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<?php
namespace dokuwiki\Action;
use dokuwiki\Ui\Editor;
/**
* Class Locked
*
* Show a locked screen when a page is locked
*
* @package dokuwiki\Action
*/
class Locked extends AbstractAction
{
/** @inheritdoc */
public function minimumPermission()
{
return AUTH_READ;
}
/** @inheritdoc */
public function tplContent()
{
$this->showBanner();
(new Editor())->show();
}
/**
* Display error on locked pages
*
* @return void
* @author Andreas Gohr <andi@splitbrain.org>
*
*/
public function showBanner()
{
global $ID;
global $conf;
global $lang;
global $INFO;
$locktime = filemtime(wikiLockFN($ID));
$expire = dformat($locktime + $conf['locktime']);
$min = round(($conf['locktime'] - (time() - $locktime)) / 60);
// print intro
echo p_locale_xhtml('locked');
echo '<ul>';
echo '<li><div class="li"><strong>' . $lang['lockedby'] . '</strong> ' .
editorinfo($INFO['locked']) . '</div></li>';
echo '<li><div class="li"><strong>' . $lang['lockexpire'] . '</strong> ' .
$expire . ' (' . $min . ' min)</div></li>';
echo '</ul>' . DOKU_LF;
}
}
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