implement multisite schema, upgrade, See #11644

git-svn-id: http://svn.automattic.com/wordpress/trunk@12756 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2025-01-03 15:08:10 +01:00 · 2010-01-19 00:04:25 +00:00 · 2010-01-19 00:04:25 +00:00 · fca602d414
commit fca602d414
parent e52de33dc2
4 changed files with 367 additions and 0 deletions
--- a/wp-admin/includes/htaccess.ms
+++ b/wp-admin/includes/htaccess.ms
@ -0,0 +1,26 @@
+RewriteEngine On
+RewriteBase BASE/
+
+#uploaded files
+RewriteRule ^(.*/)?files/$ index.php [L]
+RewriteCond %{REQUEST_URI} !.*wp-content/plugins.*
+RewriteRule ^(.*/)?files/(.*) wp-content/blogs.php?file=$2 [L]
+
+# add a trailing slash to /wp-admin
+RewriteCond %{REQUEST_URI} ^.*/wp-admin$
+RewriteRule ^(.+)$ $1/ [R=301,L]
+
+RewriteCond %{REQUEST_FILENAME} -f [OR]
+RewriteCond %{REQUEST_FILENAME} -d
+RewriteRule . - [L]
+RewriteRule  ^([_0-9a-zA-Z-]+/)?(wp-.*) $2 [L]
+RewriteRule  ^([_0-9a-zA-Z-]+/)?(.*\.php)$ $2 [L]
+RewriteRule . index.php [L]
+
+<IfModule mod_security.c>
+<Files async-upload.php>
+SecFilterEngine Off
+SecFilterScanPOST Off
+</Files>
+</IfModule>
+
--- a/wp-admin/includes/schema.php
+++ b/wp-admin/includes/schema.php
@ -317,6 +317,12 @@ function populate_options() {
 	'embed_size_h' => 600,
 	);

+	// 3.0 multisite
+	if ( is_multisite() ) {
+		 $options[ 'blogdescription' ] = sprintf(__('Just another %s site'), $current_site->site_name );
+		 $options[ 'permalink_structure' ] = '/%year%/%monthnum%/%day%/%postname%/';
+	}
+
 	// Set autoload to no for these options
 	$fat_options = array( 'moderation_keys', 'recently_edited', 'blacklist_keys' );

@ -606,4 +612,119 @@ function populate_roles_300() {
 	}
 }

+/**
+ * populate network settings
+ *
+ * @since 3.0
+ *
+ * @param int $network_id id of network to populate
+ */
+function populate_network( $network_id = 1, $domain = '', $email = '', $site_name = '', $path = '/', $vhost = 'no' ) {
+	global $wpdb, $current_site, $wp_version, $wp_db_version, $wp_rewrite;
+
+	//@todo: turn these checks into returned messages
+	if( $domain == '' )
+		die( 'You must provide a domain name!' );
+	if( $site_name == '' )
+		die( 'You must provide a site name!' );
+
+	// check for network collision
+	$existing_network = $wpdb->get_var( $wpdb->prepare( "SELECT id FROM {$wpdb->site} WHERE id = %d", $network_id ) );
+	if( $existing_network == $network_id )
+		die( 'That network already exists!' );
+
+	$site_user = get_user_by_email( $email );
+	if( !$site_user )
+		die( 'You must provide an email address!' );
+	// set up site tables
+	$template = get_option( 'template' );
+	$stylesheet = get_option( 'stylesheet' );
+	if ( $template != $stylesheet ) {
+		$allowed_themes = array( $template, $stylesheet );
+	} else {
+		$allowed_themes = array( $stylesheet );
+	}
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'site_name', %s)", $network_id, $site_name ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'admin_email', %s)", $network_id, $site_user->user_email ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'admin_user_id', %d)", $network_id, $site_user->ID ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'registration', 'none')", $network_id ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->site." ( id, domain, path ) VALUES ( %d, %s, %s )", $network_id, $domain, $path ) );
+	if ( !is_multisite() ) {
+		$wpdb->query( "INSERT INTO " . $wpdb->sitecategories . " ( cat_ID, cat_name, category_nicename, last_updated ) VALUES (1, 'Uncategorized', 'uncategorized', NOW())" );
+		$wpdb->query( "INSERT INTO " . $wpdb->sitecategories . " ( cat_ID, cat_name, category_nicename, last_updated ) VALUES (2, 'Blogroll', 'blogroll', NOW())" );
+	}
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'upload_filetypes', 'jpg jpeg png gif mp3 mov avi wmv midi mid pdf' )", $network_id ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'blog_upload_space', '10' )", $network_id ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'fileupload_maxk', '1500' )", $network_id ) );
+	if ( !is_multisite() ) {
+		$site_admins = array( $site_user->user_login );
+		$users = get_users_of_blog();
+		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' );
+	}
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'site_admins', '" . serialize( $site_admins ) . "' )", $network_id ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'allowedthemes', '" . serialize( $allowed_themes ) . "' )", $network_id ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'illegal_names', '" . serialize( array(  "www", "web", "root", "admin", "main", "invite", "administrator" ) ) . "' )", $network_id ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'wpmu_upgrade_site', '{$wp_db_version}')", $network_id ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'welcome_email', 'Dear User,
+
+Your new SITE_NAME blog has been successfully set up at:
+BLOG_URL
+
+You can log in to the administrator account with the following information:
+Username: USERNAME
+Password: PASSWORD
+Login Here: BLOG_URLwp-login.php
+
+We hope you enjoy your new blog.
+Thanks!
+
+--The Team @ SITE_NAME')", $network_id ) );
+	$wpdb->query( $wpdb->prepare( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, %d, 'first_post', 'Welcome to <a href=\"SITE_URL\">SITE_NAME</a>. This is your first post. Edit or delete it, then start blogging!' )", $network_id ) );
+	$weblog_title = stripslashes( $_POST[ 'weblog_title' ] );
+
+	$current_site->domain = $domain;
+	$current_site->path = $base;
+	$current_site->site_name = ucfirst( $domain );
+
+	if ( !is_multisite() ) {
+		$wpdb->query( $wpdb->prepare( "INSERT INTO {$wpdb->blogs} (site_id, domain, path) VALUES (%s, %s, %s)", $network_id, $domain, $path ) );
+		update_usermeta( $site_user->ID, 'source_domain', $domain );
+		update_usermeta( $site_user->ID, 'primary_blog', 1 );
+	}
+
+	if( $vhost == 'yes' ) {
+		update_option( 'permalink_structure', '/%year%/%monthnum%/%day%/%postname%/');
+	} else {
+		update_option( 'permalink_structure', '/blog/%year%/%monthnum%/%day%/%postname%/');
+	}
+	$wp_rewrite->flush_rules();
+
+	if ( $vhost == 'yes' ) {
+		$vhost_ok = false;
+		$hostname = substr( md5( time() ), 0, 6 ) . '.' . $domain; // Very random hostname!
+		$page = wp_remote_get( 'http://' . $hostname, array( 'timeout' => 5, 'httpversion' => '1.1' ) );
+		if( is_object( $page ) && is_wp_error( $page ) ) {
+			foreach ( $page->get_error_messages() as $err )
+				$errstr = $err;
+		} elseif( $page[ 'response' ][ 'code' ] == 200 ) {
+				$vhost_ok = true;
+		}
+		if( !$vhost_ok ) {
+			$msg = "<h2>Warning! Wildcard DNS may not be configured correctly!</h2>";
+			$msg .= "<p>To use the subdomain feature of WordPress MU you must have a wildcard entry in your dns. The installer attempted to contact a random hostname ($hostname) on your domain but failed. It returned this error message:<br /> <strong>$errstr</strong></p><p>From the README.txt:</p>";
+			$msg .= "<p><blockquote> If you want to host blogs of the form http://blog.domain.tld/ where domain.tld is the domain name of your machine then you must add a wildcard record to your DNS records.<br />
+This usually means adding a '*' hostname record pointing at your webserver in your DNS configuration tool.  Matt has a more detailed <a href='http://ma.tt/2003/10/10/wildcard-dns-and-sub-domains/'>explanation</a> on his blog. If you still have problems, these <a href='http://mu.wordpress.org/forums/tags/wildcard'>forum messages</a> may help.</blockquote></p>";
+			$msg .= "<p>You can still use your site but any subdomain you create may not be accessible. This check is not foolproof so ignore if you know your dns is correct.</p>";
+		}
+	}
+	return $msg;
+}
 ?>
--- a/wp-admin/includes/upgrade.php
+++ b/wp-admin/includes/upgrade.php
@ -1713,4 +1713,108 @@ function pre_schema_upgrade() {

 }

+/**
+ * Install Network.
+ *
+ * @since 3.0
+ *
+ */
+if ( !function_exists( 'install_network' ) ) :
+function install_network() {
+	global $wpdb, $charset_collate;
+	$ms_queries = "
+CREATE TABLE $wpdb->users (
+  ID bigint(20) unsigned NOT NULL auto_increment,
+  user_login varchar(60) NOT NULL default '',
+  user_pass varchar(64) NOT NULL default '',
+  user_nicename varchar(50) NOT NULL default '',
+  user_email varchar(100) NOT NULL default '',
+  user_url varchar(100) NOT NULL default '',
+  user_registered datetime NOT NULL default '0000-00-00 00:00:00',
+  user_activation_key varchar(60) NOT NULL default '',
+  user_status int(11) NOT NULL default '0',
+  display_name varchar(250) NOT NULL default '',
+  spam tinyint(2) NOT NULL default '0',
+  deleted tinyint(2) NOT NULL default '0',
+  PRIMARY KEY  (ID),
+  KEY user_login_key (user_login),
+  KEY user_nicename (user_nicename)
+) $charset_collate;
+CREATE TABLE $wpdb->blogs (
+  blog_id bigint(20) NOT NULL auto_increment,
+  site_id bigint(20) NOT NULL default '0',
+  domain varchar(200) NOT NULL default '',
+  path varchar(100) NOT NULL default '',
+  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',
+  mature tinyint(2) NOT NULL default '0',
+  spam tinyint(2) NOT NULL default '0',
+  deleted tinyint(2) NOT NULL default '0',
+  lang_id int(11) NOT NULL default '0',
+  PRIMARY KEY  (blog_id),
+  KEY domain (domain(50),path(5)),
+  KEY lang_id (lang_id)
+) $charset_collate;
+CREATE TABLE $wpdb->blog_versions (
+  blog_id bigint(20) NOT NULL default '0',
+  db_version varchar(20) NOT NULL default '',
+  last_updated datetime NOT NULL default '0000-00-00 00:00:00',
+  PRIMARY KEY  (blog_id),
+  KEY db_version (db_version)
+) $charset_collate;
+CREATE TABLE $wpdb->registration_log (
+  ID bigint(20) NOT NULL auto_increment,
+  email varchar(255) NOT NULL default '',
+  IP varchar(30) NOT NULL default '',
+  blog_id bigint(20) NOT NULL default '0',
+  date_registered datetime NOT NULL default '0000-00-00 00:00:00',
+  PRIMARY KEY  (ID),
+  KEY IP (IP)
+) $charset_collate;
+CREATE TABLE $wpdb->site (
+  id bigint(20) NOT NULL auto_increment,
+  domain varchar(200) NOT NULL default '',
+  path varchar(100) NOT NULL default '',
+  PRIMARY KEY  (id),
+  KEY domain (domain,path)
+) $charset_collate;
+CREATE TABLE $wpdb->sitemeta (
+  meta_id bigint(20) NOT NULL auto_increment,
+  site_id bigint(20) NOT NULL default '0',
+  meta_key varchar(255) default NULL,
+  meta_value longtext,
+  PRIMARY KEY  (meta_id),
+  KEY meta_key (meta_key),
+  KEY site_id (site_id)
+) $charset_collate;
+CREATE TABLE $wpdb->sitecategories (
+  cat_ID bigint(20) NOT NULL auto_increment,
+  cat_name varchar(55) NOT NULL default '',
+  category_nicename varchar(200) NOT NULL default '',
+  last_updated timestamp NOT NULL,
+  PRIMARY KEY  (cat_ID),
+  KEY category_nicename (category_nicename),
+  KEY last_updated (last_updated)
+) $charset_collate;
+CREATE TABLE $wpdb->signups (
+  domain varchar(200) NOT NULL default '',
+  path varchar(100) NOT NULL default '',
+  title longtext NOT NULL,
+  user_login varchar(60) NOT NULL default '',
+  user_email varchar(100) NOT NULL default '',
+  registered datetime NOT NULL default '0000-00-00 00:00:00',
+  activated datetime NOT NULL default '0000-00-00 00:00:00',
+  active tinyint(1) NOT NULL default '0',
+  activation_key varchar(50) NOT NULL default '',
+  meta longtext,
+  KEY activation_key (activation_key),
+  KEY domain (domain)
+) $charset_collate;
+";
+// now create tables
+	dbDelta( $ms_queries );
+}
+endif;
 ?>
--- a/wp-admin/includes/wp-config.ms
+++ b/wp-admin/includes/wp-config.ms
@ -0,0 +1,116 @@
+<?php
+/** 
+ * The base configuration of WordPress.
+ *
+ * This file has the following configurations: MySQL settings, Table Prefix,
+ * Secret Keys, WordPress Language, and ABSPATH. You can find more information by
+ * visiting {@link http://codex.wordpress.org/Editing_wp-config.php Editing
+ * wp-config.php} Codex page. You can get the MySQL settings from your web host.
+ *
+ * This file is used by the wp-config.php creation script during the
+ * installation.
+ *
+ * @package WordPress
+ */
+
+// ** MySQL settings - You can get this info from your web host ** //
+/** The name of the database for WordPress */
+define('DB_NAME', 'wordpress');
+
+/** MySQL database username */
+define('DB_USER', 'username');
+
+/** MySQL database password */
+define('DB_PASSWORD', 'password');
+
+/** MySQL hostname */
+define('DB_HOST', 'localhost');
+
+/** Database Charset to use in creating database tables. */
+define('DB_CHARSET', 'utf8');
+
+/** The Database Collate type. Don't change this if in doubt. */
+define('DB_COLLATE', '');
+
+/** Network settings - added by the network settings installer */
+define('MULTISITE', true);
+define('VHOST', 'VHOSTSETTING'); 
+$base = 'BASE';
+define('DOMAIN_CURRENT_SITE', 'current_site_domain' );
+define('PATH_CURRENT_SITE', 'current_site_path' );
+define('SITE_ID_CURRENT_SITE', 1);
+define('BLOGID_CURRENT_SITE', '1' );
+
+/* Uncomment to allow blog admins to edit their users. See http://trac.mu.wordpress.org/ticket/1169 */
+//define( "EDIT_ANY_USER", true );
+/* Uncomment to enable post by email options. See http://trac.mu.wordpress.org/ticket/1084 */
+//define( "POST_BY_EMAIL", true );
+
+/**#@+
+ * Authentication Unique Keys.
+ *
+ * Change these to different unique phrases!
+ * You can generate these using the {@link http://api.wordpress.org/secret-key/1.1/wpmu/salt WordPress.org secret-key service}
+ * You can change these at any point in time to invalidate all existing cookies. This will force all users to have to log in again.
+ *
+ * @since 2.6.0
+ */
+define('AUTH_KEY', 'put your unique phrase here');
+define('SECURE_AUTH_KEY', 'put your unique phrase here');
+define('LOGGED_IN_KEY', 'put your unique phrase here');
+define('NONCE_KEY', 'put your unique phrase here');
+define('AUTH_SALT', 'put your unique phrase here');
+define('LOGGED_IN_SALT', 'put your unique phrase here');
+define('SECURE_AUTH_SALT', 'put your unique phrase here');
+/**#@-*/
+
+/**
+ * WordPress Database Table prefix.
+ *
+ * You can have multiple installations in one database if you give each a unique
+ * prefix. Only numbers, letters, and underscores please!
+ */
+$table_prefix  = 'wp_';
+
+/**
+ * WordPress Localized Language, defaults to English.
+ *
+ * Change this to localize WordPress.  A corresponding MO file for the chosen
+ * language must be installed to wp-content/languages. For example, install
+ * de.mo to wp-content/languages and set WPLANG to 'de' to enable German
+ * language support.
+ */
+define ('WPLANG', '');
+
+// double check $base
+if( $base == 'BASE' )
+	die( 'Problem in wp-config.php - $base is set to BASE when it should be the path like "/" or "/blogs/"! Please fix it!' );
+
+// uncomment this to enable WP_CONTENT_DIR/sunrise.php support
+//define( 'SUNRISE', 'on' );
+
+// uncomment to move wp-content/blogs.dir to another relative path
+// remember to change WP_CONTENT too.
+// define( "UPLOADBLOGSDIR", "fileserver" );
+
+// If VHOST is 'yes' uncomment and set this to a URL to redirect if a blog does not exist or is a 404 on the main blog. (Useful if signup is disabled)
+// For example, the browser will redirect to http://examples.com/ for the following: define( 'NOBLOGREDIRECT', 'http://example.com/' );
+// Set this value to %siteurl% to redirect to the root of the site
+// define( 'NOBLOGREDIRECT', '' );
+// On a directory based install you must use the theme 404 handler.
+
+// Location of mu-plugins
+// define( 'WPMU_PLUGIN_DIR', '' );
+// define( 'WPMU_PLUGIN_URL', '' );
+// define( 'MUPLUGINDIR', 'wp-content/mu-plugins' );
+
+define( "WP_USE_MULTIPLE_DB", false );
+
+/* That's all, stop editing! Happy blogging. */
+
+/** Absolute path to the WordPress directory. */
+if ( !defined('ABSPATH') )
+	define('ABSPATH', dirname(__FILE__) . '/');
+
+/** Sets up WordPress vars and included files. */
+require_once(ABSPATH . 'wp-settings.php');