52 lines
1.0 KiB
PHP
52 lines
1.0 KiB
PHP
|
<?php
|
||
|
|
||
|
/*
|
||
|
* This file is part of the Symfony package.
|
||
|
*
|
||
|
* (c) Fabien Potencier <fabien@symfony.com>
|
||
|
*
|
||
|
* For the full copyright and license information, please view the LICENSE
|
||
|
* file that was distributed with this source code.
|
||
|
*/
|
||
|
|
||
|
namespace Symfony\Component\Form;
|
||
|
|
||
|
/**
|
||
|
* A button that submits the form.
|
||
|
*
|
||
|
* @author Bernhard Schussek <bschussek@gmail.com>
|
||
|
*/
|
||
|
class SubmitButton extends Button implements ClickableInterface
|
||
|
{
|
||
|
/**
|
||
|
* @var Boolean
|
||
|
*/
|
||
|
private $clicked = false;
|
||
|
|
||
|
/**
|
||
|
* {@inheritdoc}
|
||
|
*/
|
||
|
public function isClicked()
|
||
|
{
|
||
|
return $this->clicked;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Binds data to the button.
|
||
|
*
|
||
|
* @param null|string $submittedData The data
|
||
|
*
|
||
|
* @return SubmitButton The button instance
|
||
|
*
|
||
|
* @throws Exception\AlreadyBoundException If the form has already been bound.
|
||
|
*/
|
||
|
public function bind($submittedData)
|
||
|
{
|
||
|
parent::bind($submittedData);
|
||
|
|
||
|
$this->clicked = null !== $submittedData;
|
||
|
|
||
|
return $this;
|
||
|
}
|
||
|
}
|