using Thousandto.Code.Logic;
using Thousandto.Core.Base;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using UnityEngine;

namespace Thousandto.Code.Center
{
    /// <summary>
    /// 游戏启动类
    /// </summary>
    public static class GameStartup
    {
        #region//启动参数
        //语言
        private static string _paramLang = null;
        //平台
        private static int _paramPlatform = -1;
        //是否使用Bundle
        private static bool _paramUseBundle = false;
        //当前调用跳转登录界面
        private static bool _paramChangeToLogin = false;
        #endregion

        #region//记录Cache
        private static GameCenterScript _centerScript;
        #endregion

        private static void PrintArgs(string[] args)
        {
            string arg = "";
            if (args != null && args.Length > 0)
            {
                for (int i = 0; i < args.Length; i++)
                {
                    arg += args[i] == null ? "NULL" : args[i];
                    arg += " ";
                }
            }
            Debug.Log("StartupArgs:"+arg);
        }
        /// <summary>
        /// 启动函数
        /// </summary>
        /// <param name="args"></param>
        public static void Main(string[] args)
        {
            PrintArgs(args);
            ResetParams();
            if (args != null && args.Length > 0)
            {
                for (int i = 0; i < args.Length; i++)
                {
                    if (0 == string.Compare(args[i], "-lang", true))
                    {//语言
                        if (i < args.Length - 1)
                        {
                            string arg = args[i + 1];
                            if (!arg.StartsWith("-"))
                            {

                                if (0 == string.Compare(arg, "false", true))
                                {
                                    _paramLang = null;
                                }
                                else
                                {
                                    _paramLang = arg;
                                }
                                ++i;
                            }
                        }
                    }
                    else if (0 == string.Compare(args[i], "-platform", true))
                    {//平台
                        if (i < args.Length - 1)
                        {
                            string arg = args[i + 1];
                            if (!arg.StartsWith("-"))
                            {
                                if (!int.TryParse(arg, out _paramPlatform))
                                {
                                    _paramPlatform = -1;
                                }
                                ++i;
                            }
                        }
                    }
                    else if (0 == string.Compare(args[i], "-usebundle", true))
                    {//是否使用bundle
                        _paramUseBundle = true;
                    }
                    else if (0 == string.Compare(args[i], "-tologin", true))
                    {//是否跳转
                        _paramChangeToLogin = true;
                    }
                }
            }
            Execute();
        }

        //清理启动参数
        private static void ResetParams()
        {
            _paramLang = null;
            _paramPlatform = -1;
            _paramUseBundle = false;
            _paramChangeToLogin = false;

        }

        //运行Game
        private static void Execute()
        {
            CreateGameCenterGo();

        }

        
        //创建游戏中心的对象
        private static void CreateGameCenterGo()
        {
            
            GameObject go = GameObject.Find("[MainEntry]");
            if (go == null)
            {
                UnityEngine.Debug.Log("CreateGameCenterGo++++++++++++++");
                go = new GameObject("[MainEntry]");
                go.SetActive(false);
                go.AddComponent<GameUICenterScript>();
                _centerScript = go.AddComponent<GameCenterScript>();
                GameObject.DontDestroyOnLoad(go);
            }
            else
            {
                UnityEngine.Debug.Log("ChangeToLogin");
                _centerScript = go.GetComponent<GameCenterScript>();
                _centerScript.ChangeToLogin();

            }
            _centerScript.GameStart(_paramLang,_paramUseBundle,_paramPlatform);
            go.SetActive(true);
        }
    }
}