using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using EnhancedUI.EnhancedScroller;
using asap.core;
using Event1v1Battle.Data;
using GameCore;
using TMPro;
using TimeManager;
using UniRx;
using UnityEngine;
using UnityEngine.UI;

namespace Event1v1Battle.Panel.RewardPanel
{
    /// <summary>
    /// 1v1扇耳光大赛奖励弹窗面板 Event1v1BattleSlapRewardPopupPanel
    /// </summary>
    public class Event1v1BattleSlapRewardPopupPanel : BasePanel,IEnhancedScrollerDelegate
    {
        #region UI Elements

        private Button _btnClose; // 关闭按钮
        private EnhancedScroller _enhancedScroller;
        private Event1v1BattleSlapRewardCell _cell;
        private TMP_Text _timeText;
        #endregion

        private Animation _uiAnimation;
        private List<List<ItemData>> _rewards;
        private Event1v1BattleSlapData _data;
        
        private void Awake()
        {
            _btnClose = gameObject.FindChildGameObject("btn_close")?.GetComponentInChildren<Button>();
            if (_btnClose != null)
                _btnClose.onClick.AddListener(OnClickClose);

            _enhancedScroller = GetComponentInChildren<EnhancedScroller>();
            _cell = gameObject.GetComponentInChildren<Event1v1BattleSlapRewardCell>();
            _cell?.gameObject.SetActive(false);
            _timeText=gameObject.FindChildGameObject("text_time")?.GetComponent<TMP_Text>();
            _uiAnimation = GetComponent<Animation>();

            GContext.container.Resolve<ITimeTickService>()?.SecondTick?.Subscribe(_ => UpdateEventTime()).AddTo(disposables);
        }

        protected override void OnDestroy()
        {
            base.OnDestroy();

            if (_btnClose != null)
                _btnClose.onClick.RemoveAllListeners();
        }

        #region UI Refresh
        private void UpdateEventTime()
        {
            if (_timeText)
                _timeText.text = ConvertTools.ConvertTime2(_data.RemainingTime);
        }
        private void RefreshUI()
        {
            UpdateEventTime();
            _enhancedScroller.Delegate = this;
            _enhancedScroller.ReloadData();
            _enhancedScroller.JumpToDataIndex(_rewards.Count-1);
        }
        #endregion

        #region Button Actions

        private void OnClickClose()
        {
            _ = ClosePanel();
        }

        #endregion

        #region Panel Navigation

        public async Task ClosePanel()
        {
            //if (_uiAnimation != null)
                //_uiAnimation.Play("popup_common_out");

            await Awaiters.Seconds(0.25f);
            UIManager.Instance.DestroyUI(UITypes.Event1v1BattleSlapRewardPopupPanel);
        }

        #endregion

        #region public

        public void SetData(Event1v1BattleSlapData data)
        {
            this._data=data;
            _rewards ??=_data.GetAllStageRewards();
            RefreshUI();
        }

        #endregion
        #region enhanced scroller

        public int GetNumberOfCells(EnhancedScroller scroller)
        {
            return _rewards.Count;
        }

        public float GetCellViewSize(EnhancedScroller scroller, int dataIndex)
        {
            return ((RectTransform)_cell.transform).sizeDelta.y;
        }

        public EnhancedScrollerCellView GetCellView(EnhancedScroller scroller, int dataIndex, int cellIndex)
        {
            var cell = scroller.GetCellView(_cell);
            if (cell is not Event1v1BattleSlapRewardCell rewardCell) return null;
            cell.gameObject.SetActive(true);
            var index = _rewards.Count - 1 - dataIndex;
            var stageIndex = _data.GetCurrentStageIndex();
            var isCurrent =  stageIndex== index;
            var isClaimed = stageIndex>index;
            rewardCell.SetData(_rewards[index], index+1,isCurrent,isClaimed);
            return cell;
        }

        #endregion enhanced scroller
    }
}