using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using NodeCanvas.BehaviourTrees;
using NodeCanvas.Framework;
using ParadoxNotion.Design;
using NodeCanvas.Tasks.Actions;
using BITKit;
using System.Linq;
using BITKit.Entities;
namespace BITKit.Nodes
{
    public class TargetsIsValid : ConditionTask
    {
        [BlackboardOnly]
        public BBParameter<List<GameObject>> targets;
        [BlackboardOnly]
        public BBParameter<List<GameObject>> validTargets;

        public string needTag;
        public string withOutTag;
        protected override bool OnCheck()
        {
            var list = targets.value
                .SelectWhere(x => x.GetComponent<EntityHealth>())
                .Where(x => x.healthPoint >= 0)
                .Where(x=>x.HasTag(needTag))
                .Where(x=>x.HasTag(withOutTag) is false)
                .Select(x => x.gameObject)
                .ToList();
            validTargets.SetValue(list);
            return list.Count > 0;
        }
    }
}