<?php
/**
* Private Message
*
* You may not change or alter any portion of this comment or credits
* of supporting developers from this source code or any supporting source code
* which is considered copyrighted (c) material of the original comment or credit authors.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* @copyright (c) 2000-2025 XOOPS Project (https://xoops.org)
* @license GNU GPL 2 (https://www.gnu.org/licenses/gpl-2.0.html)
* @package pm
* @since 2.3.0
* @author Taiwen Jiang <phppp@users.sourceforge.net>
*/
$path = dirname(__DIR__, 3);
require_once $path . '/include' . '/cp_header.php';
/**
* @param XoopsModule $module
* @param string|null $oldversion
* @return bool
*/
function xoops_module_update_pm(XoopsModule $module, $oldversion = null)
{
global $xoopsDB;
if ($oldversion <= '1.0.0') {
// Check pm table version
$sql = 'SHOW COLUMNS FROM ' . $xoopsDB->prefix('priv_msgs');
$result = $xoopsDB->queryF($sql);
if (!$xoopsDB->isResultSet($result)) {
return false;
}
// Migrate from existent pm module
if (($rows = $xoopsDB->getRowsNum($result)) == 12) {
return true;
} elseif ($rows == 8) {
return $xoopsDB->queryFromFile(XOOPS_ROOT_PATH . '/modules/' . $module->getVar('dirname', 'n') . '/sql/mysql.upgrade.sql');
} else {
return false;
}
}
if ($oldversion < '1.1.0') {
// remove old html template files
$templateDirectory = XOOPS_ROOT_PATH . '/modules/' . $module->getVar('dirname', 'n') . '/templates/';
$template_list = array_diff(scandir($templateDirectory), ['..', '.']);
foreach ($template_list as $k => $v) {
$fileinfo = new SplFileInfo($templateDirectory . $v);
if ($fileinfo->getExtension() === 'html' && $fileinfo->getFilename() !== 'index.html') {
@unlink($templateDirectory . $v);
}
}
xoops_load('xoopsfile');
//remove /images directory
$imagesDirectory = XOOPS_ROOT_PATH . '/modules/' . $module->getVar('dirname', 'n') . '/images/';
$folderHandler = XoopsFile::getHandler('folder', $imagesDirectory);
$folderHandler->delete($imagesDirectory);
//delete .html entries from the tpl table
$sql = 'DELETE FROM ' . $xoopsDB->prefix('tplfile') . " WHERE `tpl_module` = '" . $module->getVar('dirname', 'n') . "' AND `tpl_file` LIKE '%.html%'";
$xoopsDB->exec($sql);
}
return true;
}
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