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- <?php
- namespace dokuwiki\Action;
- 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 $INFO;
- if (!file_exists($INFO['draft'])) throw new ActionException('edit');
- }
- /** @inheritdoc */
- public function tplContent()
- {
- (new Ui\PageDraft)->show();
- }
- }
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