Example #1
0
 /**
  * @param Subcategory $subcategory
  */
 public function addLibrarianSequence(LibrarianSequence $sequence)
 {
     // check to make sure the librarian isn't already assigned
     foreach ($this->librarian_sequences as $librarian_sequence) {
         if ($librarian_sequence->getLibrarian()->getId() == $sequence->getLibrarian()->getId()) {
             return null;
             // don't add it
         }
     }
     $sequence->setCategory($this);
     $sequence->setOwner($this->owner);
     $this->librarian_sequences[] = $sequence;
 }