Examples with Item org.olat.modules.webFeed.Item used on opensource projects

Example 81 with Item

use of org.olat.modules.webFeed.Item in project OpenOLAT by OpenOLAT.

the class ItemsController method activate.

@Override
public void activate(UserRequest ureq, List<ContextEntry> entries, StateEntry state) {
    if (entries == null || entries.isEmpty() || feedResource == null)
        return;
    Item item = null;
    String itemId = entries.get(0).getOLATResourceable().getResourceableTypeName();
    if (itemId != null && itemId.startsWith("item=")) {
        itemId = itemId.substring(5, itemId.length());
        try {
            Long itemKey = Long.parseLong(itemId);
            item = FeedManager.getInstance().loadItem(itemKey);
        } catch (Exception e) {
            item = FeedManager.getInstance().loadItemByGuid(itemId);
        }
    }
    if (item != null) {
        activate(ureq, item);
    }
}

Example 82 with Item

use of org.olat.modules.webFeed.Item in project OpenOLAT by OpenOLAT.

the class FeedRepositoryIndexer method doIndex.

/**
 * @see org.olat.search.service.indexer.Indexer#doIndex(org.olat.search.service.SearchResourceContext,
 *      java.lang.Object, org.olat.search.service.indexer.OlatFullIndexer)
 */
@Override
public void doIndex(SearchResourceContext searchResourceContext, Object parentObject, OlatFullIndexer indexer) throws IOException, InterruptedException {
    RepositoryEntry repositoryEntry = (RepositoryEntry) parentObject;
    // used for log messages
    String repoEntryName = "*name not available*";
    try {
        repoEntryName = repositoryEntry.getDisplayname();
        if (isLogDebugEnabled()) {
            logDebug("Indexing: " + repoEntryName);
        }
        Feed feed = FeedManager.getInstance().loadFeed(repositoryEntry.getOlatResource());
        if (feed != null) {
            // Only index items. Feed itself is indexed by RepositoryEntryIndexer.
            List<Item> publishedItems = FeedManager.getInstance().loadPublishedItems(feed);
            if (isLogDebugEnabled()) {
                logDebug("PublishedItems size=" + publishedItems.size());
            }
            for (Item item : publishedItems) {
                SearchResourceContext feedContext = new SearchResourceContext(searchResourceContext);
                feedContext.setDocumentType(getDocumentType());
                OlatDocument itemDoc = new FeedItemDocument(item, feedContext);
                indexer.addDocument(itemDoc.getLuceneDocument());
            }
        }
    } catch (NullPointerException e) {
        logError("Error indexing feed:" + repoEntryName, e);
    }
}

Example 83 with Item

use of org.olat.modules.webFeed.Item in project OpenOLAT by OpenOLAT.

the class FeedMainController method activate.

@Override
public void activate(UserRequest ureq, List<ContextEntry> entries, StateEntry state) {
    if (entries == null || entries.isEmpty())
        return;
    Item item = null;
    String itemId = entries.get(0).getOLATResourceable().getResourceableTypeName();
    if (itemId != null && itemId.startsWith("item=")) {
        itemId = itemId.substring(5, itemId.length());
        try {
            Long itemKey = Long.parseLong(itemId);
            item = FeedManager.getInstance().loadItem(itemKey);
        } catch (Exception e) {
            item = FeedManager.getInstance().loadItemByGuid(itemId);
        }
    }
    if (item != null) {
        itemsCtr.activate(ureq, item);
    }
}

Example 84 with Item

use of org.olat.modules.webFeed.Item in project OpenOLAT by OpenOLAT.

the class FeedCourseNodeIndexer method doIndex.

/**
 * @see org.olat.search.service.indexer.Indexer#doIndex(org.olat.search.service.SearchResourceContext,
 *      java.lang.Object, org.olat.search.service.indexer.OlatFullIndexer)
 */
@Override
public void doIndex(SearchResourceContext courseResourceContext, ICourse course, CourseNode courseNode, OlatFullIndexer indexer) throws IOException, InterruptedException {
    SearchResourceContext courseNodeResourceContext = createSearchResourceContext(courseResourceContext, courseNode, getDocumentType());
    Document document = CourseNodeDocument.createDocument(courseNodeResourceContext, courseNode);
    indexer.addDocument(document);
    RepositoryEntry repositoryEntry = courseNode.getReferencedRepositoryEntry();
    if (repositoryEntry != null) {
        // used for log messages
        String repoEntryName = "*name not available*";
        try {
            repoEntryName = repositoryEntry.getDisplayname();
            if (log.isDebug()) {
                log.info("Indexing: " + repoEntryName);
            }
            Feed feed = FeedManager.getInstance().loadFeed(repositoryEntry.getOlatResource());
            List<Item> publishedItems = FeedManager.getInstance().loadPublishedItems(feed);
            // Create the olatDocument for the feed course node itself
            OlatDocument feedNodeDoc = new FeedNodeDocument(feed, courseNodeResourceContext);
            indexer.addDocument(feedNodeDoc.getLuceneDocument());
            // Only index items. FeedImpl itself is indexed by RepositoryEntryIndexer.
            for (Item item : publishedItems) {
                OlatDocument itemDoc = new FeedItemDocument(item, courseNodeResourceContext);
                indexer.addDocument(itemDoc.getLuceneDocument());
            }
        } catch (NullPointerException e) {
            log.error("Error indexing feed:" + repoEntryName, e);
        }
    }
}

Example 85 with Item

use of org.olat.modules.webFeed.Item in project OpenOLAT by OpenOLAT.

the class FeedFileStorgeTest method loadItemsFromXML_shortening.

@Test
public void loadItemsFromXML_shortening() {
    StringBuffer sb = new StringBuffer(5000);
    for (int i = 0; i < 5000; i++) {
        sb.append("A");
    }
    String stringWith5000Chars = sb.toString();
    BlogFileResource resource = new BlogFileResource();
    Feed feed = new FeedImpl(resource);
    Item item = new ItemImpl(feed);
    String guid1 = "guid 1";
    item.setGuid(guid1);
    item.setAuthor(stringWith5000Chars);
    item.setExternalLink(stringWith5000Chars);
    item.setTitle(stringWith5000Chars);
    sut.saveItemAsXML(item);
    List<Item> items = sut.loadItemsFromXML(feed);
    Item reloadedItem = items.get(0);
    assertThat(reloadedItem.getAuthor()).hasSize(255);
    assertThat(reloadedItem.getExternalLink()).isNull();
    assertThat(reloadedItem.getTitle()).hasSize(1024);
    fileResourceManager.deleteFileResource(resource);
}