/**
* Returns the topics which are tagged with the given tag
*
* @since 1.0
* @return integer|object The topic data when successfully executed or an IXR_Error object on failure
* @param array $args Arguments passed by the XML-RPC call
* @param string $args[0] The username for authentication
* @param string $args[1] The password for authentication
* @param string $args[2] The tag name or slug
* @param integer $args[3] The number of topics to return (optional)
* @param integer $args[4] The number of the page to return (optional)
*
* XML-RPC request to get the latest 10 topics tagged with the tag "apples"
* <methodCall>
* <methodName>bb.getTopicTag</methodName>
* <params>
* <param><value><string>joeblow</string></value></param>
* <param><value><string>123password</string></value></param>
* <param><value><string>apples</string></value></param>
* <param><value><string>10</string></value></param>
* </params>
* </methodCall>
*/
function bb_getTopicTag($args)
{
do_action('bb_xmlrpc_call', 'bb.getTopicTag');
// Escape args
$this->escape($args);
// Get the login credentials
$username = $args[0];
$password = (string) $args[1];
// Check the user is valid
if ($this->auth_readonly) {
$user = $this->authenticate($username, $password);
}
do_action('bb_xmlrpc_call_authenticated', 'bb.getTopicTag');
// If an error was raised by authentication or by an action then return it
if ($this->error) {
return $this->error;
}
// Can only be a string
$tag_id = isset($args[2]) ? (string) $args[2] : false;
// Check for bad data
if (!$tag_id) {
$this->error = new IXR_Error(400, __('The tag id is invalid.'));
return $this->error;
}
// Check the requested topic exists
if (!($tag = bb_get_tag($tag_id))) {
$this->error = new IXR_Error(400, __('No tag found.'));
return $this->error;
}
// Get the numeric tag id
$tag_id = (int) $tag->tag_id;
// Setup an array to store arguments to pass to get_tagged_topics() function
$get_topics_args = array('tag_id' => false, 'number' => false, 'page' => false);
// Can only be an integer
if (isset($args[3]) && ($number = (int) $args[3])) {
$get_topics_args['number'] = $number;
}
// Can only be an integer
if (isset($args[4]) && ($page = (int) $args[4])) {
$get_topics_args['page'] = $page;
}
// Now get the topics
if (!($topics = get_tagged_topics($tag_id))) {
$this->error = new IXR_Error(500, __('No topics found.'));
return $this->error;
}
// Only include "safe" data in the array
$_topics = array();
foreach ($topics as $topic) {
$_topics[] = $this->prepare_topic($topic);
}
do_action('bb_xmlrpc_call_return', 'bb.getTopicTag');
// Return the topics
return $_topics;
}
<?php
require_once './bb-load.php';
bb_repermalink();
// Temporary, refactor this!
if (!$tag && $tag_name) {
bb_die(__('Tag not found'));
}
if ($tag_name && $tag) {
if ($topics = get_tagged_topics($tag->tag_id, $page)) {
bb_cache_last_posts($topics);
}
bb_load_template('tag-single.php', array('tag', 'tag_name', 'topics'), $tag->tag_id);
} else {
bb_load_template('tags.php');
}
}
if (!$user) {
die;
}
if (!($posts = get_user_favorites($user->ID))) {
die;
}
$title = esc_html(sprintf(__('%1$s » User Favorites: %2$s'), bb_get_option('name'), $user->user_login));
$link = bb_get_profile_link($feed_id);
$link_self = get_favorites_rss_link($feed_id);
break;
case 'tag-topics':
if (!($tag = bb_get_tag($feed_id))) {
die;
}
if (!($topics = get_tagged_topics(array('tag_id' => $tag->tag_id, 'page' => 0)))) {
die;
}
$posts = array();
foreach ($topics as $topic) {
$posts[] = bb_get_first_post($topic->topic_id);
}
$title = esc_html(sprintf(__('%1$s » Tag: %2$s - Recent Topics'), bb_get_option('name'), bb_get_tag_name()));
$link = bb_get_tag_link($feed_id);
$link_self = bb_get_tag_topics_rss_link($feed_id);
break;
case 'tag-posts':
if (!($tag = bb_get_tag($feed_id))) {
die;
}
if (!($posts = get_tagged_topic_posts(array('tag_id' => $tag->tag_id, 'page' => 0)))) {
