MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / extensions / Renameuser / RenameuserLogFormatter.php

diff --git a/extensions/Renameuser/RenameuserLogFormatter.php b/extensions/Renameuser/RenameuserLogFormatter.php
new file mode 100644 (file)
index 0000000..4bc7bf8
--- /dev/null
+++ b/extensions/Renameuser/RenameuserLogFormatter.php
@@ -0,0 +1,96 @@
+<?php
+
+/**
+ * LogFormatter for renameuser/renameuser logs
+ */
+class RenameuserLogFormatter extends LogFormatter {
+
+       protected function getMessageParameters() {
+               $params = parent::getMessageParameters();
+               /* Current format:
+                * 1,2,3: normal logformatter params
+                * 4: old username (linked)
+                *    (legaciest doesn't have this at all, all in comment)
+                *    (legacier uses this as new name and stores old name in target)
+                * 5: new username (linked)
+                * 6: number of edits the user had at the time
+                *    (not available except in newest log entries)
+                * 7: new username (raw format for GENDER)
+                * Note that the arrays are zero-indexed, while message parameters
+                * start from 1, so substract one to get array entries below.
+                */
+
+               if ( !isset( $params[3] ) ) {
+                       // The oldest format
+                       return $params;
+               } elseif ( !isset( $params[4] ) ) {
+                       // See comments above
+                       $params[4] = $params[3];
+                       $params[3] = $this->entry->getTarget()->getText();
+               }
+
+               // Nice link to old user page
+               $title = Title::makeTitleSafe( NS_USER, $params[3] );
+               $link = $this->myPageLink( $title, $params[3] );
+               $params[3] = Message::rawParam( $link );
+
+               // Nice link to new user page
+               $title = Title::makeTitleSafe( NS_USER, $params[4] );
+               $link = $this->myPageLink( $title, $params[4] );
+               $params[4] = Message::rawParam( $link );
+               // GENDER support (using new user page)
+               $params[6] = $title->getText();
+
+               return $params;
+       }
+
+       protected function myPageLink( Title $title = null, $text ) {
+               if ( !$this->plaintext ) {
+                       $text = htmlspecialchars( $text );
+                       $link = Linker::link( $title, $text );
+               } else {
+                       if ( !$title instanceof Title ) {
+                               $link = "[[User:$text]]";
+                       } else {
+                               $link = '[[' . $title->getPrefixedText() . ']]';
+                       }
+               }
+
+               return $link;
+       }
+
+       public function getMessageKey() {
+               $key = parent::getMessageKey();
+               $params = $this->extractParameters();
+
+               // Very old log format, everything in comment
+               if ( !isset( $params[3] ) ) {
+                       return "$key-legaciest";
+               } elseif ( !isset( $params[5] ) ) {
+                       return "$key-legacier";
+               }
+
+               return $key;
+       }
+
+       public function getPreloadTitles() {
+               $params = $this->extractParameters();
+               if ( !isset( $params[3] ) ) {
+                       // Very old log format, everything in comment - legaciest
+                       return [];
+               }
+               if ( !isset( $params[4] ) ) {
+                       // Old log format - legacier
+                       $newUserName = $params[3];
+               } else {
+                       $newUserName = $params[4];
+               }
+
+               $title = Title::makeTitleSafe( NS_USER, $newUserName );
+               if ( $title ) {
+                       return [ $title ];
+               }
+
+               return [];
+       }
+}