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

Example 11 with Enclosure

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

the class FeedManagerImpl method replaceEnclosure.

/**
 * Save or delete the media file to the file system and get the appropriate
 * Enclosure.
 *
 * @param item
 * @param file
 * @return
 */
private Enclosure replaceEnclosure(Item item, FileElement file) {
    Enclosure enclosure = item.getEnclosure();
    if (file != null) {
        if (file.isUploadSuccess()) {
            if (enclosure != null && enclosure.getFileName() != null) {
                feedFileStorage.deleteItemMedia(item, enclosure.getFileName());
            }
            // New uploaded file
            enclosure = new EnclosureImpl();
            enclosure.setLength(file.getUploadSize());
            enclosure.setType(file.getUploadMimeType());
            String saveFileName = feedFileStorage.saveItemMedia(item, file);
            enclosure.setFileName(saveFileName);
        } else if (file.getInitialFile() == null) {
            // If no or deleted initial file, delete the media file
            if (enclosure != null && enclosure.getFileName() != null) {
                feedFileStorage.deleteItemMedia(item, enclosure.getFileName());
            }
            enclosure = null;
        }
    }
    return enclosure;
}

Example 12 with Enclosure

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

the class FeedManagerImpl method updateItem.

@Override
public Item updateItem(Item item, FileElement file) {
    if (item == null)
        return null;
    Item updatedItem = itemDAO.loadItem(item.getKey());
    if (updatedItem != null) {
        Enclosure enclosure = replaceEnclosure(item, file);
        item.setEnclosure(enclosure);
        updatedItem = itemDAO.updateItem(item);
        markPublisherNews(updatedItem.getFeed());
    }
    return updatedItem;
}

Example 13 with Enclosure

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

the class FeedManagerImpl method createItem.

@Override
public Feed createItem(Feed feed, Item item, FileElement file) {
    if (feed == null || item == null || !feed.isInternal())
        return null;
    // Set the current date as published date.
    if (item.getPublishDate() == null) {
        item.setPublishDate(new Date());
    }
    // Save the Enclosure
    Enclosure enclosure = replaceEnclosure(item, file);
    item.setEnclosure(enclosure);
    // Save the Item
    itemDAO.createItem(feed, item);
    // Set the modification date of the feed
    Feed reloadedFeed = feedDAO.loadFeed(feed.getKey());
    reloadedFeed.setLastModified(new Date());
    reloadedFeed = feedDAO.updateFeed(reloadedFeed);
    markPublisherNews(reloadedFeed);
    return reloadedFeed;
}

Example 14 with Enclosure

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

the class FeedManagerImpl method updateItem.

@Override
public Item updateItem(Item item, FileElement file) {
    if (item == null)
        return null;
    Item updatedItem = itemDAO.loadItem(item.getKey());
    if (updatedItem != null) {
        Enclosure enclosure = replaceEnclosure(item, file);
        item.setEnclosure(enclosure);
        updatedItem = itemDAO.updateItem(item);
        markPublisherNews(updatedItem.getFeed());
    }
    return updatedItem;
}

Example 15 with Enclosure

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

the class RomeFeedFetcher method convertEnclosures.

/**
 * Converts a List of <code>SyndEnclosures</code> into an <code>Enclosure</code>.
 * Only one media file is supported. If the List has more than one entry, the
 * first entry is taken.
 * SyndEnclosures without an URL are not converted, because it is necessary to
 * fetch the enclosure.
 *
 * @param enclosures
 * @return the enclosure or null
 */
protected Enclosure convertEnclosures(List<SyndEnclosure> enclosures) {
    if (enclosures == null || enclosures.isEmpty())
        return null;
    SyndEnclosure syndEnclosure = enclosures.get(0);
    Enclosure enclosure = null;
    if (StringHelper.containsNonWhitespace(syndEnclosure.getUrl())) {
        enclosure = new EnclosureImpl();
        enclosure.setExternalUrl(syndEnclosure.getUrl());
        enclosure.setLength(syndEnclosure.getLength());
        enclosure.setType(syndEnclosure.getType());
    }
    return enclosure;
}