<?php //$Id: myStudents.php 17551 2009-01-06 19:31:15Z cfasanando $
/* For licensing terms, see /dokeos_license.txt */
/**
* Implements the tracking of students in the Reporting pages
* @package dokeos.mySpace
*/
// name of the language file that needs to be included
$language_file = array ('registration', 'index', 'tracking', 'exercice','admin');
$cidReset=true;
require '../inc/global.inc.php';
require_once api_get_path(LIBRARY_PATH).'tracking.lib.php';
require_once api_get_path(LIBRARY_PATH).'export.lib.inc.php';
require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
require_once api_get_path(LIBRARY_PATH).'course.lib.php';
require_once '../newscorm/learnpath.class.php';
$htmlHeadXtra[] = '< script type = "text/javascript" >
function show_image(image,width,height) {
width = parseInt(width) + 20;
height = parseInt(height) + 20;
window_x = window.open(image,\'windowX\',\'width=\'+ width + \', height=\'+ height + \'\');
}
< / script > ';
$export_csv = isset($_GET['export']) & & $_GET['export'] == 'csv' ? true : false;
if ($export_csv) {
ob_start();
}
$csv_content = array();
$this_section = "session_my_space";
$nameTools=get_lang("StudentDetails");
//$nameTools=SECTION_PLATFORM_ADMIN;
if (isset($_GET['details'])) {
if (!empty($_GET['origin']) & & $_GET['origin'] == 'user_course') {
$course_infos = CourseManager :: get_course_information($_GET['course']);
if (empty($cidReq)) {
$interbreadcrumb[] = array ("url" => api_get_path(WEB_COURSE_PATH).$course_infos['directory'], 'name' => $course_infos['title']);
}
$interbreadcrumb[] = array ("url" => "../user/user.php?cidReq=".$_GET['course'], "name" => get_lang("Users"));
} else if (!empty($_GET['origin']) & & $_GET['origin'] == 'tracking_course') {
$course_infos = CourseManager :: get_course_information($_GET['course']);
if (empty($cidReq)) {
$interbreadcrumb[] = array ("url" => api_get_path(WEB_COURSE_PATH).$course_infos['directory'], 'name' => $course_infos['title']);
}
$interbreadcrumb[] = array ("url" => "../tracking/courseLog.php?cidReq=".$_GET['course'].'& studentlist=true& id_session='.(empty($_SESSION['id_session'])?'':$_SESSION['id_session']), "name" => get_lang("Tracking"));
} else if (!empty($_GET['origin']) & & $_GET['origin'] == 'resume_session') {
$interbreadcrumb[]=array('url' => '../admin/index.php',"name" => get_lang('PlatformAdmin'));
$interbreadcrumb[]=array('url' => "../admin/session_list.php","name" => get_lang('SessionList'));
$interbreadcrumb[]=array('url' => "../admin/resume_session.php?id_session=".$_GET['id_session'],"name" => get_lang('SessionOverview'));
} else {
$interbreadcrumb[] = array ("url" => "index.php", "name" => get_lang('MySpace'));
if (isset($_GET['id_coach']) & & intval($_GET['id_coach'])!=0) {
$interbreadcrumb[] = array ("url" => "student.php?id_coach=".$_GET['id_coach'], "name" => get_lang("CoachStudents"));
$interbreadcrumb[] = array ("url" => "myStudents.php?student=".$_GET['student'].'& id_coach='.$_GET['id_coach'], "name" => get_lang("StudentDetails"));
} else {
$interbreadcrumb[] = array ("url" => "student.php", "name" => get_lang("MyStudents"));
$interbreadcrumb[] = array ("url" => "myStudents.php?student=".$_GET['student'], "name" => get_lang("StudentDetails"));
}
}
$nameTools=get_lang("DetailsStudentInCourse");
} else {
if (!empty($_GET['origin']) & & $_GET['origin'] == 'resume_session') {
$interbreadcrumb[]=array('url' => '../admin/index.php',"name" => get_lang('PlatformAdmin'));
$interbreadcrumb[]=array('url' => "../admin/session_list.php","name" => get_lang('SessionList'));
$interbreadcrumb[]=array('url' => "../admin/resume_session.php?id_session=".Security::remove_XSS($_GET['id_session']),"name" => get_lang('SessionOverview'));
} else {
$interbreadcrumb[] = array ("url" => "index.php", "name" => get_lang('MySpace'));
if (isset($_GET['id_coach']) & & intval($_GET['id_coach'])!=0) {
if (isset($_GET['id_session']) & & intval($_GET['id_session'])!=0) {
$interbreadcrumb[] = array ("url" => "student.php?id_coach=".Security::remove_XSS($_GET['id_coach'])."& id_session=".$_GET['id_session'], "name" => get_lang("CoachStudents"));
} else {
$interbreadcrumb[] = array ("url" => "student.php?id_coach=".Security::remove_XSS($_GET['id_coach']), "name" => get_lang("CoachStudents"));
}
} else {
$interbreadcrumb[] = array ("url" => "student.php", "name" => get_lang("MyStudents"));
}
}
}
api_block_anonymous_users();
if(empty($_SESSION['is_allowedCreateCourse']) & & !api_is_coach() & & $_user['status']!=DRH & & $_user['status']!=SESSIONADMIN){
api_not_allowed(true);
}
Display :: display_header($nameTools);
/*
* ======================================================================================
* FUNCTIONS
* ======================================================================================
*/
function calculHours($seconds)
{
//How many hours ?
$hours = floor($seconds / 3600);
//How many minutes ?
$min = floor(($seconds - ($hours * 3600)) / 60);
if ($min < 10 )
$min = "0".$min;
//How many seconds
$sec = $seconds - ($hours * 3600) - ($min * 60);
if ($sec < 10 )
$sec = "0".$sec;
return $hours."h".$min."m".$sec."s" ;
}
function is_teacher($course_code){
global $_user;
$tbl_course_user = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
$sql="SELECT 1 FROM $tbl_course_user WHERE user_id='".$_user["user_id"]."' AND course_code='".$course_code."' AND status='1'";
$result=api_sql_query($sql,__FILE__,__LINE__);
if(Database::result($result)!=1)
{
return true;
}
else{
return false;
}
}
/*
*===============================================================================
* MAIN CODE
*===============================================================================
*/
// Database Table Definitions
$tbl_user = Database :: get_main_table(TABLE_MAIN_USER);
$tbl_session_user = Database :: get_main_table(TABLE_MAIN_SESSION_USER);
$tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION);
$tbl_session_course = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE);
$tbl_session_course_user = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
$tbl_course = Database :: get_main_table(TABLE_MAIN_COURSE);
$tbl_course_user = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
$tbl_stats_exercices = Database :: get_statistic_table(TABLE_STATISTIC_TRACK_E_EXERCICES);
$tbl_stats_exercices_attempts = Database :: get_statistic_table(TABLE_STATISTIC_TRACK_E_ATTEMPT);
//$tbl_course_lp_view = Database :: get_course_table('lp_view');
//$tbl_course_lp_view_item = Database :: get_course_table('lp_item_view');
//$tbl_course_lp_item = Database :: get_course_table('lp_item');
$tbl_course_lp_view = 'lp_view';
$tbl_course_lp_view_item = 'lp_item_view';
$tbl_course_lp_item = 'lp_item';
$tbl_course_lp = 'lp';
$tbl_course_quiz = 'quiz';
$course_quiz_question = 'quiz_question';
$course_quiz_rel_question = 'quiz_rel_question';
$course_quiz_answer = 'quiz_answer';
$course_student_publication = Database::get_course_table(TABLE_STUDENT_PUBLICATION);
if(isset($_GET["user_id"]) & & $_GET["user_id"]!="")
{
$i_user_id=(int)$_GET["user_id"];
}
else
{
$i_user_id =$_user['user_id'];
}
if(!empty($_GET['student']))
{
$student_id = intval($_GET['student']);
// infos about user
$a_infosUser = UserManager::get_user_info_by_id($student_id);
if($_user['status']==DRH & & $a_infosUser['hr_dept_id']!=$_user['user_id'])
{
api_not_allowed();
}
$a_infosUser['name'] = $a_infosUser['firstname'].' '.$a_infosUser['lastname'];
echo '< div class = "actions" >
< a href = "#" onclick = "window.print()" > < img src = "../img/printmgr.gif" > '.get_lang('Print').'< / a >
< a href = "'.api_get_self().'?'.$_SERVER['QUERY_STRING'].'&export=csv" > < img src = "../img/excel.gif" > '.get_lang('ExportAsCSV').'< / a >
< / div > ';
// is the user online ?
$statistics_database = Database :: get_statistic_database();
$a_usersOnline = WhoIsOnline($_GET['student'], $statistics_database, 30);
foreach($a_usersOnline as $a_online)
{
if(in_array($_GET['student'],$a_online))
{
$online = get_lang('Yes');
break;
}
else
{
$online = get_lang('No');
}
}
$avg_student_progress = $avg_student_score = $nb_courses = 0;
$sql = 'SELECT course_code FROM '.$tbl_course_user.' WHERE user_id='.$a_infosUser['user_id'];
$rs = api_sql_query($sql, __FILE__, __LINE__);
$a_courses = array();
while($row = Database :: fetch_array($rs))
{
$a_courses[$row['course_code']] = $row['course_code'];
}
// get the list of sessions where the user is subscribed as student
$sql = 'SELECT DISTINCT course_code FROM '.Database :: get_main_table(TABLE_MAIN_SESSION_COURSE_USER).' WHERE id_user='.intval($a_infosUser['user_id']);
$rs = api_sql_query($sql, __FILE__, __LINE__);
while($row = Database :: fetch_array($rs))
{
$a_courses[$row['course_code']] = $row['course_code'];
}
foreach ($a_courses as $key=>$course_code)
{
if(!CourseManager::is_user_subscribed_in_course($a_infosUser['user_id'], $course_code, true))
{
unset($a_courses[$key]);
}
else
{
$nb_courses++;
$avg_student_progress += Tracking :: get_avg_student_progress($a_infosUser['user_id'],$course_code);
//the score inside the Reporting table
$avg_student_score += Tracking :: get_avg_student_score($a_infosUser['user_id'],$course_code);
}
}
$avg_student_progress = round($avg_student_progress / $nb_courses,2);
$avg_student_score = round($avg_student_score / $nb_courses,2);
$first_connection_date = Tracking::get_first_connection_date($a_infosUser['user_id']);
if($first_connection_date==''){
$first_connection_date=get_lang('NoConnexion');
}
$last_connection_date = Tracking::get_last_connection_date($a_infosUser['user_id'],true);
if($last_connection_date==''){
$last_connection_date=get_lang('NoConnexion');
}
$time_spent_on_the_course = api_time_to_hms(Tracking :: get_time_spent_on_the_course($a_infosUser['user_id'], $course_code));
// cvs informations
$csv_content[] = array(get_lang('Informations'));
$csv_content[] = array(get_lang('Name'), get_lang('Email'), get_lang('Tel'));
$csv_content[] = array($a_infosUser['name'], $a_infosUser['email'],$a_infosUser['phone']);
$csv_content[] = array();
// csv tracking
$csv_content[] = array(get_lang('Tracking'));
$csv_content[] = array(get_lang('FirstLogin'),get_lang('LatestLogin'), get_lang('TimeSpentInTheCourse'), get_lang('Progress'), get_lang('Score'));
$csv_content[] = array(strip_tags($first_connection_date),strip_tags($last_connection_date), $time_spent_on_the_course , $avg_student_progress.' %',$avg_student_score.' %');
?>
< a name = "infosStudent" > < / a >
< table width = "100%" border = "0" >
< tr >
<?php
$image_array=UserManager::get_user_picture_path_by_id($a_infosUser['user_id'],'web',false, true);
echo '< td class = "borderRight" width = "10%" valign = "top" > ';
// get the path,width and height from original picture
$image_file = $image_array['dir'].$image_array['file'];
$big_image = $image_array['dir'].'big_'.$image_array['file'];
$big_image_size = @getimagesize($big_image);
$big_image_width= $big_image_size[0];
$big_image_height= $big_image_size[1];
$url_big_image = $big_image.'?rnd='.time();
$img_attributes = 'src="'.$image_file.'?rand='.time().'" '
.'alt="'.$a_infosUser['lastname'].' '.$a_infosUser['firstname'].'" '
.'style="float:'.($text_dir == 'rtl' ? 'left' : 'right').'; padding:5px;" ';
if ($image_array['file']=='unknown.jpg') {
echo '< img ' . $ img_attributes . ' / > ';
} else {
echo '< input type = "image" ' . $ img_attributes . ' onclick = "return show_image(\''.$url_big_image.'\',\''.$big_image_width.'\',\''.$big_image_height.'\');" / > ';
}
echo '< / td > ';
?>
< td width = "40%" valign = "top" >
< table width = "100%" class = "data_table" >
< tr >
< th >
<?php echo get_lang ( 'Informations' ); ?>
< / th >
< / tr >
< tr >
< td >
<?php
echo get_lang('Name').' : ';
echo $a_infosUser['name'];
?>
< / td >
< / tr >
< tr >
< td >
<?php
echo get_lang('Email').' : ';
if(!empty($a_infosUser['email']))
{
echo '< a href = "mailto:'.$a_infosUser['email'].'" > '.$a_infosUser['email'].'< / a > ';
}
else
{
echo get_lang('NoEmail');
}
?>
< / td >
< / tr >
< tr >
< td >
<?php
echo get_lang('Tel').'. ';
if(!empty($a_infosUser['phone']))
{
echo $a_infosUser['phone'];
}
else
{
echo get_lang('NoTel');
}
?>
< / td >
< / tr >
< tr >
< td >
<?php
echo get_lang('OfficialCode').' : ';
if(!empty($a_infosUser['official_code']))
{
echo $a_infosUser['official_code'];
}
else
{
echo get_lang('NoOfficialCode');
}
?>
< / td >
< / tr >
< tr >
< td >
<?php
echo get_lang('OnLine').' : ';
echo $online;
?>
< / td >
< / tr >
< / table >
< / td >
< td class = "borderLeft" width = "35%" valign = "top" >
< table width = "100%" class = "data_table" >
< tr >
< th colspan = "2" >
<?php echo get_lang ( 'Tracking' ); ?>
< / th >
< / tr >
< tr >
< td align = "right" >
<?php echo get_lang ( 'FirstLogin' ) ?>
< / td >
< td align = "left" >
<?php echo $first_connection_date ?>
< / td >
< / tr >
< tr >
< td align = "right" >
<?php echo get_lang ( 'LatestLogin' ) ?>
< / td >
< td align = "left" >
<?php echo $last_connection_date ?>
< / td >
< / tr >
< tr >
< td align = "right" >
<?php echo get_lang ( 'TimeSpentInTheCourse' ) ?>
< / td >
< td align = "left" >
<?php echo $time_spent_on_the_course ?>
< / td >
< / tr >
< tr >
< td align = "right" >
<?php echo get_lang ( 'Progress' ) ?>
< / td >
< td align = "left" >
<?php echo $avg_student_progress . ' %' ?>
< / td >
< / tr >
< tr >
< td align = "right" >
<?php
echo get_lang('Score');
Display :: display_icon('info2.gif',get_lang('ScormAndLPTestTotalAverage') , array ('style' => 'margin-bottom:-5px;'));
?>
< / td >
< td align = "left" >
<?php echo $avg_student_score . ' %' ?>
< / td >
< / tr >
< / table >
< / td >
<?php
$sendMail = Display::encrypted_mailto_link($a_infosUser['email'], ' '.get_lang('SendMail'));
?>
< td class = "borderLeft" width = "15%" valign = "top" >
< table width = "100%" class = "data_table" >
< tr >
< th >
<?php echo get_lang ( 'Actions' ); ?>
< / th >
< / tr >
< tr >
<?php
if(!empty($a_infosUser['email']))
{
echo "< td class = 'none' > ";
echo '< img src = "../img/send_mail.gif" > '.$sendMail;
echo "< / td > ";
}
else
{
echo "< td class = 'noLink none' > ";
echo '< img src = "../img/send_mail.gif" > < strong > > '.get_lang('SendMail').'< / strong > ';
echo "< / td > ";
}
?>
< / tr >
<?php
if(!empty($_GET['student']) & & !empty($_GET['course']))
{ //only show link to connection details if course and student were defined in the URL
echo '< tr > ';
echo '< td class = "noLink none" > ';
echo '< img src = "../img/statistics.gif" > < strong > < a href = "access_details.php?student='.$_GET['student'].'&course='.$_GET['course'].'" > '.get_lang('AccessDetails').'< / a > < / strong > ';
echo '< / td > ';
echo '< / tr > ';
}
?>
< / table >
< / td >
< / tr >
< / table >
< table class = "data_table" >
< tr >
< td colspan = "5" style = "border-width: 0px;" > < / td >
< / tr >
<?php
if(!empty($_GET['details']))
{
$a_infosCours = CourseManager :: get_course_information($_GET['course']);
//get coach and session_name if there is one and if session_mode is activated
if(api_get_setting('use_session_mode')=='true')
{
$tbl_user = Database :: get_main_table(TABLE_MAIN_USER);
$tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION);
$tbl_session_course = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE);
$tbl_session_course_user = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
$sql = 'SELECT id_session
FROM '.$tbl_session_course_user.' session_course_user
WHERE session_course_user.id_user = '.intval($a_infosUser['user_id']).'
AND session_course_user.course_code = "'.Database::escape_string($_GET['course']).'"
ORDER BY id_session DESC';
$rs = api_sql_query($sql,__FILE__,__LINE__);
$num_row=Database::num_rows($rs);
if ($num_row > 0)
{
$le_session_id = intval(Database::result($rs,0,0));
if($le_session_id>0)
{
// get session name and coach of the session
$sql = 'SELECT name, id_coach FROM '.$tbl_session.'
WHERE id='.$le_session_id;
$rs = api_sql_query($sql,__FILE__,__LINE__);
$session_name = Database::result($rs,0,'name');
$session_coach_id = intval(Database::result($rs,0,'id_coach'));
// get coach of the course in the session
$sql = 'SELECT id_coach FROM '.$tbl_session_course.'
WHERE id_session='.$le_session_id.'
AND course_code = "'.Database::escape_string($_GET['course']).'"';
$rs = api_sql_query($sql,__FILE__,__LINE__);
$session_course_coach_id = intval(Database::result($rs,0,0));
if($session_course_coach_id!=0)
{
$coach_infos = UserManager :: get_user_info_by_id($session_course_coach_id);
$a_infosCours['tutor_name'] = $coach_infos['firstname'].' '.$coach_infos['lastname'];
}
else if($session_coach_id!=0)
{
$coach_infos = UserManager :: get_user_info_by_id($session_coach_id);
$a_infosCours['tutor_name'] = $coach_infos['firstname'].' '.$coach_infos['lastname'];
}
}
}
} // end if(api_get_setting('use_session_mode')=='true')
$date_start = '';
if(!empty($a_infosCours['date_start']))
{
$a_date_start = explode('-',$a_infosCours['date_start']);
$date_start = $a_date_start[2].'/'.$a_date_start[1].'/'.$a_date_start[0];
}
$date_end = '';
if(!empty($a_infosCours['date_end']))
{
$a_date_end = explode('-',$a_infosCours['date_end']);
$date_end = $a_date_end[2].'/'.$a_date_end[1].'/'.$a_date_end[0];
}
$dateSession = get_lang('From').' '.$date_start.' '.get_lang('To').' '.$date_end;
$nb_login = Tracking :: count_login_per_student($a_infosUser['user_id'], $_GET['course']);
$tableTitle = $a_infosCours['title'].' | '.get_lang('CountToolAccess').' : '.$nb_login.' | '.get_lang('Tutor').' : '.stripslashes($a_infosCours['tutor_name']).((!empty($session_name)) ? ' | '.get_lang('Session').' : '.$session_name : '');
$csv_content[] = array();
$csv_content[] = array(str_replace(' ','',$tableTitle));
?>
< tr >
< td colspan = "6" >
< strong > <?php echo $tableTitle ; ?> </ strong >
< / td >
< / tr >
< / table >
<!-- line about learnpaths -->
< table class = "data_table" >
< tr >
< th >
<?php echo get_lang ( 'Learnpaths' ); ?>
< / th >
< th >
<?php echo get_lang ( 'Time' ); ?>
< / th >
< th >
<?php
echo get_lang('Score');
Display :: display_icon('info3.gif',get_lang('LPTestScore') , array ('style' => 'margin-bottom:-5px;'));
?>
< / th >
< th >
<?php echo get_lang ( 'Progress' ); ?>
< / th >
< th >
<?php echo get_lang ( 'LastConnexion' ); ?>
< / th >
< th >
<?php echo get_lang ( 'Details' ); ?>
< / th >
< / tr >
<?php
$a_headerLearnpath = array(get_lang('Learnpath'),get_lang('Time'),get_lang('Progress'),get_lang('LastConnexion'));
$t_lp = Database::get_course_table(TABLE_LP_MAIN,$a_infosCours['db_name']);
$t_lpi = Database::get_course_table(TABLE_LP_ITEM,$a_infosCours['db_name']);
$t_lpv = Database::get_course_table(TABLE_LP_VIEW,$a_infosCours['db_name']);
$t_lpiv = Database::get_course_table(TABLE_LP_ITEM_VIEW,$a_infosCours['db_name']);
$tbl_stats_exercices = Database :: get_statistic_table(TABLE_STATISTIC_TRACK_E_EXERCICES);
$tbl_stats_attempts= Database :: get_statistic_table(TABLE_STATISTIC_TRACK_E_ATTEMPT);
$tbl_quiz_questions= Database :: get_course_table(TABLE_QUIZ_QUESTION,$a_infosCours['db_name']);
$sqlLearnpath = "SELECT lp.name,lp.id
FROM $t_lp AS lp ORDER BY lp.name ASC
";
$resultLearnpath = api_sql_query($sqlLearnpath,__FILE__,__LINE__);
$csv_content[] = array();
$csv_content[] = array(get_lang('Learnpath'),get_lang('Time'),get_lang('Score'),get_lang('Progress'),get_lang('LastConnexion'));
if(Database::num_rows($resultLearnpath)>0)
{
$i = 0;
while($a_learnpath = Database::fetch_array($resultLearnpath))
{
$any_result = false;
$progress = learnpath :: get_db_progress($a_learnpath['id'],$student_id, '%',$a_infosCours['db_name'],true);
if($progress === null)
{
$progress = '0%';
}
else
{
$any_result = true;
}
// calculates time
$sql = 'SELECT SUM(total_time)
FROM '.$t_lpiv.' AS item_view
INNER JOIN '.$t_lpv.' AS view
ON item_view.lp_view_id = view.id
AND view.lp_id = '.$a_learnpath['id'].'
AND view.user_id = '.intval($_GET['student']);
$rs = api_sql_query($sql, __FILE__, __LINE__);
$total_time = 0;
if(Database::num_rows($rs)>0)
{
$total_time = Database::result($rs, 0, 0);
if($total_time>0) $any_result = true;
}
// calculates last connection time
$sql = 'SELECT MAX(start_time)
FROM '.$t_lpiv.' AS item_view
INNER JOIN '.$t_lpv.' AS view
ON item_view.lp_view_id = view.id
AND view.lp_id = '.$a_learnpath['id'].'
AND view.user_id = '.intval($_GET['student']);
$rs = api_sql_query($sql, __FILE__, __LINE__);
$start_time = null;
if(Database::num_rows($rs)>0)
{
$start_time = Database::result($rs, 0, 0);
if($start_time > 0) $any_result = true;
}
//QUIZZ IN LP
$score = Tracking::get_avg_student_score(intval($_GET['student']), Database::escape_string($_GET['course']), array($a_learnpath['id']));
if($i%2==0){
$s_css_class="row_odd";
}
else{
$s_css_class="row_even";
}
$i++;
$csv_content[] = array(html_entity_decode(stripslashes($a_learnpath['name']),ENT_QUOTES,$charset),api_time_to_hms($total_time),$score.'%',$progress,date('Y-m-d',$start_time));
?>
< tr class = " <?php echo $s_css_class ; ?> " >
< td >
<?php echo stripslashes ( $a_learnpath [ 'name' ]); ?>
< / td >
< td align = "right" >
<?php echo api_time_to_hms ( $total_time ) ?>
< / td >
< td align = "right" >
<?php if ( ! is_null ( $score )) echo $score . ' %' ; else echo '-' ; ?>
< / td >
< td align = "right" >
<?php echo $progress ?>
< / td >
< td align = "center" >
<?php if ( $start_time != '' && $start_time > 0 ) echo format_locale_date ( get_lang ( 'DateFormatLongWithoutDay' ), $start_time ); else echo '-' ; ?>
< / td >
< td align = "center" >
<?php
if($any_result === true)
{
?>
< a href = "lp_tracking.php?course= <?php echo $_GET [ 'course' ] ?> &origin= <?php echo $_GET [ 'origin' ] ?> &lp_id= <?php echo $a_learnpath [ 'id' ] ?> &student_id= <?php echo $a_infosUser [ 'user_id' ] ?> " >
< img src = "../img/2rightarrow.gif" border = "0" / >
< / a >
<?php
}
?>
< / td >
< / tr >
<?php
$dataLearnpath[$i][] = $a_learnpath['name'];
$dataLearnpath[$i][] = $progress.'%';
$i++;
}
}
else
{
echo " < tr >
< td colspan = '6' >
".get_lang('NoLearnpath')."
< / td >
< / tr >
";
}
?>
< / table >
<!-- line about exercises -->
< table class = "data_table" >
< tr >
< th >
<?php echo get_lang ( 'Exercices' ); ?>
< / th >
< th >
<?php echo get_lang ( 'Score' ) ?>
< / th >
< th >
<?php echo get_lang ( 'Attempts' ); ?>
< / th >
< th >
<?php echo get_lang ( 'CorrectTest' ); ?>
< / th >
< / tr >
<?php
$csv_content[] = array();
$csv_content[] = array(get_lang('Exercices'),get_lang('Score'),get_lang('Attempts'));
$a_infosCours = CourseManager :: get_course_information($_GET['course']);
$t_tool = Database::get_course_table(TABLE_TOOL_LIST,$a_infosCours['db_name']);
$sql='SELECT visibility FROM '.$t_tool.' WHERE name="quiz"';
$resultVisibilityQuizz = api_sql_query($sql,__FILE__,__LINE__);
$t_quiz = Database::get_course_table(TABLE_QUIZ_TEST,$a_infosCours['db_name']);
if(Database::result($resultVisibilityQuizz,0,'visibility')==1){
$sqlExercices = " SELECT quiz.title,id
FROM ".$t_quiz." AS quiz
WHERE active='1' ORDER BY quiz.title ASC
";
$resultExercices = api_sql_query($sqlExercices,__FILE__,__LINE__);
$i = 0;
if(Database::num_rows($resultExercices)>0)
{
while($a_exercices = Database::fetch_array($resultExercices))
{
$sqlEssais = " SELECT COUNT(ex.exe_id) as essais
FROM $tbl_stats_exercices AS ex
WHERE ex.exe_cours_id = '".$a_infosCours['code']."'
AND ex.exe_exo_id = ".$a_exercices['id']."
AND orig_lp_id = 0
AND orig_lp_item_id = 0
AND exe_user_id='".$_GET["student"]."'"
;
$resultEssais = api_sql_query($sqlEssais,__FILE__,__LINE__);
$a_essais = Database::fetch_array($resultEssais);
$sqlScore = "SELECT exe_id, exe_result,exe_weighting
FROM $tbl_stats_exercices
WHERE exe_user_id = ".$_GET['student']."
AND exe_cours_id = '".$a_infosCours['code']."'
AND exe_exo_id = ".$a_exercices['id']."
AND orig_lp_id = 0
AND orig_lp_item_id = 0
ORDER BY exe_date DESC LIMIT 1";
$resultScore = api_sql_query($sqlScore,__FILE__,__LINE__);
$score = 0;
while($a_score = Database::fetch_array($resultScore))
{
$score = $score + $a_score['exe_result'];
$weighting = $weighting + $a_score['exe_weighting'];
$exe_id = $a_score['exe_id'];
}
$pourcentageScore = 0;
if($weighting!=0)
{
$pourcentageScore = round(($score*100)/$weighting);
}
$weighting = 0;
$csv_content[] = array($a_exercices['title'], $pourcentageScore.' %', $a_essais['essais']);
if($i%2==0){
$s_css_class="row_odd";
}
else{
$s_css_class="row_even";
}
$i++;
echo '< tr class = "'.$s_css_class.'" >
< td >
';
echo $a_exercices['title'];
echo " < / td >
";
echo " < td align = 'right' >
";
echo $pourcentageScore.' %';
echo " < / td >
< td align = 'right' >
";
echo $a_essais['essais'];
echo " < / td >
< td align = 'center' >
";
$sql_last_attempt='SELECT exe_id FROM '.$tbl_stats_exercices.' WHERE exe_exo_id="'.$a_exercices['id'].'" AND exe_user_id="'.$_GET['student'].'" AND exe_cours_id="'.$a_infosCours['code'].'" AND orig_lp_id = 0 AND orig_lp_item_id = 0 ORDER BY exe_date DESC LIMIT 1';
$resultLastAttempt = api_sql_query($sql_last_attempt,__FILE__,__LINE__);
if(Database::num_rows($resultLastAttempt)>0)
{
$id_last_attempt=Database::result($resultLastAttempt,0,0);
if($a_essais['essais']>0)
echo '< a href = "../exercice/exercise_show.php?id='.$id_last_attempt.'&cidReq='.$a_infosCours['code'].'&student='.$_GET['student'].'&origin='.(empty($_GET['origin']) ? 'tracking' : $_GET['origin']).'" > < img src = "'.api_get_path(WEB_IMG_PATH).'quiz.gif" border = "0" > < / a > ';
}
echo " < / td >
< / tr >
";
$dataExercices[$i][] = $a_exercices['title'];
$dataExercices[$i][] = $pourcentageScore.'%';
$dataExercices[$i][] = $a_essais['essais'];
//$dataExercices[$i][] = corrections;
$i++;
}
}
else
{
echo " < tr >
< td colspan = '6' >
".get_lang('NoExercise')."
< / td >
< / tr >
";
}
}
else
{
echo " < tr >
< td colspan = '6' >
".get_lang('NoExercise')."
< / td >
< / tr >
";
}
?>
< / table >
<!-- line about other tools -->
< table class = "data_table" >
< tr >
< td >
<?php
$csv_content[] = array();
$nb_assignments = Tracking :: count_student_assignments($a_infosUser['user_id'], $a_infosCours['code']);
$messages = Tracking :: count_student_messages($a_infosUser['user_id'], $a_infosCours['code']);
$links = Tracking :: count_student_visited_links($a_infosUser['user_id'], $a_infosCours['code']);
$documents = Tracking :: count_student_downloaded_documents($a_infosUser['user_id'], $a_infosCours['code']);
$chat_last_connection = Tracking::chat_last_connection($a_infosUser['user_id'], $a_infosCours['code']);
$csv_content[] = array(get_lang('Student_publication'), $nb_assignments);
$csv_content[] = array(get_lang('Messages'), $messages);
$csv_content[] = array(get_lang('LinksDetails'), $links);
$csv_content[] = array(get_lang('DocumentsDetails'), $documents);
$csv_content[] = array(get_lang('ChatLastConnection'), $chat_last_connection);
?>
< tr >
< th colspan = "2" >
<?php echo get_lang ( 'OtherTools' ); ?>
< / th >
< / tr >
< tr > <!-- assignments -->
< td width = "40%" >
<?php echo get_lang ( 'Student_publication' ) ?>
< / td >
< td >
<?php echo $nb_assignments ?>
< / td >
< / tr >
< tr > <!-- messages -->
< td >
<?php echo get_lang ( 'Messages' ) ?>
< / td >
< td >
<?php echo $messages ?>
< / td >
< / tr >
< tr > <!-- links -->
< td >
<?php echo get_lang ( 'LinksDetails' ) ?>
< / td >
< td >
<?php echo $links ?>
< / td >
< / tr >
< tr > <!-- documents -->
< td >
<?php echo get_lang ( 'DocumentsDetails' ) ?>
< / td >
< td >
<?php echo $documents ?>
< / td >
< / tr >
< tr > <!-- Chats -->
< td >
<?php echo get_lang ( 'ChatLastConnection' ) ?>
< / td >
< td >
<?php echo $chat_last_connection ; ?>
< / td >
< / tr >
< / table >
< / td >
< / tr >
< / table >
<?php
}
else
{
?>
< tr >
< th >
<?php echo get_lang ( 'Course' ); ?>
< / th >
< th >
<?php echo get_lang ( 'Time' ); ?>
< / th >
< th >
<?php echo get_lang ( 'Progress' ); ?>
< / th >
< th >
<?php echo get_lang ( 'Score' ); ?>
< / th >
< th >
<?php echo get_lang ( 'Details' ); ?>
< / th >
< / tr >
<?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{
$a_courses = Tracking :: get_courses_followed_by_coach($_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" >
'.$score.'
< / td > ';
if(isset($_GET['id_coach']) & & intval($_GET['id_coach'])!=0){
echo '< td align = "center" width = "10" >
< a href = "'.api_get_self().'?student='.$a_infosUser['user_id'].'&details=true&course='.$course_infos['code'].'&id_coach='.Security::remove_XSS($_GET['id_coach']).'&origin='.Security::remove_XSS($_GET['origin']).'&id_session='.Security::remove_XSS($_GET['id_session']).'#infosStudent" > < img src = "'.api_get_path(WEB_IMG_PATH).'2rightarrow.gif" border = "0" / > < / a >
< / td > ';
}
else{
echo '< td align = "center" width = "10" >
< a href = "'.api_get_self().'?student='.$a_infosUser['user_id'].'&details=true&course='.$course_infos['code'].'&origin='.Security::remove_XSS($_GET['origin']).'&id_session='.Security::remove_XSS($_GET['id_session']).'#infosStudent" > < img src = "'.api_get_path(WEB_IMG_PATH).'2rightarrow.gif" border = "0" / > < / a >
< / td > ';
}
echo '< / tr > ';
}
}
}
else
{
echo "< tr >
< td colspan = '5' >
".get_lang('NoCourse')."
< / td >
< / tr >
";
}
}//end of else !empty($details)
?>
< / table >
< br / >
<?php
if(!empty($_GET['details']) & & $_GET['origin'] != 'tracking_course' & & $_GET['origin'] != 'user_course')
{
?>
< br / > < br / >
<?php
}
if(!empty($_GET['exe_id']))
{
$t_q = Database::get_course_table(TABLE_QUIZ_TEST,$a_infosCours['db_name']);
$t_qq = Database::get_course_table(TABLE_QUIZ_QUESTION,$a_infosCours['db_name']);
$t_qa = Database::get_course_table(TABLE_QUIZ_ANSWER,$a_infosCours['db_name']);
$t_qtq = Database::get_course_table(TABLE_QUIZ_TEST_QUESTION,$a_infosCours['db_name']);
$sqlExerciceDetails = " SELECT qq.question, qq.ponderation, qq.id
FROM ".$t_qq." as qq
INNER JOIN ".$t_qtq." as qrq
ON qrq.question_id = qq.id
AND qrq.exercice_id = ".intval($_GET['exe_id']);
$resultExerciceDetails = api_sql_query($sqlExerciceDetails,__FILE__,__LINE__);
$sqlExName = " SELECT quiz.title
FROM ".$t_q." AS quiz
WHERE quiz.id = ".intval($_GET['exe_id']);
;
$resultExName = api_sql_query($sqlExName,__FILE__,__LINE__);
$a_exName = Database::fetch_array($resultExName);
echo "< table class = 'data_table' >
< tr >
< th colspan = '2' >
".$a_exName['title']."
< / th >
< / tr >
";
while($a_exerciceDetails = Database::fetch_array($resultExerciceDetails))
{
$sqlAnswer = " SELECT qa.comment, qa.answer
FROM ".$t_qa." as qa
WHERE qa.question_id = ".$a_exerciceDetails['id']
;
$resultAnswer = api_sql_query($sqlAnswer,__FILE__,__LINE__);
echo "< a name = 'infosExe' > < / a > ";
echo"
< tr >
< td colspan = '2' >
< strong > ".$a_exerciceDetails['question'].' /'.$a_exerciceDetails['ponderation']."< / strong >
< / td >
< / tr >
";
while($a_answer = Database::fetch_array($resultAnswer))
{
echo"
< tr >
< td >
".$a_answer['answer']."
< / td >
< td >
";
if(!empty($a_answer['comment']))
echo $a_answer['comment'];
else
echo get_lang('NoComment');
echo "
< / td >
< / tr >
";
}
}
echo "< / table > ";
}
//YW - commented out because it doesn't seem to be used
//$a_header = array_merge($a_headerLearnpath,$a_headerExercices,$a_headerProductions);
}
if($export_csv)
{
ob_end_clean();
Export :: export_table_csv($csv_content, 'reporting_student');
}
/*
==============================================================================
FOOTER
==============================================================================
*/
Display::display_footer();
