If you've customized a paywall using the Paywall Builder, you don't need to worry about rendering it in your mobile app code to display it to the user. Such a paywall contains both what should be shown within the paywall and how it should be shown.

Present paywalls in Swift

In order to display the visual paywall on the device screen, you must first configure it. To do this, use the method .paywallController(for:products:viewConfiguration:delegate:):

import Adapty
import AdaptyUI

let visualPaywall = AdaptyUI.paywallController(
    for: <paywall object>,
    products: <paywall products array>,
    viewConfiguration: <LocalizedViewConfiguration>,
    delegate: <AdaptyPaywallControllerDelegate>
)

Request parameters:

Parameter	Presence	Description
Paywall	required	An `AdaptyPaywall` object to obtain a controller for the desired paywall.
Products	optional	Provide an array of `AdaptyPaywallProducts` to optimize the display timing of products on the screen. If `nil` is passed, AdaptyUI will automatically fetch the necessary products.
ViewConfiguration	required	An `AdaptyUI.LocalizedViewConfiguration` object containing visual details of the paywall. Use the `AdaptyUI.getViewConfiguration(paywall:locale:)` method. Refer to Fetch Paywall Builder paywalls and their configuration topic for more details.
Delegate	required	An `AdaptyPaywallControllerDelegate` to listen to paywall events. Refer to Handling paywall events topic for more details.
TagResolver	optional	Define a dictionary of custom tags and their resolved values. Custom tags serve as placeholders in the paywall content, dynamically replaced with specific strings for personalized content within the paywall. Refer to Custom tags in paywall builder topic for more details.

Returns:

Object	Description
AdaptyPaywallController	An object, representing the requested paywall screen

After the object has been successfully created, you can display it on the screen of the device:

present(visualPaywall, animated: true)

Present paywalls in SwiftUI

In order to display the visual paywall on the device screen, use the .paywall modifier in SwiftUI:

@State var paywallPresented = false

var body: some View {
	Text("Hello, AdaptyUI!")
			.paywall(
          isPresented: $paywallPresented,
          paywall: <paywall object>,
          configuration: <LocalizedViewConfiguration>,
          didPerformAction: { action in
              switch action {
                  case .close:
                      paywallPresented = false
                  default:
                      // Handle other actions
                      break
              }
          },
          didFinishPurchase: { product, profile in paywallPresented = false },
          didFailPurchase: { product, error in /* handle the error */ },
          didFinishRestore: { profile in /* check access level and dismiss */  },
          didFailRestore: { error in /* handle the error */ },
          didFailRendering: { error in paywallPresented = false }
      )
}

Request parameters:

Parameter	Presence	Description
Paywall	required	An `AdaptyPaywall` object to obtain a controller for the desired paywall.
Product	optional	Provide an array of `AdaptyPaywallProducts` to optimize the display timing of products on the screen. If `nil` is passed, AdaptyUI will automatically fetch the necessary products.
Configuration	required	An `AdaptyUI.LocalizedViewConfiguration` object containing visual details of the paywall. Use the `AdaptyUI.getViewConfiguration(paywall:locale:)` method. Refer to Fetch Paywall Builder paywalls and their configuration topic for more details.
TagResolver	optional	Define a dictionary of custom tags and their resolved values. Custom tags serve as placeholders in the paywall content, dynamically replaced with specific strings for personalized content within the paywall. Refer to Custom tags in paywall builder topic for more details.

Closure parameters:

Closure parameter	Description
didFinishPurchase	If Adapty.makePurchase() succeeds, this callback will be invoked.
didFailPurchase	If Adapty.makePurchase() fails, this callback will be invoked.
didFinishRestore	If Adapty.restorePurchases() succeeds, this callback will be invoked.
didFailRestore	If Adapty.restorePurchases() fails, this callback will be invoked.
didFailRendering	If an error occurs during the interface rendering, this callback will be invoked.

Refer to the iOS - Handling events topic for other closure parameters.