mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-07-21 19:04:07 +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
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/**
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* Represents a decimal field from 0-1 containing a percentage value.
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* @package sapphire
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* @subpackage model
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*/
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class Percentage extends Decimal {
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/**
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* Create a new Decimal field.
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*/
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function __construct($name, $precision = 4) {
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if(!$precision) $precision = 4;
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parent::__construct($name, $precision + 1, $precision);
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}
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function Nice() {
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return number_format($this->value * 100, $this->decimalSize - 2) . '%';
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}
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function saveInto($dataObject) {
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parent::saveInto($dataObject);
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$fieldName = $this->name;
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if($fieldName && $dataObject->$fieldName > 1.0) {
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$dataObject->$fieldName = 1.0;
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}
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}
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}
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?>
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