/*
* @Author: 白哉
* @Description: 
* @Date: 2025年07月25日 星期五 14:07:09
* @Modify: 
*/


using System;
using System.Collections.Generic;
using Logic.Multilingual;
using UnityEngine;


namespace Logic.Config
{
    public class VersionConfig : ScriptableObject
    {
        public uint CurVersionId; // 当前版本ID
        public List<VersionInfo> Versions = new List<VersionInfo>();
        public VersionInfo CurVersionInfo => GetVersionInfo(CurVersionId);
        
        
        public void CreateNewVersion(uint major, uint minor, uint patch, uint fourth)
        {
            var newVersion = new VersionInfo
            {
                MajorVersion = major,
                MinorVersion = minor,
                PatchVersion = patch,
                FourthVersion = fourth,
            };
            Versions.Add(newVersion);
        }

        public VersionInfo GetVersionInfo(uint versionId)
        {
            if (Versions == null || Versions.Count == 0) return null;
            foreach (var version in Versions)
            {
                if (version.VersionId == versionId) return version;
            }
            return null;
        }

        
    }

    [Serializable]
    public class VersionInfo
    {
        public uint MajorVersion; // 主版本号
        public uint MinorVersion; // 次版本号
        public uint PatchVersion; // 补丁号
        [MultilingualField]
        public string Description; // 版本描述
        public uint FourthVersion; // 第四版本号，预留字段


        // 版本ID，格式为 Major.Minor.Patch.Fourth
        public uint VersionId => MajorVersion * 1000000 + MinorVersion * 10000 + PatchVersion * 100 + FourthVersion;
        public string FullVersion => $"{MajorVersion}.{MinorVersion}.{PatchVersion}"+ ((FourthVersion == 0) ? "":$"{GetFourthVersionLetter()}");
        public string WindowsFullVersion => $"{MajorVersion}_{MinorVersion}_{PatchVersion}"+ ((FourthVersion == 0) ? "":$"{GetFourthVersionLetter()}");
        public string Version => $"{MajorVersion}.{MinorVersion}.{PatchVersion}";
        public string WindowsVersion => $"{MajorVersion}_{MinorVersion}_{PatchVersion}";
        public string OldFullVersion => $"1.{MinorVersion}.{PatchVersion}";
        public string OldWindowsFullVersion => $"1_{MinorVersion}_{PatchVersion}";

        
        // 将 FourthVersion 转成小写英文字母， 0 对应 a
        public string GetFourthVersionLetter()
        {
            return ((char)('a' + FourthVersion)).ToString();
        }
        
    }
}