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<?php
namespace Yiisoft\Validator\Rule;
use Yiisoft\Validator\DataSetInterface;
use Yiisoft\Validator\Result;
use Yiisoft\Validator\Rule;
use Yiisoft\Validator\Rules;
/**
* Each validator validates an array by checking each of its elements against a set of rules
*/
class Each extends Rule
{
private Rules $rules;
private string $incorrectInputMessage = 'Value should be array or iterable';
private string $message = '{error} {value} given.';
public function __construct(Rules $rules)
$this->rules = $rules;
}
protected function validateValue($value, DataSetInterface $dataSet = null): Result
$result = new Result();
if (!is_iterable($value)) {
$result->addError($this->incorrectInputMessage);
return $result;
foreach ($value as $item) {
$itemResult = $this->rules->validate($item, $dataSet);
if ($itemResult->isValid() === false) {
foreach ($itemResult->getErrors() as $error) {
$message = $this->formatMessage($this->message, [
'error' => $error,
'value' => $item,
]);
$result->addError($message);
yiisoft /
validator
