using System.Collections.Generic;
using UnityEngine;

namespace NBC
{
    public class LanguageImage : ILanguage
    {
        /// <summary>
        /// 多语言图片配置数据
        /// </summary>
        private readonly Dictionary<SystemLanguage, Dictionary<string, string>> _languages =
            new Dictionary<SystemLanguage, Dictionary<string, string>>();

        /// <summary>
        /// 当前语言图片配置键值对
        /// </summary>
        private Dictionary<string, string> _currentLanguageDictionary = new Dictionary<string, string>();

        /// <summary>
        /// 获得对应图片路径
        /// </summary>
        /// <param name="key"></param>
        /// <returns></returns>
        public string Get(string key)
        {
            if (_currentLanguageDictionary != null && _currentLanguageDictionary.TryGetValue(key, out var value))
            {
                return "Assets/ResRaw/languageImage/" + value;
            }

            return null;
        }

        public void AddLanguage(SystemLanguage language)
        {
            // var keys = GameConfig.Inst.GetLanguageImageConfig(LanguageConst.languageMap[language]);
            // if (keys != null)
            // {
            //     _languages[language] = keys;
            // }
            // else
            // {
            //     _languages[language] = new Dictionary<string, string>();
            // }
        }

        public bool UseLanguage(SystemLanguage language)
        {
            if (_languages.ContainsKey(language))
            {
                _currentLanguageDictionary = _languages[language];
                return true;
            }

            Debug.LogError("语言图片配置不存在");
            return false;
        }
    }
}