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<?php
namespace dokuwiki\Action;
use dokuwiki\Action\Exception\ActionAbort;
/**
* Class Draftdel
*
* Delete a draft
*
* @package dokuwiki\Action
*/
class Draftdel extends AbstractAction {
/** @inheritdoc */
public function minimumPermission() {
return AUTH_EDIT;
}
/**
* Delete an existing draft for the current page and user if any
*
* Redirects to show, afterwards.
*
* @throws ActionAbort
*/
public function preProcess() {
global $INFO, $ID;
$draft = new \dokuwiki\Draft($ID, $INFO['client']);
if ($draft->isDraftAvailable() && checkSecurityToken()) {
$draft->deleteDraft();
}
throw new ActionAbort('redirect');
}
}
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