using System;
using System.Collections.Generic;
using Comp;
using HttpApi;
using JetBrains.Annotations;
using Newtonsoft.Json;
using Ragdoll;
using UnityEngine;

namespace Game
{
    public class GameCore : RdSingletonStateMachine<GameState, GameCore>
    {
        public GameState pendingState;

        public GameState battleState;

        public GameState liftState;

        public GameState endState;

        [CanBeNull] public GamePlayer localPlayer;

        [CanBeNull] public GamePlayer antiPlayer;

        public int winPlayerId;

        public int diamond;

        public Dictionary<int, CockActionComp> cockDict;

        public Dictionary<int, MasterActionComp> masterDict;

        [CanBeNull] public GameObject parent;

        [CanBeNull] public BattleMainComp battleMainComp;

        [CanBeNull] public GameObject camera;

        [CanBeNull] public GameObject resultPanel;

        [CanBeNull] public LinkedList<BattleDetailObj> battleDetailObjs;

        public (bool, bool) masterBack; // 主人复位

        public string curBattleSession;

        public int liftTimes;

        public bool inBattleState = false;

        public GameCore()
        {
        }

        public void Exit()
        {
            currentState = null;
        }

        public void Init(GamePlayer localPlayer, GamePlayer antiPlayer, GameObject parent, GameObject camera,
            BattleDetailListObj jsonLogs, GameObject resultPanel)
        {
            if (currentState != null) // 防止多重初始化
                return;
            pendingState = new GamePendingState(this);
            battleState = new GameBattleState(this);
            liftState = new GameLiftState(this);
            endState = new GameEndState(this);

            this.liftTimes = 2;

            this.localPlayer = localPlayer;
            this.antiPlayer = antiPlayer;
            this.parent = parent;
            this.battleMainComp = parent.GetComponent<BattleMainComp>();
            this.camera = camera;
            this.resultPanel = resultPanel;

            localPlayer.cockId = 2;
            
            cockDict = new Dictionary<int, CockActionComp>();
            masterDict = new Dictionary<int, MasterActionComp>();

            // var battleDetailList = JsonConvert.DeserializeObject<BattleDetailListObj>(jsonLogs);

            var battleDetailList = jsonLogs;
            winPlayerId = battleDetailList.winPlayer;
            diamond = battleDetailList.diamond;
            Array.Sort(battleDetailList.logArray, (obj1, obj2) => obj1.index.CompareTo(obj2.index));
            battleDetailObjs = new LinkedList<BattleDetailObj>();
            foreach (var log in battleDetailList.logArray)
            {
                battleDetailObjs.AddFirst(log);
            }

            Start();
        }

        public override void TransitionToState(GameState nextState)
        {
            inBattleState = nextState == battleState;
            base.TransitionToState(nextState);
        }

        protected override void Start()
        {
            TransitionToState(pendingState);
            currentState.PlayBattle();
        }

        public ICockController GetController(GamePlayer gamePlayer)
        {
            return GetControllerByPlayerId(gamePlayer.playerId);
        }

        public ICockController GetControllerByPlayerId(int playerId)
        {
            cockDict.TryGetValue(playerId, out var cockActionComp);
            return cockActionComp != null ? cockActionComp.CockController : null;
        }

        public IMasterController GetMasterControllerByPlayerId(int playerId)
        {
            masterDict.TryGetValue(playerId, out var masterActionComp);
            return masterActionComp != null ? masterActionComp.MasterController : null;
        }

        public CockActionComp GetCockActionCompByPlayerId(int playerId)
        {
            cockDict.TryGetValue(playerId, out var cockActionComp);
            return cockActionComp != null ? cockActionComp : null;
        }

        public void ReportMasterBack(bool leftSide)
        {
            if (leftSide)
            {
                masterBack.Item1 = true;
            }
            else
            {
                masterBack.Item2 = true;
            }

            if (masterBack.Item1 && masterBack.Item2)
            {
                if (currentState == liftState)
                {
                    masterBack = (false, false);
                    TransitionToState(battleState);
                }
            }
        }
    }
}