using ShadowStudio.Model;
using ShadowStudio.Tool;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using XRTool.Util;

namespace ShadowStudio.Mgr
{
    public class UserItemList : UnitySingleton<UserItemList>
    {
        public GameObject UserItem;
        private List<GameObject> ItemUserlist;
        public List<Peer> PeerList;
        // Start is called before the first frame update
        void Start()
        {
            ItemUserlist = new List<GameObject>();
            PeerList = new List<Peer>();
        }

        private void OnViewChange(string peerid, bool isOut)
        {
            if (isOut)
            {
                OnBigBtn(peerid);
            }
            else
            {
                OnCloseBtn(peerid);
            }
        }

        public void Init(List<Peer> PeerList)
        {
            for (int i = 0; i < PeerList.Count; i++)
            {
                AddUserItem(PeerList[i]);
            }
        }

        public Peer GetPeer(string peerid)
        {
            for (int i = 0; i < PeerList.Count; i++)
            {
                if (PeerList[i].PeerId == peerid)
                {
                    return PeerList[i];
                }
            }
            return null;
        }
        public void AddUserItem(Peer peer, Texture2D texture2 = null)
        {
            this.PeerList.Add(peer);
            GameObject obj = Instantiate(UserItem, transform) as GameObject;
            ItemUserlist.Add(obj);
            obj.transform.GetComponent<ItemUserView>().Init(peer);
        }
        public void DeleteUserItem(string peerId, Texture2D texture2 = null)
        {
            for (int i = 0; i < ItemUserlist.Count; i++)
            {
                ItemUserView userView = ItemUserlist[i].transform.GetComponent<ItemUserView>();
                if (userView._peer.PeerId == peerId)
                {
                    DestroyImmediate(ItemUserlist[i]);
                    ItemUserlist.RemoveAt(i);
                }
            }
            for (int i = 0; i < PeerList.Count; i++)
            {
                if (PeerList[i].PeerId == peerId)
                {
                    PeerList.RemoveAt(i);
                }
            }
        }
        public void OnBigBtn(string peerid)
        {
            for (int i = 0; i < PeerList.Count; i++)
            {
                if (PeerList[i].PeerId == peerid)
                {
                    ItemUserlist[i].gameObject.SetActive(false);
                }
            }
        }
        public void OnCloseBtn(string peerid)
        {
            for (int i = 0; i < PeerList.Count; i++)
            {
                if (PeerList[i].PeerId == peerid)
                {
                    ItemUserlist[i].gameObject.SetActive(true);
                }
            }
        }
    }
}