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387 lines
18 KiB
387 lines
18 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* Index page of the admin tools
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* @package chamilo.admin
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*/
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// Language files that need to be included.
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$language_file = array('admin', 'tracking');
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// Resetting the course id.
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$cidReset = true;
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// Including some necessary chamilo files.
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require_once '../inc/global.inc.php';
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require_once api_get_path(SYS_CODE_PATH).'admin/statistics/statistics.lib.php';
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require_once api_get_path(LIBRARY_PATH).'urlmanager.lib.php';
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// Setting the section (for the tabs).
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$this_section = SECTION_PLATFORM_ADMIN;
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// Access restrictions.
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api_protect_admin_script(true);
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$nameTools = get_lang('PlatformAdmin');
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// Displaying the header
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$message = '';
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if (api_is_platform_admin()) {
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if (is_dir(api_get_path(SYS_CODE_PATH).'install/') && is_readable(api_get_path(SYS_CODE_PATH).'install/index.php')) {
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$message = Display::return_message(get_lang('InstallDirAccessibleSecurityThreat'),'warning');
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}
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/* ACTION HANDLING */
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if (!empty($_POST['Register'])) {
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register_site();
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$message = Display :: return_message(get_lang('VersionCheckEnabled'),'confirmation');
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}
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$keyword_url = Security::remove_XSS((empty($_GET['keyword']) ? '' : $_GET['keyword']));
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}
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if (isset($_GET['msg']) && isset($_GET['type'])) {
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if (in_array($_GET['msg'], array('ArchiveDirCleanupSucceeded', 'ArchiveDirCleanupFailed')))
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switch($_GET['type']) {
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case 'error':
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$message = Display::return_message(get_lang($_GET['msg']), 'error');
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break;
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case 'confirmation':
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$message = Display::return_message(get_lang($_GET['msg']), 'confirm');
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}
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}
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$blocks = array();
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/* Users */
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$blocks['users']['icon'] = Display::return_icon('members.gif', get_lang('Users'));
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$blocks['users']['label'] = api_ucfirst(get_lang('Users'));
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if (api_is_platform_admin()) {
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$search_form = ' <form method="get" action="user_list.php">
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<input type="text" name="keyword" value="">
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<button class="search" type="submit">'.get_lang('Search').'</button>
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</form>';
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$blocks['users']['search_form'] = $search_form;
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$items = array(
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array('url'=>'user_list.php', 'label' => get_lang('UserList')),
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array('url'=>'user_add.php', 'label' => get_lang('AddUsers')),
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array('url'=>'user_export.php', 'label' => get_lang('ExportUserListXMLCSV')),
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array('url'=>'user_import.php', 'label' => get_lang('ImportUserListXMLCSV')),
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);
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if (api_get_setting('allow_social_tool') == 'true') {
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$items[] = array('url'=>'group_add.php', 'label' => get_lang('AddGroups'));
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$items[] = array('url'=>'group_list.php', 'label' => get_lang('GroupList'));
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}
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if (isset($extAuthSource) && isset($extAuthSource['ldap']) && count($extAuthSource['ldap']) > 0) {
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$items[] = array('url'=>'ldap_users_list.php', 'label' => get_lang('ImportLDAPUsersIntoPlatform'));
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}
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$items[] = array('url'=>'user_fields.php', 'label' => get_lang('ManageUserFields'));
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} else {
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$items = array(
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array('url'=>'user_list.php', 'label' => get_lang('UserList')),
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array('url'=>'../mySpace/user_add.php', 'label' => get_lang('AddUsers')),
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array('url'=>'user_import.php', 'label' => get_lang('ImportUserListXMLCSV')),
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);
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}
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$blocks['users']['items'] = $items;
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if (api_is_platform_admin()) {
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/* Courses */
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$blocks['courses']['icon'] = Display::return_icon('course.gif', get_lang('Courses'));
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$blocks['courses']['label'] = api_ucfirst(get_lang('Courses'));
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$search_form = ' <form method="get" action="course_list.php">
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<input type="text" name="keyword" value="">
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<button class="search" type="submit">'.get_lang('Search').'</button>
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</form>';
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$blocks['courses']['search_form'] = $search_form;
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$items = array();
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$items[] = array('url'=>'course_list.php', 'label' => get_lang('CourseList'));
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if (api_get_setting('course_validation') != 'true') {
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$items[] = array('url'=>'course_add.php', 'label' => get_lang('AddCourse'));
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} else {
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$items[] = array('url'=>'course_request_review.php', 'label' => get_lang('ReviewCourseRequests'));
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$items[] = array('url'=>'course_request_accepted.php', 'label' => get_lang('AcceptedCourseRequests'));
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$items[] = array('url'=>'course_request_rejected.php', 'label' => get_lang('RejectedCourseRequests'));
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}
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$items[] = array('url'=>'course_export.php', 'label' => get_lang('ExportCourses'));
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$items[] = array('url'=>'course_import.php', 'label' => get_lang('ImportCourses'));
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$items[] = array('url'=>'course_category.php', 'label' => get_lang('AdminCategories'));
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$items[] = array('url'=>'subscribe_user2course.php', 'label' => get_lang('AddUsersToACourse'));
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$items[] = array('url'=>'course_user_import.php', 'label' => get_lang('ImportUsersToACourse'));
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if (isset($extAuthSource) && isset($extAuthSource['ldap']) && count($extAuthSource['ldap']) > 0) {
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$items[] = array('url'=>'ldap_import_students.php', 'label' => get_lang('ImportLDAPUsersIntoCourse'));
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}
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$blocks['courses']['items'] = $items;
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/* Platform */
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$blocks['platform']['icon'] = Display::return_icon('platform.png', get_lang('Platform'), array(), ICON_SIZE_MEDIUM);
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$blocks['platform']['label'] = api_ucfirst(get_lang('Platform'));
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$search_form = ' <form method="get" action="settings.php" class="form-search">
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<input type="text" name="search_field" value="" >
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<input type="hidden" value="search_setting" name="category">
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<button class="search" type="submit">'.get_lang('Search').'</button>
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</form>';
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$blocks['platform']['search_form'] = $search_form;
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$items = array();
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$items[] = array('url'=>'settings.php', 'label' => get_lang('PlatformConfigSettings'));
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$items[] = array('url'=>'system_announcements.php', 'label' => get_lang('SystemAnnouncements'));
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$items[] = array('url'=>api_get_path(WEB_CODE_PATH).'calendar/agenda_js.php?type=admin', 'label' => get_lang('GlobalAgenda'));
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$items[] = array('url'=>'configure_homepage.php', 'label' => get_lang('ConfigureHomePage'));
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$items[] = array('url'=>'configure_inscription.php', 'label' => get_lang('ConfigureInscription'));
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$items[] = array('url'=>'statistics/index.php', 'label' => get_lang('Statistics'));
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if (!empty($_configuration['multiple_access_urls'])) {
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if (api_is_global_platform_admin()) {
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$items[] = array('url'=>'access_urls.php', 'label' => get_lang('ConfigureMultipleAccessURLs'));
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}
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}
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if (api_get_setting('allow_reservation') == 'true') {
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$items[] = array('url'=>'../reservation/m_category.php', 'label' => get_lang('BookingSystem'));
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}
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if (api_get_setting('allow_terms_conditions') == 'true') {
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$items[] = array('url'=>'legal_add.php', 'label' => get_lang('TermsAndConditions'));
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}
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$blocks['platform']['items'] = $items;
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}
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/* Sessions */
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if (api_get_setting('use_session_mode') == 'true') {
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$blocks['sessions']['icon'] = Display::return_icon('session.png', get_lang('Sessions'), array(), ICON_SIZE_SMALL);
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$blocks['sessions']['label'] = api_ucfirst(get_lang('Sessions'));
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$search_form = ' <form method="POST" action="session_list.php">
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<input type="text" name="keyword" value="">
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<button class="search" type="submit">'.get_lang('Search').'</button>
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</form>';
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$blocks['sessions']['search_form'] = $search_form;
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$items = array();
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$items[] = array('url'=>'session_list.php', 'label' => get_lang('ListSession'));
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$items[] = array('url'=>'session_add.php', 'label' => get_lang('AddSession'));
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$items[] = array('url'=>'session_category_list.php', 'label' => get_lang('ListSessionCategory'));
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$items[] = array('url'=>'session_import.php', 'label' => get_lang('ImportSessionListXMLCSV'));
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if (isset($extAuthSource) && isset($extAuthSource['ldap']) && count($extAuthSource['ldap']) > 0) {
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$items[] = array('url'=>'ldap_import_students_to_session.php', 'label' => get_lang('ImportLDAPUsersIntoSession'));
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}
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$items[] = array('url'=>'session_export.php', 'label' => get_lang('ExportSessionListXMLCSV'));
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$items[] = array('url'=>'../coursecopy/copy_course_session.php', 'label' => get_lang('CopyFromCourseInSessionToAnotherSession'));
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$items[] = array('url'=>'session_list.php', 'label' => get_lang('ListSession'));
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if (is_dir(api_get_path(SYS_TEST_PATH).'datafiller/')) { // option only visible in development mode. Enable through code if required
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$items[] = array('url'=>'user_move_stats.php', 'label' => get_lang('MoveUserStats'));
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}
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$items[] = array('url'=>'career_dashboard.php', 'label' => get_lang('CareersAndPromotions'));
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$items[] = array('url'=>'usergroups.php', 'label' => get_lang('Classes'));
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$blocks['sessions']['items'] = $items;
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} elseif (api_is_platform_admin()) {
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$blocks['classes']['items'] = $items;
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$blocks['classes']['icon'] = Display::return_icon('group.gif', get_lang('AdminClasses'));
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$blocks['classes']['label'] = api_ucfirst(get_lang('AdminClasses'));
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$search_form = ' <form method="POST" action="class_list.php">
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<input type="text" name="keyword" value="">
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<button class="search" type="submit">.'.get_lang('Search').'</button>
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</form>';
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$blocks['classes']['search_form'] = $search_form;
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$items = array();
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$items[] = array('url'=>'class_list.php', 'label' => get_lang('ClassList'));
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$items[] = array('url'=>'class_add.php', 'label' => get_lang('AddClasses'));
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$items[] = array('url'=>'class_import.php', 'label' => get_lang('ImportClassListCSV'));
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$items[] = array('url'=>'class_user_import.php', 'label' => get_lang('AddUsersToAClass'));
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$items[] = array('url'=>'subscribe_class2course.php', 'label' => get_lang('AddClassesToACourse'));
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$blocks['classes']['items'] = $items;
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}
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/* Settings */
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if (api_is_platform_admin()) {
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$blocks['settings']['icon'] = Display::return_icon('settings.png', get_lang('System'));
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$blocks['settings']['label'] = api_ucfirst(get_lang('System'));
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$items = array();
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$items[] = array('url'=>'special_exports.php', 'label' => get_lang('SpecialExports'));
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if (!empty($_configuration['db_admin_path'])) {
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$items[] = array('url'=>$_configuration['db_admin_path'], 'label' => get_lang('AdminDatabases').' ('.get_lang('DBManagementOnlyForServerAdmin').') ');
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}
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$items[] = array('url'=>'system_status.php', 'label' => get_lang('SystemStatus'));
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if (is_dir(api_get_path(SYS_TEST_PATH).'datafiller/')) {
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$items[] = array('url'=>'filler.php', 'label' => get_lang('DataFiller'));
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}
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if (api_is_global_platform_admin()) {
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$items[] = array('url'=>'archive_cleanup.php', 'label' => get_lang('ArchiveDirCleanup'));
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}
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$blocks['settings']['items'] = $items;
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/* Extensions */
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$blocks['extensions']['icon'] = Display::return_icon('visio_meeting.gif', get_lang('ConfigureExtensions'));
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$blocks['extensions']['label'] = api_ucfirst(get_lang('ConfigureExtensions'));
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$items = array();
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$items[] = array('url'=>'configure_extensions.php?display=visio', 'label' => get_lang('Visioconf'));
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$items[] = array('url'=>'configure_extensions.php?display=ppt2lp', 'label' => get_lang('Ppt2lp'));
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//$items[] = array('url'=>'configure_extensions.php?display=ephorus', 'label' => get_lang('EphorusPlagiarismPrevention'));
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$items[] = array('url'=>'configure_extensions.php?display=search', 'label' => get_lang('SearchEngine'));
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$items[] = array('url'=>'configure_extensions.php?display=serverstats', 'label' => get_lang('ServerStatistics'));
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$items[] = array('url'=>'configure_extensions.php?display=bandwidthstats', 'label' => get_lang('BandWidthStatistics'));
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$blocks['extensions']['items'] = $items;
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//Skills
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$blocks['skills']['icon'] = Display::return_icon('logo.gif', get_lang('Skills'));
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$blocks['skills']['label'] = get_lang('Skills');
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$items = array();
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$items[] = array('url'=>'skills.php', 'label' => get_lang('SkillsTree'));
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$items[] = array('url'=>'skills_profile.php', 'label' => get_lang('SkillsProfile'));
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$items[] = array('url'=>'skills_gradebook.php', 'label' => get_lang('SkillsAndGradebooks'));
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$blocks['skills']['items'] = $items;
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/* Chamilo.org */
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$blocks['chamilo']['icon'] = Display::return_icon('logo.gif', 'Chamilo.org');
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$blocks['chamilo']['label'] = 'Chamilo.org';
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$items = array();
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$items[] = array('url'=>'http://www.chamilo.org/', 'label' => get_lang('ChamiloHomepage'));
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$items[] = array('url'=>'http://www.chamilo.org/forum', 'label' => get_lang('ChamiloForum'));
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$items[] = array('url'=>'../../documentation/installation_guide.html', 'label' => get_lang('InstallationGuide'));
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$items[] = array('url'=>'../../documentation/changelog.html', 'label' => get_lang('ChangesInLastVersion'));
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$items[] = array('url'=>'../../documentation/credits.html', 'label' => get_lang('ContributorsList'));
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$items[] = array('url'=>'../../documentation/security.html', 'label' => get_lang('SecurityGuide'));
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$items[] = array('url'=>'../../documentation/optimization.html', 'label' => get_lang('OptimizationGuide'));
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$items[] = array('url'=>'http://www.chamilo.org/extensions', 'label' => get_lang('ChamiloExtensions'));
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$blocks['chamilo']['items'] = $items;
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// Try to display a maximum before we check the chamilo version and all that.
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//session_write_close(); //close session to avoid blocking concurrent access
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//flush(); //send data to client as much as allowed by the web server
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//ob_flush();
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$blocks['chamilo']['extra'] = '<br />'.get_lang('VersionCheck').': '.version_check().'';
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}
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$tpl = new Template();
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$tpl->assign('blocks', $blocks);
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$admin_template = $tpl->get_template('admin/settings_index.tpl');
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$content = $tpl->fetch($admin_template);
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$tpl->assign('content', $content);
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$tpl->assign('message', $message);
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$tpl->display_one_col_template();
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/**
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* Displays either the text for the registration or the message that the installation is (not) up to date
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*
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* @return string html code
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version august 2006
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* @todo have a 6monthly re-registration
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*/
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function version_check() {
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$tbl_settings = Database :: get_main_table(TABLE_MAIN_SETTINGS_CURRENT);
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$sql = 'SELECT selected_value FROM '.$tbl_settings.' WHERE variable="registered" ';
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$result = Database::query($sql);
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$row = Database::fetch_array($result, 'ASSOC');
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// The site has not been registered yet.
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$return = '';
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if ($row['selected_value'] == 'false') {
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$return .= '<form action="'.api_get_self().'" id="VersionCheck" name="VersionCheck" method="post">';
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$return .= get_lang('VersionCheckExplanation');
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$return .= '<input type="checkbox" name="donotlistcampus" value="1" id="checkbox" />'.get_lang('HideCampusFromPublicDokeosPlatformsList');
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$return .= '<button type="submit" class="save" name="Register" value="'.get_lang('EnableVersionCheck').'" id="register" />'.get_lang('EnableVersionCheck').'</button>';
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$return .= '</form>';
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} else {
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$return = 'site registered. ';
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$return .= check_system_version();
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}
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return $return;
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}
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/**
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* This setting changes the registration status for the campus
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*
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
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* @version August 2006
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*
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* @todo the $_settings should be reloaded here. => write api function for this and use this in global.inc.php also.
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*/
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function register_site() {
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$tbl_settings = Database :: get_main_table(TABLE_MAIN_SETTINGS_CURRENT);
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$sql = "UPDATE $tbl_settings SET selected_value='true' WHERE variable='registered'";
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$result = Database::query($sql);
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if ($_POST['donotlistcampus']) {
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$sql = "UPDATE $tbl_settings SET selected_value='true' WHERE variable='donotlistcampus'";
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$result = Database::query($sql);
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}
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// Reload the settings.
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}
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/**
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* Check if the current installation is up to date
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* The code is borrowed from phpBB and slighlty modified
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* @author The phpBB Group <support@phpbb.com> (the code)
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University (the modifications)
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* @copyright (C) 2001 The phpBB Group
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* @return language string with some layout (color)
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*/
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function check_system_version() {
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global $_configuration;
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$system_version = trim($_configuration['system_version']); // the chamilo version of your installation
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if (ini_get('allow_url_fopen') == 1) {
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// The number of courses
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$number_of_courses = statistics::count_courses();
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// The number of users
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$number_of_users = statistics::count_users();
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$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($number_of_users).'&donotlistcampus='.api_get_setting('donotlistcampus').'&organisation='.urlencode(api_get_setting('Institution')).'&language='.api_get_setting('platformLanguage').'&adminname='.urlencode(api_get_setting('administratorName').' '.api_get_setting('administratorSurname'));
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$handle = @fopen($version_url, 'r');
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if ($handle !== false) {
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$version_info = trim(@fread($handle, 1024));
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if ($system_version != $version_info) {
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$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>';
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} else {
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$output = '<br /><span style="color:green">'.get_lang('VersionUpToDate').': Chamilo '.$version_info.'</span>';
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}
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} else {
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$output = '<span style="color:red">' . get_lang('ImpossibleToContactVersionServerPleaseTryAgain') . '</span>';
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}
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} else {
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|
$output = '<span style="color:red">' . get_lang('AllowurlfopenIsSetToOff') . '</span>';
|
|
}
|
|
return $output;
|
|
}
|
|
|