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

public class SearchCtrl : SingletonMonoBehaviour<SearchCtrl>
{
    [SerializeField] GameObject opsion;
    [SerializeField] Image searchMenuButtonImage;
    [SerializeField] Sprite[] searchMenuButton;
    [SerializeField] TMP_Text searchMenuButtonText;

    [SerializeField] TMP_InputField name;
    [SerializeField] TMP_Dropdown suitStyle;
    [SerializeField] TMP_Dropdown suitType;
    [SerializeField] TMP_Dropdown region;
    [SerializeField] TMP_Dropdown animalTypes;
    [SerializeField] Toggle[] colors;
    [SerializeField] Sprite[] isOnSprite;

    [SerializeField] GameObject item;
    [SerializeField] Transform results;
    [SerializeField] GameObject listTop;
    [SerializeField] GameObject bar;
    [SerializeField] RectTransform content;

    [SerializeField] Animator searchUI;

    [SerializeField] ModalCtrl model;

    private SearchRequest request;
    private List<Library> librarys;

    private bool hasMore;

    private List<GameObject> itemPrefabs;

    protected override void OnAwake()
    {
        itemPrefabs = new List<GameObject>();
    }

    private void OnEnable()
    {
        hasMore = false;
        model.gameObject.SetActive(false);
        searchUI.SetTrigger("reset");
        ResetButton();
        ObjectClear();
    }

    private void ObjectClear()
    {
        //TODO ÀçÈ°¿ë ÇÒ ¼ö ÀÖ°Ô ¸¸µé±â
        results.gameObject.SetActive(false);
        listTop.SetActive(false);
        bar.SetActive(false);
        if (itemPrefabs.Count != 0)
        {
            for (int n = 0; n < itemPrefabs.Count; n++)
            {
                Destroy(itemPrefabs[n]);
            }
            itemPrefabs.Clear();
        }
    }


    public void OpsionButton()
    {
        //¿É¼ÇâÀÌ ³ª¿ÀÁö ¾Ê¾ÒÀ»¶§ 250,100
        //¿É¼ÇâÀÌ ³ª¿ÔÀ»¶§ 60 ,290
        bool isSelf = !opsion.activeSelf;
        searchMenuButtonImage.sprite = searchMenuButton[(isSelf ? 1 : 0)];
        searchMenuButtonImage.pixelsPerUnitMultiplier = (isSelf ? 3.5f : 1.75f);
        searchMenuButtonText.color = (isSelf ? Color.white : Color.black);
        searchUI.SetBool("isSelf", isSelf);
        ResetButton();
    }

    public void SearchButton()
    {
        ObjectClear();
        request = new SearchRequest();
        request.fursuitName = name.text;
        if (suitStyle.value != 0)
            request.suitStyle = GameManager.Instance.suitStyle[suitStyle.value - 1].code_id;
        if (suitType.value != 0)
            request.suitType = GameManager.Instance.suitType[suitType.value - 1].code_id;
        if (region.value != 0)
            request.suitRegion = GameManager.Instance.region[region.value - 1].code_id;
        if (animalTypes.value != 0)
            request.suitAnimalType = GameManager.Instance.animalTypes[animalTypes.value - 1].code_id;
        NetworkManager.Instance.CreateRequest<SearchResponse>("library/select/suiters", request, (data) =>
        {
            librarys = data.data;
            results.gameObject.SetActive(true);
            listTop.SetActive(true);
            bar.SetActive(true);
            ItemPrefab[] items = new ItemPrefab[5];
            for (int n = 0; n < 5; n++)
            {
                GameObject prefab = Instantiate(item, results);
                itemPrefabs.Add(prefab);
                items[n] = prefab.GetComponent<ItemPrefab>();
            }
            for (int n = 0; n < data.data.Count; n++)
            {
                items[n].Set(data.data[n]);
            }
            hasMore = data.hasMore;
            //LayoutRebuilder.ForceRebuildLayoutImmediate(content);
        });
    }

    public void NextSearch()
    {
        hasMore = false;
        request.page++;
        NetworkManager.Instance.CreateRequest<SearchResponse>("library/select/suiters", request, (data) =>
        {
            librarys.AddRange(data.data);
            Debug.Log(data.data.Count);
            ItemPrefab[] items = new ItemPrefab[data.data.Count];
            for (int n = 0; n < items.Length; n++)
            {
                GameObject prefab = Instantiate(item, results);
                itemPrefabs.Add(prefab);
                items[n] = prefab.GetComponent<ItemPrefab>();
            }
            for (int n = 0; n < data.data.Count; n++)
            {
                items[n].Set(data.data[n]);
            }
            hasMore = data.hasMore;
            LayoutRebuilder.ForceRebuildLayoutImmediate(content);
        });
    }

    public void GetImage(ItemPrefab itemPrefab, Library library)
    {
        NetworkManager.Instance.CreateImageRequest(library.imageBase64.Substring(1), new object(), (data) =>
        {
            library._suit_image = Sprite.Create(data, new Rect(0, 0, data.width, data.height), new Vector2(0.5f, 0.5f));
            itemPrefab.ImageSet();
        }, null, BestHTTP.HTTPMethods.Get);
    }

    public void ResetButton()
    {
        suitStyle.value = 0;
        suitType.value = 0;
        region.value = 0;
        animalTypes.value = 0;
        for(int n = 0; n < colors.Length; n++)
        {
            colors[n].isOn = false;
            colors[n].image.sprite = isOnSprite[0];
        }
    }

    public void OnToggle(int velue)
    {
        colors[velue].image.sprite = isOnSprite[(colors[velue].isOn ? 1 : 0)];
    }

    public void ModelSet(Library library)
    {
        model.Set(library);
    }

    public void ScrollValue(RectTransform Content) {
        if(Content.anchoredPosition.y < 0.0f)
        {
            Content.anchoredPosition = Vector2.zero;
        }
        else if(hasMore && Content.sizeDelta.y != Screen.height && Content.sizeDelta.y - Screen.height < Content.anchoredPosition.y)
        {
            NextSearch();
        }
    }
}

public class SearchRequest
{
    public int xid;
    public string fursuitName = ""; /*¿À³Ê,½´Æ® À̸§*/
    public string suitMaker; /*»ç¿ë¾ÈÇÔ*/
    public string suitRegion = ""; /*È°µ¿ ±¹°¡*/
    public string suitStyle = ""; /*½´Æ® ½ºÅ¸ÀÏ*/
    public string suitAnimalType = ""; /*½´Æ® µ¿¹° Á¾*/
    public string suitType = ""; /*½´Æ® ÇüÅÂ*/
    public List<string> colorList = new List<string>(); /*½´Æ® »ö»ó*/
    public int page = 1;
    public int size = 5;
    public int offset = 0;
}
public class SearchResponse
{
    public List<Library> data;
    public bool hasMore;
}
public class ImageResponse
{
    public byte[] imageBytes;
}

public class Library
{
    public string imageBase64;
    public string suit_name;
    public string owner_id;
    public string owner_name;
    public string production_date;
    public string suit_image;//»ç¿ë¾ÈÇÔ
    public Sprite _suit_image = null;
    public string maker;
    public string region;
    public string animal_type;
    public string suit_style;
    public string suit_type;
    public List<string> suit_color;
}