本文整理汇总了PHP中Tracking::get_time_spent_on_the_course方法的典型用法代码示例。如果您正苦于以下问题：PHP Tracking::get_time_spent_on_the_course方法的具体用法？PHP Tracking::get_time_spent_on_the_course怎么用？PHP Tracking::get_time_spent_on_the_course使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Tracking的用法示例。
在下文中一共展示了Tracking::get_time_spent_on_the_course方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: GetTimeSpentOnCourseInSession
/**
* Gets the time spent in a course by a given user
*
* @param string User id field name
* @param string User id value
* @param string Course id field name
* @param string Course id value
* @return array Array of results
*/
public function GetTimeSpentOnCourseInSession($user_id_field_name, $user_id_value, $course_id_field_name, $course_id_value, $session_id_field_name, $session_id_value)
{
$user_id = $this->getUserId($user_id_field_name, $user_id_value);
if ($user_id instanceof WSError) {
return $user_id;
}
$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
if ($course_id instanceof WSError) {
return $course_id;
}
$session_id = $this->getSessionId($session_id_field_name, $session_id_value);
if ($session_id instanceof WSError) {
return $session_id;
}
return Tracking::get_time_spent_on_the_course($user_id, $course_id, $session_id);
}示例2: get_user_data
/**
* Get data for users list in sortable with pagination
* @param $from
* @param $number_of_items
* @param $column
* @param $direction
* @param $includeInvitedUsers boolean Whether include the invited users
* @return array
*/
public static function get_user_data($from, $number_of_items, $column, $direction, $includeInvitedUsers = false)
{
global $user_ids, $course_code, $additional_user_profile_info, $export_csv, $is_western_name_order, $csv_content, $session_id;
$course_code = Database::escape_string($course_code);
$tbl_user = Database::get_main_table(TABLE_MAIN_USER);
$tbl_url_rel_user = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
$access_url_id = api_get_current_access_url_id();
// get all users data from a course for sortable with limit
if (is_array($user_ids)) {
$user_ids = array_map('intval', $user_ids);
$condition_user = " WHERE user.user_id IN (" . implode(',', $user_ids) . ") ";
} else {
$user_ids = intval($user_ids);
$condition_user = " WHERE user.user_id = {$user_ids} ";
}
if (!empty($_GET['user_keyword'])) {
$keyword = trim(Database::escape_string($_GET['user_keyword']));
$condition_user .= " AND (\n user.firstname LIKE '%" . $keyword . "%' OR\n user.lastname LIKE '%" . $keyword . "%' OR\n user.username LIKE '%" . $keyword . "%' OR\n user.email LIKE '%" . $keyword . "%'\n ) ";
}
$url_table = null;
$url_condition = null;
if (api_is_multiple_url_enabled()) {
$url_table = ", " . $tbl_url_rel_user . "as url_users";
$url_condition = " AND user.user_id = url_users.user_id AND access_url_id='{$access_url_id}'";
}
$invitedUsersCondition = '';
if (!$includeInvitedUsers) {
$invitedUsersCondition = " AND user.status != " . INVITEE;
}
$sql = "SELECT user.user_id as user_id,\n user.official_code as col0,\n user.lastname as col1,\n user.firstname as col2,\n user.username as col3\n FROM {$tbl_user} as user {$url_table}\n \t {$condition_user} {$url_condition} {$invitedUsersCondition}";
if (!in_array($direction, array('ASC', 'DESC'))) {
$direction = 'ASC';
}
$column = intval($column);
$from = intval($from);
$number_of_items = intval($number_of_items);
$sql .= " ORDER BY col{$column} {$direction} ";
$sql .= " LIMIT {$from},{$number_of_items}";
$res = Database::query($sql);
$users = array();
$course_info = api_get_course_info($course_code);
$total_surveys = 0;
$total_exercises = ExerciseLib::get_all_exercises($course_info, $session_id, false, null, false, 3);
if (empty($session_id)) {
$survey_user_list = array();
$survey_list = SurveyManager::get_surveys($course_code, $session_id);
$total_surveys = count($survey_list);
if (!empty($survey_list)) {
foreach ($survey_list as $survey) {
$user_list = SurveyManager::get_people_who_filled_survey($survey['survey_id'], false, $course_info['real_id']);
foreach ($user_list as $user_id) {
isset($survey_user_list[$user_id]) ? $survey_user_list[$user_id]++ : ($survey_user_list[$user_id] = 1);
}
}
}
}
while ($user = Database::fetch_array($res, 'ASSOC')) {
$courseInfo = api_get_course_info($course_code);
$courseId = $courseInfo['real_id'];
$user['official_code'] = $user['col0'];
$user['lastname'] = $user['col1'];
$user['firstname'] = $user['col2'];
$user['username'] = $user['col3'];
$user['time'] = api_time_to_hms(Tracking::get_time_spent_on_the_course($user['user_id'], $courseId, $session_id));
$avg_student_score = Tracking::get_avg_student_score($user['user_id'], $course_code, array(), $session_id);
$avg_student_progress = Tracking::get_avg_student_progress($user['user_id'], $course_code, array(), $session_id);
if (empty($avg_student_progress)) {
$avg_student_progress = 0;
}
$user['average_progress'] = $avg_student_progress . '%';
$total_user_exercise = Tracking::get_exercise_student_progress($total_exercises, $user['user_id'], $courseId, $session_id);
$user['exercise_progress'] = $total_user_exercise;
$total_user_exercise = Tracking::get_exercise_student_average_best_attempt($total_exercises, $user['user_id'], $courseId, $session_id);
$user['exercise_average_best_attempt'] = $total_user_exercise;
if (is_numeric($avg_student_score)) {
$user['student_score'] = $avg_student_score . '%';
} else {
$user['student_score'] = $avg_student_score;
}
$user['count_assignments'] = Tracking::count_student_assignments($user['user_id'], $course_code, $session_id);
$user['count_messages'] = Tracking::count_student_messages($user['user_id'], $course_code, $session_id);
$user['first_connection'] = Tracking::get_first_connection_date_on_the_course($user['user_id'], $courseId, $session_id);
$user['last_connection'] = Tracking::get_last_connection_date_on_the_course($user['user_id'], $courseInfo, $session_id);
// we need to display an additional profile field
$user['additional'] = '';
if (isset($_GET['additional_profile_field']) && is_numeric($_GET['additional_profile_field'])) {
if (isset($additional_user_profile_info[$user['user_id']]) && is_array($additional_user_profile_info[$user['user_id']])) {
$user['additional'] = implode(', ', $additional_user_profile_info[$user['user_id']]);
}
}
if (empty($session_id)) {
//.........这里部分代码省略.........
示例3: get_users
function get_users($from, $limit, $column, $direction)
{
$active = isset($_GET['active']) ? $_GET['active'] : 1;
$keyword = isset($_GET['keyword']) ? Security::remove_XSS($_GET['keyword']) : null;
$sleepingDays = isset($_GET['sleeping_days']) ? intval($_GET['sleeping_days']) : null;
$lastConnectionDate = null;
if (!empty($sleepingDays)) {
$lastConnectionDate = api_get_utc_datetime(strtotime($sleepingDays . ' days ago'));
}
$is_western_name_order = api_is_western_name_order();
$coach_id = api_get_user_id();
$drhLoaded = false;
if (api_is_drh()) {
$column = 'u.user_id';
if (api_drh_can_access_all_session_content()) {
$students = SessionManager::getAllUsersFromCoursesFromAllSessionFromStatus('drh_all', api_get_user_id(), false, $from, $limit, $column, $direction, $keyword, $active, $lastConnectionDate, null, null, api_is_student_boss() ? null : STUDENT);
$drhLoaded = true;
}
}
if ($drhLoaded == false) {
$students = UserManager::getUsersFollowedByUser(api_get_user_id(), api_is_student_boss() ? null : STUDENT, false, false, false, $from, $limit, $column, $direction, $active, $lastConnectionDate, api_is_student_boss() ? STUDENT_BOSS : COURSEMANAGER, $keyword);
}
$all_datas = array();
foreach ($students as $student_data) {
$student_id = $student_data['user_id'];
if (isset($_GET['id_session'])) {
$courses = Tracking::get_course_list_in_session_from_student($student_id, $_GET['id_session']);
}
$avg_time_spent = $avg_student_score = $avg_student_progress = $total_assignments = $total_messages = 0;
$nb_courses_student = 0;
if (!empty($courses)) {
foreach ($courses as $course_code) {
$courseInfo = api_get_course_info($course_code);
$courseId = $courseInfo['real_id'];
if (CourseManager::is_user_subscribed_in_course($student_id, $course_code, true)) {
$avg_time_spent += Tracking::get_time_spent_on_the_course($student_id, $courseId, $_GET['id_session']);
$my_average = Tracking::get_avg_student_score($student_id, $course_code);
if (is_numeric($my_average)) {
$avg_student_score += $my_average;
}
$avg_student_progress += Tracking::get_avg_student_progress($student_id, $course_code);
$total_assignments += Tracking::count_student_assignments($student_id, $course_code);
$total_messages += Tracking::count_student_messages($student_id, $course_code);
$nb_courses_student++;
}
}
}
if ($nb_courses_student > 0) {
$avg_time_spent = $avg_time_spent / $nb_courses_student;
$avg_student_score = $avg_student_score / $nb_courses_student;
$avg_student_progress = $avg_student_progress / $nb_courses_student;
} else {
$avg_time_spent = null;
$avg_student_score = null;
$avg_student_progress = null;
}
$row = array();
if ($is_western_name_order) {
$row[] = $student_data['firstname'];
$row[] = $student_data['lastname'];
} else {
$row[] = $student_data['lastname'];
$row[] = $student_data['firstname'];
}
$string_date = Tracking::get_last_connection_date($student_id, true);
$first_date = Tracking::get_first_connection_date($student_id);
$row[] = $first_date;
$row[] = $string_date;
if (isset($_GET['id_coach']) && intval($_GET['id_coach']) != 0) {
$detailsLink = '<a href="myStudents.php?student=' . $student_id . '&id_coach=' . $coach_id . '&id_session=' . $_GET['id_session'] . '">
<img src="' . api_get_path(WEB_IMG_PATH) . '2rightarrow.gif" border="0" /></a>';
} else {
$detailsLink = '<a href="myStudents.php?student=' . $student_id . '">
<img src="' . api_get_path(WEB_IMG_PATH) . '2rightarrow.gif" border="0" /></a>';
}
$row[] = $detailsLink;
$all_datas[] = $row;
}
return $all_datas;
}示例4: get_user_list_from_course_code
//.........这里部分代码省略.........
}
$table_user_field_value = Database::get_main_table(TABLE_EXTRA_FIELD_VALUES);
$tableExtraField = Database::get_main_table(TABLE_EXTRA_FIELD);
if ($count_rows) {
while ($user = Database::fetch_array($rs)) {
if ($return_count) {
return $user['count'];
}
$report_info = array();
$user_info = $user;
$user_info['status'] = $user['status'];
if (isset($user['is_tutor'])) {
$user_info['is_tutor'] = $user['is_tutor'];
}
if (!empty($session_id)) {
$user_info['status_session'] = $user['status_session'];
}
$sessionId = isset($user['session_id']) ? $user['session_id'] : 0;
$course_code = isset($user['code']) ? $user['code'] : null;
if ($add_reports) {
if ($resumed_report) {
$extra = array();
if (!empty($extra_fields)) {
foreach ($extra_fields as $extra) {
if (in_array($extra['1'], $extra_field)) {
$user_data = UserManager::get_extra_user_data_by_field($user['user_id'], $extra['1']);
break;
}
}
}
$row_key = '-1';
$name = '-';
if (!empty($extra)) {
if (!empty($user_data[$extra['1']])) {
$row_key = $user_data[$extra['1']];
$name = $user_data[$extra['1']];
$users[$row_key]['extra_' . $extra['1']] = $name;
}
}
$users[$row_key]['training_hours'] += Tracking::get_time_spent_on_the_course($user['user_id'], $courseId, $sessionId);
$users[$row_key]['count_users'] += $counter;
$registered_users_with_extra_field = 0;
if (!empty($name) && $name != '-') {
$extraFieldType = EntityExtraField::COURSE_FIELD_TYPE;
$name = Database::escape_string($name);
$sql = "SELECT count(v.item_id) as count\n FROM {$table_user_field_value} v INNER JOIN\n {$tableExtraField} f\n ON (f.id = v.field_id)\n WHERE value = '{$name}' AND extra_field_type = {$extraFieldType}";
$result_count = Database::query($sql);
if (Database::num_rows($result_count)) {
$row_count = Database::fetch_array($result_count);
$registered_users_with_extra_field = $row_count['count'];
}
}
$users[$row_key]['count_users_registered'] = $registered_users_with_extra_field;
$users[$row_key]['average_hours_per_user'] = $users[$row_key]['training_hours'] / $users[$row_key]['count_users'];
$category = Category::load(null, null, $course_code, null, null, $sessionId);
if (!isset($users[$row_key]['count_certificates'])) {
$users[$row_key]['count_certificates'] = 0;
}
if (isset($category[0]) && $category[0]->is_certificate_available($user['user_id'])) {
$users[$row_key]['count_certificates']++;
}
foreach ($extra_fields as $extra) {
if ($extra['1'] == 'ruc') {
continue;
}
if (!isset($users[$row_key][$extra['1']])) {
$user_data = UserManager::get_extra_user_data_by_field($user['user_id'], $extra['1']);
if (!empty($user_data[$extra['1']])) {
$users[$row_key][$extra['1']] = $user_data[$extra['1']];
}
}
}
} else {
$sessionName = !empty($sessionId) ? ' - ' . $user['session_name'] : '';
$report_info['course'] = $user['title'] . $sessionName;
$report_info['user'] = api_get_person_name($user['firstname'], $user['lastname']);
$report_info['email'] = $user['email'];
$report_info['time'] = api_time_to_hms(Tracking::get_time_spent_on_the_course($user['user_id'], $courseId, $sessionId));
$category = Category::load(null, null, $course_code, null, null, $sessionId);
$report_info['certificate'] = Display::label(get_lang('No'));
if (isset($category[0]) && $category[0]->is_certificate_available($user['user_id'])) {
$report_info['certificate'] = Display::label(get_lang('Yes'), 'success');
}
$progress = intval(Tracking::get_avg_student_progress($user['user_id'], $course_code, array(), $sessionId));
$report_info['progress_100'] = $progress == 100 ? Display::label(get_lang('Yes'), 'success') : Display::label(get_lang('No'));
$report_info['progress'] = $progress . "%";
foreach ($extra_fields as $extra) {
$user_data = UserManager::get_extra_user_data_by_field($user['user_id'], $extra['1']);
$report_info[$extra['1']] = $user_data[$extra['1']];
}
$report_info['user_id'] = $user['user_id'];
$users[] = $report_info;
}
} else {
$users[$user['user_id']] = $user_info;
}
}
}
return $users;
}示例5: array
if (empty($id_session)) {
$sql = "SELECT user_id FROM {$tbl_user_course} as course_rel_user\n\t\t\t WHERE course_rel_user.status='5' AND course_rel_user.c_id =" . $courseId;
} else {
$sql = "SELECT id_user as user_id FROM {$tbl_session_course_user} srcu\n\t\t\t WHERE srcu.c_id='{$courseId}' AND id_session = '{$id_session}' AND srcu.status<>2";
}
$rs = Database::query($sql);
$users = array();
while ($row = Database::fetch_array($rs)) {
$users[] = $row['user_id'];
}
if (count($users) > 0) {
$nb_students_in_course = count($users);
// tracking datas
$avg_progress_in_course = Tracking::get_avg_student_progress($users, $courseId, array(), $id_session);
$avg_score_in_course = Tracking::get_avg_student_score($users, $courseId, array(), $id_session);
$avg_time_spent_in_course = Tracking::get_time_spent_on_the_course($users, $courseId, $id_session);
$messages_in_course = Tracking::count_student_messages($users, $courseId, $id_session);
$assignments_in_course = Tracking::count_student_assignments($users, $courseId, $id_session);
$avg_time_spent_in_course = api_time_to_hms($avg_time_spent_in_course / $nb_students_in_course);
$avg_progress_in_course = round($avg_progress_in_course / $nb_students_in_course, 2);
if (is_numeric($avg_score_in_course)) {
$avg_score_in_course = round($avg_score_in_course / $nb_students_in_course, 2) . '%';
}
} else {
$avg_time_spent_in_course = null;
$avg_progress_in_course = null;
$avg_score_in_course = null;
$messages_in_course = null;
$assignments_in_course = null;
}
$tematic_advance_progress = 0;示例6: get_course_data
/**
* Get data for courses list in sortable with pagination
* @return array
*/
public static function get_course_data($from, $number_of_items, $column, $direction)
{
global $courses, $csv_content, $charset, $session_id;
// definition database tables
$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
$tbl_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
$course_data = array();
$courses_code = array_keys($courses);
foreach ($courses_code as &$code) {
$code = "'{$code}'";
}
// get all courses with limit
$sql = "SELECT course.code as col1, course.title as col2\n FROM {$tbl_course} course\n WHERE course.code IN (" . implode(',', $courses_code) . ")";
if (!in_array($direction, array('ASC', 'DESC'))) {
$direction = 'ASC';
}
$column = intval($column);
$from = intval($from);
$number_of_items = intval($number_of_items);
$sql .= " ORDER BY col{$column} {$direction} ";
$sql .= " LIMIT {$from},{$number_of_items}";
$res = Database::query($sql);
while ($row_course = Database::fetch_row($res)) {
$course_code = $row_course[0];
$courseInfo = api_get_course_info($course_code);
$courseId = $courseInfo['real_id'];
$avg_assignments_in_course = $avg_messages_in_course = $nb_students_in_course = $avg_progress_in_course = $avg_score_in_course = $avg_time_spent_in_course = $avg_score_in_exercise = 0;
// students directly subscribed to the course
if (empty($session_id)) {
$sql = "SELECT user_id\n FROM {$tbl_course_user} as course_rel_user\n WHERE\n course_rel_user.status='5' AND\n course_rel_user.c_id = '{$courseId}'";
} else {
$sql = "SELECT user_id FROM {$tbl_session_course_user} srcu\n WHERE\n c_id = '{$courseId}' AND\n session_id = '{$session_id}' AND\n status<>2";
}
$rs = Database::query($sql);
$users = array();
while ($row = Database::fetch_array($rs)) {
$users[] = $row['user_id'];
}
if (count($users) > 0) {
$nb_students_in_course = count($users);
$avg_assignments_in_course = Tracking::count_student_assignments($users, $course_code, $session_id);
$avg_messages_in_course = Tracking::count_student_messages($users, $course_code, $session_id);
$avg_progress_in_course = Tracking::get_avg_student_progress($users, $course_code, array(), $session_id);
$avg_score_in_course = Tracking::get_avg_student_score($users, $course_code, array(), $session_id);
$avg_score_in_exercise = Tracking::get_avg_student_exercise_score($users, $course_code, 0, $session_id);
$avg_time_spent_in_course = Tracking::get_time_spent_on_the_course($users, $courseInfo['real_id'], $session_id);
$avg_progress_in_course = round($avg_progress_in_course / $nb_students_in_course, 2);
if (is_numeric($avg_score_in_course)) {
$avg_score_in_course = round($avg_score_in_course / $nb_students_in_course, 2);
}
$avg_time_spent_in_course = api_time_to_hms($avg_time_spent_in_course / $nb_students_in_course);
} else {
$avg_time_spent_in_course = null;
$avg_progress_in_course = null;
$avg_score_in_course = null;
$avg_score_in_exercise = null;
$avg_messages_in_course = null;
$avg_assignments_in_course = null;
}
$table_row = array();
$table_row[] = $row_course[1];
$table_row[] = $nb_students_in_course;
$table_row[] = $avg_time_spent_in_course;
$table_row[] = is_null($avg_progress_in_course) ? '' : $avg_progress_in_course . '%';
$table_row[] = is_null($avg_score_in_course) ? '' : $avg_score_in_course . '%';
$table_row[] = is_null($avg_score_in_exercise) ? '' : $avg_score_in_exercise . '%';
$table_row[] = $avg_messages_in_course;
$table_row[] = $avg_assignments_in_course;
//set the "from" value to know if I access the Reporting by the chamilo tab or the course link
$table_row[] = '<center><a href="../../tracking/courseLog.php?cidReq=' . $course_code . '&from=myspace&id_session=' . $session_id . '">
<img src="' . api_get_path(WEB_IMG_PATH) . 'icons/22/2rightarrow.png" border="0" /></a>
</center>';
$csv_content[] = array(api_html_entity_decode($row_course[1], ENT_QUOTES, $charset), $nb_students_in_course, $avg_time_spent_in_course, is_null($avg_progress_in_course) ? null : $avg_progress_in_course . '%', is_null($avg_score_in_course) ? null : is_numeric($avg_score_in_course) ? $avg_score_in_course . '%' : $avg_score_in_course, is_null($avg_score_in_exercise) ? null : $avg_score_in_exercise . '%', $avg_messages_in_course, $avg_assignments_in_course);
$course_data[] = $table_row;
}
return $course_data;
}示例7: get_lang
$table->set_header(5, get_lang('Score'), false);
$table->set_header(6, get_lang('Student_publication'), false);
$table->set_header(7, get_lang('Messages'), false);
$table->set_header(8, get_lang('FirstLogin'), false, 'align="center"');
$table->set_header(9, get_lang('LatestLogin'), false, 'align="center"');
$table->set_header(10, get_lang('Details'), false);
if ($export_csv) {
$csv_content[] = array();
}
$all_datas = array();
$course_code = $_course['id'];
foreach ($a_students as $student_id => $student) {
$student_datas = UserManager::get_user_info_by_id($student_id);
$avg_time_spent = $avg_student_score = $avg_student_progress = $total_assignments = $total_messages = 0;
$nb_courses_student = 0;
$avg_time_spent = Tracking::get_time_spent_on_the_course($student_id, $course_code);
$avg_student_score = Tracking::get_average_test_scorm_and_lp($student_id, $course_code);
$avg_student_progress = Tracking::get_avg_student_progress($student_id, $course_code);
$total_assignments = Tracking::count_student_assignments($student_id, $course_code);
$total_messages = Tracking::count_student_messages($student_id, $course_code);
$row = array();
$row[] = $student_datas['official_code'];
$row[] = $student_datas['lastname'];
$row[] = $student_datas['firstname'];
$row[] = api_time_to_hms($avg_time_spent);
if (is_null($avg_student_score)) {
$avg_student_score = 0;
}
if (is_null($avg_student_progress)) {
$avg_student_progress = 0;
}示例8: course_info_tracking_filter
/**
* Creates a small table in the last column of the table with the user overview
*
* @param integer $user_id the id of the user
* @param array $url_params additonal url parameters
* @param array $row the row information (the other columns)
* @return html code
*
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University, Belgium
* @version Dokeos 1.8.6
* @since October 2008
*/
function course_info_tracking_filter($user_id, $url_params, $row)
{
// the table header
$return .= '<table class="data_table" style="width: 100%;border:0;padding:0;border-collapse:collapse;table-layout: fixed">';
/*$return .= ' <tr>';
$return .= ' <th>'.get_lang('Course').'</th>';
$return .= ' <th>'.get_lang('AvgTimeSpentInTheCourse').'</th>';
$return .= ' <th>'.get_lang('AvgStudentsProgress').'</th>';
$return .= ' <th>'.get_lang('AvgCourseScore').'</th>';
$return .= ' <th>'.get_lang('AvgExercisesScore').'</th>';
$return .= ' <th>'.get_lang('AvgMessages').'</th>';
$return .= ' <th>'.get_lang('AvgAssignments').'</th>';
$return .= ' <th>'.get_lang('TotalExercisesScoreObtained').'</th>';
$return .= ' <th>'.get_lang('TotalExercisesScorePossible').'</th>';
$return .= ' <th>'.get_lang('TotalExercisesAnswered').'</th>';
$return .= ' <th>'.get_lang('TotalExercisesScorePercentage').'</th>';
$return .= ' <th>'.get_lang('FirstLogin').'</th>';
$return .= ' <th>'.get_lang('LatestLogin').'</th>';
$return .= ' </tr>';*/
// database table definition
$tbl_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);
// getting all the courses of the user
$sql = "SELECT * FROM {$tbl_course_user} WHERE user_id = '" . Database::escape_string($user_id) . "'";
$result = api_sql_query($sql, __FILE__, __LINE__);
while ($row = Database::fetch_row($result)) {
$return .= '<tr>';
// course code
$return .= ' <td width="157px" >' . cut($row[0], 20, true) . '</td>';
// time spent in the course
$return .= ' <td><div>' . api_time_to_hms(Tracking::get_time_spent_on_the_course($user_id, $row[0])) . '</div></td>';
// student progress in course
$return .= ' <td><div>' . round(Tracking::get_avg_student_progress($user_id, $row[0]), 2) . '</div></td>';
// student score
$return .= ' <td><div>' . round(Tracking::get_avg_student_score($user_id, $row[0]), 2) . '</div></td>';
// student tes score
//$return .= ' <td><div style="width:40px">'.round(Tracking :: get_avg_student_exercise_score ($user_id, $row[0]),2).'%</div></td>';
// student messages
$return .= ' <td><div>' . Tracking::count_student_messages($user_id, $row[0]) . '</div></td>';
// student assignments
$return .= ' <td><div>' . Tracking::count_student_assignments($user_id, $row[0]) . '</div></td>';
// student exercises results (obtained score, maximum score, number of exercises answered, score percentage)
$exercises_results = exercises_results($user_id, $row[0]);
$return .= ' <td width="105px"><div>' . $exercises_results['score_obtained'] . '/' . $exercises_results['score_possible'] . '(' . $exercises_results['percentage'] . '%)</div></td>';
//$return .= ' <td><div>'.$exercises_results['score_possible'].'</div></td>';
$return .= ' <td><div>' . $exercises_results['questions_answered'] . '</div></td>';
//$return .= ' <td><div>'.$exercises_results['percentage'].'% </div></td>';
// first connection
//$return .= ' <td width="60px">'.Tracking :: get_first_connection_date_on_the_course ($user_id, $row[0]).'</td>';
// last connection
$return .= ' <td><div>' . Tracking::get_last_connection_date_on_the_course($user_id, $row[0]) . '</div></td>';
$return .= '<tr>';
}
$return .= '</table>';
return $return;
}示例9: foreach
$count_students_complete_all_activities_at_50 = 0;
$total_time_spent = 0;
$total_average_progress = 0;
if (!empty($students)) {
foreach ($students as $student_id) {
$avg_student_progress = Tracking::get_avg_student_progress($student_id, $course_code, array($lp_id), $session_id);
$myavg_temp = Tracking::get_avg_student_score($student_id, $course_code, array($lp_id), $session_id);
$avg_progress_in_course = Tracking::get_avg_student_progress($student_id, $course_code, array($lp_id), $session_id);
if (intval($avg_progress_in_course) == 100) {
$count_students_complete_all_activities++;
}
if (intval($avg_progress_in_course) > 0 && intval($avg_progress_in_course) <= 50) {
$count_students_complete_all_activities_at_50++;
}
$total_average_progress += $avg_progress_in_course;
$time_spent = Tracking::get_time_spent_on_the_course($student_id, $course_id, $session_id);
$total_time_spent += $time_spent;
if (!empty($time_spent)) {
$count_students_accessing++;
}
}
//$total_tools += $nb_assignments + $messages + $links + $chat_last_connection + $documents;
}
$student_count = count($students);
$array[$i]['count_students'] = $student_count;
$array[$i]['count_students_accessing'] = 0;
$array[$i]['count_students_accessing_percentage'] = 0;
$array[$i]['count_students_complete_all_activities_at_50'] = 0;
$array[$i]['count_students_complete_all_activities'] = 0;
$array[$i]['average_percentage_activities_completed_per_student'] = 0;
$array[$i]['total_time_spent'] = 0;示例10: get_user_list_from_course_code
//.........这里部分代码省略.........
$sql .= " AND (access_url_id = {$current_access_url_id} ) ";
}
if ($return_count && $resumed_report) {
$sql .= ' AND field_id IS NOT NULL GROUP BY field_value ';
}
$sql .= ' ' . $order_by . ' ' . $limit;
$rs = Database::query($sql);
$users = array();
if ($add_reports) {
$extra_fields = UserManager::get_extra_fields(0, 100, null, null, true, true);
}
$counter = 1;
$count_rows = Database::num_rows($rs);
if ($return_count && $resumed_report) {
return $count_rows;
}
$table_user_field_value = Database::get_main_table(TABLE_MAIN_USER_FIELD_VALUES);
if ($count_rows) {
while ($user = Database::fetch_array($rs)) {
$report_info = array();
if ($return_count) {
return $user['count'];
}
$user_info = $user;
$user_info['status'] = $user['status'];
if (isset($user['role'])) {
$user_info['role'] = $user['role'];
}
if (isset($user['tutor_id'])) {
$user_info['tutor_id'] = $user['tutor_id'];
}
if (!empty($session_id)) {
$user_info['status_session'] = $user['status_session'];
}
$user_info['complete_name'] = api_get_person_name($user_info['firstname'], $user_info['lastname']);
if ($add_reports) {
$course_code = $user['code'];
if ($resumed_report) {
foreach ($extra_fields as $extra) {
if ($extra['1'] == $extra_field) {
$user_data = UserManager::get_extra_user_data_by_field($user['user_id'], $extra['1']);
break;
}
}
if (empty($user_data[$extra['1']])) {
$row_key = '-1';
$name = '-';
} else {
$row_key = $user_data[$extra['1']];
$name = $user_data[$extra['1']];
}
$users[$row_key]['extra_' . $extra['1']] = $name;
$users[$row_key]['training_hours'] += Tracking::get_time_spent_on_the_course($user['user_id'], $courseId, 0);
$users[$row_key]['count_users'] += $counter;
$registered_users_with_extra_field = 0;
if (!empty($name) && $name != '-') {
$name = Database::escape_string($name);
$sql = "SELECT count(user_id) as count FROM {$table_user_field_value} WHERE field_value = '{$name}'";
$result_count = Database::query($sql);
if (Database::num_rows($result_count)) {
$row_count = Database::fetch_array($result_count);
$registered_users_with_extra_field = $row_count['count'];
}
}
$users[$row_key]['count_users_registered'] = $registered_users_with_extra_field;
$users[$row_key]['average_hours_per_user'] = $users[$row_key]['training_hours'] / $users[$row_key]['count_users'];
$category = Category::load(null, null, $course_code);
if (!isset($users[$row_key]['count_certificates'])) {
$users[$row_key]['count_certificates'] = 0;
}
if (isset($category[0]) && $category[0]->is_certificate_available($user['user_id'])) {
$users[$row_key]['count_certificates']++;
}
} else {
$report_info['course'] = $user['title'];
$report_info['user'] = api_get_person_name($user['firstname'], $user['lastname']);
$report_info['time'] = api_time_to_hms(Tracking::get_time_spent_on_the_course($user['user_id'], $courseId, 0));
$category = Category::load(null, null, $course_code);
$report_info['certificate'] = Display::label(get_lang('No'));
if (isset($category[0]) && $category[0]->is_certificate_available($user['user_id'])) {
$report_info['certificate'] = Display::label(get_lang('Yes'), 'success');
}
//$report_info['score'] = Tracking::get_avg_student_score($user['user_id'], $courseId, array(), 0);
$progress = intval(Tracking::get_avg_student_progress($user['user_id'], $courseId, array(), 0));
$report_info['progress_100'] = $progress == 100 ? Display::label(get_lang('Yes'), 'success') : Display::label(get_lang('No'));
$report_info['progress'] = $progress . "%";
foreach ($extra_fields as $extra) {
$user_data = UserManager::get_extra_user_data_by_field($user['user_id'], $extra['1']);
$report_info[$extra['1']] = $user_data[$extra['1']];
}
$users[] = $report_info;
}
} else {
$users[$user['user_id']] = $user_info;
}
}
$counter++;
}
return $users;
}示例11: get_courses
function get_courses($from, $limit, $column, $direction)
{
$userId = api_get_user_id();
$sessionId = isset($_GET['session_id']) ? intval($_GET['session_id']) : 0;
$keyword = isset($_GET['keyword']) ? $_GET['keyword'] : null;
$follow = isset($_GET['follow']) ? true : false;
$drhLoaded = false;
if (api_is_drh()) {
if (api_drh_can_access_all_session_content()) {
$courses = SessionManager::getAllCoursesFollowedByUser($userId, $sessionId, $from, $limit, $column, $direction, false, $keyword);
$drhLoaded = true;
}
}
if ($drhLoaded == false) {
$courses = CourseManager::getCoursesFollowedByUser($userId, COURSEMANAGER, $from, $limit, $column, $direction, false, $keyword, $sessionId, $follow);
}
$courseList = array();
if (!empty($courses)) {
foreach ($courses as $data) {
$courseCode = $data['code'];
$courseInfo = api_get_course_info($courseCode);
$userList = CourseManager::get_user_list_from_course_code($data['code'], $sessionId);
$userIdList = array();
if (!empty($userList)) {
foreach ($userList as $user) {
$userIdList[] = $user['user_id'];
}
}
$messagesInCourse = 0;
$assignmentsInCourse = 0;
$avgTimeSpentInCourse = 0;
$avgProgressInCourse = 0;
if (count($userIdList) > 0) {
$countStudents = count($userIdList);
// tracking data
$avgProgressInCourse = Tracking::get_avg_student_progress($userIdList, $courseCode, array(), $sessionId);
$avgScoreInCourse = Tracking::get_avg_student_score($userIdList, $courseCode, array(), $sessionId);
$avgTimeSpentInCourse = Tracking::get_time_spent_on_the_course($userIdList, $courseInfo['real_id'], $sessionId);
$messagesInCourse = Tracking::count_student_messages($userIdList, $courseCode, $sessionId);
$assignmentsInCourse = Tracking::count_student_assignments($userIdList, $courseCode, $sessionId);
$avgTimeSpentInCourse = api_time_to_hms($avgTimeSpentInCourse / $countStudents);
$avgProgressInCourse = round($avgProgressInCourse / $countStudents, 2);
if (is_numeric($avgScoreInCourse)) {
$avgScoreInCourse = round($avgScoreInCourse / $countStudents, 2) . '%';
}
}
$thematic = new Thematic();
$tematic_advance = $thematic->get_total_average_of_thematic_advances($courseCode, $sessionId);
$tematicAdvanceProgress = '-';
if (!empty($tematic_advance)) {
$tematicAdvanceProgress = '<a title="' . get_lang('GoToThematicAdvance') . '" href="' . api_get_path(WEB_CODE_PATH) . 'course_progress/index.php?cidReq=' . $courseCode . '&id_session=' . $sessionId . '">' . $tematic_advance . '%</a>';
}
$courseIcon = '<a href="' . api_get_path(WEB_CODE_PATH) . 'tracking/courseLog.php?cidReq=' . $courseCode . '&id_session=' . $sessionId . '">
' . Display::return_icon('2rightarrow.png', get_lang('Details')) . '
</a>';
$title = Display::url($data['title'], $courseInfo['course_public_url'] . '?id_session=' . $sessionId);
$attendanceLink = Display::url(Display::return_icon('attendance_list.png', get_lang('Attendance'), array(), ICON_SIZE_MEDIUM), api_get_path(WEB_CODE_PATH) . 'attendance/index.php?cidReq=' . $courseCode . '&id_session=' . $sessionId . '&action=calendar_logins');
$courseList[] = array($title, $countStudents, is_null($avgTimeSpentInCourse) ? '-' : $avgTimeSpentInCourse, $tematicAdvanceProgress, is_null($avgProgressInCourse) ? '-' : $avgProgressInCourse . '%', is_null($avgScoreInCourse) ? '-' : $avgScoreInCourse, is_null($messagesInCourse) ? '-' : $messagesInCourse, is_null($assignmentsInCourse) ? '-' : $assignmentsInCourse, $attendanceLink, $courseIcon);
}
}
return $courseList;
}示例12: get_course_information_data
/**
* Get course information data
* @return array
*/
function get_course_information_data()
{
$tbl_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);
$course_data = array();
$courses = $this->courses;
$thematic = new Thematic();
foreach ($courses as $row_course) {
$course_code = $row_course['code'];
$nb_students_in_course = $avg_progress_in_course = $avg_score_in_course = $avg_time_spent_in_course = $avg_score_in_exercise = 0;
// students directly subscribed to the course
$sql = "SELECT user_id FROM $tbl_course_user as course_rel_user
WHERE course_rel_user.status=" . STUDENT . " AND course_rel_user.course_code='$course_code'";
$rs = Database::query($sql);
$users = array();
while ($row = Database::fetch_array($rs)) {
$users[] = $row['user_id'];
}
if (count($users) > 0) {
$nb_students_in_course = count($users);
$avg_time_spent_in_course = api_time_to_hms(
Tracking::get_time_spent_on_the_course($users, $course_code ) / $nb_students_in_course);
} else {
$avg_time_spent_in_course = null;
}
$tematic_advance = $thematic->get_total_average_of_thematic_advances(
$course_code,
0
);
if (!empty($tematic_advance)) {
$tematic_advance_progress = '<a title="' . get_lang('GoToThematicAdvance') . '" href="' . api_get_path(WEB_CODE_PATH) . 'course_progress/index.php?cidReq=' . $course_code . '&action=thematic_details">' . $tematic_advance . '%</a>';
} else {
$tematic_advance_progress = '0%';
}
$table_row = array();
$table_row[] = $row_course['title'];
$table_row[] = $nb_students_in_course;
$table_row[] = $avg_time_spent_in_course;
$table_row[] = $tematic_advance_progress;
$course_data[] = $table_row;
}
return $course_data;
}示例13: array
<?php
if (!api_is_platform_admin(true) && $_user['status'] != DRH) {
// courses followed by user where we are coach
if (!isset($_GET['id_coach'])) {
$a_courses = Tracking::get_courses_followed_by_coach($_user['user_id']);
} else {
$a_courses = Tracking::get_courses_followed_by_coach(Security::remove_XSS($_GET['id_coach']));
}
}
if (count($a_courses) > 0) {
$csv_content[] = array();
$csv_content[] = array(get_lang('Course'), get_lang('Time'), get_lang('Progress'), get_lang('Score'));
foreach ($a_courses as $course_code) {
if (CourseManager::is_user_subscribed_in_course($student_id, $course_code, true)) {
$course_infos = CourseManager::get_course_information($course_code);
$time_spent_on_course = api_time_to_hms(Tracking::get_time_spent_on_the_course($a_infosUser['user_id'], $course_code));
$progress = Tracking::get_avg_student_progress($a_infosUser['user_id'], $course_code) . ' %';
$score = Tracking::get_avg_student_score($a_infosUser['user_id'], $course_code) . ' %';
$csv_content[] = array($course_infos['title'], $time_spent_on_course, $progress, $score);
echo '
<tr>
<td align="right">
' . $course_infos['title'] . '
</td>
<td align="right">
' . $time_spent_on_course . '
</td>
<td align="right">
' . $progress . '
</td>
<td align="right">示例14: array
$headerList[] = $item[0];
}
$csvContent[] = array();
$csvContent[] = array(get_lang('Courses'));
$csvContent[] = $headerList;
$data = array();
$courseToolInformationTotal = null;
while ($course = Database::fetch_object($res)) {
$courseInfo = api_get_course_info_by_id($course->c_id);
$courseCode = $courseInfo['code'];
$courseToolInformation = null;
$tools = '<a href="course_information.php?code=' . $courseCode . '">' . Display::return_icon('synthese_view.gif', get_lang('Overview')) . '</a>' . '<a href="' . $courseInfo['course_public_url'] . '">' . Display::return_icon('course_home.gif', get_lang('CourseHomepage')) . '</a>' . '<a href="course_edit.php?course_code=' . $courseCode . '">' . Display::return_icon('edit.gif', get_lang('Edit')) . '</a>';
if ($course->status == STUDENT) {
$tools .= '<a href="user_information.php?action=unsubscribe&course_code=' . $courseCode . '&user_id=' . $user['user_id'] . '">' . Display::return_icon('delete.png', get_lang('Delete')) . '</a>';
}
$timeSpent = api_time_to_hms(Tracking::get_time_spent_on_the_course($user['user_id'], $courseInfo['real_id'], 0));
$totalForumMessages = CourseManager::getCountPostInForumPerUser($user['user_id'], $course->id, 0);
$row = array(Display::url($courseCode, $courseInfo['course_public_url']), $course->title, $course->status == STUDENT ? get_lang('Student') : get_lang('Teacher'), $timeSpent, $totalForumMessages, $tools);
$csvContent[] = array_map('strip_tags', $row);
$data[] = $row;
$result = TrackingUserLogCSV::getToolInformation($user['user_id'], $courseInfo, 0);
$courseToolInformationTotal .= $result['html'];
$csvContent = array_merge($csvContent, $result['array']);
}
$courseInformation = Display::page_subheader(get_lang('Courses'));
$courseInformation .= Display::return_sortable_table($header, $data, array(), array(), array('user_id' => intval($_GET['user_id'])));
$courseInformation .= $courseToolInformationTotal;
} else {
$courseInformation = '<p>' . get_lang('NoCoursesForThisUser') . '</p>';
}
/**示例15: get_lang
<th>' . get_lang('Course') . '</th>
<th>' . get_lang('Time') . '</th>
<th>' . get_lang('Progress') . '</th>
<th>' . get_lang('Score') . '</th>
<th>' . get_lang('AttendancesFaults') . '</th>
<th>' . get_lang('Evaluations') . '</th>
<th>' . get_lang('Details') . '</th>
</tr>';
if (!empty($courses)) {
foreach ($courses as $courseId) {
$courseInfo = api_get_course_info_by_id($courseId);
$courseId = $courseInfo['real_id'];
$course_code = $courseInfo['code'];
if (CourseManager::is_user_subscribed_in_course($student_id, $course_code, true)) {
$course_info = CourseManager::get_course_information($course_code);
$time_spent_on_course = api_time_to_hms(Tracking::get_time_spent_on_the_course($user_info['user_id'], $courseId, $sessionId));
// get average of faults in attendances by student
$results_faults_avg = $attendance->get_faults_average_by_course($student_id, $course_code, $sessionId);
if (!empty($results_faults_avg['total'])) {
if (api_is_drh()) {
$attendances_faults_avg = '<a title="' . get_lang('GoAttendance') . '" href="' . api_get_path(WEB_CODE_PATH) . 'attendance/index.php?cidReq=' . $course_code . '&id_session=' . $sessionId . '&student_id=' . $student_id . '">' . $results_faults_avg['faults'] . '/' . $results_faults_avg['total'] . ' (' . $results_faults_avg['porcent'] . '%)</a>';
} else {
$attendances_faults_avg = $results_faults_avg['faults'] . '/' . $results_faults_avg['total'] . ' (' . $results_faults_avg['porcent'] . '%)';
}
} else {
$attendances_faults_avg = '0/0 (0%)';
}
// Get evaluations by student
$cats = Category::load(null, null, $course_code, null, null, $sessionId);
$scoretotal = array();
if (isset($cats) && isset($cats[0])) {