#if UNITY_EDITOR
using Unity.Mathematics;
using UnityEngine;

namespace UguiToolkit.Editor
{
    public interface IEntity 
    {
        void SetTransform(float rotiation, float2 scale);
        void ApplyTransform(Transform transform);
    }

    public abstract class BaseEntity<T1,T2> : MonoBehaviour, IEntity where T1 : MonoBehaviour where T2 : LayoutInfo.ElementInfo
    {
        // ElementInfo
        private T2 m_elementInfo;

        private float rotiation;
        private float2 scale;
        private bool needFillTransform;

        protected T2 ElementInfo => m_elementInfo;

        public void ApplyTransform(Transform transform)
        { 
            if (needFillTransform)
            {
                transform.rotation = Quaternion.Euler(0, 0, rotiation);
                transform.localScale = new Vector3(scale.x, scale.y, 0);
            }
            var position = m_elementInfo.Position;
            transform.localPosition = new Vector3(position.x, position.y, 0);
        }

        // 查找时调用
        public void SetTransform(float rotiation, float2 scale)
        {
            this.rotiation = rotiation;
            this.scale = scale;

            this.needFillTransform = true;
        }

        // 查找时调用
        public void ClearFillTransform() => this.needFillTransform = false;

        // 创建时调用
        public void SetData(T2 elementInfo)
        { 
            this.m_elementInfo = elementInfo;
        }

        public void ApplyData(T1 ui)
        {
            OnApplyData(ui, m_elementInfo);
        }

        protected virtual void OnApplyData(T1 ui, T2 elementInfo) { }
    }
}
#endif