b23_zuma/assets/script/ui/HotUpdateUI.ts

/** @format */
import {Log} from '../utils/LogUtils'
import {BaseUI} from './BaseUI'
import {Mgr} from '../GameControl'
import HotUpdate, {HotOptions} from '../hotupdate/hotupdate'

const {ccclass, property} = cc._decorator

@ccclass
export default class HotUpdateUI extends BaseUI {
    @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

    localVersion: string = ''

    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}`
            this.localVersion = local
        }
        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()

            console.log('[update]: 进度=' + file)
            this.updateProgress.progress = parseFloat(file)
            this.tipsLabel.string = '正在更新中,请耐心等待'
            console.log(msg)
        }
        options.OnNeedToUpdate = data => {
            this.tipsLabel.string = '检测到新版本,开始更新'
            HotUpdate.hotUpdate()
        }
        options.OnNoNeedToUpdate = () => {
            this.closeAndTip(`当前版本${this.localVersion}为最新版本，暂无更新`)
        }
        options.OnUpdateFailed = () => {
            console.log('热更新失败')
            this.closeAndTip('热更新失败')
        }
        options.OnUpdateSucceed = () => {
            this.tipsLabel.string = '更新成功'
            console.log('更新成功')
            cc.audioEngine.stopAll()
            cc.game.restart()
        }
        HotUpdate.init(this.manifest, options)
    }

    protected onEnable() {
        console.log('热更新代码日志')
        this.startCheckUpdate()
    }

    _initView() {
        this.tipsLabel.string = ''
        this.versionLabel.string = ''
        this.updateProgress.progress = 0
    }

    // 检查更新
    startCheckUpdate() {
        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')
        }
    }

    closeAndTip(tip: string) {
        this.hide()
        Mgr.ui.tip(tip)
    }
}