const DIR_PREV = 0;
const DIR_NEXT = 1;
- var $article, $title, $skin;
+ /** Contains the Article object. Passed on construction. */
+ private $article;
+ /** The $article title object. Found on construction. */
+ private $title;
+ /** Shortcut to the user Skin object. */
+ private $skin;
/**
* Construct a new HistoryPage.
$this->preCacheMessages();
}
- function getArticle() {
+ /** Get the Article object we are working on. */
+ public function getArticle() {
return $this->article;
}
- function getTitle() {
+ /** Get the Title object. */
+ public function getTitle() {
return $this->title;
}
* As we use the same small set of messages in various methods and that
* they are called often, we call them once and save them in $this->message
*/
- function preCacheMessages() {
+ private function preCacheMessages() {
// Precache various messages
if ( !isset( $this->message ) ) {
$msgs = array( 'cur', 'last', 'pipe-separator' );
function history() {
global $wgOut, $wgRequest, $wgScript;
- /*
+ /**
* Allow client caching.
*/
if ( $wgOut->checkLastModified( $this->article->getTouched() ) )
wfProfileIn( __METHOD__ );
- /*
- * Setup page variables.
- */
+ // Setup page variables.
$wgOut->setPageTitle( wfMsg( 'history-title', $this->title->getPrefixedText() ) );
$wgOut->setPageTitleActionText( wfMsg( 'history_short' ) );
$wgOut->setArticleFlag( false );
$wgOut->setRobotPolicy( 'noindex,nofollow' );
$wgOut->setSyndicated( true );
$wgOut->setFeedAppendQuery( 'action=history' );
- $wgOut->addModules( array( 'mediawiki.legacy.history', 'mediawiki.views.history' ) );
+ $wgOut->addModules( array( 'mediawiki.legacy.history', 'mediawiki.action.history' ) );
+ // Creation of a subtitle link pointing to [[Special:Log]]
$logPage = SpecialPage::getTitleFor( 'Log' );
$logLink = $this->skin->link(
$logPage,
);
$wgOut->setSubtitle( $logLink );
+ // Handle atom/RSS feeds.
$feedType = $wgRequest->getVal( 'feed' );
if ( $feedType ) {
wfProfileOut( __METHOD__ );
return $this->feed( $feedType );
}
- /*
- * Fail if article doesn't exist.
- */
+ // Fail nicely if article doesn't exist.
if ( !$this->title->exists() ) {
$wgOut->addWikiMsg( 'nohistory' );
# show deletion/move log if there is an entry
/**
* Add date selector to quickly get to a certain time
*/
- $year = $wgRequest->getInt( 'year' );
- $month = $wgRequest->getInt( 'month' );
- $tagFilter = $wgRequest->getVal( 'tagfilter' );
+ $year = $wgRequest->getInt( 'year' );
+ $month = $wgRequest->getInt( 'month' );
+ $tagFilter = $wgRequest->getVal( 'tagfilter' );
$tagSelector = ChangeTags::buildTagFilterSelector( $tagFilter );
+
/**
* Option to show only revisions that have been (partially) hidden via RevisionDelete
*/
$checkDeleted = Xml::checkLabel( wfMsg( 'history-show-deleted' ),
'deleted', 'mw-show-deleted-only', $wgRequest->getBool( 'deleted' ) ) . "\n";
+ // Add the general form
$action = htmlspecialchars( $wgScript );
$wgOut->addHTML(
"<form action=\"$action\" method=\"get\" id=\"mw-history-searchform\">" .
wfRunHooks( 'PageHistoryBeforeList', array( &$this->article ) );
- /**
- * Do the list
- */
+ // Create and output the list.
$pager = new HistoryPager( $this, $year, $month, $tagFilter, $conds );
$wgOut->addHTML(
$pager->getNavigationBar() .
$pager->getBody() .
$pager->getNavigationBar()
);
+ $wgOut->preventClickjacking( $pager->getPreventClickjacking() );
wfProfileOut( __METHOD__ );
}
}
$items = $this->fetchRevisions( $limit, 0, HistoryPage::DIR_NEXT );
+ // Generate feed elements enclosed between header and footer.
$feed->outHeader();
if ( $items ) {
foreach ( $items as $row ) {
class HistoryPager extends ReverseChronologicalPager {
public $lastRow = false, $counter, $historyPage, $title, $buttons, $conds;
protected $oldIdChecked;
+ protected $preventClickjacking = false;
function __construct( $historyPage, $year = '', $month = '', $tagFilter = '', $conds = array() ) {
parent::__construct();
$this->historyPage = $historyPage;
- $this->title = $this->historyPage->title;
+ $this->title = $this->historyPage->getTitle();
$this->tagFilter = $tagFilter;
$this->getDateCond( $year, $month );
$this->conds = $conds;
'tables' => array( 'revision' ),
'fields' => Revision::selectFields(),
'conds' => array_merge(
- array( 'rev_page' => $this->historyPage->title->getArticleID() ),
+ array( 'rev_page' => $this->historyPage->getTitle()->getArticleID() ),
$this->conds ),
'options' => array( 'USE INDEX' => array( 'revision' => 'page_timestamp' ) ),
'join_conds' => array( 'tag_summary' => array( 'LEFT JOIN', 'ts_rev_id=rev_id' ) ),
) . "\n";
if ( $wgUser->isAllowed( 'deleterevision' ) ) {
+ $this->preventClickjacking();
$float = $wgContLang->alignEnd();
# Note bug #20966, <button> is non-standard in IE<8
$element = Html::element( 'button',
$this->buttons .= $element;
}
if ( $wgUser->isAllowed( 'revisionmove' ) ) {
+ $this->preventClickjacking();
$float = $wgContLang->alignEnd();
# Note bug #20966, <button> is non-standard in IE<8
$element = Html::element( 'button',
$del = '';
// Show checkboxes for each revision
if ( $wgUser->isAllowed( 'deleterevision' ) || $wgUser->isAllowed( 'revisionmove' ) ) {
+ $this->preventClickjacking();
// If revision was hidden from sysops, disable the checkbox
// However, if the user has revisionmove rights, we cannot disable the checkbox
if ( !$rev->userCan( Revision::DELETED_RESTRICTED ) && !$wgUser->isAllowed( 'revisionmove' ) ) {
# Rollback and undo links
if ( !is_null( $next ) && is_object( $next ) ) {
if ( $latest && $this->title->userCan( 'rollback' ) && $this->title->userCan( 'edit' ) ) {
+ $this->preventClickjacking();
$tools[] = '<span class="mw-rollback-link">' .
$this->getSkin()->buildRollbackLink( $rev ) . '</span>';
}
return '';
}
}
+
+ /**
+ * This is called if a write operation is possible from the generated HTML
+ */
+ function preventClickjacking( $enable = true ) {
+ $this->preventClickjacking = $enable;
+ }
+
+ /**
+ * Get the "prevent clickjacking" flag
+ */
+ function getPreventClickjacking() {
+ return $this->preventClickjacking;
+ }
}
/**
dépôts / lhc / web / wiklou.git / blobdiff