using I2.Loc;
using UnityEngine;

namespace SLSFramework.General
{
    public static class StringExtension
    {
        /// <summary>
        /// 本地化字符串，不使用参数替换
        /// </summary>
        /// <param name="original">原始字符串</param>
        /// <returns></returns>
        public static string Localize(this string original)
        {
            if (LocalizationManager.TryGetTranslation(original, out string translated))
            {
                return translated;
            }

            return original;
        }
        
        /// <summary>
        /// 本地化字符串，使用指定的根GameObject进行i2Loc参数替换
        /// </summary>
        /// <param name="original">原始字符串</param>
        /// <param name="rootGameObject">用于参数替换，含有LocalizationParamsManager的根GameObject，设为null则表明使用全局参数</param>
        /// <returns></returns>
        public static string Localize(this string original, GameObject rootGameObject)
        {
            if (rootGameObject != null && rootGameObject.GetComponent<LocalizationParamsManager>() == null)
            {
                throw new System.ArgumentException("The provided rootGameObject does not contain a LocalizationParamsManager component.");
            }
            
            if (LocalizationManager.TryGetTranslation(original, out string translated, true, 0, true, true, rootGameObject))
            {
                return translated;
            }

            return original;
        }
    }
}