import { _decorator, Component, Director, director, sys } from 'cc';
import { tgxUIMgr, tgxSceneUtil, tgxAudioMgr, tgxUIWaiting, tgxUIAlert } from '../../core_tgx/tgx';
import { SceneDef } from '../../scripts/SceneDef';
import { UserMgr } from './UserMgr';
import { SubGameMgr } from './SubGameMgr';
import { EMusicDefine } from './MusicDefine';
import { UserLocalCache } from "db://assets/module_basic/scripts/UserLocalCache";
import { NetGameServer } from "db://assets/module_basic/scripts/NetGameServer";
import { NetworkReconnector } from "db://assets/module_basic/scripts/NetworkReconnector";
import { ModuleDef } from "db://assets/scripts/ModuleDef";
import { SceneUtil } from "db://assets/core_tgx/base/SceneUtils";
import { urlParse } from "db://assets/core_tgx/base/URLUtils";
import { NetUtil } from "db://assets/module_basic/scripts/NetUtil";
const { ccclass, property } = _decorator;
export const LAST_NAMES = ['勇敢的', '怂包的', '无辜的', '残暴的', '天真的', '胆小的', '幽默的', '好色的'];
export const GIVEN_NAMES = ['角斗士', '仲裁者', '看守者', '黑色教长', '格里芬', '好战者', '和平使者', '征服者', '百夫长'];
@ccclass('LobbyScene')
export class LobbyScene extends Component {
    private _gameType: string = "";
    async start() {
        await this._initNetWork();
        // if (!UserMgr.inst.userId) {
        //     tgxSceneUtil.loadScene(SceneDef.START);
        //     return;
        // }

        SubGameMgr.inst.exitSubGame();

        tgxUIMgr.inst.closeAll();

        // tgxUIMgr.inst.showUI(UIAnnouncement)
        // tgxUIMgr.inst.showUI(UIChat);
    }

    private async _initNetWork() {

        director.on(Director.EVENT_AFTER_SCENE_LAUNCH, () => {
            NetworkReconnector.addToScene();
        });
        NetworkReconnector.addToScene();
        tgxAudioMgr.inst.play(EMusicDefine.MUSIC_BGM_HALL, 1, ModuleDef.BASIC);
        tgxUIWaiting.show('正在连接服务器');
        NetGameServer.inst.startPing();
        let serverList = await NetGameServer.inst.getGameServerList();
        NetGameServer.inst.createConnection(serverList);
        let ret = await NetGameServer.inst.ensureConnected();
        if (!ret.isSucc) {
            tgxUIAlert.show('连接服务器失败，请检查网络').onClick(() => {
                SceneUtil.reloadScene();
            });
            return;
        }

        if (sys.isBrowser) {
            let params = urlParse();
            let account = params['a'];
            let password = params['p'];
            if (account && password) {
                let ret = await UserMgr.inst.doLogin(account, password);
                if (ret.isSucc) {
                    return;
                }
            }
        }

        NetUtil.addErrorFilter('INVALID_TOKEN', () => {
            tgxUIAlert.show('TOKEN 过期，请重新登录').onClick(() => {
                tgxSceneUtil.loadScene(SceneDef.LOBBY);
            });
        });
    }

    async onBtnSubGameClicked(event, gameType: string) {
        tgxAudioMgr.inst.playCommonBtn(EMusicDefine.EFFECT_CLICK);
        this._gameType = gameType;
        await this._checkAccount();
    }

    private _enterLobbyScene(): void {
        if (this._gameType == 'billiards' || this._gameType == 'gomoku' || this._gameType == 'tank' || this._gameType == 'kingtd' || this._gameType == 'arean') {
            SubGameMgr.inst.enterSubLobby(this._gameType);
        }
    }

    async doRegister(account: string, password: string) {
        let ret = await NetGameServer.inst.callApi('login/Register', { account: account, password: password });
        if (!ret.isSucc) {
            if (ret.err.message == 'USER_HAS_BEEN_EXIST') {
                tgxUIAlert.show('用户名已被使用！');
            }
            let account = this.generateAccount();
            let pass = password || "123456";
            await this.doRegister(account, pass);
            return;
        }
        await this.doLogin(account, password);

        UserLocalCache.inst.storeAccount(account);
        UserLocalCache.inst.storePassword(password);
    }

    async doLogin(account: string, password: string) {
        // tgxUIWaiting.show('正在登录');
        let ret = await UserMgr.inst.doLogin(account, password);
        if (!ret.isSucc) {
            tgxUIWaiting.hide();
        }
    }

    private async _checkAccount(): Promise<void> {
        localStorage.clear();
        let account = UserLocalCache.inst.account;
        let password = UserLocalCache.inst.password;
        if (account && password) {
            await this.doLogin(account, password)
        } else {
            account = this.generateAccount();
            password = "123456";
            console.log("随机生成的账号 === ", account);
            await this.doRegister(account, password);
        }
    }

    update(deltaTime: number) {

    }

    public generateAccount(): string {
        const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
        let account = '';
        for (let i = 0; i < 16; i++) {
            // 确保第一位是字母
            if (i === 0) {
                account += chars.charAt(Math.floor(Math.random() * chars.length));
            } else {
                account += chars.charAt(Math.floor(Math.random() * chars.length));
            }
        }
        return account;
    }
}