using Cal.DataTable;
using System;
using System.Collections.Generic;
using UnityEngine;

namespace ET
{
    public class BuyInShopNode : AINode
    {
        public override bool Check(Unit unit)
        {
            UnitScene unitScene = unit.GetComponent<UnitScene>();
            if (unitScene.MapId / 100 == Sys_SceneId.Scene_MainCity)
            {
                if (!unit.GetComponent<AIComponent>().GetData<bool>("hasBuyInShop"))
                    return true;
            }
            return false;
        }

        public override async ETVoid Run(Unit unit, ETCancellationToken cancelToken)
        {
            while (true)
            {
                NPCBase nPCBase = NPCBaseCategory.Instance.Get(NPCBaseId.普通商店);
                Vector2 targetPos = new Vector2(nPCBase.PosX, nPCBase.PosY);
                if (AppConfig.inst.isTest)
                    Log.Info($"【{UserComponent.Instance.Get(unit.Id)?.NickName} ({unit.Id})】移动到商人");
                bool ret = await MoveHelper.MoveTo(unit, targetPos, cancelToken); // 移动到目标点, 返回false表示协程取消
                if (!ret)
                {
                    return;
                }
                // 停留两秒, 注意这里要能取消，任何协程都要能取消
                ret = await TimerComponent.Instance.WaitAsync(1000, cancelToken);
                if (!ret)
                {
                    return;
                }
                unit.GetComponent<AIComponent>().SetData("hasBuyInShop", true);
            }
        }
    }
}