using System;
using System.Collections.Generic;
using asap.core;
using cfg;
using GameCore;
using TMPro;
using UnityEngine;
using UnityEngine.UI;

public class FishingAlbumPopupPanel : MonoBehaviour
{
    public static string[] AlbumBg =
    {
        "bg_album_album_white",
        "bg_album_album_blue",
        "bg_album_album_purple",
        "bg_album_album_yellow",
    };

    public Button btn_close;
    public Button btn_mask;
    public AlbumAttribute albumAttribute;
    public TMP_Text text_progress;
    public RewardItem[] rewards;
    public GameObject pictureItem;
    public Transform content;
    public ScrollRect scrollRect;
    List<Picture> pictureList = new List<Picture>();
    private List<ItemData> dropPackageList;
    List<PictureItem> pictureItems = new List<PictureItem>();
    public List<Album> albumList = new List<Album>();
    public TMP_Text text_page;
    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;

    int currentAlbumIndex = 0;
    private void Awake()
    {
        btn_close = transform.Find("btn_close").GetComponent<Button>();
        btn_mask = transform.Find("mask").GetComponent<Button>();
        albumAttribute = transform.Find("root/album").GetComponent<AlbumAttribute>();
        text_progress = transform.Find("root/reward_panel/text_reward").GetComponent<TMP_Text>();
        rewards = new RewardItem[3];
        rewards[0] = transform.Find("root/reward_panel/reward1").GetComponent<RewardItem>();
        rewards[1] = transform.Find("root/reward_panel/reward2").GetComponent<RewardItem>();
        rewards[2] = transform.Find("root/reward_panel/reward3").GetComponent<RewardItem>();
        pictureItem = transform.Find("root/panel_card/ScrollView/Viewport/Content/album_photo").gameObject;
        content = transform.Find("root/panel_card/ScrollView/Viewport/Content").GetComponent<Transform>();
        scrollRect = transform.Find("root/panel_card/ScrollView").GetComponent<ScrollRect>();
        text_page = transform.Find("root/text_page").GetComponent<TMP_Text>();
        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;

    }
    private void Start()
    {
        pictureItem.SetActive(false);
        btn_close.onClick.AddListener(OnClickClose);
        btn_mask.onClick.AddListener(OnClickClose);
        btn_left.onClick.AddListener(OnLeftClick);
        btn_right.onClick.AddListener(OnRightClick);
    }
    private void OnEnable()
    {
        GContext.Publish(new OnEventTriggerGuide(GetType().Name));
    }
    private void OnDisable()
    {
        GContext.Publish(new OnEventTriggerGuide(GetType().Name));
    }
    private void Update()
    {
        //左右滑动屏幕一半距离触发OnLeftClick或OnRightClick
        if (Input.GetMouseButtonDown(0))
        {
            OnBeginDrag();
        }
        if (Input.GetMouseButtonUp(0))
        {
            OnEndDrag();
        }
    }
    float beginDragPosX = 0;
    void OnBeginDrag()
    {
        beginDragPosX = Input.mousePosition.x;
    }
    void OnEndDrag()
    {
        //滑动屏幕一半距离触发OnLeftClick或OnRightClick
        if (Mathf.Abs(Input.mousePosition.x - beginDragPosX) > Screen.width / 4)
        {
            if (Input.mousePosition.x > beginDragPosX)
            {
                OnLeftClick();
            }
            else
            {
                OnRightClick();
            }
        }
    }

    void OnClickClose()
    {
        UIManager.Instance.HideUI(UITypes.FishingAlbumPopupPanel);
    }

    public void OnLeftClick()
    {
        if (currentAlbumIndex > 0)
        {
            SetData(currentAlbumIndex - 1);
        }
    }

    public void OnRightClick()
    {
        if (currentAlbumIndex < albumList.Count - 1)
        {
            SetData(currentAlbumIndex + 1);
        }
    }

    public void SetData(int index)
    {
        currentAlbumIndex = index;
        btn_left_icon.SetActive(index > 0);
        btn_left_icon_gray.SetActive(index <= 0);
        btn_right_icon.SetActive(index < albumList.Count - 1);
        btn_right_icon_gray.SetActive(index >= albumList.Count - 1);

        text_page.text = $"{index + 1}/{albumList.Count}";
        Album album = albumList[index];
        albumAttribute.Init(album);
        pictureList.Clear();
        foreach (var t in album.PictureList)
        {
            pictureList.Add(GContext.container.Resolve<Tables>().TbPicture[t]);
        }

        dropPackageList = GContext.container.Resolve<PlayerItemData>().GetItemDataByDropId(album.CollectionReward);
        gameObject.SetActive(true);
        SetItem();
        SetReward();
    }

    void SetItem()
    {
        int count = pictureItems.Count;
        for (int i = 0; i < count; i++)
        {
            pictureItems[i].gameObject.SetActive(false);
        }

        for (int i = 0; i < pictureList.Count; i++)
        {
            if (count <= i)
            {
                var go = Instantiate(pictureItem, content);
                go.SetActive(true);
                go.name = i.ToString();
                go.AddComponent<PictureItem>().SetData(pictureList[i], OnClickPictureItem);
                pictureItems.Add(go.GetComponent<PictureItem>());
            }
            else
            {
                pictureItems[i].gameObject.SetActive(true);
                pictureItems[i].SetData(pictureList[i], OnClickPictureItem);
            }
        }
        RedPointManager.Instance.SetRedPointState("Album" + currentAlbumIndex, false);
    }

    void SetReward()
    {
        for (int i = 0; i < rewards.Length; i++)
        {
            if (dropPackageList.Count > i)
            {
                rewards[i].SetData(dropPackageList[i]);
                // rewards[i].btn_click.onClick.AddListener(() =>
                // {
                //     //TODO
                // });
            }
            else
            {
                rewards[i].gameObject.SetActive(false);
            }
        }

        int count = pictureList.Count;
        int fishPictureProgress = 0;
        for (int i = 0; i < count; i++)
        {
            if (GContext.container.Resolve<AlbumData>().GetPictureProgress(pictureList[i].ID) > 0)
            {
                fishPictureProgress++;
            }
        }
        if (fishPictureProgress >= count)
        {
            for (int i = 0; i < rewards.Length; i++)
            {
                rewards[i].SetReceived(true);
            }
        }

        text_progress.text = fishPictureProgress >= count
            ? LocalizationMgr.GetFormatTextValue("UI_FishingAlbumPanel_101003", count, count)
            : LocalizationMgr.GetFormatTextValue("UI_FishingAlbumPanel_101003", fishPictureProgress, count);
    }
    bool isClick = false;
    async void OnClickPictureItem(PictureItem item)
    {
        if (isClick)
        {
            return;
        }
        isClick = true;
        (await UIManager.Instance.ShowUI(UITypes.AlbumPictureReviewPopupPanel)).GetComponent<AlbumPictureReviewPopupPanel>().SetData(item.pictureAttribute.data);
        isClick = false;
    }

    private void OnDestroy()
    {
        UIManager.Instance.DestroyUI(UITypes.AlbumPictureReviewPopupPanel);
    }
}