NLDClient-yudde/ProjectNLD/Assets/Code/Scripts/Gameplay/UI/UI_BuyDiamondController.cs

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

public class UI_BuyDiamondController : UIWindow
{
    private class IapItem : UIGameObjectWrapper
    {
        private TMP_Text textName;
        
        private TMP_Text textPrice;
        
        private Image imageIcon;

        private Button iapItemBtn;

        private DataCurrencyShopCfg cfg;

        public IapItem(DataCurrencyShopCfg cfg, GameObject root) : base(root)
        {
            if (cfg == null) return;
            
            IsScaleShow = true;
            this.cfg = cfg;
            textName = GetComponent<TMP_Text>("Text_ItemName");
            textPrice = GetComponent<TMP_Text>("Image_CoinBG/Text_ItemPrice");
            imageIcon = GetComponent<Image>("Image_ItemPic");
            iapItemBtn = GetComponent<Button>();
        }

        public async void SetInfo(Action btnCallBack)
        {
            iapItemBtn.onClick.RemoveAllListeners();
            BindButton(iapItemBtn, btnCallBack);
            textName.text = cfg.Name;
            textPrice.text = cfg.NowPriceRMB.ToString();
            imageIcon.sprite = await LoadAssetAsync<Sprite>(cfg.IconPath);
        }
    }
    
    //UI GameObj
    ///Auto Gen Start///
    public Button Button_Close;

    /// <summary>
    /// 打开购买钻石界面
    /// </summary>
    public static async UniTask<UIWindow> Open()
    {
        CommonUtils.CaptureScreenshot();

        return await UIManager.Instance.CreateAndOpenWindow(UINameConst.UI_BuyDiamond);
    }

    /// <summary>
    /// 高斯模糊遮罩
    /// </summary>
    private RawImage rawImageGaussianBlurMask;
    private GameObject mCurrentScrollViewContentObj;
    private PhxhScrollView _mCurrentScrollView;

    public override void OnInit()
    {
        UI_BuyDiamondBinder.GetComponents(this);
        rawImageGaussianBlurMask = GetComponent<RawImage>("GaussianBlurMask");
        rawImageGaussianBlurMask.texture = CommonUtils.screenTexture;
        mCurrentScrollViewContentObj = FindObj("Image_BG/PhxhScrollView/Viewport/Content");
        _mCurrentScrollView = GetComponent<PhxhScrollView>("Image_BG/PhxhScrollView");
        BindButton(Button_Close, _OnClickClose);
        CreateScrollView();
    }
    
    protected override void OnShowWindow(object data = null)
    {
        RefreshAllShopItems();
    }

    private void CreateScrollView()
    {
        if (null != mCurrentScrollViewContentObj)
        {
            CommonUtils.DestoryAllChildGameObject(mCurrentScrollViewContentObj);
        }
        SetScrollView();
    }

    private void RefreshItem(int index, RectTransform item)
    {
        if (IAPManager.Instance.IapDataDic.TryGetValue(index + 1, out var iapItemUI))
        {
            var iapItem = new IapItem(iapItemUI, item.gameObject);
            if (index < 0 || index >= IAPManager.Instance.IapDataDic.Count)
            {
                iapItem.IsScaleShow = false;
                return;
            }
            iapItem.SetInfo(() => { OnShopItemClick(index + 1); });
        }
    }

    private void OnShopItemClick(int id)
    {
        IAPManager.Instance.IAPBuyGoods(id);
        //TODO 打开二次确认购买界面
    }

    private void RefreshAllShopItems()
    {
        _mCurrentScrollView.UpdateData(false);
    }

    private int GetCountFunc()
    {
        return IAPManager.Instance.IapDataDic.Count;
    }

    private void SetScrollView()
    {
        _mCurrentScrollView.SetUpdateFunc(RefreshItem);
        _mCurrentScrollView.SetItemCountFunc(GetCountFunc);
    }


    private void _OnClickClose()
    {
        CloseWindow();
    }

    protected override void OnReloadWindow(object data = null)
    {
    }

    protected override void OnHideWindow()
    {
    }
}