using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

namespace vnxbqy.UI
{
    public class CycleHallAchievementTipWin : Window
    {
        [SerializeField] RectTransform winShow;
        [SerializeField] ButtonEx awardBtn;
        [SerializeField] Text awardtip;
        [SerializeField] List<ItemCell> itemCells = new List<ItemCell>();
        [SerializeField] PositionTween positionTween;
        [SerializeField] float waitTime = 1.0f;
        [SerializeField] float moveDurationTime = 1.0f; // 移动持续时间
        [SerializeField] RectTransform startPosObject; // 挂载初始位置的游戏物体
        [SerializeField] RectTransform downPosObject; // 挂载往下移动位置的游戏物体
        [SerializeField] RectTransform upPosObject; // 挂载往上移动位置的游戏物体
        int roundType;
        int awardType;
        int awardTypeValue;
        int awardIndex;
        float openTime;
        CycleHallActModel model { get { return ModelCenter.Instance.GetModelEx<CycleHallActModel>(); } }

        private enum MoveState
        {
            MovingDown,
            Staying,
            MovingUp,
            Finished
        }

        MoveState currentState;

        #region Built-in

        protected override void AddListeners()
        {
            awardBtn.SetListener(() =>
            {
                //WindowCenter.Instance.Close<CycleHallAchievementTipWin>();
            });
        }

        protected override void BindController()
        {
        }

        protected override void OnAfterClose()
        {
            StopAllCoroutines();
        }

        protected override void OnAfterOpen()
        {
            ResetAnimation();
        }

        protected override void OnPreClose()
        {
            model.UpdateNewAwardHave -= OnUpdateNewAwardHave;
        }

        protected override void OnPreOpen()
        {
            model.UpdateNewAwardHave += OnUpdateNewAwardHave;
            winShow.anchoredPosition = startPosObject.anchoredPosition;
        }

        #endregion

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

            if (currentState == MoveState.Staying)
            {
                if (Time.time - openTime > waitTime)
                {
                    currentState = MoveState.MovingUp;
                    positionTween.reversal = true;
                    positionTween.from = downPosObject.anchoredPosition;
                    positionTween.to = upPosObject.anchoredPosition;
                    positionTween.duration = moveDurationTime;
                    positionTween.Play(OnMoveUpComplete);
                }
            }
        }

        private void OnMoveDownComplete()
        {
            currentState = MoveState.Staying;
            openTime = Time.time;
        }

        private void OnMoveUpComplete()
        {
            currentState = MoveState.Finished;
            WindowCenter.Instance.Close<CycleHallAchievementTipWin>();
        }

        private void Display()
        {
            roundType = model.newRoundType;
            awardType = model.newAwardType;
            awardTypeValue = model.newAwardTypeValue;
            awardIndex = model.newAwardIndex;

            var act = model.GetOperationInfo();
            if (act == null || !act.TryGetRoundInfoByIndex(roundType, awardIndex, out var award, out int listIndex) || award.AwardItemList == null)
                return;

            awardtip.text = Language.Get(StringUtility.Contact("CycleHallMissionTitle", "_", awardType, "_", awardTypeValue), award.NeedValue); ;

            for (int i = 0; i < itemCells.Count; i++)
            {
                var itemBaisc = itemCells[i];
                if (i < award.AwardItemList.Length)
                {
                    var itemInfo = award.AwardItemList[i];
                    itemBaisc.SetActive(true);
                    ItemCellModel cellModel = new ItemCellModel((int)itemInfo.ItemID, false, (ulong)itemInfo.ItemCount);
                    itemBaisc.Init(cellModel);
                }
                else
                {
                    itemBaisc.SetActive(false);
                }
            }
        }

        private void OnUpdateNewAwardHave()
        {
            ResetAnimation();
        }

        private void ResetAnimation()
        {
            currentState = MoveState.MovingDown;
            openTime = Time.time;
            winShow.anchoredPosition = startPosObject.anchoredPosition;
            positionTween.reversal = false;
            positionTween.from = startPosObject.anchoredPosition;
            positionTween.to = downPosObject.anchoredPosition;
            positionTween.duration = moveDurationTime;
            positionTween.Play(OnMoveDownComplete);
            Display();
        }
    }
}