/**
  * @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);
     $groupCpt = 1;
     for ($i = 1; $i <= 12; $i++) {
         $team = new Team();
         $teamName = $nameList[array_rand($nameList)];
         $team->setName($teamName);
         $team->setScore(666);
         $team->setGroup($this->getReference('group' . $groupCpt));
         $manager->persist($team);
         $this->addReference('team' . $i, $team);
         if ($i % 3 == 0) {
             $groupCpt++;
         }
     }
     $manager->flush();
 }