/**
* Ensure that forum content associated with a BuddyPress group can only be
* viewed via the group URL.
*
* @since bbPress (r3802)
*/
public function redirect_canonical()
{
// Viewing a single forum
if (bbp_is_single_forum()) {
$forum_id = get_the_ID();
$group_ids = bbp_get_forum_group_ids($forum_id);
// Viewing a single topic
} elseif (bbp_is_single_topic()) {
$topic_id = get_the_ID();
$slug = get_post_field('post_name', $topic_id);
$forum_id = bbp_get_topic_forum_id($topic_id);
$group_ids = bbp_get_forum_group_ids($forum_id);
// Not a forum or topic
} else {
return;
}
// Bail if not a group forum
if (empty($group_ids)) {
return;
}
// Use the first group ID
$group_id = $group_ids[0];
$group = groups_get_group(array('group_id' => $group_id));
$group_link = trailingslashit(bp_get_group_permalink($group));
$redirect_to = trailingslashit($group_link . $this->slug);
// Add topic slug to URL
if (bbp_is_single_topic()) {
$redirect_to = trailingslashit($redirect_to . $this->topic_slug . '/' . $slug);
}
bp_core_redirect($redirect_to);
}
/**
* Return true if a forum is a group forum
*
* @since bbPress (r4571)
*
* @param int $forum_id
* @uses bbp_get_forum_id() To get the forum id
* @uses bbp_get_forum_group_ids() To get the forum's group ids
* @uses apply_filters() Calls 'bbp_forum_is_group_forum' with the forum id
* @return bool True if it is a group forum, false if not
*/
function bbp_is_forum_group_forum($forum_id = 0)
{
// Validate
$forum_id = bbp_get_forum_id($forum_id);
// Check for group ID's
$group_ids = bbp_get_forum_group_ids($forum_id);
// Check if the forum has groups
$retval = (bool) (!empty($group_ids));
return (bool) apply_filters('bbp_is_forum_group_forum', $retval, $forum_id, $group_ids);
}
/**
* Remove a forum from all groups
*
* @param type $forum_id
* @since bbPress (r3653)
*/
function bbp_remove_forum_id_from_all_groups($forum_id = 0)
{
// Validate
$forum_id = bbp_get_forum_id($forum_id);
$group_ids = bbp_get_forum_group_ids($forum_id);
// Loop through groups and remove this forum from each one
foreach ((array) $group_ids as $group_id) {
bbp_remove_forum_id_from_group($forum_id, $group_id);
}
}
/**
* Ensure that forum content associated with a BuddyPress group can only be
* viewed via the group URL.
*
* @since bbPress (r3802)
*/
function redirect_canonical()
{
if (bbp_is_single_forum()) {
$forum_id = get_the_ID();
$group_ids = bbp_get_forum_group_ids($forum_id);
} elseif (bbp_is_single_topic()) {
$topic_id = get_the_ID();
$slug = get_post_field('post_name', $topic_id);
$forum_id = bbp_get_topic_forum_id($topic_id);
$group_ids = bbp_get_forum_group_ids($forum_id);
}
if (!empty($group_ids)) {
// @todo Multiple group forums/forum groups
$group_id = $group_ids[0];
$group = groups_get_group(array('group_id' => $group_id));
$group_permalink = bp_get_group_permalink($group);
$redirect_to = trailingslashit($group_permalink . $this->forums_slug);
if (!empty($slug)) {
$redirect_to = trailingslashit($redirect_to . $this->topic_slug . '/' . $slug);
}
bp_core_redirect($redirect_to);
}
}
