<?php
/*
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.
*/
/**
* Installer database configuration page
*
* See the enclosed file license.txt for licensing information.
* If you did not receive this file, get it at https://www.gnu.org/licenses/gpl-2.0.html
*
* @copyright (c) 2000-2025 XOOPS Project (https://xoops.org)
* @license GNU GPL 2.0 or later (https://www.gnu.org/licenses/gpl-2.0.html)
* @package installer
* @since 2.3.0
* @author Haruki Setoyama <haruki@planewave.org>
* @author Kazumi Ono <webmaster@myweb.ne.jp>
* @author Skalpa Keo <skalpa@xoops.org>
* @author Taiwen Jiang <phppp@users.sourceforge.net>
* @author DuGris (aka L. JEN) <dugris@frxoops.org>
**/
use Xmf\Request;
require_once __DIR__ . '/include/common.inc.php';
defined('XOOPS_INSTALL') || die('XOOPS Installation wizard die');
$pageHasForm = true;
$pageHasHelp = true;
$vars = & $_SESSION['settings'];
$hostConnectPrefix = empty($vars['DB_PCONNECT']) ? '' : 'p:';
mysqli_report(MYSQLI_REPORT_OFF);
$link = new mysqli($hostConnectPrefix . $vars['DB_HOST'], $vars['DB_USER'], $vars['DB_PASS']);
if (0 !== $link->connect_errno) {
$error = ERR_NO_DBCONNECTION . ' (' . $link->connect_errno . ') ' . $link->connect_error;
$wizard->redirectToPage('-1', $error);
exit();
}
if ($_SERVER['REQUEST_METHOD'] === 'GET' && isset($_GET['charset']) && Request::getString('action', '', 'GET') === 'updateCollation') {
echo xoFormFieldCollation('DB_COLLATION', $vars['DB_COLLATION'], DB_COLLATION_LABEL, DB_COLLATION_HELP, $link, Request::getString('charset', '', 'GET'));
exit();
}
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$params = ['DB_NAME', 'DB_CHARSET', 'DB_COLLATION', 'DB_PREFIX'];
foreach ($params as $name) {
$vars[$name] = Request::getString($name, '', 'POST') ;
}
}
$error = '';
if ($_SERVER['REQUEST_METHOD'] === 'POST' && !empty($vars['DB_NAME'])) {
$dbName = mysqli_real_escape_string($link, $vars['DB_NAME']);
$error = validateDbCharset($link, $vars['DB_CHARSET'], $vars['DB_COLLATION']);
$db_exist = true;
if (empty($error)) {
if (!@mysqli_select_db($link, $dbName)) {
// Database not here: try to create it
$result = mysqli_query($link, 'CREATE DATABASE `' . $dbName . '`');
if (!$result) {
$error = ERR_NO_DATABASE;
$db_exist = false;
}
}
if ($db_exist && $vars['DB_CHARSET']) {
$sql = 'ALTER DATABASE `' . $dbName . '` DEFAULT CHARACTER SET '
. mysqli_real_escape_string($link, $vars['DB_CHARSET'])
. ($vars['DB_COLLATION'] ? ' COLLATE ' . mysqli_real_escape_string($link, $vars['DB_COLLATION']) : '');
if (!mysqli_query($link, $sql)) {
$error = ERR_CHARSET_NOT_SET . $sql;
}
}
}
if (empty($error)) {
$wizard->redirectToPage('+1');
exit();
}
}
if (@empty($vars['DB_NAME'])) {
// Fill with default values
$vars = array_merge(
$vars,
[
'DB_NAME' => '',
'DB_CHARSET' => 'utf8mb4',
'DB_COLLATION' => '',
'DB_PREFIX' => 'x' . substr(md5(time()), 0, 3),
],
);
}
ob_start();
?>
<?php if (!empty($error)) {
echo '<div class="alert alert-danger"><span class="fa-solid fa-ban text-danger"></span> ' . htmlspecialchars($error, ENT_QUOTES | ENT_HTML5) . "</div>\n";
} ?>
<script type="text/javascript">
function setFormFieldCollation(id, val) {
$.get('<?php echo $_SERVER['PHP_SELF']; ?>', { action: 'updateCollation', charset: val } )
.done(function( data ) {
$('#'+id).html(data);
});
}
</script>
<div class="panel panel-info">
<div class="panel-heading"><?php echo LEGEND_DATABASE; ?></div>
<div class="panel-body">
<?php echo xoFormField('DB_NAME', $vars['DB_NAME'], DB_NAME_LABEL, DB_NAME_HELP); ?>
<?php echo xoFormField('DB_PREFIX', $vars['DB_PREFIX'], DB_PREFIX_LABEL, DB_PREFIX_HELP); ?>
<?php echo xoFormFieldCharset('DB_CHARSET', $vars['DB_CHARSET'], DB_CHARSET_LABEL, DB_CHARSET_HELP, $link); ?>
<?php echo xoFormBlockCollation('DB_COLLATION', $vars['DB_COLLATION'], DB_COLLATION_LABEL, DB_COLLATION_HELP, $link, $vars['DB_CHARSET']); ?>
</div>
</div>
<?php
$content = ob_get_contents();
ob_end_clean();
include __DIR__ . '/include/install_tpl.php';
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