registered datetime NOT NULL default '0000-00-00 00:00:00',
last_updated datetime NOT NULL default '0000-00-00 00:00:00',
public tinyint(2) NOT NULL default '1',
- archived enum('0','1') NOT NULL default '0',
+ archived tinyint(2) NOT NULL default '0',
mature tinyint(2) NOT NULL default '0',
spam tinyint(2) NOT NULL default '0',
deleted tinyint(2) NOT NULL default '0',
KEY site_id (site_id)
) $charset_collate;
CREATE TABLE $wpdb->signups (
+ signup_id bigint(20) NOT NULL auto_increment,
domain varchar(200) NOT NULL default '',
path varchar(100) NOT NULL default '',
title longtext NOT NULL,
active tinyint(1) NOT NULL default '0',
activation_key varchar(50) NOT NULL default '',
meta longtext,
+ PRIMARY KEY (signup_id),
KEY activation_key (activation_key),
- KEY domain (domain)
+ KEY user_email (user_email),
+ KEY user_login_email (user_login,user_email),
+ KEY domain_path (domain,path)
) $charset_collate;";
switch ( $scope ) {
* @uses $wp_db_version
*/
function populate_options() {
- global $wpdb, $wp_db_version, $current_site, $wp_current_db_version;
+ global $wpdb, $wp_db_version, $wp_current_db_version;
$guessurl = wp_guess_url();
-
- do_action('populate_options');
+ /**
+ * Fires before creating WordPress options and populating their default values.
+ *
+ * @since 2.6.0
+ */
+ do_action( 'populate_options' );
if ( ini_get('safe_mode') ) {
// Safe mode can break mkdir() so use a flat structure by default.
// 3.0 multisite
if ( is_multisite() ) {
/* translators: blog tagline */
- $options[ 'blogdescription' ] = sprintf(__('Just another %s site'), $current_site->site_name );
+ $options[ 'blogdescription' ] = sprintf(__('Just another %s site'), get_current_site()->site_name );
$options[ 'permalink_structure' ] = '/%year%/%monthnum%/%day%/%postname%/';
}
// delete obsolete magpie stuff
$wpdb->query("DELETE FROM $wpdb->options WHERE option_name REGEXP '^rss_[0-9a-f]{32}(_ts)?$'");
+
+ // Deletes all expired transients.
+ // The multi-table delete syntax is used to delete the transient record from table a,
+ // and the corresponding transient_timeout record from table b.
+ $time = time();
+ $wpdb->query("DELETE a, b FROM $wpdb->options a, $wpdb->options b WHERE
+ a.option_name LIKE '\_transient\_%' AND
+ a.option_name NOT LIKE '\_transient\_timeout\_%' AND
+ b.option_name = CONCAT( '_transient_timeout_', SUBSTRING( a.option_name, 12 ) )
+ AND b.option_value < $time");
+
+ if ( is_main_site() && is_main_network() ) {
+ $wpdb->query("DELETE a, b FROM $wpdb->options a, $wpdb->options b WHERE
+ a.option_name LIKE '\_site\_transient\_%' AND
+ a.option_name NOT LIKE '\_site\_transient\_timeout\_%' AND
+ b.option_name = CONCAT( '_site_transient_timeout_', SUBSTRING( a.option_name, 17 ) )
+ AND b.option_value < $time");
+ }
}
/**
endif;
/**
- * populate network settings
+ * Populate network settings.
*
* @since 3.0.0
*
- * @param int $network_id id of network to populate
+ * @param int $network_id ID of network to populate.
* @return bool|WP_Error True on success, or WP_Error on warning (with the install otherwise successful,
- * so the error code must be checked) or failure.
+ * so the error code must be checked) or failure.
*/
function populate_network( $network_id = 1, $domain = '', $email = '', $site_name = '', $path = '/', $subdomain_install = false ) {
global $wpdb, $current_site, $wp_db_version, $wp_rewrite;
if ( ! $subdomain_install )
$sitemeta['illegal_names'][] = 'blog';
+ /**
+ * Filter meta for a network on creation.
+ *
+ * @since 3.7.0
+ *
+ * @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 ) )
$current_site->domain = $domain;
$current_site->path = $path;
$current_site->site_name = ucfirst( $domain );
- $wpdb->insert( $wpdb->blogs, array( 'site_id' => $network_id, 'domain' => $domain, 'path' => $path, 'registered' => current_time( 'mysql' ) ) );
+ $wpdb->insert( $wpdb->blogs, array( 'site_id' => $network_id, 'blog_id' => 1, 'domain' => $domain, 'path' => $path, 'registered' => current_time( 'mysql' ) ) );
$current_site->blog_id = $blog_id = $wpdb->insert_id;
update_user_meta( $site_user->ID, 'source_domain', $domain );
update_user_meta( $site_user->ID, 'primary_blog', $blog_id );
$wp_rewrite->set_permalink_structure( '/blog/%year%/%monthnum%/%day%/%postname%/' );
flush_rewrite_rules();
- }
- if ( $subdomain_install ) {
+ if ( ! $subdomain_install )
+ return true;
+
$vhost_ok = false;
$errstr = '';
$hostname = substr( md5( time() ), 0, 6 ) . '.' . $domain; // Very random hostname!