File odules/pm/include/update.php

 1: <?php
 2: /**
 3:  * Private Message
 4:  *
 5:  * You may not change or alter any portion of this comment or credits
 6:  * of supporting developers from this source code or any supporting source code
 7:  * which is considered copyrighted (c) material of the original comment or credit authors.
 8:  * This program is distributed in the hope that it will be useful,
 9:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
11:  *
12:  * @copyright       (c) 2000-2016 XOOPS Project (www.xoops.org)
13:  * @license             GNU GPL 2 (http://www.gnu.org/licenses/gpl-2.0.html)
14:  * @package             pm
15:  * @since               2.3.0
16:  * @author              Taiwen Jiang <phppp@users.sourceforge.net>
17:  */
18: 
19: $path = dirname(dirname(dirname(__DIR__)));
20: require_once $path . '/include' . '/cp_header.php';
21: 
22: /**
23:  * @param      $module
24:  * @param null $oldversion
25:  * @return bool
26:  */
27: /**
28:  * @param      $module
29:  * @param null $oldversion
30:  * @return bool
31:  */
32: function xoops_module_update_pm(XoopsModule $module, $oldversion = null)
33: {
34:     global $xoopsDB;
35:     if ($oldversion <= 100) {
36:         // Check pm table version
37:         $sql = 'SHOW COLUMNS FROM ' . $xoopsDB->prefix('priv_msgs');
38:         if (!$result = $xoopsDB->queryF($sql)) {
39:             return false;
40:         }
41:         // Migrate from existent pm module
42:         if (($rows = $xoopsDB->getRowsNum($result)) == 12) {
43:             return true;
44:         } elseif ($rows == 8) {
45:             return $xoopsDB->queryFromFile(XOOPS_ROOT_PATH . '/modules/' . $module->getVar('dirname', 'n') . '/sql/mysql.upgrade.sql');
46:         } else {
47:             return false;
48:         }
49:     }
50: 
51:     if ($oldversion < 110) {
52:         // remove old html template files
53:         $templateDirectory = XOOPS_ROOT_PATH . '/modules/' . $module->getVar('dirname', 'n') . '/templates/';
54:         $template_list     = array_diff(scandir($templateDirectory), array('..', '.'));
55:         foreach ($template_list as $k => $v) {
56:             $fileinfo = new SplFileInfo($templateDirectory . $v);
57:             if ($fileinfo->getExtension() === 'html' && $fileinfo->getFilename() !== 'index.html') {
58:                 @unlink($templateDirectory . $v);
59:             }
60:         }
61: 
62:         xoops_load('xoopsfile');
63:         //remove /images directory
64:         $imagesDirectory = XOOPS_ROOT_PATH . '/modules/' . $module->getVar('dirname', 'n') . '/images/';
65:         $folderHandler   = XoopsFile::getHandler('folder', $imagesDirectory);
66:         $folderHandler->delete($imagesDirectory);
67:         //delete .html entries from the tpl table
68:         $sql = 'DELETE FROM ' . $xoopsDB->prefix('tplfile') . " WHERE `tpl_module` = '" . $module->getVar('dirname', 'n') . "' AND `tpl_file` LIKE '%.html%'";
69:         $xoopsDB->queryF($sql);
70:     }
71: 
72:     return true;
73: }
74:
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