Paywalls: UIKit PaywallViewController
#2934
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,76 @@ | ||
| // | ||
| // PaywallViewController.swift | ||
| // | ||
| // | ||
| // Created by Nacho Soto on 8/1/23. | ||
| // | ||
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| #if canImport(UIKit) | ||
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| import RevenueCat | ||
| import SwiftUI | ||
| import UIKit | ||
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| /// A view controller for displaying `PaywallData` for an `Offering`. | ||
| /// | ||
| /// - Seealso: ``PaywallView`` for `SwiftUI`. | ||
| @available(iOS 16.0, macOS 13.0, tvOS 16.0, *) | ||
| @objc(RCPaywallViewController) | ||
| public final class PaywallViewController: UIViewController { | ||
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| /// See ``PaywallViewControllerDelegate`` for receiving purchase events. | ||
| public weak var delegate: PaywallViewControllerDelegate? | ||
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| private let offering: Offering? | ||
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| // swiftlint:disable:next missing_docs | ||
| public init(offering: Offering? = nil) { | ||
| self.offering = offering | ||
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| super.init(nibName: nil, bundle: nil) | ||
| } | ||
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| // swiftlint:disable:next missing_docs | ||
| public required init?(coder: NSCoder) { | ||
| fatalError("init(coder:) has not been implemented") | ||
| } | ||
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| private lazy var hostingController: UIHostingController<AnyView> = { | ||
| let view = PaywallView(offering: self.offering) | ||
| .onPurchaseCompleted { [weak self] customerInfo in | ||
| guard let self = self else { return } | ||
| self.delegate?.paywallViewController(self, didFinishPurchasingWith: customerInfo) | ||
| } | ||
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| return .init(rootView: AnyView(view)) | ||
| }() | ||
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| public override func loadView() { | ||
| super.loadView() | ||
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| self.addChild(self.hostingController) | ||
| self.view.addSubview(self.hostingController.view) | ||
| self.hostingController.didMove(toParent: self) | ||
| } | ||
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| public override func viewWillLayoutSubviews() { | ||
| super.viewWillLayoutSubviews() | ||
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| self.hostingController.view.frame = self.view.bounds | ||
| } | ||
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| } | ||
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| /// Delegate for ``PaywallViewController``. | ||
| @available(iOS 16.0, macOS 13.0, tvOS 16.0, *) | ||
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| @objc(RCPaywallViewControllerDelegate) | ||
| public protocol PaywallViewControllerDelegate: AnyObject { | ||
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| /// Notifies that a purchase has completed in a ``PaywallViewController``. | ||
| @objc(paywallViewController:didFinishPurchasingWithCustomerInfo:) | ||
| func paywallViewController(_ controller: PaywallViewController, | ||
| didFinishPurchasingWith customerInfo: CustomerInfo) | ||
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| } | ||
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| #endif | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| // | ||
| // PaywallViewControllerAPI.swift | ||
| // SwiftAPITester | ||
| // | ||
| // Created by Nacho Soto on 8/1/23. | ||
| // | ||
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| import RevenueCat | ||
| import RevenueCatUI | ||
| import SwiftUI | ||
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| @available(iOS 16.0, macOS 13.0, tvOS 16.0, *) | ||
| func paywallViewControllerAPI(_ delegate: Delegate, _ offering: Offering?) { | ||
| let controller = PaywallViewController() | ||
| controller.delegate = delegate | ||
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| let _: UIViewController = PaywallViewController(offering: offering) | ||
| } | ||
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| @available(iOS 16.0, macOS 13.0, tvOS 16.0, *) | ||
| final class Delegate: PaywallViewControllerDelegate { | ||
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| func paywallViewController(_ controller: PaywallViewController, | ||
| didFinishPurchasingWith customerInfo: CustomerInfo) {} | ||
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| } |
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Will this need to get dropped to
iOS 15.0after #2933 gets merged?There was a problem hiding this comment.
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Yes (if it gets merged, we'll see)