using System.Collections.Generic;
using ET;
using FairyGUI;
using UI.Arena;
using UnityEngine;

namespace GFGGame
{
    public class ArenaRankView : BaseWindow
    {
        private UI_ArenaRankUI _ui;
        private int _rankType = 0;

        public override void Dispose()
        {
            if (_ui != null)
            {
                _ui.Dispose();
                _ui = null;
            }
            base.Dispose();
        }

        protected override void OnInit()
        {
            base.OnInit();
            packageName = UI_ArenaUI.PACKAGE_NAME;
            _ui = UI_ArenaRankUI.Create();
            this.viewCom = _ui.target;
            this.viewCom.Center();
            this.modal = true;
            viewAnimationType = EnumViewAnimationType.ZOOM_CENTER;

            _ui.m_listRank.SetVirtual();
            _ui.m_listRank.itemProvider = GetListItemResource;
            _ui.m_listRank.itemRenderer = RenderListItem;
            _ui.m_listRank.scrollPane.onScroll.Add(OnListScroll);
            _ui.m_c1.onChanged.Add(OnTabChange);
            _ui.m_c2.onChanged.Add(OnTab1Change);
        }
        protected override void AddEventListener()
        {
            base.AddEventListener();

        }
        protected override void OnShown()
        {
            base.OnShown();
            _rankType = 0;
            _ui.m_listRank.numItems = 100;
            ArenaDataManager.Instance.RankDatasDic.Clear();
            ReqRankList(0);
        }

        protected override void OnHide()
        {
            base.OnHide();
            if (_ui.m_listRank.numItems > 0) _ui.m_listRank.ScrollToView(0);
        }

        protected override void RemoveEventListener()
        {
            base.RemoveEventListener();

        }
        private void OnTabChange()
        {
            if (_ui.m_c1.selectedIndex == 0)
            {
                _ui.m_c2.selectedIndex = 0;
            }
            else
            {
                _rankType = ArenaRankType.FRIEND;
            }
            if (_ui.m_listRank.numItems > 0) _ui.m_listRank.ScrollToView(0);
            ReqRankList(0);
        }
        private void OnTab1Change()
        {
            if (_ui.m_c2.selectedIndex == 0)
            {
                _rankType = ArenaRankType.NOW_SEASON;
            }
            else
            {
                _rankType = ArenaRankType.LAST_SEASON;
            }
            if (_ui.m_listRank.numItems > 0) _ui.m_listRank.ScrollToView(0);
            ReqRankList(0);
        }
        private void OnListScroll()
        {
            int itemIndex = _ui.m_listRank.ChildIndexToItemIndex(0);
            if (itemIndex % 20 == 0)
            {
                ReqRankList(itemIndex);
            }
        }
        private async void ReqRankList(int index)
        {
            if (ArenaDataManager.Instance.RankDatasDic.ContainsKey(_rankType) && ArenaDataManager.Instance.RankDatasDic[_rankType].Count >= index) return;
            bool result = await ArenaSproxy.ReqArenaRank(_rankType, index, index + 19);
            if (result)
            {
                _ui.m_listRank.RefreshVirtualList();
                _ui.m_comMyRank.m_btnLook.visible = false;
                UpdateOtherItem(ArenaDataManager.Instance.SelfData, _ui.m_comMyRank.target, true);
            }
        }

        private string GetListItemResource(int index)
        {
            if (index == 0)
                return "ui://Arena/ListRankItem0";
            else if (index == 1)
                return "ui://Arena/ListRankItem1";
            else if (index == 2)
                return "ui://Arena/ListRankItem2";
            else
                return "ui://Arena/ListRankItem3";
        }
        private void RenderListItem(int index, GObject obj)
        {
            ArenaTargetData arenaData = null;
            Dictionary<int, List<ArenaTargetData>> RankDatasDic = ArenaDataManager.Instance.RankDatasDic;
            if (RankDatasDic.ContainsKey(_rankType) && RankDatasDic[_rankType].Count > index)
            {
                arenaData = ArenaDataManager.Instance.RankDatasDic[_rankType][index];
            }
            if (index == 0)
            {
                // int childIndex = _ui.m_listRank.ItemIndexToChildIndex(0);
                int itemIndex0 = 0;
                if (RankDatasDic.ContainsKey(_rankType) && RankDatasDic[_rankType].Count > itemIndex0)
                {
                    arenaData = ArenaDataManager.Instance.RankDatasDic[_rankType][itemIndex0];
                }
                GObject obj0 = obj.asCom.GetChildAt(itemIndex0);
                UpdateTopItem(itemIndex0, arenaData, obj0);

                int itemIndex1 = 1;
                if (RankDatasDic.ContainsKey(_rankType) && RankDatasDic[_rankType].Count > itemIndex1)
                {
                    arenaData = ArenaDataManager.Instance.RankDatasDic[_rankType][itemIndex1];
                }
                GObject obj1 = obj.asCom.GetChildAt(itemIndex1);
                UpdateTopItem(itemIndex1, arenaData, obj1);

                int itemIndex2 = 2;
                if (RankDatasDic.ContainsKey(_rankType) && RankDatasDic[_rankType].Count > itemIndex2)
                {
                    arenaData = ArenaDataManager.Instance.RankDatasDic[_rankType][itemIndex2];
                }
                GObject obj2 = obj.asCom.GetChildAt(itemIndex2);
                UpdateTopItem(itemIndex2, arenaData, obj2);
            }
            if (index > 2)
            {
                UpdateOtherItem(arenaData, obj);
            }
        }
        private void UpdateTopItem(int index, ArenaTargetData arenaData, GObject obj)
        {
            UI_ListRankItem item = UI_ListRankItem.Proxy(obj.asCom);
            item.m_c1.selectedIndex = index + 1;
            if (arenaData == null)
            {
                item.m_txtName.text = "--";
                item.m_txtFightScore.text = "竞技场战力：--";
                item.m_txtDanRank.text = "段位排行：--";
                item.m_loaDanIcon.url = "";
                RoleInfoManager.Instance.UpdateLv(item.m_comLv, 0);
                RoleInfoManager.Instance.UpdateNpcHead(item.m_comHead, "");
            }
            else
            {
                item.m_txtName.text = arenaData.RoleInfo.roleName;
                long fightScore = ArenaDataManager.Instance.GetAllFightScore(arenaData.FightDatas);
                item.m_txtFightScore.text = string.Format("竞技场战力：{0}", fightScore);
                item.m_txtDanRank.text = string.Format("段位排行：{0}", arenaData.Grade);
                ArenaViewManager.Instance.UpdateDanIcon(item.m_loaDanIcon, arenaData.Grade);
                RoleInfoManager.Instance.UpdateLv(item.m_comLv, arenaData.RoleInfo.roleLv);
                if (arenaData.Type == FightTargetType.PLAYER)
                {
                    RoleInfoManager.Instance.UpdateHead(item.m_comHead, arenaData.RoleInfo.headId, 0);
                }
                else
                {
                    RoleInfoManager.Instance.UpdateNpcHead(item.m_comHead, arenaData.RoleInfo.headRes);
                }
            }
            if (item.m_btnLook.data == null)
            {
                item.m_btnLook.onClick.Add(OnBtnLookClick);
                item.m_comHead.onClick.Add(OnBtnLookClick);
            }
            item.m_btnLook.data = arenaData;
            item.m_comHead.data = arenaData;
            UI_ListRankItem.ProxyEnd();
        }

        private void UpdateOtherItem(ArenaTargetData arenaData, GObject obj, bool isSelf = false)
        {
            UI_ListRankItem3 item = UI_ListRankItem3.Proxy(obj);

            if (arenaData == null)
            {
                item.m_txtRank.text = "--";
                item.m_txtName.text = "--";
                item.m_txtFightScore.text = "竞技场战力：--";
                item.m_txtDanRank.text = "--";
                item.m_loaDanIcon.url = "";
                RoleInfoManager.Instance.UpdateLv(item.m_comLv, 0);
                RoleInfoManager.Instance.UpdateNpcHead(item.m_comHead, "");

            }
            else
            {
                item.m_txtRank.text = arenaData.RankInGrade.ToString();
                item.m_txtName.text = arenaData.RoleInfo.roleName;
                long fightScore = ArenaDataManager.Instance.GetAllFightScore(arenaData.FightDatas);
                item.m_txtFightScore.text = string.Format("竞技场战力：{0}", fightScore);
                item.m_txtDanRank.text = arenaData.Grade.ToString();
                ArenaViewManager.Instance.UpdateDanIcon(item.m_loaDanIcon, arenaData.Grade);
                RoleInfoManager.Instance.UpdateLv(item.m_comLv, arenaData.RoleInfo.roleLv);
                if (arenaData.Type == FightTargetType.PLAYER)
                {
                    RoleInfoManager.Instance.UpdateHead(item.m_comHead, arenaData.RoleInfo.headId, 0);
                }
                else
                {
                    RoleInfoManager.Instance.UpdateNpcHead(item.m_comHead, arenaData.RoleInfo.headRes);
                }
            }
            if (item.m_btnLook.data == null)
            {
                item.m_btnLook.onClick.Add(OnBtnLookClick);
                item.m_comHead.onClick.Add(OnBtnLookClick);
            }
            item.m_btnLook.data = arenaData;
            item.m_comHead.data = arenaData;

            UI_ListRankItem3.ProxyEnd();
        }
        private void OnBtnLookClick(EventContext context)
        {
            ArenaTargetData targetData = (context.sender as GObject).data as ArenaTargetData;
            if (targetData == null || targetData.Type == FightTargetType.ROBOT)
            {
                PromptController.Instance.ShowFloatTextPrompt("玩家不在线");
                return;
            }
            ViewManager.Show<ArenaDressInfoView>(new object[] { FightRoleType.TAEGET, 0, targetData.FightDatas }, new object[] { typeof(ArenaView).FullName, null }, true);
        }
    }
}