using TMPro;
using System;
using Gameplay;
using cfg.ChargeCfg;
using UnityEngine.UI;
using Cysharp.Threading.Tasks;
using System.Collections.Generic;
using Image = UnityEngine.UI.Image;
using Button = UnityEngine.UI.Button;
using Toggle = UnityEngine.UI.Toggle;

public class UI_PayWindowController : UIWindow
{
    /// <summary>
    /// 打开购买界面
    /// </summary>
    public static async UniTask<UIWindow> Open(DataCurrencyShopCfg cfg)
    {
        CommonUtils.CaptureScreenshot();

        return await UIManager.Instance.CreateAndOpenWindow(UINameConst.UI_Pay, cfg);
    }

    private class PayChannel
    {
        public Toggle toggle;
        public IAPManager.PayChannel payChannel;

        public PayChannel(Toggle toggle, IAPManager.PayChannel payChannel)
        {
            this.toggle = toggle;
            this.payChannel = payChannel;
        }

        public void SetInfo(Action callback)
        {
            toggle.onValueChanged.RemoveAllListeners();
            toggle.onValueChanged.AddListener(isOn =>
            {
                if (!isOn && IAPManager.Instance.CurrentPayChannel == payChannel)
                {
                    toggle.isOn = true;
                    return;
                }

                if (isOn)
                {
                    callback?.Invoke();
                }
            });
        }
    }


    //UI GameObj
    public Button Button_Back;
    public TMP_Text Text_Title;
    public Image Image_PriceIcon;
    public TMP_Text Text_Price;
    public TMP_Text Text_GoodsName;
    public Image Image_ShortLine;
    public Image Image_Icon_Alipay;
    public TMP_Text Text_Name_Alipay;
    public Image Image_Suggest_Alipay;
    public TMP_Text Text_Suggest_Alipay;
    public Toggle Toggle_Select_Alipay;
    public Image Image_Icon_Wechat;
    public TMP_Text Text_Name_Wechat;
    public Image Image_Suggest_Wechat;
    public TMP_Text Text_Suggest_Wechat;
    public Toggle Toggle_Select_Wechat;
    public Image Image_Icon_Huabei;
    public TMP_Text Text_Name_Huabei;
    public Image Image_Suggest_Huabei;
    public TMP_Text Text_Suggest_Huabei;
    public Toggle Toggle_Select_Huabei;
    public Image Image_LongLine1;
    public Button Button_Pay;
    public Image Image_TopBlackBar;
    public Image Image_BottomBlackBar;

    ///Auto Gen End///
    /// <summary>
    /// 高斯模糊遮罩
    /// </summary>
    private RawImage rawImageGaussianBlurMask;

    private DataCurrencyShopCfg currencyShopCfg;

    private List<PayChannel> toggles;

    public override void PreLoad(object data = null)
    {
    }

    // Use this for initialization
    public override void OnInit()
    {
        UI_PayWindowBinder.GetComponents(this);

        rawImageGaussianBlurMask = GetComponent<RawImage>("GaussianBlurMask");
        rawImageGaussianBlurMask.texture = CommonUtils.GetScreenTexture2D();

        BindButton(Button_Back, Back);
        BindButton(Button_Pay, OnSurePay);

        // 开关
        toggles = new List<PayChannel>
        {
            new(Toggle_Select_Alipay, IAPManager.PayChannel.Alipay), new(Toggle_Select_Wechat, IAPManager.PayChannel.WeChat),
            new(Toggle_Select_Huabei, IAPManager.PayChannel.Huabei)
        };

        foreach (var toggle in toggles)
        {
            toggle.SetInfo(() => OnToggleValueChanged(toggle));
        }
    }

    private void OnToggleValueChanged(PayChannel selectedChannel)
    {
        if (selectedChannel.toggle.isOn)
        {
            IAPManager.Instance.SetCurrentPayChannel(selectedChannel.payChannel);
            foreach (var toggle in toggles)
            {
                if (toggle != selectedChannel)
                {
                    toggle.toggle.isOn = false;
                }
            }
        }
    }

    private void OnSurePay()
    {
#if DEVELOPMENT_BUILD || DEBUG
        IAPManager.Instance.IAPBuyGoods(currencyShopCfg.Id);
#else
        NetHelper.InAppPurchaseTest((uint)currencyShopCfg.Id);
#endif
        /*UITipsManager.ShowTips("充值未开放");*/
    }

    private void Back()
    {
        CloseWindow();
    }

    //invoke when open window
    protected override void OnShowWindow(object data)
    {
        currencyShopCfg = data as DataCurrencyShopCfg;
        RefreshGoods();
    }

    private void RefreshGoods()
    {
        Text_GoodsName.text = CommonUtils.GetLocalizeText(currencyShopCfg.NameLocal);
        Text_Price.text = currencyShopCfg.NowPriceRMB.ToString();
    }

    //invoke when close window
    protected override void OnHideWindow()
    {
    }

    //invoke when destroy
    public override void OnRelease()
    {
        base.OnRelease();
    }
}