Examples with OlatDocument org.olat.search.model.OlatDocument used on opensource projects

Example 6 with OlatDocument

use of org.olat.search.model.OlatDocument in project openolat by klemens.

the class PortfolioMapDocument method getContent.

private static String getContent(PortfolioStructure map, SearchResourceContext resourceContext, StringBuilder sb, Filter filter) {
    sb.append(' ').append(map.getTitle());
    if (StringHelper.containsNonWhitespace(map.getDescription())) {
        sb.append(' ').append(filter.filter(map.getDescription()));
    }
    for (PortfolioStructure child : ePFMgr.loadStructureChildren(map)) {
        getContent(child, resourceContext, sb, filter);
    }
    for (AbstractArtefact artefact : ePFMgr.getArtefacts(map)) {
        String reflexion = artefact.getReflexion();
        if (StringHelper.containsNonWhitespace(reflexion)) {
            sb.append(' ').append(filter.filter(reflexion));
        }
        OLATResourceable ores = OresHelper.createOLATResourceableInstance(AbstractArtefact.class.getSimpleName(), artefact.getKey());
        EPArtefactHandler<?> handler = portfolioModule.getArtefactHandler(artefact.getResourceableTypeName());
        SearchResourceContext artefactResourceContext = new SearchResourceContext(resourceContext);
        artefactResourceContext.setBusinessControlFor(ores);
        OlatDocument doc = handler.getIndexerDocument(artefactResourceContext, artefact, ePFMgr);
        sb.append(' ').append(doc.getContent());
    }
    return sb.toString();
}

Example 7 with OlatDocument

use of org.olat.search.model.OlatDocument in project openolat by klemens.

the class PortfolioArtefactIndexer method doIndex.

@Override
public void doIndex(SearchResourceContext searchResourceContext, Object object, OlatFullIndexer indexerWriter) throws IOException, InterruptedException {
    if (!portfolioModule.isEnabled())
        return;
    Identity identity = (Identity) object;
    // SearchResourceContext resourceContext = new SearchResourceContext(searchResourceContext); // dont do this way, as it would then try to open an artefact over visiting card -> not possible!
    SearchResourceContext resourceContext = new SearchResourceContext();
    resourceContext.setDocumentType(TYPE);
    resourceContext.setParentContextType(null);
    int currentPosition = 0;
    List<AbstractArtefact> artefacts;
    do {
        artefacts = frontendManager.getArtefacts(identity, currentPosition, MAX_RESULTS);
        for (AbstractArtefact artefact : artefacts) {
            OLATResourceable ores = OresHelper.createOLATResourceableInstance(AbstractArtefact.class.getSimpleName(), artefact.getKey());
            EPArtefactHandler<?> handler = portfolioModule.getArtefactHandler(artefact.getResourceableTypeName());
            resourceContext.setBusinessControlFor(ores);
            OlatDocument doc = handler.getIndexerDocument(resourceContext, artefact, frontendManager);
            Identity author = artefact.getAuthor();
            if (author != null && author.getUser() != null) {
                doc.setReservedTo(author.getKey().toString());
            }
            if (doc != null) {
                indexerWriter.addDocument(doc.getLuceneDocument());
            }
        }
        currentPosition += artefacts.size();
    } while (artefacts.size() == MAX_RESULTS);
    super.doIndex(searchResourceContext, object, indexerWriter);
}

Example 8 with OlatDocument

use of org.olat.search.model.OlatDocument in project openolat by klemens.

the class QuestionItemDocumentFactory method createDocument.

public Document createDocument(SearchResourceContext searchResourceContext, QuestionItemFull item) {
    OlatDocument oDocument = new OlatDocument();
    oDocument.setId(item.getKey());
    oDocument.setCreatedDate(item.getCreationDate());
    oDocument.setLastChange(item.getLastModified());
    oDocument.setTitle(item.getTitle());
    oDocument.setDescription(item.getDescription());
    oDocument.setResourceUrl(getResourceUrl(item.getKey()));
    oDocument.setDocumentType(QItemDocument.TYPE);
    oDocument.setCssIcon("o_qitem_icon");
    oDocument.setParentContextType(searchResourceContext.getParentContextType());
    oDocument.setParentContextName(searchResourceContext.getParentContextName());
    // author
    StringBuilder authorSb = new StringBuilder();
    List<Identity> owners = qpoolService.getAuthors(item);
    for (Identity owner : owners) {
        User user = owner.getUser();
        authorSb.append(user.getProperty(UserConstants.FIRSTNAME, null)).append(" ").append(user.getProperty(UserConstants.LASTNAME, null)).append(" ");
    }
    oDocument.setAuthor(authorSb.toString());
    // add specific fields
    Document document = oDocument.getLuceneDocument();
    // content
    QPoolSPI provider = qpoolModule.getQuestionPoolProvider(item.getFormat());
    if (provider != null) {
        String content = provider.extractTextContent(item);
        if (content != null) {
            addStringField(document, AbstractOlatDocument.CONTENT_FIELD_NAME, content, 0.8f);
        }
    }
    if (item.getDescription() != null) {
        addStringField(document, AbstractOlatDocument.CONTENT_FIELD_NAME, item.getDescription(), 1.0f);
    }
    // general fields
    addStringField(document, QItemDocument.IDENTIFIER_FIELD, item.getIdentifier(), 1.0f);
    addStringField(document, QItemDocument.MASTER_IDENTIFIER_FIELD, item.getMasterIdentifier(), 1.0f);
    addTextField(document, QItemDocument.KEYWORDS_FIELD, item.getKeywords(), 2.0f);
    addTextField(document, QItemDocument.COVERAGE_FIELD, item.getCoverage(), 2.0f);
    addTextField(document, QItemDocument.ADD_INFOS_FIELD, item.getAdditionalInformations(), 2.0f);
    addStringField(document, QItemDocument.LANGUAGE_FIELD, item.getLanguage(), 1.0f);
    addTextField(document, QItemDocument.TOPIC_FIELD, item.getTopic(), 2.0f);
    // educational
    if (qpoolModule.isEducationalContextEnabled()) {
        if (item.getEducationalContext() != null) {
            String context = item.getEducationalContext().getLevel();
            addStringField(document, QItemDocument.EDU_CONTEXT_FIELD, context, 1.0f);
        }
    }
    // question
    if (item.getType() != null) {
        String itemType = item.getType().getType();
        addStringField(document, QItemDocument.ITEM_TYPE_FIELD, itemType, 1.0f);
    }
    addStringField(document, QItemDocument.ASSESSMENT_TYPE_FIELD, item.getAssessmentType(), 1.0f);
    // lifecycle
    addStringField(document, QItemDocument.ITEM_VERSION_FIELD, item.getItemVersion(), 1.0f);
    if (item.getQuestionStatus() != null) {
        addStringField(document, QItemDocument.ITEM_STATUS_FIELD, item.getQuestionStatus().name(), 1.0f);
    }
    // rights
    ResourceLicense license = licenseService.loadLicense(item);
    if (license != null && license.getLicenseType() != null) {
        String licenseKey = String.valueOf(license.getLicenseType().getKey());
        addTextField(document, QItemDocument.LICENSE_TYPE_FIELD_NAME, licenseKey, 2.0f);
    }
    // technical
    addTextField(document, QItemDocument.EDITOR_FIELD, item.getEditor(), 2.0f);
    addStringField(document, QItemDocument.EDITOR_VERSION_FIELD, item.getEditorVersion(), 1.0f);
    addStringField(document, QItemDocument.FORMAT_FIELD, item.getFormat(), 1.0f);
    // save owners key
    for (Identity owner : owners) {
        document.add(new StringField(QItemDocument.OWNER_FIELD, owner.getKey().toString(), Field.Store.NO));
    }
    // link resources
    List<OLATResource> resources = questionItemDao.getSharedResources(item);
    for (OLATResource resource : resources) {
        document.add(new StringField(QItemDocument.SHARE_FIELD, resource.getKey().toString(), Field.Store.NO));
    }
    // need pools
    List<Pool> pools = poolDao.getPools(item);
    for (Pool pool : pools) {
        document.add(new StringField(QItemDocument.POOL_FIELD, pool.getKey().toString(), Field.Store.NO));
    }
    // need path
    if (qpoolModule.isTaxonomyEnabled()) {
        String path = item.getTaxonomicPath();
        if (StringHelper.containsNonWhitespace(path)) {
            for (StringTokenizer tokenizer = new StringTokenizer(path, "/"); tokenizer.hasMoreTokens(); ) {
                String nextToken = tokenizer.nextToken();
                document.add(new TextField(QItemDocument.TAXONOMIC_PATH_FIELD, nextToken, Field.Store.NO));
            }
            if (item instanceof QuestionItemImpl) {
                Long key = ((QuestionItemImpl) item).getTaxonomyLevel().getKey();
                TextField field = new TextField(QItemDocument.TAXONOMIC_FIELD, key.toString(), Field.Store.YES);
                field.setBoost(3.0f);
                document.add(field);
            }
        }
    }
    return document;
}

Example 9 with OlatDocument

use of org.olat.search.model.OlatDocument in project openolat by klemens.

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 10 with OlatDocument

use of org.olat.search.model.OlatDocument in project openolat by klemens.

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);
    }
}