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<?php |
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declare(strict_types=1); |
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namespace Yiisoft\Yii\Gii\Validator; |
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use InvalidArgumentException; |
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use Yiisoft\Aliases\Aliases; |
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use Yiisoft\Validator\Exception\UnexpectedRuleException; |
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use Yiisoft\Validator\Result; |
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use Yiisoft\Validator\RuleHandlerInterface; |
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use Yiisoft\Validator\ValidationContext; |
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final class NewClassHandler implements RuleHandlerInterface |
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{ |
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3 |
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public function __construct( |
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private readonly Aliases $aliases, |
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) { |
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3 |
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} |
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/** |
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* An inline validator that checks if the attribute value refers to a valid namespaced class name. |
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* The validator will check if the directory containing the new class file exist or not. |
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* |
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* @param mixed $value being validated |
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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 NewClassRule) { |
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throw new UnexpectedRuleException(NewClassRule::class, $rule); |
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} |
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$result = new Result(); |
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$class = ltrim($value, '\\'); |
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if (($pos = strrpos($class, '\\')) !== false) { |
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$ns = substr($class, 0, $pos); |
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try { |
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$path = $this->aliases->get('@' . str_replace('\\', '/', $ns)); |
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if (!is_dir($path)) { |
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$result->addError("Please make sure the directory containing this class exists: $path"); |
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} |
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} catch (InvalidArgumentException) { |
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$result->addError("The class namespace is invalid: $ns"); |
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} |
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} |
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return $result; |
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} |
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} |
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yiisoft /
yii-gii
