using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UI;
using DG.Tweening;
using AibisDream;
using AibisDream.Kit;

public class ClueSlotBase : MonoBehaviour, IDropHandler
{
    public Image filmImage; // 新增的胶片Image

    public Image RoateImage; // 新增的胶片Image

    private Transform filmStartPos;
    protected ClueType expectedClueType; // 期望的 Clue 类型
    protected ClueInteraction interaction; // Clue 的交互

    protected RectTransform OriginalTransform; // Clue 的交互
    [HideInInspector] 
    public ClueItem currentClueItem; // 当前插入的 ClueItem
    public Image punchTapeImage;
    public Image coverClose;
    public Image coverOpen;

    private RectTransform punchtapeStartpos;

    [HideInInspector] 
    public bool isOccupied = false; // 插槽是否已占用

    [HideInInspector] 
    public bool isLocked = false; // 插槽是否已占用

    protected virtual void Start() 
    {
        currentClueItem = null;
        coverClose.enabled=true;
        coverOpen.enabled=false;
        punchTapeImage.enabled=false;
        punchtapeStartpos=punchTapeImage.rectTransform;
        //slotFrame.color=Color.white;
        filmStartPos=filmImage.rectTransform;
    }
    public void SetSlotCorrect()
    {
        SetSlotLockState(true);
    }

    public void OnDrop(PointerEventData eventData)
    {
        ClueItem clueItem = eventData.pointerDrag.GetComponent<ClueItem>();
        if (clueItem != null)
        {
            Clue clue = clueItem.GetClueData();
            interaction = clueItem.GetComponent<ClueInteraction>();
            
            if (clue != null && interaction != null&&!isOccupied)
            {
                interaction.SetClueParentAndPosition(transform);
                // 更新当前的 ClueItem
                currentClueItem = clueItem;
                isOccupied = true;
                punchTapeImage.enabled=true;
                // AudioManager.RandomPlayInteraction("punchtape");
                AudioManager.Instance.PlaySfx("event:/ActionFB/mem_insert");
                StartFilmAnimation();
                FavoritesManager.Instance.CloseFavorites();
                punchTapeImage.rectTransform.DOAnchorPosY(-473f,4f)
                .OnComplete(() =>
                {
                    
                    punchTapeImage.enabled=false;
                    punchTapeImage.rectTransform.DOAnchorPosY(-3f,0.1f);
                    OnClueInserted(clue);
                    StopFilmAnimation();
                });
            }
            else
            {
                // 如果类型不匹配，返回 ClueItem 到原位
                interaction?.ReturnToOriginalPosition();
            }
        }
    }
    // 释放插槽时调用
    public virtual void ReleaseSlot()
    {        
        Debug.Log("释放记忆插槽");
        coverClose.enabled=false;
        coverOpen.enabled=true;
        isOccupied = false;
        currentClueItem = null;
        interaction = null;
        filmImage.rectTransform.localPosition=filmStartPos.localPosition;
    }

    // 将 ClueItem 返回到集合的逻辑
    protected void ReturnClueToCollection(ClueItem clueItem)    
    {
        // 这里调用 ClueInteraction 的返回逻辑
        if (clueItem != null)
        {
            ClueInteraction clueInteraction = clueItem.GetComponent<ClueInteraction>();
            clueInteraction?.ReturnToOriginalPosition(); // 返回到原位的逻辑

            FavoritesManager.Instance.AddClue(clueItem.GetClueData());
            // 你也可以在这里添加额外的逻辑来处理集合的更新
        }
    }

    // 插入线索时调用的虚方法，子类可以重写此方法以实现特定功能
    protected virtual void OnClueInserted(Clue clue)
    {
        //FavoritesManager.Instance.RemoveClue(clue);
        // 默认不做任何操作
        Debug.Log("Clue inserted in base slot.");
    }
    public void SetSlotLockState(bool lockState)
    {
        isLocked=lockState;
    }

    private void StartFilmAnimation()
    {
        // 使用 DOTween 实现胶片的循环移动
        filmImage.rectTransform.DOLocalMoveX(-1256f, 1f)
            .SetLoops(-1, LoopType.Restart)
            .SetEase(Ease.Linear);
        RoateImage.rectTransform.DORotate(new Vector3(0, 0, 360), 1f, RotateMode.FastBeyond360)
            .SetLoops(-1, LoopType.Restart)
            .SetEase(Ease.Linear);
    }

    private void StopFilmAnimation()
    {
        // 停止胶片动画
        filmImage.rectTransform.DOKill();
        RoateImage.rectTransform.DOKill();

    }
}