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Removed optional_var

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moodler 2005-12-07 03:19:20 +00:00
parent 1dbaf9d032
commit a844e88fff
1 changed files with 14 additions and 4 deletions
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18
grade/lib.php
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@ -1098,9 +1098,6 @@ function grade_nav($course, $action='grades') {
function grade_download($download, $id) {
global $CFG;
require_variable($id); // course id
optional_variable($download, ""); // to download data
require_login();
if (! $course = get_record("course", "id", $id)) {
@ -1300,6 +1297,9 @@ function grade_download($download, $id) {
exit;
}else if ($download == '' and confirm_sesskey()) {
error("No file type specified");
exit;
}
}
@ -1331,7 +1331,16 @@ function grade_get_stats($category='all') {
// populate the overall sum,items and totalpoints
foreach($stats as $cur_category=>$info) {
if($cur_category != 'all' && $cur_category != 'student_data') {
if (isset($stats['all'])) {
if ($stats[$cur_category]['totalpoints'] == get_string('excluded', 'grades')) {
$stats[$cur_category]['totalpoints'] = 1;
$stats['all']['sum'] = $stats['all']['sum'] + $stats[$cur_category]['sum'];
$stats['all']['items'] = $stats['all']['items'] + $stats[$cur_category]['items'];
$stats['all']['totalpoints'] = $stats['all']['totalpoints'] + $stats[$cur_category]['totalpoints'];
$stats['all']['weighted_sum'] = $stats['all']['weighted_sum'] + ($stats[$cur_category]['sum']/($stats[$cur_category]['totalpoints']))*$stats[$cur_category]['weight'];
}
else if (isset($stats['all'])) {
$stats['all']['sum'] = $stats['all']['sum'] + $stats[$cur_category]['sum'];
$stats['all']['items'] = $stats['all']['items'] + $stats[$cur_category]['items'];
$stats['all']['totalpoints'] = $stats['all']['totalpoints'] + $stats[$cur_category]['totalpoints'];
@ -1342,6 +1351,7 @@ function grade_get_stats($category='all') {
$stats['all']['items'] = $stats[$cur_category]['items'];
$stats['all']['totalpoints'] = $stats[$cur_category]['totalpoints'];
$stats['all']['weighted_sum'] = ($stats[$cur_category]['sum']/($stats[$cur_category]['totalpoints']))*$stats[$cur_category]['weight'];
}
}
}