using System.Collections.Generic;
using System.Linq;
using UnityEngine;
using UnityEngine.UI;

namespace UI
{
    public class DevMenuUI : UIBase
    {
        public GameObject menuContent;

        public Prefab.TextPrefab textTemplate;
        public Prefab.ButtonPrefab buttonTemplate;

        void Awake()
        {
            actionButton = KeyCode.F1;
        }
        
        void Start()
        {
            Init();
        }

        void Init()
        {
            InitEvent();
            InitCharacter();
        }
        void InitEvent()
        {
            var title = InstantiatePrefab(textTemplate, menuContent.transform);
            title.Label = "事件菜单";
            // for (int i = 0; i < 30; i++)
            // {
            //     var button= InstantiatePrefab(buttonTemplate, menuContent.transform);
            //     button.text.text = i.ToString();
            // }
            
        }

        void InitCharacter()
        {
            var title = InstantiatePrefab(textTemplate, menuContent.transform);
            title.Label = "点击切换人物";

            var defList = Managers.DefineManager.Instance.QueryNamedDefinesByType<Data.CharacterDef>();
            foreach (var def in defList)
            {
                var button=InstantiatePrefab(buttonTemplate, menuContent.transform);
                button.Label = def.label;
            }
        }
        /// <summary>
        /// 通用的实例化函数，返回实例化的预制件脚本组件。
        /// </summary>
        /// <typeparam name="T">预制件脚本的类型</typeparam>
        /// <param name="prefab">要实例化的预制件</param>
        /// <param name="parent">实例化对象的父对象</param>
        /// <returns>实例化的预制件脚本组件</returns>
        T InstantiatePrefab<T>(T prefab, Transform parent) where T : Component
        {
            if (prefab == null || parent == null)
            {
                Debug.LogError("Prefab or parent is null!");
                return null;
            }

            // 实例化预制件
            GameObject instance = Instantiate(prefab.gameObject, parent);

            // 获取实例化对象的脚本组件
            T instantiatedComponent = instance.GetComponent<T>();

            if (instantiatedComponent == null)
            {
                Debug.LogError($"Failed to get component of type {typeof(T).Name} from the instantiated prefab!");
            }

            return instantiatedComponent;
        }

    }

}