public function it_should_return_a_path_of_the_topic(JsonSerializationVisitor $visitor, Topic $topic, $topicRepository)
{
$topic->getId()->willReturn(1);
$topic->getTitle()->willReturn("Test topic");
$topic->getParent()->willReturn("Parent topic");
$topicRepository->getReadablePath($topic)->willReturn(" / Parent topic / Test topic");
$type = array('name' => "topic_path", 'params' => array());
$this->serializeToJson($visitor, $topic, $type)->shouldReturn(" / Parent topic / Test topic");
}
/**
* Get topic id
*
* @return int
*/
public function getTopicId()
{
return $this->topic->getId();
}
/**
* Deletes the topic. If topic is attached to any article
* it is first detached and deleted.
*
* @param Topic $topic Topic
*
* @return bool
*/
public function deleteTopic(Topic $topic)
{
if ($this->isAttached($topic->getId())) {
$this->removeTopicFromAllArticles($topic->getId());
}
$this->removeTopicFromAllUsers($topic->getId());
$this->em->remove($topic);
$this->em->flush();
$this->em->clear();
return true;
}
