/*
 * @Author: 白哉
 * @Description:
 * @Date: 2025年06月06日 星期五 19:06:16
 * @Modify:
 */


using System;
using Logic.AI;
using NodeCanvas.Framework;
using ParadoxNotion.Design;


namespace NodeCanvas.Tasks.Actions
{
    [Category("AIAction")]
    [Serializable]
    public class AIParamTargetCityHaveUnit : BaseActionTask
    {
        public bool CheckHaveUnit = true;
        
        
        protected override string desc 
        {
            get
            {
                if (CheckHaveUnit) return string.Format($"目标城市上有单位");
                return string.Format($"目标城市上没有单位");
            }
        }

        protected override void OnExecute() 
        {
            base.OnExecute();
            // 直接从Blackboard获取AICalculatorData
            var data = blackboard.GetVariable<AICalculatorData>("Data");
            if (data?.value?.TargetParam.UnitData == null) 
            {
                EndAction(false);
                return;
            }

            var param = data.value.TargetParam;
            var legion = param.UnitData.LegionId;
            var targetCity = data.value.LegionTargetCity[legion];
            if (targetCity == 0)
            {
                EndAction(false);
                return;
            }

            if (param.MapData.GetGridDataByCityId(targetCity, out var gridData))
            {
                if (param.MapData.GetUnitDataByGid(gridData.Id, out var unitData))
                {
                    EndAction(CheckHaveUnit);
                    return;
                }
            }
            
            EndAction(!CheckHaveUnit);
        }
    }
}