Merge "Removed redundant doc comments."

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

diff --git a/includes/Revision.php b/includes/Revision.php
index 47626a2..b3b971b 100644 (file)
--- a/includes/Revision.php
+++ b/includes/Revision.php
@@ -867,24 +867,37 @@ class Revision implements IDBAccessObject {
        }
 
        /**
-        * @return Integer rcid of the unpatrolled row, zero if there isn't one
+        * @return integer rcid of the unpatrolled row, zero if there isn't one
         */
        public function isUnpatrolled() {
                if ( $this->mUnpatrolled !== null ) {
                        return $this->mUnpatrolled;
                }
+               $rc = $this->getRecentChange();
+               if ( $rc && $rc->getAttribute( 'rc_patrolled' ) == 0 ) {
+                       $this->mUnpatrolled = $rc->getAttribute( 'rc_id' );
+               } else {
+                       $this->mUnpatrolled = 0;
+               }
+               return $this->mUnpatrolled;
+       }
+
+       /**
+        * Get the RC object belonging to the current revision, if there's one
+        *
+        * @since 1.22
+        * @return RecentChange|null
+        */
+       public function getRecentChange() {
                $dbr = wfGetDB( DB_SLAVE );
-               $this->mUnpatrolled = $dbr->selectField( 'recentchanges',
-                       'rc_id',
-                       array( // Add redundant user,timestamp condition so we can use the existing index
+               return RecentChange::newFromConds(
+                       array(
                                'rc_user_text' => $this->getRawUserText(),
                                'rc_timestamp' => $dbr->timestamp( $this->getTimestamp() ),
-                               'rc_this_oldid' => $this->getId(),
-                               'rc_patrolled' => 0
+                               'rc_this_oldid' => $this->getId()
                        ),
                        __METHOD__
                );
-               return (int)$this->mUnpatrolled;
        }
 
        /**