seeddms-code/install/update-3.3.0/update.php
2013-02-20 09:44:20 +01:00

103 lines
4.3 KiB
PHP

<?php
// MyDMS. Document Management System
// Copyright (C) 2002-2005 Markus Westphal
// Copyright (C) 2006-2008 Malcolm Cowe
// Copyright (C) 2010 Matteo Lucarelli
// Copyright (C) 2010-2012 Uwe Steinmann
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// 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. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
function check($doupdate=0) { /* {{{ */
global $db, $settings;
$arr = array();
$arr['tblDocuments'] = array('key'=>'id', 'fields'=>array('name', 'comment', 'keywords'));
$arr['tblDocumentFiles'] = array('key'=>'id', 'fields'=>array('name', 'comment', 'mimeType'));
$arr['tblFolders'] = array('key'=>'id', 'fields'=>array('name', 'comment'));
$arr['tblUsers'] = array('key'=>'id', 'fields'=>array('fullName', 'comment'));
$arr['tblGroups'] = array('key'=>'id', 'fields'=>array('name', 'comment'));
$arr['tblKeywords'] = array('key'=>'id', 'fields'=>array('keywords'));
$arr['tblKeywordCategories'] = array('key'=>'id', 'fields'=>array('name'));
$arr['tblCategory'] = array('key'=>'id', 'fields'=>array('name'));
$arr['tblEvents'] = array('key'=>'id', 'fields'=>array('name', 'comment'));
$arr['tblDocumentApproveLog'] = array('key'=>'approveLogId', 'fields'=>array('comment'));
$arr['tblDocumentStatusLog'] = array('key'=>'statusLogId', 'fields'=>array('comment'));
$arr['tblDocumentReviewLog'] = array('key'=>'reviewLogId', 'fields'=>array('comment'));
$arr['tblDocumentContent'] = array('keys'=>array('document', 'version'), 'fields'=>array('comment', 'mimeType'));
$allupdates = array();
echo "<table>\n";
echo "<tr><th>Table</th><th>Field</th><th>Old Value</th><th>New Value</th><th>Update statement</th></tr>\n";
foreach($arr as $tblname => $schema) {
if(isset($schema['key']))
$queryStr = "SELECT ".$schema['key'].", `".implode('`,`', $schema['fields'])."` FROM ".$tblname;
elseif(isset($schema['keys']))
$queryStr = "SELECT ".implode(',', $schema['keys']).", `".implode('`,`', $schema['fields'])."` FROM ".$tblname;
$res = $db->query($queryStr);
$recs = $res->fetchAll(PDO::FETCH_ASSOC);
foreach($recs as $rec) {
foreach($schema['fields'] as $field) {
if($rec[$field] !== mydmsDecodeString($rec[$field])) {
$updateSql = "UPDATE ".$tblname." SET `".$field."`=".$db->quote(mydmsDecodeString($rec[$field]))." where ";
if(isset($schema['key']))
$updateSql .= $schema['key']."=".$rec[$schema['key']];
elseif(isset($schema['keys'])) {
$where = array();
foreach($schema['keys'] as $key) {
$where[] = $key."=".$rec[$key];
}
$updateSql .= implode(' AND ', $where);
}
$allupdates[] = $updateSql;
echo "<tr><td>".$tblname."</td><td>".$field."</td><td>".htmlspecialchars($rec[$field])."</td><td>".htmlspecialchars(mydmsDecodeString($rec[$field]))."</td><td><pre>".htmlspecialchars($updateSql)."</pre></td></tr>\n";
if($doupdate) {
$res = $db->exec($updateSql);
if(!$res) {
$errormsg = 'Could not execute update statement';
echo "<tr><td colspan=\"5\"><span style=\"color: red;\">".$errormsg."</span></td></tr>\n";
} else {
$errormsg = 'Object updated';
echo "<tr><td colspan=\"5\"><span style=\"color: green;\">".$errormsg."</span></td></tr>\n";
}
}
}
}
}
}
echo "</table>\n";
if($allupdates) {
echo "<b>Summary of all updates</b><br />\n";
echo "<pre>".implode("<br />", $allupdates)."</pre>";
}
return true;
} /* }}} */
if(isset($_GET['doupdate']) && $_GET['doupdate'] == 1)
$doupdate = 1;
else
$doupdate = 0;
$doupdate = 1;
if (!check($doupdate)) {
print "<p>Update failed</p>";
}
if(!$doupdate) {
print "<p>If the above update statements look ok, either execute them in your prefered mysql client or click on the link below.</p>";
print "<a href=\"?doupdate=1\">Execute update</a><br />\n";
}
?>