Merge "Don't check namespace in SpecialWantedtemplates"

[lhc/web/wiklou.git] / includes / WatchedItem.php

diff --git a/includes/WatchedItem.php b/includes/WatchedItem.php
index 524e701..adee126 100644 (file)
--- a/includes/WatchedItem.php
+++ b/includes/WatchedItem.php
@@ -27,20 +27,6 @@
  * @ingroup Watchlist
  */
 class WatchedItem {
-       /**
-        * Constant to specify that user rights 'editmywatchlist' and
-        * 'viewmywatchlist' should not be checked.
-        * @since 1.22
-        */
-       const IGNORE_USER_RIGHTS = 0;
-
-       /**
-        * Constant to specify that user rights 'editmywatchlist' and
-        * 'viewmywatchlist' should be checked.
-        * @since 1.22
-        */
-       const CHECK_USER_RIGHTS = 1;
-
        /** @var Title */
        public $mTitle;
 
@@ -59,6 +45,31 @@ class WatchedItem {
        /** @var string */
        private $timestamp;
 
+       /**
+        * Constant to specify that user rights 'editmywatchlist' and
+        * 'viewmywatchlist' should not be checked.
+        * @since 1.22
+        */
+       const IGNORE_USER_RIGHTS = 0;
+
+       /**
+        * Constant to specify that user rights 'editmywatchlist' and
+        * 'viewmywatchlist' should be checked.
+        * @since 1.22
+        */
+       const CHECK_USER_RIGHTS = 1;
+
+       /**
+        * Do DB master updates right now
+        * @since 1.26
+        */
+       const IMMEDIATE = 0;
+       /**
+        * Do DB master updates via the job queue
+        * @since 1.26
+        */
+       const DEFERRED = 1;
+
        /**
         * Create a WatchedItem object with the given user and title
         * @since 1.22 $checkRights parameter added
@@ -208,8 +219,11 @@ class WatchedItem {
         * @param bool $force Whether to force the write query to be executed even if the
         *    page is not watched or the notification timestamp is already NULL.
         * @param int $oldid The revision id being viewed. If not given or 0, latest revision is assumed.
+        * @mode int $mode WatchedItem::DEFERRED/IMMEDIATE
         */
-       public function resetNotificationTimestamp( $force = '', $oldid = 0 ) {
+       public function resetNotificationTimestamp(
+               $force = '', $oldid = 0, $mode = self::IMMEDIATE
+       ) {
                // Only loggedin user can have a watchlist
                if ( wfReadOnly() || $this->mUser->isAnon() || !$this->isAllowed( 'editmywatchlist' ) ) {
                        return;
@@ -258,11 +272,30 @@ class WatchedItem {
                        }
                }
 
-               // If the page is watched by the user (or may be watched), update the timestamp on any
-               // any matching rows
-               $dbw = wfGetDB( DB_MASTER );
-               $dbw->update( 'watchlist', array( 'wl_notificationtimestamp' => $notificationTimestamp ),
-                       $this->dbCond(), __METHOD__ );
+               // If the page is watched by the user (or may be watched), update the timestamp
+               if ( $mode === self::DEFERRED ) {
+                       $job = new ActivityUpdateJob(
+                               $title,
+                               array(
+                                       'type'      => 'updateWatchlistNotification',
+                                       'userid'    => $this->getUserId(),
+                                       'notifTime' => $notificationTimestamp,
+                                       'curTime'   => time()
+                               )
+                       );
+                       // Try to run this post-send
+                       DeferredUpdates::addCallableUpdate( function() use ( $job ) {
+                               $job->run();
+                       } );
+               } else {
+                       $dbw = wfGetDB( DB_MASTER );
+                       $dbw->update( 'watchlist',
+                               array( 'wl_notificationtimestamp' => $notificationTimestamp ),
+                               $this->dbCond(),
+                               __METHOD__
+                       );
+               }
+
                $this->timestamp = null;
        }