/*
 * @Author: 白哉
 * @Description:
 * @Date: 2025年10月21日 星期二 17:10:56
 * @Modify:
 */


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


namespace NodeCanvas.Tasks.Actions
{
    [Name("目标格子周围有英雄且血量判断")]
    [Category("AI节点")] 
    [Serializable]
    public class AIParamIsTargetGridHasHeroAndHealth : BaseActionTask
    {
        public bool GreaterThan = true;
        public float Ratio = 0.5f;
        
        protected override string desc 
        {
            get
            {
                if (GreaterThan) return string.Format($"目标格子周围有英雄且血量大于等于 {(int)(Ratio * 100)}");
                return string.Format($"目标格子周围有英雄且血量小于等于 {(int)(Ratio * 100)}");
            }
        }

        
        protected override void OnExecute() 
        {
            base.OnExecute();
            // 直接从Blackboard获取AICalculatorData
            var data = blackboard.GetVariable<AICalculatorData>("Data");
            if (data?.value?.TargetParam == null) 
            {
                EndAction(false);
                return;
            }
            
            var selfUnit = data.value.TargetParam.UnitData;
            var selfPlayer = selfUnit.Player(data.value.TargetParam.MapData);
            for (int i = data.value.AIActions.Count - 1; i >= 0; i--)
            {
                var targetGrid = data.value.AIActions[i].Param.GridData;
                if (targetGrid == null) 
                {
                    data.value.AIActions.RemoveAt(i);
                    continue;
                }
                var map = data.value.AIActions[i].Param.MapData;
                var arounds = map.GridMap.GetAroundGridData(1, 1, targetGrid);
                var match = false;
                foreach (var around in arounds)
                {
                    around.VisibleUnit(map,selfPlayer,out var unit);
                    var unitPlayer = unit?.Player(map);
                    if (unit != null && selfUnit != unit)
                    {
                        if (unit.UnitFullType.UnitType == UnitType.Giant)
                        {
                            if (GreaterThan && unit.GetHealthRatio() >= Ratio) match = true;
                            if (!GreaterThan && unit.GetHealthRatio() <= Ratio) match = true;
                            
                        }
                    }
                }

                if (match) continue;
                data.value.AIActions.RemoveAt(i);
            }
            
            EndAction(data.value.AIActions.Count > 0);
        }
    }
}