taler-ios

commit eaa421cfe14a078ce46b66d0cdf2ead907071ed1
parent f5d399ef4239c5be20f7c9bb8d1ec8d1d14e87d8
Author: Marc Stibane <marc@taler.net>
Date:   Thu, 18 Jan 2024 00:40:17 +0100

return to Balances after tx

Diffstat:
M
TalerWallet1/Helper/View+dismissTop.swift
 | 
21
++++++++++++++++++++-

1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/TalerWallet1/Helper/View+dismissTop.swift b/TalerWallet1/Helper/View+dismissTop.swift
@@ -35,12 +35,31 @@ extension View {
             if gotPresented {
                 topController.dismiss(animated: animated)
             } else {
-                print("Yikes❗️ Trying to dismiss the rootViewController!")
+                Self.findNavigationController(viewController: topController)?.popToRootViewController(animated: animated)
             }
         } else {
             print("Yikes❗️ There is no window/rootViewController!")
         }
     }
+    @MainActor static func findNavigationController(viewController: UIViewController?) -> UINavigationController? {
+        guard let viewController = viewController else {
+            return nil
+        }
+
+        if let navigationController = viewController as? UITabBarController {
+            return findNavigationController(viewController: navigationController.selectedViewController)
+        }
+
+        if let navigationController = viewController as? UINavigationController {
+            return navigationController
+        }
+
+        for childViewController in viewController.children {
+            return findNavigationController(viewController: childViewController)
+        }
+
+        return nil
+    }
 }
 // MARK: -
 extension View {