Made Message more generic

ui/BankingiOSApp/BankingiOSApp/ui/Message.swift

@@ -1,8 +1,29 @@
 import Foundation
+import SwiftUI
 
 
 struct Message: Identifiable {
     let id = UUID()
     
-    let text: String
+    let title: Text
+    
+    let message: Text?
+    
+    
+    init(title: Text = Text(""), message: Text? = nil) {
+        self.title = title
+        self.message = message
+    }
+    
+    init(title: String = "", message: String? = nil) {
+        self.title = Text(title)
+        
+        if let text = message {
+            self.message = Text(text)
+        }
+        else {
+            self.message = nil
+        }
+    }
+    
 }

ui/BankingiOSApp/BankingiOSApp/ui/views/AddAccountDialog.swift

@@ -48,7 +48,7 @@ struct AddAccountDialog: View {
             }
         }
         .alert(item: $errorMessage) { message in
-            Alert(title: Text("Could not add account"), message: Text("Error message from your bank \(message.text)"), dismissButton: Alert.Button.cancel())
+            Alert(title: message.title, message: message.message, dismissButton: Alert.Button.cancel()))
         }
         .navigationBarTitle(Text("Add account"), displayMode: NavigationBarItem.TitleDisplayMode.inline)
     }
@@ -77,7 +77,7 @@ struct AddAccountDialog: View {
             presentation.wrappedValue.dismiss()
         }
         else {
-            self.errorMessage = Message(text: (response.errorToShowToUser ?? ""))
+            self.errorMessage = Message(title: Text("Could not add account"), message: Text("Error message from your bank \(response.errorToShowToUser ?? "")"))
         }
     }
 }