예제 #1
0
  private void doExecuteRemoveContentsFromSectionCommand(
      final RemoveContentsFromSectionCommand command) {
    Preconditions.checkNotNull(command.getSection(), "section cannot be null");
    Preconditions.checkNotNull(command.getRemover(), "remover cannot be null");
    Preconditions.checkNotNull(command.getContentsToRemove(), "content to remove cannot be null");

    final UserEntity remover = userDao.findByKey(command.getRemover());
    final MenuItemEntity section = doResolveSection(command.getSection());

    final MenuItemAccessResolver menuItemAccessResolver = new MenuItemAccessResolver(groupDao);
    for (ContentKey contentKey : command.getContentsToRemove()) {
      final SectionContentEntity sectionContentToRemove = section.getSectionContent(contentKey);
      Preconditions.checkNotNull(
          sectionContentToRemove,
          "content in section (" + section.getKey() + ") not found: " + contentKey);

      final boolean contentIsApprovedInSection = sectionContentToRemove.isApproved();
      if (contentIsApprovedInSection) {
        menuItemAccessResolver.checkAccessToUnapproveContentInSection(
            remover, section, "Cannot remove approved content from section.");
      } else {
        menuItemAccessResolver.checkAccessToRemoveUnapprovedContentFromSection(
            remover, section, "Cannot remove unapproved content from section.");
      }

      final ContentEntity content = contentDao.findByKey(contentKey);
      content.removeSectionContent(command.getSection());

      sectionContentDao.getHibernateTemplate().flush();

      sectionContentDao
          .getHibernateTemplate()
          .getSessionFactory()
          .evictCollection(MenuItemEntity.class.getName() + ".sectionContents", section.getKey());

      removeContentHomeIfThisSectionIs(content, section);
      indexTransactionService.registerUpdate(content.getKey(), true);
    }
  }
예제 #2
0
  private void removeContentHomeIfThisSectionIs(
      final ContentEntity content, final MenuItemEntity section) {
    final ContentHomeEntity contentHome = content.getContentHome(section.getSite().getKey());

    if (contentHome != null && contentHome.getMenuItem() == null) {
      content.removeContentHome(section.getSite().getKey());
      contentHomeDao.delete(contentHome);
    } else if (contentHome != null && section.getKey() == contentHome.getMenuItem().getKey()) {
      content.removeContentHome(section.getSite().getKey());
      contentHomeDao.delete(contentHome);
    }

    contentHomeDao
        .getHibernateTemplate()
        .getSessionFactory()
        .evictCollection(ContentEntity.class.getName() + ".contentHomes", content.getKey());
  }
예제 #3
0
  private void doExecuteAddContentToSectionCommand(final AddContentToSectionCommand command) {
    Preconditions.checkNotNull(command, "a command is required");
    Preconditions.checkNotNull(
        command.getContributor(), "the command's contributor argument is required");
    Preconditions.checkNotNull(command.getContent(), "the command's content argument is required");
    Preconditions.checkNotNull(command.getSection(), "the command's section argument is required");
    if (!command.isApproveInSection()) {
      Preconditions.checkArgument(
          !command.isAddOnTop(), "no point in adding content to top when not approving");
    }

    final ContentEntity content = contentDao.findByKey(command.getContent());
    Preconditions.checkNotNull(content, "content does not exist: " + command.getContent());
    Preconditions.checkArgument(
        !content.isDeleted(), "content is deleted: " + command.getContent());

    final MenuItemEntity section = doResolveSection(command.getSection());
    if (!section.isOrderedSection()) {
      Preconditions.checkArgument(
          command.getOrderContentsInSectionCommand() == null,
          "section is not ordered, did not expect to get order specified in command");
    }

    final UserEntity contributor = doResolveUser(command.getContributor(), "contributor");
    final MenuItemAccessResolver menuItemAccessResolver = new MenuItemAccessResolver(groupDao);
    menuItemAccessResolver.checkAccessToAddContentToSection(
        contributor, section, "Cannot add content in section.");
    if (command.isApproveInSection()) {
      menuItemAccessResolver.checkAccessToApproveContentInSection(
          contributor, section, "Cannot approve content in section.");
    }

    if (section.isSection() && section.hasSectionContentTypeFilter()) {
      if (!section.supportsSectionContentType(content.getCategory().getContentType())) {
        throw new ContentTypeNotSupportedException(content.getCategory().getContentType(), section);
      }
    } else if (section.getType() == MenuItemType.PAGE
        && section.getPage().getTemplate().getContentTypes().size() > 0) {
      if (!section
          .getPage()
          .getTemplate()
          .supportsContentType(content.getCategory().getContentType())) {
        throw new ContentTypeNotSupportedException(content.getCategory().getContentType(), section);
      }
    }

    final SectionContentEntity sectionContent = new SectionContentEntity();
    sectionContent.setOrder(0);
    sectionContent.setContent(content);
    sectionContent.setMenuItem(section);
    sectionContent.setApproved(command.isApproveInSection());
    sectionContent.setTimestamp(timeService.getNowAsDateTime().toDate());
    if (command.isAddOnTop() && section.isOrderedSection()) {
      sectionContent.setOrder(resolveOrderValueForInsertOnTopOfApprovedContentInSection(section));
    }

    content.addSectionContent(sectionContent);
    sectionContentDao.getHibernateTemplate().flush();

    sectionContentDao
        .getHibernateTemplate()
        .getSessionFactory()
        .evictCollection(MenuItemEntity.class.getName() + ".sectionContents", section.getKey());
    if (!content.hasHome(section.getSite().getKey())) {
      doSetContentHome(content, section, null);
    }

    if (section.isOrderedSection()) {
      if (command.getOrderContentsInSectionCommand() != null) {
        // ensure section will have it's newly added content
        sectionContentDao.getHibernateTemplate().refresh(section);

        List<ContentKey> wantedOrder = command.getOrderContentsInSectionCommand().getWantedOrder();
        ContentsInSectionOrderer orderer =
            new ContentsInSectionOrderer(wantedOrder, section, ORDER_SPACE);
        orderer.order();
      }
    }

    indexTransactionService.registerUpdate(command.getContent(), true);
  }