using System;
using AibisDream.Utility;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.Localization.Components;

namespace AibisDream
{
    /// <summary>
    /// 表单项父类
    /// </summary>
    public abstract class AbsFormItem : MonoBehaviour
    {
        #region 数据部分

        public string prop;
        public string label;
        public abstract FieldType FieldType { get; }

        #endregion

        #region 索引部分

        private LocalizeStringEvent _labelRef;
        public UnityEvent<string, string> OnValueChanged; 

        #endregion

        private void Awake()
        {
            InitItem();
        }

        /// <summary>
        /// 初始化FormItem
        /// </summary>
        private void InitItem()
        {
            // label设置
            _labelRef = transform.Find("Label").GetComponent<LocalizeStringEvent>();
            _labelRef.SetTable(ConstRef.UITextTable);
            _labelRef.SetEntry(label);
            // field设置
            InitField();
        }

        protected abstract void InitField();
        public abstract void SetValue(string value);
    }

    public enum FieldType
    {
        Input,
        Slider,
        Select,
        Dropdown
    }

    [Serializable]
    public struct UIFormOption
    {
        public string prop;
        public string label;
    }
}