window.AD = {};

//激励视频广告位id
var myVideoAdUnitId = [
    'adunit-443ba9a35779ba97',//视频激励广告5,每日签到调用
    'adunit-96a5ca68065cc57a',//视频激励广告4,轮盘抽奖处调用
    'adunit-4f20955a953757b6',//视频激励广告3,右上角弹出ui调用
    'adunit-3031ded224c6f52a',//视频激励广告2，解锁每日建筑调用
    'adunit-0519ee68bb555a47' //视频激励广告1,登录奖励调用
];

//banner 广告位id
var myBannerUnitId = [
    'adunit-07f048ad868015e7',//流量主6
    'adunit-c20c6aae39e7f61d',//流量主5
    'adunit-9e3aca5308b5525d',//流量主4
    'adunit-c2d33a6b65fbec56',//流量主3
    'adunit-b1ffc155a559f526',//流量主2
    'adunit-be390b99cb0f3895',//流量主1
];
var rewardedVideoAdTemp, bannerAd;

//播放视频广告
AD.playVideoAd = function playVideoAd(callback) {
    if (typeof wx == 'undefined') {
        callback({ isPlay: false, data: 'wx == undefined' });
        return;
    }
    if (!rewardedVideoAdTemp) {
        callback({ isPlay: false, data: 'rewardedVideoAd == undefined' });
        return;
    }
    //拉取失败，重新拉取
    rewardedVideoAdTemp.show()
        .catch(err => {
            rewardedVideoAdTemp.load()
                .then(() => rewardedVideoAdTemp.show())
        })



    rewardedVideoAdTemp.onClose(res => {
        // 用户点击了【关闭广告】按钮
        // 小于 2.1.0 的基础库版本，res 是一个 undefined
        if (res && res.isEnded || res === undefined) {
            // 正常播放结束，可以下发游戏奖励
            console.log('正常播放结束，可以下发游戏奖励.');
            callback({ isPlay: true, data: 'play end' });
        } else {
            // 播放中途退出，不下发游戏奖励
            console.log('播放中途退出，不下发游戏奖励.');
            callback({ isPlay: false, data: 'play exit' });
        }
        //取消对应的监听
        rewardedVideoAdTemp.offClose();
        rewardedVideoAdTemp.offError();
    })
}

//预加载视频广告,返回指定对象
//调用名字，广告单元下标，函数回调绑定
AD.loadVideoAdFromIndex = function loadVideoAdFromIndex(name, index, callback) {
    if (typeof wx == 'undefined') {
        callback({ isPlay: false, data: 'wx == undefined' });
        return;
    }

    let currentAd = myVideoAdUnitId;
    let currentId = currentAd[index];

    console.log('调用名字：', name, '==myVideoAdUnitId:', currentId);
    rewardedVideoAdTemp = wx.createRewardedVideoAd({ adUnitId: currentId })
    rewardedVideoAdTemp.onLoad(() => {
        // console.log('激励视频 广告加载成功');
        callback({ isPlay: false, data: name + '加载广告成功' });

        rewardedVideoAdTemp.offLoad();
        rewardedVideoAdTemp.offError();
    })

    //返回code参见此链接:
    //https://developers.weixin.qq.com/minigame/dev/api/RewardedVideoAd.onError.html
    rewardedVideoAdTemp.onError(err => {
        console.log(err);
        callback({ isPlay: false, data: err });

        if (rewardedVideoAdTemp == null) return;
        rewardedVideoAdTemp.offError();
    })
}

//显示地图广告位
AD.playAd = function playAd(callback, callResize, callbackError) {

    if (typeof wx == 'undefined') {
        // return false;
        callback({ isPlay: false, data: 'wx == undefined' });
        return;
    }
    //如果存在广告实例，删除
    if (bannerAd)
        bannerAd.destroy();

    let currentAd = myBannerUnitId;
    let currentId = currentAd[Math.floor(Math.random() * currentAd.length)];

    console.log('myBannerUnitId:', currentId);

    let sysHeight = wx.getSystemInfoSync().windowHeight;
    let sysWidth = wx.getSystemInfoSync().windowWidth;

    //缩放到
    let left = sysWidth * 0.2 * 0.5;
    let widthZoom = sysWidth * 0.8;

    bannerAd = wx.createBannerAd({
        adUnitId: currentId,
        style: {
            left: left,
            top: sysHeight - 120,
            width: widthZoom,
        }
    });

    bannerAd.onResize(res => {
        // console.log(res, res.width, res.height)
        // console.log(bannerAd, bannerAd.style.realWidth, bannerAd.style.realHeight)
        bannerAd.style.top = sysHeight - bannerAd.style.realHeight - 10;

        callResize(res);
    });

    // bannerAd.style.width = widthZoom;

    bannerAd.show().then(() => {
        // console.log('banner 广告显示');
        callback({ isPlay: true, height: bannerAd.style.realHeight, data: 'play sucess' });
    });

    bannerAd.onError(err => {
        console.log(err);
        callbackError(err);
    })
}


AD.closeAd = function closeAd() {

    if (typeof wx == 'undefined') {
        // return false;
        return;
    }
    // if (bannerAd)
    //     bannerAd.hide();
    if (bannerAd) {
        bannerAd.hide();
        bannerAd.destroy();

    }
}