/**
  * @SuppressWarnings(PHPMD.UnusedFormalParameter)
  *
  * @param ObjectManager $manager Object manager
  *
  * @return null
  */
 public function load(ObjectManager $manager)
 {
     $lorem = 'Lorem ipsum dolor amet consectetur adipiscing elit sed eiusmod tempor incididunt labore dolore magna aliqua enim ad minim veniam quis nostrud exercitation ullamco laboris nisi aliquip ex ea commodo consequat';
     $nameList = explode(' ', $lorem);
     for ($i = 0; $i < 2; $i++) {
         $school = new School();
         $schoolName = $nameList[array_rand($nameList)];
         $school->setName($schoolName);
         $manager->persist($school);
         $this->addReference('school' . $i, $school);
     }
     $manager->flush();
 }
 /**
  * @param School $object Student object
  *
  * @return string
  */
 public function toString($object)
 {
     return $object instanceof School ? 'School ' . $object->getName() : 'School';
 }