PHP LogPage::logName方法代碼示例

/**
 * Special page allowing users with the appropriate permissions to view
 * and hide revisions. Log items can also be hidden.
 *
 * @file
 * @ingroup SpecialPage
 */
function wfSpecialRevisiondelete($par = null)
{
    global $wgOut, $wgRequest, $wgUser;
    # Handle our many different possible input types
    $target = $wgRequest->getText('target');
    $oldid = $wgRequest->getArray('oldid');
    $artimestamp = $wgRequest->getArray('artimestamp');
    $logid = $wgRequest->getArray('logid');
    $img = $wgRequest->getArray('oldimage');
    $fileid = $wgRequest->getArray('fileid');
    # For reviewing deleted files...
    $file = $wgRequest->getVal('file');
    # If this is a revision, then we need a target page
    $page = Title::newFromUrl($target);
    if (is_null($page)) {
        $wgOut->addWikiMsg('undelete-header');
        return;
    }
    # Only one target set at a time please!
    $i = (bool) $file + (bool) $oldid + (bool) $logid + (bool) $artimestamp + (bool) $fileid + (bool) $img;
    if ($i !== 1) {
        $wgOut->showErrorPage('revdelete-nooldid-title', 'revdelete-nooldid-text');
        return;
    }
    # Logs must have a type given
    if ($logid && !strpos($page->getDBKey(), '/')) {
        $wgOut->showErrorPage('revdelete-nooldid-title', 'revdelete-nooldid-text');
        return;
    }
    # Either submit or create our form
    $form = new RevisionDeleteForm($page, $oldid, $logid, $artimestamp, $fileid, $img, $file);
    if ($wgRequest->wasPosted()) {
        $form->submit($wgRequest);
    } else {
        if ($oldid || $artimestamp) {
            $form->showRevs();
        } else {
            if ($fileid || $img) {
                $form->showImages();
            } else {
                if ($logid) {
                    $form->showLogItems();
                }
            }
        }
    }
    # Show relevant lines from the deletion log. This will show even if said ID
    # does not exist...might be helpful
    $wgOut->addHTML("<h2>" . htmlspecialchars(LogPage::logName('delete')) . "</h2>\n");
    LogEventsList::showLogExtract($wgOut, 'delete', $page->getPrefixedText());
    if ($wgUser->isAllowed('suppressionlog')) {
        $wgOut->addHTML("<h2>" . htmlspecialchars(LogPage::logName('suppress')) . "</h2>\n");
        LogEventsList::showLogExtract($wgOut, 'suppress', $page->getPrefixedText());
    }
}

 function showHistory()
 {
     global $wgLang, $wgContLang, $wgUser, $wgOut;
     $sk = $wgUser->getSkin();
     if ($this->mAllowed) {
         $wgOut->setPagetitle(wfMsg("undeletepage"));
     } else {
         $wgOut->setPagetitle(wfMsg('viewdeletedpage'));
     }
     $archive = new PageArchive($this->mTargetObj);
     /*
     $text = $archive->getLastRevisionText();
     if( is_null( $text ) ) {
     	$wgOut->addWikiMsg( "nohistory" );
     	return;
     }
     */
     if ($this->mAllowed) {
         $wgOut->addWikiMsg("undeletehistory");
     } else {
         $wgOut->addWikiMsg("undeletehistorynoadmin");
     }
     # List all stored revisions
     $revisions = $archive->listRevisions();
     $files = $archive->listFiles();
     $haveRevisions = $revisions && $revisions->numRows() > 0;
     $haveFiles = $files && $files->numRows() > 0;
     # Batch existence check on user and talk pages
     if ($haveRevisions) {
         $batch = new LinkBatch();
         while ($row = $revisions->fetchObject()) {
             $batch->addObj(Title::makeTitleSafe(NS_USER, $row->ar_user_text));
             $batch->addObj(Title::makeTitleSafe(NS_USER_TALK, $row->ar_user_text));
         }
         $batch->execute();
         $revisions->seek(0);
     }
     if ($haveFiles) {
         $batch = new LinkBatch();
         while ($row = $files->fetchObject()) {
             $batch->addObj(Title::makeTitleSafe(NS_USER, $row->fa_user_text));
             $batch->addObj(Title::makeTitleSafe(NS_USER_TALK, $row->fa_user_text));
         }
         $batch->execute();
         $files->seek(0);
     }
     if ($this->mAllowed) {
         $titleObj = SpecialPage::getTitleFor("Undelete");
         $action = $titleObj->getLocalURL("action=submit");
         # Start the form here
         $top = Xml::openElement('form', array('method' => 'post', 'action' => $action, 'id' => 'undelete'));
         $wgOut->addHtml($top);
     }
     # Show relevant lines from the deletion log:
     $wgOut->addHTML("<h2>" . htmlspecialchars(LogPage::logName('delete')) . "</h2>\n");
     $logViewer = new LogViewer(new LogReader(new FauxRequest(array('page' => $this->mTargetObj->getPrefixedText(), 'type' => 'delete'))), LogViewer::NO_ACTION_LINK);
     $logViewer->showList($wgOut);
     if ($this->mAllowed && ($haveRevisions || $haveFiles)) {
         # Format the user-visible controls (comment field, submission button)
         # in a nice little table
         $align = $wgContLang->isRtl() ? 'left' : 'right';
         $table = Xml::openElement('fieldset') . Xml::openElement('table') . "<tr>\n\t\t\t\t\t\t<td colspan='2'>" . wfMsgWikiHtml('undeleteextrahelp') . "</td>\n\t\t\t\t\t</tr>\n\t\t\t\t\t<tr>\n\t\t\t\t\t\t<td align='{$align}'>" . Xml::label(wfMsg('undeletecomment'), 'wpComment') . "</td>\n\t\t\t\t\t\t<td>" . Xml::input('wpComment', 50, $this->mComment) . "</td>\n\t\t\t\t\t</tr>\n\t\t\t\t\t<tr>\n\t\t\t\t\t\t<td>&nbsp;</td>\n\t\t\t\t\t\t<td>" . Xml::submitButton(wfMsg('undeletebtn'), array('name' => 'restore', 'id' => 'mw-undelete-submit')) . Xml::element('input', array('type' => 'reset', 'value' => wfMsg('undeletereset'), 'id' => 'mw-undelete-reset')) . "</td>\n\t\t\t\t\t</tr>" . Xml::closeElement('table') . Xml::closeElement('fieldset');
         $wgOut->addHtml($table);
     }
     $wgOut->addHTML("<h2>" . htmlspecialchars(wfMsg("history")) . "</h2>\n");
     if ($haveRevisions) {
         # The page's stored (deleted) history:
         $wgOut->addHTML("<ul>");
         $target = urlencode($this->mTarget);
         $remaining = $revisions->numRows();
         $earliestLiveTime = $this->getEarliestTime($this->mTargetObj);
         while ($row = $revisions->fetchObject()) {
             $remaining--;
             $ts = wfTimestamp(TS_MW, $row->ar_timestamp);
             if ($this->mAllowed) {
                 $checkBox = Xml::check("ts{$ts}");
                 $pageLink = $sk->makeKnownLinkObj($titleObj, $wgLang->timeanddate($ts, true), "target={$target}&timestamp={$ts}");
                 if ($remaining > 0 || $earliestLiveTime && $ts > $earliestLiveTime) {
                     $diffLink = '(' . $sk->makeKnownLinkObj($titleObj, wfMsgHtml('diff'), "target={$target}&timestamp={$ts}&diff=prev") . ')';
                 } else {
                     // No older revision to diff against
                     $diffLink = '';
                 }
             } else {
                 $checkBox = '';
                 $pageLink = $wgLang->timeanddate($ts, true);
                 $diffLink = '';
             }
             $userLink = $sk->userLink($row->ar_user, $row->ar_user_text) . $sk->userToolLinks($row->ar_user, $row->ar_user_text);
             $stxt = '';
             if (!is_null($size = $row->ar_len)) {
                 if ($size == 0) {
                     $stxt = wfMsgHtml('historyempty');
                 } else {
                     $stxt = wfMsgHtml('historysize', $wgLang->formatNum($size));
                 }
             }
             $comment = $sk->commentBlock($row->ar_comment);
             $wgOut->addHTML("<li>{$checkBox} {$pageLink} {$diffLink} . . {$userLink} {$stxt} {$comment}</li>\n");
         }
//.........這裏部分代碼省略.........

 /**
  * Enhanced RC ungrouped line.
  *
  * @param $rcObj RecentChange
  * @return String: a HTML formatted line (generated using $r)
  */
 protected function recentChangesBlockLine($rcObj)
 {
     global $wgRCShowChangedSize;
     wfProfileIn(__METHOD__);
     $query['curid'] = $rcObj->mAttribs['rc_cur_id'];
     $type = $rcObj->mAttribs['rc_type'];
     $logType = $rcObj->mAttribs['rc_log_type'];
     if ($logType) {
         # Log entry
         $classes = Sanitizer::escapeClass('mw-changeslist-log-' . $logType);
     } else {
         $classes = 'mw-enhanced-rc ' . Sanitizer::escapeClass('mw-changeslist-ns' . $rcObj->mAttribs['rc_namespace'] . '-' . $rcObj->mAttribs['rc_title']);
     }
     $r = Html::openElement('table', array('class' => $classes)) . Html::openElement('tr');
     $r .= '<td class="mw-enhanced-rc">' . $this->spacerArrow();
     # Flag and Timestamp
     if ($type == RC_MOVE || $type == RC_MOVE_OVER_REDIRECT) {
         $r .= '&#160;&#160;&#160;&#160;';
         // 4 flags -> 4 spaces
     } else {
         $r .= $this->recentChangesFlags(array('newpage' => $type == RC_NEW, 'minor' => $rcObj->mAttribs['rc_minor'], 'unpatrolled' => $rcObj->unpatrolled, 'bot' => $rcObj->mAttribs['rc_bot']));
     }
     $r .= '&#160;' . $rcObj->timestamp . '&#160;</td><td>';
     # Article or log link
     if ($logType) {
         $logtitle = SpecialPage::getTitleFor('Log', $logType);
         $logname = LogPage::logName($logType);
         $r .= '(' . Linker::linkKnown($logtitle, htmlspecialchars($logname)) . ')';
     } else {
         $this->insertArticleLink($r, $rcObj, $rcObj->unpatrolled, $rcObj->watched);
     }
     # Diff and hist links
     if ($type != RC_LOG) {
         $r .= ' (' . $rcObj->difflink . $this->message['pipe-separator'];
         $query['action'] = 'history';
         $r .= Linker::linkKnown($rcObj->getTitle(), $this->message['hist'], array(), $query) . ')';
     }
     $r .= ' . . ';
     # Character diff
     if ($wgRCShowChangedSize && ($cd = $rcObj->getCharacterDifference())) {
         $r .= "{$cd} . . ";
     }
     if ($type == RC_LOG) {
         $r .= $this->insertLogEntry($rcObj);
     } else {
         $r .= ' ' . $rcObj->userlink . $rcObj->usertalklink;
         $r .= $this->insertComment($rcObj);
         $r .= $this->insertRollback($r, $rcObj);
     }
     # Tags
     $classes = explode(' ', $classes);
     $this->insertTags($r, $rcObj, $classes);
     # Show how many people are watching this if enabled
     $r .= $this->numberofWatchingusers($rcObj->numberofWatchingusers);
     $r .= "</td></tr></table>\n";
     wfProfileOut(__METHOD__);
     return $r;
 }

 /**
  * Show a rights log fragment for the specified user
  *
  * @param $user User to show log for
  * @param $output OutputPage to use
  */
 protected function showLogFragment($user, $output)
 {
     $output->addHTML(Xml::element('h2', null, LogPage::logName('rights') . "\n"));
     LogEventsList::showLogExtract($output, 'rights', $user->getUserPage()->getPrefixedText());
 }

 /**
  * Enhanced RC ungrouped line.
  * @return string a HTML formated line (generated using $r)
  */
 protected function recentChangesBlockLine($rcObj)
 {
     global $wgContLang, $wgRCShowChangedSize;
     wfProfileIn(__METHOD__);
     # Extract fields from DB into the function scope (rc_xxxx variables)
     // FIXME: Would be good to replace this extract() call with something
     // that explicitly initializes variables.
     $classes = array();
     // TODO implement
     extract($rcObj->mAttribs);
     $curIdEq = "curid={$rc_cur_id}";
     $r = '<table cellspacing="0" cellpadding="0" border="0" style="background: none"><tr>';
     $r .= '<td valign="top" style="white-space: nowrap"><tt>' . $this->spacerArrow() . '&nbsp;';
     # Flag and Timestamp
     if ($rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT) {
         $r .= '&nbsp;&nbsp;&nbsp;&nbsp;';
         // 4 flags -> 4 spaces
     } else {
         $r .= $this->recentChangesFlags($rc_type == RC_NEW, $rc_minor, $rcObj->unpatrolled, '&nbsp;', $rc_bot);
     }
     $r .= '&nbsp;' . $rcObj->timestamp . '&nbsp;</tt></td><td>';
     # Article or log link
     if ($rc_log_type) {
         $logtitle = Title::newFromText("Log/{$rc_log_type}", NS_SPECIAL);
         $logname = LogPage::logName($rc_log_type);
         $r .= '(' . $this->skin->makeKnownLinkObj($logtitle, $logname) . ')';
     } else {
         $this->insertArticleLink($r, $rcObj, $rcObj->unpatrolled, $rcObj->watched);
     }
     # Diff and hist links
     if ($rc_type != RC_LOG) {
         $r .= ' (' . $rcObj->difflink . $this->message['semicolon-separator'];
         $r .= $this->skin->makeKnownLinkObj($rcObj->getTitle(), $this->message['hist'], $curIdEq . '&action=history') . ')';
     }
     $r .= ' . . ';
     # Character diff
     if ($wgRCShowChangedSize && ($cd = $rcObj->getCharacterDifference())) {
         $r .= "{$cd} . . ";
     }
     # User/talk
     $r .= ' ' . $rcObj->userlink . $rcObj->usertalklink;
     # Log action (if any)
     if ($rc_log_type) {
         if ($this->isDeleted($rcObj, LogPage::DELETED_ACTION)) {
             $r .= ' <span class="history-deleted">' . wfMsgHtml('rev-deleted-event') . '</span>';
         } else {
             $r .= ' ' . LogPage::actionText($rc_log_type, $rc_log_action, $rcObj->getTitle(), $this->skin, LogPage::extractParams($rc_params), true, true);
         }
     }
     $this->insertComment($r, $rcObj);
     $this->insertRollback($r, $rcObj);
     # Tags
     $this->insertTags($r, $rcObj, $classes);
     # Show how many people are watching this if enabled
     $r .= $this->numberofWatchingusers($rcObj->numberofWatchingusers);
     $r .= "</td></tr></table>\n";
     wfProfileOut(__METHOD__);
     return $r;
 }

 /**
  * Format a line for enhanced recentchange (aka with javascript and block of lines).
  */
 function recentChangesLine(&$baseRC, $watched = false)
 {
     global $wgLang, $wgContLang;
     # Create a specialised object
     $rc = RCCacheEntry::newFromParent($baseRC);
     # Extract fields from DB into the function scope (rc_xxxx variables)
     // FIXME: Would be good to replace this extract() call with something that explicitly initializes local variables.
     extract($rc->mAttribs);
     $curIdEq = 'curid=' . $rc_cur_id;
     # If it's a new day, add the headline and flush the cache
     $date = $wgLang->date($rc_timestamp, true);
     $ret = '';
     if ($date != $this->lastdate) {
         # Process current cache
         $ret = $this->recentChangesBlock();
         $this->rc_cache = array();
         $ret .= "<h4>{$date}</h4>\n";
         $this->lastdate = $date;
     }
     // BizzWiki begin {{
     $ns = $rc->getTitle()->getNamespace();
     # Should patrol-related stuff be shown?
     if ($this->usePatrol($ns)) {
         $rc->unpatrolled = !$rc_patrolled;
     } else {
         $rc->unpatrolled = false;
     }
     // BizzWiki end }}
     # Make article link
     if ($rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT) {
         $msg = $rc_type == RC_MOVE ? "1movedto2" : "1movedto2_redir";
         $clink = wfMsg($msg, $this->skin->makeKnownLinkObj($rc->getTitle(), '', 'redirect=no'), $this->skin->makeKnownLinkObj($rc->getMovedToTitle(), ''));
     } elseif ($rc_namespace == NS_SPECIAL) {
         list($specialName, $logtype) = SpecialPage::resolveAliasWithSubpage($rc_title);
         if ($specialName == 'Log') {
             # Log updates, etc
             $logname = LogPage::logName($logtype);
             $clink = '(' . $this->skin->makeKnownLinkObj($rc->getTitle(), $logname) . ')';
         } else {
             wfDebug("Unexpected special page in recentchanges\n");
             $clink = '';
         }
     } elseif ($rc->unpatrolled && $rc_type == RC_NEW) {
         # Unpatrolled new page, give rc_id in query
         $clink = $this->skin->makeKnownLinkObj($rc->getTitle(), '', "rcid={$rc_id}");
     } else {
         $clink = $this->skin->makeKnownLinkObj($rc->getTitle(), '');
     }
     $time = $wgContLang->time($rc_timestamp, true, true);
     $rc->watched = $watched;
     $rc->link = $clink;
     $rc->timestamp = $time;
     $rc->numberofWatchingusers = $baseRC->numberofWatchingusers;
     # Make "cur" and "diff" links
     if ($rc->unpatrolled) {
         $rcIdQuery = "&rcid={$rc_id}";
     } else {
         $rcIdQuery = '';
     }
     $querycur = $curIdEq . "&diff=0&oldid={$rc_this_oldid}";
     $querydiff = $curIdEq . "&diff={$rc_this_oldid}&oldid={$rc_last_oldid}{$rcIdQuery}";
     $aprops = ' tabindex="' . $baseRC->counter . '"';
     $curLink = $this->skin->makeKnownLinkObj($rc->getTitle(), $this->message['cur'], $querycur, '', '', $aprops);
     if ($rc_type == RC_NEW || $rc_type == RC_LOG || $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT) {
         if ($rc_type != RC_NEW) {
             $curLink = $this->message['cur'];
         }
         $diffLink = $this->message['diff'];
     } else {
         $diffLink = $this->skin->makeKnownLinkObj($rc->getTitle(), $this->message['diff'], $querydiff, '', '', $aprops);
     }
     # Make "last" link
     if ($rc_last_oldid == 0 || $rc_type == RC_LOG || $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT) {
         $lastLink = $this->message['last'];
     } else {
         $lastLink = $this->skin->makeKnownLinkObj($rc->getTitle(), $this->message['last'], $curIdEq . '&diff=' . $rc_this_oldid . '&oldid=' . $rc_last_oldid . $rcIdQuery);
     }
     $rc->userlink = $this->skin->userLink($rc_user, $rc_user_text);
     $rc->lastlink = $lastLink;
     $rc->curlink = $curLink;
     $rc->difflink = $diffLink;
     $rc->usertalklink = $this->skin->userToolLinks($rc_user, $rc_user_text);
     # Put accumulated information into the cache, for later display
     # Page moves go on their own line
     $title = $rc->getTitle();
     $secureName = $title->getPrefixedDBkey();
     if ($rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT) {
         # Use an @ character to prevent collision with page names
         $this->rc_cache['@@' . $this->rcMoveIndex++] = array($rc);
     } else {
         if (!isset($this->rc_cache[$secureName])) {
             $this->rc_cache[$secureName] = array();
         }
         array_push($this->rc_cache[$secureName], $rc);
     }
     return $ret;
 }

 function showHistory()
 {
     global $wgLang, $wgUser, $wgOut;
     $sk = $wgUser->getSkin();
     if ($this->mAllowed) {
         $wgOut->setPagetitle(wfMsg("undeletepage"));
     } else {
         $wgOut->setPagetitle(wfMsg('viewdeletedpage'));
     }
     $archive = new PageArchive($this->mTargetObj);
     $text = $archive->getLastRevisionText();
     /*
     if( is_null( $text ) ) {
     	$wgOut->addWikiText( wfMsg( "nohistory" ) );
     	return;
     }
     */
     if ($this->mAllowed) {
         $wgOut->addWikiText(wfMsg("undeletehistory"));
     } else {
         $wgOut->addWikiText(wfMsg("undeletehistorynoadmin"));
     }
     # List all stored revisions
     $revisions = $archive->listRevisions();
     $files = $archive->listFiles();
     $haveRevisions = $revisions && $revisions->numRows() > 0;
     $haveFiles = $files && $files->numRows() > 0;
     # Batch existence check on user and talk pages
     if ($haveRevisions) {
         $batch = new LinkBatch();
         while ($row = $revisions->fetchObject()) {
             $batch->addObj(Title::makeTitleSafe(NS_USER, $row->ar_user_text));
             $batch->addObj(Title::makeTitleSafe(NS_USER_TALK, $row->ar_user_text));
         }
         $batch->execute();
         $revisions->seek(0);
     }
     if ($haveFiles) {
         $batch = new LinkBatch();
         while ($row = $files->fetchObject()) {
             $batch->addObj(Title::makeTitleSafe(NS_USER, $row->fa_user_text));
             $batch->addObj(Title::makeTitleSafe(NS_USER_TALK, $row->fa_user_text));
         }
         $batch->execute();
         $files->seek(0);
     }
     if ($this->mAllowed) {
         $titleObj = Title::makeTitle(NS_SPECIAL, "Undelete");
         $action = $titleObj->getLocalURL("action=submit");
         # Start the form here
         $top = wfOpenElement('form', array('method' => 'post', 'action' => $action, 'id' => 'undelete'));
         $wgOut->addHtml($top);
     }
     # Show relevant lines from the deletion log:
     $wgOut->addHTML("<h2>" . htmlspecialchars(LogPage::logName('delete')) . "</h2>\n");
     $logViewer = new LogViewer(new LogReader(new FauxRequest(array('page' => $this->mTargetObj->getPrefixedText(), 'type' => 'delete'))));
     $logViewer->showList($wgOut);
     if ($this->mAllowed && ($haveRevisions || $haveFiles)) {
         # Format the user-visible controls (comment field, submission button)
         # in a nice little table
         $table = '<fieldset><table><tr>';
         $table .= '<td colspan="2">' . wfMsgWikiHtml('undeleteextrahelp') . '</td></tr><tr>';
         $table .= '<td align="right"><strong>' . wfMsgHtml('undeletecomment') . '</strong></td>';
         $table .= '<td>' . wfInput('wpComment', 50, $this->mComment) . '</td>';
         $table .= '</tr><tr><td>&nbsp;</td><td>';
         $table .= wfSubmitButton(wfMsg('undeletebtn'), array('name' => 'restore'));
         $table .= wfElement('input', array('type' => 'reset', 'value' => wfMsg('undeletereset')));
         $table .= '</td></tr></table></fieldset>';
         $wgOut->addHtml($table);
     }
     $wgOut->addHTML("<h2>" . htmlspecialchars(wfMsg("history")) . "</h2>\n");
     if ($haveRevisions) {
         # The page's stored (deleted) history:
         $wgOut->addHTML("<ul>");
         $target = urlencode($this->mTarget);
         while ($row = $revisions->fetchObject()) {
             $ts = wfTimestamp(TS_MW, $row->ar_timestamp);
             if ($this->mAllowed) {
                 $checkBox = wfCheck("ts{$ts}");
                 $pageLink = $sk->makeKnownLinkObj($titleObj, $wgLang->timeanddate($ts, true), "target={$target}&timestamp={$ts}");
             } else {
                 $checkBox = '';
                 $pageLink = $wgLang->timeanddate($ts, true);
             }
             $userLink = $sk->userLink($row->ar_user, $row->ar_user_text) . $sk->userToolLinks($row->ar_user, $row->ar_user_text);
             $comment = $sk->commentBlock($row->ar_comment);
             $wgOut->addHTML("<li>{$checkBox} {$pageLink} . . {$userLink} {$comment}</li>\n");
         }
         $revisions->free();
         $wgOut->addHTML("</ul>");
     } else {
         $wgOut->addWikiText(wfMsg("nohistory"));
     }
     if ($haveFiles) {
         $wgOut->addHtml("<h2>" . wfMsgHtml('imghistory') . "</h2>\n");
         $wgOut->addHtml("<ul>");
         while ($row = $files->fetchObject()) {
             $ts = wfTimestamp(TS_MW, $row->fa_timestamp);
             if ($this->mAllowed && $row->fa_storage_key) {
                 $checkBox = wfCheck("fileid" . $row->fa_id);
//.........這裏部分代碼省略.........

//.........這裏部分代碼省略.........
         return;
     }
     $this->skin =& $wgUser->getSkin();
     # Set title and such
     $this->setHeaders();
     $this->outputHeader();
     $this->wasPosted = $wgRequest->wasPosted();
     # Handle our many different possible input types
     $this->target = $wgRequest->getText('target');
     $this->oldids = $wgRequest->getArray('oldid');
     $this->artimestamps = $wgRequest->getArray('artimestamp');
     $this->logids = $wgRequest->getArray('logid');
     $this->oldimgs = $wgRequest->getArray('oldimage');
     $this->fileids = $wgRequest->getArray('fileid');
     # For reviewing deleted files...
     $this->file = $wgRequest->getVal('file');
     # Only one target set at a time please!
     $i = (bool) $this->file + (bool) $this->oldids + (bool) $this->logids + (bool) $this->artimestamps + (bool) $this->fileids + (bool) $this->oldimgs;
     # No targets?
     if ($i == 0) {
         $wgOut->showErrorPage('notargettitle', 'notargettext');
         return;
     }
     # Too many targets?
     if ($i !== 1) {
         $wgOut->showErrorPage('revdelete-toomanytargets-title', 'revdelete-toomanytargets-text');
         return;
     }
     $this->page = Title::newFromUrl($this->target);
     # If we have revisions, get the title from the first one
     # since they should all be from the same page. This allows
     # for more flexibility with page moves...
     if (count($this->oldids) > 0) {
         $rev = Revision::newFromId($this->oldids[0]);
         $this->page = $rev ? $rev->getTitle() : $this->page;
     }
     # We need a target page!
     if (is_null($this->page)) {
         $wgOut->addWikiMsg('undelete-header');
         return;
     }
     # Logs must have a type given
     if ($this->logids && !strpos($this->page->getDBKey(), '/')) {
         $wgOut->showErrorPage('revdelete-nologtype-title', 'revdelete-nologtype-text');
         return;
     }
     # For reviewing deleted files...show it now if allowed
     if ($this->file) {
         $oimage = RepoGroup::singleton()->getLocalRepo()->newFromArchiveName($this->page, $this->file);
         $oimage->load();
         // Check if user is allowed to see this file
         if (!$oimage->userCan(File::DELETED_FILE)) {
             $wgOut->permissionRequired('suppressrevision');
         } else {
             $this->showFile($this->file);
         }
         return;
     }
     # Give a link to the logs/hist for this page
     if (!is_null($this->page) && $this->page->getNamespace() > -1) {
         $links = array();
         $logtitle = SpecialPage::getTitleFor('Log');
         $links[] = $this->skin->makeKnownLinkObj($logtitle, wfMsgHtml('viewpagelogs'), wfArrayToCGI(array('page' => $this->page->getPrefixedUrl())));
         # Give a link to the page history
         $links[] = $this->skin->makeKnownLinkObj($this->page, wfMsgHtml('pagehist'), wfArrayToCGI(array('action' => 'history')));
         # Link to deleted edits
         if ($wgUser->isAllowed('undelete')) {
             $undelete = SpecialPage::getTitleFor('Undelete');
             $links[] = $this->skin->makeKnownLinkObj($undelete, wfMsgHtml('deletedhist'), wfArrayToCGI(array('target' => $this->page->getPrefixedDBkey())));
         }
         # Logs themselves don't have histories or archived revisions
         $wgOut->setSubtitle('<p>' . implode($links, ' / ') . '</p>');
     }
     # Lock the operation and the form context
     $this->secureOperation();
     # Either submit or create our form
     if ($this->wasPosted) {
         $this->submit($wgRequest);
     } else {
         if ($this->deleteKey == 'oldid' || $this->deleteKey == 'artimestamp') {
             $this->showRevs();
         } else {
             if ($this->deleteKey == 'fileid' || $this->deleteKey == 'oldimage') {
                 $this->showImages();
             } else {
                 if ($this->deleteKey == 'logid') {
                     $this->showLogItems();
                 }
             }
         }
     }
     # Show relevant lines from the deletion log. This will show even if said ID
     # does not exist...might be helpful
     $wgOut->addHTML("<h2>" . htmlspecialchars(LogPage::logName('delete')) . "</h2>\n");
     LogEventsList::showLogExtract($wgOut, 'delete', $this->page->getPrefixedText());
     if ($wgUser->isAllowed('suppressionlog')) {
         $wgOut->addHTML("<h2>" . htmlspecialchars(LogPage::logName('suppress')) . "</h2>\n");
         LogEventsList::showLogExtract($wgOut, 'suppress', $this->page->getPrefixedText());
     }
 }

 function recentChangesLineNew(&$baseRC, $watched = false)
 {
     global $wgTitle, $wgLang, $wgContLang, $wgUser, $wgUseRCPatrol, $wgOnlySysopsCanPatrol, $wgSysopUserBans;
     static $message;
     if (!isset($message)) {
         foreach (explode(' ', 'cur diff hist minoreditletter newpageletter last blocklink undo diff-to-lvr ' . 'diff-to-lvr_tooltiptext cur_tooltiptext diff_tooltiptext last_tooltiptext updatedmarker updatedmarker_tooltiptext ') as $msg) {
             $message[$msg] = wfMsg($msg);
         }
     }
     # Create a specialised object
     $rc = RCCacheEntry::newFromParent($baseRC);
     # Extract fields from DB into the function scope (rc_xxxx variables)
     extract($rc->mAttribs);
     $curIdEq = 'curid=' . $rc_cur_id;
     # If it's a new day, add the headline and flush the cache
     $date = $wgLang->date($rc_timestamp, true);
     $ret = '';
     if ($date != $this->lastdate) {
         # Process current cache
         $ret = $this->recentChangesBlock();
         $this->rc_cache = array();
         $ret .= "<h4>{$date}</h4>\n";
         $this->lastdate = $date;
     }
     # Should patrol-related stuff be shown?
     if ($wgUseRCPatrol && $wgUser->isLoggedIn() && (!$wgOnlySysopsCanPatrol || $wgUser->isAllowed('patrol'))) {
         $rc->unpatrolled = !$rc_patrolled;
     } else {
         $rc->unpatrolled = false;
     }
     # Make article link
     if ($rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT) {
         $msg = $rc_type == RC_MOVE ? "1movedto2" : "1movedto2_redir";
         $clink = wfMsg($msg, $this->skin->makeKnownLinkObj($rc->getTitle(), '', 'redirect=no'), $this->skin->makeKnownLinkObj($rc->getMovedToTitle(), ''));
     } elseif ($rc_namespace == NS_SPECIAL && preg_match('!^Log/(.*)$!', $rc_title, $matches)) {
         # Log updates, etc
         $logtype = $matches[1];
         $logname = LogPage::logName($logtype);
         $clink = '(' . $this->skin->makeKnownLinkObj($rc->getTitle(), $logname) . ')';
     } elseif ($rc->unpatrolled && $rc_type == RC_NEW) {
         # Unpatrolled new page, give rc_id in query
         $clink = $this->skin->makeKnownLinkObj($rc->getTitle(), '', "rcid={$rc_id}");
     } else {
         $clink = $this->skin->makeKnownLinkObj($rc->getTitle(), '');
     }
     $time = $wgContLang->time($rc_timestamp, true, true);
     $rc->watched = $watched;
     $rc->link = $clink;
     $rc->timestamp = $time;
     $rc->numberofWatchingusers = $baseRC->numberofWatchingusers;
     $rc->lastvisitedrevision = $baseRC->lastvisitedrevision;
     $rc->notificationtimestamp = $baseRC->notificationtimestamp;
     # Make "cur" and "diff" links
     $titleObj = $rc->getTitle();
     if ($rc->unpatrolled) {
         $rcIdQuery = "&rcid={$rc_id}";
     } else {
         $rcIdQuery = '';
     }
     $query = $curIdEq . "&diff={$rc_this_oldid}&oldid={$rc_last_oldid}";
     $aprops = ' tabindex="' . $baseRC->counter . '"';
     $curLink = $this->skin->makeKnownLinkObj($rc->getTitle(), $message['cur'], $query, '', '', $aprops);
     if ($rc_type == RC_NEW || $rc_type == RC_LOG || $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT) {
         if ($rc_type != RC_NEW) {
             $curLink = $message['cur'];
         }
         $diffLink = $message['diff'];
     } else {
         #	$query = $curIdEq.'&diff=0&oldid='.$rc_this_oldid;
         $query = $curIdEq . "&diff={$rc_this_oldid}&oldid={$rc_last_oldid}";
         $aprops = ' tabindex="' . $baseRC->counter . '"';
         $curLink = $this->skin->makeKnownLinkObj($rc->getTitle(), $message['cur'], $query, '', '', $aprops, $message['cur_tooltiptext']);
         $diffLink = $this->skin->makeKnownLinkObj($rc->getTitle(), $message['diff'], $query . $rcIdQuery, '', '', $aprops, $message['diff_tooltiptext']);
     }
     # Make "last" link
     if ($rc_last_oldid == 0 || $rc_type == RC_LOG || $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT) {
         $lastLink = $message['last'];
     } else {
         $lastLink = $this->skin->makeKnownLinkObj($rc->getTitle(), $message['last'], $curIdEq . '&diff=' . $rc_this_oldid . '&oldid=' . $rc_last_oldid . $rcIdQuery, '', '', '', $message['last_tooltiptext']);
     }
     # Make user link (or user contributions for unregistered users)
     if ($rc_user == 0) {
         $contribsPage =& Title::makeTitle(NS_SPECIAL, 'Contributions');
         $userLink = $this->skin->makeKnownLinkObj($contribsPage, $rc_user_text, 'target=' . $rc_user_text);
     } else {
         $userPage =& Title::makeTitle(NS_USER, $rc_user_text);
         $userLink = $this->skin->makeLinkObj($userPage, $rc_user_text);
     }
     if ($watched && $baseRC->lastvisitedrevision) {
         $lvrLink = $this->skin->makeKnownLinkObj($rc->getTitle(), $message['diff-to-lvr'], "{$curIdEq}&diff=0&oldid={$baseRC->lastvisitedrevision}", '', '', '', $message['diff-to-lvr_tooltiptext']);
     } else {
         $lvrLink = '';
     }
     $rc->lvrlink = $lvrLink;
     $rc->userlink = $userLink;
     $rc->lastlink = $lastLink;
     $rc->curlink = $curLink;
     $rc->difflink = $diffLink;
     # Make user talk link
     $talkname = $wgContLang->getNsText(NS_TALK);
//.........這裏部分代碼省略.........

 /**
  * @return string Formatted HTML
  * @private
  */
 function getTypeMenu()
 {
     $out = "<select name='type'>\n";
     $validTypes = LogPage::validTypes();
     $m = array();
     // Temporary array
     // First pass to load the log names
     foreach ($validTypes as $type) {
         $text = LogPage::logName($type);
         $m[$text] = $type;
     }
     // Second pass to sort by name
     ksort($m);
     // Third pass generates sorted XHTML content
     foreach ($m as $text => $type) {
         $selected = $type == $this->reader->queryType();
         $out .= Xml::option($text, $type, $selected) . "\n";
     }
     $out .= '</select>';
     return $out;
 }

 function showLogFragment($title)
 {
     $out = $this->getOutput();
     $out->addHTML(Xml::element('h2', null, LogPage::logName('move')));
     LogEventsList::showLogExtract($out, 'move', $title);
 }

 /**
  * Show deletion log fragments pertaining to the current file
  */
 private function showLogEntries()
 {
     global $wgOut;
     $wgOut->addHTML('<h2>' . htmlspecialchars(LogPage::logName('delete')) . "</h2>\n");
     LogEventsList::showLogExtract($wgOut, 'delete', $this->title->getPrefixedText());
 }

    private function showHistory()
    {
        global $wgUser, $wgOut;
        $this->sk = $this->getSkin();
        $wgOut->setPageTitle(wfMsg('mergehistory'));
        $this->showMergeForm();
        # List all stored revisions
        $revisions = new MergeHistoryPager($this, array(), $this->mTargetObj, $this->mDestObj);
        $haveRevisions = $revisions && $revisions->getNumRows() > 0;
        $titleObj = $this->getTitle();
        $action = $titleObj->getLocalURL(array('action' => 'submit'));
        # Start the form here
        $top = Xml::openElement('form', array('method' => 'post', 'action' => $action, 'id' => 'merge'));
        $wgOut->addHTML($top);
        if ($haveRevisions) {
            # Format the user-visible controls (comment field, submission button)
            # in a nice little table
            $table = Xml::openElement('fieldset') . wfMsgExt('mergehistory-merge', array('parseinline'), $this->mTargetObj->getPrefixedText(), $this->mDestObj->getPrefixedText()) . Xml::openElement('table', array('id' => 'mw-mergehistory-table')) . '<tr>
						<td class="mw-label">' . Xml::label(wfMsg('mergehistory-reason'), 'wpComment') . '</td>
						<td class="mw-input">' . Xml::input('wpComment', 50, $this->mComment, array('id' => 'wpComment')) . '</td>
					</tr>
					<tr>
						<td>&#160;</td>
						<td class="mw-submit">' . Xml::submitButton(wfMsg('mergehistory-submit'), array('name' => 'merge', 'id' => 'mw-merge-submit')) . '</td>
					</tr>' . Xml::closeElement('table') . Xml::closeElement('fieldset');
            $wgOut->addHTML($table);
        }
        $wgOut->addHTML('<h2 id="mw-mergehistory">' . wfMsgHtml('mergehistory-list') . "</h2>\n");
        if ($haveRevisions) {
            $wgOut->addHTML($revisions->getNavigationBar());
            $wgOut->addHTML('<ul>');
            $wgOut->addHTML($revisions->getBody());
            $wgOut->addHTML('</ul>');
            $wgOut->addHTML($revisions->getNavigationBar());
        } else {
            $wgOut->addWikiMsg('mergehistory-empty');
        }
        # Show relevant lines from the deletion log:
        $wgOut->addHTML('<h2>' . htmlspecialchars(LogPage::logName('merge')) . "</h2>\n");
        LogEventsList::showLogExtract($wgOut, 'merge', $this->mTargetObj->getPrefixedText());
        # When we submit, go by page ID to avoid some nasty but unlikely collisions.
        # Such would happen if a page was renamed after the form loaded, but before submit
        $misc = Html::hidden('targetID', $this->mTargetObj->getArticleID());
        $misc .= Html::hidden('destID', $this->mDestObj->getArticleID());
        $misc .= Html::hidden('target', $this->mTarget);
        $misc .= Html::hidden('dest', $this->mDest);
        $misc .= Html::hidden('wpEditToken', $wgUser->editToken());
        $misc .= Xml::closeElement('form');
        $wgOut->addHTML($misc);
        return true;
    }

 /**
  * @param OutputPage $out
  * @access private
  */
 function showLogExtract(&$out)
 {
     # Show relevant lines from the protection log:
     $out->addHTML(Xml::element('h2', null, LogPage::logName('protect')));
     LogEventsList::showLogExtract($out, 'protect', $this->mTitle->getPrefixedText());
 }

 /**
  * Perform a deletion and output success or failure messages
  * @param $reason
  * @param $suppress bool
  */
 public function doDelete($reason, $suppress = false)
 {
     global $wgOut;
     $error = '';
     if ($this->mPage->doDeleteArticle($reason, $suppress, 0, true, $error)) {
         $deleted = $this->getTitle()->getPrefixedText();
         $wgOut->setPageTitle(wfMessage('actioncomplete'));
         $wgOut->setRobotPolicy('noindex,nofollow');
         $loglink = '[[Special:Log/delete|' . wfMsgNoTrans('deletionlog') . ']]';
         $wgOut->addWikiMsg('deletedtext', wfEscapeWikiText($deleted), $loglink);
         $wgOut->returnToMain(false);
     } else {
         $wgOut->setPageTitle(wfMessage('cannotdelete-title', $this->getTitle()->getPrefixedText()));
         if ($error == '') {
             $wgOut->wrapWikiMsg("<div class=\"error mw-error-cannotdelete\">\n\$1\n</div>", array('cannotdelete', wfEscapeWikiText($this->getTitle()->getPrefixedText())));
             $wgOut->addHTML(Xml::element('h2', null, LogPage::logName('delete')));
             LogEventsList::showLogExtract($wgOut, 'delete', $this->getTitle()->getPrefixedText());
         } else {
             $wgOut->addHTML($error);
         }
     }
 }