Redirect to 2FA creation page when otp_secret is not available (#6314)

app/controllers/settings/two_factor_authentication/confirmations_controller.rb

@@ -6,6 +6,7 @@ module Settings
       layout 'admin'
 
       before_action :authenticate_user!
+      before_action :ensure_otp_secret
 
       def new
         prepare_two_factor_form
@@ -38,6 +39,10 @@ module Settings
         @provision_url = current_user.otp_provisioning_uri(current_user.email, issuer: Rails.configuration.x.local_domain)
         @qrcode = RQRCode::QRCode.new(@provision_url)
       end
+
+      def ensure_otp_secret
+        redirect_to settings_two_factor_authentication_path unless current_user.otp_secret
+      end
     end
   end
 end