99 lines
2.4 KiB
PHP
99 lines
2.4 KiB
PHP
<?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 <alexandre@gaigalas.net>
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*
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* For the full copyright and license information, please view the "LICENSE.md"
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* file that was distributed with this source code.
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*/
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namespace Respect\Validation\Rules;
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use Respect\Validation\Exceptions\ValidationException;
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use Respect\Validation\Validatable;
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class Each extends IterableType
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{
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public $itemValidator;
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public $keyValidator;
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public function __construct(Validatable $itemValidator = null, Validatable $keyValidator = null)
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{
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$this->itemValidator = $itemValidator;
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$this->keyValidator = $keyValidator;
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}
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public function assert($input)
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{
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$exceptions = [];
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if (!parent::validate($input)) {
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throw $this->reportError($input);
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}
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foreach ($input as $key => $item) {
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if (isset($this->itemValidator)) {
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try {
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$this->itemValidator->assert($item);
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} catch (ValidationException $e) {
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$exceptions[] = $e;
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}
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}
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if (isset($this->keyValidator)) {
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try {
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$this->keyValidator->assert($key);
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} catch (ValidationException $e) {
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$exceptions[] = $e;
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}
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}
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}
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if (!empty($exceptions)) {
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throw $this->reportError($input)->setRelated($exceptions);
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}
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return true;
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}
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public function check($input)
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{
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if (!parent::validate($input)) {
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throw $this->reportError($input);
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}
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foreach ($input as $key => $item) {
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if (isset($this->itemValidator)) {
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$this->itemValidator->check($item);
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}
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if (isset($this->keyValidator)) {
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$this->keyValidator->check($key);
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}
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}
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return true;
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}
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public function validate($input)
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{
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if (!parent::validate($input)) {
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return false;
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}
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foreach ($input as $key => $item) {
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if (isset($this->itemValidator) && !$this->itemValidator->validate($item)) {
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return false;
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}
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if (isset($this->keyValidator) && !$this->keyValidator->validate($key)) {
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return false;
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}
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}
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return true;
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}
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}
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