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<?php |
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declare(strict_types=1); |
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namespace Yiisoft\Validator\Rule; |
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use Yiisoft\Translator\TranslatorInterface; |
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use Yiisoft\Validator\Exception\UnexpectedRuleException; |
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use Yiisoft\Validator\Result; |
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use Yiisoft\Validator\Rule\Trait\PreValidateTrait; |
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use Yiisoft\Validator\RuleHandlerInterface; |
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use Yiisoft\Validator\ValidationContext; |
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/** |
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* Can be used to group rules for validation by `skipOnEmpty`, `skipOnError` or `when`. |
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* |
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* For example, we have same when closure: |
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* ``` |
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* 'name' => [ |
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* new Required(when: fn() => $this->useName), |
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* new HasLength(min: 1, max: 50, skipOnEmpty: true, when: fn() => $this->useName), |
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* ], |
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* ``` |
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* So we can configure it like this: |
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* ``` |
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* 'name' => [ |
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* new Composite( |
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* rules: [ |
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* new Required(), |
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* new HasLength(min: 1, max: 50, skipOnEmpty: true), |
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* ], |
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* when: fn() => $this->useName, |
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* ), |
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* ], |
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* ``` |
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*/ |
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final class CompositeHandler implements RuleHandlerInterface |
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{ |
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use PreValidateTrait; |
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public function __construct(private TranslatorInterface $translator) |
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{ |
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} |
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public function validate(mixed $value, object $rule, ValidationContext $context): Result |
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{ |
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if (!$rule instanceof Composite) { |
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1 |
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throw new UnexpectedRuleException(Composite::class, $rule); |
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} |
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$context->setParameter($this->parameterPreviousRulesErrored, true); |
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if ($this->preValidate($value, $context, $rule)) { |
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return new Result(); |
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} |
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return $context->getValidator()->validate($value, $rule->getRules()); |
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} |
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} |
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yiisoft /
validator
