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431 lines
15 KiB
431 lines
15 KiB
<?php
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/* For licensing terms, see /license.txt */
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use ChamiloSession as Session;
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use Doctrine\Common\Collections\Criteria;
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/**
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* This is the index file displayed when a user is logged in on Chamilo.
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*
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* It displays:
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* - personal course list
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* - menu bar
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* Search for CONFIGURATION parameters to modify settings
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* @package chamilo.main
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* @todo Shouldn't the CONFVAL_ constant be moved to the config page? Has anybody any idea what the are used for?
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* If these are really configuration settings then we can add those to the dokeos config settings.
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* @todo check for duplication of functions with index.php (user_portal.php is orginally a copy of index.php)
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* @todo display_digest, shouldn't this be removed and be made into an extension?
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*/
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/* Flag forcing the 'current course' reset, as we're not inside a course anymore */
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$cidReset = true;
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// For HTML editor repository.
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if (isset($_SESSION['this_section'])) {
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unset($_SESSION['this_section']);
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}
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/* Included libraries */
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require_once './main/inc/global.inc.php';
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$this_section = SECTION_COURSES;
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api_block_anonymous_users(); // Only users who are logged in can proceed.
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$userId = api_get_user_id();
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/* Constants and CONFIGURATION parameters */
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$load_dirs = api_get_setting('show_documents_preview');
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$displayMyCourseViewBySessionLink = api_get_setting('my_courses_view_by_session') === 'true';
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$nameTools = get_lang('MyCourses');
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// Load course notification by ajax
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$loadNotificationsByAjax = api_get_configuration_value('user_portal_load_notification_by_ajax');
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if ($loadNotificationsByAjax) {
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$htmlHeadXtra[] = '<script>
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$(function() {
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$(".course_notification").each(function(index) {
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var div = $(this);
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var id = $(this).attr("id");
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var idList = id.split("_");
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var courseId = idList[1];
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var sessionId = idList[2];
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var status = idList[3];
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$.ajax({
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type: "GET",
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url: "'.api_get_path(WEB_AJAX_PATH).'course_home.ajax.php?a=get_notification&course_id="+courseId+"&session_id="+sessionId+"&status="+status,
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success: function(data) {
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div.append(data);
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}
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});
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});
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});
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</script>';
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}
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/*
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Header
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Include the HTTP, HTML headers plus the top banner.
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*/
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if ($load_dirs) {
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$url = api_get_path(WEB_AJAX_PATH).'document.ajax.php?a=document_preview';
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$folder_icon = api_get_path(WEB_IMG_PATH).'icons/22/folder.png';
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$close_icon = api_get_path(WEB_IMG_PATH).'loading1.gif';
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$htmlHeadXtra[] = '<script>
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$(document).ready(function() {
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$(".document_preview_container").hide();
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$(".document_preview").click(function() {
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var my_id = this.id;
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var course_id = my_id.split("_")[2];
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var session_id = my_id.split("_")[3];
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//showing div
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$(".document_preview_container").hide();
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$("#document_result_" +course_id+"_" + session_id).show();
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// Loading
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var image = $("img", this);
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image.attr("src", "'.$close_icon.'");
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$.ajax({
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url: "'.$url.'",
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data: "course_id="+course_id+"&session_id="+session_id,
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success: function(return_value) {
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image.attr("src", "'.$folder_icon.'");
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$("#document_result_" +course_id+"_" + session_id).html(return_value);
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}
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});
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});
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});
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</script>';
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}
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if ($displayMyCourseViewBySessionLink) {
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$htmlHeadXtra[] = '
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<script>
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userId = '.$userId.'
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$(document).ready(function() {
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changeMyCoursesView($.cookie("defaultMyCourseView" + userId));
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});
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/**
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* Keep in cookie the last teacher view for the My Courses Tab. default view, or view by session
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* @param inView
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*/
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function changeMyCoursesView(inView) {
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$.cookie("defaultMyCourseView"+userId, inView, { expires: 365 });
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if (inView == '.IndexManager::VIEW_BY_SESSION.') {
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$("#viewBySession").addClass("btn-primary");
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$("#viewByDefault").removeClass("btn-primary");
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} else {
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$("#viewByDefault").addClass("btn-primary");
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$("#viewBySession").removeClass("btn-primary");
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}
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}
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</script>';
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}
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$myCourseListAsCategory = api_get_configuration_value('my_courses_list_as_category');
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$controller = new IndexManager(get_lang('MyCourses'));
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if (!$myCourseListAsCategory) {
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// Main courses and session list
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if (isset($_COOKIE['defaultMyCourseView'.$userId]) &&
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$_COOKIE['defaultMyCourseView'.$userId] == IndexManager::VIEW_BY_SESSION &&
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$displayMyCourseViewBySessionLink
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) {
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$courseAndSessions = $controller->returnCoursesAndSessionsViewBySession($userId);
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IndexManager::setDefaultMyCourseView(IndexManager::VIEW_BY_SESSION, $userId);
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} else {
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$courseAndSessions = $controller->returnCoursesAndSessions($userId);
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IndexManager::setDefaultMyCourseView(IndexManager::VIEW_BY_DEFAULT, $userId);
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}
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// if teacher, session coach or admin, display the button to change te course view
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if ($displayMyCourseViewBySessionLink &&
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(
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api_is_drh() ||
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api_is_session_general_coach() ||
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api_is_platform_admin() ||
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api_is_session_admin() ||
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api_is_teacher()
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)
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) {
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$courseAndSessions['html'] = "
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<div class='view-by-session-link'>
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<div class='btn-group pull-right'>
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<a class='btn btn-default' id='viewByDefault' href='user_portal.php'
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onclick='changeMyCoursesView(\"".IndexManager::VIEW_BY_DEFAULT."\")'>
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".get_lang('MyCoursesDefaultView')."
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</a>
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<a class='btn btn-default' id='viewBySession' href='user_portal.php'
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onclick='changeMyCoursesView(\"".IndexManager::VIEW_BY_SESSION."\")'>
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".get_lang('MyCoursesSessionView')."
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</a>
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</div>
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</div>
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<br /><br />
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".$courseAndSessions['html'];
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}
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} else {
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$categoryCode = isset($_GET['category']) ? $_GET['category'] : '';
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if (!$categoryCode) {
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$courseAndSessions = $controller->returnCourseCategoryListFromUser($userId);
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} else {
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$courseAndSessions = $controller->returnCoursesAndSessions(
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$userId,
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false,
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$categoryCode
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);
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$getCategory = CourseCategory::getCategory($categoryCode);
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$controller->tpl->assign('category', $getCategory);
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}
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}
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// Check if a user is enrolled only in one course for going directly to the course after the login.
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if (api_get_setting('go_to_course_after_login') == 'true') {
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$count_of_sessions = $courseAndSessions['session_count'];
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$count_of_courses_no_sessions = $courseAndSessions['course_count'];
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// User is subscribe in 1 session and 0 courses.
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if ($count_of_sessions == 1 && $count_of_courses_no_sessions == 0) {
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$sessions = SessionManager::get_sessions_by_user($userId);
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if (isset($sessions[0])) {
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$sessionInfo = $sessions[0];
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// Session only has 1 course.
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if (isset($sessionInfo['courses']) &&
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count($sessionInfo['courses']) == 1
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) {
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$courseCode = $sessionInfo['courses'][0]['code'];
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$courseInfo = api_get_course_info_by_id($sessionInfo['courses'][0]['real_id']);
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$courseUrl = $courseInfo['course_public_url'].'?id_session='.$sessionInfo['session_id'];
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header('Location:'.$courseUrl);
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exit;
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}
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// Session has many courses.
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if (isset($sessionInfo['session_id'])) {
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$url = api_get_path(WEB_CODE_PATH).'session/?session_id='.$sessionInfo['session_id'];
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header('Location:'.$url);
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exit;
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}
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}
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}
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// User is subscribed to 1 course.
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if (!isset($_SESSION['coursesAlreadyVisited']) &&
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$count_of_sessions == 0 &&
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$count_of_courses_no_sessions == 1
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) {
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$courses = CourseManager::get_courses_list_by_user_id(
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$userId
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);
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if (!empty($courses) && isset($courses[0]) && isset($courses[0]['code'])) {
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$courseInfo = api_get_course_info_by_id($courses[0]['real_id']);
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if (!empty($courseInfo)) {
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$courseUrl = $courseInfo['course_public_url'];
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header('Location:'.$courseUrl);
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exit;
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}
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}
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}
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}
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// Show the chamilo mascot
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if (empty($courseAndSessions['html']) && !isset($_GET['history'])) {
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$controller->tpl->assign(
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'welcome_to_course_block',
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$controller->return_welcome_to_course_block()
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);
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}
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$controller->tpl->assign('content', $courseAndSessions['html']);
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// Display the Site Use Cookie Warning Validation
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$useCookieValidation = api_get_setting('cookie_warning');
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if ($useCookieValidation === 'true') {
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if (isset($_POST['acceptCookies'])) {
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api_set_site_use_cookie_warning_cookie();
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} else {
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if (!api_site_use_cookie_warning_cookie_exist()) {
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if (Template::isToolBarDisplayedForUser()) {
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$controller->tpl->assign('toolBarDisplayed', true);
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} else {
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$controller->tpl->assign('toolBarDisplayed', false);
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}
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$controller->tpl->assign('displayCookieUsageWarning', true);
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}
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}
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}
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//check for flash and message
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$sniff_notification = '';
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$some_activex = isset($_SESSION['sniff_check_some_activex']) ? $_SESSION['sniff_check_some_activex'] : null;
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$some_plugins = isset($_SESSION['sniff_check_some_plugins']) ? $_SESSION['sniff_check_some_plugins'] : null;
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if (!empty($some_activex) || !empty($some_plugins)) {
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if (!preg_match("/flash_yes/", $some_activex) && !preg_match("/flash_yes/", $some_plugins)) {
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$sniff_notification = Display::return_message(get_lang('NoFlash'), 'warning', true);
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//js verification - To annoying of redirecting every time the page
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$controller->tpl->assign('sniff_notification', $sniff_notification);
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}
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}
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$controller->tpl->assign('profile_block', $controller->return_profile_block());
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$controller->tpl->assign('user_image_block', $controller->return_user_image_block());
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$controller->tpl->assign('course_block', $controller->return_course_block());
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$controller->tpl->assign('navigation_course_links', $controller->return_navigation_links());
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$controller->tpl->assign('search_block', $controller->return_search_block());
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$controller->tpl->assign('classes_block', $controller->return_classes_block());
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$controller->tpl->assign('skills_block', $controller->returnSkillLinks());
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$historyClass = '';
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if (!empty($_GET['history'])) {
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$historyClass = 'courses-history';
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}
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$controller->tpl->assign('course_history_page', $historyClass);
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if ($myCourseListAsCategory) {
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$controller->tpl->assign('header', get_lang('MyCourses'));
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}
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$allow = api_get_configuration_value('gradebook_dependency');
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if ($allow) {
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$courseAndSessions = $controller->returnCoursesAndSessions(
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$userId,
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false,
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'',
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false
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);
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$courseList = api_get_configuration_value('gradebook_dependency_mandatory_courses');
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$courseList = isset($courseList['courses']) ? $courseList['courses'] : [];
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$mandatoryCourse = [];
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if (!empty($courseList)) {
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foreach ($courseList as $courseId) {
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$courseInfo = api_get_course_info_by_id($courseId);
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$mandatoryCourse[] = $courseInfo['code'];
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}
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}
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// @todo improve calls of course info
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$subscribedCourses = !empty($courseAndSessions['courses']) ? $courseAndSessions['courses'] : [];
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$mainCategoryList = [];
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foreach ($subscribedCourses as $courseInfo) {
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$courseCode = $courseInfo['code'];
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$categories = Category::load(null, null, $courseCode);
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/** @var Category $category */
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$category = !empty($categories[0]) ? $categories[0] : [];
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if (!empty($category)) {
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$mainCategoryList[] = $category;
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}
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}
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$result = [];
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$result20 = 0;
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$result80 = 0;
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$countCoursesPassedNoDependency = 0;
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/** @var Category $category */
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foreach ($mainCategoryList as $category) {
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$userFinished = Category::userFinishedCourse(
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$userId,
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$category,
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true
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);
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if ($userFinished) {
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if (in_array($category->get_course_code(), $mandatoryCourse)) {
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if ($result20 < 20) {
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$result20 += 10;
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}
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} else {
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$countCoursesPassedNoDependency++;
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if ($result80 < 80) {
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$result80 += 10;
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}
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}
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}
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}
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$finalResult = $result20 + $result80;
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$gradeBookList = api_get_configuration_value('gradebook_badge_sidebar');
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$gradeBookList = isset($gradeBookList['gradebooks']) ? $gradeBookList['gradebooks'] : [];
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$badgeList = [];
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foreach ($gradeBookList as $id) {
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$categories = Category::load($id);
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/** @var Category $category */
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$category = !empty($categories[0]) ? $categories[0] : [];
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$badgeList[$id]['name'] = $category->get_name();
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$badgeList[$id]['finished'] = false;
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$badgeList[$id]['skills'] = [];
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if (!empty($category)) {
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$minToValidate = $category->getMinimumToValidate();
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$dependencies = $category->getCourseListDependency();
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$countDependenciesPassed = 0;
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foreach ($dependencies as $courseId) {
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$courseInfo = api_get_course_info_by_id($courseId);
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$courseCode = $courseInfo['code'];
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$categories = Category::load(null, null, $courseCode);
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$subCategory = !empty($categories[0]) ? $categories[0] : null;
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if (!empty($subCategory)) {
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$score = Category::userFinishedCourse(
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$userId,
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$subCategory,
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true
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);
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if ($score) {
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$countDependenciesPassed++;
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}
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}
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}
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$userFinished =
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$countDependenciesPassed == count($dependencies) &&
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$countCoursesPassedNoDependency >= $minToValidate
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;
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if ($userFinished) {
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$badgeList[$id]['finished'] = true;
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}
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$objSkill = new Skill();
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$skills = $category->get_skills();
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$skillList = [];
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foreach ($skills as $skill) {
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$skillList[] = $objSkill->get($skill['id']);
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}
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$badgeList[$id]['skills'] = $skillList;
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}
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}
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$controller->tpl->assign(
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'grade_book_sidebar',
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true
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);
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$controller->tpl->assign(
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'grade_book_progress',
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$finalResult
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);
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$controller->tpl->assign('grade_book_badge_list', $badgeList);
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/*if ($finalScore > 0) {
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$finalScore = (int) $finalScore / count($total);
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if ($finalScore == 100) {
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$completed = true;
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}
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}*/
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}
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$controller->tpl->display_two_col_template();
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// Deleting the session_id.
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Session::erase('session_id');
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Session::erase('studentview');
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api_remove_in_gradebook();
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