3 * This is to display changes made to all articles linked in an article.
5 * @subpackage SpecialPage
11 require_once( 'SpecialRecentchanges.php' );
15 * @param string $par parent page we will look at
17 function wfSpecialRecentchangeslinked( $par = NULL ) {
18 global $wgUser, $wgOut, $wgLang, $wgContLang, $wgTitle, $wgRequest;
19 $fname = 'wfSpecialRecentchangeslinked';
21 $days = $wgRequest->getInt( 'days' );
22 $target = isset($par) ?
$par : $wgRequest->getText( 'target' );
23 $hideminor = $wgRequest->getBool( 'hideminor' ) ?
1 : 0;
25 $wgOut->setPagetitle( wfMsg( 'recentchangeslinked' ) );
26 $sk = $wgUser->getSkin();
28 if (is_null($target)) {
29 $wgOut->errorpage( 'notargettitle', 'notargettext' );
32 $nt = Title
::newFromURL( $target );
34 $wgOut->errorpage( 'notargettitle', 'notargettext' );
37 $id = $nt->getArticleId();
39 $wgOut->setSubtitle( htmlspecialchars( wfMsg( 'rclsub', $nt->getPrefixedText() ) ) );
42 $days = $wgUser->getOption( 'rcdays' );
43 if ( ! $days ) { $days = 7; }
46 list( $limit, $offset ) = wfCheckLimits( 100, 'rclimit' );
48 $dbr =& wfGetDB( DB_SLAVE
);
49 $cutoff = $dbr->timestamp( time() - ( $days * 86400 ) );
51 $hideminor = ($hideminor ?
1 : 0);
53 $mlink = $sk->makeKnownLink( $wgContLang->specialPage( 'Recentchangeslinked' ),
54 wfMsg( 'show' ), 'target=' . htmlspecialchars( $nt->getPrefixedURL() ) .
55 "&days={$days}&limit={$limit}&hideminor=0" );
57 $mlink = $sk->makeKnownLink( $wgContLang->specialPage( "Recentchangeslinked" ),
58 wfMsg( "hide" ), "target=" . htmlspecialchars( $nt->getPrefixedURL() ) .
59 "&days={$days}&limit={$limit}&hideminor=1" );
62 $cmq = 'AND rc_minor=0';
65 extract( $dbr->tableNames( 'recentchanges', 'categorylinks', 'pagelinks', 'revision', 'page' ) );
67 // If target is a Category, use categorylinks and invert from and to
68 if( $nt->getNamespace() == NS_CATEGORY
) {
69 $catkey = $dbr->addQuotes( $nt->getDBKey() );
70 $sql = "SELECT /* wfSpecialRecentchangeslinked */
85 FROM $categorylinks, $recentchanges
86 WHERE rc_timestamp > '{$cutoff}'
90 GROUP BY rc_cur_id,rc_namespace,rc_title,
91 rc_user,rc_comment,rc_user_text,rc_timestamp,rc_minor,
93 ORDER BY rc_timestamp DESC
98 "SELECT /* wfSpecialRecentchangeslinked */
113 FROM $pagelinks, $recentchanges
114 WHERE rc_timestamp > '{$cutoff}'
116 AND pl_namespace=rc_namespace
117 AND pl_title=rc_title
119 GROUP BY rc_cur_id,rc_namespace,rc_title,
120 rc_user,rc_comment,rc_user_text,rc_timestamp,rc_minor,
122 ORDER BY rc_timestamp DESC
125 $res = $dbr->query( $sql, $fname );
127 $wgOut->addHTML("< ".$sk->makeKnownLinkObj($nt, "", "redirect=no" )."<br />\n");
128 $note = wfMsg( "rcnote", $limit, $days );
129 $wgOut->addHTML( "<hr />\n{$note}\n<br />" );
131 $note = rcDayLimitlinks( $days, $limit, "Recentchangeslinked",
132 "target=" . $nt->getPrefixedURL() . "&hideminor={$hideminor}",
135 $wgOut->addHTML( $note."\n" );
137 $list = ChangesList
::newFromUser( $wgUser );
138 $s = $list->beginRecentChangesList();
139 $count = $dbr->numRows( $res );
143 if ( 0 == $count ) { break; }
144 $obj = $dbr->fetchObject( $res );
147 $rc = RecentChange
::newFromRow( $obj );
148 $rc->counter
= $counter++
;
149 $s .= $list->recentChangesLine( $rc );
152 $s .= $list->endRecentChangesList();
154 $dbr->freeResult( $res );
155 $wgOut->addHTML( $s );