respect-validation/library/Rules/Multiple.php
2015-06-08 12:09:25 -03:00

31 lines
637 B
PHP

<?php
/*
* This file is part of Respect/Validation.
*
* (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
*
* For the full copyright and license information, please view the "LICENSE.md"
* file that was distributed with this source code.
*/
namespace Respect\Validation\Rules;
class Multiple extends AbstractRule
{
public $multipleOf;
public function __construct($multipleOf)
{
$this->multipleOf = $multipleOf;
}
public function validate($input)
{
if ($this->multipleOf == 0) {
return ($input == 0);
}
return ($input % $this->multipleOf == 0);
}
}