From 5ee0f231eaece02b75fedb3f74c24a6907c4e937 Mon Sep 17 00:00:00 2001
From: mhutti1 <mhutti1@gmail.com>
Date: Wed, 16 Dec 2015 00:45:37 +0100
Subject: [PATCH] Add tag parameter to API action=rollback

Added code to allow tag change in ApiRollback.php

Bug: T111948
Change-Id: Ic8dcefe569f169041c9e0078a49af4ee87d2bbd6
---
 includes/api/ApiRollback.php | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/includes/api/ApiRollback.php b/includes/api/ApiRollback.php
index 6a3346f49e..7037fb619a 100644
--- a/includes/api/ApiRollback.php
+++ b/includes/api/ApiRollback.php
@@ -59,6 +59,16 @@ class ApiRollback extends ApiBase {
 		$pageObj = WikiPage::factory( $titleObj );
 		$summary = $params['summary'];
 		$details = array();
+
+		// If change tagging was requested, check that the user is allowed to tag,
+		// and the tags are valid
+		if ( count( $params['tags'] ) ) {
+			$tagStatus = ChangeTags::canAddTagsAccompanyingChange( $params['tags'], $user );
+			if ( !$tagStatus->isOK() ) {
+				$this->dieStatus( $tagStatus );
+			}
+		}
+
 		$retval = $pageObj->doRollback(
 			$this->getRbUser( $params ),
 			$summary,
@@ -81,6 +91,10 @@ class ApiRollback extends ApiBase {
 		// Watch pages
 		$this->setWatch( $watch, $titleObj, 'watchrollback' );
 
+		if ( count( $params['tags'] ) ) {
+			ChangeTags::addTags( $params['tags'], null, intval( $details['newid'] ), null, null );
+		}
+
 		$info = array(
 			'title' => $titleObj->getPrefixedText(),
 			'pageid' => intval( $details['current']->getPage() ),
@@ -107,6 +121,10 @@ class ApiRollback extends ApiBase {
 			'pageid' => array(
 				ApiBase::PARAM_TYPE => 'integer'
 			),
+			'tags' => array(
+				ApiBase::PARAM_TYPE => ChangeTags::listExplicitlyDefinedTags(),
+				ApiBase::PARAM_ISMULTI => true,
+			),
 			'user' => array(
 				ApiBase::PARAM_TYPE => 'string',
 				ApiBase::PARAM_REQUIRED => true
-- 
2.20.1