我想弄清楚，在每 x 次加载 viewdidload 调用时显示一个插页式广告。 当我的 viewdidload 调用时，我正在加载该广告。但是我想加载它，当viewdidload调用x的时候。 任何帮助将不胜感激。这是我的代码；
class DetailController: UIViewController, GADInterstitialDelegate {
//Admob
...
...
var fullScreenAds : GADInterstitial!
//Interstitial-Ad
func createAndLoadInterstitial() -> GADInterstitial? {
fullScreenAds = GADInterstitial(adUnitID: myInterstitialID)
guard let fullScreenAds = fullScreenAds else {
return nil
}
let request = GADRequest()
request.testDevices = [ kGADSimulatorID ]
fullScreenAds.load(request)
fullScreenAds.delegate = self
return fullScreenAds
}
func interstitialDidReceiveAd(_ ad: GADInterstitial) {
print("Ads loaded.")
ad.present(fromRootViewController: self)
}
func interstitialDidFail(toPresentScreen ad: GADInterstitial) {
print("Ads not loaded.")
}
//MARK: View functions
override func viewDidLoad() {
super.viewDidLoad()
......
SVProgressHUD.show()
imageView.af_setImage(withURL: URL(string: pic.largeImageURL!)!, placeholderImage: imgPlaceHolder, filter: nil, progress: nil, progressQueue: DispatchQueue.main, imageTransition: .crossDissolve(0.2), runImageTransitionIfCached: true) { (data) in
SVProgressHUD.dismiss()
}
scrollView.delegate = self
setupScrollView()
setupGestureRecognizers()
setupBanner()
self.fullScreenAds = createAndLoadInterstitial()
}
}
最佳答案
你可以使用 UserDefaults每次加载 View 时存储一个计数。达到限制后，重置计数并展示广告。
示例代码:
class ViewController: UIViewController {
private let adFrequency = 5
private let userDefaults: UserDefaults = .standard
private let defaultsKey = "passwordScreenViewCount"
override func viewDidLoad() {
super.viewDidLoad()
let count = userDefaults.integer(forKey: defaultsKey)
if count + 1 >= adFrequency {
userDefaults.set(0, forKey: defaultsKey)
// show the ad
} else {
userDefaults.set(count + 1, forKey: defaultsKey)
}
}
}
关于ios - 在每 x 次加载 viewdidload 时显示插页式广告，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/53702765/