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- <?php
- /* For licensing terms, see /license.txt */
- /**
- * Index page of the admin tools
- * @package chamilo.admin
- */
- // Language files that need to be included.
- $language_file = array('admin', 'tracking');
- // Resetting the course id.
- $cidReset = true;
- // Including some necessary chamilo files.
- require_once '../inc/global.inc.php';
- require_once api_get_path(LIBRARY_PATH).'security.lib.php';
- require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
- require_once api_get_path(SYS_CODE_PATH).'admin/statistics/statistics.lib.php';
- require_once api_get_path(LIBRARY_PATH).'urlmanager.lib.php';
- // Setting the section (for the tabs).
- $this_section = SECTION_PLATFORM_ADMIN;
- // Access restrictions.
- api_protect_admin_script(true);
- $nameTools = get_lang('PlatformAdmin');
- // Setting breadcrumbs.
- //$interbreadcrumb[] = array('url' => 'index.php', 'name' => $nameTools);
- // Setting the name of the tool.
- $tool_name = get_lang('PlatformAdmin');
- // Displaying the header
- Display::display_header($nameTools);
- if (api_is_platform_admin()) {
- if (is_dir(api_get_path(SYS_CODE_PATH).'install/') && is_readable(api_get_path(SYS_CODE_PATH).'install/index.php')) {
- Display::display_warning_message(get_lang('InstallDirAccessibleSecurityThreat'));
- }
- /* ACTION HANDLING */
- if (!empty($_POST['Register'])) {
- register_site();
- Display :: display_confirmation_message(get_lang('VersionCheckEnabled'));
- }
- /* MAIN SECTION */
- $keyword_url = Security::remove_XSS((empty($_GET['keyword']) ? '' : $_GET['keyword']));
- }
- if (api_is_platform_admin()) {
- ?>
- <div class="admin_section">
- <h4><?php Display::display_icon('members.gif', get_lang('Users')); ?> <?php echo api_ucfirst(get_lang('Users')); ?></h4>
- <div style="list-style-type:none">
- <form method="get" action="user_list.php">
- <input type="text" name="keyword" value="<?php echo $keyword_url; ?>"/>
- <button class="search" type="submit"> <?php echo get_lang('Search'); ?></button>
- </form>
- </div>
- <ul>
- <li><a href="user_list.php"><?php echo get_lang('UserList'); ?></a></li>
- <li><a href="user_add.php"><?php echo get_lang('AddUsers'); ?></a></li>
- <li><a href="user_export.php"><?php echo get_lang('ExportUserListXMLCSV'); ?></a></li>
- <li><a href="user_import.php"><?php echo get_lang('ImportUserListXMLCSV'); ?></a></li>
- <?php if (api_get_setting('allow_social_tool') == 'true') { ?>
- <li><a href="group_add.php"><?php echo get_lang('AddGroups'); ?></a></li>
- <li><a href="group_list.php"><?php echo get_lang('GroupList'); ?></a></li>
- <?php }
- if (isset($extAuthSource) && isset($extAuthSource['ldap']) && count($extAuthSource['ldap']) > 0) { ?>
- <li><a href="ldap_users_list.php"><?php echo get_lang('ImportLDAPUsersIntoPlatform');?></a></li>
- <?php } ?>
- <li><a href="user_fields.php"><?php echo get_lang('ManageUserFields'); ?></a></li>
- </ul>
- </div>
- <?php } else { ?>
- <div class="admin_section">
- <h4><?php Display::display_icon('members.gif', get_lang('Users')); ?> <?php echo api_ucfirst(get_lang('Users')); ?></h4>
- <ul>
- <li><a href="user_list.php"><?php echo get_lang('UserList'); ?></a></li>
- <li><a href="../mySpace/user_add.php"><?php echo get_lang('AddUsers'); ?></a></li>
- <li><a href="user_import.php"><?php echo get_lang('ImportUserListXMLCSV'); ?></a></li>
- </ul>
- </div>
- <?php
- }
- if (api_is_platform_admin()) { ?>
- <div class="admin_section">
- <h4><?php Display::display_icon('course.gif', get_lang('Courses')); ?> <?php echo api_ucfirst(get_lang('Courses')); ?></h4>
- <div style="list-style-type:none">
- <form method="get" action="course_list.php">
- <input type="text" name="keyword" value="<?php echo $keyword_url; ?>"/>
- <button class="search" type="submit"><?php echo get_lang('Search'); ?></button>
- </form>
- </div>
- <ul>
- <li><a href="course_list.php"><?php echo get_lang('CourseList'); ?></a></li>
- <?php if (api_get_setting('course_validation') != 'true') { ?>
- <li><a href="course_add.php"><?php echo get_lang('AddCourse'); ?></a></li>
- <?php } else { ?>
- <li><a href="course_request_review.php"><?php echo get_lang('ReviewCourseRequests'); ?></a></li>
- <li><a href="course_request_accepted.php"><?php echo get_lang('AcceptedCourseRequests'); ?></a></li>
- <li><a href="course_request_rejected.php"><?php echo get_lang('RejectedCourseRequests'); ?></a></li>
- <?php } ?>
- <li><a href="course_export.php"><?php echo get_lang('ExportCourses'); ?></a></li>
- <li><a href="course_import.php"><?php echo get_lang('ImportCourses'); ?></a></li>
- <!-- <li><a href="course_virtual.php"><?php //echo get_lang('AdminManageVirtualCourses'); ?></a></li> -->
- <li><a href="course_category.php"><?php echo get_lang('AdminCategories'); ?></a></li>
- <li><a href="subscribe_user2course.php"><?php echo get_lang('AddUsersToACourse'); ?></a></li>
- <li><a href="course_user_import.php"><?php echo get_lang('ImportUsersToACourse'); ?></a></li>
- <?php
- if (isset($extAuthSource) && isset($extAuthSource['ldap']) && count($extAuthSource['ldap']) > 0) { ?>
- <li><a href="ldap_import_students.php"><?php echo get_lang('ImportLDAPUsersIntoCourse'); ?></a></li>
- <?php } ?>
- </ul>
- </div>
- <div class="admin_section">
- <h4><?php Display::display_icon('settings.png', get_lang('Platform')); ?> <?php echo api_ucfirst(get_lang('Platform')); ?></h4>
- <ul>
- <li><a href="settings.php"><?php echo get_lang('DokeosConfigSettings') ?></a></li>
- <li><a href="special_exports.php"><?php echo get_lang('SpecialExports') ?></a></li>
- <li><a href="system_announcements.php"><?php echo get_lang('SystemAnnouncements') ?></a></li>
- <li><a href="languages.php"><?php echo get_lang('Languages'); ?></a></li>
- <li><a href="configure_homepage.php"><?php echo get_lang('ConfigureHomePage'); ?></a></li>
- <li><a href="configure_inscription.php"><?php echo get_lang('ConfigureInscription'); ?></a></li>
- <li><a href="statistics/index.php"><?php echo get_lang('Statistics'); ?> </a></li>
- <li><a href="calendar.php"><?php echo get_lang('GlobalAgenda'); ?> </a></li>
- <?php if (!empty($phpMyAdminPath)) { ?>
- <li><a href="<?php echo $phpMyAdminPath; ?>" target="_blank"><?php echo get_lang('AdminDatabases'); ?></a><br />(<?php echo get_lang('DBManagementOnlyForServerAdmin'); ?>)</li>
- <?php
- }
- if (!empty($_configuration['multiple_access_urls'])) {
- if (api_is_global_platform_admin()) {
- echo '<li><a href="access_urls.php">'.get_lang('ConfigureMultipleAccessURLs').'</a></li>';
- }
- }
- if (api_get_setting('allow_reservation') == 'true') {
- echo '<li><a href="../reservation/m_category.php">'.get_lang('BookingSystem').'</a></li>';
- }
- if (api_get_setting('allow_terms_conditions') == 'true') {
- echo '<li><a href="legal_add.php">'.get_lang('TermsAndConditions').'</a></li>';
- }
- //@todo Translations needed in order to see a better explanation of issues
- echo '<li><a href="system_status.php">'.get_lang('SystemStatus').'</a></li>';
- if (is_dir(api_get_path(SYS_TEST_PATH).'datafiller/')) {
- // Do not show on production portals, where the tests directory doesn't exist.
- echo '<li><a href="filler.php">'.get_lang('DataFiller').'</a></li>';
- }
-
- ?>
- </ul>
- </div>
- <?php
- }
- if (api_get_setting('use_session_mode') == 'true') { ?>
- <div class="admin_section">
- <h4><?php Display::display_icon('blackboard_blue.png', get_lang('Sessions'), array('width' => '22px')); ?> <?php echo get_lang('Sessions'); ?></h4>
- <div style="list-style-type:none">
- <form method="POST" action="session_list.php">
- <input type="text" name="keyword_name" value="<?php echo $keyword_url; ?>"/>
- <button class="search" type="submit"><?php echo get_lang('Search'); ?></button>
- </form>
- </div>
- <ul>
- <li><a href="session_list.php"><?php echo get_lang('ListSession'); ?></a></li>
- <li><a href="session_add.php"><?php echo get_lang('AddSession'); ?></a></li>
- <li><a href="session_category_list.php"><?php echo get_lang('ListSessionCategory'); ?></a></li>
- <li><a href="session_import.php"><?php echo get_lang('ImportSessionListXMLCSV'); ?></a></li>
- <?php if (isset($extAuthSource) && isset($extAuthSource['ldap']) && count($extAuthSource['ldap']) > 0) { ?>
- <li><a href="ldap_import_students_to_session.php"><?php echo get_lang('ImportLDAPUsersIntoSession'); ?></a></li>
- <?php } ?>
- <li><a href="session_export.php"><?php echo get_lang('ExportSessionListXMLCSV'); ?></a></li>
- <li><a href="../coursecopy/copy_course_session.php"><?php echo get_lang('CopyFromCourseInSessionToAnotherSession'); ?></a></li>
- <?php if (is_dir(api_get_path(SYS_TEST_PATH).'datafiller/')) { // option only visible in development mode. Enable through code if required ?>
- <li><a href="user_move_stats.php"><?php echo get_lang('MoveUserStats'); ?></a></li>
- <?php }
- echo Display::tag('li',Display::url(get_lang('CareersAndPromotions'), 'career_dashboard.php'));
- echo Display::tag('li',Display::url(get_lang('Classes'), 'usergroups.php'));
- ?>
- </ul>
- </div>
- <?php
- } elseif (api_is_platform_admin()) { ?>
- <div class="admin_section">
- <h4><?php Display::display_icon('group.gif', get_lang('AdminClasses')); ?> <?php echo api_ucfirst(get_lang('AdminClasses')); ?></h4>
- <div style="list-style-type:none">
- <form method="get" action="class_list.php">
- <input type="text" name="keyword" value="<?php echo $keyword_url; ?>"/>
- <input class="search" type="submit" value="<?php echo get_lang('Search'); ?>"/>
- </form>
- </div>
- <ul>
- <li><a href="class_list.php"><?php echo get_lang('ClassList'); ?></a></li>
- <li><a href="class_add.php"><?php echo get_lang('AddClasses'); ?></a></li>
- <li><a href="class_import.php"><?php echo get_lang('ImportClassListCSV'); ?></a></li>
- <li><a href="class_user_import.php"><?php echo get_lang('AddUsersToAClass'); ?> CSV</a></li>
- <li><a href="subscribe_class2course.php"><?php echo get_lang('AddClassesToACourse'); ?></a></li>
- </ul>
- <br /><br />
- </div>
- <?php
- }
- if (api_is_platform_admin()) {
- ?>
- <div class="admin_section">
- <h4><?php Display::display_icon('visio_meeting.gif', get_lang('ConfigureExtensions')); ?> <?php echo api_ucfirst(get_lang('ConfigureExtensions')); ?></h4>
- <ul>
- <li><a href="configure_extensions.php?display=visio"><?php echo get_lang('Visioconf'); ?></a></li>
- <li><a href="configure_extensions.php?display=ppt2lp"><?php echo get_lang('Ppt2lp'); ?></a></li>
- <?php
- /* <li><a href="configure_extensions.php?display=ephorus"><?php echo get_lang('EphorusPlagiarismPrevention'); ?></a></li> */
- ?>
- <li><a href="configure_extensions.php?display=search"><?php echo get_lang('SearchEngine'); ?></a></li>
- <li><a href="configure_extensions.php?display=serverstats"><?php echo get_lang('ServerStatistics'); ?></a></li>
- <li><a href="configure_extensions.php?display=bandwidthstats"><?php echo get_lang('BandWidthStatistics'); ?></a></li>
- </ul>
- </div>
- <div class="admin_section">
- <h4><?php Display::display_icon('logo.gif', 'Chamilo'); ?> Chamilo.org</h4>
- <ul>
- <li><a href="http://www.chamilo.org/" target="_blank"><?php echo get_lang('ChamiloHomepage'); ?></a></li>
- <li><a href="http://www.chamilo.org/forum" target="_blank"><?php echo get_lang('ChamiloForum'); ?></a></li>
- <li><a href="../../documentation/installation_guide.html" target="_blank"><?php echo get_lang('InstallationGuide'); ?></a></li>
- <li><a href="../../documentation/changelog.html" target="_blank"><?php echo get_lang('ChangesInLastVersion'); ?></a></li>
- <li><a href="../../documentation/credits.html" target="_blank"><?php echo get_lang('ContributorsList'); ?></a></li>
- <li><a href="../../documentation/security.html" target="_blank"><?php echo get_lang('SecurityGuide'); ?></a></li>
- <li><a href="../../documentation/optimization.html" target="_blank"><?php echo get_lang('OptimizationGuide'); ?></a></li>
- <li><a href="http://www.chamilo.org/extensions" target="_blank"><?php echo get_lang('ChamiloExtensions'); ?></a></li>
- <?php
- // Try to display a maximum before we check the chamilo version and all that.
- //session_write_close(); //close session to avoid blocking concurrent access
- flush(); //send data to client as much as allowed by the web server
- //ob_flush();
- echo '<br />'.get_lang('VersionCheck').': '.version_check().'';
- ?>
- </ul>
- </div>
- <?php
- }
- /**
- * Displays either the text for the registration or the message that the installation is (not) up to date
- *
- * @return string html code
- * @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
- * @version august 2006
- * @todo have a 6monthly re-registration
- */
- function version_check() {
- $tbl_settings = Database :: get_main_table(TABLE_MAIN_SETTINGS_CURRENT);
- $sql = 'SELECT selected_value FROM '.$tbl_settings.' WHERE variable="registered" ';
- $result = Database::query($sql);
- $row = Database::fetch_array($result, 'ASSOC');
- // The site has not been registered yet.
- //if (api_get_setting('registered') == 'false')
- $return = '';
- if ($row['selected_value'] == 'false') {
- $return .= '<form action="'.api_get_self().'" id="VersionCheck" name="VersionCheck" method="post">';
- $return .= get_lang('VersionCheckExplanation');
- $return .= '<input type="checkbox" name="donotlistcampus" value="1" id="checkbox" />'.get_lang('HideCampusFromPublicDokeosPlatformsList');
- $return .= '<button type="submit" class="save" name="Register" value="'.get_lang('EnableVersionCheck').'" id="register" />'.get_lang('EnableVersionCheck').'</button>';
- $return .= '</form>';
- } else {
- // The site has been registered already but is seriously out of date (registration date + 15552000 seconds).
- /*
- if ((api_get_setting('registered') + 15552000) > mktime()) {
- $return = 'It has been a long time since about your campus has been updated on chamilo.org';
- $return .= '<form action="'.api_get_self().'" id="VersionCheck" name="VersionCheck" method="post">';
- $return .= '<input type="submit" name="Register" value="Enable Version Check" id="register" />';
- $return .= '</form>';
- } else {
- */
- $return = 'site registered. ';
- $return .= check_system_version();
- //}
- }
- return $return;
- }
- /**
- * This setting changes the registration status for the campus
- *
- * @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
- * @version August 2006
- *
- * @todo the $_settings should be reloaded here. => write api function for this and use this in global.inc.php also.
- */
- function register_site() {
- $tbl_settings = Database :: get_main_table(TABLE_MAIN_SETTINGS_CURRENT);
- $sql = "UPDATE $tbl_settings SET selected_value='true' WHERE variable='registered'";
- $result = Database::query($sql);
- if ($_POST['donotlistcampus']) {
- $sql = "UPDATE $tbl_settings SET selected_value='true' WHERE variable='donotlistcampus'";
- $result = Database::query($sql);
- }
- // Reload the settings.
- }
- /**
- * Check if the current installation is up to date
- * The code is borrowed from phpBB and slighlty modified
- * @author The phpBB Group <support@phpbb.com> (the code)
- * @author Patrick Cool <patrick.cool@UGent.be>, Ghent University (the modifications)
- * @copyright (C) 2001 The phpBB Group
- * @return language string with some layout (color)
- */
- function check_system_version() {
- global $_configuration;
- $system_version = trim($_configuration['system_version']); // the chamilo version of your installation
- if (ini_get('allow_url_fopen') == 1) {
- // The number of courses
- $number_of_courses = statistics::count_courses();
- // The number of users
- $number_of_users = statistics::count_users();
- $version_url = 'http://version.chamilo.org/version.php?url='.urlencode(api_get_path(WEB_PATH)).'&campus='.urlencode(api_get_setting('siteName')).'&contact='.urlencode(api_get_setting('emailAdministrator')).'&version='.urlencode($system_version).'&numberofcourses='.urlencode($number_of_courses).'&numberofusers='.urlencode($number_of_users).'&donotlistcampus='.api_get_setting('donotlistcampus').'&organisation='.urlencode(api_get_setting('Institution')).'&adminname='.urlencode(api_get_setting('administratorName').' '.api_get_setting('administratorSurname'));
- $handle = @fopen($version_url, 'r');
- if ($handle !== false) {
- $version_info = trim(@fread($handle, 1024));
- if ($system_version != $version_info) {
- $output = '<br /><span style="color:red">' . get_lang('YourVersionNotUpToDate') . '. '.get_lang('LatestVersionIs').' <b>Chamilo '.$version_info.'</b>. '.get_lang('YourVersionIs').' <b>Chamilo '.$system_version. '</b>. '.str_replace('http://www.chamilo.org', '<a href="http://www.chamilo.org">http://www.chamilo.org</a>', get_lang('PleaseVisitDokeos')).'</span>';
- } else {
- $output = '<br /><span style="color:green">'.get_lang('VersionUpToDate').': Chamilo '.$version_info.'</span>';
- }
- } else {
- $output = '<span style="color:red">' . get_lang('ImpossibleToContactVersionServerPleaseTryAgain') . '</span>';
- }
- } else {
- $output = '<span style="color:red">' . get_lang('AllowurlfopenIsSetToOff') . '</span>';
- }
- return $output;
- }
- /* FOOTER */
- Display::display_footer();
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