respect-validation/library/Rules/Multiple.php
2016-10-30 10:39:23 +01:00

32 lines
633 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;
}
}