using System.Collections.Generic;
using cfg;
using UnityEngine;
using UnityEngine.UI;
using GameCore;
using UnityEngine.AddressableAssets;
using asap.core;
using Game;
public class OnFishLoadEvent
{
    public OnFishLoadEvent(GameObject fish, string fishName)
    {
        this.fish = fish;
        this.fishName = fishName;
    }
    public GameObject fish;
    public string fishName;
}


public class FishCardReviewPopupPanel : MonoBehaviour
{
    public Button btn_mask;
    public Button btn_close;
    private RectTransform content;
    public PanelScroll panelScroll;
    public GameObject cardItem;
    public Button btn_left;
    public Button btn_right;
    public GameObject btn_left_icon;
    public GameObject btn_left_icon_gray;
    public GameObject btn_right_icon;
    public GameObject btn_right_icon_gray;
    public float speed = 0.5f;
    public List<FishCardItemData> fishCardItemData = new List<FishCardItemData>();
    private Dictionary<string, GameObject> fishAvatar = new Dictionary<string, GameObject>();
    private Dictionary<string, GameObject> fishPrefabs = new Dictionary<string, GameObject>();
    List<string> fishNameList = new List<string>();
    float itemWidth;
    bool isShow = false;
    int index = 0;
    public List<FishData> fishDatas;
    //创建一个实例
    public static FishCardReviewPopupPanel Instance;

    void Awake()
    {
        btn_mask = transform.Find("mask").GetComponent<Button>();
        btn_close = transform.Find("btn_close").GetComponent<Button>();
        panelScroll = transform.Find("root").GetComponent<PanelScroll>();
        cardItem = transform.Find("root/Viewport/Content/root").gameObject;
        content = transform.Find("root/Viewport/Content").GetComponent<RectTransform>();
        btn_left = transform.Find("btn_close/btn_arrow_left").GetComponent<Button>();
        btn_right = transform.Find("btn_close/btn_arrow_right").GetComponent<Button>();
        btn_left_icon = transform.Find("btn_close/btn_arrow_left/icon").gameObject;
        btn_left_icon_gray = transform.Find("btn_close/btn_arrow_left/icon_gray").gameObject;
        btn_right_icon = transform.Find("btn_close/btn_arrow_right/icon").gameObject;
        btn_right_icon_gray = transform.Find("btn_close/btn_arrow_right/icon_gray").gameObject;
        Instance = this;
    }
    //private void OnEnable()
    //{
    //    FishingSystem.Instance.HideFishenv();
    //}
    void Start()
    {
        itemWidth = cardItem.GetComponent<RectTransform>().sizeDelta.x;
        btn_close.onClick.AddListener(() => { UIManager.Instance.HideUI(UITypes.FishCardReviewPopupPanel); });
        btn_mask.onClick.AddListener(() => { UIManager.Instance.HideUI(UITypes.FishCardReviewPopupPanel); });
        btn_left.onClick.AddListener(OnLeftClick);
        btn_right.onClick.AddListener(OnRightClick);
        panelScroll.loop = false;
        isShow = true;
        ScrollInit();
    }

    public void SetFish(int _index, List<FishData> _fishDatas, bool isMask = true)
    {
        index = _index;
        fishCardItemData.Clear();
        fishDatas = _fishDatas;
        for (int i = 0; i < _fishDatas.Count; i++)
        {
            fishCardItemData.Add(new FishCardItemData(_fishDatas[i], SetFishAsync, speed, isMask));
        }
        if (isShow)
        {
            ScrollInit();
        }
    }
    async void SetFishAsync(FishCardItem fishCardItem)
    {
        FishData fishData = fishCardItem.data.fishData;
        //fishAvatar是否包含data.Fbx,包含则取出来，不包含则加载

        if (!fishAvatar.ContainsKey(fishData.Fbx))
        {
            if (fishNameList.Contains(fishData.Fbx))
            {
                return;
            }
            fishNameList.Add(fishData.Fbx);
            var fishPrefab = await Addressables.LoadAssetAsync<GameObject>(fishData.Fbx).Task;

            if (fishPrefab != null)
            {
                if (this == null)
                {
                    Addressables.Release(fishPrefab);
                    return;
                }
                if (fishPrefabs.ContainsKey(fishData.Fbx))
                {
                    Addressables.Release(fishPrefab);
                }
                else
                {
                    fishPrefabs.Add(fishData.Fbx, fishPrefab);
                    var go = Instantiate(fishPrefab, fishCardItem.avatar);
                    go.SetActive(false);
                    fishAvatar.Add(fishData.Fbx, go);
                    go.transform.localRotation = Quaternion.Euler(fishData.TankRotation[0], fishData.TankRotation[1], fishData.TankRotation[2]);
                    go.transform.localScale = Vector3.one * fishData.TankScale;
                }
            }
        }
        GameObject fish = fishAvatar.GetValueOrDefault(fishData.Fbx);

        GContext.Publish(new OnFishLoadEvent(fish, fishData.Fbx));
    }
    public void SetFish(int _index)
    {
        index = _index;
        if (isShow)
        {
            ScrollInit();
        }
    }
    void ScrollInit()
    {
        panelScroll.Init<FishCardItem, FishCardItemData>(itemWidth, cardItem, OnClickItem, fishCardItemData, true, index);
        OnLeftOrRight();
    }
    void OnClickItem(FishCardItem item)
    {
        GContext.Publish(new EventUISound(SoundType.audio_ui_fishingmap_btn_detail));
        index = panelScroll.currentIndex;
        btn_left.interactable = true;
        btn_right.interactable = true;
        OnLeftOrRight();
    }
    void OnLeftClick()
    {
        if (index > 0)
        {
            btn_left.interactable = false;
            index--;
            panelScroll.JumpToTarget(index);
            OnLeftOrRight();
        }
    }
    void OnRightClick()
    {
        if (index < fishCardItemData.Count - 1)
        {
            btn_right.interactable = false;
            index++;
            panelScroll.JumpToTarget(index);
            OnLeftOrRight();
        }
    }
    void OnLeftOrRight()
    {
        btn_left_icon.SetActive(index > 0);
        btn_left_icon_gray.SetActive(index <= 0);
        btn_right_icon.SetActive(index < fishCardItemData.Count - 1);
        btn_right_icon_gray.SetActive(index >= fishCardItemData.Count - 1);
    }
    //private void OnDisable()
    //{
    //    FishingSystem.Instance.ShowFishenv();
    //}
    private void OnDestroy()
    {
        foreach (KeyValuePair<string, GameObject> v in fishPrefabs)
        {
            Addressables.Release(v.Value);
        }
        fishPrefabs.Clear();
        fishAvatar.Clear();
    }
}