/**
* The main topic loop. WordPress makes this easy for us
*
* @since 2.0.0 bbPress (r2485)
*
* @param array $args All the arguments supported by {@link WP_Query}
* @uses current_user_can() To check if the current user can edit other's topics
* @uses bbp_get_topic_post_type() To get the topic post type
* @uses WP_Query To make query and get the topics
* @uses is_page() To check if it's a page
* @uses bbp_is_single_forum() To check if it's a forum
* @uses bbp_get_forum_id() To get the forum id
* @uses bbp_get_paged() To get the current page value
* @uses bbp_get_super_stickies() To get the super stickies
* @uses bbp_get_stickies() To get the forum stickies
* @uses bbp_use_pretty_urls() To check if the site is using pretty URLs
* @uses get_permalink() To get the permalink
* @uses add_query_arg() To add custom args to the url
* @uses apply_filters() Calls 'bbp_topics_pagination' with the pagination args
* @uses paginate_links() To paginate the links
* @uses apply_filters() Calls 'bbp_has_topics' with
* bbPres::topic_query::have_posts()
* and bbPres::topic_query
* @return object Multidimensional array of topic information
*/
function bbp_has_topics($args = array())
{
/** Defaults **************************************************************/
// Other defaults
$default_topic_search = !empty($_REQUEST['ts']) ? $_REQUEST['ts'] : false;
$default_show_stickies = (bool) (bbp_is_single_forum() || bbp_is_topic_archive()) && false === $default_topic_search;
$default_post_parent = bbp_is_single_forum() ? bbp_get_forum_id() : 'any';
// Default argument array
$default = array('post_type' => bbp_get_topic_post_type(), 'post_parent' => $default_post_parent, 'meta_key' => '_bbp_last_active_time', 'meta_type' => 'DATETIME', 'orderby' => 'meta_value', 'order' => 'DESC', 'posts_per_page' => bbp_get_topics_per_page(), 'paged' => bbp_get_paged(), 'show_stickies' => $default_show_stickies, 'max_num_pages' => false);
// Only add 's' arg if searching for topics
// See https://bbpress.trac.wordpress.org/ticket/2607
if (!empty($default_topic_search)) {
$default['s'] = $default_topic_search;
}
// What are the default allowed statuses (based on user caps)
if (bbp_get_view_all()) {
// Default view=all statuses
$post_statuses = array(bbp_get_public_status_id(), bbp_get_closed_status_id(), bbp_get_spam_status_id(), bbp_get_trash_status_id(), bbp_get_pending_status_id());
// Add support for private status
if (current_user_can('read_private_topics')) {
$post_statuses[] = bbp_get_private_status_id();
}
// Join post statuses together
$default['post_status'] = implode(',', $post_statuses);
// Lean on the 'perm' query var value of 'readable' to provide statuses
} else {
$default['perm'] = 'readable';
}
// Maybe query for topic tags
if (bbp_is_topic_tag()) {
$default['term'] = bbp_get_topic_tag_slug();
$default['taxonomy'] = bbp_get_topic_tag_tax_id();
}
/** Setup *****************************************************************/
// Parse arguments against default values
$r = bbp_parse_args($args, $default, 'has_topics');
// Get bbPress
$bbp = bbpress();
// Call the query
$bbp->topic_query = new WP_Query($r);
// Set post_parent back to 0 if originally set to 'any'
if ('any' === $r['post_parent']) {
$r['post_parent'] = 0;
}
// Limited the number of pages shown
if (!empty($r['max_num_pages'])) {
$bbp->topic_query->max_num_pages = $r['max_num_pages'];
}
/** Stickies **************************************************************/
// Put sticky posts at the top of the posts array
if (!empty($r['show_stickies']) && $r['paged'] <= 1) {
// Get super stickies and stickies in this forum
$stickies = bbp_get_super_stickies();
// Get stickies for current forum
if (!empty($r['post_parent'])) {
$stickies = array_merge($stickies, bbp_get_stickies($r['post_parent']));
}
// Remove any duplicate stickies
$stickies = array_unique($stickies);
// We have stickies
if (is_array($stickies) && !empty($stickies)) {
// Start the offset at -1 so first sticky is at correct 0 offset
$sticky_offset = -1;
// Loop over topics and relocate stickies to the front.
foreach ($stickies as $sticky_index => $sticky_ID) {
// Get the post offset from the posts array
$post_offsets = wp_filter_object_list($bbp->topic_query->posts, array('ID' => $sticky_ID), 'OR', 'ID');
// Continue if no post offsets
if (empty($post_offsets)) {
continue;
}
// Loop over posts in current query and splice them into position
foreach (array_keys($post_offsets) as $post_offset) {
$sticky_offset++;
$sticky = $bbp->topic_query->posts[$post_offset];
// Remove sticky from current position
array_splice($bbp->topic_query->posts, $post_offset, 1);
// Move to front, after other stickies
array_splice($bbp->topic_query->posts, $sticky_offset, 0, array($sticky));
// Cleanup
unset($stickies[$sticky_index]);
unset($sticky);
}
// Cleanup
unset($post_offsets);
}
// Cleanup
unset($sticky_offset);
// If any posts have been excluded specifically, Ignore those that are sticky.
if (!empty($stickies) && !empty($r['post__not_in'])) {
$stickies = array_diff($stickies, $r['post__not_in']);
}
// Fetch sticky posts that weren't in the query results
if (!empty($stickies)) {
// Query to use in get_posts to get sticky posts
$sticky_query = array('post_type' => bbp_get_topic_post_type(), 'post_parent' => 'any', 'meta_key' => '_bbp_last_active_time', 'meta_type' => 'DATETIME', 'orderby' => 'meta_value', 'order' => 'DESC', 'include' => $stickies);
// Cleanup
unset($stickies);
// Conditionally exclude private/hidden forum ID's
$exclude_forum_ids = bbp_exclude_forum_ids('array');
if (!empty($exclude_forum_ids)) {
$sticky_query['post_parent__not_in'] = $exclude_forum_ids;
}
// What are the default allowed statuses (based on user caps)
if (bbp_get_view_all()) {
$sticky_query['post_status'] = $r['post_status'];
// Lean on the 'perm' query var value of 'readable' to provide statuses
} else {
$sticky_query['post_status'] = $r['perm'];
}
// Get all stickies
$sticky_posts = get_posts($sticky_query);
if (!empty($sticky_posts)) {
// Get a count of the visible stickies
$sticky_count = count($sticky_posts);
// Merge the stickies topics with the query topics .
$bbp->topic_query->posts = array_merge($sticky_posts, $bbp->topic_query->posts);
// Adjust loop and counts for new sticky positions
$bbp->topic_query->found_posts = (int) $bbp->topic_query->found_posts + (int) $sticky_count;
$bbp->topic_query->post_count = (int) $bbp->topic_query->post_count + (int) $sticky_count;
// Cleanup
unset($sticky_posts);
}
}
}
}
// If no limit to posts per page, set it to the current post_count
if (-1 === $r['posts_per_page']) {
$r['posts_per_page'] = $bbp->topic_query->post_count;
}
// Add pagination values to query object
$bbp->topic_query->posts_per_page = $r['posts_per_page'];
$bbp->topic_query->paged = $r['paged'];
// Only add pagination if query returned results
if (((int) $bbp->topic_query->post_count || (int) $bbp->topic_query->found_posts) && (int) $bbp->topic_query->posts_per_page) {
// Limit the number of topics shown based on maximum allowed pages
if (!empty($r['max_num_pages']) && $bbp->topic_query->found_posts > $bbp->topic_query->max_num_pages * $bbp->topic_query->post_count) {
$bbp->topic_query->found_posts = $bbp->topic_query->max_num_pages * $bbp->topic_query->post_count;
}
// If pretty permalinks are enabled, make our pagination pretty
if (bbp_use_pretty_urls()) {
// User's topics
if (bbp_is_single_user_topics()) {
$base = bbp_get_user_topics_created_url(bbp_get_displayed_user_id());
// User's favorites
} elseif (bbp_is_favorites()) {
$base = bbp_get_favorites_permalink(bbp_get_displayed_user_id());
// User's subscriptions
} elseif (bbp_is_subscriptions()) {
$base = bbp_get_subscriptions_permalink(bbp_get_displayed_user_id());
// Root profile page
} elseif (bbp_is_single_user()) {
$base = bbp_get_user_profile_url(bbp_get_displayed_user_id());
// View
} elseif (bbp_is_single_view()) {
$base = bbp_get_view_url();
// Topic tag
} elseif (bbp_is_topic_tag()) {
$base = bbp_get_topic_tag_link();
// Page or single post
} elseif (is_page() || is_single()) {
$base = get_permalink();
// Forum archive
} elseif (bbp_is_forum_archive()) {
$base = bbp_get_forums_url();
// Topic archive
} elseif (bbp_is_topic_archive()) {
$base = bbp_get_topics_url();
// Default
} else {
$base = get_permalink((int) $r['post_parent']);
}
// Use pagination base
$base = trailingslashit($base) . user_trailingslashit(bbp_get_paged_slug() . '/%#%/');
// Unpretty pagination
} else {
$base = add_query_arg('paged', '%#%');
}
// Pagination settings with filter
$bbp_topic_pagination = apply_filters('bbp_topic_pagination', array('base' => $base, 'format' => '', 'total' => $r['posts_per_page'] === $bbp->topic_query->found_posts ? 1 : ceil((int) $bbp->topic_query->found_posts / (int) $r['posts_per_page']), 'current' => (int) $bbp->topic_query->paged, 'prev_text' => is_rtl() ? '→' : '←', 'next_text' => is_rtl() ? '←' : '→', 'mid_size' => 1));
// Add pagination to query object
$bbp->topic_query->pagination_links = paginate_links($bbp_topic_pagination);
// Remove first page from pagination
$bbp->topic_query->pagination_links = str_replace(bbp_get_paged_slug() . "/1/'", "'", $bbp->topic_query->pagination_links);
}
// Return object
return apply_filters('bbp_has_topics', $bbp->topic_query->have_posts(), $bbp->topic_query);
}
/**
* Adjusts forum, topic, and reply queries to exclude items that might be
* contained inside hidden or private forums that the user does not have the
* capability to view.
*
* Doing it with an action allows us to trap all WP_Query's rather than needing
* to hardcode this logic into each query. It also protects forum content for
* plugins that might be doing their own queries.
*
* @since bbPress (r3291)
*
* @param WP_Query $posts_query
*
* @uses apply_filters()
* @uses bbp_exclude_forum_ids()
* @uses bbp_get_topic_post_type()
* @uses bbp_get_reply_post_type()
* @return WP_Query
*/
function bbp_pre_get_posts_normalize_forum_visibility($posts_query = null)
{
// Bail if all forums are explicitly allowed
if (true === apply_filters('bbp_include_all_forums', false, $posts_query)) {
return;
}
// Bail if $posts_query is not an object or of incorrect class
if (!is_object($posts_query) || !is_a($posts_query, 'WP_Query')) {
return;
}
// Get query post types array .
$post_types = (array) $posts_query->get('post_type');
// Forums
if (bbp_get_forum_post_type() === implode('', $post_types)) {
// Prevent accidental wp-admin post_row override
if (is_admin() && isset($_REQUEST['post_status'])) {
return;
}
/** Default ***********************************************************/
// Get any existing post status
$post_stati = $posts_query->get('post_status');
// Default to public status
if (empty($post_stati)) {
$post_stati[] = bbp_get_public_status_id();
// Split the status string
} elseif (is_string($post_stati)) {
$post_stati = explode(',', $post_stati);
}
/** Private ***********************************************************/
// Remove bbp_get_private_status_id() if user is not capable
if (!current_user_can('read_private_forums')) {
$key = array_search(bbp_get_private_status_id(), $post_stati);
if (!empty($key)) {
unset($post_stati[$key]);
}
// ...or add it if they are
} else {
$post_stati[] = bbp_get_private_status_id();
}
/** Hidden ************************************************************/
// Remove bbp_get_hidden_status_id() if user is not capable
if (!current_user_can('read_hidden_forums')) {
$key = array_search(bbp_get_hidden_status_id(), $post_stati);
if (!empty($key)) {
unset($post_stati[$key]);
}
// ...or add it if they are
} else {
$post_stati[] = bbp_get_hidden_status_id();
}
// Add the statuses
$posts_query->set('post_status', array_unique(array_filter($post_stati)));
}
// Topics Or Replies
if (array_intersect(array(bbp_get_topic_post_type(), bbp_get_reply_post_type()), $post_types)) {
// Get forums to exclude
$forum_ids = bbp_exclude_forum_ids('meta_query');
// Bail if no forums to exclude
if (!array_filter($forum_ids)) {
return;
}
// Get any existing meta queries
$meta_query = $posts_query->get('meta_query');
// Add our meta query to existing
$meta_query[] = $forum_ids;
// Set the meta_query var
$posts_query->set('meta_query', $meta_query);
}
}
/**
* This function is hooked into the WordPress 'request' action and is
* responsible for sniffing out the query vars and serving up RSS2 feeds if
* the stars align and the user has requested a feed of any bbPress type.
*
* @since 2.0.0 bbPress (r3171)
*
* @param array $query_vars
* @return array
*/
function bbp_request_feed_trap($query_vars = array())
{
// Looking at a feed
if (isset($query_vars['feed'])) {
// Forum/Topic/Reply Feed
if (isset($query_vars['post_type'])) {
// Matched post type
$post_type = false;
// Post types to check
$post_types = array(bbp_get_forum_post_type(), bbp_get_topic_post_type(), bbp_get_reply_post_type());
// Cast query vars as array outside of foreach loop
$qv_array = (array) $query_vars['post_type'];
// Check if this query is for a bbPress post type
foreach ($post_types as $bbp_pt) {
if (in_array($bbp_pt, $qv_array, true)) {
$post_type = $bbp_pt;
break;
}
}
// Looking at a bbPress post type
if (!empty($post_type)) {
// Supported select query vars
$select_query_vars = array('p' => false, 'name' => false, $post_type => false);
// Setup matched variables to select
foreach ($query_vars as $key => $value) {
if (isset($select_query_vars[$key])) {
$select_query_vars[$key] = $value;
}
}
// Remove any empties
$select_query_vars = array_filter($select_query_vars);
// What bbPress post type are we looking for feeds on?
switch ($post_type) {
// Forum
case bbp_get_forum_post_type():
// Define local variable(s)
$meta_query = array();
// Single forum
if (!empty($select_query_vars)) {
// Load up our own query
query_posts(array_merge(array('post_type' => bbp_get_forum_post_type(), 'feed' => true), $select_query_vars));
// Restrict to specific forum ID
$meta_query = array(array('key' => '_bbp_forum_id', 'value' => bbp_get_forum_id(), 'type' => 'NUMERIC', 'compare' => '='));
}
// Only forum replies
if (!empty($_GET['type']) && bbp_get_reply_post_type() === $_GET['type']) {
// The query
$the_query = array('author' => 0, 'feed' => true, 'post_type' => bbp_get_reply_post_type(), 'post_parent' => 'any', 'post_status' => array(bbp_get_public_status_id(), bbp_get_closed_status_id()), 'posts_per_page' => bbp_get_replies_per_rss_page(), 'order' => 'DESC', 'meta_query' => $meta_query);
// Output the feed
bbp_display_replies_feed_rss2($the_query);
// Only forum topics
} elseif (!empty($_GET['type']) && bbp_get_topic_post_type() === $_GET['type']) {
// The query
$the_query = array('author' => 0, 'feed' => true, 'post_type' => bbp_get_topic_post_type(), 'post_parent' => bbp_get_forum_id(), 'post_status' => array(bbp_get_public_status_id(), bbp_get_closed_status_id()), 'posts_per_page' => bbp_get_topics_per_rss_page(), 'order' => 'DESC');
// Output the feed
bbp_display_topics_feed_rss2($the_query);
// All forum topics and replies
} else {
// Exclude private/hidden forums if not looking at single
if (empty($select_query_vars)) {
$meta_query = array(bbp_exclude_forum_ids('meta_query'));
}
// The query
$the_query = array('author' => 0, 'feed' => true, 'post_type' => array(bbp_get_reply_post_type(), bbp_get_topic_post_type()), 'post_parent' => 'any', 'post_status' => array(bbp_get_public_status_id(), bbp_get_closed_status_id()), 'posts_per_page' => bbp_get_replies_per_rss_page(), 'order' => 'DESC', 'meta_query' => $meta_query);
// Output the feed
bbp_display_replies_feed_rss2($the_query);
}
break;
// Topic feed - Show replies
// Topic feed - Show replies
case bbp_get_topic_post_type():
// Single topic
if (!empty($select_query_vars)) {
// Load up our own query
query_posts(array_merge(array('post_type' => bbp_get_topic_post_type(), 'feed' => true), $select_query_vars));
// Output the feed
bbp_display_replies_feed_rss2(array('feed' => true));
// All topics
} else {
// The query
$the_query = array('author' => 0, 'feed' => true, 'post_parent' => 'any', 'posts_per_page' => bbp_get_topics_per_rss_page(), 'show_stickies' => false);
// Output the feed
bbp_display_topics_feed_rss2($the_query);
}
break;
// Replies
// Replies
case bbp_get_reply_post_type():
// The query
$the_query = array('posts_per_page' => bbp_get_replies_per_rss_page(), 'meta_query' => array(array()), 'feed' => true);
// All replies
if (empty($select_query_vars)) {
bbp_display_replies_feed_rss2($the_query);
}
break;
}
}
// Single Topic Vview
} elseif (isset($query_vars[bbp_get_view_rewrite_id()])) {
// Get the view
$view = $query_vars[bbp_get_view_rewrite_id()];
// We have a view to display a feed
if (!empty($view)) {
// Get the view query
$the_query = bbp_get_view_query_args($view);
// Output the feed
bbp_display_topics_feed_rss2($the_query);
}
}
// @todo User profile feeds
}
// No feed so continue on
return $query_vars;
}
/**
* Displays the output, the replies list
*
* @since bbPress (r2653)
*
* @param mixed $args
* @param array $instance
* @uses apply_filters() Calls 'bbp_reply_widget_title' with the title
* @uses bbp_get_reply_author_link() To get the reply author link
* @uses bbp_get_reply_author() To get the reply author name
* @uses bbp_get_reply_id() To get the reply id
* @uses bbp_get_reply_url() To get the reply url
* @uses bbp_get_reply_excerpt() To get the reply excerpt
* @uses bbp_get_reply_topic_title() To get the reply topic title
* @uses get_the_date() To get the date of the reply
* @uses get_the_time() To get the time of the reply
*/
public function widget($args, $instance)
{
extract($args);
$title = apply_filters('bbp_replies_widget_title', $instance['title']);
$max_shown = !empty($instance['max_shown']) ? $instance['max_shown'] : '5';
$show_date = !empty($instance['show_date']) ? 'on' : false;
$show_user = !empty($instance['show_user']) ? 'on' : false;
$post_types = !empty($instance['post_type']) ? array(bbp_get_topic_post_type(), bbp_get_reply_post_type()) : bbp_get_reply_post_type();
// Note: private and hidden forums will be excluded via the
// bbp_pre_get_posts_exclude_forums filter and function.
$widget_query = new WP_Query(array('post_type' => $post_types, 'post_status' => join(',', array(bbp_get_public_status_id(), bbp_get_closed_status_id())), 'posts_per_page' => $max_shown, 'meta_query' => array(bbp_exclude_forum_ids('meta_query'))));
// Get replies and display them
if ($widget_query->have_posts()) {
echo $before_widget;
echo $before_title . $title . $after_title;
?>
<ul>
<?php
while ($widget_query->have_posts()) {
$widget_query->the_post();
?>
<li>
<?php
$reply_id = bbp_get_reply_id($widget_query->post->ID);
$author_link = bbp_get_reply_author_link(array('post_id' => $reply_id, 'type' => 'both', 'size' => 14));
$reply_link = '<a class="bbp-reply-topic-title" href="' . esc_url(bbp_get_reply_url($reply_id)) . '" title="' . bbp_get_reply_excerpt($reply_id, 50) . '">' . bbp_get_reply_topic_title($reply_id) . '</a>';
// Reply author, link, and timestamp
if ('on' == $show_date && 'on' == $show_user) {
// translators: 1: reply author, 2: reply link, 3: reply timestamp
printf(_x('%1$s on %2$s %3$s', 'widgets', 'bbpress'), $author_link, $reply_link, '<div>' . bbp_get_time_since(get_the_time('U')) . '</div>');
// Reply link and timestamp
} elseif ($show_date == 'on') {
// translators: 1: reply link, 2: reply timestamp
printf(_x('%1$s %2$s', 'widgets', 'bbpress'), $reply_link, '<div>' . bbp_get_time_since(get_the_time('U')) . '</div>');
// Reply author and title
} elseif ($show_user == 'on') {
// translators: 1: reply author, 2: reply link
printf(_x('%1$s on %2$s', 'widgets', 'bbpress'), $author_link, $reply_link);
// Only the reply title
} else {
// translators: 1: reply link
printf(_x('%1$s', 'widgets', 'bbpress'), $reply_link);
}
?>
</li>
<?php
}
?>
</ul>
<?php
echo $after_widget;
// Reset the $post global
wp_reset_postdata();
}
}
/**
* Adjusts topic and reply queries to exclude items that might be contained
* inside hidden or private forums that the user does not have the capability
* to view.
*
* @since bbPress (r3291)
*
* @param WP_Query $posts_query
*
* @uses apply_filters()
* @uses bbp_exclude_forum_ids()
* @uses bbp_get_topic_post_type()
* @uses bbp_get_reply_post_type()
* @return WP_Query
*/
function bbp_pre_get_posts_exclude_forums($posts_query)
{
// Bail if all forums are explicitly allowed
if (true === apply_filters('bbp_include_all_forums', $posts_query)) {
return;
}
// Bail if $posts_query is not an object or of incorrect class
if (!is_object($posts_query) || !is_a($posts_query, 'WP_Query')) {
return;
}
// Bail if filters are suppressed on this query
if (true == $posts_query->get('suppress_filters')) {
return;
}
// Only exclude forums on bbPress queries
switch ($posts_query->get('post_type')) {
// Forums
case bbp_get_forum_post_type():
// Prevent accidental wp-admin post_row override
if (is_admin() && isset($_REQUEST['post_status'])) {
break;
}
// Define local variable
$status = array();
// All users can see published forums
$status[] = bbp_get_public_status_id();
// Add bbp_get_private_status_id() if user is capable
if (current_user_can('read_private_forums')) {
$status[] = bbp_get_private_status_id();
}
// Add bbp_get_hidden_status_id() if user is capable
if (current_user_can('read_hidden_forums')) {
$status[] = bbp_get_hidden_status_id();
}
// Implode and add the statuses
$posts_query->set('post_status', implode(',', $status));
break;
// Topics
// Topics
case bbp_get_topic_post_type():
// Replies
// Replies
case bbp_get_reply_post_type():
// Get forums to exclude
$forum_ids = bbp_exclude_forum_ids('meta_query');
// Bail if no forums to exclude
if (empty($forum_ids)) {
return;
}
// Get any existing meta queries
$meta_query = $posts_query->get('meta_query');
// Add our meta query to existing
$meta_query[] = $forum_ids;
// Set the meta_query var
$posts_query->set('meta_query', $meta_query);
break;
}
}
/**
* This function is hooked into the WordPress 'request' action and is
* responsible for sniffing out the query vars and serving up RSS2 feeds if
* the stars align and the user has requested a feed of any bbPress type.
*
* @since bbPress (r3171)
*
* @param array $query_vars
* @return array
*/
function bbp_request_feed_trap($query_vars = array())
{
// Looking at a feed
if (isset($query_vars['feed'])) {
// Forum/Topic/Reply Feed
if (isset($query_vars['post_type'])) {
// What bbPress post type are we looking for feeds on?
switch ($query_vars['post_type']) {
// Forum
case bbp_get_forum_post_type():
// Define local variable(s)
$meta_query = array();
// Single forum
if (isset($query_vars[bbp_get_forum_post_type()])) {
// Get the forum by the path
$forum = get_page_by_path($query_vars[bbp_get_forum_post_type()], OBJECT, bbp_get_forum_post_type());
$forum_id = $forum->ID;
// Load up our own query
query_posts(array('post_type' => bbp_get_forum_post_type(), 'ID' => $forum_id, 'feed' => true));
// Restrict to specific forum ID
$meta_query = array(array('key' => '_bbp_forum_id', 'value' => $forum_id, 'type' => 'numeric', 'compare' => '='));
}
// Only forum replies
if (!empty($_GET['type']) && bbp_get_reply_post_type() == $_GET['type']) {
// The query
$the_query = array('author' => 0, 'feed' => true, 'post_type' => bbp_get_reply_post_type(), 'post_parent' => 'any', 'post_status' => join(',', array(bbp_get_public_status_id(), bbp_get_closed_status_id())), 'posts_per_page' => bbp_get_replies_per_rss_page(), 'order' => 'DESC', 'meta_query' => $meta_query);
// Output the feed
bbp_display_replies_feed_rss2($the_query);
// Only forum topics
} elseif (!empty($_GET['type']) && bbp_get_topic_post_type() == $_GET['type']) {
// The query
$the_query = array('author' => 0, 'feed' => true, 'post_type' => bbp_get_topic_post_type(), 'post_parent' => $forum_id, 'post_status' => join(',', array(bbp_get_public_status_id(), bbp_get_closed_status_id())), 'posts_per_page' => bbp_get_topics_per_rss_page(), 'order' => 'DESC');
// Output the feed
bbp_display_topics_feed_rss2($the_query);
// All forum topics and replies
} else {
// Exclude private/hidden forums if not looking at single
if (empty($query_vars['forum'])) {
$meta_query = array(bbp_exclude_forum_ids('meta_query'));
}
// The query
$the_query = array('author' => 0, 'feed' => true, 'post_type' => array(bbp_get_reply_post_type(), bbp_get_topic_post_type()), 'post_parent' => 'any', 'post_status' => join(',', array(bbp_get_public_status_id(), bbp_get_closed_status_id())), 'posts_per_page' => bbp_get_replies_per_rss_page(), 'order' => 'DESC', 'meta_query' => $meta_query);
// Output the feed
bbp_display_replies_feed_rss2($the_query);
}
break;
// Topic feed - Show replies
// Topic feed - Show replies
case bbp_get_topic_post_type():
// Single topic
if (isset($query_vars[bbp_get_topic_post_type()])) {
// Load up our own query
query_posts(array('post_type' => bbp_get_topic_post_type(), 'name' => $query_vars[bbp_get_topic_post_type()], 'feed' => true));
// Output the feed
bbp_display_replies_feed_rss2(array('feed' => true));
// All topics
} else {
// The query
$the_query = array('author' => 0, 'feed' => true, 'post_parent' => 'any', 'posts_per_page' => bbp_get_topics_per_rss_page(), 'show_stickies' => false);
// Output the feed
bbp_display_topics_feed_rss2($the_query);
}
break;
// Replies
// Replies
case bbp_get_reply_post_type():
// The query
$the_query = array('posts_per_page' => bbp_get_replies_per_rss_page(), 'meta_query' => array(array()), 'feed' => true);
// All replies
if (!isset($query_vars[bbp_get_reply_post_type()])) {
bbp_display_replies_feed_rss2($the_query);
}
break;
}
// Single Topic Vview
} elseif (isset($query_vars['bbp_view'])) {
// Get the view
$view = $query_vars['bbp_view'];
// We have a view to display a feed
if (!empty($view)) {
// Get the view query
$the_query = bbp_get_view_query_args($view);
// Output the feed
bbp_display_topics_feed_rss2($the_query);
}
}
// @todo User profile feeds
}
// No feed so continue on
return $query_vars;
}
