public function prePersist(Chapter $chapter, LifecycleEventArgs $event)
{
if ($chapter->getText() != null) {
$userPicker = new UserPickerContent($chapter->getText());
$chapter->setUserPicker($userPicker);
$chapter->setText($userPicker->getFinalText());
}
}
/**
* Copy chapter_org subchapters into provided chapter_copy
* @param Chapter $chapter_org
* @param Chapter $parent
* @param boolean $copy_children
* @param Lesson $copyName
*
* @return Chapter $chapter_copy
*/
public function copyChapter(Chapter $chapter_org, Chapter $parent, $copy_children, $copyName = null)
{
$chapter_copy = new Chapter();
if (!$copyName) {
$copyName = $chapter_org->getTitle();
}
$chapter_copy->setTitle($copyName);
$chapter_copy->setText($chapter_org->getText());
$chapter_copy->setLesson($parent->getLesson());
$this->insertChapter($chapter_copy, $parent);
if ($copy_children) {
$this->copyChildren($chapter_org, $chapter_copy, $copy_children);
}
return $chapter_copy;
}
