function testPurge1()
{
$user = new User();
$user->setEmail("*****@*****.**");
$user->setUsername("test");
$user->setPassword("ouhosu");
$this->em->persist($user);
$tree = new Tree();
$tree->setTitleAdmin('Tree');
$tree->setOwner($user);
$tree->setPublicId('tree');
$this->em->persist($tree);
$treeVersion = new TreeVersion();
$treeVersion->setTree($tree);
$treeVersion->setPublicId('version');
$treeVersion->setFeatureLibraryContent(true);
$this->em->persist($treeVersion);
$node = new Node();
$node->setTreeVersion($treeVersion);
$node->setPublicId('start');
$this->em->persist($node);
$content1 = new LibraryContent();
$content1->setTitleAdmin('cats');
$content1->getBodyText('cats are nice');
$content1->setTreeVersion($treeVersion);
$this->em->persist($content1);
$this->em->flush();
$nodeHasLibraryContentRepo = $this->em->getRepository('QuestionKeyBundle:NodeHasLibraryContent');
$nodeHasLibraryContentRepo->addLibraryContentToNode($content1, $node);
################################ Start Purging
$purgeTreeVersion = new PurgeTreeVersion($this->em, $treeVersion);
$purgeTreeVersion->go();
}
public function go()
{
$tvRepo = $this->doctrine->getRepository('QuestionKeyBundle:TreeVersion');
foreach ($tvRepo->findByTree($this->tree) as $treeVersion) {
$purgeTreeVersion = new PurgeTreeVersion($this->doctrine, $treeVersion);
$purgeTreeVersion->go();
}
$this->doctrine->remove($this->tree);
$this->doctrine->flush($this->tree);
}