<?php

// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id$

/**
 * @param $installer
 */
function upgrade_20091123_upgrade_categperm_2_tiki($installer)
{
/* second pass at upgrading version 3 category perms to v4 (for 4.1)
 * jonnyb 23 nov 2009
 *
 * goals for part 2
 * Assign tiki_p_modify_object_categories where feature_categories is on and tiki_p_edit (or $edit array similar to part 1?)
 * Rename tiki_p_*_categorized descriptions as deprecated (done apart from search)
 */

    // $edit describes what was supposed to be given by tiki_p_edit_categorized
    // this time use a subset of it to assign tiki_p_modify_object_categories

    $query = "SELECT `name`, `value` FROM `tiki_preferences` WHERE `name`='feature_categories'";
    @$result = $installer->query($query);

    $feature_cats = false;
    if ($result) {
        while ($res = $result->fetchRow()) {
            if (isset($res['value']) && $res['value'] == 'y') {
                $feature_cats = true;
            }
        }
    }


    if ($feature_cats) {    // only relevant if categories are enabled
        $edit[] = 'tiki_p_modify_tracker_items';
        $edit[] = 'tiki_p_create_tracker_items';
        $edit[] = 'tiki_p_modify_tracker_items_pending';
        $edit[] = 'tiki_p_modify_tracker_items_closed';

        //$edit[] = 'tiki_p_upload_images'; // can upload doesn't necessarily mean can categorise
        //$edit[] = 'tiki_p_upload_files';

        $edit[] = 'tiki_p_edit_article';
        //$edit[] = 'tiki_p_submit_article';

        //$edit[] = 'tiki_p_forum_post_topic';  // forum posts cannot be categorised
        //$edit[] = 'tiki_p_forum_post';
        $edit[] = 'tiki_p_admin_forum';         // but forums can

        $edit[] = 'tiki_p_create_blogs';
        $edit[] = 'tiki_p_blog_post';

        $edit[] = 'tiki_p_edit';
        //$edit[] = 'tiki_p_wiki_attach_files';

        //$edit[] = 'tiki_p_add_events';        // events cannot be categorised
        //$edit[] = 'tiki_p_change_events';
        $edit[] = 'tiki_p_admin_calendar';      // but calendars can

        $editString = implode('\',\'', $edit);

        // first for group perms
        $query = 'SELECT * FROM `users_grouppermissions` WHERE `permName` IN (\'' . $editString . '\')';
        $test = 'SELECT COUNT(*) FROM `users_grouppermissions` WHERE `permName` = \'tiki_p_modify_object_categories\' AND `groupName`=?';
        $insert = 'INSERT IGNORE into `users_grouppermissions` (`permName`, `groupName`) values (\'tiki_p_modify_object_categories\',?)';

        // add the perm tiki_p_modify_object_categories where
        $result = $installer->query($query);
        while ($res = $result->fetchRow()) {
            if (! $installer->getOne($test, [$res['groupName']])) {
                $installer->query($insert, [$res['groupName']]);
            }
        }

        // then for object perms
        $query = 'SELECT * FROM `users_objectpermissions` WHERE `permName` IN (\'' . $editString . '\')';
        $test = 'SELECT COUNT(*) FROM `users_objectpermissions` WHERE `permName` = \'tiki_p_modify_object_categories\' AND `groupName`=? AND `objectType`=? AND `objectId`=?';
        $insert = 'INSERT IGNORE into `users_objectpermissions` (`permName`, `groupName`, `objectType`, `objectId`) values (\'tiki_p_modify_object_categories\',?,?,?)';

        // add the perm tiki_p_modify_object_categories where
        $result = $installer->query($query);
        while ($res = $result->fetchRow()) {
            if (! $installer->getOne($test, [$res['groupName'], $res['objectType'], $res['objectId']])) {
                $installer->query($insert, [$res['groupName'], $res['objectType'], $res['objectId']]);
            }
        }

        // tiki_p_search_categorized wasn't dealt with in the previous script...
        // view ones for search from part 2 script
        $view[] = 'tiki_p_view_trackers';
        $view[] = 'tiki_p_view_image_gallery';
        $view[] = 'tiki_p_download_files';
        $view[] = 'tiki_p_view_file_gallery';
        $view[] = 'tiki_p_view_fgal_explorer';
        $view[] = 'tiki_p_view_fgal_path';
        $view[] = 'tiki_p_read_article';
        $view[] = 'tiki_p_forum_read';
        $view[] = 'tiki_p_read_blog';
        $view[] = 'tiki_p_view';
        $view[] = 'tiki_p_wiki_view_attachments';
        $view[] = 'tiki_p_wiki_view_history';
        $view[] = 'tiki_p_wiki_view_comments';
        $view[] = 'tiki_p_view_faqs';
        $view[] = 'tiki_p_subscribe_newsletters';
        $view[] = 'tiki_p_view_calendar';
        $view[] = 'tiki_p_view_events';
        $view[] = 'tiki_p_view_tiki_calendar';
        $view[] = 'tiki_p_view_directory';
        $view[] = 'tiki_p_view_freetags';
        $view[] = 'tiki_p_view_sheet';
        $view[] = 'tiki_p_view_shoutbox';
        $view[] = 'tiki_p_view_html_pages';
        $view[] = 'tiki_p_view_category';


        $query = 'SELECT * FROM `users_objectpermissions` WHERE `permName` = ?';
        $insert = 'INSERT IGNORE into `users_objectpermissions` (`permName`, `groupName`, `objectType`, `objectId`) values (?,?,?,?)';
        $test = 'SELECT COUNT(*) FROM `users_objectpermissions` WHERE `permName` = ? AND `groupName`=? AND `objectType`=? AND `objectId`=?';

        // replace the perm tiki_p_search_categorized with the adequate set of perms for the objects
        $result = $installer->query($query, ['tiki_p_search_categorized']);
        while ($res = $result->fetchRow()) {
            foreach ($view as $perm) {
                if (! $installer->getOne($test, [$perm, $res['groupName'], $res['objectType'], $res['objectId']])) {
                    $installer->query($insert, [$perm, $res['groupName'], $res['objectType'], $res['objectId']]);
                }
            }
        }
        // missed from 20091113_old_categ_perm_tiki.sql
        $installer->query('update ignore `users_permissions` set `permDesc`=\'Obsolete tw>=4 (Can search on objects of this category)\' where `permName`=\'tiki_p_search_categorized\';');
    }   // end if ($a_pref['feature_categories'])
}