/**
* Prints the session and course list (user_portal.php)
* @param int $user_id
* @return string
*/
public function returnCoursesAndSessions($user_id)
{
global $_configuration;
$gamificationModeIsActive = api_get_setting('platform.gamification_mode');
$load_history = isset($_GET['history']) && intval($_GET['history']) == 1 ? true : false;
if ($load_history) {
// Load sessions in category in *history*
$session_categories = UserManager::get_sessions_by_category($user_id, true);
} else {
// Load sessions in category
$session_categories = UserManager::get_sessions_by_category($user_id, false);
}
$html = '';
// Showing history title
if ($load_history) {
$html .= Display::page_subheader(get_lang('HistoryTrainingSession'));
if (empty($session_categories)) {
$html .= get_lang('YouDoNotHaveAnySessionInItsHistory');
}
}
$courses_html = '';
$special_courses = '';
$sessionCount = 0;
$courseCount = 0;
// If we're not in the history view...
if (!isset($_GET['history'])) {
// Display special courses.
$specialCourses = CourseManager::display_special_courses($user_id, $this->load_directories_preview);
$special_courses = $specialCourses['html'];
// Display courses.
$courses = CourseManager::display_courses($user_id, $this->load_directories_preview);
$courses_html .= $courses['html'];
$courseCount = $specialCourses['course_count'] + $courses['course_count'];
}
$sessions_with_category = '';
$sessions_with_no_category = '';
$sessionTitleLink = api_get_configuration_value('courses_list_session_title_link');
$sessionTitleLink = $sessionTitleLink === false ? 1 : $sessionTitleLink;
if (is_array($session_categories)) {
foreach ($session_categories as $session_category) {
$session_category_id = $session_category['session_category']['id'];
// Sessions and courses that are not in a session category
if (empty($session_category_id) && isset($session_category['sessions'])) {
// Independent sessions
foreach ($session_category['sessions'] as $session) {
$session_id = $session['session_id'];
// Don't show empty sessions.
if (count($session['courses']) < 1) {
continue;
}
// Courses inside the current session.
$date_session_start = $session['access_start_date'];
$date_session_end = $session['access_end_date'];
$coachAccessStartDate = $session['coach_access_start_date'];
$coachAccessEndDate = $session['coach_access_end_date'];
$session_now = time();
$count_courses_session = 0;
// Loop course content
$html_courses_session = [];
$atLeastOneCourseIsVisible = false;
foreach ($session['courses'] as $course) {
$is_coach_course = api_is_coach($session_id, $course['real_id']);
$allowed_time = 0;
$dif_time_after = 0;
if (!empty($date_session_start) && $date_session_start != '0000-00-00 00:00:00') {
if ($is_coach_course) {
$allowed_time = api_strtotime($coachAccessStartDate);
} else {
$allowed_time = api_strtotime($date_session_start);
}
if (!isset($_GET['history'])) {
if (!empty($date_session_end) && $date_session_end != '0000-00-00 00:00:00') {
$endSessionToTms = api_strtotime($date_session_end);
if ($session_now > $endSessionToTms) {
$dif_time_after = $session_now - $endSessionToTms;
$dif_time_after = round($dif_time_after / 86400);
}
}
}
}
if ($session_now > $allowed_time) {
// Read only and accessible.
$atLeastOneCourseIsVisible = true;
if (api_get_setting('session.hide_courses_in_sessions') == 'false') {
$courseUserHtml = CourseManager::get_logged_user_course_html($course, $session_id, 'session_course_item', true, $this->load_directories_preview);
if (isset($courseUserHtml[1])) {
$course_session = $courseUserHtml[1];
$course_session['skill'] = isset($courseUserHtml['skill']) ? $courseUserHtml['skill'] : '';
$html_courses_session[] = $course_session;
}
}
$count_courses_session++;
}
}
// No courses to show.
if ($atLeastOneCourseIsVisible == false) {
if (empty($html_courses_session)) {
continue;
}
}
if ($count_courses_session > 0) {
$params = array('id' => $session_id);
$session_box = Display::get_session_title_box($session_id);
$extra_info = !empty($session_box['coach']) ? $session_box['coach'] : null;
$extra_info .= !empty($session_box['coach']) ? ' - ' . $session_box['dates'] : $session_box['dates'];
$extra_info .= isset($session_box['duration']) ? ' ' . $session_box['duration'] : null;
$params['extra_fields'] = $session_box['extra_fields'];
$params['show_link_to_session'] = !api_is_drh() && $sessionTitleLink;
$params['title'] = $session_box['title'];
$params['subtitle'] = $extra_info;
$params['show_actions'] = api_is_platform_admin() ? true : false;
if (api_get_setting('session.hide_courses_in_sessions') == 'false') {
// $params['extra'] .= $html_courses_session;
}
$params['description'] = $session_box['description'];
$params['show_description'] = $session_box['show_description'];
$params['courses'] = $html_courses_session;
$params['show_simple_session_info'] = false;
if (isset($_configuration['show_simple_session_info']) && $_configuration['show_simple_session_info']) {
$params['show_simple_session_info'] = true;
}
if ($gamificationModeIsActive) {
$params['stars'] = GamificationUtils::getSessionStars($params['id'], $this->user_id);
$params['progress'] = GamificationUtils::getSessionProgress($params['id'], $this->user_id);
$params['points'] = GamificationUtils::getSessionPoints($params['id'], $this->user_id);
}
$this->tpl->assign('session', $params);
$this->tpl->assign('gamification_mode', $gamificationModeIsActive);
$sessions_with_no_category .= $this->tpl->fetch($this->tpl->get_template('/user_portal/session.tpl'));
$sessionCount++;
}
}
} else {
// All sessions included in
$count_courses_session = 0;
$html_sessions = '';
if (isset($session_category['sessions'])) {
foreach ($session_category['sessions'] as $session) {
$session_id = $session['session_id'];
// Don't show empty sessions.
if (count($session['courses']) < 1) {
continue;
}
$date_session_start = $session['access_start_date'];
$date_session_end = $session['access_end_date'];
$coachAccessStartDate = $session['coach_access_start_date'];
$coachAccessEndDate = $session['coach_access_end_date'];
$session_now = time();
$html_courses_session = [];
$count = 0;
foreach ($session['courses'] as $course) {
$is_coach_course = api_is_coach($session_id, $course['real_id']);
$dif_time_after = 0;
$allowed_time = 0;
if ($is_coach_course) {
// 24 hours = 86400
if ($date_session_start != '0000-00-00 00:00:00') {
$allowed_time = api_strtotime($coachAccessStartDate);
}
if (!isset($_GET['history'])) {
if ($date_session_end != '0000-00-00 00:00:00') {
$endSessionToTms = api_strtotime($date_session_end);
if ($session_now > $endSessionToTms) {
$dif_time_after = $session_now - $endSessionToTms;
$dif_time_after = round($dif_time_after / 86400);
}
}
}
} else {
$allowed_time = api_strtotime($date_session_start);
}
if ($session_now > $allowed_time) {
if (api_get_setting('session.hide_courses_in_sessions') == 'false') {
$c = CourseManager::get_logged_user_course_html($course, $session_id, 'session_course_item');
$html_courses_session[] = $c[1];
}
$count_courses_session++;
$count++;
}
}
$sessionParams = array();
//Category
if ($count > 0) {
$session_box = Display::get_session_title_box($session_id);
$sessionParams['id'] = $session_id;
$sessionParams['show_link_to_session'] = !api_is_drh() && $sessionTitleLink;
$sessionParams['title'] = $session_box['title'];
$sessionParams['subtitle'] = (!empty($session_box['coach']) ? $session_box['coach'] . ' | ' : '') . $session_box['dates'];
$sessionParams['show_actions'] = api_is_platform_admin();
$sessionParams['courses'] = $html_courses_session;
$sessionParams['show_simple_session_info'] = false;
if (isset($_configuration['show_simple_session_info']) && $_configuration['show_simple_session_info']) {
$sessionParams['show_simple_session_info'] = true;
}
$this->tpl->assign('session', $sessionParams);
$html_sessions .= $this->tpl->fetch($this->tpl->get_template('user_portal/session.tpl'));
$sessionCount++;
}
}
}
if ($count_courses_session > 0) {
$categoryParams = array('id' => $session_category['session_category']['id'], 'title' => $session_category['session_category']['name'], 'show_actions' => api_is_platform_admin(), 'subtitle' => null, 'sessions' => $html_sessions);
$session_category_start_date = $session_category['session_category']['date_start'];
$session_category_end_date = $session_category['session_category']['date_end'];
if (!empty($session_category_start_date) && $session_category_start_date != '0000-00-00' && !empty($session_category_end_date) && $session_category_end_date != '0000-00-00') {
$categoryParams['subtitle'] = sprintf(get_lang('FromDateXToDateY'), $session_category['session_category']['date_start'], $session_category['session_category']['date_end']);
} else {
if (!empty($session_category_start_date) && $session_category_start_date != '0000-00-00') {
$categoryParams['subtitle'] = get_lang('From') . ' ' . $session_category_start_date;
}
if (!empty($session_category_end_date) && $session_category_end_date != '0000-00-00') {
$categoryParams['subtitle'] = get_lang('Until') . ' ' . $session_category_end_date;
}
}
$this->tpl->assign('session_category', $categoryParams);
$sessions_with_category .= $this->tpl->fetch("{$this->tpl->templateFolder}/user_portal/session_category.tpl");
}
}
}
}
return ['html' => $sessions_with_category . $sessions_with_no_category . $courses_html . $special_courses, 'session_count' => $sessionCount, 'course_count' => $courseCount];
}