/**
* Add reply link below each post
*
* @param $post_links Array of the links
* @param $args Array of args
*/
function em_reply_link($post_links = array(), $args = array())
{
global $em_plugopts;
if ($em_plugopts['reply-link'] == 1 && $em_plugopts['reply-text'] && bb_is_topic() && topic_is_open() && (bb_is_user_logged_in() || function_exists('bb_is_login_required') && !bb_is_login_required())) {
/* Check if link is needed */
$text = str_replace("%%POSTLINK%%", get_post_link(), str_replace("%%USERNAME%%", get_post_author(), $em_plugopts['reply-text']));
$js = "var ema=document.getElementById('post_content');var emb=ema.value;if(emb!='')emb+='\\n\\n';ema.value=emb+'" . $text . "\\n\\n';ema.focus();void(0);";
$post_links[] = $args['before_each'] . '<a class="reply_link" style="cursor:pointer" onclick="' . $js . '">' . __('Reply', 'easy-mentions') . '</a>' . $args['after_each'];
}
return $post_links;
}
/**
* Whether current user has capability or role.
*
* @since 0.7.2
* @uses $bb_current_user Current User Object
*
* @param string $capability Capability or role name.
* @return bool
*/
function bb_current_user_can($capability)
{
global $bb_current_user;
$args = array_slice(func_get_args(), 1);
$args = array_merge(array($capability), $args);
if (empty($bb_current_user)) {
$retvalue = false;
if (($capability == 'write_topic' || $capability == 'write_topics') && !bb_is_login_required()) {
$retvalue = true;
}
} else {
$retvalue = call_user_func_array(array(&$bb_current_user, 'has_cap'), $args);
}
// Use bb_user_has_cap whenever possible! This will not work everywhere.
return apply_filters('bb_current_user_can', $retvalue, $capability, $args);
}
bb_check_admin_referer('create-topic');
$topic = trim($_POST['topic']);
$tags = trim($_POST['tags']);
if ('' == $topic) {
bb_die(__('Please enter a topic title'));
}
$args = array();
if (isset($post_author)) {
$args['topic_poster_name'] = $args['topic_last_poster_name'] = $post_author;
}
$topic_id = bb_new_topic($topic, $forum_id, $tags, $args);
} elseif (isset($_POST['topic_id'])) {
$topic_id = (int) $_POST['topic_id'];
bb_check_admin_referer('create-post_' . $topic_id);
}
if (bb_is_login_required() && !bb_current_user_can('write_post', $topic_id)) {
bb_die(__('You are not allowed to post. Are you logged in?'));
}
if (!topic_is_open($topic_id)) {
bb_die(__('This topic has been closed'));
}
$post_data = array('post_text' => stripslashes($_POST['post_content']), 'topic_id' => $topic_id);
foreach (array('post_author', 'post_email', 'post_url') as $field) {
if (!empty(${$field})) {
$post_data[$field] = ${$field};
}
}
$post_id = bb_insert_post($post_data);
$tags = trim($_POST['tags']);
bb_add_topic_tags($topic_id, $tags);
$topic = get_topic($topic_id, false);
/**
* 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 '<a href="' . $url . '" class="new-topic">' . $text . '</a>' . "\n";
}
}
function bb_insert_post($args = null)
{
global $bbdb, $bb_current_user, $bb;
if (!($args = nxt_parse_args($args))) {
return false;
}
$fields = array_keys($args);
if (isset($args['post_id']) && false !== $args['post_id']) {
$update = true;
if (!($post_id = (int) get_post_id($args['post_id']))) {
return false;
}
// Get from db, not cache. Good idea?
$post = $bbdb->get_row($bbdb->prepare("SELECT * FROM {$bbdb->posts} WHERE post_id = %d", $post_id));
$defaults = get_object_vars($post);
unset($defaults['post_id']);
// Only update the args we passed
$fields = array_intersect($fields, array_keys($defaults));
if (in_array('topic_id', $fields)) {
$fields[] = 'forum_id';
}
// No need to run filters if these aren't changing
// bb_new_post() and bb_update_post() will always run filters
$run_filters = (bool) array_intersect(array('post_status', 'post_text'), $fields);
} else {
$post_id = false;
$update = false;
$now = bb_current_time('mysql');
$current_user_id = bb_get_current_user_info('id');
$ip_address = $_SERVER['REMOTE_ADDR'];
$defaults = array('topic_id' => 0, 'post_text' => '', 'post_time' => $now, 'poster_id' => $current_user_id, 'poster_ip' => $ip_address, 'post_status' => 0, 'post_position' => false);
// Insert all args
$fields = array_keys($defaults);
$fields[] = 'forum_id';
$run_filters = true;
}
$defaults['throttle'] = true;
extract(nxt_parse_args($args, $defaults));
// If the user is not logged in and loginless posting is ON, then this function expects $post_author, $post_email and $post_url to be sanitized (check bb-post.php for example)
if (!($topic = get_topic($topic_id))) {
return false;
}
if (bb_is_login_required() && !($user = bb_get_user($poster_id))) {
return false;
}
$topic_id = (int) $topic->topic_id;
$forum_id = (int) $topic->forum_id;
if ($run_filters && !($post_text = apply_filters('pre_post', $post_text, $post_id, $topic_id))) {
return false;
}
if ($update) {
// Don't change post_status with this function. Use bb_delete_post().
$post_status = $post->post_status;
}
if ($run_filters) {
$post_status = (int) apply_filters('pre_post_status', $post_status, $post_id, $topic_id);
}
if (false === $post_position) {
$post_position = $topic_posts = intval(0 == $post_status ? $topic->topic_posts + 1 : $topic->topic_posts);
}
unset($defaults['throttle']);
if ($update) {
$bbdb->update($bbdb->posts, compact($fields), compact('post_id'));
nxt_cache_delete($post_id, 'bb_post');
} else {
$bbdb->insert($bbdb->posts, compact($fields));
$post_id = $topic_last_post_id = (int) $bbdb->insert_id;
if (0 == $post_status) {
$topic_time = $post_time;
$topic_last_poster = !bb_is_user_logged_in() && !bb_is_login_required() ? -1 : $poster_id;
$topic_last_poster_name = !bb_is_user_logged_in() && !bb_is_login_required() ? $post_author : $user->user_login;
$bbdb->query($bbdb->prepare("UPDATE {$bbdb->forums} SET posts = posts + 1 WHERE forum_id = %d;", $topic->forum_id));
$bbdb->update($bbdb->topics, compact('topic_time', 'topic_last_poster', 'topic_last_poster_name', 'topic_last_post_id', 'topic_posts'), compact('topic_id'));
$query = new BB_Query('post', array('post_author_id' => $poster_id, 'topic_id' => $topic_id, 'post_id' => "-{$post_id}"));
if (!$query->results) {
$topics_replied_key = $bbdb->prefix . 'topics_replied';
bb_update_usermeta($poster_id, $topics_replied_key, $user->{$topics_replied_key} + 1);
}
} else {
bb_update_topicmeta($topic->topic_id, 'deleted_posts', isset($topic->deleted_posts) ? $topic->deleted_posts + 1 : 1);
}
}
bb_update_topic_voices($topic_id);
// if user not logged in, save user data as meta data
if (!$user) {
bb_update_meta($post_id, 'post_author', $post_author, 'post');
bb_update_meta($post_id, 'post_email', $post_email, 'post');
bb_update_meta($post_id, 'post_url', $post_url, 'post');
}
if ($throttle && !bb_current_user_can('throttle')) {
if ($user) {
bb_update_usermeta($poster_id, 'last_posted', time());
} else {
bb_set_transient($_SERVER['REMOTE_ADDR'] . '_last_posted', time());
}
}
if (!bb_is_login_required() && !($user = bb_get_user($poster_id))) {
$post_cookie_lifetime = apply_filters('bb_post_cookie_lifetime', 30000000);
setcookie('post_author_' . BB_HASH, $post_author, time() + $post_cookie_lifetime, $bb->cookiepath, $bb->cookiedomain);
setcookie('post_author_email_' . BB_HASH, $post_email, time() + $post_cookie_lifetime, $bb->cookiepath, $bb->cookiedomain);
setcookie('post_author_url_' . BB_HASH, $post_url, time() + $post_cookie_lifetime, $bb->cookiepath, $bb->cookiedomain);
}
nxt_cache_delete($topic_id, 'bb_topic');
nxt_cache_delete($topic_id, 'bb_thread');
nxt_cache_delete($forum_id, 'bb_forum');
nxt_cache_flush('bb_forums');
nxt_cache_flush('bb_query');
nxt_cache_flush('bb_cache_posts_post_ids');
if ($update) {
// fire actions after cache is flushed
do_action('bb_update_post', $post_id);
} else {
do_action('bb_new_post', $post_id);
}
do_action('bb_insert_post', $post_id, $args, compact(array_keys($args)));
// post_id, what was passed, what was used
if (bb_get_option('enable_pingback')) {
bb_update_postmeta($post_id, 'pingback_queued', '');
nxt_schedule_single_event(time(), 'do_pingbacks');
}
return $post_id;
}
/**
* Custom insert post function so that we could do what we need
*
* All counting functions have been removed from here, recount should be done
* after running this script.
*
* @param mixed $args
* @return int|bool New post ID if post was created, otherwise false
*/
function w2bc_insert_post($args = null)
{
global $bbdb, $bb_current_user, $bb;
if (!($args = wp_parse_args($args))) {
return false;
}
$fields = array_keys($args);
$defaults = array('topic_id' => 0, 'post_text' => '', 'post_time' => bb_current_time('mysql'), 'poster_id' => bb_get_current_user_info('id'), 'poster_ip' => $_SERVER['REMOTE_ADDR'], 'post_status' => 0, 'post_position' => false);
// Insert all args
$fields = array_keys($defaults);
$fields[] = 'forum_id';
extract(wp_parse_args($args, $defaults));
if (!($topic = get_topic($topic_id))) {
return false;
}
$topic_id = (int) $topic->topic_id;
$forum_id = (int) $topic->forum_id;
if (false === $post_position) {
$post_position = $topic_posts = intval(0 == $post_status ? $topic->topic_posts + 1 : $topic->topic_posts);
}
$bbdb->insert($bbdb->posts, compact($fields));
$post_id = $topic_last_post_id = (int) $bbdb->insert_id;
// if anonymous posting, save user data as meta data
if (!$user) {
if ($post_author) {
bb_update_meta($post_id, 'post_author', $post_author, 'post');
}
// Atleast this should be there
if ($post_email) {
bb_update_meta($post_id, 'post_email', $post_email, 'post');
}
if ($post_url) {
bb_update_meta($post_id, 'post_url', $post_url, 'post');
}
}
$topic_time = $post_time;
$topic_last_poster = !bb_is_user_logged_in() && !bb_is_login_required() ? -1 : $poster_id;
$topic_last_poster_name = !bb_is_user_logged_in() && !bb_is_login_required() ? $post_author : $user->user_login;
$bbdb->update($bbdb->topics, compact('topic_time', 'topic_last_poster', 'topic_last_poster_name', 'topic_last_post_id', 'topic_posts'), compact('topic_id'));
wp_cache_delete($topic_id, 'bb_topic');
wp_cache_delete($topic_id, 'bb_thread');
wp_cache_delete($forum_id, 'bb_forum');
wp_cache_flush('bb_forums');
wp_cache_flush('bb_query');
wp_cache_flush('bb_cache_posts_post_ids');
if (bb_get_option('enable_pingback')) {
bb_update_postmeta($post_id, 'pingback_queued', '');
wp_schedule_single_event(time(), 'do_pingbacks');
}
return $post_id;
}
