<?php
// $Id: admin.php,v 1.7.6.1 2004/10/13 13:07:47 mithyt2 Exp $
//  ------------------------------------------------------------------------ //
//                XOOPS - PHP Content Management System                      //
//                    Copyright (c) 2000 XOOPS.org                           //
//                       <http://www.xoops.org/>                             //
//  ------------------------------------------------------------------------ //
//  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.                                      //
//                                                                           //
//  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.  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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA //
//  ------------------------------------------------------------------------ //
// Author: Kazumi Ono (AKA onokazu)                                          //
// URL: http://www.myweb.ne.jp/, http://www.xoops.org/, http://jp.xoops.org/ //
// Project: The XOOPS Project                                                //
// ------------------------------------------------------------------------- //

if (isset($_POST['fct'])) {
	$fct = trim($_POST['fct']);
}
if (isset($_GET['fct'])) {
	$fct = trim($_GET['fct']);
}
if (isset($fct) && $fct == "users") {
	$xoopsOption['pagetype'] = "user";
}
include "../../mainfile.php";
include XOOPS_ROOT_PATH."/include/cp_functions.php";
if ( file_exists(XOOPS_ROOT_PATH."/modules/system/language/".$xoopsConfig['language']."/admin.php") ) {
	include XOOPS_ROOT_PATH."/modules/system/language/".$xoopsConfig['language']."/admin.php";
} else {
	include XOOPS_ROOT_PATH."/modules/system/language/english/admin.php";
}
include_once XOOPS_ROOT_PATH."/class/xoopsmodule.php";

$admintest = 0;

if (is_object($xoopsUser)) {
	$xoopsModule =& XoopsModule::getByDirname("system");
	if ( !$xoopsUser->isAdmin($xoopsModule->mid()) ) {
		redirect_header(XOOPS_URL."/",3,_NOPERM);
		exit();
	}
	$admintest=1;
} else {
	redirect_header(XOOPS_URL."/",3,_NOPERM);
	exit();
}

// include system category definitions
include_once XOOPS_ROOT_PATH."/modules/system/constants.php";
$error = false;
if ($admintest != 0) {
	if (isset($fct) && $fct != '') {
		if (file_exists(XOOPS_ROOT_PATH."/modules/system/admin/".$fct."/xoops_version.php")) {
		
			if (file_exists(XOOPS_ROOT_PATH."/modules/system/language/".$xoopsConfig['language']."/admin/".$fct.".php")) {
				include XOOPS_ROOT_PATH."/modules/system/language/".$xoopsConfig['language']."/admin/".$fct.".php";
			} elseif (file_exists(XOOPS_ROOT_PATH."/modules/system/language/english/admin/".$fct.".php")) {
				include XOOPS_ROOT_PATH."/modules/system/language/english/admin/".$fct.".php";
			}
			include XOOPS_ROOT_PATH."/modules/system/admin/".$fct."/xoops_version.php";
			$sysperm_handler =& xoops_gethandler('groupperm');
			$category = !empty($modversion['category']) ? intval($modversion['category']) : 0;
			unset($modversion);
			if ($category > 0) {
				$groups =& $xoopsUser->getGroups();
				if (in_array(XOOPS_GROUP_ADMIN, $groups) || false != $sysperm_handler->checkRight('system_admin', $category, $groups, $xoopsModule->getVar('mid'))){
					if (file_exists(XOOPS_ROOT_PATH."/modules/system/admin/".$fct."/main.php")) {
						include_once XOOPS_ROOT_PATH."/modules/system/admin/".$fct."/main.php";
					} else {
						$error = true;
					}
				} else {
					$error = true;
				}
			} elseif ($fct == 'version') {
				if (file_exists(XOOPS_ROOT_PATH."/modules/system/admin/version/main.php")) {
					include_once XOOPS_ROOT_PATH."/modules/system/admin/version/main.php";
				} else {
					$error = true;
				}
			} else {
				$error = true;
			}
		} else {
			$error = true;
		}
	} else {
		$error = true;
	}
}

if (false != $error) {
	xoops_cp_header();
	echo "<h4>System Configuration</h4>";
	echo '<table class="outer" cellpadding="4" cellspacing="1">';
	echo '<tr>';
	$groups = $xoopsUser->getGroups();
	$all_ok = false;
	if (!in_array(XOOPS_GROUP_ADMIN, $groups)) {
		$sysperm_handler =& xoops_gethandler('groupperm');
		$ok_syscats =& $sysperm_handler->getItemIds('system_admin', $groups);
	} else {
		$all_ok = true;
	}
	$admin_dir = XOOPS_ROOT_PATH."/modules/system/admin";
	$handle = opendir($admin_dir);
	$counter = 0;
	$class = 'even';
	while ($file = readdir($handle)) {
		if (strtolower($file) != 'cvs' && !preg_match("/[.]/", $file) && is_dir($admin_dir.'/'.$file)) {
			include $admin_dir.'/'.$file.'/xoops_version.php';
			if ($modversion['hasAdmin']) {
				$category = isset($modversion['category']) ? intval($modversion['category']) : 0;
				if (false != $all_ok || in_array($modversion['category'], $ok_syscats)) {
					echo "<td class='$class' align='center' valign='bottom' width='19%'>";
					echo "<a href='".XOOPS_URL."/modules/system/admin.php?fct=".$file."'><b>" .trim($modversion['name'])."</b></a>\n";
					echo "</td>";
					$counter++;
					$class = ($class == 'even') ? 'odd' : 'even';
				}
				if ( $counter > 4 ) {
					$counter = 0;
					echo "</tr>";
					echo "<tr>";
				}
			}
			unset($modversion);
		}
	}
	while ($counter < 5) {
		echo '<td class="'.$class.'">&nbsp;</td>';
		$class = ($class == 'even') ? 'odd' : 'even';
		$counter++;
	}
	echo '</tr></table>';
    xoops_cp_footer();
}

?>