/**
  * Imports lesson object from array
  * (see LessonImporter for structure and description).
  *
  * @param array $data
  * @param $rootPath
  *
  * @return Lesson
  */
 public function importLesson(array $data, $rootPath)
 {
     $lesson = new Lesson();
     if (isset($data['data'])) {
         $lessonData = $data['data'];
         $chaptersMap = [];
         foreach ($lessonData['chapters'] as $chapter) {
             $entityChapter = new Chapter();
             $entityChapter->setLesson($lesson);
             $entityChapter->setTitle($chapter['title']);
             $text = file_get_contents($rootPath . DIRECTORY_SEPARATOR . $chapter['path']);
             $entityChapter->setText($text);
             if ($chapter['is_root']) {
                 $lesson->setRoot($entityChapter);
             }
             $parentChapter = null;
             if ($chapter['parent_id'] !== null) {
                 $parentChapter = $chaptersMap[$chapter['parent_id']];
                 $entityChapter->setParent($parentChapter);
                 $this->chapterRepository->persistAsLastChildOf($entityChapter, $parentChapter);
             } else {
                 $this->chapterRepository->persistAsFirstChild($entityChapter);
             }
             $chaptersMap[$chapter['id']] = $entityChapter;
         }
     }
     return $lesson;
 }
Exemple #2
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 public function chapter($title, $text, $lesson, $root)
 {
     $chapter = new Chapter();
     $chapter->setTitle($title);
     $chapter->setText($text);
     $chapter->setLesson($lesson);
     $this->om->persist($chapter);
     $this->om->flush();
     return $chapter;
 }
Exemple #3
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 /**
  * 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;
 }
Exemple #4
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 /**
  * @ORM\PostPersist
  */
 public function createRoot(LifecycleEventArgs $event)
 {
     if ($this->getRoot() == null) {
         $em = $event->getEntityManager();
         $rootLesson = $this->getRoot();
         if ($rootLesson == null) {
             $rootLesson = new Chapter();
             $rootLesson->setLesson($this);
             $rootLesson->setTitle("root_" . $this->getId());
             $this->setRoot($rootLesson);
             $em->getRepository('IcapLessonBundle:Chapter')->persistAsFirstChild($rootLesson);
             $em->flush();
         }
     }
 }
 /**
  * @Put("/chapters/{lesson}/{chapter}",
  *      requirements={"lesson" = "\d+"})
  * @ParamConverter("lesson", class="IcapLessonBundle:Lesson")
  * @ParamConverter("chapter", class="IcapLessonBundle:Chapter", options={"mapping": {"chapter": "slug"}})
  */
 public function editChapterAction(Lesson $lesson, Chapter $chapter)
 {
     // CHECK ACCESS
     $this->apiCheckAccess('EDIT', $lesson);
     $translator = $this->get('translator');
     $chapterType = new ChapterType($this->localeManager);
     $defaults = array('csrf_protection' => false, 'allow_extra_fields' => true);
     $form = $this->formFactory->create($chapterType, new Chapter(), $defaults);
     $payload = $this->request->request->get('chapter');
     $form->submit($payload);
     if ($form->isValid()) {
         $chapter->setTitle($payload['title']);
         // Chapter text is not mandatory
         if (array_key_exists('text', $payload)) {
             $chapter->setText($payload['text']);
         }
         // Set slug to null in order to re-generate it
         $chapter->setSlug(null);
         $em = $this->getDoctrine()->getManager();
         $unitOfWork = $em->getUnitOfWork();
         $unitOfWork->computeChangeSets();
         $changeSet = $unitOfWork->getEntityChangeSet($chapter);
         $em->flush();
         $this->dispatchChapterUpdateEvent($lesson, $chapter, $changeSet);
         return array('message' => $translator->trans('Your chapter has been modified', array(), 'icap_lesson'), 'chapter' => $this->formatChapterData($chapter));
     }
     // Form is not valid. What should we return?
     return array('message' => $translator->trans('Your chapter has not been modified', array(), 'icap_lesson'), 'errors' => $form);
 }