/*
 * @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
{
    [Name("目标血量")]
    [Category("AI节点")]
    [Serializable]
    public class AIParamTargetHealth : BaseActionTask
    {
        public bool GreaterThan = true;
        public float Value = 3;
        
        
        protected override string desc 
        {
            get
            {
                if (GreaterThan) return string.Format($"目标血量大于等于 {Value}");
                return string.Format($"目标血量小于等于 {Value}");
            }
        }

        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;
            }

            for (int i = data.value.AIActions.Count - 1; i >= 0; i--)
            {
                var targetUnit = data.value.AIActions[i].Param.TargetUnitData;
                if (targetUnit != null)
                {
                    if (GreaterThan && targetUnit.Health >= Value) continue;
                    if (!GreaterThan && targetUnit.Health <= Value) continue;
                }
                data.value.AIActions.RemoveAt(i);
            }
            
            EndAction(data.value.AIActions.Count > 0);
        }
    }
}