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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 Attribute; |
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use Yiisoft\Validator\FormatterInterface; |
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use Yiisoft\Validator\ValidationContext; |
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use Yiisoft\Arrays\ArrayHelper; |
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use Yiisoft\Validator\Result; |
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use Yiisoft\Validator\Rule; |
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/** |
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* Validates that the value is among a list of values. |
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* |
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* The range can be specified via constructor. |
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* If the {@see InRange::$not} is called, the rule will ensure the value is NOT among the specified range. |
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*/ |
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#[Attribute(Attribute::TARGET_PROPERTY)] |
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final class InRange extends Rule |
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{ |
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public function __construct( |
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private iterable $range, |
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/** |
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* @var bool whether the comparison is strict (both type and value must be the same) |
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*/ |
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private bool $strict = false, |
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/** |
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* @var bool whether to invert the validation logic. Defaults to false. If set to `true`, the value should NOT |
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* be among the list of values passed via constructor. |
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*/ |
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private bool $not = false, |
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private string $message = 'This value is invalid.', |
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?FormatterInterface $formatter = null, |
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bool $skipOnEmpty = false, |
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bool $skipOnError = false, |
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$when = null |
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) { |
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parent::__construct(formatter: $formatter, skipOnEmpty: $skipOnEmpty, skipOnError: $skipOnError, when: $when); |
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} |
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protected function validateValue($value, ?ValidationContext $context = null): Result |
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{ |
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$result = new Result(); |
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if ($this->not === ArrayHelper::isIn($value, $this->range, $this->strict)) { |
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$result->addError($this->formatMessage($this->message)); |
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} |
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return $result; |
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} |
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public function getOptions(): array |
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{ |
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return array_merge(parent::getOptions(), [ |
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'range' => $this->range, |
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'strict' => $this->strict, |
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'not' => $this->not, |
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'message' => $this->formatMessage($this->message), |
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]); |
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} |
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} |
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yiisoft /
validator
