respect-validation/library/Rules/Not.php
Henrique Moody 9e7571fb98
Add missing "@author" annotations
This commit will make sure that every class, interface, or trait will
have the "@author" annotation in it.

In order to create a list of authors, I used the "git blame" command,
which means that if someone changed or even created the file but does
not have any remaining line will not be shown in the list; it's a
trade-off worth but it is worth it. The other way to do it would be
carefully checking each file.

Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
2018-11-25 18:08:44 +01:00

80 lines
1.8 KiB
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.
*/
declare(strict_types=1);
namespace Respect\Validation\Rules;
use Respect\Validation\Exceptions\ValidationException;
use Respect\Validation\Validatable;
/**
* @author Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
* @author Caio César Tavares <caiotava@gmail.com>
* @author Henrique Moody <henriquemoody@gmail.com>
*/
class Not extends AbstractRule
{
public $rule;
public function __construct(Validatable $rule)
{
$this->rule = $rule;
}
public function setName(string $name): Validatable
{
$this->rule->setName($name);
return parent::setName($name);
}
public function validate($input): bool
{
return false === $this->rule->validate($input);
}
public function assert($input): void
{
if ($this->validate($input)) {
return;
}
$rule = $this->rule;
if ($rule instanceof AllOf) {
$rule = $this->absorbAllOf($rule, $input);
}
$exception = $rule->reportError($input);
$exception->updateMode(ValidationException::MODE_NEGATIVE);
throw $exception;
}
private function absorbAllOf(AllOf $rule, $input)
{
$rules = $rule->getRules();
while (($current = array_shift($rules))) {
$rule = $current;
if (!$rule instanceof AllOf) {
continue;
}
if (!$rule->validate($input)) {
continue;
}
$rules = $rule->getRules();
}
return $rule;
}
}