1 files changed, 0 insertions, 135 deletions
diff --git a/includes/GenderCache.php b/includes/GenderCache.php
deleted file mode 100644
index a17ac024..00000000
--- a/includes/GenderCache.php
+++ /dev/null
@@ -1,135 +0,0 @@
-<?php
-
-/**
- * Caches user genders when needed to use correct namespace aliases.
- * @author Niklas Laxström
- * @since 1.18
- */
-class GenderCache {
-	protected $cache = array();
-	protected $default;
-	protected $misses = 0;
-	protected $missLimit = 1000;
-
-	/**
-	 * @return GenderCache
-	 */
-	public static function singleton() {
-		static $that = null;
-		if ( $that === null ) {
-			$that = new self();
-		}
-		return $that;
-	}
-
-	protected function __construct() {}
-
-	/**
-	 * Returns the default gender option in this wiki.
-	 * @return String
-	 */
-	protected function getDefault() {
-		if ( $this->default === null ) {
-			$this->default = User::getDefaultOption( 'gender' );
-		}
-		return $this->default;
-	}
-
-	/**
-	 * Returns the gender for given username.
-	 * @param $username String: username
-	 * @param $caller String: the calling method
-	 * @return String
-	 */
-	public function getGenderOf( $username, $caller = '' ) {
-		global $wgUser;
-
-		$username = strtr( $username, '_', ' ' );
-		if ( !isset( $this->cache[$username] ) ) {
-
-			if ( $this->misses >= $this->missLimit && $wgUser->getName() !== $username ) {
-				if( $this->misses === $this->missLimit ) {
-					$this->misses++;
-					wfDebug( __METHOD__ . ": too many misses, returning default onwards\n" );
-				}
-				return $this->getDefault();
-
-			} else {
-				$this->misses++;
-				if ( !User::isValidUserName( $username ) ) {
-					$this->cache[$username] = $this->getDefault();
-				} else {
-					$this->doQuery( $username, $caller );
-				}
-			}
-
-		}
-
-		/* Undefined if there is a valid username which for some reason doesn't
-		 * exist in the database.
-		 */
-		return isset( $this->cache[$username] ) ? $this->cache[$username] : $this->getDefault();
-	}
-
-	/**
-	 * Wrapper for doQuery that processes raw LinkBatch data.
-	 *
-	 * @param $data
-	 * @param $caller
-	 */
-	public function doLinkBatch( $data, $caller = '' ) {
-		$users = array();
-		foreach ( $data as $ns => $pagenames ) {
-			if ( !MWNamespace::hasGenderDistinction( $ns ) ) continue;
-			foreach ( array_keys( $pagenames ) as $username ) {
-				if ( isset( $this->cache[$username] ) ) continue;
-				$users[$username] = true;
-			}
-		}
-
-		$this->doQuery( array_keys( $users ), $caller );
-	}
-
-	/**
-	 * Preloads genders for given list of users.
-	 * @param $users List|String: usernames
-	 * @param $caller String: the calling method
-	 */
-	public function doQuery( $users, $caller = '' ) {
-		$default = $this->getDefault();
-
-		foreach ( (array) $users as $index => $value ) {
-			$name = strtr( $value, '_', ' ' );
-			if ( isset( $this->cache[$name] ) ) {
-				// Skip users whose gender setting we already know
-				unset( $users[$index] );
-			} else {
-				$users[$index] = $name;
-				// For existing users, this value will be overwritten by the correct value
-				$this->cache[$name] = $default;
-			}
-		}
-
-		if ( count( $users ) === 0 ) {
-			return false;
-		}
-
-		$dbr = wfGetDB( DB_SLAVE );
-		$table = array( 'user', 'user_properties' );
-		$fields = array( 'user_name', 'up_value' );
-		$conds = array( 'user_name' => $users );
-		$joins = array( 'user_properties' =>
-			array( 'LEFT JOIN', array( 'user_id = up_user', 'up_property' => 'gender' ) ) );
-
-		$comment = __METHOD__;
-		if ( strval( $caller ) !== '' ) {
-			$comment .= "/$caller";
-		}
-		$res = $dbr->select( $table, $fields, $conds, $comment, $joins, $joins );
-
-		foreach ( $res as $row ) {
-			$this->cache[$row->user_name] = $row->up_value ? $row->up_value : $default;
-		}
-	}
-
-}