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<?php
namespace dokuwiki\Action;
use dokuwiki\Ui\PageDraft;
use dokuwiki\Action\Exception\ActionException;
use dokuwiki\Ui;
/**
* Class Draft
*
* Screen to see and recover a draft
*
* @package dokuwiki\Action
* @fixme combine with Recover?
*/
class Draft extends AbstractAction
{
/** @inheritdoc */
public function minimumPermission()
{
global $INFO;
if ($INFO['exists']) {
return AUTH_EDIT;
} else {
return AUTH_CREATE;
}
}
/** @inheritdoc */
public function checkPreconditions()
{
parent::checkPreconditions();
global $INFO;
if (!isset($INFO['draft']) || !file_exists($INFO['draft'])) throw new ActionException('edit');
}
/** @inheritdoc */
public function tplContent()
{
(new PageDraft())->show();
}
}
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