<?php
-
/**
* Cut-down copy of User interface for local-interwiki-database
* user rights manipulation.
*/
class UserRightsProxy {
+
+ /**
+ * Constructor.
+ *
+ * @see newFromId()
+ * @see newFromName()
+ * @param $db DatabaseBase: db connection
+ * @param $database String: database name
+ * @param $name String: user name
+ * @param $id Integer: user ID
+ */
private function __construct( $db, $database, $name, $id ) {
$this->db = $db;
$this->database = $database;
$this->name = $name;
$this->id = intval( $id );
}
-
+
+ /**
+ * Accessor for $this->database
+ *
+ * @return String: database name
+ */
+ public function getDBName() {
+ return $this->database;
+ }
+
/**
* Confirm the selected database name is a valid local interwiki database name.
- * @return bool
+ *
+ * @param $database String: database name
+ * @return Boolean
*/
public static function validDatabase( $database ) {
global $wgLocalDatabases;
return in_array( $database, $wgLocalDatabases );
}
-
+
+ /**
+ * Same as User::whoIs()
+ *
+ * @param $database String: database name
+ * @param $id Integer: user ID
+ * @return String: user name or false if the user doesn't exist
+ */
public static function whoIs( $database, $id ) {
$user = self::newFromId( $database, $id );
if( $user ) {
return false;
}
}
-
+
/**
* Factory function; get a remote user entry by ID number.
+ *
+ * @param $database String: database name
+ * @param $id Integer: user ID
* @return UserRightsProxy or null if doesn't exist
*/
public static function newFromId( $database, $id ) {
return self::newFromLookup( $database, 'user_id', intval( $id ) );
}
+ /**
+ * Factory function; get a remote user entry by name.
+ *
+ * @param $database String: database name
+ * @param $name String: user name
+ * @return UserRightsProxy or null if doesn't exist
+ */
public static function newFromName( $database, $name ) {
return self::newFromLookup( $database, 'user_name', $name );
}
-
+
private static function newFromLookup( $database, $field, $value ) {
$db = self::getDB( $database );
if( $db ) {
/**
* Open a database connection to work on for the requested user.
* This may be a new connection to another database for remote users.
- * @param string $database
- * @return Database or null if invalid selection
+ *
+ * @param $database String
+ * @return DatabaseBase or null if invalid selection
*/
public static function getDB( $database ) {
global $wgLocalDatabases, $wgDBname;
}
return null;
}
-
+
public function getId() {
return $this->id;
}
-
+
public function isAnon() {
return $this->getId() == 0;
}
-
+
+ /**
+ * Same as User::getName()
+ *
+ * @return String
+ */
public function getName() {
return $this->name . '@' . $this->database;
}
-
+
+ /**
+ * Same as User::getUserPage()
+ *
+ * @return Title object
+ */
public function getUserPage() {
return Title::makeTitle( NS_USER, $this->getName() );
}
-
- // Replaces getUserGroups()
+
+ /**
+ * Replaces User::getUserGroups()
+ */
function getGroups() {
$res = $this->db->select( 'user_groups',
array( 'ug_group' ),
}
return $groups;
}
-
- // replaces addUserGroup
+
+ /**
+ * Replaces User::addUserGroup()
+ */
function addGroup( $group ) {
$this->db->insert( 'user_groups',
array(
__METHOD__,
array( 'IGNORE' ) );
}
-
- // replaces removeUserGroup
+
+ /**
+ * Replaces User::removeUserGroup()
+ */
function removeGroup( $group ) {
$this->db->delete( 'user_groups',
array(
),
__METHOD__ );
}
-
- // replaces touchUser
+
+ /**
+ * Replaces User::touchUser()
+ */
function invalidateCache() {
$this->db->update( 'user',
array( 'user_touched' => $this->db->timestamp() ),
$wgMemc->delete( $key );
}
}
-
-?>