Default app order fallback if app is limited to group

[phlegx]

Hi!

We use Nextcloud 13 and the latest apporder app. Following scenario:

• We set a default order (1. mail, 2. calendar, etc.) to all apps and set 'defaultapp' => 'apporder', in config.php
• After, we limit the first app (e.g. mail) in app order to a group (e.g. groupware)
• Logging in with a user that is not part of the group groupware redirects the user to app mail, but the app is not allowed. Redirect fails.

Proposal

• apporder should fallback to the next available app in app order list and redirect to that app.

[Man-in-Black]

I would also be very happy if this feature will come, because I could use it in our production environment, so that only users can see an app, if they are legitimated