tpl = new Template($title); $this->home = api_get_home_path(); $this->user_id = api_get_user_id(); $this->load_directories_preview = false; if (api_get_setting('show_documents_preview') == 'true') { $this->load_directories_preview = true; } } function set_login_form() { global $loginFailed; $login_form = ''; if (!($this->user_id) || api_is_anonymous($this->user_id)) { // Only display if the user isn't logged in. $this->tpl->assign('login_language_form', api_display_language_form(true)); $this->tpl->assign('login_form', self::display_login_form()); if ($loginFailed) { $this->tpl->assign('login_failed', self::handle_login_failed()); } if (api_get_setting('allow_lostpassword') == 'true' || api_get_setting('allow_registration') == 'true') { $login_form .= ''; } $this->tpl->assign('login_options', $login_form); } } function return_exercise_block($personal_course_list) { require_once api_get_path(SYS_CODE_PATH).'exercice/exercise.lib.php'; $exercise_list = array(); if (!empty($personal_course_list)) { foreach($personal_course_list as $course_item) { $course_code = $course_item['c']; $session_id = $course_item['id_session']; $exercises = get_exercises_to_be_taken($course_code, $session_id); foreach($exercises as $exercise_item) { $exercise_item['course_code'] = $course_code; $exercise_item['session_id'] = $session_id; $exercise_item['tms'] = api_strtotime($exercise_item['end_time'], 'UTC'); $exercise_list[] = $exercise_item; } } if (!empty($exercise_list)) { $exercise_list = msort($exercise_list, 'tms'); $my_exercise = $exercise_list[0]; $url = Display::url($my_exercise['title'], api_get_path(WEB_CODE_PATH).'exercice/overview.php?exerciseId='.$my_exercise['id'].'&cidReq='.$my_exercise['course_code'].'&id_session='.$my_exercise['session_id']); $this->tpl->assign('exercise_url', $url); $this->tpl->assign('exercise_end_date', api_convert_and_format_date($my_exercise['end_time'], DATE_FORMAT_SHORT)); } } } function return_announcements($show_slide = true) { // Display System announcements $announcement = isset($_GET['announcement']) ? $_GET['announcement'] : null; $announcement = intval($announcement); if (!api_is_anonymous() && $this->user_id) { $visibility = api_is_allowed_to_create_course() ? SystemAnnouncementManager::VISIBLE_TEACHER : SystemAnnouncementManager::VISIBLE_STUDENT; if ($show_slide) { $announcements = SystemAnnouncementManager :: display_announcements_slider($visibility, $announcement); } else { $announcements = SystemAnnouncementManager :: display_all_announcements($visibility, $announcement); } } else { if ($show_slide) { $announcements = SystemAnnouncementManager :: display_announcements_slider(SystemAnnouncementManager::VISIBLE_GUEST, $announcement); } else { $announcements = SystemAnnouncementManager :: display_all_announcements(SystemAnnouncementManager::VISIBLE_GUEST, $announcement); } } return $announcements; } /** * Alias for the online_logout() function */ function logout() { online_logout($this->user_id, true); } /** * This function checks if there are courses that are open to the world in the platform course categories (=faculties) * * @param string $category * @return boolean */ function category_has_open_courses($category) { $setting_show_also_closed_courses = api_get_setting('show_closed_courses') == 'true'; $main_course_table = Database :: get_main_table(TABLE_MAIN_COURSE); $category = Database::escape_string($category); $sql_query = "SELECT * FROM $main_course_table WHERE category_code='$category'"; $sql_result = Database::query($sql_query); while ($course = Database::fetch_array($sql_result)) { if (!$setting_show_also_closed_courses) { if ((api_get_user_id() > 0 && $course['visibility'] == COURSE_VISIBILITY_OPEN_PLATFORM) || ($course['visibility'] == COURSE_VISIBILITY_OPEN_WORLD)) { return true; //at least one open course } } else { if (isset($course['visibility'])) { return true; // At least one course (it does not matter weither it's open or not because $setting_show_also_closed_courses = true). } } } return false; } /** * Displays the right-hand menu for anonymous users: * login form, useful links, help section * Warning: function defines globals * @version 1.0.1 * @todo does $_plugins need to be global? */ function display_anonymous_right_menu() { global $loginFailed, $_user; $display_add_course_link = api_is_allowed_to_create_course() && ($_SESSION['studentview'] != 'studentenview'); $current_user_id = api_get_user_id(); echo self::set_login_form(false); echo self::return_teacher_link(); echo self::return_notice(); } function return_teacher_link() { $html = ''; if (!empty($this->user_id)) { // tabs that are deactivated are added here $show_menu = false; $show_create_link = false; $show_course_link = false; if (api_is_platform_admin() || api_is_course_admin() || api_is_allowed_to_create_course()) { $show_menu = true; $show_course_link = true; } else { if (api_get_setting('allow_students_to_browse_courses') == 'true') { $show_menu = true; $show_course_link = true; } } if ($show_menu && ($show_create_link || $show_course_link )) { $show_menu = true; } else { $show_menu = false; } } // My Account section if ($show_menu) { $html .= ''; } if (!empty($html)) { $html = self::show_right_block(get_lang('Courses'), $html, 'teacher_block'); } return $html; } /* Includes a created page */ function return_home_page() { // Including the page for the news $html = ''; if (!empty($_GET['include']) && preg_match('/^[a-zA-Z0-9_-]*\.html$/', $_GET['include'])) { $open = @(string)file_get_contents(api_get_path(SYS_PATH).$this->home.$_GET['include']); $html = api_to_system_encoding($open, api_detect_encoding(strip_tags($open))); } else { if (!empty($_SESSION['user_language_choice'])) { $user_selected_language = $_SESSION['user_language_choice']; } elseif (!empty($_SESSION['_user']['language'])) { $user_selected_language = $_SESSION['_user']['language']; } else { $user_selected_language = api_get_setting('platformLanguage'); } if (!file_exists($this->home.'home_news_'.$user_selected_language.'.html')) { if (file_exists($this->home.'home_top.html')) { $home_top_temp = file($this->home.'home_top.html'); } else { $home_top_temp = file($this->default_home.'home_top.html'); } $home_top_temp = implode('', $home_top_temp); } else { if (file_exists($this->home.'home_top_'.$user_selected_language.'.html')) { $home_top_temp = file_get_contents($this->home.'home_top_'.$user_selected_language.'.html'); } else { $home_top_temp = file_get_contents($this->home.'home_top.html'); } } if (trim($home_top_temp) == '' && api_is_platform_admin()) { $home_top_temp = get_lang('PortalHomepageDefaultIntroduction'); } $open = str_replace('{rel_path}', api_get_path(REL_PATH), $home_top_temp); $html = api_to_system_encoding($open, api_detect_encoding(strip_tags($open))); } return $html; } function return_notice() { $sys_path = api_get_path(SYS_PATH); $user_selected_language = api_get_interface_language(); $html = ''; // Notice $home_notice = @(string)file_get_contents($sys_path.$this->home.'home_notice_'.$user_selected_language.'.html'); if (empty($home_notice)) { $home_notice = @(string)file_get_contents($sys_path.$this->home.'home_notice.html'); } if (!empty($home_notice)) { $home_notice = api_to_system_encoding($home_notice, api_detect_encoding(strip_tags($home_notice))); $home_notice = Display::div($home_notice, array('class' => 'homepage_notice')); $html = self::show_right_block(get_lang('Notice'), $home_notice, 'notice_block'); } return $html; } function return_help() { $user_selected_language = api_get_interface_language(); $sys_path = api_get_path(SYS_PATH); $platformLanguage = api_get_setting('platformLanguage'); // Help section. /* Hide right menu "general" and other parts on anonymous right menu. */ if (!isset($user_selected_language)) { $user_selected_language = $platformLanguage; } $html = null; $home_menu = @(string)file_get_contents($sys_path.$this->home.'home_menu_'.$user_selected_language.'.html'); if (!empty($home_menu)) { $home_menu_content = ''; $html .= self::show_right_block(get_lang('MenuGeneral'), $home_menu_content, 'help_block'); } return $html; } function return_skills_links() { $html = ''; if (api_get_setting('allow_skills_tool') == 'true') { $content = ''; $html = self::show_right_block(get_lang("Skills"), $content, 'skill_block'); } return $html; } /** * Reacts on a failed login: * Displays an explanation with a link to the registration form. * * @version 1.0.1 */ function handle_login_failed() { $message = get_lang('InvalidId'); if (!isset($_GET['error'])) { if (api_is_self_registration_allowed()) { $message = get_lang('InvalidForSelfRegistration'); } } else { switch ($_GET['error']) { case '': if (api_is_self_registration_allowed()) { $message = get_lang('InvalidForSelfRegistration'); } break; case 'account_expired': $message = get_lang('AccountExpired'); break; case 'account_inactive': $message = get_lang('AccountInactive'); break; case 'user_password_incorrect': $message = get_lang('InvalidId'); break; case 'access_url_inactive': $message = get_lang('AccountURLInactive'); break; case 'unrecognize_sso_origin': //$message = get_lang('SSOError'); break; } } return Display::return_message($message, 'error'); } /** * Display list of courses in a category. * (for anonymous users) * * @version 1.1 * @author Patrick Cool , Ghent University - refactoring and code cleaning * @author Julio Montoya , Beeznest template modifs */ function return_courses_in_categories() { $result = ''; $ctok = $_SESSION['sec_token']; $stok = Security::get_token(); // Initialization. $user_identified = (api_get_user_id() > 0 && !api_is_anonymous()); $web_course_path = api_get_path(WEB_COURSE_PATH); $category = Database::escape_string($_GET['category']); $setting_show_also_closed_courses = api_get_setting('show_closed_courses') == 'true'; // Database table definitions. $main_course_table = Database :: get_main_table(TABLE_MAIN_COURSE); $main_category_table = Database :: get_main_table(TABLE_MAIN_CATEGORY); // Get list of courses in category $category. $sql_get_course_list = "SELECT * FROM $main_course_table cours WHERE category_code = '".Database::escape_string($_GET['category'])."' ORDER BY title, UPPER(visual_code)"; // Showing only the courses of the current access_url_id. global $_configuration; if ($_configuration['multiple_access_urls']) { $url_access_id = api_get_current_access_url_id(); if ($url_access_id != -1) { $tbl_url_rel_course = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); $sql_get_course_list = "SELECT * FROM $main_course_table as course INNER JOIN $tbl_url_rel_course as url_rel_course ON (url_rel_course.course_code=course.code) WHERE access_url_id = $url_access_id AND category_code = '".Database::escape_string($_GET['category'])."' ORDER BY title, UPPER(visual_code)"; } } // Removed: AND cours.visibility='".COURSE_VISIBILITY_OPEN_WORLD."' $sql_result_courses = Database::query($sql_get_course_list); while ($course_result = Database::fetch_array($sql_result_courses)) { $course_list[] = $course_result; } $platform_visible_courses = ''; // $setting_show_also_closed_courses if ($user_identified) { if ($setting_show_also_closed_courses) { $platform_visible_courses = ''; } else { $platform_visible_courses = " AND (t3.visibility='".COURSE_VISIBILITY_OPEN_WORLD."' OR t3.visibility='".COURSE_VISIBILITY_OPEN_PLATFORM."' )"; } } else { if ($setting_show_also_closed_courses) { $platform_visible_courses = ''; } else { $platform_visible_courses = " AND (t3.visibility='".COURSE_VISIBILITY_OPEN_WORLD."' )"; } } $sqlGetSubCatList = " SELECT t1.name,t1.code,t1.parent_id,t1.children_count,COUNT(DISTINCT t3.code) AS nbCourse FROM $main_category_table t1 LEFT JOIN $main_category_table t2 ON t1.code=t2.parent_id LEFT JOIN $main_course_table t3 ON (t3.category_code=t1.code $platform_visible_courses) WHERE t1.parent_id ". (empty ($category) ? "IS NULL" : "='$category'")." GROUP BY t1.name,t1.code,t1.parent_id,t1.children_count ORDER BY t1.tree_pos, t1.name"; // Showing only the category of courses of the current access_url_id if ($_configuration['multiple_access_urls']) { $url_access_id = api_get_current_access_url_id(); if ($url_access_id != -1) { $tbl_url_rel_course = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); $sqlGetSubCatList = " SELECT t1.name,t1.code,t1.parent_id,t1.children_count,COUNT(DISTINCT t3.code) AS nbCourse FROM $main_category_table t1 LEFT JOIN $main_category_table t2 ON t1.code=t2.parent_id LEFT JOIN $main_course_table t3 ON (t3.category_code=t1.code $platform_visible_courses) INNER JOIN $tbl_url_rel_course as url_rel_course ON (url_rel_course.course_code=t3.code) WHERE access_url_id = $url_access_id AND t1.parent_id ".(empty($category) ? "IS NULL" : "='$category'")." GROUP BY t1.name,t1.code,t1.parent_id,t1.children_count ORDER BY t1.tree_pos, t1.name"; } } $resCats = Database::query($sqlGetSubCatList); $thereIsSubCat = false; if (Database::num_rows($resCats) > 0) { $htmlListCat = Display::page_header(get_lang('CatList')); $htmlListCat .= '"; } $result .= $htmlTitre; if ($thereIsSubCat) { $result .= $htmlListCat; } while ($categoryName = Database::fetch_array($resCats)) { $result .= '

' . $categoryName['name'] . "

\n"; } $numrows = Database::num_rows($sql_result_courses); $courses_list_string = ''; $courses_shown = 0; if ($numrows > 0) { $courses_list_string .= Display::page_header(get_lang('CourseList')); $courses_list_string .= ""; } if ($courses_shown > 0) { // Only display the list of courses and categories if there was more than // 0 courses visible to the world (we're in the anonymous list here). $result .= $courses_list_string; } if ($category != '') { $result .= '

' . Display :: return_icon('back.png', get_lang('BackToHomePage')) . get_lang('BackToHomePage') . '

'; } return $result; } /** * retrieves all the courses that the user has already subscribed to * @author Patrick Cool , Ghent University, Belgium * @param int $user_id: the id of the user * @return array an array containing all the information of the courses of the given user */ function get_courses_of_user($user_id) { $table_course = Database::get_main_table(TABLE_MAIN_COURSE); $table_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER); // Secondly we select the courses that are in a category (user_course_cat <> 0) and sort these according to the sort of the category $user_id = intval($user_id); $sql_select_courses = "SELECT course.code k, course.visual_code vc, course.subscribe subscr, course.unsubscribe unsubscr, course.title i, course.tutor_name t, course.db_name db, course.directory dir, course_rel_user.status status, course_rel_user.sort sort, course_rel_user.user_course_cat user_course_cat FROM $table_course course, $table_course_user course_rel_user WHERE course.code = course_rel_user.course_code AND course_rel_user.user_id = '".$user_id."' AND course_rel_user.relation_type<>".COURSE_RELATION_TYPE_RRHH." ORDER BY course_rel_user.sort ASC"; $result = Database::query($sql_select_courses); $courses = array(); while ($row = Database::fetch_array($result)) { // We only need the database name of the course. $courses[$row['k']] = array('db' => $row['db'], 'code' => $row['k'], 'visual_code' => $row['vc'], 'title' => $row['i'], 'directory' => $row['dir'], 'status' => $row['status'], 'tutor' => $row['t'], 'subscribe' => $row['subscr'], 'unsubscribe' => $row['unsubscr'], 'sort' => $row['sort'], 'user_course_category' => $row['user_course_cat']); } return $courses; } /** * @todo use the template system */ function show_right_block($title, $content, $id = null, $params = null) { if (!empty($id)) { $params['id'] = $id; } $params['class'] = 'well sidebar-nav'; $html = null; if (!empty($title)) { $html.= '

'.$title.'

'; } $html.= $content; $html = Display::div($html, $params); return $html; } /** * Adds a form to let users login * @version 1.1 */ function display_login_form() { $form = new FormValidator('formLogin', 'POST', null, null, array('class'=>'form-vertical')); // 'placeholder'=>get_lang('UserName') //'autocomplete'=>"off", $form->addElement('text', 'login', get_lang('UserName'), array('class' => 'span2 autocapitalize_off', 'autofocus' => 'autofocus')); $form->addElement('password', 'password', get_lang('Pass'), array('class' => 'span2')); $form->addElement('style_submit_button','submitAuth', get_lang('LoginEnter'), array('class' => 'btn')); $html = $form->return_form(); if (api_get_setting('openid_authentication') == 'true') { include_once 'main/auth/openid/login.php'; $html .= '
'.openid_form().'
'; } return $html; } function return_search_block() { $html = ''; if (api_get_setting('search_enabled') == 'true') { $html .= ''; $html .= self::show_right_block(get_lang('Search'), $search_content, 'search_block'); } return $html; } function return_classes_block() { $html = ''; if (api_get_setting('show_groups_to_users') == 'true') { require_once api_get_path(LIBRARY_PATH).'usergroup.lib.php'; $usergroup = new Usergroup(); $usergroup_list = $usergroup->get_usergroup_by_user(api_get_user_id()); $classes = ''; if (!empty($usergroup_list)) { foreach($usergroup_list as $group_id) { $data = $usergroup->get($group_id); $data['name'] = Display::url($data['name'], api_get_path(WEB_CODE_PATH).'user/classes.php?id='.$data['id']); $classes .= Display::tag('li', $data['name']); } } if (api_is_platform_admin()) { $classes .= Display::tag('li', Display::url(get_lang('AddClasses') ,api_get_path(WEB_CODE_PATH).'admin/usergroups.php?action=add')); } if (!empty($classes)) { $classes = Display::tag('ul', $classes, array('class'=>'nav nav-list')); $html .= self::show_right_block(get_lang('Classes'), $classes, 'classes_block'); } } return $html; } function return_reservation_block() { $html = ''; if (api_get_setting('allow_reservation') == 'true' && api_is_allowed_to_create_course()) { $booking_content .=''; $html .= self::show_right_block(get_lang('Booking'), $booking_content, 'reservation_block'); } return $html; } function return_user_image_block() { $img_array = UserManager::get_user_picture_path_by_id(api_get_user_id(), 'web', true, true); $img_array = UserManager::get_picture_user(api_get_user_id(), $img_array['file'], 50, USER_IMAGE_SIZE_MEDIUM, ' width="90" height="90" '); $profile_content = null; if (api_get_setting('allow_social_tool') == 'true') { $profile_content .=''; } else { $profile_content .=''; } $html = self::show_right_block(null, $profile_content, 'user_image_block', array('style' => 'text-align:center;')); return $html; } function return_profile_block() { $user_id = api_get_user_id(); if (empty($user_id)) { return; } $profile_content = ''; $html = self::show_right_block(get_lang('Profile'), $profile_content, 'profile_block'); return $html; } function return_navigation_links() { $html = ''; // Deleting the myprofile link. if (api_get_setting('allow_social_tool') == 'true') { unset($this->tpl->menu_navigation['myprofile']); } // Main navigation section. // Tabs that are deactivated are added here. if (!empty($this->tpl->menu_navigation)) { $content = ''; $html = self::show_right_block(get_lang('MainNavigation'), $content, 'navigation_link_block'); } return $html; } function return_course_block() { $html = ''; $show_create_link = false; $show_course_link = false; if ((api_get_setting('allow_users_to_create_courses') == 'false' && !api_is_platform_admin()) || api_is_student()) { $display_add_course_link = false; } else { $display_add_course_link = true; } //$display_add_course_link = api_is_allowed_to_create_course() && ($_SESSION['studentview'] != 'studentenview'); if ($display_add_course_link) { $show_create_link = true; } if (api_is_platform_admin() || api_is_course_admin() || api_is_allowed_to_create_course()) { $show_course_link = true; } else { if (api_get_setting('allow_students_to_browse_courses') == 'true') { $show_course_link = true; } } // My account section $my_account_content = ''; if (!empty($my_account_content)) { $html = self::show_right_block(get_lang('Courses'), $my_account_content, 'course_block'); } return $html; } /** * The most important function here, prints the session and course list (user_portal.php) * * */ function return_courses_and_sessions($user_id) { $session_categories = array(); $load_history = (isset($_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 = ''; $special_courses = ''; // If we're not in the history view... if (!isset($_GET['history'])) { //Display special courses $special_courses = CourseManager::display_special_courses($user_id, $this->load_directories_preview); //Display courses $courses_html .= CourseManager::display_courses($user_id, $this->load_directories_preview); } $sessions_with_category = ''; $sessions_with_no_category = ''; if (is_array($session_categories)) { foreach ($session_categories as $session_category) { $session_category_id = $session_category['session_category']['id']; // Sessions and courses that are not in a session category if ($session_category_id == 0) { // 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['date_start']; $days_access_before_beginning = $session['nb_days_access_before_beginning']; $days_access_after_end = $session['nb_days_access_after_end']; $date_session_end = $session['date_end']; $session_now = time(); $html_courses_session = ''; $count_courses_session = 0; foreach ($session['courses'] as $course) { $is_coach_course = api_is_coach($session_id, $course['code']); $allowed_time = 0; $dif_time_after = 0; if ($date_session_start != '0000-00-00') { if ($is_coach_course) { $allowed_time = api_strtotime($date_session_start) - ($days_access_before_beginning*86400); if ($session_now > $date_session_end) { $dif_time_after = $session_now - api_strtotime($date_session_end); $dif_time_after = round($dif_time_after/86400); } } else { $allowed_time = api_strtotime($date_session_start); } } if ($session_now > $allowed_time && $days_access_after_end >= $dif_time_after-1) { //read only and accesible if (api_get_setting('hide_courses_in_sessions') == 'false') { $c = CourseManager :: get_logged_user_course_html($course, $session_id, 'session_course_item', true, $this->load_directories_preview); $html_courses_session .= $c[1]; } $count_courses_session++; } } if ($count_courses_session > 0) { $params = array(); $session_box = Display :: get_session_title_box($session_id); $params['icon'] = Display::return_icon('window_list.png', $session_box['title'], array('id' => 'session_img_'.$session_id), ICON_SIZE_LARGE); $extra_info = !empty($session_box['coach']) ? $session_box['coach'] : null; $extra_info .= !empty($session_box['coach']) ? ' - '.$session_box['dates'] : $session_box['dates']; if (api_is_drh()) { $session_link = $session_box['title']; $params['link'] = null; } else { $session_link = Display::tag('a', $session_box['title'], array('href'=>api_get_path(WEB_CODE_PATH).'session/index.php?session_id='.$session_id)); $params['link'] = api_get_path(WEB_CODE_PATH).'session/index.php?session_id='.$session_id; } $params['title'] = $session_link; $params['subtitle'] = $extra_info; $params['right_actions'] = ''; if (api_is_platform_admin()) { $params['right_actions'] .= ''; $params['right_actions'] .= Display::return_icon('edit.png', get_lang('Edit'), array('align' => 'absmiddle'), ICON_SIZE_SMALL).''; } if (api_get_setting('hide_courses_in_sessions') == 'false') { // $params['extra'] .= $html_courses_session; } $sessions_with_no_category .= CourseManager::course_item_parent(CourseManager::course_item_html($params, true), $html_courses_session); } } } else { // All sessions included in $count_courses_session = 0; $html_sessions = ''; foreach ($session_category['sessions'] as $session) { $session_id = $session['session_id']; //var_dump($session);var_dump($session_category); // Don't show empty sessions. if (count($session['courses']) < 1) { continue; } $date_session_start = $session['date_start']; //api_get_session_visibility($session_id); $days_access_before_beginning = $session['nb_days_access_before_beginning']; $days_access_after_end = $session['nb_days_access_after_end']; $date_session_end = $session['date_end']; $session_now = time(); $html_courses_session = ''; $count = 0; foreach ($session['courses'] as $course) { $is_coach_course = api_is_coach($session_id, $course['code']); $dif_time_after = 0; if ($is_coach_course) { $allowed_time = api_strtotime($date_session_start) - ($days_access_before_beginning*86400); if ($session_now > $date_session_end) { $dif_time_after = $session_now - api_strtotime($date_session_end); $dif_time_after = round($dif_time_after/86400); } } else { $allowed_time = api_strtotime($date_session_start); } if ($session_now > $allowed_time && $days_access_after_end >= $dif_time_after-1) { if (api_get_setting('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++; } } $params = array(); if ($count > 0) { $session_box = Display :: get_session_title_box($session_id); $params['icon'] = Display::return_icon('window_list.png', $session_box['title'], array('width' => '48px', 'align' => 'absmiddle', 'id' => 'session_img_'.$session_id)) . ' '; if (api_is_drh()) { $session_link = $session_box['title']; $params['link'] = null; } else { $session_link = Display::tag('a', $session_box['title'], array('href'=>api_get_path(WEB_CODE_PATH).'session/index.php?session_id='.$session_id)); $params['link'] = api_get_path(WEB_CODE_PATH).'session/index.php?session_id='.$session_id; } $params['title'] .= $session_link; $params['subtitle'] = (!empty($session_box['coach']) ? $session_box['coach'].' | ' : '').$session_box['dates']; if (api_is_platform_admin()) { $params['right_actions'] .= ''.Display::return_icon('edit.png', get_lang('Edit'), array('align' => 'absmiddle'), ICON_SIZE_SMALL).''; } $html_sessions .= CourseManager::course_item_html($params, true).$html_courses_session; } } if ($count_courses_session > 0) { $params = array(); $params['icon'] = Display::return_icon('folder_blue.png', $session_category['session_category']['name'], array(), ICON_SIZE_LARGE); if (api_is_platform_admin()) { $params['right_actions'] .= ''.Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL).''; } $params['title'] .= $session_category['session_category']['name']; if (api_is_platform_admin()) { $params['link'] = api_get_path(WEB_CODE_PATH).'admin/session_category_edit.php?&id='.$session_category['session_category']['id']; } $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' ) { $params['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') { $params['subtitle'] = get_lang('From').' '.$session_category_start_date; } if (!empty($session_category_end_date) && $session_category_end_date != '0000-00-00') { $params['subtitle'] = get_lang('Until').' '.$session_category_end_date; } } $sessions_with_category .= CourseManager::course_item_parent(CourseManager::course_item_html($params, true), $html_sessions); } } } } return $sessions_with_category.$sessions_with_no_category.$courses_html.$special_courses; } /** * Shows a welcome message when the user doesn't have any content in the course list */ function return_welcome_to_course_block() { $count_courses = CourseManager::count_courses(); $tpl = $this->tpl->get_template('layout/welcome_to_course.tpl'); $course_catalog_url = api_get_path(WEB_CODE_PATH).'auth/courses.php'; $course_list_url = api_get_path(WEB_PATH).'user_portal.php'; $this->tpl->assign('course_catalog_url', $course_catalog_url); $this->tpl->assign('course_list_url', $course_list_url); $this->tpl->assign('course_catalog_link', Display::url(get_lang('here'), $course_catalog_url)); $this->tpl->assign('course_list_link', Display::url(get_lang('here'), $course_list_url)); $this->tpl->assign('count_courses', $count_courses); return $this->tpl->fetch($tpl); } function return_hot_courses() { return CourseManager::return_hot_courses(); } }