';
if($_GET['delete']=='delete' && ($is_allowedToEdit || api_is_coach()) && !empty($_GET['did'])){
$sql='DELETE FROM '.Database :: get_statistic_table(TABLE_STATISTIC_TRACK_E_EXERCICES).' WHERE exe_id = '.(int)$_GET['did'];
api_sql_query ($sql,__FILE__,__LINE__);
header('Location: exercice.php?cidReq='.htmlentities($_GET['cidReq']).'&show=result');
exit;
}
if ($show=='result' && $_REQUEST['comments']=='update' && ($is_allowedToEdit || $is_tutor))
{
$id = $_GET['exeid'];
$emailid = $_GET['emailid'];
$test = $_GET['test'];
$from = $_SESSION['_user']['mail'];
$from_name = $_SESSION['_user']['firstName']." ".$_SESSION['_user']['lastName'];
$url = api_get_path(WEB_CODE_PATH).'exercice/exercice.php?'.api_get_cidreq().'&show=result';
foreach ($_POST as $key=>$v)
{
$keyexp = explode('_',$key);
if ($keyexp[0] == "marks")
{
$sql = "SELECT question from $TBL_QUESTIONS where id = '".Database::escape_string($keyexp[1])."'";
$result =api_sql_query($sql, __FILE__, __LINE__);
$ques_name = mysql_result($result,0,"question");
$query = "UPDATE $TBL_TRACK_ATTEMPT SET marks = '".Database::escape_string($v)."'
WHERE question_id = '".Database::escape_string($keyexp[1])."'
AND exe_id='".Database::escape_string($id)."'";
api_sql_query($query, __FILE__, __LINE__);
$qry = 'SELECT sum(marks) as tot
FROM '.$TBL_TRACK_ATTEMPT.' where exe_id = '.intval($id).'
GROUP BY question_id';
$res = api_sql_query($qry,__FILE__,__LINE__);
$tot = mysql_result($res,0,'tot');
$totquery = "update $TBL_TRACK_EXERCICES set exe_result = '".Database::escape_string($tot)."' where exe_Id='".Database::escape_string($id)."'";
api_sql_query($totquery, __FILE__, __LINE__);
}
else
{
$query = "UPDATE $TBL_TRACK_ATTEMPT SET teacher_comment = '".Database::escape_string($v)."'
WHERE question_id = '".Database::escape_string($keyexp[1])."'
AND exe_id = '".Database::escape_string($id)."'";
api_sql_query($query, __FILE__, __LINE__);
}
}
$qry = 'SELECT DISTINCT question_id, marks
FROM '.$TBL_TRACK_ATTEMPT.' where exe_id = '.intval($id).'
GROUP BY question_id';
$res = api_sql_query($qry,__FILE__,__LINE__);
$tot = 0;
while($row = Database::fetch_array($res,'ASSOC'))
{
$tot += $row ['marks'];
}
$totquery = "UPDATE $TBL_TRACK_EXERCICES SET exe_result = '".Database::escape_string($tot)."' WHERE exe_Id='".Database::escape_string($id)."'";
api_sql_query($totquery, __FILE__, __LINE__);
$subject = get_lang('ExamSheetVCC');
$htmlmessage = ''.
'' .
'' .
'' .
'' .
'' .
'
'.get_lang('DearStudentEmailIntroduction').'
' .
'
'.get_lang('AttemptVCC').'
' .
'
' .
' ' .
' '.get_lang('Question').' ' .
' #ques_name# ' .
' ' .
' '.get_lang('Exercice').' ' .
' #test# ' .
'
' .
'
'.get_lang('ClickLinkToViewComment').' #url#
' .
'
'.sprintf(get_lang('AttemptVCCLong'),$test).' #url#
'.
'';
if (($is_allowedToEdit) and ($origin != 'learnpath'))
{
echo ''.
''.get_lang('NewEx').' '.
' | '.get_lang('ImportHotPotatoesQuiz').' '.
' '.
'';
}
else
{
echo ' ';
}
//get HotPotatoes files (active and inactive)
$res = api_sql_query ("SELECT *
FROM $TBL_DOCUMENT
WHERE
path LIKE '".Database::escape_string($uploadPath)."/%/%'",__FILE__,__LINE__);
$nbrTests = Database::num_rows($res);
$res = api_sql_query ("SELECT *
FROM $TBL_DOCUMENT d, $TBL_ITEM_PROPERTY ip
WHERE d.id = ip.ref
AND ip.tool = '".TOOL_DOCUMENT."'
AND d.path LIKE '".Database::escape_string($uploadPath)."/%/%'
AND ip.visibility='1'", __FILE__,__LINE__);
$nbrActiveTests = Database::num_rows($res);
if($is_allowedToEdit)
{//if user is allowed to edit, also show hidden HP tests
$nbrHpTests = $nbrTests;
}else
{
$nbrHpTests = $nbrActiveTests;
}
$nbrNextTests = $nbrexerc-$nbrHpTests-(($page*$limitExPage));
//show pages navigation link for previous page
if($page)
{
echo "<< ",get_lang("PreviousPage")." | ";
}
elseif($nbrExercises+$nbrNextTests > $limitExPage)
{
echo "<< ",get_lang("PreviousPage")." | ";
}
//show pages navigation link for previous page
if($nbrExercises+$nbrNextTests > $limitExPage)
{
echo ">> ",get_lang("NextPage")." ";
}
elseif($page)
{
echo get_lang("NextPage") . " >>";
}
echo ' ',
' ',
'
';
?>
>
'."\n";
// prof only
if($is_allowedToEdit)
{
?>
1?'Questions':'Question'))).' ';
echo '
')) return false;">
";
echo "\n";
}
// student only
else
{
?>
1?get_lang('Questions'):get_lang('Question')); ?>
0)
{
$row = Database::fetch_array($qryres);
$percentage = 0;
if($row['exe_weighting'] != 0)
{
$percentage = ($row['exe_result']/$row['exe_weighting'])*100;
}
echo get_lang('Attempted').' ('.get_lang('Score').':';
printf("%1.2f\n",$percentage);
echo " %)";
}
else
{
echo get_lang('NotAttempted');
}
?>
$nbrexerc)
{
if($from>$nbrexerc)
{
$from = $from - $nbrexerc;
$to = $limitExPage;
}
else
{
$to = $limitExPage-($nbrexerc-$from);
$from = 0;
}
}
else{
$to = $limitExPage;
}
if($is_allowedToEdit)
{
$sql = "SELECT d.path as path, d.comment as comment, ip.visibility as visibility
FROM $TBL_DOCUMENT d, $TBL_ITEM_PROPERTY ip
WHERE d.id = ip.ref AND ip.tool = '".TOOL_DOCUMENT."' AND
(d.path LIKE '%htm%')
AND d.path LIKE '".Database::escape_string($uploadPath)."/%/%' LIMIT ".(int)$from.",".(int)$to; // only .htm or .html files listed
}
else
{
$sql = "SELECT d.path as path, d.comment as comment, ip.visibility as visibility
FROM $TBL_DOCUMENT d, $TBL_ITEM_PROPERTY ip
WHERE d.id = ip.ref AND ip.tool = '".TOOL_DOCUMENT."' AND
(d.path LIKE '%htm%')
AND d.path LIKE '".Database::escape_string($uploadPath)."/%/%' AND ip.visibility='1' LIMIT ".(int)$from.",".(int)$to;
}
$result = api_sql_query ($sql,__FILE__,__LINE__);
while($row = Database::fetch_array($result, 'ASSOC'))
{
$attribute['path' ][] = $row['path' ];
$attribute['visibility'][] = $row['visibility'];
$attribute['comment' ][] = $row['comment' ];
}
$nbrActiveTests = 0;
if(is_array($attribute['path']))
{
while(list($key,$path) = each($attribute['path']))
{
list($a,$vis)=each($attribute['visibility']);
if (strcmp($vis,"1")==0)
{ $active=1;}
else
{ $active=0;}
echo "\n";
$title = GetQuizName($path,$documentPath);
if ($title =='')
{
$title = GetFileName($path);
}
// prof only
if($is_allowedToEdit)
{
/************/
?>
')) return false;">
<< '.get_lang('Back').'';
}
}// end if($show == 'test')
/*****************************************/
/* Exercise Results (uses tracking tool) */
/*****************************************/
// if tracking is enabled
if($_configuration['tracking_enabled'])
{
if($show == 'result')
{
// the form
if(api_is_platform_admin() || api_is_course_admin() || api_is_course_tutor() || api_is_course_coach())
{
echo '';
echo '';
echo '';
echo '
$_user['user_id'] clause has been removed
$sql="SELECT CONCAT(lastname,' ',firstname),ce.title, te.exe_result ,
te.exe_weighting, UNIX_TIMESTAMP(te.exe_date),te.exe_id,email
FROM $TBL_EXERCICES AS ce , $TBL_TRACK_EXERCICES AS te, $TBL_USER AS user
WHERE te.exe_exo_id = ce.id AND user_id=te.exe_user_id AND te.exe_cours_id='".Database::escape_string($_cid)."'
ORDER BY te.exe_cours_id ASC, ce.title ASC, te.exe_date DESC";
$hpsql="SELECT CONCAT(tu.lastname,' ',tu.firstname), tth.exe_name,
tth.exe_result , tth.exe_weighting, UNIX_TIMESTAMP(tth.exe_date)
FROM $TBL_TRACK_HOTPOTATOES tth, $TBL_USER tu
WHERE tu.user_id=tth.exe_user_id AND tth.exe_cours_id = '".Database::escape_string($_cid)."'
ORDER BY tth.exe_cours_id ASC, tth.exe_date DESC";
}
else
{ // get only this user's results
$sql="SELECT '',ce.title, te.exe_result , te.exe_weighting, UNIX_TIMESTAMP(te.exe_date),te.exe_id
FROM $TBL_EXERCICES AS ce , $TBL_TRACK_EXERCICES AS te
WHERE te.exe_exo_id = ce.id AND te.exe_user_id='".$_user['user_id']."' AND te.exe_cours_id='".Database::escape_string($_cid)."' AND results_disabled=0
ORDER BY te.exe_cours_id ASC, ce.title ASC, te.exe_date DESC";
$hpsql="SELECT '',exe_name, exe_result , exe_weighting, UNIX_TIMESTAMP(exe_date)
FROM $TBL_TRACK_HOTPOTATOES
WHERE exe_user_id = '".$_user['user_id']."' AND exe_cours_id = '".Database::escape_string($_cid)."'
ORDER BY exe_cours_id ASC, exe_date DESC";
}
$results=getManyResultsXCol($sql,7);
$hpresults=getManyResultsXCol($hpsql,5);
$NoTestRes = 0;
$NoHPTestRes = 0;
//Print the results of tests
if(is_array($results))
{
$sizeof = sizeof($results);
for($i = 0; $i < $sizeof; $i++)
{
$id = $results[$i][5];
$mailid = $results[$i][6];
$user = $results[$i][0];
$test = $results[$i][1];
$dt = strftime($dateTimeFormatLong,$results[$i][4]);
$res = $results[$i][2];
echo '';
if($is_allowedToEdit || $is_tutor)
{
$user = $results[$i][0];
echo ''.$user.' ';
}
echo ''.$test.' ';
echo ''.format_locale_date(get_lang('dateTimeFormatLong'),$results[$i][4]).' ';
echo ''.round(($res/($results[$i][3]!=0?$results[$i][3]:1))*100).'% ('.$res.' / '.$results[$i][3].') ';
echo ''.(($is_allowedToEdit||$is_tutor)?"".get_lang('Edit').' '.' - '.''.get_lang('Delete').' ':"".get_lang('Show').' ').' ';
echo '';
}
}
else
{
$NoTestRes = 1;
}
// Print the Result of Hotpotatoes Tests
if(is_array($hpresults))
{
$sizeof = sizeof($hpresults);
for($i = 0; $i < $sizeof; $i++)
{
$title = GetQuizName($hpresults[$i][1],$documentPath);
if ($title =='')
{
$title = GetFileName($hpresults[$i][1]);
}
echo '';
if($is_allowedToEdit)
{
echo ''.$hpresults[$i][0].' ';
}
echo ''.$title.' ';
echo ''.strftime($dateTimeFormatLong,$hpresults[$i][4]).' ';
echo ''.round(($hpresults[$i][2]/($hpresults[$i][3]!=0?$hpresults[$i][3]:1))*100).'% ('.$hpresults[$i][2].' / '.$hpresults[$i][3].') ';
echo ' ';
}
}
else
{
$NoHPTestRes = 1;
}
if ($NoTestRes==1 && $NoHPTestRes==1)
{
?>
'.get_lang("Results").' >> ';
}// end if($show == 'result')
}// end if tracking is enabled
if ($origin != 'learnpath') { //so we are not in learnpath tool
Display::display_footer();
}
else
{
?>
'.get_lang('NewEx').''.
' | 
'.get_lang('ImportHotPotatoesQuiz').''.
'
')) return false;"> 
';
else
echo '
';
echo "
')) return false;">.'excel.gif)
'.get_lang('ExportAsCSV').'';
echo '.'synthese_view.gif)
'.$alt.'';
echo '.'show_test_results.gif)
'.get_lang("Results").' >>';
}// end if($show == 'result')
}// end if tracking is enabled
if ($origin != 'learnpath') { //so we are not in learnpath tool
Display::display_footer();
}
else
{
?>
