using System;
using UnityEngine;

namespace AlicizaX.UI
{
    /// <summary>
    /// Transform 缩放状态控制
    /// 控制对象的本地缩放
    /// </summary>
    [Serializable]
    [ControlerStateName("Transform/Scale")]
    [ControlerStateAttachType(true)]
    public class TransformScaleState : ControllerStateBase
    {
        [SerializeField] private Vector3 _scale = Vector3.one;
        [HideInInspector] [SerializeField] private Vector3 _defaultScale;

        public override void Init(UXControllerStateRecorder recorder)
        {
            if (recorder != null && recorder.transform != null)
            {
                _defaultScale = recorder.transform.localScale;
            }
        }

        public override void Execute(UXControllerStateRecorder recorder, int entryIndex, int selectionIndex)
        {
            if (recorder != null && recorder.transform != null)
            {
                recorder.transform.localScale = (entryIndex == selectionIndex) ? _scale : _defaultScale;
            }
        }

        public override bool Valid(UXControllerStateRecorder recorder)
        {
            return recorder != null && recorder.transform != null;
        }

        public override string GetDescription()
        {
            return $"匹配时: 缩放={_scale}, 默认={_defaultScale}";
        }
    }
}