function bb_delete_user($user_id, $reassign = 0)
{
global $nxt_users_object, $bbdb;
if (!($user = bb_get_user($user_id))) {
return false;
}
if ($reassign) {
if (!($new_user = bb_get_user($reassign))) {
return false;
}
$bbdb->update($bbdb->posts, array('poster_id' => $new_user->ID), array('poster_id' => $user->ID));
$bbdb->update($bbdb->term_relationships, array('user_id' => $new_user->ID), array('user_id' => $user->ID));
$bbdb->update($bbdb->topics, array('topic_poster' => $new_user->ID, 'topic_poster_name' => $new_user->user_login), array('topic_poster' => $user->ID));
$bbdb->update($bbdb->topics, array('topic_last_poster' => $new_user->ID, 'topic_last_poster_name' => $new_user->user_login), array('topic_last_poster' => $user->ID));
bb_update_topics_replied($new_user->ID);
nxt_cache_flush('bb_post');
nxt_cache_flush('bb_thread');
nxt_cache_flush('bb_topic_tag');
nxt_cache_flush('bb_topic');
}
do_action('bb_delete_user', $user->ID, $reassign);
$nxt_users_object->delete_user($user->ID);
return true;
}
function bb_upgrade_all()
{
if (!ini_get('safe_mode')) {
set_time_limit(600);
}
$_do_user_operations = true;
if (bb_get_option('nxt_table_prefix') || defined('BB_SCHEMA_IGNORE_nxt_USERS_TABLES') && BB_SCHEMA_IGNORE_nxt_USERS_TABLES) {
$_do_user_operations = false;
}
$bb_upgrade = array();
// Pre DB Delta
if ($_do_user_operations) {
$bb_upgrade['messages'][] = bb_upgrade_160();
// Break blocked users
$bb_upgrade['messages'][] = bb_upgrade_170();
// Escaping in usermeta
$bb_upgrade['messages'][] = bb_upgrade_180();
// Delete users for real
}
$bb_upgrade['messages'][] = bb_upgrade_190();
// Move topic_resolved to topicmeta
$bb_upgrade['messages'][] = bb_upgrade_200();
// Indices
$bb_upgrade['messages'][] = bb_upgrade_210();
// Convert text slugs to varchar slugs
$bb_upgrade['messages'][] = bb_upgrade_220();
// remove bb_tagged primary key, add new column and primary key
require_once BACKPRESS_PATH . 'class.bp-sql-schema-parser.php';
require_once BB_PATH . 'bb-admin/includes/defaults.bb-schema.php';
$delta = BP_SQL_Schema_Parser::delta($bbdb, $bb_queries, $bb_schema_ignore);
if (is_array($delta)) {
$bb_upgrade['messages'] = array_merge($bb_upgrade['messages'], $delta['messages']);
$bb_upgrade['errors'] = $delta['errors'];
} else {
$bb_upgrade['errors'] = array();
}
// Post DB Delta
$bb_upgrade['messages'][] = bb_upgrade_1000();
// Make forum and topic slugs
$bb_upgrade['messages'][] = bb_upgrade_1010();
// Make sure all forums have a valid parent
if ($_do_user_operations) {
$bb_upgrade['messages'][] = bb_upgrade_1020();
// Add a user_nicename to existing users
}
$bb_upgrade['messages'][] = bb_upgrade_1030();
// Move admin_email option to from_email
$bb_upgrade['messages'][] = bb_upgrade_1040();
// Activate Akismet and bozo plugins and convert active plugins to new convention on upgrade only
$bb_upgrade['messages'][] = bb_upgrade_1050();
// Update active theme if present
$bb_upgrade['messages'][] = bb_upgrade_1070();
// trim whitespace from raw_tag
$bb_upgrade['messages'][] = bb_upgrade_1080();
// Convert tags to taxonomy
if ($_do_user_operations) {
$bb_upgrade['messages'][] = bb_upgrade_1090();
// Add display names
}
$bb_upgrade['messages'][] = bb_upgrade_1100();
// Replace forum_stickies index with stickies (#876)
$bb_upgrade['messages'][] = bb_upgrade_1110();
// Create plugin directory (#1083)
$bb_upgrade['messages'][] = bb_upgrade_1120();
// Create theme directory (#1083)
$bb_upgrade['messages'][] = bb_upgrade_1130();
// Add subscriptions option and set it to true (#1268)
bb_update_db_version();
nxt_cache_flush();
$bb_upgrade['messages'] = array_filter($bb_upgrade['messages']);
$bb_upgrade['errors'] = array_filter($bb_upgrade['errors']);
return $bb_upgrade;
}
function step_components_save()
{
if (isset($_POST['submit']) && isset($_POST['bp_components'])) {
check_admin_referer('bpwizard_components');
$active_components = array();
// Settings form submitted, now save the settings.
foreach ((array) $_POST['bp_components'] as $key => $value) {
$active_components[$key] = 1;
}
bp_update_option('bp-active-components', $active_components);
nxt_cache_flush();
bp_core_install();
return true;
}
return false;
}
$bbdb->show_errors();
$upgrade_log = array(__('Beginning upgrade…'));
if (is_array($messages['messages'])) {
$upgrade_log = array_merge($upgrade_log, $messages['messages']);
}
$upgrade_log[] = '>>> ' . __('Done');
$error_log = array();
if (is_array($messages['errors'])) {
$error_log = $messages['errors'];
}
if (bb_get_option('bb_db_version') === bb_get_option_from_db('bb_db_version') && !count($error_log)) {
$step = 'complete';
} else {
$step = 'error';
}
nxt_cache_flush();
}
}
bb_install_header(__('bbPress database upgrade'), false, true);
?>
<script type="text/javascript" charset="utf-8">
function toggleAdvanced(toggle, target) {
var toggleObj = document.getElementById(toggle);
var targetObj = document.getElementById(target);
if (toggleObj.checked) {
targetObj.style.display = 'block';
} else {
targetObj.style.display = 'none';
}
}
</script>
function bb_move_forum_topics($from_forum_id, $to_forum_id)
{
global $bbdb;
$from_forum_id = (int) $from_forum_id;
$to_forum_id = (int) $to_forum_id;
add_filter('get_forum_where', 'bb_no_where');
// Just in case
$from_forum = bb_get_forum($from_forum_id);
if (!($to_forum = bb_get_forum($to_forum_id))) {
return false;
}
$posts = $to_forum->posts + ($from_forum ? $from_forum->posts : 0);
$topics = $to_forum->topics + ($from_forum ? $from_forum->topics : 0);
$bbdb->update($bbdb->forums, compact('topics', 'posts'), array('forum_id' => $to_forum_id));
$bbdb->update($bbdb->forums, array('topics' => 0, 'posts' => 0), array('forum_id' => $from_forum_id));
$bbdb->update($bbdb->posts, array('forum_id' => $to_forum_id), array('forum_id' => $from_forum_id));
$topic_ids = $bbdb->get_col($bbdb->prepare("SELECT topic_id FROM {$bbdb->topics} WHERE forum_id = %d", $from_forum_id));
$return = $bbdb->update($bbdb->topics, array('forum_id' => $to_forum_id), array('forum_id' => $from_forum_id));
nxt_cache_flush('bb_post');
if ($topic_ids) {
foreach ($topic_ids as $topic_id) {
// should maybe just flush these groups
nxt_cache_delete($topic_id, 'bb_topic');
nxt_cache_delete($topic_id, 'bb_thread');
}
}
nxt_cache_delete($from_forum_id, 'bb_forum');
nxt_cache_delete($to_forum_id, 'bb_forum');
nxt_cache_flush('bb_forums');
return $return;
}
function bb_move_topic($topic_id, $forum_id)
{
global $bbdb;
$topic = get_topic($topic_id);
$forum = bb_get_forum($forum_id);
$topic_id = (int) $topic->topic_id;
$forum_id = (int) $forum->forum_id;
if ($topic && $forum && $topic->forum_id != $forum_id) {
$bbdb->update($bbdb->posts, compact('forum_id'), compact('topic_id'));
$bbdb->update($bbdb->topics, compact('forum_id'), compact('topic_id'));
$bbdb->query($bbdb->prepare("UPDATE {$bbdb->forums} SET topics = topics + 1, posts = posts + %d WHERE forum_id = %d", $topic->topic_posts, $forum_id));
$bbdb->query($bbdb->prepare("UPDATE {$bbdb->forums} SET topics = topics - 1, posts = posts - %d WHERE forum_id = %d", $topic->topic_posts, $topic->forum_id));
nxt_cache_flush('bb_post');
nxt_cache_delete($topic_id, 'bb_topic');
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');
do_action('bb_move_topic', $topic_id, $forum_id, $topic->forum_id);
return $forum_id;
}
return false;
}
/**
* Deletes usermeta for the user when the user is deleted.
*
* @package BuddyPress Core
* @param $user_id The user id for the user to delete usermeta for
* @uses bp_delete_user_meta() deletes a row from the nxt_usermeta table based on meta_key
*/
function bp_core_remove_data($user_id)
{
// Remove usermeta
bp_delete_user_meta($user_id, 'last_activity');
// Flush the cache to remove the user from all cached objects
nxt_cache_flush();
}
/**
* Run NXTClass Upgrade functions.
*
* {@internal Missing Long Description}}
*
* @since 2.1.0
*
* @return null
*/
function nxt_upgrade()
{
global $nxt_current_db_version, $nxt_db_version, $nxtdb;
$nxt_current_db_version = __get_option('db_version');
// We are up-to-date. Nothing to do.
if ($nxt_db_version == $nxt_current_db_version) {
return;
}
if (!is_blog_installed()) {
return;
}
nxt_check_mysql_version();
nxt_cache_flush();
pre_schema_upgrade();
make_db_current_silent();
upgrade_all();
if (is_multisite() && is_main_site()) {
upgrade_network();
}
nxt_cache_flush();
if (is_multisite()) {
if ($nxtdb->get_row("SELECT blog_id FROM {$nxtdb->blog_versions} WHERE blog_id = '{$nxtdb->blogid}'")) {
$nxtdb->query("UPDATE {$nxtdb->blog_versions} SET db_version = '{$nxt_db_version}' WHERE blog_id = '{$nxtdb->blogid}'");
} else {
$nxtdb->query("INSERT INTO {$nxtdb->blog_versions} ( `blog_id` , `db_version` , `last_updated` ) VALUES ( '{$nxtdb->blogid}', '{$nxt_db_version}', NOW());");
}
}
}
function bb_delete_post($post_id, $new_status = 0)
{
global $bbdb, $topic, $bb_post;
$post_id = (int) $post_id;
$bb_post = bb_get_post($post_id);
$new_status = (int) $new_status;
$old_status = (int) $bb_post->post_status;
add_filter('get_topic_where', 'bb_no_where');
$topic = get_topic($bb_post->topic_id);
$topic_id = (int) $topic->topic_id;
if ($bb_post) {
$uid = (int) $bb_post->poster_id;
if ($new_status == $old_status) {
return;
}
_bb_delete_post($post_id, $new_status);
if (0 == $old_status) {
bb_update_topicmeta($topic_id, 'deleted_posts', $topic->deleted_posts + 1);
$bbdb->query($bbdb->prepare("UPDATE {$bbdb->forums} SET posts = posts - 1 WHERE forum_id = %d", $topic->forum_id));
} else {
if (0 == $new_status) {
bb_update_topicmeta($topic_id, 'deleted_posts', $topic->deleted_posts - 1);
$bbdb->query($bbdb->prepare("UPDATE {$bbdb->forums} SET posts = posts + 1 WHERE forum_id = %d", $topic->forum_id));
}
}
$posts = (int) $bbdb->get_var($bbdb->prepare("SELECT COUNT(*) FROM {$bbdb->posts} WHERE topic_id = %d AND post_status = 0", $topic_id));
$bbdb->update($bbdb->topics, array('topic_posts' => $posts), compact('topic_id'));
if (0 == $posts) {
if (0 == $topic->topic_status || 1 == $new_status) {
bb_delete_topic($topic_id, $new_status);
}
} else {
if (0 != $topic->topic_status) {
$bbdb->update($bbdb->topics, array('topic_status' => 0), compact('topic_id'));
$bbdb->query($bbdb->prepare("UPDATE {$bbdb->forums} SET topics = topics + 1 WHERE forum_id = %d", $topic->forum_id));
}
bb_topic_set_last_post($topic_id);
bb_update_post_positions($topic_id);
bb_update_topic_voices($topic_id);
}
$user = bb_get_user($uid);
$user_posts = new BB_Query('post', array('post_author_id' => $user->ID, 'topic_id' => $topic_id));
if ($new_status && !$user_posts->results) {
$topics_replied_key = $bbdb->prefix . 'topics_replied';
bb_update_usermeta($user->ID, $topics_replied_key, $user->{$topics_replied_key} - 1);
}
nxt_cache_delete($topic_id, 'bb_topic');
nxt_cache_delete($topic_id, 'bb_thread');
nxt_cache_flush('bb_forums');
nxt_cache_flush('bb_query');
nxt_cache_flush('bb_cache_posts_post_ids');
do_action('bb_delete_post', $post_id, $new_status, $old_status);
return $post_id;
} else {
return false;
}
}
/**
* Performs post-import cleanup of files and the cache
*/
function import_end()
{
nxt_import_cleanup($this->id);
nxt_cache_flush();
foreach (get_taxonomies() as $tax) {
delete_option("{$tax}_children");
_get_term_hierarchy($tax);
}
nxt_defer_term_counting(false);
nxt_defer_comment_counting(false);
echo '<p>' . __('All done.', 'nxtclass-importer') . ' <a href="' . admin_url() . '">' . __('Have fun!', 'nxtclass-importer') . '</a>' . '</p>';
echo '<p>' . __('Remember to update the passwords and roles of imported users.', 'nxtclass-importer') . '</p>';
do_action('import_end');
}
