Uniform custom action error messages

1

Hi,
I am making a custom action for the Uniform plugin by @mzur. All set up great so far, but I am struggling to get the right error message showing for specific points. This is what I have:

<?php

namespace Uniform\Actions;

use Kirby\Cms\App;
use Kirby\Toolkit\I18n;

/**
 * Action to log in a user.
 */
class SigninAction extends Action
{
    /**
     * Log in a user using email and password.
     */
    public function perform() {

        $email = $this->form->data('email');
        $password = $this->form->data('password');

        try {
            
            kirby()->auth()->login($email, $password);

            $role = kirby()->user()->role();

            if($role != 'participant') {
                kirby()->user()->logout();
                $this->fail('You are not a participant yet');
            }

        } catch (\Exception $e) {
            $this->fail('That email and password combination is not recognised');
        }
    }
}

If the user exists but does not a have a role of participant, I want to show the first message. If the login fails I need to show the second one. However, when using details that should trigger the first message I am getting the second one. Can anyone shed any light on this?

2

Try this within the try part:

$user =  kirby()->auth()->login($email, $password);

if ($user) {
  $role = $user->role();
}

if ( isset($role) && $role !== 'participant' ){
  $user->logout();
  $this->fail('You are not a participant yet');
}

Untested.