* Page history
*
* Split off from Article.php and Skin.php, 2003-12-22
- * @package MediaWiki
*/
/**
* Construct it by passing in an Article, and call $h->history() to print the
* history.
*
- * @package MediaWiki
*/
-
class PageHistory {
const DIR_PREV = 0;
const DIR_NEXT = 1;
* @param Article $article
* @returns nothing
*/
- function PageHistory($article) {
+ function __construct($article) {
global $wgUser;
$this->mArticle =& $article;
/*
* Setup page variables.
*/
- $wgOut->setPageTitle( $this->mTitle->getPrefixedText() );
+ $wgOut->setPageTitle( wfMsg( 'history-title', $this->mTitle->getPrefixedText() ) );
+ $wgOut->setPageTitleActionText( wfMsg( 'history_short' ) );
$wgOut->setArticleFlag( false );
$wgOut->setArticleRelated( true );
$wgOut->setRobotpolicy( 'noindex,nofollow' );
$wgOut->setSyndicated( true );
+ $wgOut->setFeedAppendQuery( 'action=history' );
$logPage = SpecialPage::getTitleFor( 'Log' );
$logLink = $this->mSkin->makeKnownLinkObj( $logPage, wfMsgHtml( 'viewpagelogs' ), 'page=' . $this->mTitle->getPrefixedUrl() );
-
- $subtitle = wfMsgHtml( 'revhistory' ) . '<br />' . $logLink;
- $wgOut->setSubtitle( $subtitle );
+ $wgOut->setSubtitle( $logLink );
$feedType = $wgRequest->getVal( 'feed' );
if( $feedType ) {
* Fail if article doesn't exist.
*/
if( !$this->mTitle->exists() ) {
- $wgOut->addWikiText( wfMsg( 'nohistory' ) );
+ $wgOut->addWikiMsg( 'nohistory' );
wfProfileOut( $fname );
return;
}
-
/*
* "go=first" means to jump to the last (earliest) history page.
* This is deprecated, it no longer appears in the user interface
return;
}
+ wfRunHooks( 'PageHistoryBeforeList', array( &$this->mArticle ) );
+
/**
* Do the list
*/
wfProfileOut( $fname );
}
- /** @todo document */
+ /**
+ * Creates begin of history list with a submit button
+ *
+ * @return string HTML output
+ */
function beginHistoryList() {
global $wgTitle;
$this->lastdate = '';
return $s;
}
- /** @todo document */
+ /**
+ * Creates end of history list with a submit button
+ *
+ * @return string HTML output
+ */
function endHistoryList() {
$s = '</ul>';
$s .= $this->submitButton( array( 'id' => 'historysubmit' ) );
return $s;
}
- /** @todo document */
+ /**
+ * Creates a submit button
+ *
+ * @param array $bits optional CSS ID
+ * @return string HTML output for the submit button
+ */
function submitButton( $bits = array() ) {
- return ( $this->linesonpage > 0 )
- ? wfElement( 'input', array_merge( $bits,
- array(
+ # Disable submit button if history has 1 revision only
+ if ( $this->linesonpage > 1 ) {
+ return Xml::submitButton( wfMsg( 'compareselectedversions' ),
+ $bits + array(
'class' => 'historysubmit',
- 'type' => 'submit',
'accesskey' => wfMsg( 'accesskey-compareselectedversions' ),
'title' => wfMsg( 'tooltip-compareselectedversions' ),
- 'value' => wfMsg( 'compareselectedversions' ),
- ) ) )
- : '';
+ )
+ );
+ } else {
+ return '';
+ }
}
/**
* @return string HTML output for the row
*/
function historyLine( $row, $next, $counter = '', $notificationtimestamp = false, $latest = false, $firstInList = false ) {
- global $wgUser;
+ global $wgUser, $wgLang;
$rev = new Revision( $row );
$rev->setTitle( $this->mTitle );
if( $firstInList ) {
// We don't currently handle well changing the top revision's settings
$del = wfMsgHtml( 'rev-delundel' );
+ } else if( !$rev->userCan( Revision::DELETED_RESTRICTED ) ) {
+ // If revision was hidden from sysops
+ $del = wfMsgHtml( 'rev-delundel' );
} else {
$del = $this->mSkin->makeKnownLinkObj( $revdel,
wfMsg( 'rev-delundel' ),
'target=' . urlencode( $this->mTitle->getPrefixedDbkey() ) .
'&oldid=' . urlencode( $rev->getId() ) );
}
- $s .= "(<small>$del</small>) ";
+ $s .= " (<small>$del</small>) ";
}
- $s .= " $link <span class='history-user'>$user</span>";
+ $s .= " $link";
+ #getUser is safe, but this avoids making the invalid untargeted contribs links
+ if( $row->rev_deleted & Revision::DELETED_USER ) {
+ $user = '<span class="history-deleted">' . wfMsg('rev-deleted-user') . '</span>';
+ }
+ $s .= " <span class='history-user'>$user</span>";
if( $row->rev_minor_edit ) {
$s .= ' ' . wfElement( 'span', array( 'class' => 'minor' ), wfMsg( 'minoreditletter') );
}
- $s .= $this->mSkin->revComment( $rev );
+ if ( !is_null( $size = $rev->getSize() ) ) {
+ if ( $size == 0 )
+ $stxt = wfMsgHtml( 'historyempty' );
+ else
+ $stxt = wfMsgExt( 'historysize', array( 'parsemag' ), $wgLang->formatNum( $size ) );
+ $s .= " <span class=\"history-size\">$stxt</span>";
+ }
+
+ #getComment is safe, but this is better formatted
+ if( $rev->isDeleted( Revision::DELETED_COMMENT ) ) {
+ $s .= " <span class=\"history-deleted\"><span class=\"comment\">" .
+ wfMsgHtml( 'rev-deleted-comment' ) . "</span></span>";
+ } else {
+ $s .= $this->mSkin->revComment( $rev );
+ }
+
if ($notificationtimestamp && ($row->rev_timestamp >= $notificationtimestamp)) {
$s .= ' <span class="updatedmarker">' . wfMsgHtml( 'updatedmarker' ) . '</span>';
}
+ #add blurb about text having been deleted
if( $row->rev_deleted & Revision::DELETED_TEXT ) {
$s .= ' ' . wfMsgHtml( 'deletedrev' );
}
- if( $wgUser->isAllowed( 'rollback' ) && $latest ) {
- $s .= ' '.$this->mSkin->generateRollback( $rev );
+
+ $tools = array();
+
+ if ( !is_null( $next ) && is_object( $next ) ) {
+ if( !$this->mTitle->getUserPermissionsErrors( 'rollback', $wgUser )
+ && !$this->mTitle->getUserPermissionsErrors( 'edit', $wgUser )
+ && $latest ) {
+ $tools[] = '<span class="mw-rollback-link">'
+ . $this->mSkin->buildRollbackLink( $rev )
+ . '</span>';
+ }
+
+ if( $this->mTitle->quickUserCan( 'edit' ) ) {
+ $undolink = $this->mSkin->makeKnownLinkObj(
+ $this->mTitle,
+ wfMsgHtml( 'editundo' ),
+ 'action=edit&undoafter=' . $next->rev_id . '&undo=' . $rev->getId()
+ );
+ $tools[] = "<span class=\"mw-history-undo\">{$undolink}</span>";
+ }
+ }
+
+ if( $tools ) {
+ $s .= ' (' . implode( ' | ', $tools ) . ')';
}
+
+ wfRunHooks( 'PageHistoryLineEnding', array( &$row , &$s ) );
+
$s .= "</li>\n";
return $s;
}
}
- /** @todo document */
+ /**
+ * Create radio buttons for page history
+ *
+ * @param object $rev Revision
+ * @param bool $firstInList Is this version the first one?
+ * @param int $counter A counter of what row number we're at, counted from the top row = 1.
+ * @return string HTML output for the radio buttons
+ */
function diffButtons( $rev, $firstInList, $counter ) {
if( $this->linesonpage > 1) {
$radio = array(
'type' => 'radio',
'value' => $rev->getId(),
-# do we really need to flood this on every item?
-# 'title' => wfMsgHtml( 'selectolderversionfordiff' )
);
if( !$rev->userCan( Revision::DELETED_TEXT ) ) {
/** @todo: move title texts to javascript */
if ( $firstInList ) {
- $first = wfElement( 'input', array_merge(
+ $first = Xml::element( 'input', array_merge(
$radio,
array(
'style' => 'visibility:hidden',
} else {
$checkmark = array();
}
- $first = wfElement( 'input', array_merge(
+ $first = Xml::element( 'input', array_merge(
$radio,
$checkmark,
array( 'name' => 'oldid' ) ) );
$checkmark = array();
}
- $second = wfElement( 'input', array_merge(
+ $second = Xml::element( 'input', array_merge(
$radio,
$checkmark,
array( 'name' => 'diff' ) ) );
function getLatestId() {
if( is_null( $this->mLatestId ) ) {
$id = $this->mTitle->getArticleID();
- $db =& wfGetDB(DB_SLAVE);
+ $db = wfGetDB(DB_SLAVE);
$this->mLatestId = $db->selectField( 'page',
"page_latest",
array( 'page_id' => $id ),
function fetchRevisions($limit, $offset, $direction) {
$fname = 'PageHistory::fetchRevisions';
- $dbr =& wfGetDB( DB_SLAVE );
+ $dbr = wfGetDB( DB_SLAVE );
if ($direction == PageHistory::DIR_PREV)
list($dirs, $oper) = array("ASC", ">=");
$res = $dbr->select(
'revision',
- array('rev_id', 'rev_page', 'rev_text_id', 'rev_user', 'rev_comment', 'rev_user_text',
- 'rev_timestamp', 'rev_minor_edit', 'rev_deleted'),
+ Revision::selectFields(),
array_merge(array("rev_page=$page_id"), $offsets),
$fname,
array('ORDER BY' => "rev_timestamp $dirs",
if ($wgUser->isAnon() || !$wgShowUpdatedMarker)
return $this->mNotificationTimestamp = false;
- $dbr =& wfGetDB(DB_SLAVE);
+ $dbr = wfGetDB(DB_SLAVE);
$this->mNotificationTimestamp = $dbr->selectField(
'watchlist',
function feed( $type ) {
require_once 'SpecialRecentchanges.php';
- global $wgFeedClasses;
+ global $wgFeed, $wgFeedClasses;
+
+ if ( !$wgFeed ) {
+ global $wgOut;
+ $wgOut->addWikiMsg( 'feed-unavailable' );
+ return;
+ }
+
if( !isset( $wgFeedClasses[$type] ) ) {
global $wgOut;
- $wgOut->addWikiText( wfMsg( 'feed-invalid' ) );
+ $wgOut->addWikiMsg( 'feed-invalid' );
return;
}
}
+/**
+ * @addtogroup Pager
+ */
class PageHistoryPager extends ReverseChronologicalPager {
public $mLastRow = false, $mPageHistory;
function getQueryInfo() {
return array(
'tables' => 'revision',
- 'fields' => array('rev_id', 'rev_page', 'rev_text_id', 'rev_user', 'rev_comment', 'rev_user_text',
- 'rev_timestamp', 'rev_minor_edit', 'rev_deleted'),
+ 'fields' => Revision::selectFields(),
'conds' => array('rev_page' => $this->mPageHistory->mTitle->getArticleID() ),
'options' => array( 'USE INDEX' => 'page_timestamp' )
);
return $s;
}
}
-
-?>
dépôts / lhc / web / wiklou.git / blobdiff