47 lines
1.1 KiB
PHP
47 lines
1.1 KiB
PHP
<?php
|
|
|
|
namespace Symfony\Components\Form;
|
|
|
|
use Symfony\Components\Form\Renderer\InputTextRenderer;
|
|
use Symfony\Components\Form\ValueTransformer\NumberToLocalizedStringTransformer;
|
|
|
|
/*
|
|
* This file is part of the symfony package.
|
|
* (c) Fabien Potencier <fabien.potencier@symfony-project.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
/**
|
|
* A localized field for entering numbers.
|
|
*
|
|
* @author Bernhard Schussek <bernhard.schussek@symfony-project.com>
|
|
*/
|
|
class NumberField extends InputField
|
|
{
|
|
/**
|
|
* {@inheritDoc}
|
|
*/
|
|
protected function configure()
|
|
{
|
|
// default precision is locale specific (usually around 3)
|
|
$this->addOption('precision');
|
|
$this->addOption('grouping', false);
|
|
|
|
$this->setValueTransformer(new NumberToLocalizedStringTransformer(array(
|
|
'precision' => $this->getOption('precision'),
|
|
'grouping' => $this->getOption('grouping'),
|
|
)));
|
|
}
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
*/
|
|
public function render(array $attributes = array())
|
|
{
|
|
return parent::render(array_merge(array(
|
|
'type' => 'text',
|
|
), $attributes));
|
|
}
|
|
} |