Examples with ForumManager org.olat.modules.fo.manager.ForumManager used on opensource projects

Example 21 with ForumManager

use of org.olat.modules.fo.manager.ForumManager in project OpenOLAT by OpenOLAT.

the class GroupForumIndexer method doIndex.

/**
 * Index a forum in a group.
 * @param parentResourceContext
 * @param businessGroup
 * @param indexWriter
 * @throws IOException
 */
@Override
public void doIndex(SearchResourceContext parentResourceContext, Object businessObj, OlatFullIndexer indexWriter) throws IOException, InterruptedException {
    if (!(businessObj instanceof BusinessGroup))
        throw new AssertException("businessObj must be BusinessGroup");
    BusinessGroup businessGroup = (BusinessGroup) businessObj;
    NarrowedPropertyManager npm = NarrowedPropertyManager.getInstance(businessGroup);
    ForumManager fom = ForumManager.getInstance();
    Property forumKeyProperty = npm.findProperty(null, null, CollaborationTools.PROP_CAT_BG_COLLABTOOLS, CollaborationTools.KEY_FORUM);
    // Check if forum-property exist
    if (forumKeyProperty != null) {
        Long forumKey = forumKeyProperty.getLongValue();
        Forum forum = fom.loadForum(forumKey);
        SearchResourceContext forumSearchResourceContext = new SearchResourceContext(parentResourceContext);
        forumSearchResourceContext.setBusinessControlFor(BusinessGroupMainRunController.ORES_TOOLFORUM);
        forumSearchResourceContext.setDocumentType(TYPE);
        forumSearchResourceContext.setParentContextType(GroupDocument.TYPE);
        forumSearchResourceContext.setParentContextName(businessGroup.getName());
        if (forum == null) {
            // fxdiff: FXOLAT-104 warn about missing forums
            logError("found a forum-key " + forumKey + " for businessgroup " + businessGroup.getName() + " [" + businessGroup.getKey() + "] to index a forum that could not be " + "found by key! skip indexing, check if forum should still be enabled. context: " + forumSearchResourceContext.getResourceUrl(), null);
            return;
        }
        doIndexAllMessages(forumSearchResourceContext, forum, indexWriter);
    }
}

Example 22 with ForumManager

use of org.olat.modules.fo.manager.ForumManager in project OpenOLAT by OpenOLAT.

the class ForumCourseNodeWebService method addMessage.

/**
 * Internal helper method to add a message to a forum.
 * @param courseId
 * @param nodeId
 * @param parentMessageId can be null (will lead to new thread)
 * @param title
 * @param body
 * @param identityName
 * @param isSticky only necessary when adding new thread
 * @param request
 * @return
 */
private Response addMessage(Long courseId, String nodeId, Long parentMessageId, String title, String body, String identityName, Boolean isSticky, HttpServletRequest request) {
    if (!isAuthor(request)) {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
    BaseSecurity securityManager = BaseSecurityManager.getInstance();
    Identity identity;
    if (identityName != null) {
        identity = securityManager.findIdentityByName(identityName);
    } else {
        identity = RestSecurityHelper.getIdentity(request);
    }
    if (identity == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    // load forum
    ICourse course = CoursesWebService.loadCourse(courseId);
    if (course == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    } else if (!isAuthorEditor(course, request)) {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
    CourseNode courseNode = getParentNode(course, nodeId);
    if (courseNode == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    CoursePropertyManager cpm = course.getCourseEnvironment().getCoursePropertyManager();
    Property forumKeyProp = cpm.findCourseNodeProperty(courseNode, null, null, FOCourseNode.FORUM_KEY);
    Forum forum = null;
    ForumManager fom = ForumManager.getInstance();
    if (forumKeyProp != null) {
        // Forum does already exist, load forum with key from properties
        Long forumKey = forumKeyProp.getLongValue();
        forum = fom.loadForum(forumKey);
    }
    if (forum == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    MessageVO vo;
    if (parentMessageId == null || parentMessageId == 0L) {
        // creating the thread (a message without a parent message)
        Message newThread = fom.createMessage(forum, identity, false);
        if (isSticky != null && isSticky.booleanValue()) {
            // set sticky
            org.olat.modules.fo.Status status = new org.olat.modules.fo.Status();
            status.setSticky(true);
            newThread.setStatusCode(org.olat.modules.fo.Status.getStatusCode(status));
        }
        newThread.setTitle(title);
        newThread.setBody(body);
        // open a new thread
        fom.addTopMessage(newThread);
        vo = new MessageVO(newThread);
    } else {
        // adding response message (a message with a parent message)
        Message threadMessage = fom.loadMessage(parentMessageId);
        if (threadMessage == null) {
            return Response.serverError().status(Status.NOT_FOUND).build();
        }
        // create new message
        Message message = fom.createMessage(forum, identity, false);
        message.setTitle(title);
        message.setBody(body);
        fom.replyToMessage(message, threadMessage);
        vo = new MessageVO(message);
    }
    return Response.ok(vo).build();
}

Example 23 with ForumManager

use of org.olat.modules.fo.manager.ForumManager in project OpenOLAT by OpenOLAT.

the class ForumTest method testNewThread.

@Test
public void testNewThread() throws IOException, URISyntaxException {
    RestConnection conn = new RestConnection();
    assertTrue(conn.login("administrator", "openolat"));
    URI uri = getForumUriBuilder().path("threads").queryParam("authorKey", id1.getKey()).queryParam("title", "New thread").queryParam("body", "A very interesting thread").build();
    HttpPut method = conn.createPut(uri, MediaType.APPLICATION_JSON, true);
    HttpResponse response = conn.execute(method);
    assertEquals(200, response.getStatusLine().getStatusCode());
    MessageVO thread = conn.parse(response, MessageVO.class);
    assertNotNull(thread);
    assertNotNull(thread.getKey());
    assertEquals(thread.getForumKey(), forum.getKey());
    assertEquals(thread.getAuthorKey(), id1.getKey());
    // really saved?
    boolean saved = false;
    ForumManager fm = ForumManager.getInstance();
    List<Message> allMessages = fm.getMessagesByForum(forum);
    for (Message message : allMessages) {
        if (message.getKey().equals(thread.getKey())) {
            saved = true;
        }
    }
    assertTrue(saved);
    conn.shutdown();
}

Example 24 with ForumManager

use of org.olat.modules.fo.manager.ForumManager in project OpenOLAT by OpenOLAT.

the class ForumTest method testNewMessage.

@Test
public void testNewMessage() throws IOException, URISyntaxException {
    RestConnection conn = new RestConnection();
    assertTrue(conn.login("administrator", "openolat"));
    URI uri = getForumUriBuilder().path("posts").path(m1.getKey().toString()).queryParam("authorKey", id1.getKey()).queryParam("title", "New message").queryParam("body", "A very interesting response in Thread-1").build();
    HttpPut method = conn.createPut(uri, MediaType.APPLICATION_JSON, true);
    HttpResponse response = conn.execute(method);
    assertEquals(200, response.getStatusLine().getStatusCode());
    MessageVO message = conn.parse(response, MessageVO.class);
    assertNotNull(message);
    assertNotNull(message.getKey());
    assertEquals(message.getForumKey(), forum.getKey());
    assertEquals(message.getAuthorKey(), id1.getKey());
    assertEquals(message.getParentKey(), m1.getKey());
    // really saved?
    boolean saved = false;
    ForumManager fm = ForumManager.getInstance();
    List<Message> allMessages = fm.getMessagesByForum(forum);
    for (Message msg : allMessages) {
        if (msg.getKey().equals(message.getKey())) {
            saved = true;
        }
    }
    assertTrue(saved);
    conn.shutdown();
}

Example 25 with ForumManager

use of org.olat.modules.fo.manager.ForumManager in project OpenOLAT by OpenOLAT.

the class ForumTest method testUpload64Attachment.

@Test
public void testUpload64Attachment() throws IOException, URISyntaxException {
    RestConnection conn = new RestConnection();
    assertTrue(conn.login(id1.getName(), "A6B7C8"));
    URI uri = getForumUriBuilder().path("posts").path(m1.getKey().toString()).queryParam("authorKey", id1.getKey()).queryParam("title", "New message with attachment ").queryParam("body", "A very interesting response in Thread-1 with an attachment").build();
    HttpPut method = conn.createPut(uri, MediaType.APPLICATION_JSON, true);
    HttpResponse response = conn.execute(method);
    assertEquals(200, response.getStatusLine().getStatusCode());
    MessageVO message = conn.parse(response, MessageVO.class);
    assertNotNull(message);
    // attachment
    InputStream portraitStream = CoursesElementsTest.class.getResourceAsStream("portrait.jpg");
    assertNotNull(portraitStream);
    // upload portrait
    URI attachUri = getForumUriBuilder().path("posts").path(message.getKey().toString()).path("attachments").build();
    byte[] portraitBytes = IOUtils.toByteArray(portraitStream);
    byte[] portrait64 = Base64.encodeBase64(portraitBytes, true);
    HttpPost attachMethod = conn.createPost(attachUri, MediaType.APPLICATION_JSON);
    attachMethod.addHeader("Content-Type", MediaType.APPLICATION_FORM_URLENCODED);
    conn.addEntity(attachMethod, new BasicNameValuePair("file", new String(portrait64)), new BasicNameValuePair("filename", "portrait64.jpg"));
    HttpResponse attachCode = conn.execute(attachMethod);
    assertEquals(200, attachCode.getStatusLine().getStatusCode());
    // check if the file exists
    ForumManager fm = ForumManager.getInstance();
    VFSContainer container = fm.getMessageContainer(message.getForumKey(), message.getKey());
    VFSItem uploadedFile = container.resolve("portrait64.jpg");
    assertNotNull(uploadedFile);
    assertTrue(uploadedFile instanceof VFSLeaf);
    // check if the image is still an image
    VFSLeaf uploadedImage = (VFSLeaf) uploadedFile;
    InputStream uploadedStream = uploadedImage.getInputStream();
    BufferedImage image = ImageIO.read(uploadedStream);
    FileUtils.closeSafely(uploadedStream);
    assertNotNull(image);
    conn.shutdown();
}