X-Git-Url: http://git.cyclocoop.org/?a=blobdiff_plain;f=includes%2FUserArray.php;h=31bd601c06c466d3e8d98701253cb129f90e42a6;hb=ddbba62d03e8d5d586d73a20cbc6544b41c574a6;hp=51fb154a7e2da15ad5c4799a1af44b21106df623;hpb=3e39c2c157b30699b622d5cc4ae066a84ae74348;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/UserArray.php b/includes/UserArray.php
index 51fb154a7e..31bd601c06 100644
--- a/includes/UserArray.php
+++ b/includes/UserArray.php
@@ -22,12 +22,12 @@
 
 abstract class UserArray implements Iterator {
 	/**
-	 * @param $res ResultWrapper
+	 * @param ResultWrapper $res
 	 * @return UserArrayFromResult
 	 */
 	static function newFromResult( $res ) {
 		$userArray = null;
-		if ( !wfRunHooks( 'UserArrayFromResult', array( &$userArray, $res ) ) ) {
+		if ( !Hooks::run( 'UserArrayFromResult', array( &$userArray, $res ) ) ) {
 			return null;
 		}
 		if ( $userArray === null ) {
@@ -37,7 +37,7 @@ abstract class UserArray implements Iterator {
 	}
 
 	/**
-	 * @param $ids array
+	 * @param array $ids
 	 * @return UserArrayFromResult
 	 */
 	static function newFromIDs( $ids ) {
@@ -57,7 +57,28 @@ abstract class UserArray implements Iterator {
 	}
 
 	/**
-	 * @param $res
+	 * @since 1.25
+	 * @param array $names
+	 * @return UserArrayFromResult
+	 */
+	static function newFromNames( $names ) {
+		$names = array_map( 'strval', (array)$names ); // paranoia
+		if ( !$names ) {
+			// Database::select() doesn't like empty arrays
+			return new ArrayIterator( array() );
+		}
+		$dbr = wfGetDB( DB_SLAVE );
+		$res = $dbr->select(
+			'user',
+			User::selectFields(),
+			array( 'user_name' => array_unique( $names ) ),
+			__METHOD__
+		);
+		return self::newFromResult( $res );
+	}
+
+	/**
+	 * @param ResultWrapper $res
 	 * @return UserArrayFromResult
 	 */
 	protected static function newFromResult_internal( $res ) {