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rounding to the correct decimal places

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This commit is contained in:
toyomoyo 2007-08-24 05:40:28 +00:00
parent 3e6e529fa4
commit b01d6b4cfa
1 changed files with 5 additions and 4 deletions
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9
grade/report/user/lib.php
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@ -108,9 +108,10 @@ class grade_report_user extends grade_report {
$total = $grade_items[1];
unset($grade_items[1]);
$grade_items[] = $total;
foreach ($grade_items as $grade_item) {
$decimalpoints = $this->get_pref('decimalpoints', $grade_item->id);
$data = array();
$grade_grade = new grade_grade(array('itemid'=>$grade_item->id, 'userid'=>$this->user->id));
@ -152,7 +153,7 @@ class grade_report_user extends grade_report {
}
} else {
// normal grade, or text, just display
$data[] = $excluded.format_float($grade_grade->finalgrade);
$data[] = $excluded.format_float($grade_grade->finalgrade, $decimalpoints);
}
/// prints percentage
@ -160,7 +161,7 @@ class grade_report_user extends grade_report {
if ($grade_item->gradetype == GRADE_TYPE_VALUE) {
// processing numeric grade
if ($grade_grade->finalgrade) {
$percentage = format_float(($grade_grade->finalgrade / $grade_item->grademax) * 100).'%';
$percentage = format_float(($grade_grade->finalgrade / $grade_item->grademax) * 100, $decimalpoints).'%';
} else {
$percentage = '-';
}
@ -169,7 +170,7 @@ class grade_report_user extends grade_report {
// processing scale grade
$scale = get_record('scale', 'id', $grade_item->scaleid);
$scalevals = explode(",", $scale->scale);
$percentage = format_float(($grade_grade->finalgrade) / count($scalevals) * 100).'%';
$percentage = format_float(($grade_grade->finalgrade) / count($scalevals) * 100, $decimalpoints).'%';
} else {
// text grade