public function bbpen_pre_insert($post_id)
{
$data = get_post($post_id);
$content = $data->post_content;
$type = $data->post_type;
$title = $type == 'reply' ? get_the_title($data->post_parent) : $data->post_title;
$link = $type == 'reply' ? bbp_get_reply_url($post_id) : get_the_permalink($post_id);
$author = $data->post_author;
$date = $data->post_date;
$mentions = bbp_find_mentions($content);
$post_data = array();
$post_data[0] = $post_id;
$post_data[1] = $title;
$post_data[2] = $link;
$post_data[3] = $content;
$post_data[4] = $date;
$post_data[5] = $type;
$mentioned_users = array();
if ($mentions) {
// we have mentions
foreach ($mentions as $username) {
$user_id = get_user_by('slug', $username)->ID;
$this->notify($user_id, $author, $post_data);
$mentioned_users[] .= $user_id;
}
}
$this->unnotify($mentioned_users, $post_id);
}
/**
* Finds and links @-mentioned users in the content
*
* @since 2.2.0 bbPress (r4323)
*
* @uses bbp_find_mentions() To get usernames in content areas
* @return string $content Content filtered for mentions
*/
function bbp_mention_filter($content = '')
{
// Get Usernames and bail if none exist
$usernames = bbp_find_mentions($content);
if (empty($usernames)) {
return $content;
}
// Loop through usernames and link to profiles
foreach ((array) $usernames as $username) {
// Skip if username does not exist or user is not active
$user = get_user_by('slug', $username);
if (empty($user->ID) || bbp_is_user_inactive($user->ID)) {
continue;
}
// Replace name in content
$content = preg_replace('/(@' . $username . '\\b)/', sprintf('<a href="%1$s" rel="nofollow">@%2$s</a>', bbp_get_user_profile_url($user->ID), $username), $content);
}
// Return modified content
return $content;
}
/**
* Finds and links @-mentioned users in the content
*
* @since bbPress (r4323)
*
* @uses bbp_find_mentions() To get usernames in content areas
* @return string $content Content filtered for mentions
*/
function bbp_mention_filter($content = '')
{
// Get Usernames and bail if none exist
$usernames = bbp_find_mentions($content);
if (empty($usernames)) {
return $content;
}
// Loop through usernames and link to profiles
foreach ((array) $usernames as $username) {
// Skip if username does not exist or user is not active
$user_id = username_exists($username);
if (empty($user_id) || bbp_is_user_inactive($user_id)) {
continue;
}
// Replace name in content
$content = preg_replace('/(@' . $username . '\\b)/', "<a href='" . bbp_get_user_profile_url($user_id) . "' rel='nofollow' class='bbp-mention-link {$username}'>@{$username}</a>", $content);
}
// Return modified content
return $content;
}
