using System;
using Gameplay;
using UnityEngine;
using UnityEngine.UI;

public class UIVehicleHeadNode: UINode
{
    public Image imgBg;
    public Image imgHead;
    public Image imgPro;
    public Button button;

    private UIVehicleHeadInfo _data;
    private VehicleCultivateData _vehicleInfo;

    #region FrameWork

    private void _GetComponents()
    {
        imgBg = _GetComponent<Image>("ImageBg");
        imgHead = _GetComponent<Image>("ImageHeadPic");
        imgPro = _GetComponent<Image>("ImageProfession");
        button = _GetComponent<Button>("Button");
    }

    private void _Refresh(bool isAsync = true)
    {
        if (isAsync)
        {
            _RefreshAsync();
        }
    }

    private void _RefreshAsync()
    {
        _RefreshHeadAsync();
        _RefreshProAsync();
        _AddButton();
    }

    private async void _RefreshHeadAsync()
    {
        var sprite = await LoadAssetAsync<Sprite>(VehicleDataHelper.GetVehiclePicPath((int)_data.Uid));
        imgHead.sprite = sprite;
    }

    private async void _RefreshProAsync()
    {
        //_AddButton();
    }

    private void _AddButton()
    {
        ClearBind(button);
        var clickFunc = _data.ClickFunc;
        if (clickFunc != null)
        {
            if (clickFunc is Action act)
            {
                BindButton(button, act);
            }
        }
    }
    
    private void _AddButton<T>(T param)
    {
        ClearBind(button);
        var clickFunc = _data.ClickFunc;
        if (clickFunc != null)
        {
            if (clickFunc is Action<T> actT)
            {
                BindButton(button, actT, param);
            }
        }
    }
    #endregion
    

    #region Unity EventFunction

    private void Update()
    {
        
    }
    
    private void OnDestroy()
    {
        OnRelease();
    }

    #endregion

    #region API

    public void SetData(UIVehicleHeadInfo data)
    {
        _data = data;
        if (!VehicleCultivateDataManager.Instance.DataDic.ContainsKey(_data.Uid))
        {
            DebugUtil.LogError("加载头像时出现错误，未拥有该载具，载具ID:" + _data.Uid);
            return;
        }
        _vehicleInfo = VehicleCultivateDataManager.Instance.DataDic[_data.Uid];
    }

    public void SetClickFuncParam<T>(T param)
    {
        _AddButton(param);
    }

    public void Refresh()
    {
        _Refresh();
    }
    #endregion
}

public class UIVehicleHeadInfo
{
    private uint _uid;

    public uint Uid => _uid;
    public bool IsShowBg = false;
    public bool IsShowPro;
    public Delegate ClickFunc;

    public UIVehicleHeadInfo(uint uid)
    {
        _uid = uid;
    }
}