import HotUpdate, { HotOptions } from "../../../mk/sdk/hot/HotUpdate";
import { UpdateState } from "../../data/AppData";

const { ccclass, property } = cc._decorator;

@ccclass
export default class HotUpdatePanel extends cc.Component {

    @property({ displayName: 'project.manifest', type: cc.Asset, })
    manifest: cc.Asset = null;

    // @property({ displayName: '版本号', type: cc.Label, })
    // versionLabel: cc.Label = null;

    // @property({ displayName: '热更新进度条', type: cc.ProgressBar })
    // updateProgress: cc.ProgressBar = null;

    // @property({ displayName: '消息提示', type: cc.Label })
    // tipsLabel: cc.Label = null;

    // @property({ displayName: '添加节点', type: cc.Node })
    // addNode: cc.Node = null;

    onLoad() {

        this.initView();

        let options = new HotOptions();
        options.OnVersionInfo = (data) => {
            let { local, server } = data;
            // this.versionLabel.string = `本地版本号:${local}, 服务器版本号:${server}`;
        };
        options.OnUpdateProgress = (event: jsb.EventAssetsManager) => {
            let bytes = event.getDownloadedBytes() + '/' + event.getTotalBytes();
            let files = event.getDownloadedFiles() + '/' + event.getTotalFiles();

            let file = event.getPercentByFile().toFixed(2);
            let byte = event.getPercent().toFixed(2);
            let msg = event.getMessage();

            gData.appData.updateState = UpdateState.IsUpdate;
            gData.appData.updatePercent = parseFloat(file);
            console.log('[update]: 进度=' + file);
        };
        options.OnNeedToUpdate = (data) => {
            HotUpdate.hotUpdate();
        };
        options.OnNoNeedToUpdate = () => {
            this.enterGame();
        };
        options.OnUpdateFailed = () => {
            // this.tipsLabel.string = '更新失败';
            console.log('热更新失败');
            setTimeout(() => {
                HotUpdate.checkUpdate();
            }, 2000);
        };
        options.OnUpdateSucceed = () => {
            // this.tipsLabel.string = '更新成功';
            console.log('更新成功');
            setTimeout(() => {
                cc.audioEngine.stopAll();
                cc.game.restart();
            }, 500);      
        };
        HotUpdate.init(this.manifest, options);
    }

    /**  */
    start() {

    }

    initView() {
        // this.tipsLabel.string = '';
        // this.versionLabel.string = '';
        // this.updateProgress.progress = 0;
        // this.addNode.destroyAllChildren();
    }

    // 检查更新
    checkHotUpdate() {
        if (cc.sys.isNative) {
            if (this.manifest) {
                // this.tipsLabel.string = '正在获取版本...';
                HotUpdate.checkUpdate();
            }
        } else {
            console.log('web 平台不需要热更新');
            this.enterGame();
        }
    }

    enterGame() {
        console.log('进入游戏成功');
        gData.appData.updateState = UpdateState.UpdateFinish;
    }
}