+ private function formatRevisionRow( $row, $earliestLiveTime, $remaining, $sk ) {
+ global $wgUser, $wgLang;
+
+ $rev = new Revision( array(
+ 'page' => $this->mTargetObj->getArticleId(),
+ 'comment' => $row->ar_comment,
+ 'user' => $row->ar_user,
+ 'user_text' => $row->ar_user_text,
+ 'timestamp' => $row->ar_timestamp,
+ 'minor_edit' => $row->ar_minor_edit,
+ 'deleted' => $row->ar_deleted,
+ 'len' => $row->ar_len ) );
+
+ $stxt = '';
+ $ts = wfTimestamp( TS_MW, $row->ar_timestamp );
+ if( $this->mAllowed ) {
+ $checkBox = Xml::check( "ts$ts" );
+ $titleObj = SpecialPage::getTitleFor( "Undelete" );
+ $pageLink = $this->getPageLink( $rev, $titleObj, $ts, $sk );
+ # Last link
+ if( !$rev->userCan( Revision::DELETED_TEXT ) ) {
+ $last = wfMsgHtml('diff');
+ } else if( $remaining > 0 || ($earliestLiveTime && $ts > $earliestLiveTime) ) {
+ $last = $sk->makeKnownLinkObj( $titleObj, wfMsgHtml('diff'),
+ "target=" . $this->mTargetObj->getPrefixedUrl() . "×tamp=$ts&diff=prev" );
+ } else {
+ $last = wfMsgHtml('diff');
+ }
+ } else {
+ $checkBox = '';
+ $pageLink = $wgLang->timeanddate( $ts, true );
+ $last = wfMsgHtml('diff');
+ }
+ $userLink = $sk->revUserTools( $rev );
+
+ if(!is_null($size = $row->ar_len)) {
+ if($size == 0)
+ $stxt = wfMsgHtml('historyempty');
+ else
+ $stxt = wfMsgHtml('historysize', $wgLang->formatNum( $size ) );
+ }
+ $comment = $sk->revComment( $rev );
+ $revdlink = '';
+ if( $wgUser->isAllowed( 'deleterevision' ) ) {
+ $revdel = SpecialPage::getTitleFor( 'Revisiondelete' );
+ if( !$rev->userCan( Revision::DELETED_RESTRICTED ) ) {
+ // If revision was hidden from sysops
+ $del = wfMsgHtml('rev-delundel');
+ } else {
+ $ts = wfTimestamp( TS_MW, $row->ar_timestamp );
+ $del = $sk->makeKnownLinkObj( $revdel,
+ wfMsgHtml('rev-delundel'),
+ 'target=' . $this->mTargetObj->getPrefixedUrl() . "&artimestamp=$ts" );
+ // Bolden oversighted content
+ if( $rev->isDeleted( Revision::DELETED_RESTRICTED ) )
+ $del = "<strong>$del</strong>";
+ }
+ $revdlink = "<tt>(<small>$del</small>)</tt>";
+ }
+
+ return "<li>$checkBox $revdlink ($last) $pageLink . . $userLink $stxt $comment</li>";
+ }
+
+ private function formatFileRow( $row, $sk ) {
+ global $wgUser, $wgLang;
+
+ $file = ArchivedFile::newFromRow( $row );
+
+ $ts = wfTimestamp( TS_MW, $row->fa_timestamp );
+ if( $this->mAllowed && $row->fa_storage_key ) {
+ $checkBox = Xml::check( "fileid" . $row->fa_id );
+ $key = urlencode( $row->fa_storage_key );
+ $target = urlencode( $this->mTarget );
+ $titleObj = SpecialPage::getTitleFor( "Undelete" );
+ $pageLink = $this->getFileLink( $file, $titleObj, $ts, $key, $sk );
+ } else {
+ $checkBox = '';
+ $pageLink = $wgLang->timeanddate( $ts, true );
+ }
+ $userLink = $this->getFileUser( $file, $sk );
+ $data =
+ wfMsgHtml( 'widthheight',
+ $wgLang->formatNum( $row->fa_width ),
+ $wgLang->formatNum( $row->fa_height ) ) .
+ ' (' .
+ wfMsgHtml( 'nbytes', $wgLang->formatNum( $row->fa_size ) ) .
+ ')';
+ $comment = $this->getFileComment( $file, $sk );
+ $revdlink = '';
+ if( $wgUser->isAllowed( 'deleterevision' ) ) {
+ $revdel = SpecialPage::getTitleFor( 'Revisiondelete' );
+ if( !$file->userCan(File::DELETED_RESTRICTED ) ) {
+ // If revision was hidden from sysops
+ $del = $this->messages['rev-delundel'];
+ } else {
+ $del = $sk->makeKnownLinkObj( $revdel,
+ wfMsgHtml('rev-delundel'),
+ 'target=' . $this->mTargetObj->getPrefixedUrl() .
+ '&fileid=' . $row->fa_id );
+ // Bolden oversighted content
+ if( $file->isDeleted( File::DELETED_RESTRICTED ) )
+ $del = "<strong>$del</strong>";
+ }
+ $revdlink = "<tt>(<small>$del</small>)</tt>";
+ }
+ return "<li>$checkBox $revdlink $pageLink . . $userLink $data $comment</li>\n";
+ }
+
+ private function getEarliestTime( $title ) {
+ $dbr = wfGetDB( DB_SLAVE );
+ if( $title->exists() ) {
+ $min = $dbr->selectField( 'revision',
+ 'MIN(rev_timestamp)',
+ array( 'rev_page' => $title->getArticleId() ),
+ __METHOD__ );
+ return wfTimestampOrNull( TS_MW, $min );
+ }
+ return null;
+ }
+
+ /**
+ * Fetch revision text link if it's available to all users
+ * @return string
+ */
+ function getPageLink( $rev, $titleObj, $ts, $sk ) {
+ global $wgLang;
+
+ if( !$rev->userCan(Revision::DELETED_TEXT) ) {
+ return '<span class="history-deleted">' . $wgLang->timeanddate( $ts, true ) . '</span>';
+ } else {
+ $link = $sk->makeKnownLinkObj( $titleObj, $wgLang->timeanddate( $ts, true ),
+ "target=".$this->mTargetObj->getPrefixedUrl()."×tamp=$ts" );
+ if( $rev->isDeleted(Revision::DELETED_TEXT) )
+ $link = '<span class="history-deleted">' . $link . '</span>';
+ return $link;
+ }
+ }
+
+ /**
+ * Fetch image view link if it's available to all users
+ * @return string
+ */
+ function getFileLink( $file, $titleObj, $ts, $key, $sk ) {
+ global $wgLang;
+
+ if( !$file->userCan(File::DELETED_FILE) ) {
+ return '<span class="history-deleted">' . $wgLang->timeanddate( $ts, true ) . '</span>';
+ } else {
+ $link = $sk->makeKnownLinkObj( $titleObj, $wgLang->timeanddate( $ts, true ),
+ "target=".$this->mTargetObj->getPrefixedUrl()."&file=$key" );
+ if( $file->isDeleted(File::DELETED_FILE) )
+ $link = '<span class="history-deleted">' . $link . '</span>';
+ return $link;
+ }
+ }
+
+ /**
+ * Fetch file's user id if it's available to this user
+ * @return string
+ */
+ function getFileUser( $file, $sk ) {
+ if( !$file->userCan(File::DELETED_USER) ) {
+ return '<span class="history-deleted">' . wfMsgHtml( 'rev-deleted-user' ) . '</span>';
+ } else {
+ $link = $sk->userLink( $file->getRawUser(), $file->getRawUserText() ) .
+ $sk->userToolLinks( $file->getRawUser(), $file->getRawUserText() );
+ if( $file->isDeleted(File::DELETED_USER) )
+ $link = '<span class="history-deleted">' . $link . '</span>';
+ return $link;
+ }
+ }
+
+ /**
+ * Fetch file upload comment if it's available to this user
+ * @return string
+ */
+ function getFileComment( $file, $sk ) {
+ if( !$file->userCan(File::DELETED_COMMENT) ) {
+ return '<span class="history-deleted"><span class="comment">' . wfMsgHtml( 'rev-deleted-comment' ) . '</span></span>';
+ } else {
+ $link = $sk->commentBlock( $file->getRawDescription() );
+ if( $file->isDeleted(File::DELETED_COMMENT) )
+ $link = '<span class="history-deleted">' . $link . '</span>';
+ return $link;
+ }
+ }
+