk.UID,
                            (string order, string sign, int money) =>
                            {
                                biliSdk.Pay(Actor.Instance.Base.Nickname, money, diamondCount,
                                    CommonUtils.GetLocalizeText(data.NameLocal), order, string.Empty, sign);
                            });
                    }
#endif
            }
                break;
            default:
                UITipsManager.ShowTips($"没有{CurrentPayChannel}支付方式");
                break;
        }
    }

    /// <summary>
    /// 恢复购买 TODO：待测试
    /// </summary>
    public void RestorePurchase(Action<List<string>> restorePurchase)
    {
        iapHelper.RestorePurchase(restorePurchase);
    }

    /// <summary>
    /// 购买成功服务器验证
    /// </summary>
    private void SendReceipt(string receipt, string product)
    {
        if (string.IsNullOrEmpty(receipt) || string.IsNullOrEmpty(product))
        {
            DebugUtil.LogError("IAP交易错误 检查商品id");
            return;
        }

        Debug.Log($"发送商品:{product},交易ID:{receipt}到服务器验证");

        NetHelper.InAppPurchase(receipt, product);
    }

    private void PurchaseSuccess(string goodsID)
    {
#if SDK_TAPTAP
        SdkHelper sdkHelper = SDKManager.Instance.GetSdkHelper(SDKManager.SdkName.TapTap);
        if (sdkHelper is IPayLimitService payLimitService)
            payLimitService.SubmitPayResult(5000);
#endif
        WaitingForServer.Instance.EventDone(WaitingForServer.EventName.Pay);
        Debug.Log($"{goodsID}商品购买成功");
    }

    private void PurchaseFail()
    {
        WaitingForServer.Instance.EventDone(WaitingForServer.EventName.Pay);
        Debug.Log("!! Unsuccessful purchase !!");
    }

    /// <summary>
    /// 是否为不可消耗产品
    /// </summary>
    public bool OwnedNonConsumableGood(string productID)
    {
        if (appleProductDic.TryGetValue(productID, out var id) &&
            _nonConsumableGoods.TryGetValue(id, out var nonConsumableGood))
        {
            return Actor.Instance.Purchase.GetPurchaseCount((uint)id) > 0;
        }

        return false;
    }

    #endregion

    #region 服务器验证

    /// <summary>
    /// 服务器验证成功消息事件
    /// </summary>
    private void SeverVerifySuccess(string receipt)
    {
        Debug.Log("服务器验证成功");
        ReceiveServerReceipt(receipt);
    }

    /// <summary>
    /// 服务器验证成功后操作
    /// </summary>
    private void ReceiveServerReceipt(string receipt)
    {
        iapHelper.RemovePendingOrder(receipt);
    }

    #endregion

    #region 释放

    public void Release()
    {
        _isInitialized = false;
        appleProductDic = null;
        EventManager.Instance.Unregister<string>(EventManager.EventName.IAPServerVerifySuccessful, SeverVerifySuccess);
    }

    #endregion

    #region Debug

    public void ReLoad()
    {
        InitProducts();
        SetClientVerify(_clientVerify);
        AddGoods(_consumableGoods.Values.ToList(), _nonConsumableGoods.Values.ToList());
    }

    /// <summary>
    /// 设为客户端验证凭证
    /// </summary>
    private void SetClientVerify(bool clientVerify = false)
    {
        iapHelper.ClientVerify = clientVerify;
    }

    public void ConfirmPending()
    {
        iapHelper.ConfirmPending();
    }

    #endregion
}