Examples with Category net.jforum.entities.Category used on opensource projects

Example 6 with Category

use of net.jforum.entities.Category in project jforum2 by rafaelsteil.

the class ForumRepository method getListAllowedForums.

public static String getListAllowedForums() {
    int n = 0;
    StringBuffer buf = new StringBuffer();
    List allCategories = ForumRepository.getAllCategories();
    for (Iterator iter = allCategories.iterator(); iter.hasNext(); ) {
        Collection forums = ((Category) iter.next()).getForums();
        for (Iterator tmpIterator = forums.iterator(); tmpIterator.hasNext(); ) {
            Forum f = (Forum) tmpIterator.next();
            if (ForumRepository.isForumAccessible(f.getId())) {
                if (n++ > 0) {
                    buf.append(',');
                }
                buf.append(f.getId());
            }
        }
    }
    if (n <= 0) {
        return "-1";
    }
    return buf.toString();
}

Example 7 with Category

use of net.jforum.entities.Category in project jforum2 by rafaelsteil.

the class ForumRepository method removeForum.

/**
	 * Removes a forum from the cache.
	 * 
	 * @param forum The forum instance to remove.
	 */
public static synchronized void removeForum(Forum forum) {
    String id = Integer.toString(forum.getId());
    Map m = (Map) cache.get(FQN, RELATION);
    m.remove(id);
    cache.add(FQN, RELATION, m);
    id = Integer.toString(forum.getCategoryId());
    Category c = (Category) cache.get(FQN, id);
    c.removeForum(forum.getId());
    cache.add(FQN, id, c);
    Set s = (Set) cache.get(FQN, CATEGORIES_SET);
    cache.add(FQN, CATEGORIES_SET, s);
}

Example 8 with Category

use of net.jforum.entities.Category in project jforum2 by rafaelsteil.

the class ForumRepository method reloadCategory.

/**
	 * Updates some category.
	 * This method only updated the "name" and "order" fields. 
	 *  
	 * @param c The category to update. The method will search for a category
	 * with the same id and update its data.
	 */
public static synchronized void reloadCategory(Category c) {
    Category current = (Category) cache.get(FQN, Integer.toString(c.getId()));
    Category currentAtOrder = findCategoryByOrder(c.getOrder());
    Set tmpSet = new TreeSet(new CategoryOrderComparator());
    tmpSet.addAll((Set) cache.get(FQN, CATEGORIES_SET));
    if (currentAtOrder != null) {
        tmpSet.remove(currentAtOrder);
        cache.remove(FQN, Integer.toString(currentAtOrder.getId()));
    }
    tmpSet.add(c);
    cache.add(FQN, Integer.toString(c.getId()), c);
    if (currentAtOrder != null && c.getId() != currentAtOrder.getId()) {
        tmpSet.remove(current);
        currentAtOrder.setOrder(current.getOrder());
        tmpSet.add(currentAtOrder);
        cache.add(FQN, Integer.toString(currentAtOrder.getId()), currentAtOrder);
    }
    cache.add(FQN, CATEGORIES_SET, tmpSet);
}

Example 9 with Category

use of net.jforum.entities.Category in project jforum2 by rafaelsteil.

the class ForumCommon method getAllCategoriesAndForums.

/**
	 * Gets all forums available to the user.
	 * 
	 * @param us An <code>UserSession</code> instance with user information
	 * @param anonymousUserId The id which represents the anonymous user
	 * @param tracking <code>Map</code> instance with information 
	 * about the topics read by the user
	 * @param checkUnreadPosts <code>true</code> if is to search for unread topics inside the forums, 
	 * or <code>false</code> if this action is not needed. 
	 * @return A <code>List</code> instance where each record is an instance of a <code>Category</code>
	 * object
	 */
public static List getAllCategoriesAndForums(UserSession us, int anonymousUserId, Map tracking, boolean checkUnreadPosts) {
    long lastVisit = 0;
    int userId = anonymousUserId;
    if (us != null) {
        lastVisit = us.getLastVisit().getTime();
        userId = us.getUserId();
    }
    // Do not check for unread posts if the user is not logged in
    checkUnreadPosts = checkUnreadPosts && (userId != anonymousUserId);
    List categories = ForumRepository.getAllCategories(userId);
    if (!checkUnreadPosts) {
        return categories;
    }
    List returnCategories = new ArrayList();
    for (Iterator iter = categories.iterator(); iter.hasNext(); ) {
        Category c = new Category((Category) iter.next());
        for (Iterator tmpIterator = c.getForums().iterator(); tmpIterator.hasNext(); ) {
            Forum f = (Forum) tmpIterator.next();
            ForumCommon.checkUnreadPosts(f, tracking, lastVisit);
        }
        returnCategories.add(c);
    }
    return returnCategories;
}

Example 10 with Category

use of net.jforum.entities.Category in project jforum2 by rafaelsteil.

the class ForumRepository method addForum.

/**
	 * Adds a new forum to the cache repository.	 
	 * 
	 * @param forum The forum to add
	 */
public static synchronized void addForum(Forum forum) {
    String categoryId = Integer.toString(forum.getCategoryId());
    Category c = (Category) cache.get(FQN, categoryId);
    c.addForum(forum);
    cache.add(FQN, categoryId, c);
    Map m = (Map) cache.get(FQN, RELATION);
    m.put(Integer.toString(forum.getId()), categoryId);
    cache.add(FQN, RELATION, m);
    Set s = (Set) cache.get(FQN, CATEGORIES_SET);
    cache.add(FQN, CATEGORIES_SET, s);
}