$v ) {
if ( !is_numeric($global) ) {
$$global = $v;
} else {
global $$v;
}
}
}
$files = (array) $files;
$template = false;
$default_template = false;
$file_used = false;
$default_file_used = false;
foreach ( $files as $file ) {
do_action( 'bb_' . $file, $action_arg );
if ( false !== $template = bb_get_template( $file, false ) ) {
$file_used = $file;
break;
}
if ( !$default_template ) {
if ( false !== $default_template = bb_get_default_template( $file ) ) {
$default_file_used = $file;
}
}
}
if ( !$template && $default_template ) {
$template = $default_template;
$file_used = $default_file_used;
}
$template = apply_filters( 'bb_template', $template, $file_used );
include( $template );
do_action( 'bb_after_' . $file_used, $action_arg );
}
function bb_get_template( $file, $default = true )
{
global $bb;
// Skip theme loading in "safe" mode
if ( !isset( $bb->safemode ) || $bb->safemode !== true ) {
if ( file_exists( bb_get_active_theme_directory() . $file ) ) {
return bb_get_active_theme_directory() . $file;
}
}
if ( !$default ) {
return false;
}
return bb_get_default_template( $file );
}
function bb_get_default_template( $file )
{
if ( file_exists( BB_DEFAULT_THEME_DIR . $file ) ) {
return BB_DEFAULT_THEME_DIR . $file;
}
}
function bb_get_header()
{
bb_load_template( 'header.php' );
}
function bb_language_attributes( $xhtml = 0 )
{
$output = '';
if ( $dir = bb_get_option( 'text_direction' ) ) {
$output = 'dir="' . $dir . '" ';
}
if ( $lang = bb_get_option( 'language' ) ) {
$output .= 'xml:lang="' . $lang . '" ';
if ( $xhtml < '1.1' ) {
$output .= 'lang="' . $lang . '"';
}
}
echo ' ' . rtrim( $output );
}
function bb_generator( $type = 'xhtml' )
{
if ( !$type ) {
$type = 'xhtml';
}
echo apply_filters( 'bb_generator', bb_get_generator( $type ) . "\n", $type );
}
function bb_get_generator( $type = 'xhtml' )
{
if ( !$type ) {
$type = 'xhtml';
}
switch ( $type ) {
case 'html':
$gen = '';
break;
case 'xhtml':
$gen = '';
break;
case 'atom':
$gen = 'bbPress';
break;
case 'rss2':
$gen = 'http://bbpress.org/?v=' . bb_get_option( 'version' ) . '';
break;
case 'rdf':
$gen = '';
break;
case 'comment':
$gen = '';
break;
case 'export':
$gen = '';
break;
}
return apply_filters( 'bb_get_generator', $gen, $type );
}
function bb_stylesheet_uri( $stylesheet = '' )
{
echo esc_html( bb_get_stylesheet_uri( $stylesheet ) );
}
function bb_get_stylesheet_uri( $stylesheet = '' )
{
if ( 'rtl' == $stylesheet ) {
$css_file = 'style-rtl.css';
} else {
$css_file = 'style.css';
}
$active_theme = bb_get_active_theme_directory();
if ( file_exists( $active_theme . $css_file ) ) {
$r = bb_get_active_theme_uri() . $css_file;
} else {
$r = BB_DEFAULT_THEME_URL . $css_file;
}
return apply_filters( 'bb_get_stylesheet_uri', $r, $stylesheet );
}
function bb_active_theme_uri()
{
echo bb_get_active_theme_uri();
}
function bb_get_active_theme_uri()
{
global $bb;
// Skip theme loading in "safe" mode
if ( isset( $bb->safemode ) && $bb->safemode === true ) {
$active_theme_uri = BB_DEFAULT_THEME_URL;
} elseif ( !$active_theme = bb_get_option( 'bb_active_theme' ) ) {
$active_theme_uri = BB_DEFAULT_THEME_URL;
} else {
$active_theme_uri = bb_get_theme_uri( $active_theme );
}
return apply_filters( 'bb_get_active_theme_uri', $active_theme_uri );
}
function bb_get_theme_uri( $theme = false )
{
global $bb;
if ( preg_match( '/^([a-z0-9_-]+)#([a-z0-9_-]+)$/i', $theme, $_matches ) ) {
$theme_uri = $bb->theme_locations[$_matches[1]]['url'] . $_matches[2] . '/';
} else {
$theme_uri = $bb->theme_locations['core']['url'];
}
return apply_filters( 'bb_get_theme_uri', $theme_uri, $theme );
}
function bb_get_footer()
{
bb_load_template( 'footer.php' );
}
function bb_head()
{
do_action('bb_head');
}
/**
* Display the link to the Really Simple Discovery service endpoint.
*
* @link http://archipelago.phrasewise.com/rsd
* @since 1.0
*/
function bb_rsd_link() {
if (bb_get_option('enable_xmlrpc'))
echo '' . "\n";
}
/**
* Display the link to the pingback service endpoint.
*
* @since 1.0
*/
function bb_pingback_link() {
if (bb_get_option('enable_pingback'))
echo '' . "\n";
}
function profile_menu() {
global $user_id, $profile_menu, $self, $profile_page_title;
$list = "";
echo $list;
}
function login_form() {
if ( bb_is_user_logged_in() )
bb_load_template( 'logged-in.php' );
else
bb_load_template( 'login-form.php', array('user_login', 'remember_checked', 'redirect_to', 're') );
}
function search_form( $q = '' ) {
bb_load_template( 'search-form.php', array('q' => $q) );
}
function bb_post_template() {
bb_load_template( 'post.php' );
}
function post_form( $args = array() ) {
global $page, $topic, $forum;
$defaults = array(
'h2' => '',
'last_page_only' => true
);
if ( is_string( $args ) ) {
$defaults['h2'] = $args;
}
$args = wp_parse_args( $args, $defaults );
extract( $args, EXTR_SKIP );
if ( isset( $forum->forum_is_category ) && $forum->forum_is_category ) {
return;
}
$add = topic_pages_add();
if ( empty( $h2 ) && false !== $h2 ) {
if ( bb_is_topic() ) {
$h2 = __( 'Reply' );
} elseif ( bb_is_forum() ) {
$h2 = __( 'New Topic in this Forum' );
} elseif ( bb_is_tag() || bb_is_front() ) {
$h2 = __( 'Add New Topic' );
}
}
$last_page = bb_get_page_number( ( isset( $topic->topic_posts ) ? $topic->topic_posts : 0 ) + $add );
if ( !empty( $h2 ) ) {
if ( bb_is_topic() && ( $page != $last_page && $last_page_only ) ) {
$h2 = '' . $h2 . ' »';
}
echo '' . $h2 . '
' . "\n";
}
do_action( 'pre_post_form' );
if (
( false === bb_is_login_required() ) ||
( bb_is_topic() && bb_current_user_can( 'write_post', $topic->topic_id ) && ( $page == $last_page || !$last_page_only ) ) ||
( !bb_is_topic() && bb_current_user_can( 'write_topic', isset( $forum->forum_id ) ? $forum->forum_id : 0 ) )
) {
echo '\n";
} elseif ( !bb_is_user_logged_in() ) {
echo '';
printf(
__('You must log in to post.'),
esc_attr( bb_get_uri( 'bb-login.php', null, BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_USER_FORMS ) )
);
echo '
';
}
do_action( 'post_post_form' );
}
function edit_form() {
global $bb_post;
do_action('pre_edit_form');
echo '' . "\n";
do_action('post_edit_form');
}
function bb_anonymous_post_form() {
if ( !bb_is_user_logged_in() && !bb_is_login_required() )
bb_load_template( 'post-form-anonymous.php' );
}
function alt_class( $key, $others = '' ) {
echo get_alt_class( $key, $others );
}
function get_alt_class( $key, $others = '' ) {
global $bb_alt;
$class = '';
if ( !isset( $bb_alt[$key] ) ) $bb_alt[$key] = -1;
++$bb_alt[$key];
$others = trim($others);
if ( $others xor $bb_alt[$key] % 2 )
$class = ' class="' . ( ($others) ? $others : 'alt' ) . '"';
elseif ( $others && $bb_alt[$key] % 2 )
$class = ' class="' . $others . ' alt"';
return $class;
}
function bb_location() {
echo apply_filters( 'bb_location', bb_get_location() );
}
function bb_get_location() { // Not for display. Do not internationalize.
static $file;
static $filename;
if ( !isset( $file ) ) {
$path = '';
foreach ( array( $_SERVER['SCRIPT_NAME'], $_SERVER['SCRIPT_FILENAME'], $_SERVER['PHP_SELF'] ) as $_path ) {
if ( false !== strpos( $_path, '.php' ) ) {
$path = $_path;
break;
}
}
$filename = bb_find_filename( $path );
// Make $file relative to bbPress root directory
$file = str_replace( bb_get_option( 'path' ), '', $path );
}
switch ( $filename ) {
case 'index.php':
case 'page.php':
$location = 'front-page';
break;
case 'forum.php':
$location = 'forum-page';
break;
case 'tags.php':
$location = 'tag-page';
break;
case 'edit.php':
$location = 'topic-edit-page';
break;
case 'topic.php':
$location = 'topic-page';
break;
case 'rss.php':
$location = 'feed-page';
break;
case 'search.php':
$location = 'search-page';
break;
case 'profile.php':
$location = 'profile-page';
break;
case 'favorites.php':
$location = 'favorites-page';
break;
case 'view.php':
$location = 'view-page';
break;
case 'statistics.php':
$location = 'stats-page';
break;
case 'bb-login.php':
$location = 'login-page';
break;
case 'register.php':
$location = 'register-page';
break;
default:
$location = apply_filters( 'bb_get_location', '', $file );
break;
}
return $location;
}
function bb_is_front() {
return 'front-page' == bb_get_location();
}
function bb_is_forum() {
return 'forum-page' == bb_get_location();
}
/**
* Whether a user is required to log in in order to create posts and forums.
* @return bool Whether a user must be logged in.
*/
function bb_is_login_required() {
return ! (bool) bb_get_option('enable_loginless');
}
function bb_is_tags() {
return 'tag-page' == bb_get_location();
}
function bb_is_tag() {
global $tag, $tag_name;
return $tag && $tag_name && bb_is_tags();
}
function bb_is_topic_edit() {
return 'topic-edit-page' == bb_get_location();
}
function bb_is_topic() {
return 'topic-page' == bb_get_location();
}
function bb_is_feed() {
return 'feed-page' == bb_get_location();
}
function bb_is_search() {
return 'search-page' == bb_get_location();
}
function bb_is_profile() {
return 'profile-page' == bb_get_location();
}
function bb_is_favorites() {
return 'favorites-page' == bb_get_location();
}
function bb_is_view() {
return 'view-page' == bb_get_location();
}
function bb_is_statistics() {
return 'stats-page' == bb_get_location();
}
function bb_is_admin() {
if ( defined('BB_IS_ADMIN') )
return BB_IS_ADMIN;
return false;
}
function bb_title( $args = '' ) {
echo apply_filters( 'bb_title', bb_get_title( $args ), $args );
}
function bb_get_title( $args = '' ) {
$defaults = array(
'separator' => ' « ',
'order' => 'normal',
'front' => ''
);
$args = wp_parse_args( $args, $defaults );
$title = array();
switch ( bb_get_location() ) {
case 'search-page':
if ( !$q = trim( @$_GET['search'] ) )
if ( !$q = trim( @$_GET['q'] ) )
break;
$title[] = sprintf( __( 'Search for %s' ), esc_html( $q ) );
break;
case 'front-page':
if ( !empty( $args['front'] ) )
$title[] = $args['front'];
break;
case 'topic-edit-page':
case 'topic-page':
$title[] = get_topic_title();
break;
case 'forum-page':
$title[] = get_forum_name();
break;
case 'tag-page':
if ( bb_is_tag() )
$title[] = esc_html( bb_get_tag_name() );
$title[] = __( 'Tags' );
break;
case 'profile-page':
$title[] = get_user_display_name();
break;
case 'view-page':
$title[] = get_view_name();
break;
}
if ( $st = bb_get_option( 'static_title' ) )
$title = array( $st );
$title[] = bb_get_option( 'name' );
if ( 'reversed' == $args['order'] )
$title = array_reverse( $title );
return apply_filters( 'bb_get_title', implode( $args['separator'], $title ), $args, $title );
}
function bb_feed_head() {
$feeds = array();
switch (bb_get_location()) {
case 'profile-page':
if ( $tab = isset($_GET['tab']) ? $_GET['tab'] : bb_get_path(2) )
if ($tab != 'favorites')
break;
$feeds[] = array(
'title' => sprintf(__('%1$s » User Favorites: %2$s'), bb_get_option( 'name' ), get_user_name()),
'href' => get_favorites_rss_link(0, BB_URI_CONTEXT_LINK_ALTERNATE_HREF + BB_URI_CONTEXT_BB_FEED)
);
break;
case 'topic-page':
$feeds[] = array(
'title' => sprintf(__('%1$s » Topic: %2$s'), bb_get_option( 'name' ), get_topic_title()),
'href' => get_topic_rss_link(0, BB_URI_CONTEXT_LINK_ALTERNATE_HREF + BB_URI_CONTEXT_BB_FEED)
);
break;
case 'tag-page':
if (bb_is_tag()) {
$feeds[] = array(
'title' => sprintf(__('%1$s » Tag: %2$s - Recent Posts'), bb_get_option( 'name' ), bb_get_tag_name()),
'href' => bb_get_tag_posts_rss_link(0, BB_URI_CONTEXT_LINK_ALTERNATE_HREF + BB_URI_CONTEXT_BB_FEED)
);
$feeds[] = array(
'title' => sprintf(__('%1$s » Tag: %2$s - Recent Topics'), bb_get_option( 'name' ), bb_get_tag_name()),
'href' => bb_get_tag_topics_rss_link(0, BB_URI_CONTEXT_LINK_ALTERNATE_HREF + BB_URI_CONTEXT_BB_FEED)
);
}
break;
case 'forum-page':
$feeds[] = array(
'title' => sprintf(__('%1$s » Forum: %2$s - Recent Posts'), bb_get_option( 'name' ), get_forum_name()),
'href' => bb_get_forum_posts_rss_link(0, BB_URI_CONTEXT_LINK_ALTERNATE_HREF + BB_URI_CONTEXT_BB_FEED)
);
$feeds[] = array(
'title' => sprintf(__('%1$s » Forum: %2$s - Recent Topics'), bb_get_option( 'name' ), get_forum_name()),
'href' => bb_get_forum_topics_rss_link(0, BB_URI_CONTEXT_LINK_ALTERNATE_HREF + BB_URI_CONTEXT_BB_FEED)
);
break;
case 'front-page':
$feeds[] = array(
'title' => sprintf(__('%1$s » Recent Posts'), bb_get_option( 'name' )),
'href' => bb_get_posts_rss_link(BB_URI_CONTEXT_LINK_ALTERNATE_HREF + BB_URI_CONTEXT_BB_FEED)
);
$feeds[] = array(
'title' => sprintf(__('%1$s » Recent Topics'), bb_get_option( 'name' )),
'href' => bb_get_topics_rss_link(BB_URI_CONTEXT_LINK_ALTERNATE_HREF + BB_URI_CONTEXT_BB_FEED)
);
break;
case 'view-page':
global $bb_views, $view;
if ($bb_views[$view]['feed']) {
$feeds[] = array(
'title' => sprintf(__('%1$s » View: %2$s'), bb_get_option( 'name' ), get_view_name()),
'href' => bb_get_view_rss_link(null, BB_URI_CONTEXT_LINK_ALTERNATE_HREF + BB_URI_CONTEXT_BB_FEED)
);
}
break;
}
if (count($feeds)) {
$feed_links = array();
foreach ($feeds as $feed) {
$link = '';
$feed_links[] = $link;
}
$feed_links = join("\n", $feed_links);
} else {
$feed_links = '';
}
echo apply_filters('bb_feed_head', $feed_links);
}
function bb_get_posts_rss_link($context = 0) {
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
if ( bb_get_option( 'mod_rewrite' ) )
$link = bb_get_uri('rss/', null, $context);
else
$link = bb_get_uri('rss.php', null, $context);
return apply_filters( 'bb_get_posts_rss_link', $link, $context );
}
function bb_get_topics_rss_link($context = 0) {
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
if ( bb_get_option( 'mod_rewrite' ) )
$link = bb_get_uri('rss/topics', null, $context);
else
$link = bb_get_uri('rss.php', array('topics' => 1), $context);
return apply_filters( 'bb_get_topics_rss_link', $link, $context );
}
function bb_view_rss_link($view = null, $context = 0) {
echo apply_filters( 'bb_view_rss_link', bb_get_view_rss_link($view, $context), $context);
}
function bb_get_view_rss_link($view = null, $context = 0) {
if (!$view) {
global $view;
}
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
if ( bb_get_option( 'mod_rewrite' ) )
$link = bb_get_uri('rss/view/' . $view, null, $context);
else
$link = bb_get_uri('rss.php', array('view' => $view), $context);
return apply_filters( 'bb_get_view_rss_link', $link, $context );
}
function bb_latest_topics_pages( $args = null )
{
$defaults = array( 'before' => '', 'after' => '' );
$args = wp_parse_args( $args, $defaults );
global $page;
static $bb_latest_topics_count;
if ( !$bb_latest_topics_count) {
global $bbdb;
$bb_latest_topics_count = $bbdb->get_var('SELECT COUNT(`topic_id`) FROM `' . $bbdb->topics . '` WHERE `topic_status` = 0 AND `topic_sticky` != 2;');
}
if ( $pages = apply_filters( 'bb_latest_topics_pages', get_page_number_links( $page, $bb_latest_topics_count ), $bb_latest_topics_count ) ) {
echo $args['before'] . $pages . $args['after'];
}
}
// FORUMS
function forum_id( $forum_id = 0 ) {
echo apply_filters( 'forum_id', get_forum_id( $forum_id ) );
}
function get_forum_id( $forum_id = 0 ) {
global $forum;
$forum_id = (int) $forum_id;
if ( $forum_id )
$_forum = bb_get_forum( $forum_id );
else
$_forum =& $forum;
return $_forum->forum_id;
}
function forum_link( $forum_id = 0, $page = 1, $context = BB_URI_CONTEXT_A_HREF ) {
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF;
}
echo apply_filters('forum_link', get_forum_link( $forum_id, $page, $context ), $forum_id, $context );
}
function get_forum_link( $forum_id = 0, $page = 1, $context = BB_URI_CONTEXT_A_HREF ) {
$forum = bb_get_forum( get_forum_id( $forum_id ) );
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF;
}
$rewrite = bb_get_option( 'mod_rewrite' );
if ( $rewrite ) {
if ( $rewrite === 'slugs' ) {
$column = 'forum_slug';
} else {
$column = 'forum_id';
}
$page = (1 < $page) ? '/page/' . $page : '';
$link = bb_get_uri('forum/' . $forum->$column . $page, null, $context);
} else {
$query = array(
'id' => $forum->forum_id,
'page' => (1 < $page) ? $page : false
);
$link = bb_get_uri('forum.php', $query, $context);
}
return apply_filters( 'get_forum_link', $link, $forum->forum_id, $context );
}
function forum_name( $forum_id = 0 ) {
echo apply_filters( 'forum_name', get_forum_name( $forum_id ), $forum_id );
}
function get_forum_name( $forum_id = 0 ) {
$forum = bb_get_forum( get_forum_id( $forum_id ) );
return apply_filters( 'get_forum_name', $forum->forum_name, $forum->forum_id );
}
function forum_description( $args = null ) {
if ( is_numeric($args) )
$args = array( 'id' => $args );
elseif ( $args && is_string($args) && false === strpos($args, '=') )
$args = array( 'before' => $args );
$defaults = array( 'id' => 0, 'before' => ' – ', 'after' => '' );
$args = wp_parse_args( $args, $defaults );
if ( $desc = apply_filters( 'forum_description', get_forum_description( $args['id'] ), $args['id'], $args ) )
echo $args['before'] . $desc . $args['after'];
}
function get_forum_description( $forum_id = 0 ) {
$forum = bb_get_forum( get_forum_id( $forum_id ) );
return apply_filters( 'get_forum_description', $forum->forum_desc, $forum->forum_id );
}
function get_forum_parent( $forum_id = 0 ) {
$forum = bb_get_forum( get_forum_id( $forum_id ) );
return apply_filters( 'get_forum_parent', $forum->forum_parent, $forum->forum_id );
}
function get_forum_position( $forum_id = 0 ) {
$forum = bb_get_forum( get_forum_id( $forum_id ) );
return apply_filters( 'get_forum_position', $forum->forum_order, $forum->forum_id );
}
function bb_get_forum_is_category( $forum_id = 0 ) {
$forum = bb_get_forum( get_forum_id( $forum_id ) );
return apply_filters( 'bb_get_forum_is_category', isset($forum->forum_is_category) ? $forum->forum_is_category : false, $forum->forum_id );
}
function forum_topics( $forum_id = 0 ) {
echo apply_filters( 'forum_topics', get_forum_topics( $forum_id ), $forum_id );
}
function get_forum_topics( $forum_id = 0 ) {
$forum = bb_get_forum( get_forum_id( $forum_id ) );
return apply_filters( 'get_forum_topics', $forum->topics, $forum->forum_id );
}
function forum_posts( $forum_id = 0 ) {
echo apply_filters( 'forum_posts', get_forum_posts( $forum_id ), $forum_id );
}
function get_forum_posts( $forum_id = 0 ) {
$forum = bb_get_forum( get_forum_id( $forum_id ) );
return apply_filters( 'get_forum_posts', $forum->posts, $forum->forum_id );
}
function forum_pages( $args = null )
{
// Compatibility
if ( $args && is_numeric( $args ) ) {
$args = array( 'id' => $args );
}
$defaults = array( 'id' => 0, 'before' => '', 'after' => '' );
$args = wp_parse_args( $args, $defaults );
global $page;
$forum = bb_get_forum( get_forum_id( $args['id'] ) );
if ( $pages = apply_filters( 'forum_pages', get_page_number_links( $page, $forum->topics ), $forum->topics ) ) {
echo $args['before'] . $pages . $args['after'];
}
}
function bb_forum_posts_rss_link( $forum_id = 0, $context = 0 ) {
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
echo apply_filters('bb_forum_posts_rss_link', bb_get_forum_posts_rss_link( $forum_id, $context ), $context );
}
function bb_get_forum_posts_rss_link( $forum_id = 0, $context = 0 ) {
$forum = bb_get_forum( get_forum_id( $forum_id ) );
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
$rewrite = bb_get_option( 'mod_rewrite' );
if ( $rewrite ) {
if ( $rewrite === 'slugs' ) {
$column = 'forum_slug';
} else {
$column = 'forum_id';
}
$link = bb_get_uri('rss/forum/' . $forum->$column, null, $context);
} else {
$link = bb_get_uri('rss.php', array('forum' => $forum->forum_id), $context);
}
return apply_filters( 'bb_get_forum_posts_rss_link', $link, $forum->forum_id, $context );
}
function bb_forum_topics_rss_link( $forum_id = 0, $context = 0 ) {
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
echo apply_filters('bb_forum_topics_rss_link', bb_get_forum_topics_rss_link( $forum_id, $context ), $context );
}
function bb_get_forum_topics_rss_link( $forum_id = 0, $context = 0 ) {
$forum = bb_get_forum( get_forum_id( $forum_id ) );
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
$rewrite = bb_get_option( 'mod_rewrite' );
if ( $rewrite ) {
if ( $rewrite === 'slugs' ) {
$column = 'forum_slug';
} else {
$column = 'forum_id';
}
$link = bb_get_uri('rss/forum/' . $forum->$column . '/topics', null, $context);
} else {
$link = bb_get_uri('rss.php', array('forum' => $forum->forum_id, 'topics' => 1), $context);
}
return apply_filters( 'bb_get_forum_topics_rss_link', $link, $forum->forum_id, $context );
}
function bb_get_forum_bread_crumb($args = '') {
$defaults = array(
'forum_id' => 0,
'separator' => ' » ',
'class' => null
);
$args = wp_parse_args($args, $defaults);
extract($args, EXTR_SKIP);
$trail = '';
$trail_forum = bb_get_forum(get_forum_id($forum_id));
if ($class) {
$class = ' class="' . $class . '"';
}
$current_trail_forum_id = $trail_forum->forum_id;
while ( $trail_forum && $trail_forum->forum_id > 0 ) {
$crumb = $separator;
if ($current_trail_forum_id != $trail_forum->forum_id || !bb_is_forum()) {
$crumb .= '';
} elseif ($class) {
$crumb .= '';
}
$crumb .= get_forum_name($trail_forum->forum_id);
if ($current_trail_forum_id != $trail_forum->forum_id || !bb_is_forum()) {
$crumb .= '';
} elseif ($class) {
$crumb .= '';
}
$trail = $crumb . $trail;
$trail_forum = bb_get_forum($trail_forum->forum_parent);
}
return apply_filters('bb_get_forum_bread_crumb', $trail, $forum_id );
}
function bb_forum_bread_crumb( $args = '' ) {
echo apply_filters('bb_forum_bread_crumb', bb_get_forum_bread_crumb( $args ) );
}
// Forum Loop //
function &bb_forums( $args = '' ) {
global $bb_forums_loop;
$_args = func_get_args();
$default_type = 'flat';
if ( is_numeric($args) ) {
$args = array( 'child_of' => $args );
} elseif ( func_num_args() > 1 ) { // bb_forums( 'ul', $args ); Deprecated
$default_type = $args;
$args = $_args[1];
} elseif ( $args && is_string($args) && false === strpos($args, '=') ) {
$args = array( 'type' => $args );
}
// hierarchical not used here. Sent to bb_get_forums for proper ordering.
$args = wp_parse_args( $args, array('hierarchical' => true, 'type' => $default_type, 'walker' => 'BB_Walker_Blank') );
$levels = array( '', '' );
if ( in_array($args['type'], array('list', 'ul')) )
$levels = array( '' );
$forums = bb_get_forums( $args );
if ( !class_exists($args['walker']) )
$args['walker'] = 'BB_Walker_Blank';
if ( $bb_forums_loop = BB_Loop::start( $forums, $args['walker'] ) ) {
$bb_forums_loop->preserve( array('forum', 'forum_id') );
$bb_forums_loop->walker->db_fields = array( 'id' => 'forum_id', 'parent' => 'forum_parent' );
list($bb_forums_loop->walker->start_lvl, $bb_forums_loop->walker->end_lvl) = $levels;
return $bb_forums_loop->elements;
}
$false = false;
return $false;
}
function bb_forum() { // Returns current depth
global $bb_forums_loop;
if ( !is_object($bb_forums_loop) || !is_a($bb_forums_loop, 'BB_Loop') )
return false;
if ( !is_array($bb_forums_loop->elements) )
return false;
if ( $bb_forums_loop->step() ) {
$GLOBALS['forum'] =& $bb_forums_loop->elements[key($bb_forums_loop->elements)]; // Globalize the current forum object
} else {
$bb_forums_loop->reinstate();
return $bb_forums_loop = null; // All done? Kill the object and exit the loop.
}
return $bb_forums_loop->walker->depth;
}
function bb_forum_pad( $pad, $offset = 0 ) {
global $bb_forums_loop;
if ( !is_object($bb_forums_loop) || !is_a($bb_forums_loop, 'BB_Loop') )
return false;
echo $bb_forums_loop->pad( $pad, $offset );
}
function bb_forum_class( $args = null ) {
echo apply_filters( 'bb_forum_class', get_alt_class( 'forum', bb_get_forum_class_names( $args ) ), $args );
}
function bb_get_forum_class_names( $args = null ) {
if ( is_numeric( $args ) ) { // Not used
$args = array( 'id' => $args );
} elseif ( $args && is_string( $args ) && false === strpos( $args, '=' ) ) {
$args = array( 'class' => $args );
}
$defaults = array( 'id' => 0, 'key' => 'forum', 'class' => '', 'output' => 'string' );
$args = wp_parse_args( $args, $defaults );
$classes = array();
if ( $args['class'] ) {
$classes[] = $args['class'];
}
global $bb_forums_loop;
if ( is_object( $bb_forums_loop ) && is_a( $bb_forums_loop, 'BB_Loop' ) ) {
$classes = array_merge( $classes, $bb_forums_loop->classes( 'array' ) );
}
if ( $args['output'] === 'string' ) {
$classes = join( ' ', $classes );
}
return apply_filters( 'bb_get_forum_class', $classes, $args );
}
// TOPICS
function topic_id( $id = 0 ) {
echo apply_filters( 'topic_id', get_topic_id( $id ) );
}
function get_topic_id( $id = 0 ) {
global $topic;
$id = (int) $id;
if ( $id )
$_topic = get_topic( $id );
else
$_topic =& $topic;
if ( empty($_topic->topic_id) )
return 0;
return (int) $_topic->topic_id;
}
function topic_link( $id = 0, $page = 1, $context = BB_URI_CONTEXT_A_HREF ) {
echo apply_filters( 'topic_link', get_topic_link( $id, $page, $context ), $id, $page, $context );
}
function get_topic_link( $id = 0, $page = 1, $context = BB_URI_CONTEXT_A_HREF ) {
$topic = get_topic( get_topic_id( $id ) );
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF;
}
$args = array();
$rewrite = bb_get_option( 'mod_rewrite' );
if ( $rewrite ) {
if ( $rewrite === 'slugs' ) {
$column = 'topic_slug';
} else {
$column = 'topic_id';
}
$page = (1 < $page) ? '/page/' . $page : '';
$link = bb_get_uri('topic/' . $topic->$column . $page, null, $context);
} else {
$page = (1 < $page) ? $page : false;
$link = bb_get_uri('topic.php', array('id' => $topic->topic_id, 'page' => $page), $context);
}
return apply_filters( 'get_topic_link', $link, $topic->topic_id, $context );
}
function topic_rss_link( $id = 0, $context = 0 ) {
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
echo apply_filters('topic_rss_link', get_topic_rss_link($id, $context), $id, $context );
}
function get_topic_rss_link( $id = 0, $context = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
$rewrite = bb_get_option( 'mod_rewrite' );
if ( $rewrite ) {
if ( $rewrite === 'slugs' ) {
$column = 'topic_slug';
} else {
$column = 'topic_id';
}
$link = bb_get_uri('rss/topic/' . $topic->$column, null, $context);
} else {
$link = bb_get_uri('rss.php', array('topic' => $topic->topic_id), $context);
}
return apply_filters( 'get_topic_rss_link', $link, $topic->topic_id, $context );
}
function bb_topic_labels() {
echo apply_filters( 'bb_topic_labels', null );
}
function topic_title( $id = 0 ) {
echo apply_filters( 'topic_title', get_topic_title( $id ), get_topic_id( $id ) );
}
function get_topic_title( $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
return apply_filters( 'get_topic_title', $topic->topic_title, $topic->topic_id );
}
function topic_page_links( $id = 0, $args = null ) {
echo apply_filters( 'topic_page_links', get_topic_page_links( $id, $args ), get_topic_id( $id ) );
}
function get_topic_page_links( $id = 0, $args = null ) {
$defaults = array(
'show_all' => false,
'end_size' => 3,
'before' => ' - ',
'after' => null
);
$args = wp_parse_args( $args, $defaults );
$topic = get_topic( get_topic_id( $id ) );
$uri = get_topic_link();
if ( bb_get_option('mod_rewrite') ) {
if ( false === $pos = strpos( $uri, '?' ) ) {
$uri = $uri . '%_%';
} else {
$uri = substr_replace( $uri, '%_%', $pos, 0 );
}
} else {
$uri = add_query_arg( 'page', '%_%', $uri );
}
$posts = $topic->topic_posts + topic_pages_add( $topic->topic_id );
$per_page = apply_filters( 'get_topic_page_links_per_page', bb_get_option('page_topics') );
$_links = bb_paginate_links(
array(
'base' => $uri,
'format' => bb_get_option('mod_rewrite') ? '/page/%#%' : '%#%',
'total' => ceil($posts/$per_page),
'current' => 0,
'show_all' => $args['show_all'],
'end_size' => $args['end_size'],
'type' => 'array'
)
);
$links = $_links;
$r = '';
if ( $links ) {
if ( !$show_first ) {
unset( $links[0] );
}
if ( $args['before'] ) {
$r .= $args['before'];
}
$r .= join('', $links);
if ( $args['after'] ) {
$r .= $args['after'];
}
}
return apply_filters( 'get_topic_page_links', $r, $_links, $topic->topic_id );
}
function bb_topic_voices( $id = 0 ) {
echo apply_filters( 'bb_topic_voices', bb_get_topic_voices( $id ), get_topic_id( $id ) );
}
function bb_get_topic_voices( $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
if ( empty( $topic->voices_count ) ) {
global $bbdb;
if ( $voices = $bbdb->get_col( $bbdb->prepare( "SELECT DISTINCT poster_id FROM $bbdb->posts WHERE topic_id = %s AND post_status = '0';", $topic->topic_id ) ) ) {
$voices = count( $voices );
bb_update_topicmeta( $topic->topic_id, 'voices_count', $voices );
}
} else {
$voices = $topic->voices_count;
}
return apply_filters( 'bb_get_topic_voices', $voices, $topic->topic_id );
}
function topic_posts( $id = 0 ) {
echo apply_filters( 'topic_posts', get_topic_posts( $id ), get_topic_id( $id ) );
}
function get_topic_posts( $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
return apply_filters( 'get_topic_posts', $topic->topic_posts, $topic->topic_id );
}
function get_topic_deleted_posts( $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
return apply_filters( 'get_topic_deleted_posts', isset($topic->deleted_posts) ? $topic->deleted_posts : 0, $topic->topic_id );
}
function topic_noreply( $title ) {
if ( 1 == get_topic_posts() && ( bb_is_front() || bb_is_forum() ) )
$title = "$title";
return $title;
}
function topic_last_poster( $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
echo apply_filters( 'topic_last_poster', get_topic_last_poster( $id ), $topic->topic_last_poster, $topic->topic_id ); // $topic->topic_last_poster = user ID
}
function get_topic_last_poster( $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
if ( isset( $topic->topic_last_post_id ) && ( 1 == $topic->topic_last_post_id ) ) {
$user_display_name = $topic->topic_poster_name;
} else {
$user_display_name = get_post_author( $topic->topic_last_post_id );
}
return apply_filters( 'get_topic_last_poster', $user_display_name, $topic->topic_last_poster, $topic->topic_id ); // $topic->topic_last_poster = user ID
}
function topic_author( $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
echo apply_filters( 'topic_author', get_topic_author( $id ), $topic->topic_poster, $topic->topic_id ); // $topic->topic_poster = user ID
}
function get_topic_author( $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
$first_post = bb_get_first_post( $topic );
if ( !empty( $first_post ) ) {
$user_display_name = get_post_author( $first_post->post_id );
} else {
$user_display_name = $topic->topic_poster_name;
}
return apply_filters( 'get_topic_author', $user_display_name, $topic->topic_poster, $topic->topic_id ); // $topic->topic_poster = user ID
}
// Filters expect the format to by mysql on both topic_time and get_topic_time
function topic_time( $args = '' ) {
$args = _bb_parse_time_function_args( $args );
$time = apply_filters( 'topic_time', get_topic_time( array('format' => 'mysql') + $args), $args );
echo _bb_time_function_return( $time, $args );
}
function get_topic_time( $args = '' ) {
$args = _bb_parse_time_function_args( $args );
$topic = get_topic( get_topic_id( $args['id'] ) );
$time = apply_filters( 'get_topic_time', $topic->topic_time, $args );
return _bb_time_function_return( $time, $args );
}
function topic_start_time( $args = '' ) {
$args = _bb_parse_time_function_args( $args );
$time = apply_filters( 'topic_start_time', get_topic_start_time( array('format' => 'mysql') + $args), $args );
echo _bb_time_function_return( $time, $args );
}
function get_topic_start_time( $args = '' ) {
$args = _bb_parse_time_function_args( $args );
$topic = get_topic( get_topic_id( $args['id'] ) );
$time = apply_filters( 'get_topic_start_time', $topic->topic_start_time, $args, $topic->topic_id );
return _bb_time_function_return( $time, $args );
}
function topic_last_post_link( $id = 0 ) {
echo apply_filters( 'topic_last_post_link', get_topic_last_post_link( $id ), $id);
}
function get_topic_last_post_link( $id = 0 ){
$topic = get_topic( get_topic_id( $id ) );
$page = bb_get_page_number( $topic->topic_posts );
return apply_filters( 'get_post_link', get_topic_link( $topic->topic_id, $page ) . "#post-$topic->topic_last_post_id", $topic->topic_last_post_id, $topic->topic_id );
}
function topic_pages( $args = null )
{
// Compatibility
if ( $args && is_numeric( $args ) ) {
$args = array( 'id' => $args );
}
$defaults = array( 'id' => 0, 'before' => '', 'after' => '' );
$args = wp_parse_args( $args, $defaults );
global $page;
$topic = get_topic( get_topic_id( $args['id'] ) );
$add = topic_pages_add( $topic->topic_id );
if ( $pages = apply_filters( 'topic_pages', get_page_number_links( $page, $topic->topic_posts + $add ), $topic->topic_id ) ) {
echo $args['before'] . $pages . $args['after'];
}
}
function topic_pages_add( $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
if ( isset($_GET['view']) && 'all' == $_GET['view'] && bb_current_user_can('browse_deleted') && isset( $topic->deleted_posts ) )
$add = $topic->deleted_posts;
else
$add = 0;
return apply_filters( 'topic_pages_add', $add, isset($topic->topic_id) ? $topic->topic_id : 0 );
}
function get_page_number_links( $args ) {
if ( 1 < func_num_args() ) {
$_args = func_get_args();
$args = array(
'page' => $_args[0],
'total' => $_args[1],
'per_page' => isset( $_args[2] ) ? $_args[2] : '',
'mod_rewrite' => isset( $_args[3] ) ? $_args[3] : 'use_option'
);
}
$defaults = array(
'page' => 1,
'total' => false,
'per_page' => '',
'mod_rewrite' => 'use_option',
'prev_text' => __( '« Previous' ),
'next_text' => __( 'Next »' )
);
$args = wp_parse_args( $args, $defaults );
extract( $args, EXTR_SKIP );
$add_args = array();
$uri = rtrim( $_SERVER['REQUEST_URI'], '?&' );
if ( $mod_rewrite === 'use_option' ) {
$mod_rewrite = bb_get_option( 'mod_rewrite' );
}
if ( $mod_rewrite ) {
$format = '/page/%#%';
if ( 1 == $page ) {
if ( false === $pos = strpos($uri, '?') )
$uri = $uri . '%_%';
else
$uri = substr_replace($uri, '%_%', $pos, 0);
} else {
$uri = preg_replace('|/page/[0-9]+|', '%_%', $uri);
}
$uri = str_replace( '/%_%', '%_%', $uri );
} else {
if ( 1 == $page ) {
if ( false === $pos = strpos($uri, '?') ) {
$uri = $uri . '%_%';
$format = '?page=%#%';
} else {
$uri = substr_replace($uri, '?%_%', $pos, 1);
$format = 'page=%#%&';
}
} else {
if ( false === strpos($uri, '?page=') ) {
$uri = preg_replace('!&page=[0-9]+!', '%_%', $uri );
$uri = str_replace( '&page=', '', $uri );
$format = '&page=%#%';
} else {
$uri = preg_replace('!\?page=[0-9]+!', '%_%', $uri );
$uri = str_replace( '?page=', '', $uri );
$format = '?page=%#%';
}
}
}
if ( isset($_GET['view']) && in_array($_GET['view'], bb_get_views()) )
$add_args['view'] = $_GET['view'];
if ( empty( $per_page ) ) {
$per_page = bb_get_option( 'page_topics' );
}
$links = bb_paginate_links( array(
'base' => $uri,
'format' => $format,
'total' => ceil( $total/$per_page ),
'current' => $page,
'add_args' => $add_args,
'type' => 'array',
'mid_size' => 1,
'prev_text' => $prev_text,
'next_text' => $next_text
) );
if ($links) {
$links = join('', $links);
}
return $links;
}
function bb_topic_admin( $args = '' ) {
$parts = array(
'delete' => bb_get_topic_delete_link( $args ),
'close' => bb_get_topic_close_link( $args ),
'sticky' => bb_get_topic_sticky_link( $args ),
'move' => bb_get_topic_move_dropdown( $args )
);
echo join( "\n", apply_filters( 'bb_topic_admin', $parts, $args ) );
}
function topic_delete_link( $args = '' ) {
echo bb_get_topic_delete_link( $args );
}
function bb_get_topic_delete_link( $args = '' ) {
$defaults = array( 'id' => 0, 'before' => '[', 'after' => ']', 'delete_text' => false, 'undelete_text' => false, 'redirect' => true );
extract(wp_parse_args( $args, $defaults ), EXTR_SKIP);
$id = (int) $id;
$topic = get_topic( get_topic_id( $id ) );
if ( !$topic || !bb_current_user_can( 'delete_topic', $topic->topic_id ) )
return;
if ( 0 == $topic->topic_status ) {
if ( true === $redirect )
$redirect = add_query_arg( bb_is_admin() ? array() : array( 'view' => 'all' ) );
$query = array( 'id' => $topic->topic_id, '_wp_http_referer' => $redirect ? rawurlencode( $redirect ) : false );
$confirm = __('Are you sure you want to delete that?');
$display = esc_html( $delete_text ? $delete_text : __('Delete entire topic') );
} else {
if ( true === $redirect )
$redirect = remove_query_arg( bb_is_admin() ? array() : 'view' );
$query = array('id' => $topic->topic_id, 'view' => 'all', '_wp_http_referer' => $redirect ? rawurlencode( $redirect ) : false );
$confirm = __('Are you sure you want to undelete that?');
$display = esc_html( $undelete_text ? $undelete_text : __('Undelete entire topic') );
}
$uri = bb_get_uri('bb-admin/delete-topic.php', $query, BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_ADMIN);
$uri = esc_url( bb_nonce_url( $uri, 'delete-topic_' . $topic->topic_id ) );
return $before . '' . $display . '' . $after;
}
function topic_close_link( $args = '' ) {
echo bb_get_topic_close_link( $args );
}
function bb_get_topic_close_link( $args = '' ) {
$defaults = array( 'id' => 0, 'before' => '[', 'after' => ']', 'close_text' => false, 'open_text' => false, 'redirect' => true );
extract(wp_parse_args( $args, $defaults ), EXTR_SKIP);
$id = (int) $id;
$topic = get_topic( get_topic_id( $id ) );
if ( !$topic || !bb_current_user_can( 'close_topic', $topic->topic_id ) )
return;
if ( topic_is_open( $topic->topic_id ) )
$display = esc_html( $close_text ? $close_text : __( 'Close topic' ) );
else
$display = esc_html( $open_text ? $open_text : __( 'Open topic' ) );
if ( true === $redirect )
$redirect = $_SERVER['REQUEST_URI'];
$uri = bb_get_uri('bb-admin/topic-toggle.php', array( 'id' => $topic->topic_id, '_wp_http_referer' => $redirect ? rawurlencode( $redirect ) : false ), BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_ADMIN);
$uri = esc_url( bb_nonce_url( $uri, 'close-topic_' . $topic->topic_id ) );
return $before . '' . $display . '' . $after;
}
function topic_sticky_link( $args = '' ) {
echo bb_get_topic_sticky_link( $args );
}
function bb_get_topic_sticky_link( $args = '' ) {
$defaults = array( 'id' => 0, 'before' => '[', 'after' => ']' );
extract(wp_parse_args( $args, $defaults ), EXTR_SKIP);
$id = (int) $id;
$topic = get_topic( get_topic_id( $id ) );
if ( !$topic || !bb_current_user_can( 'stick_topic', $topic->topic_id ) )
return;
$uri_stick = bb_get_uri('bb-admin/sticky.php', array('id' => $topic->topic_id), BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_ADMIN);
$uri_stick = esc_url( bb_nonce_url( $uri_stick, 'stick-topic_' . $topic->topic_id ) );
$uri_super = bb_get_uri('bb-admin/sticky.php', array('id' => $topic->topic_id, 'super' => 1), BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_ADMIN);
$uri_super = esc_url( bb_nonce_url( $uri_super, 'stick-topic_' . $topic->topic_id ) );
if ( topic_is_sticky( $topic->topic_id ) )
return "$before". __('Unstick topic') ."$after";
else
return "$before". __('Stick topic') . " (" . __('to front') . ")$after";
}
function topic_show_all_link( $id = 0 ) {
if ( !bb_current_user_can( 'browse_deleted' ) )
return;
if ( 'all' == @$_GET['view'] )
echo "". __('View normal posts') ."";
else
echo "". __('View all posts') ."";
}
function topic_posts_link( $id = 0 ) {
echo get_topic_posts_link( $id );
}
function get_topic_posts_link( $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
$post_num = get_topic_posts( $id );
$posts = sprintf(__ngettext( '%s post', '%s posts', $post_num ), $post_num);
$r = '';
if ( ( 'all' == @$_GET['view'] || bb_is_admin() ) && bb_current_user_can('browse_deleted') )
$r .= "$posts";
else
$r .= $posts;
if ( bb_current_user_can( 'browse_deleted' ) ) {
$user_id = bb_get_current_user_info( 'id' );
if ( isset($topic->bozos[$user_id]) && 'all' != @$_GET['view'] )
add_filter('get_topic_deleted_posts', create_function('$a', "\$a -= {$topic->bozos[$user_id]}; return \$a;") );
if ( $deleted = get_topic_deleted_posts( $id ) ) {
$extra = sprintf(__('+%d more'), $deleted);
if ( 'all' == @$_GET['view'] )
$r .= " $extra";
else
$r .= " $extra";
}
}
return $r;
}
function topic_move_dropdown( $args = '' )
{
echo bb_get_topic_move_dropdown( $args );
}
function bb_get_topic_move_dropdown( $args = '' )
{
if ( $args && is_numeric( $args ) ) {
$args = array( 'id' => (integer) $args );
}
$defaults = array( 'id' => 0, 'before' => '[', 'after' => ']' );
extract(wp_parse_args( $args, $defaults ), EXTR_SKIP);
$id = (int) $id;
$topic = get_topic( get_topic_id( $id ) );
if ( !bb_current_user_can( 'move_topic', $topic->topic_id ) )
return;
$dropdown = bb_get_forum_dropdown( array(
'callback' => 'bb_current_user_can',
'callback_args' => array('move_topic', $topic->topic_id),
'selected' => $topic->forum_id,
'tab' => false
) );
if ( !$dropdown )
return;
$r = $before . '' . $after;
return $r;
}
function topic_class( $class = '', $key = 'topic', $id = 0 ) {
$topic = get_topic( get_topic_id( $id ) );
$class = $class ? explode(' ', $class ) : array();
if ( '1' === $topic->topic_status && bb_current_user_can( 'browse_deleted' ) )
$class[] = 'deleted';
elseif ( 1 < $topic->topic_status && bb_current_user_can( 'browse_deleted' ) )
$class[] = 'bozo';
if ( '0' === $topic->topic_open )
$class[] = 'closed';
if ( 1 == $topic->topic_sticky && ( bb_is_forum() || bb_is_view() ) )
$class[] = 'sticky';
elseif ( 2 == $topic->topic_sticky && ( bb_is_front() || bb_is_forum() || bb_is_view() ) )
$class[] = 'sticky super-sticky';
$class = apply_filters( 'topic_class', $class, $topic->topic_id );
$class = join(' ', $class);
alt_class( $key, $class );
}
/**
* bb_get_new_topic_link() - Get the link to the form for a new topic
*
* @since 1.0
* @param mixed The arguments for this function.
* @return string The link to the new topic form
*/
function bb_get_new_topic_link( $args = null ) {
$defaults = array( 'text' => __('Add New »'), 'forum' => 0, 'tag' => '' );
if ( $args && is_string($args) && false === strpos($args, '=') )
$args = array( 'text' => $args );
$args = wp_parse_args( $args, $defaults );
extract( $args, EXTR_SKIP );
if ( $forum && $forum = bb_get_forum( $forum ) )
$url = get_forum_link( $forum->forum_id ) . '#postform';
elseif ( $tag && $tag = bb_get_tag( $tag ) )
$url = bb_get_tag_link( $tag->tag ) . '#postform';
elseif ( bb_is_forum() ) {
global $forum;
$url = get_forum_link( $forum->forum_id ) . '#postform';
} elseif ( bb_is_tag() ) {
global $tag;
$url = bb_get_tag_link( $tag ) . '#postform';
} elseif ( bb_is_topic() )
$url = get_forum_link() . '#postform';
elseif ( bb_is_front() )
$url = bb_get_uri(null, array('new' => 1));
if ( !bb_is_user_logged_in() && bb_is_login_required() )
$url = bb_get_uri('bb-login.php', array('redirect_to' => $url), BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_USER_FORMS);
elseif ( bb_is_forum() || bb_is_topic() ) {
if ( !bb_current_user_can( 'write_topic', get_forum_id() ) )
return;
} else {
if ( !bb_current_user_can( 'write_topics' ) )
return;
}
if ( $url = esc_attr( apply_filters( 'new_topic_url', $url, $args ) ) )
return '' . $text . '' . "\n";
}
function bb_new_topic_link( $args = null ) {
echo bb_get_new_topic_link($args);
}
function bb_new_topic_forum_dropdown( $args = '' ) {
if ( !is_array( $args ) ) {
$args = array(
'callback' => 'bb_current_user_can',
'callback_args' => array( 'write_topic' )
);
}
if ( !isset( $args['callback'] ) && !isset( $args['callback_args'] ) ) {
$args['callback'] = 'bb_current_user_can';
$args['callback_args'] = array( 'write_topic' );
}
bb_forum_dropdown( $args );
}
function bb_topic_search_form( $args = null, $query_obj = null ) {
global $bb_query_form;
if ( $query_obj && is_a($query_obj, 'BB_Query_Form') ); // [sic]
else
$query_obj =& $bb_query_form;
$query_obj->form( $args );
}
function bb_search_pages( $args = null ) {
global $page, $search_count, $per_page;
$defaults = array( 'before' => '', 'after' => '' );
$args = wp_parse_args( $args, $defaults );
if ( $pages = apply_filters( 'bb_search_pages', get_page_number_links( array( 'page' => $page, 'total' => $search_count, 'per_page' => $per_page, 'mod_rewrite' => false ) ) ) )
echo $args['before'] . $pages . $args['after'];
}
/**
* bb_topic_pagecount() - Print the total page count for a topic
*
* @since 0.9
* @param int $topic_id The topic id of the topic being queried
* @return void
*/
function bb_topic_pagecount( $topic_id = 0 ) {
echo bb_get_topic_pagecount( $topic_id );
}
/**
* bb_get_topic_pagecount() - Get the total page count for a topic
*
* @since 0.9
* @param int $topic_id The topic id of the topic being queried
* @return int The total number of pages in the topic
*/
function bb_get_topic_pagecount( $topic_id = 0 ) {
$topic = get_topic( get_topic_id( $topic_id ) );
return bb_get_page_number( $topic->topic_posts + topic_pages_add() );
}
/**
* bb_is_topic_lastpage() - Report whether the current page is the last page of a given topic
*
* @since 0.9
* @param int $topic_id The topic id of the topic being queried
* @return boolean True if called on the last page of a topic, otherwise false
*/
function bb_is_topic_lastpage( $topic_id = 0 ) {
global $page;
return ( $page == bb_get_topic_pagecount( $topic_id ) );
}
// POSTS
function post_id( $post_id = 0 ) {
echo get_post_id( $post_id );
}
function get_post_id( $post_id = 0 ) {
global $bb_post;
$post_id = (int) $post_id;
if ( $post_id )
$post = bb_get_post( $post_id );
else
$post =& $bb_post;
return $post->post_id;
}
function post_link( $post_id = 0 ) {
echo apply_filters( 'post_link', get_post_link( $post_id ), get_post_id( $post_id ) );
}
function get_post_link( $post_id = 0 ) {
$bb_post = bb_get_post( get_post_id( $post_id ) );
$page = bb_get_page_number( $bb_post->post_position );
return apply_filters( 'get_post_link', get_topic_link( $bb_post->topic_id, $page ) . "#post-$bb_post->post_id", $bb_post->post_id );
}
function post_anchor_link( $force_full = false ) {
if ( defined('DOING_AJAX') || $force_full )
post_link();
else
echo '#post-' . get_post_id();
}
function post_position( $post_id = 0 ) {
echo apply_filters( 'post_position', get_post_position( $post_id ), get_post_id( $post_id ) );
}
function get_post_position( $post_id = 0 ) {
$bb_post = bb_get_post( get_post_id( $post_id ) );
return apply_filters( 'get_post_position', $bb_post->post_position, $bb_post->post_id );
}
function post_position_link( $topic_id = 0, $position = 1 ) {
echo apply_filters( 'post_position_link', get_post_position_link( $topic_id, $position ), get_topic_id( $topic_id ), (integer) $position );
}
function get_post_position_link( $topic_id = 0, $position = 1 ) {
$position = (integer) $position;
$bb_topic = get_topic( get_topic_id( $topic_id ) );
if ( $bb_topic->topic_posts < $position ) {
return;
}
$page = bb_get_page_number( $position );
return apply_filters( 'get_post_position_link', get_topic_link( $bb_post->topic_id, $page ) . "#position-$position", $bb_topic->topic_id, $position );
}
function bb_post_meta( $key, $post_id = 0 ) {
echo bb_get_post_meta( $key, $post_id );
}
function bb_get_post_meta( $key, $post_id = 0 ) {
$bb_post = bb_get_post( get_post_id( $post_id ) );
if ( isset($bb_post->$key) )
return $bb_post->$key;
}
function post_author( $post_id = 0 ) {
echo apply_filters('post_author', get_post_author( $post_id ), $post_id );
}
function get_post_author( $post_id = 0 ) {
if ( $user = bb_get_user( get_post_author_id( $post_id ) ) )
return apply_filters( 'get_post_author', $user->display_name, $user->ID, $post_id );
elseif ( $title = bb_get_post_meta( 'pingback_title', $post_id ) )
return apply_filters( 'bb_get_pingback_title', $title, $post_id );
elseif ( $title = bb_get_post_meta( 'post_author', $post_id ) )
return apply_filters( 'get_post_author', $title, 0, $post_id );
else
return apply_filters( 'get_post_author', __('Anonymous'), 0, $post_id );
}
function post_author_link( $post_id = 0 ) {
if ( $link = ( bb_get_option( 'name_link_profile' ) ? get_user_profile_link( get_post_author_id( $post_id ) ) : get_user_link( get_post_author_id( $post_id ) ) ) ) {
echo '' . get_post_author( $post_id ) . '';
} elseif ( $link = bb_get_post_meta( 'pingback_uri' )) {
echo '' . get_post_author( $post_id ) . '';
} elseif ( $link = bb_get_post_meta( 'post_url' ) ) {
echo '' . get_post_author( $post_id ) . '';
} else {
post_author( $post_id );
}
}
function post_author_avatar( $size = '48', $default = '', $post_id = 0 ) {
if ( ! bb_get_option('avatars_show') )
return false;
$author_id = get_post_author_id( $post_id );
echo bb_get_avatar( $author_id, $size, $default );
}
function post_author_avatar_link( $size = '48', $default = '', $post_id = 0 ) {
if ( ! bb_get_option('avatars_show') )
return false;
$author_id = get_post_author_id( $post_id );
if ( $link = get_user_link( $author_id ) ) {
echo '' . bb_get_avatar( $author_id, $size, $default ) . '';
} else {
echo bb_get_avatar( $author_id, $size, $default );
}
}
function post_text( $post_id = 0 ) {
echo apply_filters( 'post_text', get_post_text( $post_id ), get_post_id( $post_id ) );
}
function get_post_text( $post_id = 0 ) {
$bb_post = bb_get_post( get_post_id( $post_id ) );
return apply_filters( 'get_post_text', $bb_post->post_text, $bb_post->post_id );
}
function bb_post_time( $args = '' ) {
$args = _bb_parse_time_function_args( $args );
$time = apply_filters( 'bb_post_time', bb_get_post_time( array('format' => 'mysql') + $args ), $args );
echo _bb_time_function_return( $time, $args );
}
function bb_get_post_time( $args = '' ) {
$args = _bb_parse_time_function_args( $args );
$bb_post = bb_get_post( get_post_id( $args['id'] ) );
$time = apply_filters( 'bb_get_post_time', $bb_post->post_time, $args );
return _bb_time_function_return( $time, $args );
}
function post_ip( $post_id = 0 ) {
if ( bb_current_user_can( 'view_by_ip' ) )
echo apply_filters( 'post_ip', get_post_ip( $post_id ), get_post_id( $post_id ) );
}
function get_post_ip( $post_id = 0 ) {
$bb_post = bb_get_post( get_post_id( $post_id ) );
return apply_filters( 'get_post_ip', $bb_post->poster_ip, $bb_post->post_id );
}
function bb_post_admin( $args = null )
{
$defaults = array(
'post_id' => 0,
'before' => '',
'after' => '',
'before_each' => '',
'after_each' => "\n",
'each' => array(
'ip' => array(
'post_id' => 0
),
'edit' => array(
'post_id' => 0
),
'delete' => array(
'post_id' => 0
),
'undelete' => array(
'post_id' => 0
)
)
);
if ( isset( $args['each'] ) ) {
$each_args = $args['each'];
$_each_args = $defaults['each'];
foreach ( $each_args as $_part_name => $_part_args ) {
if ( !isset( $defaults['each'][$_part_name] ) ) {
continue;
}
$_each_args[$_part_name] = wp_parse_args( $_part_args, $defaults['each'][$_part_name] );
}
}
$args = wp_parse_args( $args, $defaults );
if ( isset( $_each_args ) ) {
$args['each'] = $_each_args;
}
$parts = array();
if ( is_array( $args['each'] ) && count( $args['each'] ) ) {
foreach ( $args['each'] as $_part_name => $_part_args ) {
if ( $args['post_id'] && !$_part_args['post_id'] ) {
$_part_args['post_id'] = $args['post_id'];
}
if ( $args['before_each'] && !$_part_args['before'] ) {
$_part_args['before'] = $args['before_each'];
}
if ( $args['after_each'] && !$_part_args['after'] ) {
$_part_args['after'] = $args['after_each'];
}
$_part_function = 'bb_get_post_' . $_part_name . '_link';
$parts[$_part_name] = $_part_function( $_part_args );
}
// For the benefit of filters, mark the final part
if ( !isset( $args['last_each'] ) ) {
$args['last_each'] = $_part_args;
}
}
$parts = apply_filters( 'bb_post_admin', $parts, $args );
if ( !count( $parts ) ) {
return;
}
echo $args['before'] . join( '', $parts ) . $args['after'];
}
function post_ip_link( $args = null )
{
echo bb_get_post_ip_link( $args );
}
function bb_get_post_ip_link( $args = null )
{
if ( !bb_current_user_can( 'view_by_ip' ) ) {
return;
}
$defaults = array(
'post_id' => 0,
'before' => '',
'after' => '',
'text' => '%s'
);
if ( is_numeric( $args ) ) {
$args = array( 'post_id' => $args );
}
$args = wp_parse_args( $args, $defaults );
$bb_post = bb_get_post( get_post_id( $args['post_id'] ) );
$uri = bb_get_uri( 'bb-admin/posts.php', array( 'poster_ip' => get_post_ip( $bb_post->post_id ) ), BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_ADMIN );
// Make sure that the last tag in $before gets a class (if it's there)
if ( preg_match( '/.*(<[^>]+>)[^<]*/', $args['before'], $_node ) ) {
if ( preg_match( '/class=(\'|")(.*)\1/U', $_node[1], $_class ) ) {
$args['before'] = str_replace( $_class[0], 'class=' . $_class[1] . 'before-post-ip-link ' . $_class[2] . $_class[1], $args['before'] );
} else {
$args['before'] = preg_replace( '/(.*)<([a-z0-9_-]+)(\s?)([^>]*)>([^<]*)/i', '$1<$2 class="before-post-ip-link"$3$4>$5', $args['before'], 1 );
}
}
$link = $args['before'] . '' . esc_html( sprintf( $args['text'], get_post_ip( $bb_post->post_id ) ) ) . '' . $args['after'];
return apply_filters( 'post_ip_link', $link, $bb_post->post_id, $args );
}
function post_edit_link( $args = null )
{
echo bb_get_post_edit_link( $args );
}
function bb_get_post_edit_link( $args = null )
{
$defaults = array(
'post_id' => 0,
'before' => '',
'after' => '',
'text' => __( 'Edit' )
);
if ( is_numeric( $args ) ) {
$args = array( 'post_id' => $args );
}
$args = wp_parse_args( $args, $defaults );
$bb_post = bb_get_post( get_post_id( $args['post_id'] ) );
if ( bb_current_user_can( 'edit_post', $bb_post->post_id ) ) {
$uri = bb_get_uri( 'edit.php', array( 'id' => $bb_post->post_id ) );
// Make sure that the last tag in $before gets a class (if it's there)
if ( preg_match( '/.*(<[^>]+>)[^<]*/', $args['before'], $_node ) ) {
if ( preg_match( '/class=(\'|")(.*)\1/U', $_node[1], $_class ) ) {
$args['before'] = str_replace( $_class[0], 'class=' . $_class[1] . 'before-post-edit-link ' . $_class[2] . $_class[1], $args['before'] );
} else {
$args['before'] = preg_replace( '/(.*)<([a-z0-9_-]+)(\s?)([^>]*)>([^<]*)/i', '$1<$2 class="before-post-edit-link"$3$4>$5', $args['before'], 1 );
}
}
$r = $args['before'] . '' . esc_html( $args['text'] ) . '' . $args['after'];
return apply_filters( 'bb_get_post_edit_link', $r, $bb_post->post_id, $args );
}
}
function post_del_class( $post_id = 0 )
{
$bb_post = bb_get_post( get_post_id( $post_id ) );
$classes = array();
if ( bb_get_post_meta( 'pingback_uri', $post_id ) ) {
$classes[] = 'pingback';
}
if ( $bb_post->post_status == 1 ) {
$classes[] = 'deleted';
} elseif ( $bb_post->post_status != 0 ) {
$classes[] = 'post-status-' . $bb_post->post_status;
}
if ( count( $classes ) ) {
$classes = join( ' ', $classes );
} else {
$classes = '';
}
return apply_filters( 'post_del_class', $classes, $bb_post->post_id, $bb_post );
}
function post_delete_link( $args = null )
{
echo bb_get_post_delete_link( $args );
}
function bb_get_post_delete_link( $args = null )
{
$defaults = array(
'post_id' => 0,
'before' => '',
'after' => '',
'text' => __( 'Delete' ),
'redirect' => true
);
if ( is_numeric( $args ) || is_object( $args ) ) {
$args = array( 'post_id' => $args );
}
if ( isset( $args['delete_text'] ) && ( !isset( $args['text'] ) || !$args['text'] ) ) {
$args['text'] = $args['delete_text'];
}
$args = wp_parse_args( $args, $defaults );
extract( $args, EXTR_SKIP );
$bb_post = bb_get_post( get_post_id( $post_id ) );
//if ( bb_is_first( $bb_post->post_id ) ) {
// $topic = get_topic( $bb_post->topic_id );
// if ( 2 > $topic->topic_posts ) {
// Should delete the whole topic
// return;
// }
//}
if ( !bb_current_user_can( 'delete_post', $bb_post->post_id ) ) {
return;
}
if ( true === $redirect ) {
$redirect = $_SERVER['REQUEST_URI'];
}
$uri = bb_get_uri('bb-admin/delete-post.php', array(
'id' => $bb_post->post_id,
'status' => 1,
'_wp_http_referer' => $redirect ? rawurlencode( $redirect ) : false
), BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_ADMIN);
$uri = esc_url( bb_nonce_url( $uri, 'delete-post_' . $bb_post->post_id ) );
if ( ( bb_is_admin() || isset( $_GET['view'] ) && 'all' == $_GET['view'] ) ) {
$ajax_class = 'dim:thread:post-' . $bb_post->post_id . ':deleted:FF3333:FFFF33:action=delete-post&status=1';
} else {
$ajax_class = 'delete:thread:post-' . $bb_post->post_id . '::status=1';
}
$text = esc_html( $text );
// Make sure that the last tag in $before gets a class (if it's there)
if ( preg_match( '/.*(<[^>]+>)[^<]*/', $before, $_node ) ) {
if ( preg_match( '/class=(\'|")(.*)\1/U', $_node[1], $_class ) ) {
$before = str_replace( $_class[0], 'class=' . $_class[1] . 'before-post-delete-link ' . $_class[2] . $_class[1], $before );
} else {
$before = preg_replace( '/(.*)<([a-z0-9_-]+)(\s?)([^>]*)>([^<]*)/i', '$1<$2 class="before-post-delete-link"$3$4>$5', $before, 1 );
}
}
$r = $before . '' . $text . '' . $after;
$r = apply_filters( 'post_delete_link', $r, $bb_post->post_status, $bb_post->post_id, $args );
return $r;
}
function bb_post_undelete_link( $args = null )
{
echo bb_get_post_undelete_link( $args );
}
function bb_get_post_undelete_link( $args = null )
{
$defaults = array(
'post_id' => 0,
'before' => '',
'after' => '',
'text' => __( 'Undelete' ),
'redirect' => true
);
if ( is_numeric( $args ) || is_object( $args ) ) {
$args = array( 'post_id' => $args );
}
$args = wp_parse_args( $args, $defaults );
extract( $args, EXTR_SKIP );
$bb_post = bb_get_post( get_post_id( $post_id ) );
if ( !bb_current_user_can( 'delete_post', $bb_post->post_id ) ) {
return;
}
if ( true === $redirect ) {
$redirect = $_SERVER['REQUEST_URI'];
}
$uri = bb_get_uri('bb-admin/delete-post.php', array(
'id' => $bb_post->post_id,
'status' => 0,
'view' => 'all',
'_wp_http_referer' => $redirect ? rawurlencode( $redirect ) : false
), BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_ADMIN);
$uri = esc_url( bb_nonce_url( $uri, 'delete-post_' . $bb_post->post_id ) );
$ajax_class = 'dim:thread:post-' . $bb_post->post_id . ':deleted:FF3333:FFFF33:action=delete-post&status=0';
$text = esc_html( $text );
// Make sure that the last tag in $before gets a class (if it's there)
if ( preg_match( '/.*(<[^>]+>)[^<]*/', $before, $_node ) ) {
if ( preg_match( '/class=(\'|")(.*)\1/U', $_node[1], $_class ) ) {
$before = str_replace( $_class[0], 'class=' . $_class[1] . 'before-post-undelete-link ' . $_class[2] . $_class[1], $before );
} else {
$before = preg_replace( '/(.*)<([a-z0-9_-]+)(\s?)([^>]*)>([^<]*)/i', '$1<$2 class="before-post-undelete-link"$3$4>$5', $before, 1 );
}
}
$r = $before . '' . $text . '' . $after;
$r = apply_filters( 'post_undelete_link', $r, $bb_post->post_status, $bb_post->post_id, $args );
return $r;
}
function post_author_id( $post_id = 0 ) {
echo apply_filters( 'post_author_id', get_post_author_id( $post_id ), get_post_id( $post_id ) );
}
function get_post_author_id( $post_id = 0 ) {
$bb_post = bb_get_post( get_post_id( $post_id ) );
return apply_filters( 'get_post_author_id', (int) $bb_post->poster_id, get_post_id( $post_id ) );
}
function post_author_title( $post_id = 0 ) {
echo apply_filters( 'post_author_title', get_post_author_title( $post_id ), get_post_id( $post_id ) );
}
function get_post_author_title( $post_id = 0 ) {
return get_user_title( get_post_author_id( $post_id ) );
}
function post_author_title_link( $post_id = 0 ) {
echo apply_filters( 'post_author_title_link', get_post_author_title_link( $post_id ), get_post_id( $post_id ) );
}
function get_post_author_title_link( $post_id = 0 ) {
$title = get_post_author_title( $post_id );
if ( false === $title ) {
if ( bb_get_post_meta( 'pingback_uri', $post_id ) )
$r = __('PingBack');
else
$r = __('Unregistered'); // This should never happen
} else {
if ( $link = bb_get_option( 'name_link_profile' ) ? get_user_link( get_post_author_id( $post_id ) ) : get_user_profile_link( get_post_author_id( $post_id ) ) )
$r = '' . $title . '';
else
$r = $title;
}
return apply_filters( 'get_post_author_title_link', $r, get_post_id( $post_id ) );
}
function post_author_type( $post_id = 0 ) {
$id = get_post_author_id( $post_id );
$type = get_user_type( $id );
if ( false === $type ) {
if ( bb_get_post_meta( 'pingback_uri', $post_id ) )
$r = __('PingBack');
else
$r = __('Unregistered'); // This should never happen
} else
$r = '' . $type . '';
echo apply_filters( 'post_author_type', $r, $post_id );
}
function allowed_markup( $args = '' ) {
echo apply_filters( 'allowed_markup', get_allowed_markup( $args ) );
}
// format=list or array( 'format' => 'list' )
function get_allowed_markup( $args = '' ) {
$args = wp_parse_args( $args, array('format' => 'flat') );
extract($args, EXTR_SKIP);
$tags = bb_allowed_tags();
unset($tags['pre'], $tags['br']);
$tags = array_keys($tags);
switch ( $format ) :
case 'array' :
$r = $tags;
break;
case 'list' :
$r = "\n\t- ";
$r .= join("
\n\t- ", $tags);
$r .= "
\n
\n";
break;
default :
$r = join(' ', $tags);
break;
endswitch;
return apply_filters( 'get_allowed_markup', $r, $format );
}
// USERS
function bb_get_user_id( $id = 0 ) {
global $user;
if ( is_object($id) && isset($id->ID) )
return (int) $id->ID;
elseif ( !$id )
return $user->ID;
$_user = bb_get_user( (int) $id );
return isset($_user->ID) ? $_user->ID : 0;
}
function user_profile_link( $id = 0 , $page = 1, $context = BB_URI_CONTEXT_A_HREF ) {
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF;
}
echo apply_filters( 'user_profile_link', get_user_profile_link( $id ), bb_get_user_id( $id ), $context );
}
function get_user_profile_link( $id = 0, $page = 1, $context = BB_URI_CONTEXT_A_HREF ) {
$user = bb_get_user( bb_get_user_id( $id ) );
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF;
}
$rewrite = bb_get_option( 'mod_rewrite' );
if ( $rewrite ) {
if ( $rewrite === 'slugs' ) {
$column = 'user_nicename';
} else {
$column = 'ID';
}
$page = (1 < $page) ? '/page/' . $page : '';
$r = bb_get_uri('profile/' . $user->$column . $page, null, $context);
} else {
$query = array(
'id' => $user->ID,
'page' => (1 < $page) ? $page : false
);
$r = bb_get_uri('profile.php', $query, $context);
}
return apply_filters( 'get_user_profile_link', $r, $user->ID, $context );
}
function user_delete_button() {
global $user;
$user_obj = new BP_User( $user->ID );
if ( !bb_current_user_can( 'keep_gate' ) && 'keymaster' == $user_obj->roles[0] )
return;
if ( bb_current_user_can( 'edit_users' ) && bb_get_current_user_info( 'id' ) != (int) $user->ID )
echo apply_filters( 'user_delete_button', get_user_delete_button() );
}
function get_user_delete_button() {
$r = '';
return apply_filters( 'get_user_delete_button', $r);
}
function profile_tab_link( $id = 0, $tab, $page = 1 ) {
echo apply_filters( 'profile_tab_link', get_profile_tab_link( $id, $tab ) );
}
function get_profile_tab_link( $id = 0, $tab, $page = 1, $context = BB_URI_CONTEXT_A_HREF ) {
$user = bb_get_user( bb_get_user_id( $id ) );
$tab = bb_sanitize_with_dashes($tab);
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF;
}
if ( $tab === 'edit' && !( $context & BB_URI_CONTEXT_BB_USER_FORMS ) ) {
$context += BB_URI_CONTEXT_BB_USER_FORMS;
}
$rewrite = bb_get_option( 'mod_rewrite' );
if ( $rewrite ) {
if ( $rewrite === 'slugs' ) {
$column = 'user_nicename';
} else {
$column = 'ID';
}
$page = (1 < $page) ? '/page/' . $page : '';
$r = bb_get_uri('profile/' . $user->$column . '/' . $tab . $page, null, $context);
} else {
$query = array(
'id' => $user->ID,
'tab' => $tab,
'page' => (1 < $page) ? $page : false
);
$r = bb_get_uri('profile.php', $query, $context);
}
return apply_filters( 'get_profile_tab_link', $r, $user->ID, $context );
}
function user_link( $id = 0 ) {
echo apply_filters( 'user_link', get_user_link( $id ), $id );
}
function get_user_link( $id = 0 ) {
if ( $user = bb_get_user( bb_get_user_id( $id ) ) )
return apply_filters( 'get_user_link', $user->user_url, $user->ID );
}
function full_user_link( $id = 0 ) {
echo get_full_user_link( $id );
}
function get_full_user_link( $id = 0 ) {
if ( get_user_link( $id ) )
$r = '' . get_user_display_name( $id ) . '';
else
$r = get_user_display_name( $id );
return $r;
}
function user_type_label( $type ) {
echo apply_filters( 'user_type_label', get_user_type_label( $type ), $type );
}
function get_user_type_label( $type ) {
global $wp_roles;
if ( $wp_roles->is_role( $type ) )
return apply_filters( 'get_user_type_label', $wp_roles->role_names[$type], $type );
}
function user_type( $id = 0 ) {
echo apply_filters( 'user_type', get_user_type( $id ), $id );
}
function get_user_type( $id = 0 ) {
if ( $user = bb_get_user( bb_get_user_id( $id ) ) ) :
@$caps = array_keys($user->capabilities);
if ( !$caps )
$caps[] = 'inactive';
$type = get_user_type_label( $caps[0] ); //Just support one role for now.
else :
$type = false;
endif;
return apply_filters( 'get_user_type', $type, $user->ID );
}
function get_user_name( $id = 0 ) {
$user = bb_get_user( bb_get_user_id( $id ) );
return apply_filters( 'get_user_name', $user->user_login, $user->ID );
}
function get_user_display_name( $id = 0 ) {
$user = bb_get_user( bb_get_user_id( $id ) );
return apply_filters( 'get_user_display_name', $user->display_name, $user->ID );
}
function user_title( $id = 0 ) {
echo apply_filters( 'user_title', get_user_title( $id ), bb_get_user_id( $id ) );
}
function get_user_title( $id = 0 ) {
$user = bb_get_user( bb_get_user_id( $id ) );
return empty( $user->title ) ? get_user_type( $id ) : apply_filters( 'get_user_title', $user->title, $user->ID );
}
function profile_pages( $args = null )
{
$defaults = array( 'before' => '', 'after' => '' );
$args = wp_parse_args( $args, $defaults );
global $page, $user;
$add = apply_filters( 'profile_pages_add', $add );
if ( $pages = apply_filters( 'profile_pages', get_page_number_links( $page, $user->topics_replied + $add ), $user->user_id ) ) {
echo $args['before'] . $pages . $args['after'];
}
}
function bb_profile_data( $id = 0 ) {
if ( !$user = bb_get_user( bb_get_user_id( $id ) ) )
return;
$reg_time = bb_gmtstrtotime( $user->user_registered );
$profile_info_keys = bb_get_profile_info_keys();
echo "\n";
echo "\t- " . __('Member Since') . "
\n";
echo "\t- " . bb_datetime_format_i18n($reg_time, 'date') . ' (' . bb_since($reg_time) . ")
\n";
if ( is_array( $profile_info_keys ) ) {
foreach ( $profile_info_keys as $key => $label ) {
if ( in_array($key, array('first_name', 'last_name', 'display_name')) || !isset($user->$key) )
continue;
$val = 'user_url' == $key ? get_user_link( $user->ID ) : $user->$key;
if (
( 'user_email' != $key || ( 'user_email' == $key && bb_current_user_can( 'edit_users' ) ) )
&& $val
&& 'http://' != $val
) {
echo "\t- {$label[1]}
\n";
$val = make_clickable( $val );
$attributes = array();
if (isset($label[2]) && !empty($label[2]))
if (preg_match("#^' . $val . '';
echo "\t- " . $val . "
\n";
}
}
}
echo "
\n";
}
function bb_profile_base_content() {
global $self;
if ( !is_callable( $self ) )
return; // should never happen
call_user_func( $self );
}
function bb_profile_data_form( $id = 0 ) {
global $errors;
if ( !$user = bb_get_user( bb_get_user_id( $id ) ) )
return;
if ( !bb_current_user_can( 'edit_user', $user->ID ) )
return;
$error_codes = $errors->get_error_codes();
$profile_info_keys = bb_get_profile_info_keys();
$required = false;
if ( in_array( 'delete', $error_codes ) )
echo '' . $errors->get_error_message( 'delete' ) . '
';
?>
ID ); if ( $required ) : ?>
required.') ?>
ID );
}
function bb_profile_admin_form( $id = 0 ) {
global $wp_roles, $errors;
if ( !$user = bb_get_user( bb_get_user_id( $id ) ) )
return;
if ( !bb_current_user_can( 'edit_user', $user->ID ) )
return;
$error_codes = $errors->get_error_codes();
$bb_current_id = bb_get_current_user_info( 'id' );
$profile_admin_keys = bb_get_profile_admin_keys();
$assignable_caps = bb_get_assignable_caps();
$required = false;
$roles = $wp_roles->role_names;
$can_keep_gate = bb_current_user_can( 'keep_gate' );
// Keymasters can't demote themselves
if ( ( $bb_current_id == $user->ID && $can_keep_gate ) || ( isset( $user->capabilities ) && is_array( $user->capabilities ) && array_key_exists( 'keymaster', $user->capabilities ) && !$can_keep_gate ) ) {
$roles = array( 'keymaster' => $roles['keymaster'] );
} elseif ( !$can_keep_gate ) { // only keymasters can promote others to keymaster status
unset($roles['keymaster']);
}
$selected = array( 'inactive' => ' selected="selected"' );
?>
required.') ?>
Note: Blocking a user does not block any IP addresses.'); ?>
ID ) )
return;
$class = 'form-field';
if ( $message = $errors->get_error_message( 'pass' ) ) {
$class .= ' form-invalid error';
$message = '' . esc_html( $message ) . '';
}
?>
$args );
$defaults = array('text' => __('Log Out'), 'before' => '', 'after' => '', 'redirect' => '');
$args = wp_parse_args( $args, $defaults );
extract($args, EXTR_SKIP);
$query = array( 'action' => 'logout' );
if ( $redirect ) {
$query['redirect_to'] = $redirect;
}
$uri = esc_attr( bb_get_uri('bb-login.php', $query, BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_USER_FORMS) );
return apply_filters( 'bb_get_logout_link', $before . '' . $text . '' . $after, $args );
}
function bb_admin_link( $args = '' ) {
if ( !bb_current_user_can( 'moderate' ) )
return;
echo apply_filters( 'bb_admin_link', bb_get_admin_link( $args ), $args );
}
function bb_get_admin_link( $args = '' ) {
if ( !bb_current_user_can( 'moderate' ) )
return;
if ( $args && is_string($args) && false === strpos($args, '=') )
$args = array( 'text' => $args );
$defaults = array('text' => __('Admin'), 'before' => '', 'after' => '');
$args = wp_parse_args( $args, $defaults );
extract($args, EXTR_SKIP);
$uri = esc_attr( bb_get_uri('bb-admin/', null, BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_ADMIN) );
return apply_filters( 'bb_get_admin_link', $before . '' . $text . '' . $after, $args );
}
function bb_get_user_admin_link( $user_id = null ) {
if( !$user_id || !bb_current_user_can( 'edit_user', $user_id ) )
return;
if( !bb_get_user_id( $user_id ) )
return;
$uri = bb_get_uri( 'bb-admin/users.php', array( 'action' => 'edit', 'user_id' => $user_id ) );
return apply_filters( 'bb_get_user_admin_link', $uri, $user_id );
}
function bb_profile_link( $args = '' ) {
echo apply_filters( 'bb_profile_link', bb_get_profile_link( $args ), $args );
}
function bb_get_profile_link( $args = '' ) {
if ( $args && is_string($args) && false === strpos($args, '=') )
$args = array( 'text' => $args );
elseif ( is_numeric($args) )
$args = array( 'id' => $args );
$defaults = array( 'text' => __('View your profile'), 'before' => '', 'after' => '', 'id' => false );
$args = wp_parse_args( $args, $defaults );
extract($args, EXTR_SKIP);
$id = (int) $id;
if ( !$id )
$id = bb_get_current_user_info( 'id' );
return apply_filters( 'bb_get_profile_link', "$before$text$after", $args );
}
function bb_current_user_info( $key = '' ) {
if ( !$key )
return;
echo apply_filters( 'bb_current_user_info', bb_get_current_user_info( $key ), $key );
}
function bb_get_current_user_info( $key = '' ) {
if ( !is_string($key) )
return;
if ( !$user = bb_get_current_user() ) // Not globalized
return false;
switch ( $key ) :
case '' :
return $user;
break;
case 'id' :
case 'ID' :
return (int) $user->ID;
break;
case 'name' :
return get_user_display_name( $user->ID );
break;
case 'login' :
case 'user_login' :
return get_user_name( $user->ID );
break;
case 'email' :
case 'user_email' :
return bb_get_user_email( $user->ID );
break;
case 'url' :
case 'uri' :
case 'user_url' :
return get_user_link( $user->ID );
break;
endswitch;
}
function bb_get_user_email( $id ) {
if ( !$user = bb_get_user( bb_get_user_id( $id ) ) )
return false;
return apply_filters( 'bb_get_user_email', $user->user_email, $id );
}
//TAGS
function topic_tags()
{
global $tags, $tag, $topic_tag_cache, $user_tags, $other_tags, $topic;
if ( is_array( $tags ) || bb_current_user_can( 'edit_tag_by_on', bb_get_current_user_info( 'id' ), $topic->topic_id ) ) {
bb_load_template( 'topic-tags.php', array('user_tags', 'other_tags', 'public_tags') );
}
}
function bb_tag_page_link()
{
echo bb_get_tag_page_link();
}
function bb_get_tag_page_link( $context = BB_URI_CONTEXT_A_HREF )
{
if ( bb_get_option( 'mod_rewrite' ) ) {
$r = bb_get_uri( 'tags/', null, $context );
} else {
$r = bb_get_uri( 'tags.php', null, $context );
}
return apply_filters( 'bb_get_tag_page_link', $r, $context );
}
function bb_tag_link( $tag_id = 0, $page = 1, $context = BB_URI_CONTEXT_A_HREF )
{
echo apply_filters( 'bb_tag_link', bb_get_tag_link( $tag_id, $page, $context ), $tag_id, $page, $context );
}
function bb_get_tag_link( $tag_id = 0, $page = 1, $context = BB_URI_CONTEXT_A_HREF )
{
global $tag;
if ( $tag_id ) {
if ( is_object( $tag_id ) ) {
$_tag = $tag_id;
} else {
$_tag = bb_get_tag( $tag_id );
}
} else {
$_tag =& $tag;
}
if ( !is_object( $_tag ) ) {
return '';
}
if ( !$context || !is_integer( $context ) ) {
$context = BB_URI_CONTEXT_A_HREF;
}
if ( bb_get_option( 'mod_rewrite' ) ) {
$page = (1 < $page) ? '/page/' . $page : '';
$r = bb_get_uri( 'tags/' . $_tag->tag . $page, null, $context );
} else {
$query = array(
'tag' => $_tag->tag,
'page' => ( 1 < $page ) ? $page : false
);
$r = bb_get_uri( 'tags.php', $query, $context );
}
return apply_filters( 'bb_get_tag_link', $r, $_tag->tag, $page, $context );
}
function bb_tag_link_base()
{
echo bb_get_tag_link_base();
}
function bb_get_tag_link_base()
{
return bb_get_tag_page_link() . ( bb_get_option( 'mod_rewrite' ) ? '' : '?tag=' );
}
function bb_tag_name( $tag_id = 0 )
{
echo esc_html( bb_get_tag_name( $tag_id ) );
}
function bb_get_tag_name( $tag_id = 0 ) {
global $tag;
if ( $tag_id ) {
if ( is_object( $tag_id ) ) {
$_tag = $tag_id;
} else {
$_tag = bb_get_tag( $tag_id );
}
} else {
$_tag =& $tag;
}
if ( !is_object( $_tag ) ) {
return '';
}
return $_tag->raw_tag;
}
function bb_tag_posts_rss_link( $tag_id = 0, $context = 0 )
{
if ( !$context || !is_integer( $context ) ) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
echo apply_filters( 'tag_posts_rss_link', bb_get_tag_posts_rss_link( $tagid, $context ), $tag_id, $context );
}
function bb_get_tag_posts_rss_link( $tag_id = 0, $context = 0 )
{
global $tag;
if ( $tag_id ) {
if ( is_object( $tag_id ) ) {
$_tag = $tag_id;
} else {
$_tag = bb_get_tag( $tag_id );
}
} else {
$_tag =& $tag;
}
if ( !is_object( $_tag ) ) {
return '';
}
if ( !$context || !is_integer( $context ) ) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
if ( bb_get_option( 'mod_rewrite' ) ) {
$link = bb_get_uri( 'rss/tags/' . $_tag->tag, null, $context );
} else {
$link = bb_get_uri( 'rss.php', array( 'tag' => $_tag->tag ), $context );
}
return apply_filters( 'get_tag_posts_rss_link', $link, $tag_id, $context );
}
function bb_tag_topics_rss_link( $tag_id = 0, $context = 0 )
{
if ( !$context || !is_integer( $context ) ) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
echo apply_filters( 'tag_topics_rss_link', bb_get_tag_topics_rss_link( $tag_id, $context ), $tag_id, $context );
}
function bb_get_tag_topics_rss_link( $tag_id = 0, $context = 0 )
{
global $tag;
if ( $tag_id ) {
if ( is_object( $tag_id ) ) {
$_tag = $tag_id;
} else {
$_tag = bb_get_tag( $tag_id );
}
} else {
$_tag =& $tag;
}
if ( !is_object( $_tag ) ) {
return '';
}
if ( !$context || !is_integer( $context ) ) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
if ( bb_get_option( 'mod_rewrite' ) ) {
$link = bb_get_uri( 'rss/tags/' . $_tag->tag . '/topics', null, $context );
} else {
$link = bb_get_uri( 'rss.php', array('tag' => $_tag->tag, 'topics' => 1 ), $context );
}
return apply_filters( 'get_tag_topics_rss_link', $link, $tag_id, $context );
}
function bb_list_tags( $args = null )
{
$defaults = array(
'tags' => false,
'format' => 'list',
'topic' => 0,
'list_id' => 'tags-list'
);
$args = wp_parse_args( $args, $defaults );
extract( $args, EXTR_SKIP );
if ( !$topic = get_topic( get_topic_id( $topic ) ) ) {
return false;
}
if ( !is_array( $tags ) ) {
$tags = bb_get_topic_tags( $topic->topic_id );
}
if ( !$tags ) {
return false;
}
$list_id = esc_attr( $list_id );
$r = '';
switch ( strtolower( $format ) ) {
case 'table' :
break;
case 'list' :
default :
$args['format'] = 'list';
$r .= '';
break;
}
echo $r;
}
function _bb_list_tag_item( $tag, $args )
{
$url = esc_url( bb_get_tag_link( $tag ) );
$name = esc_html( bb_get_tag_name( $tag ) );
if ( 'list' == $args['format'] ) {
$id = 'tag-' . $tag->tag_id . '_' . $tag->user_id;
return "\t" . '' . $name . ' ' . bb_get_tag_remove_link( array( 'tag' => $tag, 'list_id' => $args['list_id'] ) ) . '' . "\n";
}
}
function tag_form( $args = null )
{
$defaults = array( 'topic' => 0, 'submit' => __('Add »'), 'list_id' => 'tags-list' );
$args = wp_parse_args( $args, $defaults );
extract( $args, EXTR_SKIP );
if ( !$topic = get_topic( get_topic_id( $topic ) ) ) {
return false;
}
if ( !bb_current_user_can( 'edit_tag_by_on', bb_get_current_user_info( 'id' ), $topic->topic_id ) ) {
return false;
}
global $page;
?>
' . "\n";
$form .= '' . __('Rename tag:') . "\n\t";
$form .= '\n \n ";
$form = "" . __('Merge this tag into:') . "\n\t";
$form .= "\n \n ";
$form = "" . __('Destroy tag:') . "\n\t";
$form .= "\n \n";
}
function bb_tag_remove_link( $args = null ) {
echo bb_get_tag_remove_link( $args );
}
function bb_get_tag_remove_link( $args = null ) {
if ( is_scalar($args) || is_object( $args ) )
$args = array( 'tag' => $args );
$defaults = array( 'tag' => 0, 'topic' => 0, 'list_id' => 'tags-list' );
$args = wp_parse_args( $args, $defaults );
extract( $args, EXTR_SKIP );
if ( is_object( $tag ) && isset( $tag->tag_id ) ); // [sic]
elseif ( !$tag = bb_get_tag( bb_get_tag_id( $tag ) ) )
return false;
if ( !$topic = get_topic( get_topic_id( $topic ) ) )
return false;
if ( !bb_current_user_can( 'edit_tag_by_on', $tag->user_id, $topic->topic_id ) )
return false;
$url = bb_get_uri('tag-remove.php', array('tag' => $tag->tag_id, 'user' => $tag->user_id, 'topic' => $topic->topic_id) );
$url = esc_url( bb_nonce_url( $url, 'remove-tag_' . $tag->tag_id . '|' . $topic->topic_id) );
$title = esc_attr__( 'Remove this tag' );
$list_id = esc_attr( $list_id );
return "[×]";
}
function bb_tag_heat_map( $args = '' ) {
$_args = func_get_args();
$defaults = array( 'smallest' => 8, 'largest' => 22, 'unit' => 'pt', 'limit' => 40, 'format' => 'flat' );
$args = wp_parse_args( $args, $defaults );
if ( 1 < $fn = func_num_args() ) : // For back compat
$args['smallest'] = $_args[0];
$args['largest'] = $_args[1];
$args['unit'] = 2 < $fn ? $_args[2] : $unit;
$args['limit'] = 3 < $fn ? $_args[3] : $limit;
endif;
extract($args, EXTR_SKIP);
$tags = bb_get_top_tags( array( 'number' => $limit ) );
if ( empty($tags) )
return;
$r = bb_get_tag_heat_map( $tags, $args );
echo apply_filters( 'tag_heat_map', $r, $args );
}
function bb_get_tag_heat_map( $tags, $args = '' ) {
$defaults = array( 'smallest' => 8, 'largest' => 22, 'unit' => 'pt', 'limit' => 45, 'format' => 'flat' );
$args = wp_parse_args( $args, $defaults );
extract($args, EXTR_SKIP);
if ( !$tags )
return;
foreach ( (array) $tags as $tag ) {
$counts{$tag->raw_tag} = $tag->tag_count;
$taglinks{$tag->raw_tag} = bb_get_tag_link( $tag );
}
$min_count = min($counts);
$spread = max($counts) - $min_count;
if ( $spread <= 0 )
$spread = 1;
$fontspread = $largest - $smallest;
if ( $fontspread <= 0 )
$fontspread = 1;
$fontstep = $fontspread / $spread;
do_action_ref_array( 'sort_tag_heat_map', array(&$counts) );
$a = array();
foreach ( $counts as $tag => $count ) {
$taglink = esc_attr($taglinks{$tag});
$tag = str_replace(' ', ' ', esc_html( $tag ));
$fontsize = round( $smallest + ( ( $count - $min_count ) * $fontstep ), 1 );
$a[] = "$tag";
}
switch ( $format ) :
case 'array' :
$r =& $a;
break;
case 'list' :
$r = "\n\t- ";
$r .= join("
\n\t- ", $a);
$r .= "
\n
\n";
break;
default :
$r = join("\n", $a);
break;
endswitch;
return apply_filters( 'bb_get_tag_heat_map', $r, $tags, $args );
}
function bb_sort_tag_heat_map( &$tag_counts ) {
uksort($tag_counts, 'strnatcasecmp');
}
function tag_pages( $args = null )
{
$defaults = array( 'before' => '', 'after' => '' );
$args = wp_parse_args( $args, $defaults );
global $page, $tagged_topic_count;
if ( $pages = apply_filters( 'tag_pages', get_page_number_links( $page, $tagged_topic_count ) ) ) {
echo $args['before'] . $pages . $args['after'];
}
}
function bb_forum_dropdown( $args = '' ) {
$_args = func_get_args();
if ( $args && is_string($args) && false === strpos($args, '=') )
$args = array( 'callback' => $args );
if ( 1 < func_num_args() )
$args['callback_args'] = $_args[1];
echo bb_get_forum_dropdown( $args );
}
function bb_get_forum_dropdown( $args = '' ) {
$_args = func_get_args();
$defaults = array( 'callback' => false, 'callback_args' => false, 'id' => 'forum_id', 'none' => false, 'selected' => false, 'tab' => false, 'hierarchical' => 1, 'depth' => 0, 'child_of' => 0, 'disable_categories' => 1, 'options_only' => false );
if ( $args && is_string($args) && false === strpos($args, '=') )
$args = array( 'callback' => $args );
if ( 1 < func_num_args() )
$args['callback_args'] = $_args[1];
$args = wp_parse_args( $args, $defaults );
extract($args, EXTR_SKIP);
if ( !bb_forums( $args ) )
return;
global $forum_id, $forum;
$old_global = $forum;
$name = esc_attr( $id );
$id = str_replace( '_', '-', $name );
$tab = (int) $tab;
if ( $none && 1 == $none )
$none = __('- None -');
$r = '';
if ( !$options_only ) {
if ( $tab ) {
$tab = ' tabindex="' . $tab . '"';
} else {
$tab = '';
}
$r .= '' . "\n";
return $r;
}
//FAVORITES
function favorites_link( $user_id = 0 ) {
echo apply_filters( 'favorites_link', get_favorites_link( $user_id ) );
}
function get_favorites_link( $user_id = 0 ) {
if ( !$user_id )
$user_id = bb_get_current_user_info( 'id' );
return apply_filters( 'get_favorites_link', get_profile_tab_link($user_id, 'favorites'), $user_id );
}
function user_favorites_link($add = array(), $rem = array(), $user_id = 0) {
global $topic, $bb_current_user;
if ( empty($add) || !is_array($add) )
$add = array('mid' => __('Add this topic to your favorites'), 'post' => __(' (%?%)'));
if ( empty($rem) || !is_array($rem) )
$rem = array( 'pre' => __('This topic is one of your %favorites% ['), 'mid' => __('×'), 'post' => __(']'));
if ( $user_id ) :
if ( !bb_current_user_can( 'edit_favorites_of', (int) $user_id ) )
return false;
if ( !$user = bb_get_user( bb_get_user_id( $user_id ) ) ) :
return false;
endif;
else :
if ( !bb_current_user_can('edit_favorites') )
return false;
$user =& $bb_current_user->data;
endif;
$url = esc_url( get_favorites_link( $user_id ) );
if ( $is_fav = is_user_favorite( $user->ID, $topic->topic_id ) ) :
$rem = preg_replace('|%(.+)%|', "$1", $rem);
$favs = array('fav' => '0', 'topic_id' => $topic->topic_id);
$pre = ( is_array($rem) && isset($rem['pre']) ) ? $rem['pre'] : '';
$mid = ( is_array($rem) && isset($rem['mid']) ) ? $rem['mid'] : ( is_string($rem) ? $rem : '' );
$post = ( is_array($rem) && isset($rem['post']) ) ? $rem['post'] : '';
elseif ( false === $is_fav ) :
$add = preg_replace('|%(.+)%|', "$1", $add);
$favs = array('fav' => '1', 'topic_id' => $topic->topic_id);
$pre = ( is_array($add) && isset($add['pre']) ) ? $add['pre'] : '';
$mid = ( is_array($add) && isset($add['mid']) ) ? $add['mid'] : ( is_string($add) ? $add : '' );
$post = ( is_array($add) && isset($add['post']) ) ? $add['post'] : '';
endif;
$url = esc_url( bb_nonce_url( add_query_arg( $favs, get_favorites_link( $user_id ) ), 'toggle-favorite_' . $topic->topic_id ) );
if ( !is_null($is_fav) )
echo "$pre$mid$post";
}
function favorites_rss_link( $id = 0, $context = 0 ) {
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
echo apply_filters('favorites_rss_link', get_favorites_rss_link( $id, $context ), $context, $id);
}
function get_favorites_rss_link( $id = 0, $context = 0 ) {
$user = bb_get_user( bb_get_user_id( $id ) );
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_FEED;
}
$rewrite = bb_get_option( 'mod_rewrite' );
if ( $rewrite ) {
if ( $rewrite === 'slugs' ) {
$column = 'user_nicename';
} else {
$column = 'ID';
}
$link = bb_get_uri('rss/profile/' . $user->$column, null, $context);
} else {
$link = bb_get_uri('rss.php', array('profile' => $user->ID), $context);
}
return apply_filters( 'get_favorites_rss_link', $link, $user->ID, $context );
}
function favorites_pages( $args = null )
{
$defaults = array( 'before' => '', 'after' => '' );
$args = wp_parse_args( $args, $defaults );
global $page, $user, $favorites_total;
if ( $pages = apply_filters( 'favorites_pages', get_page_number_links( $page, $favorites_total ), $user->user_id ) ) {
echo $args['before'] . $pages . $args['after'];
}
}
//SUBSCRIPTION
/**
* Checks if subscription is enabled.
*
* @since 1.1
*
* @return bool is subscription enabled or not
*/
function bb_is_subscriptions_active() {
return (bool) bb_get_option( 'enable_subscriptions' );
}
/**
* Checks if user is subscribed to current topic.
*
* @since 1.1
*
* @return bool is user subscribed or not
*/
function bb_is_user_subscribed( $args = null ) {
global $bbdb;
$defaults = array(
'user_id' => bb_is_topic_edit() ? bb_get_user_id( get_post_author_id() ) : bb_get_current_user_info( 'id' ),
'topic_id' => get_topic_id()
);
$args = wp_parse_args( $args, $defaults );
extract( $args, EXTR_SKIP );
$there = $bbdb->get_var( $bbdb->prepare( "SELECT `$bbdb->term_relationships`.`object_id`
FROM $bbdb->term_relationships, $bbdb->term_taxonomy, $bbdb->terms
WHERE `$bbdb->term_relationships`.`object_id` = %d
AND `$bbdb->term_relationships`.`term_taxonomy_id` = `$bbdb->term_taxonomy`.`term_taxonomy_id`
AND `$bbdb->term_taxonomy`.`term_id` = `$bbdb->terms`.`term_id`
AND `$bbdb->term_taxonomy`.`taxonomy` = 'bb_subscribe'
AND `$bbdb->terms`.`slug` = 'topic-%d'",
$user_id, $topic_id ) );
$there = apply_filters( 'bb_is_user_subscribed', $there, $args );
if ( $there )
return true;
return false;
}
/**
* Outputs the subscribe/unsubscibe link.
*
* Checks if user is subscribed and outputs link based on status.
*
* @since 1.1
*/
function bb_user_subscribe_link() {
$topic_id = get_topic_id();
if ( !bb_is_user_logged_in() )
return false;
if ( bb_is_user_subscribed() )
echo '' . apply_filters( 'bb_user_subscribe_link_unsubscribe', __( 'Unsubscribe from Topic' ) ) . '';
else
echo '' . apply_filters( 'bb_user_subscribe_link_subscribe', __( 'Subscribe to Topic' ) ) . '';
}
/**
* Outputs the post form subscription checkbox.
*
* Checks if user is subscribed and outputs checkbox based on status.
*
* @since 1.1
*/
function bb_user_subscribe_checkbox( $args = null ) {
if ( !bb_is_user_logged_in() )
return false;
$is_current = false;
$defaults = array( 'tab' => false );
$args = wp_parse_args( $args, $defaults );
$tab = $args['tab'] !== false ? ' tabindex="' . $args['tab'] . '"' : '';
$is_current = bb_get_user_id( get_post_author_id() ) == bb_get_current_user_info( 'id' );
// Change subscription checkbox message if current or moderating
if ( bb_is_topic_edit() && !$is_current )
$text = __( 'This user should be notified of follow-up posts via email' );
else
$text = __( 'Notify me of follow-up posts via email' );
echo '
';
}
//VIEWS
function view_name( $view = '' ) { // Filtration should be done at bb_register_view()
echo get_view_name( $view );
}
function get_view_name( $_view = '' ) {
global $view, $bb_views;
if ( $_view )
$v = bb_slug_sanitize($_view);
else
$v =& $view;
if ( isset($bb_views[$v]) )
return $bb_views[$v]['title'];
}
function view_pages() {
global $page, $view_count;
echo apply_filters( 'view_pages', get_page_number_links( $page, $view_count ) );
}
function view_link( $_view = false, $page = 1, $context = BB_URI_CONTEXT_A_HREF ) {
echo get_view_link( $_view, $page, $context );
}
function get_view_link( $_view = false, $page = 1, $context = BB_URI_CONTEXT_A_HREF ) {
global $view, $bb_views;
if ( $_view )
$v = bb_slug_sanitize($_view);
else
$v =& $view;
if (!$context || !is_integer($context)) {
$context = BB_URI_CONTEXT_A_HREF;
}
if ( !array_key_exists($v, $bb_views) )
return bb_get_uri(null, null, $context);
if ( bb_get_option('mod_rewrite') ) {
$page = ( 1 < $page ) ? '/page/' . $page : '';
$link = bb_get_uri('view/' . $v . $page, null, $context);
} else {
$query = array(
'view' => $v,
'page' => ( 1 < $page ) ? $page : false,
);
$link = bb_get_uri('view.php', $query, $context);
}
return apply_filters( 'get_view_link', $link, $v, $page, $context );
}
function _bb_parse_time_function_args( $args ) {
if ( is_numeric($args) )
$args = array('id' => $args);
elseif ( $args && is_string($args) && false === strpos($args, '=') )
$args = array('format' => $args);
$defaults = array( 'id' => 0, 'format' => 'since', 'more' => 0, 'localize' => true );
return wp_parse_args( $args, $defaults );
}
function _bb_time_function_return( $time, $args ) {
$time = bb_gmtstrtotime( $time );
switch ( $format = $args['format'] ) :
case 'since' :
return bb_since( $time, $args['more'] );
break;
case 'timestamp' :
$format = 'U';
break;
case 'mysql' :
$format = 'Y-m-d H:i:s';
break;
case 'datetime' :
$format = bb_get_option( 'datetime_format' );
break;
endswitch;
return $args['localize'] ? bb_gmdate_i18n( $format, $time ) : gmdate( $format, $time );
}
function bb_template_scripts() {
if ( bb_is_topic() && bb_is_user_logged_in() )
wp_enqueue_script( 'topic' );
elseif ( bb_is_profile() && bb_is_user_logged_in() ) {
global $self;
if ($self == 'profile-edit.php') {
wp_enqueue_script( 'profile-edit' );
}
}
}
if ( !function_exists( 'checked' ) ) :
/**
* Outputs the html checked attribute.
*
* Compares the first two arguments and if identical marks as checked
*
* @since 1.1
*
* @param mixed $checked One of the values to compare
* @param mixed $current (true) The other value to compare if not just true
* @param bool $echo Whether to echo or just return the string
* @return string html attribute or empty string
*/
function checked( $checked, $current = true, $echo = true ) {
return __checked_selected_helper( $checked, $current, $echo, 'checked' );
}
endif;
if ( !function_exists( 'selected' ) ) :
/**
* Outputs the html selected attribute.
*
* Compares the first two arguments and if identical marks as selected
*
* @since 1.1
*
* @param mixed selected One of the values to compare
* @param mixed $current (true) The other value to compare if not just true
* @param bool $echo Whether to echo or just return the string
* @return string html attribute or empty string
*/
function selected( $selected, $current = true, $echo = true ) {
return __checked_selected_helper( $selected, $current, $echo, 'selected' );
}
endif;
if ( !function_exists( 'disabled' ) ) :
/**
* Outputs the html disabled attribute.
*
* Compares the first two arguments and if identical marks as disabled
*
* @since 1.1
*
* @param mixed $disabled One of the values to compare
* @param mixed $current (true) The other value to compare if not just true
* @param bool $echo Whether to echo or just return the string
* @return string html attribute or empty string
*/
function disabled( $disabled, $current = true, $echo = true ) {
return __checked_selected_helper( $disabled, $current, $echo, 'disabled' );
}
endif;
if ( !function_exists( '__checked_selected_helper' ) ) :
/**
* Private helper function for checked, selected, and disabled.
*
* Compares the first two arguments and if identical marks as $type
*
* @since 1.1
* @access private
*
* @param any $helper One of the values to compare
* @param any $current (true) The other value to compare if not just true
* @param bool $echo Whether to echo or just return the string
* @param string $type The type of checked|selected|disabled we are doing
* @return string html attribute or empty string
*/
function __checked_selected_helper( $helper, $current, $echo, $type ) {
if ( (string) $helper === (string) $current )
$result = " $type='$type'";
else
$result = '';
if ( $echo )
echo $result;
return $result;
}
endif;