mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-09-20 00:16:55 +02:00
1b4eed87ec
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@83179 467b73ca-7a2a-4603-9d3b-597d59a354a9
33 lines
646 B
PHP
33 lines
646 B
PHP
<?php
|
|
/**
|
|
* Represents a decimal field from 0-1 containing a percentage value.
|
|
* @package sapphire
|
|
* @subpackage model
|
|
*/
|
|
class Percentage extends Decimal {
|
|
|
|
/**
|
|
* Create a new Decimal field.
|
|
*/
|
|
function __construct($name, $precision = 4) {
|
|
if(!$precision) $precision = 4;
|
|
|
|
parent::__construct($name, $precision + 1, $precision);
|
|
}
|
|
|
|
function Nice() {
|
|
return number_format($this->value * 100, $this->decimalSize - 2) . '%';
|
|
}
|
|
|
|
function saveInto($dataObject) {
|
|
parent::saveInto($dataObject);
|
|
|
|
$fieldName = $this->name;
|
|
if($fieldName && $dataObject->$fieldName > 1.0) {
|
|
$dataObject->$fieldName = 1.0;
|
|
}
|
|
}
|
|
}
|
|
|
|
?>
|