function socialit_hide_show_do()
{
if (bb_is_topic() && $_GET['socialit_hide_show'] == "1" && isset($_GET['shs_opt']) && isset($_GET['tid']) && bb_current_user_can('moderate')) {
$topic = get_topic($_GET['tid']);
if (bb_verify_nonce($_GET['_wpnonce'], 'socialit_hide_show_' . $topic->topic_id)) {
if ($_GET['shs_opt'] == "2") {
bb_update_topicmeta($topic->topic_id, 'hide_socialit', 'true');
} else {
bb_delete_topicmeta($topic->topic_id, 'hide_socialit');
}
} else {
_e('Sorry, but that could not be done.', 'socialit');
exit;
}
wp_redirect(get_topic_link($topic->topic_id));
}
}
function best_answer_init()
{
global $best_answer, $topic, $bb_current_user, $posts, $page;
if (!empty($best_answer['forums']) && !isset($best_answer['forums'][$topic->forum_id])) {
return;
}
add_action('best_answer', 'best_answer');
add_action('best-answer', 'best_answer');
add_filter('best_answer_class', 'best_answer_class');
if ($best_answer['automatic']) {
add_filter('post_author_title', 'best_answer_filter', 300);
add_filter('post_author_title_link', 'best_answer_filter', 300);
}
if (!empty($bb_current_user->ID) && $bb_current_user->ID == $topic->topic_poster || bb_current_user_can('moderate')) {
$best_answer['can_edit'] = true;
} else {
$best_answer['can_edit'] = false;
}
if (empty($topic->best_answer)) {
$topic->best_answer = array();
} elseif (!is_array($topic->best_answer)) {
(array) ($topic->best_answer = explode(',', $topic->best_answer));
}
$topic->best_answer = array_flip($topic->best_answer);
// speedup by using post id as key
if (!empty($topic->topic_id) && !empty($_GET['best_answer']) && $best_answer['can_edit']) {
$value = intval($_GET['best_answer']);
if (isset($topic->best_answer[$value])) {
unset($topic->best_answer[$value]);
} else {
if ($best_answer['max'] == 1) {
$topic->best_answer = array();
}
$topic->best_answer[$value] = $value;
}
if (empty($topic->best_answer)) {
bb_delete_topicmeta($topic->topic_id, 'best_answer');
} else {
bb_update_topicmeta($topic->topic_id, 'best_answer', implode(',', array_flip($topic->best_answer)));
}
wp_redirect(get_post_link($value));
exit;
}
$best_answer[$topic->topic_id] = $topic->best_answer;
$best_answer['count'] = count($topic->best_answer);
if ($best_answer['display_first'] && !empty($best_answer[$topic->topic_id])) {
// move best answer(s) to top of topic
if ($page == 1) {
$question = $posts[0];
unset($posts[0]);
}
foreach ($posts as $key => $bb_post) {
if ($bb_post->post_status == 0 && isset($best_answer[$topic->topic_id][$bb_post->post_id])) {
unset($posts[$key]);
}
}
if ($page == 1) {
foreach ($best_answer[$topic->topic_id] as $post_id => $ignore) {
$best = bb_get_post($post_id);
if ($best->post_status == 0) {
array_unshift($posts, $best);
} else {
unset($best_answer[$topic->topic_id][$post_id]);
}
}
array_unshift($posts, $question);
}
}
}
