<?php
/*
 * Paste <https://github.com/jordansamuel/PASTE>
 *
 * 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 3
 * 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 in GPL.txt for more details.
 */
session_start();

if (isset($_SESSION['login'])) {
// Do nothing	
} else {
    header("Location: .");
    exit();
}

if (isset($_GET['logout'])) {
    if (isset($_SESSION['login']))
        unset($_SESSION['login']);

    session_destroy();
    header("Location: .");
    exit();
}

$date = date('jS F Y');
$ip = $_SERVER['REMOTE_ADDR'];
require_once('../includes/config.php');
$con = mysqli_connect($dbhost, $dbuser, $dbpassword, $dbname);

if (mysqli_connect_errno()) {
    $sql_error = mysqli_connect_error();
    die("Unable connect to database");
}

$query = "SELECT @last_id := MAX(id) FROM admin_history";

$result = mysqli_query($con, $query);

while ($row = mysqli_fetch_array($result)) {
    $last_id = $row['@last_id := MAX(id)'];
}

$query = "SELECT * FROM admin_history WHERE id=" . Trim($last_id);
$result = mysqli_query($con, $query);

while ($row = mysqli_fetch_array($result)) {
    $last_date = $row['last_date'];
    $last_ip = $row['ip'];
}

if ($last_ip == $ip) {
    if ($last_date == $date) {

    } else {
        $query = "INSERT INTO admin_history (last_date,ip) VALUES ('$date','$ip')";
        mysqli_query($con, $query);
    }
} else {
    $query = "INSERT INTO admin_history (last_date,ip) VALUES ('$date','$ip')";
    mysqli_query($con, $query);
}

?>

<!DOCTYPE html>
<html lang="en">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>Paste - Interface</title>
    <link rel="shortcut icon" href="favicon.ico">
    <link href="css/paste.css" rel="stylesheet" type="text/css"/>
</head>
<body>

<div id="top" class="clearfix">
    <!-- Start App Logo -->
    <div class="applogo">
        <a href="../" class="logo">Paste</a>
    </div>
    <!-- End App Logo -->

    <!-- Start Top Right -->
    <ul class="top-right">
        <li class="dropdown link">
            <a href="#" data-toggle="dropdown" class="dropdown-toggle profilebox"><b>Admin</b><span
                        class="caret"></span></a>
            <ul class="dropdown-menu dropdown-menu-list dropdown-menu-right">
                <li><a href="admin.php">Settings</a></li>
                <li><a href="?logout">Logout</a></li>
            </ul>
        </li>
    </ul>
    <!-- End Top Right -->
</div>
<!-- END TOP -->

<div class="content">
    <!-- START CONTAINER -->
    <div class="container-widget">
        <!-- Start Menu -->
        <div class="row">
            <div class="col-md-12">
                <ul class="panel quick-menu clearfix">
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="dashboard.php"><i class="fa fa-home"></i>Dashboard</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="configuration.php"><i class="fa fa-cogs"></i>Configuration</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1 menu-active">
                        <a href="interface.php"><i class="fa fa-eye"></i>Interface</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="admin.php"><i class="fa fa-user"></i>Admin Account</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="pastes.php"><i class="fa fa-clipboard"></i>Pastes</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="users.php"><i class="fa fa-users"></i>Users</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="ipbans.php"><i class="fa fa-ban"></i>IP Bans</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="stats.php"><i class="fa fa-line-chart"></i>Statistics</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="ads.php"><i class="fa fa-gbp"></i>Ads</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="pages.php"><i class="fa fa-file"></i>Pages</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="sitemap.php"><i class="fa fa-map-signs"></i>Sitemap</a>
                    </li>
                    <li class="col-xs-3 col-sm-2 col-md-1">
                        <a href="tasks.php"><i class="fa fa-tasks"></i>Tasks</a>
                    </li>
                </ul>
            </div>
        </div>
        <!-- End Menu -->

        <?php
        if ($_SERVER['REQUEST_METHOD'] == 'POST') {
            $d_lang = Trim($_POST['lang']);
            $d_theme = Trim($_POST['theme']);

            $query = "UPDATE interface SET lang='$d_lang', theme='$d_theme' WHERE id='1'";
            mysqli_query($con, $query);

            if (mysqli_errno($con)) {
                $msg = '<div class="paste-alert alert6" style="text-align: center;">
				 ' . mysqli_error($con) . '
				 </div>';

            } else {
                $msg = '<div class="paste-alert alert3" style="text-align: center;">
					 Settings saved
					 </div>';
            }
        }
        ?>

        <!-- Start Interface Settings -->
        <div class="row">
            <div class="col-md-12">
                <div class="panel panel-widget">
                    <div class="panel-body">
                        <div class="login-form" style="padding:0;">
                            <?php if (isset($msg)) echo $msg; ?>
                            <form action="<?php echo $_SERVER['PHP_SELF']; ?>" class="form-area" method="post">
                                <div class="form-area">
                                    <div class="group">
                                        <h6>Language</h6>
                                        <select class="selectpicker" name="lang">
                                            <?php
                                            $dir = '../langs';
                                            $files1 = scandir($dir);
                                            $dircount = count($files1);
                                            for ($loop = 2; $loop <= $dircount - 1; $loop++) {
                                                $fname = explode('.php', $files1[$loop]);
                                                $fname = $fname[0];
                                                $ffname = $files1[$loop];
                                                if ($ffname == "index.php") {/* we don't want index.php showing */
                                                } else {
                                                    echo '<option value="' . $ffname . '">' . $fname . '</option>';
                                                }
                                            }
                                            ?>
                                        </select>
                                    </div>
                                    <div class="group">
                                        <h6>Theme</h6>
                                        <select class="selectpicker" name="theme">
                                            <?php
                                            // Find the current theme if not set from $_POST
                                            if (!isset($d_theme)) {
                                                $query = "SELECT theme FROM interface WHERE id='1'";
                                                $result = mysqli_query($con, $query);
                                                while ($row = mysqli_fetch_array($result)) {
                                                    $d_theme = $row['theme'];
                                                }
                                            }

                                            $dir = '../theme';
                                            $files1 = scandir($dir);

                                            $dircount = count($files1);
                                            for ($loop = 2; $loop <= $dircount - 1; $loop++) {
                                                $fname = explode('.php', $files1[$loop]);
                                                $fname = $fname[0];
                                                $ffname = $files1[$loop];
                                                echo $dir . $ffname;
                                                if (is_dir($dir . '/' . $ffname)) {
                                                    $sel = ($d_theme == $fname) ? 'selected="selected"' : '';
                                                    echo '<option value="' . $ffname . '" ' . $sel . '>' . $fname . '</option>';
                                                }
                                            }
                                            ?>
                                        </select>
                                    </div>
                                    <button type="submit" class="btn btn-default">Save</button>
                                </div>
                            </form>
                        </div>
                    </div>
                </div>
            </div>
        </div>
        <!-- End Interface Settings -->

    </div>
    <!-- END CONTAINER -->

    <!-- Start Footer -->
    <div class="row footer">
        <div class="col-md-6 text-left">
            <a href="https://github.com/jordansamuel/PASTE" target="_blank">Updates</a> &mdash; <a
                    href="https://github.com/jordansamuel/PASTE/issues" target="_blank">Bugs</a>
        </div>
        <div class="col-md-6 text-right">
            Powered by <a href="https://phpaste.sourceforge.io" target="_blank">Paste</a>
        </div>
    </div>
    <!-- End Footer -->
</div>
<!-- End content -->

<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/bootstrap.min.js"></script>
<script type="text/javascript" src="js/bootstrap-select.js"></script>
</body>
</html>