Sulu\Bundle\ContactBundle\Contact\AbstractContactManager::processFaxes PHP Méthode

    public function processFaxes($contact, $faxes)
    {
        $get = function ($fax) {
            return $fax->getId();
        };
        $delete = function ($fax) use($contact) {
            $contact->removeFax($fax);
            return true;
        };
        $update = function ($fax, $matchedEntry) {
            return $this->updateFax($fax, $matchedEntry);
        };
        $add = function ($fax) use($contact) {
            $this->addFax($contact, $fax);
            return true;
        };
        $entities = $contact->getFaxes();
        $result = $this->processSubEntities($entities, $faxes, $get, $add, $update, $delete);
        $this->resetIndexOfSubentites($entities);
        // check main
        $this->setMainFax($contact);
        return $result;
    }