/**
  * Transform a string to JobPost object using search by name.
  * If object with specified name doesn't exist, create it.
  *
  * @param string $name
  * @return JobPost|null
  */
 public function reverseTransform($name)
 {
     $name = trim($name);
     if (strlen($name) == 0) {
         return null;
     }
     $objects = $this->om->getRepository('NetworkStoreBundle:JobPost')->findBy(['name' => $name]);
     if (count($objects) === 0) {
         $object = new JobPost();
         $object->setName($name)->setPredefined(false);
         $this->om->persist($object);
         $this->om->flush();
     } else {
         $object = $objects[0];
     }
     return $object;
 }