xref: /plugin/publish/action/start.php (revision 8655d91a14ca25bb1c5b1618a27c7db99fb251de)

<?php

if(!defined('DOKU_INC')) die();

class action_plugin_publish_start extends DokuWiki_Action_Plugin {

    private $hlp;

    function __construct() {
        $this->hlp = plugin_load('helper','publish');
    }

    function register(&$controller) {
        $controller->register_hook('DOKUWIKI_STARTED', 'BEFORE', $this, 'handle_start', array());
    }

    function handle_start(&$event, $param) {
        global $ACT;
        global $REV;
        global $INFO;
        global $ID;

        if ($ACT !== 'show') {
            return;
        }

        if ($REV != '') {
            return;
        }

        if ($INFO['perm'] != AUTH_READ) {
            return;
        }

        global $_GET;
        if($_GET['force_rev']) {
            return;
        }

        if (!$this->hlp->in_namespace($this->getConf('apr_namespaces'), $ID)) {
            return;
        }

        $latestApproved = $this->hlp->getLatestApprovedRevision();
        if ($latestApproved) {
            $REV = $latestApproved;
            $INFO['rev'] = $latestApproved;
        }
    }

}