/**
* Removes comment ID from the comment cache.
*
* @since 0.0.1
*
* @param int|array $ids Comment ID or array of comment IDs to remove from cache
*/
function clean_comment_cache($ids)
{
foreach ((array) $ids as $id) {
hq_cache_delete($id, 'comment');
}
hq_cache_set('last_changed', microtime(), 'comment');
}
/**
* Updates the user's password with a new encrypted one.
*
* For integration with other applications, this function can be overwritten to
* instead use the other package password checking algorithm.
*
* Please note: This function should be used sparingly and is really only meant for single-time
* application. Leveraging this improperly in a plugin or theme could result in an endless loop
* of password resets if precautions are not taken to ensure it does not execute on every page load.
*
* @since 0.0.1
*
* @global hqdb $hqdb HiveQueen database abstraction object.
*
* @param string $password The plaintext new user password
* @param int $user_id User ID
*/
function hq_set_password($password, $user_id)
{
global $hqdb;
$hash = hq_hash_password($password);
$hqdb->update($hqdb->users, array('user_pass' => $hash, 'user_activation_key' => ''), array('ID' => $user_id));
hq_cache_delete($user_id, 'users');
}
/**
* @access public
*/
public function flush_widget_cache()
{
hq_cache_delete('widget_recent_comments', 'widget');
}
/**
* Purge the cached results of get_calendar.
*
* @see get_calendar
* @since 0.0.1
*/
function delete_get_calendar_cache()
{
hq_cache_delete('get_calendar', 'calendar');
}
/**
* Populate network settings.
*
* @since 0.0.1
*
* @global hqdb $hqdb
* @global object $current_site
* @global int $hq_db_version
* @global HQ_Rewrite $hq_rewrite
*
* @param int $network_id ID of network to populate.
* @return bool|HQ_Error True on success, or HQ_Error on warning (with the install otherwise successful,
* so the error code must be checked) or failure.
*/
function populate_network($network_id = 1, $domain = '', $email = '', $site_name = '', $path = '/', $subdomain_install = false)
{
global $hqdb, $current_site, $hq_db_version, $hq_rewrite;
$errors = new HQ_Error();
if ('' == $domain) {
$errors->add('empty_domain', __('You must provide a domain name.'));
}
if ('' == $site_name) {
$errors->add('empty_sitename', __('You must provide a name for your network of sites.'));
}
// Check for network collision.
if ($network_id == $hqdb->get_var($hqdb->prepare("SELECT id FROM {$hqdb->site} WHERE id = %d", $network_id))) {
$errors->add('siteid_exists', __('The network already exists.'));
}
$site_user = get_user_by('email', $email);
if (!is_email($email)) {
$errors->add('invalid_email', __('You must provide a valid e-mail address.'));
}
if ($errors->get_error_code()) {
return $errors;
}
// Set up site tables.
$template = get_option('template');
$stylesheet = get_option('stylesheet');
$allowed_themes = array($stylesheet => true);
if ($template != $stylesheet) {
$allowed_themes[$template] = true;
}
if (HQ_DEFAULT_THEME != $stylesheet && HQ_DEFAULT_THEME != $template) {
$allowed_themes[HQ_DEFAULT_THEME] = true;
}
if (1 == $network_id) {
$hqdb->insert($hqdb->site, array('domain' => $domain, 'path' => $path));
$network_id = $hqdb->insert_id;
} else {
$hqdb->insert($hqdb->site, array('domain' => $domain, 'path' => $path, 'id' => $network_id));
}
hq_cache_delete('networks_have_paths', 'site-options');
//TODO: no multisite
//if ( !is_multisite() ) {
$site_admins = array($site_user->user_login);
$users = get_users(array('fields' => array('ID', 'user_login')));
if ($users) {
foreach ($users as $user) {
if (is_super_admin($user->ID) && !in_array($user->user_login, $site_admins)) {
$site_admins[] = $user->user_login;
}
}
}
//} else {
// $site_admins = get_site_option( 'site_admins' );
//}
/* translators: Do not translate USERNAME, SITE_NAME, BLOG_URL, PASSWORD: those are placeholders. */
$welcome_email = __('Howdy USERNAME,
Your new SITE_NAME site has been successfully set up at:
BLOG_URL
You can log in to the administrator account with the following information:
Username: USERNAME
Password: PASSWORD
Log in here: BLOG_URLhq-login.php
We hope you enjoy your new site. Thanks!
--The Team @ SITE_NAME');
$misc_exts = array('jpg', 'jpeg', 'png', 'gif', 'mov', 'avi', 'mpg', '3gp', '3g2', 'midi', 'mid', 'pdf', 'doc', 'ppt', 'odt', 'pptx', 'docx', 'pps', 'ppsx', 'xls', 'xlsx', 'key');
$audio_exts = hq_get_audio_extensions();
$video_exts = hq_get_video_extensions();
$upload_filetypes = array_unique(array_merge($misc_exts, $audio_exts, $video_exts));
$sitemeta = array('site_name' => $site_name, 'admin_email' => $site_user->user_email, 'admin_user_id' => $site_user->ID, 'registration' => 'none', 'upload_filetypes' => implode(' ', $upload_filetypes), 'blog_upload_space' => 100, 'fileupload_maxk' => 1500, 'site_admins' => $site_admins, 'allowedthemes' => $allowed_themes, 'illegal_names' => array('www', 'web', 'root', 'admin', 'main', 'invite', 'administrator', 'files'), 'hqmu_upgrade_site' => $hq_db_version, 'welcome_email' => $welcome_email, 'first_post' => __('Welcome to <a href="SITE_URL">SITE_NAME</a>. This is your first post. Edit or delete it, then start blogging!'), 'siteurl' => get_option('siteurl') . '/', 'add_new_users' => '0', 'upload_space_check_disabled' => '1', 'subdomain_install' => intval($subdomain_install), 'global_terms_enabled' => global_terms_enabled() ? '1' : '0', 'ms_files_rewriting' => '0', 'initial_db_version' => get_option('initial_db_version'), 'active_sitewide_plugins' => array(), 'HQLANG' => get_locale());
if (!$subdomain_install) {
$sitemeta['illegal_names'][] = 'blog';
}
/**
* Filter meta for a network on creation.
*
* @since 0.0.1
*
* @param array $sitemeta Associative array of network meta keys and values to be inserted.
* @param int $network_id ID of network to populate.
*/
$sitemeta = apply_filters('populate_network_meta', $sitemeta, $network_id);
$insert = '';
foreach ($sitemeta as $meta_key => $meta_value) {
if (is_array($meta_value)) {
$meta_value = serialize($meta_value);
}
if (!empty($insert)) {
$insert .= ', ';
}
$insert .= $hqdb->prepare("( %d, %s, %s)", $network_id, $meta_key, $meta_value);
}
$hqdb->query("INSERT INTO {$hqdb->sitemeta} ( site_id, meta_key, meta_value ) VALUES " . $insert);
/*
* When upgrading from single to multisite, assume the current site will
* become the main site of the network. When using populate_network()
* to create another network in an existing multisite environment, skip
* these steps since the main site of the new network has not yet been
* created.
*/
//TODO: no multisite
//if ( ! is_multisite() ) {
$current_site = new stdClass();
$current_site->domain = $domain;
$current_site->path = $path;
$current_site->site_name = ucfirst($domain);
$hqdb->insert($hqdb->blogs, array('site_id' => $network_id, 'blog_id' => 1, 'domain' => $domain, 'path' => $path, 'registered' => current_time('mysql')));
$current_site->blog_id = $blog_id = $hqdb->insert_id;
update_user_meta($site_user->ID, 'source_domain', $domain);
update_user_meta($site_user->ID, 'primary_blog', $blog_id);
if ($subdomain_install) {
$hq_rewrite->set_permalink_structure('/%year%/%monthnum%/%day%/%postname%/');
} else {
$hq_rewrite->set_permalink_structure('/blog/%year%/%monthnum%/%day%/%postname%/');
}
flush_rewrite_rules();
if (!$subdomain_install) {
return true;
}
$vhost_ok = false;
$errstr = '';
$hostname = substr(md5(time()), 0, 6) . '.' . $domain;
// Very random hostname!
$page = hq_remote_get('http://' . $hostname, array('timeout' => 5, 'httpversion' => '1.1'));
if (is_hq_error($page)) {
$errstr = $page->get_error_message();
} elseif (200 == hq_remote_retrieve_response_code($page)) {
$vhost_ok = true;
}
if (!$vhost_ok) {
$msg = '<p><strong>' . __('Warning! Wildcard DNS may not be configured correctly!') . '</strong></p>';
$msg .= '<p>' . sprintf(__('The installer attempted to contact a random hostname (<code>%1$s</code>) on your domain.'), $hostname);
if (!empty($errstr)) {
$msg .= ' ' . sprintf(__('This resulted in an error message: %s'), '<code>' . $errstr . '</code>');
}
$msg .= '</p>';
$msg .= '<p>' . __('To use a subdomain configuration, you must have a wildcard entry in your DNS. This usually means adding a <code>*</code> hostname record pointing at your web server in your DNS configuration tool.') . '</p>';
$msg .= '<p>' . __('You can still use your site but any subdomain you create may not be accessible. If you know your DNS is correct, ignore this message.') . '</p>';
return new HQ_Error('no_wildcard_dns', $msg);
}
//}
return true;
}
/**
* Delete a site transient.
*
* @since 0.0.1
*
* @param string $transient Transient name. Expected to not be SQL-escaped.
* @return bool True if successful, false otherwise
*/
function delete_site_transient($transient)
{
/**
* Fires immediately before a specific site transient is deleted.
*
* The dynamic portion of the hook name, `$transient`, refers to the transient name.
*
* @since 0.0.1
*
* @param string $transient Transient name.
*/
do_action('delete_site_transient_' . $transient, $transient);
if (hq_using_ext_object_cache()) {
$result = hq_cache_delete($transient, 'site-transient');
} else {
$option_timeout = '_site_transient_timeout_' . $transient;
$option = '_site_transient_' . $transient;
$result = delete_site_option($option);
if ($result) {
delete_site_option($option_timeout);
}
}
if ($result) {
/**
* Fires after a transient is deleted.
*
* @since 0.0.1
*
* @param string $transient Deleted transient name.
*/
do_action('deleted_site_transient', $transient);
}
return $result;
}
/**
* Hook for managing future post transitions to published.
*
* @since 0.0.1
* @access private
*
* @see hq_clear_scheduled_hook()
* @global hqdb $hqdb HiveQueen database abstraction object.
*
* @param string $new_status New post status.
* @param string $old_status Previous post status.
* @param HQ_Post $post Post object.
*/
function _transition_post_status($new_status, $old_status, $post)
{
global $hqdb;
if ($old_status != 'publish' && $new_status == 'publish') {
// Reset GUID if transitioning to publish and it is empty.
if ('' == get_the_guid($post->ID)) {
$hqdb->update($hqdb->posts, array('guid' => get_permalink($post->ID)), array('ID' => $post->ID));
}
/**
* Fires when a post's status is transitioned from private to published.
*
* @since 0.0.1
* @deprecated 2.3.0 Use 'private_to_publish' instead.
*
* @param int $post_id Post ID.
*/
do_action('private_to_published', $post->ID);
}
// If published posts changed clear the lastpostmodified cache.
if ('publish' == $new_status || 'publish' == $old_status) {
foreach (array('server', 'gmt', 'blog') as $timezone) {
hq_cache_delete("lastpostmodified:{$timezone}", 'timeinfo');
hq_cache_delete("lastpostdate:{$timezone}", 'timeinfo');
}
}
if ($new_status !== $old_status) {
hq_cache_delete(_count_posts_cache_key($post->post_type), 'counts');
hq_cache_delete(_count_posts_cache_key($post->post_type, 'readable'), 'counts');
}
// Always clears the hook in case the post status bounced from future to draft.
hq_clear_scheduled_hook('publish_future_post', array($post->ID));
}
/**
* Clears the Plugins cache used by get_plugins() and by default, the Plugin Update cache.
*
* @since 0.0.1
*
* @param bool $clear_update_cache Whether to clear the Plugin updates cache
*/
function hq_clean_plugins_cache($clear_update_cache = true)
{
if ($clear_update_cache) {
delete_site_transient('update_plugins');
}
hq_cache_delete('plugins', 'plugins');
}
