Best way to define global variables from database in laravel

I want to define some variables from database to take them in any place of the app (controllers and views at least).

I found a way to do this in Http/Controllers/Controller.php:

namespace App\Http\Controllers;

use Session;
use Request;
use View;
use App\Http\Requests;
use Log;

use Illuminate\Foundation\Bus\DispatchesJobs;
use Illuminate\Routing\Controller as BaseController;
use Illuminate\Foundation\Validation\ValidatesRequests;
use Illuminate\Foundation\Auth\Access\AuthorizesRequests;

class Controller extends BaseController
{
    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;

    public function __construct() 
    {

        $this->middleware(function ($request, $next) {
            $t = array();
            $translations = \App\Translation::all();
            foreach ($translations as $translation) {
                    $t[$translation->code] = $translation->text;
            }
            View::share('t', $t);
        });
    }
}

It works fine - I can access in my app, but there is a problem with Auth route /register or /login, in these pages $t variable is not defined.

I think because Auth performs some actions before this my __construct, how to fix it?

Or maybe there is a better way to set dynamic variables from database reachable in all app views and controllers?

(laravel 5.3) I'm new to laravel, so can't feel the architecture yet.

via Gediminas