Account recovery/backup feature

Sources/RestoreFeature/Controllers/RestoreController.swift

@@ -2,6 +2,7 @@ import HUD
 import UIKit
 import Models
 import Shared
+import Popup
 import Combine
 import DependencyInjection
 
@@ -13,6 +14,7 @@ public final class RestoreController: UIViewController {
 
     private let viewModel: RestoreViewModel
     private var cancellables = Set<AnyCancellable>()
+    private var popupCancellables = Set<AnyCancellable>()
 
     public init(_ ndf: String, _ settings: RestoreSettings) {
         viewModel = .init(ndf: ndf, settings: settings)
@@ -23,6 +25,7 @@ public final class RestoreController: UIViewController {
 
     public override func loadView() {
         view = screenView
+        presentWarning()
     }
 
     public override func viewDidLoad() {
@@ -91,3 +94,40 @@ public final class RestoreController: UIViewController {
         navigationController?.popViewController(animated: true)
     }
 }
+
+extension RestoreController {
+    private func presentWarning() {
+        let actionButton = CapsuleButton()
+        actionButton.set(
+            style: .brandColored,
+            title: Localized.Restore.Warning.action
+        )
+
+        let popup = BottomPopup(with: [
+            PopupLabel(
+                font: Fonts.Mulish.bold.font(size: 26.0),
+                text: Localized.Restore.Warning.title,
+                color: Asset.neutralActive.color,
+                alignment: .left,
+                spacingAfter: 19
+            ),
+            PopupLinkText(
+                text: Localized.Restore.Warning.subtitle,
+                urlString: "",
+                spacingAfter: 37
+            ),
+            PopupStackView(views: [actionButton])
+        ])
+
+        actionButton.publisher(for: .touchUpInside)
+            .receive(on: DispatchQueue.main)
+            .sink {
+                popup.dismiss(animated: true) { [weak self] in
+                    guard let self = self else { return }
+                    self.popupCancellables.removeAll()
+                }
+            }.store(in: &popupCancellables)
+
+        coordinator.toPopup(popup, from: self)
+    }
+}