using System.Timers;
using Comp;
using HttpApi;
using UnityEngine;

namespace Game
{
    public class GameBattleState : GameState
    {
        private Timer _battleTimer;

        private bool _runBattle = false;

        public GameBattleState(GameCore gameCore) : base(gameCore)
        {
        }

        public override void PlayBattle()
        {
            // 啥都不做
        }

        public override void BattleStart()
        {
            Debug.Log("battle start");
            if (_battleTimer == null)
            {
                Debug.Log("battle timer start");
                foreach (var cockActionComp in _gameCore.cockActionComps)
                {
                    if (cockActionComp.Key == _gameCore.localPlayer.playerId)
                    {
                        cockActionComp.Value.gameObject.GetComponent<CockActionComp>().rightForward = true;
                    }
                    else
                    {
                        cockActionComp.Value.gameObject.GetComponent<CockActionComp>().rightForward = false;
                    }

                    cockActionComp.Value.gameObject.GetComponent<CockActionComp>().CockController.JumpAndAttack();
                }

                var followObject = _gameCore.GetCockActionCompByPlayerId(_gameCore.localPlayer.playerId).gameObject;
                _gameCore.camera.AddComponent<CameraFollow>().SetTarget(followObject.transform);
                _battleTimer = new Timer();
                _battleTimer.Interval = 1000;
                _battleTimer.Enabled = true;
                _battleTimer.Elapsed += OnBattleTimer;
                _battleTimer.Start();
            }
        }

        public override void LiftCock()
        {
            if (_gameCore.liftTimes > 0)
                _gameCore.TransitionToState(_gameCore.liftState);
        }

        public override void ExitBattle()
        {
            _runBattle = false;
            if (_battleTimer != null)
            {
                _battleTimer.Dispose();
                _battleTimer = null;
            }
        }

        public override void EndBattle()
        {
        }

        public override void EnterState()
        {
            _runBattle = true;
        }

        public override void ExitState()
        {
            _runBattle = false;
        }

        private void OnBattleTimer(object o, ElapsedEventArgs args)
        {
            if (!_runBattle)
                return;
            if (_gameCore.battleDetailObjs == null || _gameCore.battleDetailObjs.Count < 0)
                return;
            ExecuteBattleObj(_gameCore.battleDetailObjs.Last.Value);
            _gameCore.battleDetailObjs.RemoveLast();
            if (_gameCore.battleDetailObjs.Count != 0) return;
            Debug.Log("end battle");
            ExecuteLastBattleObj();
            _gameCore.battleMainComp.end = true;
            _battleTimer.Dispose();
            _battleTimer = null;
        }

        private void ExecuteBattleObj(BattleDetailObj battleDetailObj)
        {
            for (int i = 0; i <= battleDetailObj.logs.Length - 1; i++)
            {
                var log = battleDetailObj.logs[i];
                var attackCockActionComp = _gameCore.GetCockActionCompByPlayerId(log.from);
                attackCockActionComp.SetHighJump(i == 0);
                var counterattackCockActionComp = _gameCore.GetCockActionCompByPlayerId(log.to);
                var counterattackPlayer = _gameCore.localPlayer.playerId == log.to
                    ? _gameCore.localPlayer
                    : _gameCore.antiPlayer;
                counterattackPlayer.runTimeHp -= log.value;
                if (i == 0 && log.value == 0) // 攻击落空了
                {
                    counterattackCockActionComp.CreateMiss();
                }
                else if (i == 0 && log.value > 0)
                {
                    var cockHpComp = _gameCore.GetCockHpCompByPlayerId(log.to);
                    cockHpComp.reduceHp = log.value;
                }

                switch (log.type)
                {
                    case 1:
                        attackCockActionComp.curAction = attackCockActionComp.CockController.JumpAndAttack;
                        break;
                    case 2:
                        attackCockActionComp.curAction = attackCockActionComp.CockController.Attack;
                        break;
                }
            }
        }

        private void ExecuteLastBattleObj()
        {
            var fromComp = _gameCore.GetCockActionCompByPlayerId(_gameCore.winPlayerId);
            int toPlayerId;
            if (_gameCore.winPlayerId == _gameCore.localPlayer.playerId)
            {
                toPlayerId = _gameCore.antiPlayer.playerId;
            }
            else
            {
                toPlayerId = _gameCore.localPlayer.playerId;
            }

            var toComp = _gameCore.GetCockActionCompByPlayerId(toPlayerId);
            fromComp.SetHighJump(true);
            toComp.SetHighJump(false);
            fromComp.curAction = fromComp.CockController.JumpAndAttack;
            toComp.curAction = toComp.CockController.Die;
        }
    }
}