export class WeChatAdManager {
    private bannerAd: any;
    private interstitialAd: any;

    constructor() {
        this.initBannerAd();
        this.initInterstitialAd();
    }

    private initBannerAd() {
        let wx = (window as any)["wx"];
        // var size = screen.windowSize
        if (wx.createCustomAd) {
            this.bannerAd = wx.createCustomAd({
                adUnitId: 'adunit-977eecc0430480e5',
                style: {
                    left: 0,
                    top: 0,
                    width: 350
                }
            });
            this.bannerAd.onError((err) => {
                console.log('bannerAd onError', err);
            });
        }

    }

    private initInterstitialAd() {
        let wx = (window as any)["wx"];
        if (wx.createInterstitialAd) {
            this.interstitialAd = wx.createInterstitialAd({
                adUnitId: 'adunit-81dd4aeed2e21106'
            });
            this.interstitialAd.onLoad(() => {
                console.log('interstitialAd onLoad');
            });
            this.interstitialAd.onError((err) => {
                console.log('interstitialAd onError', err);
            });
            this.interstitialAd.onClose(() => {
                console.log('interstitialAd onClose');
            });
        }
    }

    private rewardVideo2
    public showRewardVideoAd(callback: Function) {
        let wx = (window as any)["wx"];

        let id = "adunit-c35014ce7d96a211"
        if (id == '') {
            callback(true);
            return;
        }

        if (this.rewardVideo2 != null) {
            this.rewardVideo2.offClose(fun);
        }
        let rewardedVideoAd = wx.createRewardedVideoAd({
            adUnitId: id,
        });
        this.rewardVideo2 = rewardedVideoAd;
        rewardedVideoAd.load().then(() => {
            wx.showToast({
                title: "加载中，请稍后",
                icon: 'success',//图标，支持"success"、"loading" 
                duration: 1500,//提示的延迟时间，单位毫秒，默认：1500 
                mask: false,//是否显示透明蒙层，防止触摸穿透，默认：false 
                success: function () { },
                fail: function () { },
                complete: function () { }
            })
            console.log('激励视频 广告加载成功');
            rewardedVideoAd.show();
        });
        rewardedVideoAd.onError(err => {
            console.log('激励视频 广告显示失败', err);
            wx.showToast({
                title: "请稍后再试",
                icon: 'fail',//图标，支持"success"、"loading" 
                duration: 1500,//提示的延迟时间，单位毫秒，默认：1500 
                mask: false,//是否显示透明蒙层，防止触摸穿透，默认：false 
                success: function () { },
                fail: function () { },
                complete: function () { }
            })
            callback(false);
        })
        var fun = function (res) {
            if (res && res.isEnded) {
                console.log('res:  ', res);
                callback(true);
                rewardedVideoAd.offClose(fun);
            } else {
                console.log('播放中途退出');
                callback(false);
            }
        }
        rewardedVideoAd.onClose(fun);
    }

    public showBannerAd() {
        if (this.bannerAd) {
            this.bannerAd.show()
        }
    }
    public hideBannerAd() {
        if (this.bannerAd) {
            this.bannerAd.showhide()
        }
    }



    public showInterstitialAd() {
        if (this.interstitialAd) {
            this.interstitialAd.show().catch((err) => {
                console.error('插屏广告显示失败', err)
            })
        }
    }
}