// // MP_IAPViewController.swift // relax.offline.mp3.music // // Created by Mr.Zhou on 2024/7/31. // import UIKit ///内购选中图片 let IAPChooseedImage:UIImage? = .init(named: "IAP Chooseed'logo") ///内购未选中图片 let IAPChooseImage:UIImage? = .init(named: "IAP Choose'logo") ///内购页面（A/B面样式区别） class MP_IAPViewController: UIViewController { //样式版，根据A/B面决定 @IBOutlet weak var bgImageView: UIImageView! @IBOutlet weak var scrollView: UIScrollView! var isType:Bool = false @IBOutlet weak var aConstraint: NSLayoutConstraint! @IBOutlet weak var bConstraint: NSLayoutConstraint! @IBOutlet weak var adView: UIView! @IBOutlet weak var adLabel: UILabel! @IBOutlet weak var musicView: UIView! @IBOutlet weak var musicLabel: UILabel! @IBOutlet weak var downloadView: UIView! @IBOutlet weak var downloadLabel: UILabel! @IBOutlet weak var weekView: UIView!{ didSet{ weekView.isUserInteractionEnabled = true weekView.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(chooseLevelClick(_ :)))) } } @IBOutlet weak var weekImageView: UIImageView! @IBOutlet weak var weekPriceLabel: UILabel! @IBOutlet weak var yearView: UIView!{ didSet{ yearView.isUserInteractionEnabled = true yearView.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(chooseLevelClick(_ :)))) } } @IBOutlet weak var yearImageView: UIImageView! @IBOutlet weak var yearPriceLabel: UILabel! @IBOutlet weak var lifeView: UIView!{ didSet{ lifeView.isUserInteractionEnabled = true lifeView.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(chooseLevelClick(_ :)))) } } @IBOutlet weak var lifeImageView: UIImageView! @IBOutlet weak var lifePriceLabel: UILabel! @IBOutlet weak var noticeLabel: UILabel!{ didSet{ noticeLabel.text = NSLocalizedString("No mandatory,cancel at anytime", comment: "提醒用户可以取消订阅") } } @IBOutlet weak var continueBtn: UIButton!{ didSet{ continueBtn.setTitle(NSLocalizedString("Continue", comment: "继续"), for: .normal) } } @IBOutlet weak var leftBtn: UIButton!{ didSet{ leftBtn.setTitle(NSLocalizedString("Terms of Use", comment: "用户协议"), for: .normal) } } @IBOutlet weak var centerBtn: UIButton!{ didSet{ centerBtn.setTitle(NSLocalizedString("Restore", comment: "恢复"), for: .normal) } } @IBOutlet weak var rightBtn: UIButton!{ didSet{ rightBtn.setTitle(NSLocalizedString("Privacy Policy", comment: "隐私政策"), for: .normal) } } var privacyBlock:(() -> Void)? var termsBlock:(() -> Void)? //选择的等级 private var level:Int? override func viewDidLoad() { super.viewDidLoad() scrollView.contentInsetAdjustmentBehavior = .never MP_AnalyticsManager.shared.VIP_page_impAction() //根据isType调整约束（A/B面样式存在差距） if isType { //B面 bgImageView.image = UIImage(named: "IAP B'bg") aConstraint.priority = .init(500) bConstraint.priority = .init(999) //展示所有的权益 musicView.isHidden = false downloadView.isHidden = false }else { //A面 bgImageView.image = UIImage(named: "IAP A'bg") aConstraint.priority = .init(999) bConstraint.priority = .init(500) //隐藏权益 musicView.isHidden = true downloadView.isHidden = true } //实现文本填充 adLabel.attributedText = setSubstring("Ad-free experience, NO ADs!!", coloredText: "NO ADs!!") musicLabel.text = "All \"YouTube\" music & videos" downloadLabel.text = "Unlimited Downloads" //设置价格文本 weekPriceLabel.attributedText = setPriceText(1.99) yearPriceLabel.attributedText = setPriceText(14.99) lifePriceLabel.attributedText = setPriceText(24.99) } //根据文本内容调整显示颜色 private func setSubstring(_ fullText:String, coloredText:String) -> NSAttributedString { //调整展示颜色 let attributedString = NSMutableAttributedString(string: fullText, attributes: [.foregroundColor:UIColor.white, .font:UIFont.systemFont(ofSize: 16*width)]) let attributes: [NSAttributedString.Key: Any] = [.foregroundColor: UIColor(hex: "#80F988")] if let range = fullText.range(of: coloredText) { let nsRange = NSRange(range, in: fullText) attributedString.addAttributes(attributes, range: nsRange) } return attributedString } //设置价格副文本 private func setPriceText(_ price:Double) -> NSAttributedString { let font = UIFont(name: "DINAlternate-Bold", size: 24*width) ?? .systemFont(ofSize: 24*width, weight: .bold) let attributedString = NSMutableAttributedString(string: "$\(price)", attributes: [.foregroundColor:UIColor.white, .font:font]) attributedString.addAttributes([.font:UIFont(name: "DINAlternate-Bold", size: 16*width) ?? .systemFont(ofSize: 16*width, weight: .bold)], range: .init(location: 0, length: 1)) return attributedString } //退出页面 @IBAction func dismissClick(_ sender: UIButton) { dismiss(animated: true) } //选择档位 @objc private func chooseLevelClick(_ sender:UITapGestureRecognizer) { let tag = sender.view?.tag ?? 0 switch tag { case 0://选择了第一档 weekPriceLabel.setGradientTextColor(gradientTextColors) weekImageView.image = IAPChooseedImage yearPriceLabel.cleanGradientTextColor() yearImageView.image = IAPChooseImage lifePriceLabel.cleanGradientTextColor() lifeImageView.image = IAPChooseImage case 1://选择了第二档 yearPriceLabel.setGradientTextColor(gradientTextColors) yearImageView.image = IAPChooseedImage weekPriceLabel.cleanGradientTextColor() weekImageView.image = IAPChooseImage lifePriceLabel.cleanGradientTextColor() lifeImageView.image = IAPChooseImage default://选择了第三档 lifePriceLabel.setGradientTextColor(gradientTextColors) lifeImageView.image = IAPChooseedImage weekPriceLabel.cleanGradientTextColor() weekImageView.image = IAPChooseImage yearPriceLabel.cleanGradientTextColor() yearImageView.image = IAPChooseImage } level = tag } //继续购买 @IBAction func continueClick(_ sender: UIButton) { guard let level = level else { MP_HUD.onlytext("Please select your product type".localizableString(), delay: 1.0, completion: nil) return } guard MP_NetWorkManager.shared.netWorkStatu == .reachable else { MP_HUD.onlytext("Bad connection~".localizableString(), delay: 1.0, completion: nil) return } guard let productId = MP_IAPManager.shared.productIdentifiers.safeObject(at: level) else { MP_HUD.onlytext("Bad connection~".localizableString(), delay: 1.0, completion: nil) return } MP_IAPManager.shared.purchaseProduct(with: productId) } //刷新商店 @IBAction func reStoreClick(_ sender: UIButton) { MP_IAPManager.shared.restorePurchases() } //协议 @IBAction func privacyClick(_ sender: UIButton) { dismiss(animated: true) { [weak self] in if let block = self?.privacyBlock { block() } } } //用户服务 @IBAction func termsClick(_ sender: UIButton) { dismiss(animated: true) { [weak self] in if let block = self?.termsBlock { block() } } } }