Dismiss paywall predictably with Binding<Bool>

Passepartout/App/iOS/Views/AddProfile/AddProviderView.swift

@@ -84,7 +84,7 @@ struct AddProviderView: View {
         .navigationTitle(L10n.AddProfile.Shared.title)
         .sheet(isPresented: $viewModel.isPaywallPresented) {
             NavigationView {
-                PaywallView()
+                PaywallView(isPresented: $viewModel.isPaywallPresented)
             }.themeGlobal()
         }.onAppear {
             refreshProviders()

Passepartout/App/iOS/Views/OrganizerView.swift

@@ -164,7 +164,10 @@ extension OrganizerView {
 
         case .presentPaywallShortcuts:
             NavigationView {
-                PaywallView(feature: .siriShortcuts)
+                PaywallView(
+                    modalType: $modalType,
+                    feature: .siriShortcuts
+                )
             }.themeGlobal()
         }
     }

Passepartout/App/iOS/Views/Paywall/PaywallView+Purchase.swift

@@ -53,18 +53,19 @@ extension PaywallView {
         
         @Environment(\.scenePhase) private var scenePhase
 
-        @Environment(\.presentationMode) private var presentationMode
-        
         @ObservedObject private var productManager: ProductManager
 
+        @Binding private var isPresented: Bool
+        
         private let feature: LocalProduct?
         
         @State private var alertType: AlertType?
         
         @State private var purchaseState: PurchaseState?
 
-        init(feature: LocalProduct? = nil) {
+        init(isPresented: Binding<Bool>, feature: LocalProduct? = nil) {
             productManager = .shared
+            _isPresented = isPresented
             self.feature = feature
         }
         
@@ -149,7 +150,7 @@ extension PaywallView.PurchaseView {
             case .success(let result):
                 switch result {
                 case .done:
-                    presentationMode.wrappedValue.dismiss()
+                    isPresented = false
                     
                 case .cancelled:
                     break
@@ -172,7 +173,7 @@ extension PaywallView.PurchaseView {
                 alertType = .restoreFailed(error)
                 return
             }
-            presentationMode.wrappedValue.dismiss()
+            isPresented = false
             purchaseState = nil
         }
     }

Passepartout/App/iOS/Views/Paywall/PaywallView.swift

@@ -28,10 +28,24 @@ import SwiftUI
 struct PaywallView: View {
     @ObservedObject private var productManager: ProductManager
     
+    @Binding private var isPresented: Bool
+    
     private let feature: LocalProduct?
 
-    init(feature: LocalProduct? = nil) {
+    init<MT>(modalType: Binding<MT?>, feature: LocalProduct? = nil) {
+        let isPresented = Binding<Bool> {
+            modalType.wrappedValue != nil
+        } set: {
+            if !$0 {
+                modalType.wrappedValue = nil
+            }
+        }
+        self.init(isPresented: isPresented, feature: feature)
+    }
+
+    init(isPresented: Binding<Bool>, feature: LocalProduct? = nil) {
         productManager = .shared
+        _isPresented = isPresented
         self.feature = feature
     }
 
@@ -40,7 +54,10 @@ struct PaywallView: View {
             if productManager.cfg.appType == .beta {
                 BetaView()
             } else {
-                PurchaseView(feature: feature)
+                PurchaseView(
+                    isPresented: $isPresented,
+                    feature: feature
+                )
             }
         }.themeSecondaryView()
     }

Passepartout/App/iOS/Views/ProfileView.swift

@@ -126,6 +126,7 @@ struct ProfileView: View {
         case .paywallTrustedNetworks:
             NavigationView {
                 PaywallView(
+                    modalType: $modalType,
                     feature: .trustedNetworks
                 )
             }.themeGlobal()