From 0f1efb7da9c4b8b5b36f8e6287391ec2d30fd9a5 Mon Sep 17 00:00:00 2001
From: jdlrobson <jdlrobson@gmail.com>
Date: Tue, 22 Jul 2014 17:02:57 -0700
Subject: [PATCH] Refactor Watchlist code so mobile can be more consistent

There are various bugs around the mobile watchlist that are caused by
mobile reimplementing the watchlist due to the core code's inflexibility

This slight change makes it possible for the A-Z mode on mobile to use the
same code as desktop
See: 56817

Change-Id: Id04c8b1f41894c724ca8ea403078b3389666ebc9
---
 includes/specials/SpecialEditWatchlist.php | 42 +++++++++++++++-------
 1 file changed, 29 insertions(+), 13 deletions(-)

diff --git a/includes/specials/SpecialEditWatchlist.php b/includes/specials/SpecialEditWatchlist.php
index 355726ad58..3515a57753 100644
--- a/includes/specials/SpecialEditWatchlist.php
+++ b/includes/specials/SpecialEditWatchlist.php
@@ -70,9 +70,7 @@ class SpecialEditWatchlist extends UnlistedSpecialPage {
 		$this->checkReadOnly();
 
 		$this->outputHeader();
-
-		$out->addSubtitle( $this->msg( 'watchlistfor2', $this->getUser()->getName() )
-			->rawParams( SpecialEditWatchlist::buildTools( null ) ) );
+		$this->outputSubtitle();
 
 		# B/C: $mode used to be waaay down the parameter list, and the first parameter
 		# was $wgUser
@@ -104,19 +102,37 @@ class SpecialEditWatchlist extends UnlistedSpecialPage {
 
 			case self::EDIT_NORMAL:
 			default:
-				$out->setPageTitle( $this->msg( 'watchlistedit-normal-title' ) );
-				$form = $this->getNormalForm();
-				if ( $form->show() ) {
-					$out->addHTML( $this->successMessage );
-					$out->addReturnTo( SpecialPage::getTitleFor( 'Watchlist' ) );
-				} elseif ( $this->toc !== false ) {
-					$out->prependHTML( $this->toc );
-					$out->addModules( 'mediawiki.toc' );
-				}
+			$this->executeViewEditWatchlist();
 				break;
 		}
 	}
 
+	/**
+	 * Renders a subheader on the watchlist page.
+	 */
+	protected function outputSubtitle() {
+		$out = $this->getOutput();
+		$out->addSubtitle( $this->msg( 'watchlistfor2', $this->getUser()->getName() )
+			->rawParams( SpecialEditWatchlist::buildTools( null ) ) );
+	}
+
+	/**
+	 * Executes an edit mode for the watchlist view, from which you can manage your watchlist
+	 *
+	 */
+	protected function executeViewEditWatchlist() {
+		$out = $this->getOutput();
+		$out->setPageTitle( $this->msg( 'watchlistedit-normal-title' ) );
+		$form = $this->getNormalForm();
+		if ( $form->show() ) {
+			$out->addHTML( $this->successMessage );
+			$out->addReturnTo( SpecialPage::getTitleFor( 'Watchlist' ) );
+		} elseif ( $this->toc !== false ) {
+			$out->prependHTML( $this->toc );
+			$out->addModules( 'mediawiki.toc' );
+		}
+	}
+
 	/**
 	 * Return an array of subpages beginning with $search that this special page will accept.
 	 *
@@ -331,7 +347,7 @@ class SpecialEditWatchlist extends UnlistedSpecialPage {
 	 *
 	 * @return array
 	 */
-	private function getWatchlistInfo() {
+	protected function getWatchlistInfo() {
 		$titles = array();
 		$dbr = wfGetDB( DB_MASTER );
 
-- 
2.20.1