/**
  * @param AttorneyAbstract $attorney
  * @return ArrayCollection
  */
 public function findAttorney(AttorneyAbstract $attorney)
 {
     $this->initAttorneys();
     return $this->attorneys->filter(function ($item) use($attorney) {
         if ('' !== $attorney->getDobString()) {
             return $item->getTitle() === $attorney->getTitle() && $item->getFirstname() === $attorney->getFirstname() && $item->getMiddleName() === $attorney->getMiddlename() && $item->getSurname() === $attorney->getSurname() && $item->getDobString() === $attorney->getDobString();
         } else {
             return $item->getTitle() === $attorney->getTitle() && $item->getFirstname() === $attorney->getFirstname() && $item->getMiddleName() === $attorney->getMiddlename() && $item->getSurname() === $attorney->getSurname();
         }
     });
 }