/**
* Returns a courses list for the current user.
*
* @return string list of courses (HTML format)
* @deprecated use UserCourseList and CourseTreeView instead
*/
function render_user_course_list()
{
// Get the list of personnal courses marked as contening new events
$date = Claroline::getInstance()->notification->get_notification_date(claro_get_current_user_id());
$modified_course = Claroline::getInstance()->notification->get_notified_courses($date, claro_get_current_user_id());
// Get all the user's courses
$userCourseList = claro_get_user_course_list();
// Use the course id as array index, exclude disable courses
// and flag hot courses
$reorganizedUserCourseList = array();
$tempSessionCourses = array();
foreach ($userCourseList as $course) {
// Do not include "disable", "pending", "trash" or "date" courses
// (if we're not in the date limits)
$curdate = claro_mktime();
$courseIsEnable = (bool) ($course['status'] == 'enable' || $course['status'] == 'date' && (!isset($course['creationDate']) || strtotime($course['creationDate']) <= $curdate) && (!isset($course['expirationDate']) || strtotime($course['expirationDate']) >= $curdate));
// Flag hot courses
$course['hot'] = (bool) in_array($course['sysCode'], $modified_course);
if (!isset($reorganizedUserCourseList[$course['courseId']]) && $courseIsEnable) {
// If it's not a session course, include it in the final list
if (empty($course['sourceCourseId'])) {
$reorganizedUserCourseList[$course['courseId']] = $course;
} else {
$tempSessionCourses[$course['sourceCourseId']][] = $course;
}
}
}
unset($userCourseList);
// Merge courses and their session courses (if any)
foreach ($tempSessionCourses as $sourceCourseId => $sessionCourses) {
/*
* Sometimes, a session course could not find its associated source
* course in the user course list. Simply because, for some reason,
* this user isn't registered to the source course anymore, but is
* still registered in the session course.
*/
if (!empty($reorganizedUserCourseList[$sourceCourseId])) {
$reorganizedUserCourseList[$sourceCourseId]['sessionCourses'] = $sessionCourses;
} else {
foreach ($sessionCourses as $course) {
$reorganizedUserCourseList[$course['courseId']] = $course;
}
}
}
unset($tempSessionCourses);
// Now, $reorganizedUserCourseList contains all user's courses and, for
// each course, its eventual session courses.
// Display
$out = '';
// Courses organized by categories
if (get_conf('userCourseListGroupByCategories')) {
// Get all the categories names (used to build trails)
$categoryList = ClaroCategory::getAllCategories(0, 0, 1);
// Get the categories informations for these courses
$userCategoryList = ClaroCategory::getCoursesCategories($reorganizedUserCourseList);
// Use the category id as array index
$reorganizedUserCategoryList = array();
foreach ($userCategoryList as $category) {
// Flag root courses and put it aside
$reorganizedUserCourseList[$category['courseId']]['rootCourse'] = 0;
if ($category['rootCourse']) {
$reorganizedUserCourseList[$category['courseId']]['rootCourse'] = 1;
}
if (!isset($reorganizedUserCategoryList[$category['categoryId']])) {
$reorganizedUserCategoryList[$category['categoryId']] = $category;
//We won't need that key anymore
unset($reorganizedUserCategoryList[$category['categoryId']]['courseId']);
}
// Initialise the category's course list
$reorganizedUserCategoryList[$category['categoryId']]['courseList'] = array();
}
// Place courses in the right categories and build categories' trails
$currentCategoryId = null;
foreach ($userCategoryList as $category) {
// Build the full trail for each category (excepted root category)
if ($category['categoryId'] == 0) {
$trail = $category['name'];
} else {
$trail = build_category_trail($categoryList, $category['categoryId']);
}
$reorganizedUserCategoryList[$category['categoryId']]['trail'] = $trail;
// Put root courses aside
if ($reorganizedUserCourseList[$category['courseId']]['rootCourse']) {
$reorganizedUserCategoryList[$category['categoryId']]['rootCourse'] = $reorganizedUserCourseList[$category['courseId']];
} else {
// Do not include source courses (only display session courses)
// (excepted if the user is manager of the course)
if (!$reorganizedUserCourseList[$category['courseId']]['isSourceCourse'] || $reorganizedUserCourseList[$category['courseId']]['isCourseManager']) {
$reorganizedUserCategoryList[$category['categoryId']]['courseList'][] = $reorganizedUserCourseList[$category['courseId']];
}
}
}
unset($userCategoryList);
if (count($reorganizedUserCategoryList) > 0) {
$out .= '<dl class="courseList">';
foreach ($reorganizedUserCategoryList as $category) {
if (!empty($category['courseList']) || !empty($category['rootCourse'])) {
$out .= '<dt>' . "\n" . '<h4 id="' . $category['categoryId'] . '">' . $category['trail'] . (!empty($category['rootCourse']) ? ' [<a href="' . get_path('url') . '/claroline/course/index.php?cid=' . claro_htmlspecialchars($category['rootCourse']['sysCode']) . '">' . get_lang('Infos') . '</a>]' : '') . '</h4>' . "\n" . '</dt>' . "\n";
if (!empty($category['courseList'])) {
foreach ($category['courseList'] as $course) {
$out .= render_course_in_dl_list($course, $course['hot']);
}
} else {
$out .= '<dt>' . get_lang('There are no courses in this category') . '</dt>';
}
}
}
}
$out .= '</dl>';
} else {
if (count($reorganizedUserCourseList) > 0) {
$out .= '<dl class="courseList">';
foreach ($reorganizedUserCourseList as $course) {
$displayIconAccess = $course['isCourseManager'] || claro_is_platform_admin() ? true : false;
$out .= render_course_in_dl_list($course, $course['hot'], $displayIconAccess);
}
$out .= '</dl>' . "\n";
}
}
return $out;
}
$pagerSortKey = isset($_REQUEST['sort']) ? $_REQUEST['sort'] : 'name';
$pagerSortDir = isset($_REQUEST['dir']) ? $_REQUEST['dir'] : SORT_ASC;
// Parse command
$userData = user_get_properties($uidToEdit);
if (false === $userData || $uidToEdit != $userData['user_id']) {
$dialogBox->error(get_lang('Not valid user id'));
}
if ('unsubscribe' == $cmd) {
if (is_null($courseId)) {
$dialogBox->error(get_lang('Not valid course code'));
} else {
$do = 'rem_user';
}
}
if ('rqRmAll' == $cmd) {
$courseList = claro_get_user_course_list($uidToEdit);
$ok = true;
foreach ($courseList as $course) {
if (!user_remove_from_course($uidToEdit, $course['sysCode'], true, false)) {
$ok = false;
$dialogBox->error(get_lang('The user has not been successfully unregistered for course ' . $course['sysCode']));
}
}
if ($ok) {
$dialogBox->success(get_lang('The user has been successfully unregistered for all courses'));
}
}
// Execute command
if ('rem_user' == $do) {
if (user_remove_from_course($uidToEdit, $courseId, true, false)) {
$dialogBox->success(get_lang('The user has been successfully unregistered'));
