load($configDir."/settings.xml");
/**
* Check if ENABLE_INSTALL_TOOL exists in config dir
*/
if (!file_exists($configDir."/ENABLE_INSTALL_TOOL")) {
echo "For installation of LetoDMS, you must create the file conf/ENABLE_INSTALL_TOOL";
exit;
}
require_once("../inc/inc.Language.php");
require_once("../inc/inc.ClassUI.php");
UI::htmlStartPage('Database update');
UI::contentHeading("letoDMS Installation for version ".$_GET['version']);
UI::contentContainerStart();
switch($settings->_dbDriver) {
case 'mysql':
case 'mysqli':
case 'mysqlnd':
$dsn = $settings->_dbDriver.":dbname=".$settings->_dbDatabase.";host=".$settings->_dbHostname;
break;
case 'sqlite':
$dsn = $settings->_dbDriver.":".$settings->_dbDatabase;
break;
}
$db = new PDO($dsn, $settings->_dbUser, $settings->_dbPass);
if (!$db) {
die;
}
$errorMsg = '';
$res = $db->query('select * from tblVersion');
if($rec = $res->fetch(PDO::FETCH_ASSOC)) {
if($_GET['version'] > $rec['major'].'.'.$rec['minor'].'.'.$rec['subminor']) {
$queries = file_get_contents('update-'.$_GET['version'].'/update.sql');
$queries = explode(";", $queries);
// execute queries
if($queries) {
echo "Updating database schema
";
foreach($queries as $query) {
$query = trim($query);
if (!empty($query)) {
echo $query."
";
if(false === $db->exec($query)) {
$e = $db->ErrorInfo();
$errorMsg .= $e[2] . "
";
}
}
}
}
} else {
echo "Database schema already up to date.
";
}
if(!$errorMsg) {
echo "Running update script
";
include('update-'.$_GET['version'].'/update.php');
} else {
echo $errorMsg;
}
echo "Go back to installation.
";
} else {
echo "Could not determine database schema version.
";
}
$db = null;
UI::contentContainerEnd();
UI::htmlEndPage();
?>