Fix user list infinite loading state in user settings

[julien-nc]

Fix #25133
This is the same as #25195 but rebased on master with resolved conflicts.

"No users in here" message is shown when there actually are displayed users.

This is because $state.loaded() is not called when the retrieved user list length is less than the 25 limit. It has to be called at least once otherwise vue-infinite-loading shows the no-results slot.

$state.loaded() is now called if we actually fetch users.

There is still one problem with this approach:
If we receive users but the displayed filtered list is empty, the no-results slot will not be displayed because we called $state.loaded().
We could face this problem with the "Disabled" filter but thankfully the related navigation item does not appear when there is no disabled user.
But it might appear in the future with a new filter that can be applied while it leads to an empty displayed user list.

[rullzer]

master is 22. Backport once merge if needed.

[szaimen]

Any update here?

[julien-nc]

/compile amend /

[julien-nc]

@PVince81 You're right, #25195 works better than my solution (except one small remaining problem mentioned at the end of this PR's description).

So this PR is now the same as #25195, rebased on master, conflicts resolved.

outdated

[julien-nc]

I don't know why /drone/src/tests/acceptance/features/users.feature:48 scenario is failing. I followed it manually on a local test instance and it works fine...

[szaimen]

/rebase

[szaimen]

/compile amend /

[szaimen]

/rebase

[szaimen]

@eneiluj please rebase

[julien-nc]

@szaimen done

[szaimen]

LGTM :)

[szaimen]

/backport to stable22

[szaimen]

/backport to stable21

[szaimen]

/backport to stable20

[backportbot-nextcloud]

The backport to stable22 failed. Please do this backport manually.

[backportbot-nextcloud]

The backport to stable20 failed. Please do this backport manually.

[backportbot-nextcloud]

The backport to stable21 failed. Please do this backport manually.

[szaimen]

/backport to stable22

[backportbot-nextcloud]

The backport to stable22 failed. Please do this backport manually.

[julien-nc]

I don't know why but this bug does not affect stable20 although the implementation is the same. Anyway, no need to backport to stable20 😁.

[szaimen]

Thanks for the backports! :)