using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityGameFramework.Runtime;
using System;
using YLTask;
using TMPro;

public enum NpcInteractiveType
{
    Function = 0,   // 功能
    Main,           // 主线
    Daily,          // 日常
    College,        // 学院
    Wanted,         // 悬赏
    About,          // 关于
    Leave           // 离开
}
public class NpcInfoVo
{
    public NpcInfoVo(int id, Role r)
    {
        npcId = id;
        role = r;
    }
    public int npcId;
    public Role role;
    public SceneEventNpcLogic npcLogic;
}
public class SceneEventNpcLogic : MonoBehaviour
{
    public GameObject mapIconObj = null;
    public SceneEventNpc info = null;
    private bool isEntry = false;
    Button btnInteractive;
    NpcInfoVo npcVo = null;
    GameObject signObj = null;
    static bool isOpen = false;
    Collider nowCollider = null;
    private void Awake()
    {
        isEntry = false;
        info = this.gameObject.GetComponent<SceneEventNpc>();
    }
    // Start is called before the first frame update
    void Start()
    {
        NpcManager.Instance.AddNpcItem(this);
        AddNameBillboard();
        AddNpcSignToMiniMap(mapIconObj);
        RefreshCollider();
    }
    private void OnEnable()
    {
        // 解锁状态
        int curMapId = UserProxy.Instance.player.newMap.curMapId;
        List<string> unlockInfo = MapProxy.Instance.getMapUnlockInfoList(curMapId);
        foreach (var item in unlockInfo)
        {
            string[] unlock = item.Split('_');
            if (curMapId != int.Parse(unlock[0]))

            {
                continue;
            }
            if (int.Parse(unlock[1]) != (int)(SceneEventExplore.ExploreType.Npc))
            {
                continue;
            }
            if (info.npcId == int.Parse(unlock[2]))
            {
                AnimUnlock();
            }
        }
    }

    public void AnimLock()
    {
        Animator anim = GetComponent<Animator>();
        anim.Play("lock", 0);
    }

    public void AnimUnlock()
    {
        Animator anim = GetComponent<Animator>();
        anim.Play("unlock", 0);
    }

    public void AddNameBillboard()
    {
        ResourceHelper.Instance.LoadAssetBundle("NameBillboard", ab =>
        {
            if (ab != null)
            {
                GameObject billboard = (GameObject)Instantiate(ab.LoadAsset("NameBillboard"));
                billboard.SetActive(true);
                billboard.transform.SetParent(this.transform);
                billboard.transform.localRotation = Quaternion.identity;
                TextMesh tm = billboard.transform.Find("NameBillboard").GetComponent<TextMesh>();
                sm_npc npcInfo = sm_npc.GetMoById(info.npcId);
                tm.text = npcInfo.name;
            }
        });
    }

    public void OnTriggerEnter(Collider collider)
    {
        nowCollider = null;
        if (collider.gameObject.layer != LayerMask.NameToLayer("Player"))
        {
            return;
        }
        if (isOpen)
        {
            OnTriggerExit(collider);
        }
        ////// 移动中不弹窗
        ////if (HeroPlayerController.Instance != null && HeroPlayerController.Instance.GetMoveMagnitude() > 0)
        ////{
        ////    return;
        ////}
        nowCollider = collider;
        SetInteractiveBtn();

    }

    public void RefreshInteractiveIcon(ref UI_BaseMainWindow.InteractiveType ittType) 
    {
        // 添加任务
        List<TaskCardVo> taskVos = UserProxy.Instance.player.collectTaskCard.GetActivingCards();
        foreach (var item in taskVos)
        {
            // 当前步骤
            List<Ins_TaskStepVo> stepVos = item.curSteps;
            foreach (var step in stepVos)
            {
                if (step.isFinish())
                {
                    continue;
                }
                if (step.mo().cmd != (int)Enum_TaskCmdType.PlotOver)
                {
                    continue;
                }
                string[] paramList = step.mo().paras.Split(',');
                int stepNpcID = int.Parse(paramList[0]);
                int stepStageID = int.Parse(paramList[1]);
                int showLevel = 0;
                if (stepNpcID != info.npcId)
                {
                    continue;
                }
                if (item.nMo.GetTaskCardExt().type == (int)TaskCardType.TaskCardType_Chief)
                {
                    ittType = UI_BaseMainWindow.InteractiveType.NpcTask_Chief;
                    showLevel = 4;
                    return;
                }
                else if(showLevel < 3 && item.nMo.GetTaskCardExt().type == (int)TaskCardType.TaskCardType_Daily)
                {
                    ittType = UI_BaseMainWindow.InteractiveType.NpcTask_Daily;
                    showLevel = 3;
                }
                else if (showLevel < 2 && item.nMo.GetTaskCardExt().type == (int)TaskCardType.TaskCardType_College)
                {
                    ittType = UI_BaseMainWindow.InteractiveType.NpcTask_College;
                    showLevel = 2;
                }
                else if (showLevel < 1 && item.nMo.GetTaskCardExt().type == (int)TaskCardType.TaskCardType_Wanted)
                {
                    ittType = UI_BaseMainWindow.InteractiveType.NpcTask_Wanted;
                    showLevel = 1;
                }
            }
        }
    }

    public void SetInteractiveBtn()
    {
        UI_BaseMainWindow.InteractiveType ittType = UI_BaseMainWindow.InteractiveType.NpcDialog;
        switch (info.iconType)
        {
            case SceneEventNpc.NpcIconType.Default:
                ittType = UI_BaseMainWindow.InteractiveType.NpcDialog;
                break;
            case SceneEventNpc.NpcIconType.Store:
                ittType = UI_BaseMainWindow.InteractiveType.Grocery;
                break;
            case SceneEventNpc.NpcIconType.Smithy:
                ittType = UI_BaseMainWindow.InteractiveType.Weapon;
                break;
            case SceneEventNpc.NpcIconType.Storehouse:
                ittType = UI_BaseMainWindow.InteractiveType.Storage;
                break;
            case SceneEventNpc.NpcIconType.Teleporter:
                ittType = UI_BaseMainWindow.InteractiveType.Teleport;
                break;
            case SceneEventNpc.NpcIconType.Reword:
                ittType = UI_BaseMainWindow.InteractiveType.Wanted;
                break;
            case SceneEventNpc.NpcIconType.Email:
                ittType = UI_BaseMainWindow.InteractiveType.Email;
                break;
            case SceneEventNpc.NpcIconType.Ranking:
                ittType = UI_BaseMainWindow.InteractiveType.Ranking;
                break;
            case SceneEventNpc.NpcIconType.Entry:
                ittType = UI_BaseMainWindow.InteractiveType.Teleport;
                break;
            case SceneEventNpc.NpcIconType.Export:
                ittType = UI_BaseMainWindow.InteractiveType.Teleport;
                break;
        }
        RefreshInteractiveIcon(ref ittType);
        UI_BaseMainWindow.Instance().ShowInteractiveIcon(ittType, (_btn) =>
        {
            UI_BaseMainWindow.Instance().HideInteractive();
            OpenNpcWindow();
        });
    }

    public void OpenNpcWindow()
    {
        // 唤灵师界面启动时，不开启。
        if (UI_NewHeroTeamNewWindow.Instance() != null && UI_NewHeroTeamNewWindow.Instance().gameObject.activeInHierarchy)
        {
            return;
        }

        // 唤灵师界面启动时，不开启。
        if (UI_YanLingZhaoHuanWindow.Instance() != null && UI_YanLingZhaoHuanWindow.Instance().gameObject.activeInHierarchy)
        {
            return;
        }

        //  UI_YanLingZhaoHuanWindow
        
        isOpen = true;
        HideBattleBtn();
        npcVo = new NpcInfoVo(info.npcId, nowCollider.gameObject.GetComponent<Role>());
        npcVo.npcLogic = this;
        PanelHelper.Instance.ShowPanel("UI_NpcWindow", (GameObject panel) =>
        {
        }, npcVo);
    }

    public void OnTriggerExit(Collider collider)
    {
        if (collider.gameObject.layer != LayerMask.NameToLayer("Player"))
        {
            return;
        }
        UI_BaseMainWindow.Instance().HideInteractive();
        PanelHelper.Instance.ClosePanel("UI_NpcWindow");
        ShowBattleBtn();
        isOpen = false;
    }

    public void HideBattleBtn()
    {
        if (BattleCanvas.Instance)
        {
            BattleCanvas.Instance.SetSkillButtonSatus(false);
        }
    }

    public void ShowBattleBtn()
    {
        if (BattleCanvas.Instance)
        {
            BattleCanvas.Instance.SetSkillButtonSatus(true);
        }
    }

    public void EnableCollider()
    {
    }

    public void OnClickInteractive()
    {
        isEntry = true;
        EventComponent e = GameEntry.GetComponent<EventComponent>();
        e.FireNow(this, new BattleEventOpenDialog(info.npcId, info.stageIndex));
        UI_BaseMainWindow.Instance().HideInteractive();
    }

    public void RefreshTaskSign()
    {
        if (signObj)
        {
            GameObject.Destroy(signObj);
        }
        if (mapIconObj)
        {
            AddNpcSignToMiniMap(mapIconObj);
        }
        if (BattleCanvas.Instance && BattleCanvas.Instance.mapCmpt)
        {
            BattleCanvas.Instance.mapCmpt.RemoveNpcArrowTarget(this.gameObject);
        }
        // 添加任务
        List<TaskCardVo> taskVos = TaskProxy.Instance.GetTaskTrackInfo();
        foreach (var item in taskVos)
        {
            DoTrackTaskCard(item);
        }

    }

    /// <summary>
    /// 进行一项追踪的任务
    /// </summary>
    public void DoTrackTaskCard(TaskCardVo vo)
    {
        // 当前步骤
        List<Ins_TaskStepVo> stepVos = vo.curSteps;
        for (int i = 0; i < stepVos.Count; ++i)
        {
            if (stepVos[i].mo().cmd != (int)Enum_TaskCmdType.PlotOver)
            {
                continue;
            }
            string[] paramList = stepVos[i].mo().paras.Split(',');
            int stepNpcID = int.Parse(paramList[0]);
            int stepStageID = int.Parse(paramList[1]);
            if (stepNpcID != info.npcId)
            {
                continue;
            }
            if (stepVos[i].isFinish())
            {
                if (BattleCanvas.Instance && BattleCanvas.Instance.mapCmpt)
                {
                    BattleCanvas.Instance.mapCmpt.RemoveNpcArrowTarget(this.gameObject);
                }
                continue;
            }

            // 添加领取标志
            if (vo.nMo.GetTaskCardExt().type == (int)TaskCardType.TaskCardType_Chief)
            {
                // 添加完成标志
                if (i >= stepVos.Count - 1)
                {
                    AddTaskCompleteSign();
                }
                // 添加接取标志
                else
                {
                    AddTaskAcceptSign();
                }
            }
            // 添加支线
            else
            {
                // 添加完成标志
                if (i >= stepVos.Count - 1)
                {
                    AddTaskCompleteSignBranch();
                }
                // 添加接取标志
                else
                {
                    AddTaskAcceptSignBranch();
                }
            }
        }
    }

    /// <summary>
    /// 添加任务领取标志 主线任务
    /// </summary>
    public void AddTaskAcceptSign()
    {
        // 3D场景
        ResourceHelper.Instance.LoadAssetBundle("taskSignExclamation", ab =>
        {
            if (signObj)
            {
                GameObject.Destroy(signObj);
            }
            signObj = (GameObject)Instantiate(ab.LoadAsset("taskSignExclamation"));
            signObj.transform.parent = this.transform;
            signObj.transform.localPosition = new Vector3(0, 2.5f, 0);

        });
        // 小地图
        if (mapIconObj)
        {
            AddTaskAcceptSignToMiniMap(mapIconObj);
            BattleCanvas.Instance.mapCmpt.AddNpcArrowTarget(this.gameObject, () =>
            {
                AddTaskAcceptSignToMiniMap(mapIconObj);
                this.gameObject.SetActive(false);
                // Invoke("RefreshCollider", 0.0f);和孟沟通以后，暂时去掉这个任务状态改变后，触发npc窗体的，测试。想法是让玩家手动再触发。
            });

        }
    }

    /// <summary>
    /// 添加任务完成标志 主线任务
    /// </summary>
    public void AddTaskCompleteSign()
    {
        ResourceHelper.Instance.LoadAssetBundle("taskSignQuestion", ab =>
        {
            if (signObj)
            {
                GameObject.Destroy(signObj);
            }
            signObj = Instantiate(ab.LoadAsset("taskSignQuestion")) as GameObject;
            if (signObj)
            {
                signObj.transform.parent = this.transform;
                signObj.transform.localPosition = new Vector3(0, 3.2f, 0);
            }
        });
        // 小地图
        if (mapIconObj)
        {
            AddTaskCompleteSignToMiniMap(mapIconObj);
        }

    }

    /// <summary>
    /// 添加任务领取标志 分支任务
    /// </summary>
    public void AddTaskAcceptSignBranch()
    {
        // 3D场景
        ResourceHelper.Instance.LoadAssetBundle("taskSignExclamation", ab =>
        {
            if (signObj)
            {
                GameObject.Destroy(signObj);
            }
            signObj = (GameObject)Instantiate(ab.LoadAsset("taskSignExclamation"));
            signObj.transform.parent = this.transform;
            signObj.transform.localPosition = new Vector3(0, 2.5f, 0);

        });
        // 小地图
        if (mapIconObj)
        {
            AddTaskAcceptSignToMiniMapBranch(mapIconObj);
        }
    }

    /// <summary>
    /// 添加任务完成标志 分支任务
    /// </summary>
    public void AddTaskCompleteSignBranch()
    {
        ResourceHelper.Instance.LoadAssetBundle("taskSignQuestion", ab =>
        {
            if (signObj)
            {
                GameObject.Destroy(signObj);
            }
            signObj = (GameObject)Instantiate(ab.LoadAsset("taskSignQuestion"));
            signObj.transform.parent = this.transform;
            signObj.transform.localPosition = new Vector3(0, 3.2f, 0);
        });

        // 小地图
        if (mapIconObj)
        {
            AddTaskCompleteSignToMiniMapBranch(mapIconObj);
        }

    }

    public void RefreshCollider()
    {
        this.gameObject.SetActive(true);
    }

    /// <summary>
    /// 任务标识
    /// </summary>
    /// <param name="mapIconObj"></param>
    public void AddNpcSignToMiniMap(GameObject mapIconObj)
    {
        if (mapIconObj == null)
        {
            return;
        }
        if (info.iconType == SceneEventNpc.NpcIconType.Default)
        {
            mapIconObj.transform.Find("npc").gameObject.SetActive(true);
        }
        else
        {
            mapIconObj.transform.Find("npc").gameObject.SetActive(false);
        }
        mapIconObj.transform.Find("taskMS").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskME").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskBS").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskBE").gameObject.SetActive(false);
    }

    /// <summary>
    /// 任务领取 主线
    /// </summary>
    /// <param name="mapIconObj"></param>
    public void AddTaskAcceptSignToMiniMap(GameObject mapIconObj)
    {
        mapIconObj.transform.Find("npc").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskMS").gameObject.SetActive(true);
        mapIconObj.transform.Find("taskME").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskBS").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskBE").gameObject.SetActive(false);
    }

    /// <summary>
    /// 任务完成 主线
    /// </summary>
    /// <param name="mapIconObj"></param>
    public void AddTaskCompleteSignToMiniMap(GameObject mapIconObj)
    {
        mapIconObj.transform.Find("npc").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskMS").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskME").gameObject.SetActive(true);
        mapIconObj.transform.Find("taskBS").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskBE").gameObject.SetActive(false);
    }

    /// <summary>
    /// 任务领取 支线
    /// </summary>
    /// <param name="mapIconObj"></param>
    public void AddTaskAcceptSignToMiniMapBranch(GameObject mapIconObj)
    {
        mapIconObj.transform.Find("npc").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskMS").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskME").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskBS").gameObject.SetActive(true);
        mapIconObj.transform.Find("taskBS").gameObject.SetActive(false);
    }

    /// <summary>
    /// 任务完成 支线
    /// </summary>
    /// <param name="mapIconObj"></param>
    public void AddTaskCompleteSignToMiniMapBranch(GameObject mapIconObj)
    {
        mapIconObj.transform.Find("npc").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskMS").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskME").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskBS").gameObject.SetActive(false);
        mapIconObj.transform.Find("taskBE").gameObject.SetActive(true);
    }

}