WellCommerce\Bundle\ClientBundle\Entity\ClientDetails::setSalt PHP Method

    public function setSalt(string $salt)
    {
        $this->salt = $salt;
    }

 public function create() : ClientDetailsInterface
 {
     $details = new ClientDetails();
     $details->setUsername('');
     $details->setConditionsAccepted(false);
     $details->setDiscount(0);
     $details->setNewsletterAccepted(false);
     $details->setSalt(base_convert(sha1(uniqid(mt_rand(), true)), 16, 36));
     $details->setPassword('');
     return $details;
 }