pterodactyl/panel

use Pterodactyl\Models\User;

trait HasUserLevels
{
    private $userLevel = User::USER_LEVEL_USER;

    public function setUserLevel(int $level)
    {
        $this->userLevel = $level;

        return $this;
    }

    public function getUserLevel(): int
    {
        return $this->userLevel;
    }

    public function isUserLevel(int $level): bool
    {
        return $this->getUserLevel() === $level;
    }
}

use Pterodactyl\Models\EggVariable;
use Pterodactyl\Traits\Services\HasUserLevels;

class VariableValidatorService
{
    use HasUserLevels;
    //
    public function handle(int $egg, array $fields = []): Collection
    {
        $query = EggVariable::query()->where('egg_id', $egg);
        if (! $this->isUserLevel(User::USER_LEVEL_ADMIN)) {
            $query = $query->where('user_editable', true)->where('user_viewable', true);
        }
        //
    }
    //
}