Extracted methods for each authentication type

ui/BankingiOSApp/BankingiOSApp/Security/AuthenticationService.swift

@@ -51,7 +51,21 @@ class AuthenticationService {
     }
     
     
-    func setAuthenticationType(_ type: AuthenticationType) {
+    func setAuthenticationMethodToPassword(_ newPassword: String) {
+        setAuthenticationType(.password)
+        
+        setLoginPassword(newPassword)
+    }
+    
+    func setAuthenticationMethodToBiometric() {
+        setAuthenticationType(.biometric)
+    }
+    
+    func removeAppProtection() {
+        setAuthenticationType(.none)
+    }
+    
+    private func setAuthenticationType(_ type: AuthenticationType) {
         if needsPasswordToUnlockApp {
             deleteLoginPassword()
         }

ui/BankingiOSApp/BankingiOSApp/ui/dialogs/ProtectAppSettingsDialog.swift

@@ -193,13 +193,13 @@ struct ProtectAppSettingsDialog: View {
     
     private func setAuthenticationType() {
         if isFaceIDSelected || isTouchIDSelected {
-            authenticationService.setAuthenticationType(.biometric)
+            authenticationService.setAuthenticationMethodToBiometric()
         }
         else if isPasswordSelected {
-            authenticationService.setAuthenticationTypeToPassword(newPassword)
+            authenticationService.setAuthenticationMethodToPassword(newPassword)
         }
         else if isNoAppProtectionSelected {
-            authenticationService.setAuthenticationType(.none)
+            authenticationService.removeAppProtection()
         }
         
         presentation.wrappedValue.dismiss()