Examples with ItemImpl org.olat.modules.webFeed.model.ItemImpl used on opensource projects

Example 31 with ItemImpl

use of org.olat.modules.webFeed.model.ItemImpl in project openolat by klemens.

the class ItemDAOTest method createItem_Feed_Null.

@Test
public void createItem_Feed_Null() {
    Item tempItem = new ItemImpl(null);
    Item item = itemDao.createItem(null, tempItem);
    dbInstance.commitAndCloseSession();
    // check values
    assertThat(item).isNull();
}

Example 32 with ItemImpl

use of org.olat.modules.webFeed.model.ItemImpl in project openolat by klemens.

the class BlogArtefactHandler method getContent.

@Override
protected void getContent(AbstractArtefact artefact, StringBuilder sb, SearchResourceContext context, EPFrontendManager ePFManager) {
    String content = ePFManager.getArtefactFullTextContent(artefact);
    if (content != null) {
        try {
            XStream xstream = XStreamHelper.createXStreamInstance();
            xstream.alias("item", ItemImpl.class);
            ItemImpl item = (ItemImpl) xstream.fromXML(content);
            String mapperBaseURL = "";
            Filter mediaUrlFilter = FilterFactory.getBaseURLToMediaRelativeURLFilter(mapperBaseURL);
            sb.append(mediaUrlFilter.filter(item.getDescription())).append(" ").append(mediaUrlFilter.filter(item.getContent()));
        } catch (Exception e) {
            log.warn("Cannot read an artefact of type blog while indexing", e);
        }
    }
}

Example 33 with ItemImpl

use of org.olat.modules.webFeed.model.ItemImpl in project openolat by klemens.

the class ItemDAO method copyItem.

/**
 * Copy an Item to an other (or the same) feed.<br>
 * The attributes creationDate and lastModified are mandatory. If one of
 * these is null, no new item is created and the method returns null.
 *
 * @param feed
 * @param item
 * @return the created item or null
 */
public Item copyItem(Feed feed, Item item) {
    if (item == null) {
        return null;
    }
    Long key = item.getKey();
    Date creationDate = item.getCreationDate();
    Date lastModified = item.getLastModified();
    if (feed == null || key == null || creationDate == null || lastModified == null) {
        return null;
    }
    ItemImpl itemImpl = (ItemImpl) loadItem(item.getKey());
    dbInstance.getCurrentEntityManager().detach(itemImpl);
    itemImpl.setKey(null);
    itemImpl.setFeed(feed);
    dbInstance.getCurrentEntityManager().persist(itemImpl);
    return itemImpl;
}

Example 34 with ItemImpl

use of org.olat.modules.webFeed.model.ItemImpl in project openolat by klemens.

the class ItemDAO method createItem.

/**
 * Saves a new Item in the database. The Item has to have a Feed. Otherwise
 * the Item is not saved an the method returns null.
 *
 * @param feed
 * @param item
 * @return the created item or null
 */
public Item createItem(Feed feed, Item item) {
    if (feed == null)
        return null;
    ItemImpl itemImpl = (ItemImpl) item;
    itemImpl.setFeed(feed);
    if (itemImpl.getCreationDate() == null) {
        itemImpl.setCreationDate(new Date());
    }
    if (itemImpl.getLastModified() == null) {
        itemImpl.setLastModified(itemImpl.getCreationDate());
    }
    dbInstance.getCurrentEntityManager().persist(itemImpl);
    return itemImpl;
}

Example 35 with ItemImpl

use of org.olat.modules.webFeed.model.ItemImpl in project openolat by klemens.

the class RomeFeedFetcher method convertEntry.

/**
 * Converts a <code>SyndEntry</code> into an <code>Item</code>
 *
 * @param entry
 * @return
 */
protected Item convertEntry(Feed feed, SyndEntry entry) {
    Item item = new ItemImpl(feed);
    item.setAuthor(entry.getAuthor());
    item.setExternalLink(entry.getLink());
    item.setGuid(entry.getUri());
    item.setLastModified(entry.getUpdatedDate());
    item.setPublishDate(entry.getPublishedDate());
    item.setTitle(entry.getTitle());
    if (entry.getDescription() != null) {
        item.setDescription(entry.getDescription().getValue());
    }
    List<SyndContent> contents = entry.getContents();
    item.setContent(joinContents(contents));
    List<SyndEnclosure> enclosures = entry.getEnclosures();
    item.setEnclosure(convertEnclosures(enclosures));
    return item;
}