Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/main/mySpace/index.php

405 lines
15 KiB

<?php
/* For licensing terms, see /license.txt */
/**
* Homepage for the MySpace directory
* @package chamilo.reporting
*/
$language_file = array('registration', 'index', 'tracking', 'admin', 'exercice');
// resetting the course id
$cidReset = true;
require_once '../inc/global.inc.php';
$htmlHeadXtra[] = api_get_jqgrid_js();
// the section (for the tabs)
$this_section = SECTION_TRACKING;
//for HTML editor repository
unset($_SESSION['this_section']);
ob_start();
$export_csv = isset($_GET['export']) && $_GET['export'] == 'csv' ? true : false;
$display = isset($_GET['display']) ? Security::remove_XSS($_GET['display']) : null;
$csv_content = array();
$nameTools = get_lang('MySpace');
$user_id = api_get_user_id();
$is_coach = api_is_coach($_GET['session_id']);
$session_id = isset($_GET['session_id']) ? intval($_GET['session_id']) : 0;
$is_platform_admin = api_is_platform_admin();
$is_drh = api_is_drh();
$is_session_admin = api_is_session_admin();
$count_sessions = 0;
$count_courses = 0;
$title = null;
// Access control
api_block_anonymous_users();
if (!$export_csv) {
Display :: display_header($nameTools);
}
// Database table definitions
$tbl_user = Database::get_main_table(TABLE_MAIN_USER);
$tbl_sessions = Database::get_main_table(TABLE_MAIN_SESSION);
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
/* MAIN CODE */
if ($is_session_admin) {
header('location:session.php');
exit;
}
// Get views
$views = array('admin', 'teacher', 'coach', 'drh');
$view = 'teacher';
if (isset($_GET['view']) && in_array($_GET['view'], $views)) {
$view = $_GET['view'];
}
$menu_items = array();
if ($is_platform_admin) {
if ($view == 'admin') {
$title = get_lang('CoachList');
$menu_items[] = Display::url(
Display::return_icon('teacher.png', get_lang('TeacherInterface'), array(), ICON_SIZE_MEDIUM),
api_get_self().'?view=teacher'
);
$menu_items[] = Display::url(
Display::return_icon('star_na.png', get_lang('AdminInterface'), array(), ICON_SIZE_MEDIUM),
api_get_path(WEB_CODE_PATH).'mySpace/admin_view.php'
);
$menu_items[] = Display::url(
Display::return_icon('quiz.png', get_lang('ExamTracking'), array(), ICON_SIZE_MEDIUM),
api_get_path(WEB_CODE_PATH).'tracking/exams.php'
);
$menu_items[] = Display::url(
Display::return_icon('statistics.png', get_lang('CurrentCoursesReport'), array(), ICON_SIZE_MEDIUM),
api_get_path(WEB_CODE_PATH).'mySpace/current_courses.php'
);
} else {
$menu_items[] = Display::url(
Display::return_icon('teacher_na.png', get_lang('TeacherInterface'), array(), ICON_SIZE_MEDIUM), '');
$menu_items[] = Display::url(
Display::return_icon('star.png', get_lang('AdminInterface'), array(), ICON_SIZE_MEDIUM),
//api_get_path(WEB_CODE_PATH).'tracking/course_session_report.php?view=admin'
api_get_path(WEB_CODE_PATH).'mySpace/admin_view.php'
);
$menu_items[] = Display::url(
Display::return_icon('quiz.png', get_lang('ExamTracking'), array(), ICON_SIZE_MEDIUM),
api_get_path(WEB_CODE_PATH).'tracking/exams.php'
);
$menu_items[] = Display::url(
Display::return_icon('statistics.png', get_lang('CurrentCoursesReport'), array(), ICON_SIZE_MEDIUM),
api_get_path(WEB_CODE_PATH).'mySpace/current_courses.php'
);
}
}
if ($is_drh) {
$view = 'drh';
$menu_items[] = Display::url(Display::return_icon('user_na.png', get_lang('Students'), array(), ICON_SIZE_MEDIUM), '#');
$menu_items[] = Display::url(Display::return_icon('teacher.png', get_lang('Trainers'), array(), ICON_SIZE_MEDIUM), 'teachers.php');
$menu_items[] = Display::url(Display::return_icon('course.png', get_lang('Courses'), array(), ICON_SIZE_MEDIUM), 'course.php');
$menu_items[] = Display::url(Display::return_icon('session.png', get_lang('Sessions'), array(), ICON_SIZE_MEDIUM), 'session.php');
$menu_items[] = Display::url(Display::return_icon('empty_evaluation.png', get_lang('CompanyReport'), array(), ICON_SIZE_MEDIUM), 'company_reports.php');
$menu_items[] = Display::url(Display::return_icon('evaluation_rate.png', get_lang('CompanyReportResumed'), array(), ICON_SIZE_MEDIUM), 'company_reports_resumed.php');
}
echo '<div id="actions" class="actions">';
echo '<span style="float:right">';
if ($display == 'useroverview' || $display == 'sessionoverview' || $display == 'courseoverview') {
echo '<a href="'.api_get_self().'?display='.$display.'&export=csv&view='.$view.'">';
echo Display::return_icon("export_csv.png", get_lang('ExportAsCSV'), array(), 32);
echo '</a>';
}
echo '<a href="javascript: void(0);" onclick="javascript: window.print()">'.
Display::return_icon('printer.png', get_lang('Print'), '', ICON_SIZE_MEDIUM).'</a>';
echo '</span>';
if (!empty($session_id) &&
!in_array($display, array('accessoverview','lpprogressoverview','progressoverview','exerciseprogress', 'surveyoverview'))
) {
echo '<a href="index.php">'.Display::return_icon('back.png', get_lang('Back'), '', ICON_SIZE_MEDIUM).'</a>';
if (!api_is_platform_admin()) {
if (api_get_setting('add_users_by_coach') == 'true') {
if ($is_coach) {
echo "<div align=\"right\">";
echo '<a href="user_import.php?id_session='.$session_id.'&action=export&amp;type=xml">'.
Display::return_icon('excel.gif', get_lang('ImportUserList')).'&nbsp;'.get_lang('ImportUserList').'</a>';
echo "</div><br />";
}
}
} else {
echo "<div align=\"right\">";
echo '<a href="user_import.php?id_session='.$session_id.'&action=export&amp;type=xml">'.
Display::return_icon('excel.gif', get_lang('ImportUserList')).'&nbsp;'.get_lang('ImportUserList').'</a>';
echo "</div><br />";
}
} else {
echo Display::url(
Display::return_icon('stats.png', get_lang('MyStats'),'',ICON_SIZE_MEDIUM),
api_get_path(WEB_CODE_PATH)."auth/my_progress.php"
);
}
// Actions menu
$nb_menu_items = count($menu_items);
if (empty($session_id) ||
in_array($display, array('accessoverview','lpprogressoverview', 'progressoverview', 'exerciseprogress', 'surveyoverview'))
) {
if ($nb_menu_items > 1) {
foreach ($menu_items as $key => $item) {
echo $item;
}
}
}
echo '</div>';
$userId = api_get_user_id();
$stats = Tracking::getStats($userId);
$students = $stats['students'];
$teachers = $stats['teachers'];
$humanResourcesUsers = $stats['drh'];
$assignedCourses = $stats['assignedCourses'];
$courses = $stats['courses'];
$sessions = $stats['sessions'];
$sessionIdList = array();
if (!empty($sessions)) {
foreach ($sessions as $session) {
$sessionIdList[] = $session['id'];
}
}
// Courses for the user
$countAssignedCourses = count($assignedCourses);
$count_courses = count($courses);
// Sessions for the user
$count_sessions = count($sessions);
$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;
$inactiveTime = time() - (3600 * 24 * 7);
$nb_students = 0;
$numberTeachers = 0;
$countHumanResourcesUsers = 0;
$daysAgo = 7;
$studentIds = array();
if (!empty($students)) {
// Students
$nb_students = count($students);
$studentIds = array_values($students);
$countHumanResourcesUsers = count($humanResourcesUsers);
// average progress
$avg_total_progress = $progress / $nb_students;
// average assignments
$nb_assignments = $countAssignments / $nb_students;
$avg_courses_per_student = $count_courses / $nb_students;
}
if (!empty($teachers)) {
$numberTeachers = count($teachers);
}
// Inactive students
//$countInactiveUsers = Tracking::getInactiveUsers($studentIds, $daysAgo);
$totalTimeSpent = Tracking::get_time_spent_on_the_platform($studentIds);
$posts = Tracking::count_student_messages($studentIds);
$countAssignments = Tracking::count_student_assignments($studentIds);
$progress = Tracking::get_avg_student_progress($studentIds);
$averageScore = Tracking::getAverageStudentScore($studentIds);
$avg_results_to_exercises = $averageScore;
// average posts
$nb_posts = $posts;
$avg_time_spent = $totalTimeSpent;
$linkAddUser = null;
$linkCourseDetailsAsTeacher = null;
$linkAddCourse = null;
$linkAddSession = null;
if (api_is_platform_admin()) {
$linkAddUser = ' '.Display::url(
Display::return_icon('2rightarrow.gif', get_lang('Add')),
api_get_path(WEB_CODE_PATH).'admin/dashboard_add_users_to_user.php?user='.api_get_user_id(),
array('class' => '')
);
$linkCourseDetailsAsTeacher = ' '.Display::url(
Display::return_icon('2rightarrow.gif', get_lang('Details')),
api_get_path(WEB_CODE_PATH).'mySpace/course.php',
array('class' => '')
);
$linkAddCourse = ' '.Display::url(
Display::return_icon('2rightarrow.gif', get_lang('Details')),
api_get_path(WEB_CODE_PATH).'mySpace/course.php?follow',
array('class' => '')
);
$linkAddSession = ' '.Display::url(
Display::return_icon('2rightarrow.gif', get_lang('Add')),
api_get_path(WEB_CODE_PATH).'admin/dashboard_add_sessions_to_user.php?user='.api_get_user_id(),
array('class' => '')
);
}
echo Display::page_subheader(get_lang('Overview'));
echo '<div class="report_section">
<table class="table table-bordered table-striped">
<tr>
<td>'.Display::url(
get_lang('FollowedStudents'),
api_get_path(WEB_CODE_PATH).'mySpace/student.php'
).'</td>
<td align="right">'.$nb_students.'</td>
</tr>
<tr>
<td>'.Display::url(
get_lang('FollowedTeachers'),
api_get_path(WEB_CODE_PATH).'mySpace/teachers.php'
).
'</td>
<td align="right">'.$numberTeachers.'</td>
</tr>
<tr>
<td>'.Display::url(
get_lang('FollowedHumanResources'),
api_get_path(WEB_CODE_PATH).'mySpace/users.php?status='.DRH
).
'</td>
<td align="right">'.$countHumanResourcesUsers.'</td>
</tr>
<tr>
<td>'.Display::url(
get_lang('FollowedUsers'),
api_get_path(WEB_CODE_PATH).'mySpace/users.php'
).
'</td>
<td align="right">'.($nb_students + $numberTeachers + $countHumanResourcesUsers).$linkAddUser.'</td>
</tr>
<tr>
<td>'.Display::url(
get_lang('AssignedCourses'),
api_get_path(WEB_CODE_PATH).'mySpace/course.php'
).
'</td>
<td align="right">'.$count_courses.$linkCourseDetailsAsTeacher.'</td>
</tr>
<tr>
<td>'.Display::url(
get_lang('FollowedCourses'),
api_get_path(WEB_CODE_PATH).'mySpace/course.php?follow'
).
'</td>
<td align="right">'.$countAssignedCourses.$linkAddCourse.'</td>
</tr>
<tr>
<td>'.Display::url(
get_lang('FollowedSessions'),
api_get_path(WEB_CODE_PATH).'mySpace/session.php'
).
'</td>
<td align="right">'.$count_sessions.$linkAddSession.'</td>
</tr>
</table>';
echo '</div>';
echo Display::page_subheader(get_lang('Students').' ('.$nb_students.')');
if ($export_csv) {
//csv part
$csv_content[] = array(get_lang('Students'));
$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 {
$lastConnectionDate = api_get_utc_datetime(strtotime('15 days ago'));
$countActiveUsers = SessionManager::getCountUserTracking(null, 1, null, array(), array());
$countSleepingTeachers = SessionManager::getTeacherTracking(
api_get_user_id(),
1,
$lastConnectionDate,
true,
$sessionIdList
);
$countSleepingStudents = SessionManager::getCountUserTracking(
null,
1,
$lastConnectionDate,
$sessionIdList,
$studentIds
);
$form = new FormValidator('search_user', 'get', api_get_path(WEB_CODE_PATH).'mySpace/student.php');
$form = Tracking::setUserSearchForm($form);
$form->display();
// html part
echo '<div class="report_section">
<table class="table table-bordered table-striped">
<tr>
<td>'.get_lang('AverageCoursePerStudent').'</td>
<td align="right">'.(is_null($avg_courses_per_student) ? '' : round($avg_courses_per_student, 2)).'</td>
</tr>
<tr>
<td>'.get_lang('InactivesStudents').'</td>
<td align="right">'.$nb_inactive_students.'</td>
</tr>
<tr>
<td>'.get_lang('AverageTimeSpentOnThePlatform').'</td>
<td align="right">'.(is_null($avg_time_spent) ? '' : api_time_to_hms($avg_time_spent)).'</td>
</tr>
<tr>
<td>'.get_lang('AverageProgressInLearnpath').'</td>
<td align="right">'.(is_null($avg_total_progress) ? '' : round($avg_total_progress, 2).'%').'</td>
</tr>
<tr>
<td>'.get_lang('AvgCourseScore').'</td>
<td align="right">'.(is_null($avg_results_to_exercises) ? '' : round($avg_results_to_exercises, 2).'%').'</td>
</tr>
<tr>
<td>'.get_lang('AveragePostsInForum').'</td>
<td align="right">'.(is_null($nb_posts) ? '' : round($nb_posts, 2)).'</td>
</tr>
<tr>
<td>'.get_lang('AverageAssignments').'</td>
<td align="right">'.(is_null($nb_assignments) ? '' : round($nb_assignments, 2)).'</td>
</tr>
</table>
</div>';
}
// Send the csv file if asked
if ($export_csv) {
ob_end_clean();
Export :: export_table_csv($csv_content, 'reporting_index');
exit;
}
if (!$export_csv) {
Display::display_footer();
}