'.get_lang('TeacherInterface').''; } } } if ($is_coach) { if ($nb_teacher_courses == 0 && !$is_platform_admin) { $view = 'coach'; } if ($view == 'coach') { $menu_items[] = get_lang('CoachInterface'); $title = get_lang('YourStatistics'); } else { $menu_items[] = ''.get_lang('CoachInterface').''; } } if ($is_platform_admin) { if (!$is_coach && $nb_teacher_courses == 0) { $view = 'admin'; } if ($view == 'admin') { $menu_items[] = get_lang('AdminInterface'); $title = get_lang('CoachList'); } else { $menu_items[] = ''.get_lang('AdminInterface').''; } } if (api_is_drh()) { $view = 'drh_students'; $menu_items[] = get_lang('Students'); $menu_items[] = ''.get_lang('Trainers').''; $menu_items[] = ''.get_lang('Courses').''; $menu_items[] = ''.get_lang('Sessions').''; } echo '
'; $nb_menu_items = count($menu_items); if ($nb_menu_items > 1) { foreach ($menu_items as $key => $item) { echo $item; if ($key != $nb_menu_items - 1) { echo ' | '; } } } echo '   '.get_lang('Print').' '; if ($view == 'admin') { echo (isset($_GET['display']) && $_GET['display'] == 'useroverview')? ' '.get_lang('ExportAsCSV').'' : ''; } else { echo (isset($_GET['display']) && $_GET['display'] == 'useroverview')? '' : ' '.get_lang('ExportAsCSV').''; } echo '
'; echo '

'.$title.'

'; if (api_is_drh() && $view == 'drh_students') { // get data for human resources manager $students = array_keys(UserManager::get_users_followed_by_drh($_user['user_id'], STUDENT)); $courses_of_the_platform = CourseManager :: get_real_course_list(); foreach ($courses_of_the_platform as $course) { $courses[$course['code']] = $course['code']; } } if ($is_coach && $view == 'coach') { $students = Tracking :: get_student_followed_by_coach($_user['user_id']); $courses = Tracking :: get_courses_followed_by_coach($_user['user_id']); } if ($view == 'coach' || $view == 'drh_students') { $nb_students = count($students); $total_time_spent = 0; $total_courses = 0; $avg_total_progress = 0; $avg_results_to_exercises = 0; $nb_inactive_students = 0; $nb_posts = $nb_assignments = 0; foreach ($students as $student_id) { // inactive students $last_connection_date = Tracking :: get_last_connection_date($student_id, true, true); if ($last_connection_date != false) { /* list($last_connection_date, $last_connection_hour) = explode(' ', $last_connection_date); $last_connection_date = explode('-', $last_connection_date); $last_connection_hour = explode(':', $last_connection_hour); $last_connection_hour[0]; $last_connection_time = mktime($last_connection_hour[0], $last_connection_hour[1], $last_connection_hour[2], $last_connection_date[1], $last_connection_date[2], $last_connection_date[0]); */ if (time() - (3600 * 24 * 7) > $last_connection_time) { $nb_inactive_students++; } } else { $nb_inactive_students++; } $total_time_spent += Tracking :: get_time_spent_on_the_platform($student_id); $total_courses += Tracking :: count_course_per_student($student_id); $avg_student_progress = $avg_student_score = 0; $nb_courses_student = 0; foreach ($courses as $course_code) { if (CourseManager :: is_user_subscribed_in_course($student_id, $course_code, true)) { $nb_courses_student++; $nb_posts += Tracking :: count_student_messages($student_id, $course_code); $nb_assignments += Tracking :: count_student_assignments($student_id, $course_code); $avg_student_progress += Tracking :: get_avg_student_progress($student_id, $course_code); $avg_student_score += Tracking :: get_avg_student_score($student_id, $course_code); if ($nb_posts !== null && $nb_assignments !== null && $avg_student_progress !== null && $avg_student_score !== null) { //if one of these scores is null, it means that we had a problem connecting to the right database, so don't count it in $nb_courses_student++; } } } // average progress of the student $avg_student_progress = $nb_courses_student ?$avg_student_progress / $nb_courses_student:0; $avg_total_progress += $avg_student_progress; // average test results of the student $avg_student_score = $avg_student_score?$avg_student_score / $nb_courses_student:0; $avg_results_to_exercises += $avg_student_score; } if ($nb_students > 0) { // average progress $avg_total_progress = $avg_total_progress / $nb_students; // average results to the tests $avg_results_to_exercises = $avg_results_to_exercises / $nb_students; // average courses by student $avg_courses_per_student = round($total_courses / $nb_students, 2); // average time spent on the platform $avg_time_spent = $total_time_spent / $nb_students; // average assignments $nb_assignments = $nb_assignments / $nb_students; // average posts $nb_posts = $nb_posts / $nb_students; } else { $avg_total_progress = null; $avg_results_to_exercises = null; $avg_courses_per_student = null; $avg_time_spent = null; $nb_assignments = null; $nb_posts = null; } if ($export_csv) { //csv part $csv_content[] = array(get_lang('Probationers', '')); $csv_content[] = array(get_lang('InactivesStudents', ''), $nb_inactive_students ); $csv_content[] = array(get_lang('AverageTimeSpentOnThePlatform', ''), $avg_time_spent); $csv_content[] = array(get_lang('AverageCoursePerStudent', ''), $avg_courses_per_student); $csv_content[] = array(get_lang('AverageProgressInLearnpath', ''), is_null($avg_total_progress) ? null : round($avg_total_progress, 2).'%'); $csv_content[] = array(get_lang('AverageResultsToTheExercices', ''), is_null($avg_results_to_exercises) ? null : round($avg_results_to_exercises, 2).'%'); $csv_content[] = array(get_lang('AveragePostsInForum', ''), $nb_posts); $csv_content[] = array(get_lang('AverageAssignments', ''), $nb_assignments); $csv_content[] = array(); } else { // html part echo '

 '.get_lang('Probationers').' ('.$nb_students.')'.'

'.get_lang('InactivesStudents').' '.$nb_inactive_students.'
'.get_lang('AverageTimeSpentOnThePlatform').' '.(is_null($avg_time_spent) ? '' : api_time_to_hms($avg_time_spent)).'
'.get_lang('AverageCoursePerStudent').' '.(is_null($avg_courses_per_student) ? '' : $avg_courses_per_student).'
'.get_lang('AverageProgressInLearnpath').' '.(is_null($avg_total_progress) ? '' : round($avg_total_progress, 2).'%').'
'.get_lang('AverageResultsToTheExercices').' '.(is_null($avg_results_to_exercises) ? '' : round($avg_results_to_exercises, 2).'%').'
'.get_lang('AveragePostsInForum').' '.(is_null($nb_posts) ? '' : round($nb_posts, 2)).'
'.get_lang('AverageAssignments').' '.(is_null($nb_assignments) ? '' : round($nb_assignments, 2)).'

'.get_lang('SeeStudentList').'
'; } } if ($view == 'coach') { /**************************************** * Infos about sessions of the coach ****************************************/ $sessions = Tracking :: get_sessions_coached_by_user($_user['user_id']); $nb_sessions = count($sessions); $nb_sessions_past = $nb_sessions_future = $nb_sessions_current = 0; $courses = array(); foreach ($sessions as $session) { if ($session['date_start'] == '0000-00-00') { $nb_sessions_current ++; } else { $date_start = explode('-', $session['date_start']); $time_start = mktime(0, 0, 0, $date_start[1], $date_start[2], $date_start[0]); $date_end = explode('-', $session['date_end']); $time_end = mktime(0, 0, 0, $date_end[1], $date_end[2], $date_end[0]); if ($time_start < time() && time() < $time_end) { $nb_sessions_current++; } elseif (time() < $time_start) { $nb_sessions_future++; } elseif (time() > $time_end) { $nb_sessions_past++; } } $courses = array_merge($courses, Tracking::get_courses_list_from_session($session['id'])); } if ($nb_sessions > 0) { $nb_courses_per_session = round(count($courses) / $nb_sessions, 2); $nb_students_per_session = round($nb_students / $nb_sessions, 2); } else { $nb_courses_per_session = null; $nb_students_per_session = null; } if ($export_csv) { //csv part $csv_content[] = array(get_lang('Sessions', '')); $csv_content[] = array(get_lang('NbActiveSessions', '').';'.$nb_sessions_current); $csv_content[] = array(get_lang('NbPastSessions', '').';'.$nb_sessions_past); $csv_content[] = array(get_lang('NbFutureSessions', '').';'.$nb_sessions_future); $csv_content[] = array(get_lang('NbStudentPerSession', '').';'.$nb_students_per_session); $csv_content[] = array(get_lang('NbCoursesPerSession', '').';'.$nb_courses_per_session); $csv_content[] = array(); } else { // html part echo '

 '.get_lang('Sessions').' ('.$nb_sessions.')'.'

'.get_lang('NbActiveSessions').' '.$nb_sessions_current.'
'.get_lang('NbPastSessions').' '.$nb_sessions_past.'
'.get_lang('NbFutureSessions').' '.$nb_sessions_future.'
'.get_lang('NbStudentPerSession').' '.(is_null($nb_students_per_session) ? '' : $nb_students_per_session).'
'.get_lang('NbCoursesPerSession').' '.(is_null($nb_courses_per_session) ? '' : $nb_courses_per_session).'
'.get_lang('SeeSessionList').'
'; } } echo '
 
'; if (api_is_allowed_to_create_course() && $view == 'teacher') { if ($nb_teacher_courses) { $table = new SortableTable('courses', 'get_number_of_courses' ,array('MySpace','get_course_data')); $parameters['view'] = 'teacher'; $parameters['class'] = 'data_table'; $table->set_additional_parameters($parameters); $table -> set_header(0, get_lang('CourseTitle'), false, 'align="center"'); $table -> set_header(1, get_lang('NbStudents'), false); $table -> set_header(2, get_lang('AvgTimeSpentInTheCourse').Display :: return_icon('info3.gif', get_lang('TimeOfActiveByTraining'), array('align' => 'absmiddle', 'hspace' => '3px')), false); $table -> set_header(3, get_lang('AvgStudentsProgress').Display :: return_icon('info3.gif', get_lang('AvgAllUsersInAllCourses'), array('align' => 'absmiddle', 'hspace' => '3px')), false); $table -> set_header(4, get_lang('AvgCourseScore').Display :: return_icon('info3.gif', get_lang('AvgAllUsersInAllCourses'), array('align' => 'absmiddle', 'hspace' => '3px')), false); $table -> set_header(5, get_lang('AvgExercisesScore').Display :: return_icon('info3.gif', get_lang('AvgAllUsersInAllCourses'), array('align' => 'absmiddle', 'hspace' => '3px')), false); $table -> set_header(6, get_lang('AvgMessages'), false); $table -> set_header(7, get_lang('AvgAssignments'), false); $table -> set_header(8, get_lang('Details'), false); $csv_content[] = array ( get_lang('CourseTitle', ''), get_lang('NbStudents', ''), get_lang('AvgTimeSpentInTheCourse', ''), get_lang('AvgStudentsProgress', ''), get_lang('AvgCourseScore', ''), get_lang('AvgExercisesScore', ''), get_lang('AvgMessages', ''), get_lang('AvgAssignments', '') ); $table->display(); } } if ($is_platform_admin && $view == 'admin') { echo ''.get_lang('DisplayCoaches').' | '; echo ''.get_lang('DisplayUserOverview').''; if ($_GET['display'] == 'useroverview') { echo ' | '.get_lang('ExportUserOverviewOptions').''; } echo '

'; if ($_GET['display'] === 'useroverview') { MySpace::display_tracking_user_overview(); } else { if ($export_csv) { $is_western_name_order = api_is_western_name_order(PERSON_NAME_DATA_EXPORT); } else { $is_western_name_order = api_is_western_name_order(); } $sort_by_first_name = api_sort_by_first_name(); $tracking_column = isset($_GET['tracking_list_coaches_column']) ? $_GET['tracking_list_coaches_column'] : ($is_western_name_order xor $sort_by_first_name) ? 1 : 0; $tracking_direction = (isset($_GET['tracking_list_coaches_direction']) && in_array(strtoupper($_GET['tracking_list_coaches_direction']), array('ASC', 'DESC', 'ASCENDING', 'DESCENDING', '0', '1'))) ? $_GET['tracking_list_coaches_direction'] : 'DESC'; // Prepare array for column order - when impossible, use some of user names. if ($is_western_name_order) { $order = array(0 => 'firstname', 1 => 'lastname', 2 => ($sort_by_first_name ? 'firstname' : 'lastname'), 3 => 'login_date', 4 => ($sort_by_first_name ? 'firstname' : 'lastname'), 5 => ($sort_by_first_name ? 'firstname' : 'lastname')); } else { $order = array(0 => 'lastname', 1 => 'firstname', 2 => ($sort_by_first_name ? 'firstname' : 'lastname'), 3 => 'login_date', 4 => ($sort_by_first_name ? 'firstname' : 'lastname'), 5 => ($sort_by_first_name ? 'firstname' : 'lastname')); } $table = new SortableTable('tracking_list_coaches', 'count_coaches', null, ($is_western_name_order xor $sort_by_first_name) ? 1 : 0); $parameters['view'] = 'admin'; $table->set_additional_parameters($parameters); if ($is_western_name_order) { $table -> set_header(0, get_lang('FirstName'), true, 'align="center"'); $table -> set_header(1, get_lang('LastName'), true, 'align="center"'); } else { $table -> set_header(0, get_lang('LastName'), true, 'align="center"'); $table -> set_header(1, get_lang('FirstName'), true, 'align="center"'); } $table -> set_header(2, get_lang('TimeSpentOnThePlatform'), false); $table -> set_header(3, get_lang('LastConnexion'), true, 'align="center"'); $table -> set_header(4, get_lang('NbStudents'), false); $table -> set_header(5, get_lang('CountCours'), false); $table -> set_header(6, get_lang('NumberOfSessions'), false); $table -> set_header(7, get_lang('Sessions'), false, 'align="center"'); if ($is_western_name_order) { $csv_header[] = array ( get_lang('FirstName', ''), get_lang('LastName', ''), get_lang('TimeSpentOnThePlatform', ''), get_lang('LastConnexion', ''), get_lang('NbStudents', ''), get_lang('CountCours', ''), get_lang('NumberOfSessions', '') ); } else { $csv_header[] = array ( get_lang('LastName', ''), get_lang('FirstName', ''), get_lang('TimeSpentOnThePlatform', ''), get_lang('LastConnexion', ''), get_lang('NbStudents', ''), get_lang('CountCours', ''), get_lang('NumberOfSessions', '') ); } $tbl_track_login = Database :: get_statistic_table(TABLE_STATISTIC_TRACK_E_LOGIN); $sqlCoachs = "SELECT DISTINCT scu.id_user as id_coach, user_id, lastname, firstname, MAX(login_date) as login_date FROM $tbl_user, $tbl_session_course_user scu, $tbl_track_login WHERE scu.id_user=user_id AND scu.status=2 AND login_user_id=user_id GROUP BY user_id "; if ($_configuration['multiple_access_urls'] == true) { $tbl_session_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); $access_url_id = api_get_current_access_url_id(); if ($access_url_id != -1) { $sqlCoachs = "SELECT DISTINCT scu.id_user as id_coach, user_id, lastname, firstname, MAX(login_date) as login_date FROM $tbl_user, $tbl_session_course_user scu, $tbl_track_login , $tbl_session_rel_access_url session_rel_url WHERE scu.id_user=user_id AND scu.status=2 AND login_user_id=user_id AND access_url_id = $access_url_id AND session_rel_url.session_id=id_session GROUP BY user_id "; } } if (!empty($order[$tracking_column])) { $sqlCoachs .= "ORDER BY ".$order[$tracking_column]." ".$tracking_direction; } $result_coaches = Database::query($sqlCoachs); $total_no_coaches = Database::num_rows($result_coaches); $global_coaches = array(); while ($coach = Database::fetch_array($result_coaches)) { $global_coaches[$coach['user_id']] = $coach; } $sql_session_coach = 'SELECT session.id_coach, user_id, lastname, firstname, MAX(login_date) as login_date FROM '.$tbl_user.','.$tbl_sessions.' as session,'.$tbl_track_login.' WHERE id_coach=user_id AND login_user_id=user_id GROUP BY user_id ORDER BY login_date '.$tracking_direction; if ($_configuration['multiple_access_urls'] == true) { $tbl_session_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); $access_url_id = api_get_current_access_url_id(); if ($access_url_id != -1) { $sql_session_coach = 'SELECT session.id_coach, user_id, lastname, firstname, MAX(login_date) as login_date FROM '.$tbl_user.','.$tbl_sessions.' as session,'.$tbl_track_login.' , '.$tbl_session_rel_access_url.' as session_rel_url WHERE id_coach=user_id AND login_user_id=user_id AND access_url_id = '.$access_url_id.' AND session_rel_url.session_id=session.id GROUP BY user_id ORDER BY login_date '.$tracking_direction; } } $result_sessions_coach = Database::query($sql_session_coach); $total_no_coaches += Database::num_rows($result_sessions_coach); while ($coach = Database::fetch_array($result_sessions_coach)) { $global_coaches[$coach['user_id']] = $coach; } $all_datas = array(); foreach ($global_coaches as $id_coach => $coaches) { $time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($coaches['user_id'])); $last_connection = Tracking :: get_last_connection_date($coaches['user_id']); $nb_students = count(Tracking :: get_student_followed_by_coach($coaches['user_id'])); $nb_courses = count(Tracking :: get_courses_followed_by_coach($coaches['user_id'])); $nb_sessions = count(Tracking :: get_sessions_coached_by_user($coaches['user_id'])); $table_row = array(); if ($is_western_name_order) { $table_row[] = $coaches['firstname']; $table_row[] = $coaches['lastname']; } else { $table_row[] = $coaches['lastname']; $table_row[] = $coaches['firstname']; } $table_row[] = $time_on_platform; $table_row[] = $last_connection; $table_row[] = $nb_students; $table_row[] = $nb_courses; $table_row[] = $nb_sessions; $table_row[] = '
'; $all_datas[] = $table_row; if ($is_western_name_order) { $csv_content[] = array( api_html_entity_decode($coaches['firstname'], ENT_QUOTES, $charset), api_html_entity_decode($coaches['lastname'], ENT_QUOTES, $charset), $time_on_platform, $last_connection, $nb_students, $nb_courses, $nb_sessions ); } else { $csv_content[] = array( api_html_entity_decode($coaches['lastname'], ENT_QUOTES, $charset), api_html_entity_decode($coaches['firstname'], ENT_QUOTES, $charset), $time_on_platform, $last_connection, $nb_students, $nb_courses, $nb_sessions ); } } if ($tracking_column != 3) { if ($tracking_direction == 'DESC') { usort($all_datas, 'rsort_users'); } else { usort($all_datas, 'sort_users'); } } if ($export_csv && $tracking_column != 3) { usort($csv_content, 'sort_users'); } if ($export_csv) { $csv_content = array_merge($csv_header, $csv_content); } foreach ($all_datas as $row) { $table -> addRow($row, 'align="right"'); } $table -> updateColAttributes(0, array('align' => 'left')); $table -> updateColAttributes(1, array('align' => 'left')); $table -> updateColAttributes(3, array('align' => 'left')); $table -> updateColAttributes(7, array('align' => 'center')); $table -> display(); } } // send the csv file if asked if ($export_csv) { ob_end_clean(); Export :: export_table_csv($csv_content, 'reporting_index'); exit; } //footer if (!$export_csv) { Display::display_footer(); } /** * Get number of courses for sortable with pagination * @return int */ function get_number_of_courses() { global $courses; return count($courses); }