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<?php |
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/* |
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* This file is part of Respect/Validation. |
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* |
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* (c) Alexandre Gomes Gaigalas <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE file |
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* that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace Respect\Validation\Rules; |
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use Respect\Validation\Exceptions\EachException; |
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use Respect\Validation\Exceptions\ValidationException; |
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use Respect\Validation\Helpers\CanValidateIterable; |
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use Respect\Validation\Validatable; |
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/** |
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* Validates whether each value in the input is valid according to another rule. |
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* |
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* @author Alexandre Gomes Gaigalas <[email protected]> |
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* @author Henrique Moody <[email protected]> |
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* @author Nick Lombard <[email protected]> |
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* @author William Espindola <[email protected]> |
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*/ |
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final class Each extends AbstractRule |
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{ |
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use CanValidateIterable; |
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/** |
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* @var Validatable |
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*/ |
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private $rule; |
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/** |
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* Initializes the constructor. |
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*/ |
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public function __construct(Validatable $rule) |
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{ |
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$this->rule = $rule; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function assert($input): void |
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{ |
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if (!$this->isIterable($input)) { |
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throw $this->reportError($input); |
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} |
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$exceptions = []; |
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foreach ($input as $value) { |
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try { |
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$this->rule->assert($value); |
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} catch (ValidationException $exception) { |
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$exceptions[] = $exception; |
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} |
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} |
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if (!empty($exceptions)) { |
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/** @var EachException $eachException */ |
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$eachException = $this->reportError($input); |
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$eachException->addChildren($exceptions); |
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throw $eachException; |
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} |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function check($input): void |
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{ |
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if (!$this->isIterable($input)) { |
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throw $this->reportError($input); |
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} |
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6 |
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foreach ($input as $value) { |
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$this->rule->check($value); |
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} |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function validate($input): bool |
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{ |
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try { |
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$this->check($input); |
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} catch (ValidationException $exception) { |
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return false; |
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} |
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return true; |
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} |
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} |
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Respect /
Validation
