/********************************************************************************
 *	文件名：	TeleportPoint.cs
 *	全路径：	\Script\Player\TeleportPoint.cs
 *	创建人：	李嘉
 *	创建时间：2013-10-25
 *
 *	功能说明：游戏传送点逻辑
 *	修改记录：
*********************************************************************************/

using Games.Events;
using Games.GlobeDefine;
using GCGame;
using GCGame.Table;
using Module.Log;
using UnityEngine;

namespace Games.LogicObj
{
    public class Obj_Teleport_Init_Data : ObjParent_Init_Data
    {
        public Tab_Teleport Teleport;

        public Obj_Teleport_Init_Data()
        {
            CleanUp();
        }

        public override void CleanUp()
        {
            base.CleanUp();
            Teleport = null;
        }
    }

    public class Obj_TeleportPoint : ObjParent
    {
        public Tab_Teleport teleportData;
        private bool _active;
        private TeleportDistanceModule _distanceModule;
        private bool m_bEnterPKSceneCancel;
        private GameObject _rootObj;

        public Obj_TeleportPoint()
        {
            m_ObjType = GameDefine_Globe.OBJ_TYPE.OBJ_TELEPORTPOINT;
        }

        public override UIPathData HeadUiPath
        {
            get { return Obj_NPCHeadUI.pathData; }
        }

        public override bool Init(ObjParent_Init_Data initData)
        {
            var result = base.Init(initData);
            if (!result)
                return false;
            var teleport = initData as Obj_Teleport_Init_Data;
            if (teleport == null || teleport.Teleport == null)
            {
                gameObject.SetActive(false);
                Destroy(gameObject);
                return false;
            }

            enabled = false;
            teleportData = teleport.Teleport;
            gameObject.name = "Teleport_" + teleportData.Id;
            _distanceModule = new TeleportDistanceModule(m_ObjTransform, teleportData.ActiveRadius);
            _active = true;
            return true;
        }

        protected override void Awake()
        {
            base.Awake();
            _rootObj = transform.GetChild(0).gameObject;
        }
        
        protected void OnBecameVisible()
        {
            enabled = true;
            if (_rootObj)
                _rootObj.SetActive(true);
        }

        protected void OnBecameInvisible()
        {
            enabled = false;
            if (_rootObj)
                _rootObj.SetActive(false);
        }

        private void Update()
        {
            if (_active)
            {
                var mainPlayer = _distanceModule.UpdateDistance();
                // 仅允许走路触发传送机制
                // 客户端跟随的玩家不主动发起传送。如果之后修改为走路流程，也应该由服务器发起传送，以减少意料外情况的发生
                if (mainPlayer != null && !mainPlayer.IsFollowTeam && mainPlayer.MovementState <= MoveState.MainPlayMove && !mainPlayer.IsMountClient())
                    if (teleportData.DstSceneID < 0)
                    {
                        LogModule.ErrorLog("同场景传送已经改为JumpPoint处理，检查Teleport配表并移动到Jump表中！");
                    }
                    // 跨场景传送
                    else if (Utils.IsCanPK(teleportData.DstSceneID) &&
                             !Utils.IsIncPKValue(teleportData.DstSceneID))
                    {
                        if (!m_bEnterPKSceneCancel)
                        {
                            // 永久锁定传送点，直到玩家做出决策
                            _active = false;
                            MessageBoxLogic.OpenOKCancelBox(StrDictionary.GetClientDictionaryString("#{2672}"), "",
                                EnterNonePKValueSceneOK, EnterNonePKValueSceneCancel);
                        }
                    }
                    else
                    {
                        SendChangeScene();
                    }
            }
        }

        private void EnterNonePKValueSceneOK()
        {
            if (_distanceModule != null)
            {
                _distanceModule.RefreshTime();
                _active = true;
            }

            if (teleportData != null)
            {
                SendChangeScene();
                teleportData = null;
                m_bEnterPKSceneCancel = false;
            }
        }

        private void EnterNonePKValueSceneCancel()
        {
            if (_distanceModule != null)
            {
                _distanceModule.RefreshTime();
                _active = true;
            }

            m_bEnterPKSceneCancel = true;
        }

        private void SendChangeScene()
        {
            //向服务器发起切场景请求
            if (GameManager.gameManager.OnLineState)
            {
                //自动寻路处理
                GameManager.gameManager.AutoSearch.ProcessTelepoint(this);
                Singleton<ObjManager>.Instance.MainPlayer.startGhost = Time.unscaledTime + 5;
                var sceneData =
                    CommonUtility.TryGetTable(teleportData.DstSceneID, a => TableManager.GetSceneClassByID(a, 0));
                if (sceneData != null)
                {
                    SceneData.RequestChangeScene((int)CG_REQ_CHANGE_SCENE.CHANGETYPE.TELEPORT, teleportData.Id,teleportData.DstSceneID, -1, (int)teleportData.DstPosX, (int)teleportData.DstPosZ);
                }

            }
            else
            {
                //自动寻路处理
                GameManager.gameManager.AutoSearch.ProcessTelepoint(this);
                LoadingWindow.LoadScene((GameDefine_Globe.SCENE_DEFINE) teleportData.DstSceneID);
            }
        }
    }
}